Last login: Mon Oct 17 18:52:43 on ttys001 Ralf-Gommerss-iMac:~ $ export PYTHONPATH=~/Code/scipy Ralf-Gommerss-iMac:~ $ python2.7 -c "import scipy.sparse.linalg as lg; lg.test()" Running unit tests for scipy.sparse.linalg NumPy version 1.5.1 NumPy is installed in /Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy SciPy version 0.11.0.dev-22c00d0 SciPy is installed in /Users/rgommers/Code/scipy/scipy Python version 2.7.1 (r271:86882M, Nov 30 2010, 10:35:34) [GCC 4.2.1 (Apple Inc. build 5664)] nose version 0.11.4 SSSSSSSSSSS...........F......F.....FF.E...FEF.E.E...E........E...E..F.F.FEEE.E..E...................................................................F.......E.EFF.E.F..EF.E...F......F.........EEF...EE..E............................................................EEEFFEEEFEFEEEEEEEFEEEFE........................EEEEEEEEWarning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply EEEEEEEEEEEEEEEE.............................................EEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE....................................FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF...............................................................EFEEFFEEEEEEEEEEFEEFEEFFEEE...........................EEEWarning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply Warning: invalid value encountered in multiply EEEEEEEEEEEEEEEEEEEEEEEEF.E.F.E.E.E.E.E.F.E.F.E.E.E.E.E....E................................................................................................ ====================================================================== ERROR: test_arpack.test_symmetric_modes(True, , 'f', 2, 'SM', None, 0.5, , None, 'normal') ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 214, in eval_evec eval, evec = eigs_func(ac, k, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1526, in eigsh params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 559, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error 3: No shifts could be applied during a cycle of the Implicitly restarted Arnoldi iteration. One possibility is to increase the size of NCV relative to NEV. ====================================================================== ERROR: test_arpack.test_symmetric_modes(True, , 'f', 2, 'SM', None, 0.5, , None, 'buckling') ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 214, in eval_evec eval, evec = eigs_func(ac, k, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1526, in eigsh params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 559, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error 3: No shifts could be applied during a cycle of the Implicitly restarted Arnoldi iteration. One possibility is to increase the size of NCV relative to NEV. ====================================================================== ERROR: test_arpack.test_symmetric_modes(True, , 'f', 2, 'LA', None, 0.5, , None, 'normal') ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 214, in eval_evec eval, evec = eigs_func(ac, k, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1526, in eigsh params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 559, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error 3: No shifts could be applied during a cycle of the Implicitly restarted Arnoldi iteration. One possibility is to increase the size of NCV relative to NEV. ====================================================================== ERROR: test_arpack.test_symmetric_modes(True, , 'f', 2, 'LA', None, 0.5, , None, 'cayley') ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 214, in eval_evec eval, evec = eigs_func(ac, k, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1526, in eigsh params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 559, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error 3: No shifts could be applied during a cycle of the Implicitly restarted Arnoldi iteration. One possibility is to increase the size of NCV relative to NEV. ====================================================================== ERROR: test_arpack.test_symmetric_modes(True, , 'f', 2, 'LA', None, 0.5, , None, 'cayley') ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 214, in eval_evec eval, evec = eigs_func(ac, k, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1526, in eigsh params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 559, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error 3: No shifts could be applied during a cycle of the Implicitly restarted Arnoldi iteration. One possibility is to increase the size of NCV relative to NEV. ====================================================================== ERROR: test_arpack.test_symmetric_modes(True, , 'f', 2, 'SA', None, None, , None, 'normal') ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 214, in eval_evec eval, evec = eigs_func(ac, k, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1526, in eigsh params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 559, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error 3: No shifts could be applied during a cycle of the Implicitly restarted Arnoldi iteration. One possibility is to increase the size of NCV relative to NEV. ====================================================================== ERROR: test_arpack.test_symmetric_modes(True, , 'f', 2, 'SA', None, None, , None, 'normal') ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 214, in eval_evec eval, evec = eigs_func(ac, k, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1526, in eigsh params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 559, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error 3: No shifts could be applied during a cycle of the Implicitly restarted Arnoldi iteration. One possibility is to increase the size of NCV relative to NEV. ====================================================================== ERROR: test_arpack.test_symmetric_modes(True, , 'f', 2, 'BE', None, None, , None, 'normal') ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 214, in eval_evec eval, evec = eigs_func(ac, k, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1526, in eigsh params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 559, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error 3: No shifts could be applied during a cycle of the Implicitly restarted Arnoldi iteration. One possibility is to increase the size of NCV relative to NEV. ====================================================================== ERROR: test_arpack.test_symmetric_modes(True, , 'f', 2, 'BE', None, 0.5, , None, 'normal') ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 214, in eval_evec eval, evec = eigs_func(ac, k, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1526, in eigsh params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 559, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error 3: No shifts could be applied during a cycle of the Implicitly restarted Arnoldi iteration. One possibility is to increase the size of NCV relative to NEV. ====================================================================== ERROR: test_arpack.test_symmetric_modes(True, , 'f', 2, 'BE', None, 0.5, , None, 'buckling') ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 214, in eval_evec eval, evec = eigs_func(ac, k, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1526, in eigsh params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 559, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error 3: No shifts could be applied during a cycle of the Implicitly restarted Arnoldi iteration. One possibility is to increase the size of NCV relative to NEV. ====================================================================== ERROR: test_arpack.test_symmetric_modes(True, , 'f', 2, 'BE', None, None, , None, 'normal') ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 214, in eval_evec eval, evec = eigs_func(ac, k, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1526, in eigsh params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 559, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error 3: No shifts could be applied during a cycle of the Implicitly restarted Arnoldi iteration. One possibility is to increase the size of NCV relative to NEV. ====================================================================== ERROR: test_arpack.test_symmetric_modes(True, , 'f', 2, 'BE', None, 0.5, , None, 'cayley') ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 214, in eval_evec eval, evec = eigs_func(ac, k, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1526, in eigsh params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 559, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error 3: No shifts could be applied during a cycle of the Implicitly restarted Arnoldi iteration. One possibility is to increase the size of NCV relative to NEV. ====================================================================== ERROR: test_arpack.test_symmetric_modes(True, , 'f', 2, 'SM', None, 0.5, , None, 'cayley') ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 208, in eval_evec eval, evec = eigs_func(ac, k, bc, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1526, in eigsh params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 559, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error 3: No shifts could be applied during a cycle of the Implicitly restarted Arnoldi iteration. One possibility is to increase the size of NCV relative to NEV. ====================================================================== ERROR: test_arpack.test_symmetric_modes(True, , 'f', 2, 'SM', None, 0.5, , None, 'normal') ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 208, in eval_evec eval, evec = eigs_func(ac, k, bc, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1526, in eigsh params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 559, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error 3: No shifts could be applied during a cycle of the Implicitly restarted Arnoldi iteration. One possibility is to increase the size of NCV relative to NEV. ====================================================================== ERROR: test_arpack.test_symmetric_modes(True, , 'f', 2, 'SM', None, 0.5, , None, 'normal') ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 208, in eval_evec eval, evec = eigs_func(ac, k, bc, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1526, in eigsh params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 559, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error 3: No shifts could be applied during a cycle of the Implicitly restarted Arnoldi iteration. One possibility is to increase the size of NCV relative to NEV. ====================================================================== ERROR: test_arpack.test_symmetric_modes(True, , 'f', 2, 'LA', None, 0.5, , None, 'buckling') ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 208, in eval_evec eval, evec = eigs_func(ac, k, bc, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1526, in eigsh params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 559, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error 3: No shifts could be applied during a cycle of the Implicitly restarted Arnoldi iteration. One possibility is to increase the size of NCV relative to NEV. ====================================================================== ERROR: test_arpack.test_symmetric_modes(True, , 'f', 2, 'LA', None, 0.5, , None, 'normal') ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 208, in eval_evec eval, evec = eigs_func(ac, k, bc, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1526, in eigsh params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 559, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error 3: No shifts could be applied during a cycle of the Implicitly restarted Arnoldi iteration. One possibility is to increase the size of NCV relative to NEV. ====================================================================== ERROR: test_arpack.test_symmetric_modes(True, , 'f', 2, 'BE', None, 0.5, , None, 'buckling') ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 208, in eval_evec eval, evec = eigs_func(ac, k, bc, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1526, in eigsh params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 559, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error 3: No shifts could be applied during a cycle of the Implicitly restarted Arnoldi iteration. One possibility is to increase the size of NCV relative to NEV. ====================================================================== ERROR: test_arpack.test_symmetric_modes(True, , 'f', 2, 'BE', None, 0.5, , None, 'cayley') ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 208, in eval_evec eval, evec = eigs_func(ac, k, bc, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1526, in eigsh params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 559, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error 3: No shifts could be applied during a cycle of the Implicitly restarted Arnoldi iteration. One possibility is to increase the size of NCV relative to NEV. ====================================================================== ERROR: test_arpack.test_symmetric_modes(True, , 'f', 2, 'BE', None, None, , None, 'normal') ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 208, in eval_evec eval, evec = eigs_func(ac, k, bc, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1526, in eigsh params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 559, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error 3: No shifts could be applied during a cycle of the Implicitly restarted Arnoldi iteration. One possibility is to increase the size of NCV relative to NEV. ====================================================================== ERROR: test_arpack.test_symmetric_modes(True, , 'f', 2, 'BE', None, 0.5, , None, 'normal') ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 208, in eval_evec eval, evec = eigs_func(ac, k, bc, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1526, in eigsh params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 559, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error 3: No shifts could be applied during a cycle of the Implicitly restarted Arnoldi iteration. One possibility is to increase the size of NCV relative to NEV. ====================================================================== ERROR: test_arpack.test_symmetric_modes(True, , 'f', 2, 'BE', None, None, , None, 'normal') ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 211, in eval_evec eval, evec = eigs_func(ac, k, bc, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1526, in eigsh params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 559, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error 3: No shifts could be applied during a cycle of the Implicitly restarted Arnoldi iteration. One possibility is to increase the size of NCV relative to NEV. ====================================================================== ERROR: test_arpack.test_hermitian_modes(True, , 'F', 2, 'LM', None, 0.5, ) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 214, in eval_evec eval, evec = eigs_func(ac, k, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1425, in eigsh OPinv=OPinv) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -8: Error return from LAPACK eigenvalue calculation; ====================================================================== ERROR: test_arpack.test_hermitian_modes(True, , 'F', 2, 'LM', None, None, ) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 214, in eval_evec eval, evec = eigs_func(ac, k, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1425, in eigsh OPinv=OPinv) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -8: Error return from LAPACK eigenvalue calculation; ====================================================================== ERROR: test_arpack.test_hermitian_modes(True, , 'F', 2, 'LM', None, 0.5, ) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 214, in eval_evec eval, evec = eigs_func(ac, k, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1425, in eigsh OPinv=OPinv) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -8: Error return from LAPACK eigenvalue calculation; ====================================================================== ERROR: test_arpack.test_hermitian_modes(True, , 'F', 2, 'LM', None, None, ) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 214, in eval_evec eval, evec = eigs_func(ac, k, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1425, in eigsh OPinv=OPinv) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -8: Error return from LAPACK eigenvalue calculation; ====================================================================== ERROR: test_arpack.test_hermitian_modes(True, , 'F', 2, 'SM', None, 0.5, ) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 214, in eval_evec eval, evec = eigs_func(ac, k, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1425, in eigsh OPinv=OPinv) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -8: Error return from LAPACK eigenvalue calculation; ====================================================================== ERROR: test_arpack.test_hermitian_modes(True, , 'F', 2, 'SM', None, None, ) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 214, in eval_evec eval, evec = eigs_func(ac, k, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1425, in eigsh OPinv=OPinv) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -8: Error return from LAPACK eigenvalue calculation; ====================================================================== ERROR: test_arpack.test_hermitian_modes(True, , 'F', 2, 'SM', None, None, ) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 214, in eval_evec eval, evec = eigs_func(ac, k, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1425, in eigsh OPinv=OPinv) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -8: Error return from LAPACK eigenvalue calculation; ====================================================================== ERROR: test_arpack.test_hermitian_modes(True, , 'F', 2, 'SM', None, None, ) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 214, in eval_evec eval, evec = eigs_func(ac, k, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1425, in eigsh OPinv=OPinv) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -8: Error return from LAPACK eigenvalue calculation; ====================================================================== ERROR: test_arpack.test_hermitian_modes(True, , 'F', 2, 'LA', None, 0.5, ) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 214, in eval_evec eval, evec = eigs_func(ac, k, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1425, in eigsh OPinv=OPinv) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -8: Error return from LAPACK eigenvalue calculation; ====================================================================== ERROR: test_arpack.test_hermitian_modes(True, , 'F', 2, 'LA', None, None, ) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 214, in eval_evec eval, evec = eigs_func(ac, k, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1425, in eigsh OPinv=OPinv) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -8: Error return from LAPACK eigenvalue calculation; ====================================================================== ERROR: test_arpack.test_hermitian_modes(True, , 'F', 2, 'LA', None, 0.5, ) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 214, in eval_evec eval, evec = eigs_func(ac, k, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1425, in eigsh OPinv=OPinv) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -8: Error return from LAPACK eigenvalue calculation; ====================================================================== ERROR: test_arpack.test_hermitian_modes(True, , 'F', 2, 'LA', None, None, ) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 214, in eval_evec eval, evec = eigs_func(ac, k, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1425, in eigsh OPinv=OPinv) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -8: Error return from LAPACK eigenvalue calculation; ====================================================================== ERROR: test_arpack.test_hermitian_modes(True, , 'F', 2, 'LA', None, 0.5, ) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 214, in eval_evec eval, evec = eigs_func(ac, k, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1425, in eigsh OPinv=OPinv) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -8: Error return from LAPACK eigenvalue calculation; ====================================================================== ERROR: test_arpack.test_hermitian_modes(True, , 'F', 2, 'LA', None, None, ) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 214, in eval_evec eval, evec = eigs_func(ac, k, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1425, in eigsh OPinv=OPinv) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -8: Error return from LAPACK eigenvalue calculation; ====================================================================== ERROR: test_arpack.test_hermitian_modes(True, , 'F', 2, 'SA', None, None, ) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 214, in eval_evec eval, evec = eigs_func(ac, k, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1425, in eigsh OPinv=OPinv) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -8: Error return from LAPACK eigenvalue calculation; ====================================================================== ERROR: test_arpack.test_hermitian_modes(True, , 'F', 2, 'SA', None, 0.5, ) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 214, in eval_evec eval, evec = eigs_func(ac, k, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1425, in eigsh OPinv=OPinv) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -8: Error return from LAPACK eigenvalue calculation; ====================================================================== ERROR: test_arpack.test_hermitian_modes(True, , 'F', 2, 'SA', None, None, ) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 214, in eval_evec eval, evec = eigs_func(ac, k, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1425, in eigsh OPinv=OPinv) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -8: Error return from LAPACK eigenvalue calculation; ====================================================================== ERROR: test_arpack.test_hermitian_modes(True, , 'F', 2, 'SA', None, None, ) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 214, in eval_evec eval, evec = eigs_func(ac, k, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1425, in eigsh OPinv=OPinv) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -8: Error return from LAPACK eigenvalue calculation; ====================================================================== ERROR: test_arpack.test_hermitian_modes(True, , 'F', 2, 'LM', None, 0.5, ) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 208, in eval_evec eval, evec = eigs_func(ac, k, bc, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1425, in eigsh OPinv=OPinv) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -9: Starting vector is zero. ====================================================================== ERROR: test_arpack.test_hermitian_modes(True, , 'F', 2, 'LM', None, None, ) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 208, in eval_evec eval, evec = eigs_func(ac, k, bc, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1425, in eigsh OPinv=OPinv) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -9: Starting vector is zero. ====================================================================== ERROR: test_arpack.test_hermitian_modes(True, , 'F', 2, 'LM', None, 0.5, ) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 208, in eval_evec eval, evec = eigs_func(ac, k, bc, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1425, in eigsh OPinv=OPinv) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 730, in iterate self.workd[yslice] = self.OPa(self.workd[Bxslice]) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/interface.py", line 123, in matvec y = self._matvec(x) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 990, in _matvec % (self.ifunc.__name__, info)) ValueError: Error in inverting [A-sigma*M]: function gmres did not converge (info = 1). ====================================================================== ERROR: test_arpack.test_hermitian_modes(True, , 'F', 2, 'LM', None, None, ) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 208, in eval_evec eval, evec = eigs_func(ac, k, bc, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1425, in eigsh OPinv=OPinv) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -9: Starting vector is zero. ====================================================================== ERROR: test_arpack.test_hermitian_modes(True, , 'F', 2, 'LM', None, 0.5, ) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 208, in eval_evec eval, evec = eigs_func(ac, k, bc, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1425, in eigsh OPinv=OPinv) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 730, in iterate self.workd[yslice] = self.OPa(self.workd[Bxslice]) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/interface.py", line 123, in matvec y = self._matvec(x) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 916, in _matvec return lu_solve(self.M_lu, x) File "/Users/rgommers/Code/scipy/scipy/linalg/decomp_lu.py", line 95, in lu_solve b1 = asarray_chkfinite(b) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/lib/function_base.py", line 547, in asarray_chkfinite "array must not contain infs or NaNs") ValueError: array must not contain infs or NaNs ====================================================================== ERROR: test_arpack.test_hermitian_modes(True, , 'F', 2, 'LM', None, None, ) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 208, in eval_evec eval, evec = eigs_func(ac, k, bc, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1425, in eigsh OPinv=OPinv) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -9999: Could not build an Arnoldi factorization. IPARAM(5) returns the size of the current Arnoldi factorization. The user is advised to check that enough workspace and array storage has been allocated. ====================================================================== ERROR: test_arpack.test_hermitian_modes(True, , 'F', 2, 'SM', None, 0.5, ) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 208, in eval_evec eval, evec = eigs_func(ac, k, bc, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1425, in eigsh OPinv=OPinv) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -9: Starting vector is zero. ====================================================================== ERROR: test_arpack.test_hermitian_modes(True, , 'F', 2, 'SM', None, None, ) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 208, in eval_evec eval, evec = eigs_func(ac, k, bc, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1425, in eigsh OPinv=OPinv) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -9999: Could not build an Arnoldi factorization. IPARAM(5) returns the size of the current Arnoldi factorization. The user is advised to check that enough workspace and array storage has been allocated. ====================================================================== ERROR: test_arpack.test_hermitian_modes(True, , 'F', 2, 'SM', None, 0.5, ) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 208, in eval_evec eval, evec = eigs_func(ac, k, bc, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1425, in eigsh OPinv=OPinv) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 730, in iterate self.workd[yslice] = self.OPa(self.workd[Bxslice]) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/interface.py", line 123, in matvec y = self._matvec(x) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 990, in _matvec % (self.ifunc.__name__, info)) ValueError: Error in inverting [A-sigma*M]: function gmres did not converge (info = 1). ====================================================================== ERROR: test_arpack.test_hermitian_modes(True, , 'F', 2, 'SM', None, None, ) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 208, in eval_evec eval, evec = eigs_func(ac, k, bc, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1425, in eigsh OPinv=OPinv) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 727, in iterate self.workd[yslice] = self.OP(self.workd[xslice]) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 641, in self.OP = lambda x: Minv_matvec(matvec(x)) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/interface.py", line 123, in matvec y = self._matvec(x) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 945, in _matvec % (self.ifunc.__name__, info)) ValueError: Error in inverting M: function gmres did not converge (info = 1). ====================================================================== ERROR: test_arpack.test_hermitian_modes(True, , 'F', 2, 'SM', None, 0.5, ) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 208, in eval_evec eval, evec = eigs_func(ac, k, bc, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1425, in eigsh OPinv=OPinv) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 730, in iterate self.workd[yslice] = self.OPa(self.workd[Bxslice]) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/interface.py", line 123, in matvec y = self._matvec(x) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 916, in _matvec return lu_solve(self.M_lu, x) File "/Users/rgommers/Code/scipy/scipy/linalg/decomp_lu.py", line 95, in lu_solve b1 = asarray_chkfinite(b) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/lib/function_base.py", line 547, in asarray_chkfinite "array must not contain infs or NaNs") ValueError: array must not contain infs or NaNs ====================================================================== ERROR: test_arpack.test_hermitian_modes(True, , 'F', 2, 'SM', None, None, ) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 208, in eval_evec eval, evec = eigs_func(ac, k, bc, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1425, in eigsh OPinv=OPinv) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -9999: Could not build an Arnoldi factorization. IPARAM(5) returns the size of the current Arnoldi factorization. The user is advised to check that enough workspace and array storage has been allocated. ====================================================================== ERROR: test_arpack.test_hermitian_modes(True, , 'F', 2, 'LA', None, 0.5, ) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 208, in eval_evec eval, evec = eigs_func(ac, k, bc, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1425, in eigsh OPinv=OPinv) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -9999: Could not build an Arnoldi factorization. IPARAM(5) returns the size of the current Arnoldi factorization. The user is advised to check that enough workspace and array storage has been allocated. ====================================================================== ERROR: test_arpack.test_hermitian_modes(True, , 'F', 2, 'LA', None, None, ) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 208, in eval_evec eval, evec = eigs_func(ac, k, bc, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1425, in eigsh OPinv=OPinv) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -9: Starting vector is zero. ====================================================================== ERROR: test_arpack.test_hermitian_modes(True, , 'F', 2, 'LA', None, 0.5, ) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 208, in eval_evec eval, evec = eigs_func(ac, k, bc, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1425, in eigsh OPinv=OPinv) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -9999: Could not build an Arnoldi factorization. IPARAM(5) returns the size of the current Arnoldi factorization. The user is advised to check that enough workspace and array storage has been allocated. ====================================================================== ERROR: test_arpack.test_hermitian_modes(True, , 'F', 2, 'LA', None, None, ) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 208, in eval_evec eval, evec = eigs_func(ac, k, bc, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1425, in eigsh OPinv=OPinv) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -9999: Could not build an Arnoldi factorization. IPARAM(5) returns the size of the current Arnoldi factorization. The user is advised to check that enough workspace and array storage has been allocated. ====================================================================== ERROR: test_arpack.test_hermitian_modes(True, , 'F', 2, 'LA', None, 0.5, ) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 208, in eval_evec eval, evec = eigs_func(ac, k, bc, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1425, in eigsh OPinv=OPinv) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -9999: Could not build an Arnoldi factorization. IPARAM(5) returns the size of the current Arnoldi factorization. The user is advised to check that enough workspace and array storage has been allocated. ====================================================================== ERROR: test_arpack.test_hermitian_modes(True, , 'F', 2, 'LA', None, None, ) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 208, in eval_evec eval, evec = eigs_func(ac, k, bc, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1425, in eigsh OPinv=OPinv) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -9: Starting vector is zero. ====================================================================== ERROR: test_arpack.test_hermitian_modes(True, , 'F', 2, 'SA', None, 0.5, ) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 208, in eval_evec eval, evec = eigs_func(ac, k, bc, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1425, in eigsh OPinv=OPinv) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -9999: Could not build an Arnoldi factorization. IPARAM(5) returns the size of the current Arnoldi factorization. The user is advised to check that enough workspace and array storage has been allocated. ====================================================================== ERROR: test_arpack.test_hermitian_modes(True, , 'F', 2, 'SA', None, None, ) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 208, in eval_evec eval, evec = eigs_func(ac, k, bc, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1425, in eigsh OPinv=OPinv) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -9: Starting vector is zero. ====================================================================== ERROR: test_arpack.test_hermitian_modes(True, , 'F', 2, 'SA', None, 0.5, ) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 208, in eval_evec eval, evec = eigs_func(ac, k, bc, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1425, in eigsh OPinv=OPinv) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -9999: Could not build an Arnoldi factorization. IPARAM(5) returns the size of the current Arnoldi factorization. The user is advised to check that enough workspace and array storage has been allocated. ====================================================================== ERROR: test_arpack.test_hermitian_modes(True, , 'F', 2, 'SA', None, None, ) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 208, in eval_evec eval, evec = eigs_func(ac, k, bc, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1425, in eigsh OPinv=OPinv) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 727, in iterate self.workd[yslice] = self.OP(self.workd[xslice]) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 641, in self.OP = lambda x: Minv_matvec(matvec(x)) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/interface.py", line 123, in matvec y = self._matvec(x) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 945, in _matvec % (self.ifunc.__name__, info)) ValueError: Error in inverting M: function gmres did not converge (info = 1). ====================================================================== ERROR: test_arpack.test_hermitian_modes(True, , 'F', 2, 'SA', None, 0.5, ) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 208, in eval_evec eval, evec = eigs_func(ac, k, bc, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1425, in eigsh OPinv=OPinv) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -9999: Could not build an Arnoldi factorization. IPARAM(5) returns the size of the current Arnoldi factorization. The user is advised to check that enough workspace and array storage has been allocated. ====================================================================== ERROR: test_arpack.test_hermitian_modes(True, , 'F', 2, 'SA', None, None, ) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 208, in eval_evec eval, evec = eigs_func(ac, k, bc, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1425, in eigsh OPinv=OPinv) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -9999: Could not build an Arnoldi factorization. IPARAM(5) returns the size of the current Arnoldi factorization. The user is advised to check that enough workspace and array storage has been allocated. ====================================================================== ERROR: test_arpack.test_real_nonsymmetric_modes(False, , 'f', 2, 'LM', None, (0.1+0.1j), , 'r') ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 214, in eval_evec eval, evec = eigs_func(ac, k, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -8: Error return from LAPACK eigenvalue calculation; ====================================================================== ERROR: test_arpack.test_real_nonsymmetric_modes(False, , 'f', 2, 'LM', None, (0.1+0.1j), , 'i') ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 214, in eval_evec eval, evec = eigs_func(ac, k, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -8: Error return from LAPACK eigenvalue calculation; ====================================================================== ERROR: test_arpack.test_real_nonsymmetric_modes(False, , 'f', 2, 'LM', None, 0.1, , 'r') ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 214, in eval_evec eval, evec = eigs_func(ac, k, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -8: Error return from LAPACK eigenvalue calculation; ====================================================================== ERROR: test_arpack.test_real_nonsymmetric_modes(False, , 'f', 2, 'LM', None, None, , None) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 214, in eval_evec eval, evec = eigs_func(ac, k, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -8: Error return from LAPACK eigenvalue calculation; ====================================================================== ERROR: test_arpack.test_real_nonsymmetric_modes(False, , 'f', 2, 'LM', None, (0.1+0.1j), , 'r') ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 214, in eval_evec eval, evec = eigs_func(ac, k, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -8: Error return from LAPACK eigenvalue calculation; ====================================================================== ERROR: test_arpack.test_real_nonsymmetric_modes(False, , 'f', 2, 'LM', None, (0.1+0.1j), , 'i') ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 214, in eval_evec eval, evec = eigs_func(ac, k, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -8: Error return from LAPACK eigenvalue calculation; ====================================================================== ERROR: test_arpack.test_real_nonsymmetric_modes(False, , 'f', 2, 'LM', None, 0.1, , 'r') ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 214, in eval_evec eval, evec = eigs_func(ac, k, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -8: Error return from LAPACK eigenvalue calculation; ====================================================================== ERROR: test_arpack.test_real_nonsymmetric_modes(False, , 'f', 2, 'LM', None, None, , None) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 214, in eval_evec eval, evec = eigs_func(ac, k, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -8: Error return from LAPACK eigenvalue calculation; ====================================================================== ERROR: test_arpack.test_real_nonsymmetric_modes(False, , 'f', 2, 'LM', None, (0.1+0.1j), , 'r') ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 214, in eval_evec eval, evec = eigs_func(ac, k, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -8: Error return from LAPACK eigenvalue calculation; ====================================================================== ERROR: test_arpack.test_real_nonsymmetric_modes(False, , 'f', 2, 'LM', None, (0.1+0.1j), , 'i') ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 214, in eval_evec eval, evec = eigs_func(ac, k, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -8: Error return from LAPACK eigenvalue calculation; ====================================================================== ERROR: test_arpack.test_real_nonsymmetric_modes(False, , 'f', 2, 'LM', None, 0.1, , 'r') ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 214, in eval_evec eval, evec = eigs_func(ac, k, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -8: Error return from LAPACK eigenvalue calculation; ====================================================================== ERROR: test_arpack.test_real_nonsymmetric_modes(False, , 'f', 2, 'LM', None, None, , None) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 214, in eval_evec eval, evec = eigs_func(ac, k, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -8: Error return from LAPACK eigenvalue calculation; ====================================================================== ERROR: test_arpack.test_real_nonsymmetric_modes(False, , 'f', 2, 'LR', None, (0.1+0.1j), , 'r') ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 214, in eval_evec eval, evec = eigs_func(ac, k, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -8: Error return from LAPACK eigenvalue calculation; ====================================================================== ERROR: test_arpack.test_real_nonsymmetric_modes(False, , 'f', 2, 'LR', None, (0.1+0.1j), , 'i') ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 214, in eval_evec eval, evec = eigs_func(ac, k, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -8: Error return from LAPACK eigenvalue calculation; ====================================================================== ERROR: test_arpack.test_real_nonsymmetric_modes(False, , 'f', 2, 'LR', None, 0.1, , 'r') ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 214, in eval_evec eval, evec = eigs_func(ac, k, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -8: Error return from LAPACK eigenvalue calculation; ====================================================================== ERROR: test_arpack.test_real_nonsymmetric_modes(False, , 'f', 2, 'LR', None, None, , None) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 214, in eval_evec eval, evec = eigs_func(ac, k, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -8: Error return from LAPACK eigenvalue calculation; ====================================================================== ERROR: test_arpack.test_real_nonsymmetric_modes(False, , 'f', 2, 'LR', None, (0.1+0.1j), , 'r') ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 214, in eval_evec eval, evec = eigs_func(ac, k, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -8: Error return from LAPACK eigenvalue calculation; ====================================================================== ERROR: test_arpack.test_real_nonsymmetric_modes(False, , 'f', 2, 'LR', None, (0.1+0.1j), , 'i') ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 214, in eval_evec eval, evec = eigs_func(ac, k, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -8: Error return from LAPACK eigenvalue calculation; ====================================================================== ERROR: test_arpack.test_real_nonsymmetric_modes(False, , 'f', 2, 'LR', None, 0.1, , 'r') ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 214, in eval_evec eval, evec = eigs_func(ac, k, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -8: Error return from LAPACK eigenvalue calculation; ====================================================================== ERROR: test_arpack.test_real_nonsymmetric_modes(False, , 'f', 2, 'LR', None, None, , None) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 214, in eval_evec eval, evec = eigs_func(ac, k, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -8: Error return from LAPACK eigenvalue calculation; ====================================================================== ERROR: test_arpack.test_real_nonsymmetric_modes(False, , 'f', 2, 'LR', None, (0.1+0.1j), , 'r') ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 214, in eval_evec eval, evec = eigs_func(ac, k, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -8: Error return from LAPACK eigenvalue calculation; ====================================================================== ERROR: test_arpack.test_real_nonsymmetric_modes(False, , 'f', 2, 'LR', None, (0.1+0.1j), , 'i') ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 214, in eval_evec eval, evec = eigs_func(ac, k, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -8: Error return from LAPACK eigenvalue calculation; ====================================================================== ERROR: test_arpack.test_real_nonsymmetric_modes(False, , 'f', 2, 'LR', None, 0.1, , 'r') ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 214, in eval_evec eval, evec = eigs_func(ac, k, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -8: Error return from LAPACK eigenvalue calculation; ====================================================================== ERROR: test_arpack.test_real_nonsymmetric_modes(False, , 'f', 2, 'LR', None, None, , None) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 214, in eval_evec eval, evec = eigs_func(ac, k, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -8: Error return from LAPACK eigenvalue calculation; ====================================================================== ERROR: test_arpack.test_real_nonsymmetric_modes(False, , 'f', 2, 'LI', None, (0.1+0.1j), , 'r') ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 214, in eval_evec eval, evec = eigs_func(ac, k, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -8: Error return from LAPACK eigenvalue calculation; ====================================================================== ERROR: test_arpack.test_real_nonsymmetric_modes(False, , 'f', 2, 'LI', None, (0.1+0.1j), , 'i') ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 214, in eval_evec eval, evec = eigs_func(ac, k, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -8: Error return from LAPACK eigenvalue calculation; ====================================================================== ERROR: test_arpack.test_real_nonsymmetric_modes(False, , 'f', 2, 'LI', None, 0.1, , 'r') ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 214, in eval_evec eval, evec = eigs_func(ac, k, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -8: Error return from LAPACK eigenvalue calculation; ====================================================================== ERROR: test_arpack.test_real_nonsymmetric_modes(False, , 'f', 2, 'LI', None, None, , None) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 214, in eval_evec eval, evec = eigs_func(ac, k, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -8: Error return from LAPACK eigenvalue calculation; ====================================================================== ERROR: test_arpack.test_real_nonsymmetric_modes(False, , 'f', 2, 'LI', None, (0.1+0.1j), , 'r') ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 214, in eval_evec eval, evec = eigs_func(ac, k, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -8: Error return from LAPACK eigenvalue calculation; ====================================================================== ERROR: test_arpack.test_real_nonsymmetric_modes(False, , 'f', 2, 'LI', None, (0.1+0.1j), , 'i') ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 214, in eval_evec eval, evec = eigs_func(ac, k, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -8: Error return from LAPACK eigenvalue calculation; ====================================================================== ERROR: test_arpack.test_real_nonsymmetric_modes(False, , 'f', 2, 'LI', None, 0.1, , 'r') ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 214, in eval_evec eval, evec = eigs_func(ac, k, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -8: Error return from LAPACK eigenvalue calculation; ====================================================================== ERROR: test_arpack.test_real_nonsymmetric_modes(False, , 'f', 2, 'LI', None, None, , None) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 214, in eval_evec eval, evec = eigs_func(ac, k, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -8: Error return from LAPACK eigenvalue calculation; ====================================================================== ERROR: test_arpack.test_real_nonsymmetric_modes(False, , 'f', 2, 'LI', None, (0.1+0.1j), , 'r') ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 214, in eval_evec eval, evec = eigs_func(ac, k, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -8: Error return from LAPACK eigenvalue calculation; ====================================================================== ERROR: test_arpack.test_real_nonsymmetric_modes(False, , 'f', 2, 'LI', None, (0.1+0.1j), , 'i') ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 214, in eval_evec eval, evec = eigs_func(ac, k, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -8: Error return from LAPACK eigenvalue calculation; ====================================================================== ERROR: test_arpack.test_real_nonsymmetric_modes(False, , 'f', 2, 'LI', None, 0.1, , 'r') ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 214, in eval_evec eval, evec = eigs_func(ac, k, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -8: Error return from LAPACK eigenvalue calculation; ====================================================================== ERROR: test_arpack.test_real_nonsymmetric_modes(False, , 'f', 2, 'LI', None, None, , None) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 214, in eval_evec eval, evec = eigs_func(ac, k, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -8: Error return from LAPACK eigenvalue calculation; ====================================================================== ERROR: test_arpack.test_complex_nonsymmetric_modes(False, , 'F', 2, 'LM', None, (0.1+0.1j), ) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 214, in eval_evec eval, evec = eigs_func(ac, k, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -8: Error return from LAPACK eigenvalue calculation; ====================================================================== ERROR: test_arpack.test_complex_nonsymmetric_modes(False, , 'F', 2, 'LM', None, None, ) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 214, in eval_evec eval, evec = eigs_func(ac, k, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -8: Error return from LAPACK eigenvalue calculation; ====================================================================== ERROR: test_arpack.test_complex_nonsymmetric_modes(False, , 'F', 2, 'LM', None, (0.1+0.1j), ) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 214, in eval_evec eval, evec = eigs_func(ac, k, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -8: Error return from LAPACK eigenvalue calculation; ====================================================================== ERROR: test_arpack.test_complex_nonsymmetric_modes(False, , 'F', 2, 'LM', None, (0.1+0.1j), ) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 214, in eval_evec eval, evec = eigs_func(ac, k, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -8: Error return from LAPACK eigenvalue calculation; ====================================================================== ERROR: test_arpack.test_complex_nonsymmetric_modes(False, , 'F', 2, 'LM', None, 0.1, ) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 214, in eval_evec eval, evec = eigs_func(ac, k, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -8: Error return from LAPACK eigenvalue calculation; ====================================================================== ERROR: test_arpack.test_complex_nonsymmetric_modes(False, , 'F', 2, 'LM', None, None, ) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 214, in eval_evec eval, evec = eigs_func(ac, k, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -8: Error return from LAPACK eigenvalue calculation; ====================================================================== ERROR: test_arpack.test_complex_nonsymmetric_modes(False, , 'F', 2, 'LR', None, (0.1+0.1j), ) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 214, in eval_evec eval, evec = eigs_func(ac, k, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -8: Error return from LAPACK eigenvalue calculation; ====================================================================== ERROR: test_arpack.test_complex_nonsymmetric_modes(False, , 'F', 2, 'LR', None, 0.1, ) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 214, in eval_evec eval, evec = eigs_func(ac, k, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error 3: No shifts could be applied during a cycle of the Implicitly restarted Arnoldi iteration. One possibility is to increase the size of NCV relative to NEV. ====================================================================== ERROR: test_arpack.test_complex_nonsymmetric_modes(False, , 'F', 2, 'LR', None, None, ) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 214, in eval_evec eval, evec = eigs_func(ac, k, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1253, in eigs return params.extract(return_eigenvectors) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 866, in extract raise ArpackError(ierr, infodict=self.extract_infodict) ArpackError: ARPACK error -8: Error return from LAPACK eigenvalue calculation. This should never happened. ====================================================================== ERROR: test_arpack.test_complex_nonsymmetric_modes(False, , 'F', 2, 'LR', None, (0.1+0.1j), ) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 214, in eval_evec eval, evec = eigs_func(ac, k, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -8: Error return from LAPACK eigenvalue calculation; ====================================================================== ERROR: test_arpack.test_complex_nonsymmetric_modes(False, , 'F', 2, 'LR', None, 0.1, ) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 214, in eval_evec eval, evec = eigs_func(ac, k, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -8: Error return from LAPACK eigenvalue calculation; ====================================================================== ERROR: test_arpack.test_complex_nonsymmetric_modes(False, , 'F', 2, 'LR', None, None, ) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 214, in eval_evec eval, evec = eigs_func(ac, k, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -8: Error return from LAPACK eigenvalue calculation; ====================================================================== ERROR: test_arpack.test_complex_nonsymmetric_modes(False, , 'F', 2, 'LR', None, (0.1+0.1j), ) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 214, in eval_evec eval, evec = eigs_func(ac, k, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -8: Error return from LAPACK eigenvalue calculation; ====================================================================== ERROR: test_arpack.test_complex_nonsymmetric_modes(False, , 'F', 2, 'LR', None, None, ) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 214, in eval_evec eval, evec = eigs_func(ac, k, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -8: Error return from LAPACK eigenvalue calculation; ====================================================================== ERROR: test_arpack.test_complex_nonsymmetric_modes(False, , 'F', 2, 'LI', None, (0.1+0.1j), ) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 214, in eval_evec eval, evec = eigs_func(ac, k, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -8: Error return from LAPACK eigenvalue calculation; ====================================================================== ERROR: test_arpack.test_complex_nonsymmetric_modes(False, , 'F', 2, 'LI', None, None, ) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 214, in eval_evec eval, evec = eigs_func(ac, k, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -8: Error return from LAPACK eigenvalue calculation; ====================================================================== ERROR: test_arpack.test_complex_nonsymmetric_modes(False, , 'F', 2, 'LI', None, (0.1+0.1j), ) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 214, in eval_evec eval, evec = eigs_func(ac, k, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -8: Error return from LAPACK eigenvalue calculation; ====================================================================== ERROR: test_arpack.test_complex_nonsymmetric_modes(False, , 'F', 2, 'LI', None, (0.1+0.1j), ) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 214, in eval_evec eval, evec = eigs_func(ac, k, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -8: Error return from LAPACK eigenvalue calculation; ====================================================================== ERROR: test_arpack.test_complex_nonsymmetric_modes(False, , 'F', 2, 'LI', None, 0.1, ) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 214, in eval_evec eval, evec = eigs_func(ac, k, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -8: Error return from LAPACK eigenvalue calculation; ====================================================================== ERROR: test_arpack.test_complex_nonsymmetric_modes(False, , 'F', 2, 'LI', None, None, ) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 214, in eval_evec eval, evec = eigs_func(ac, k, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -8: Error return from LAPACK eigenvalue calculation; ====================================================================== ERROR: test_arpack.test_complex_nonsymmetric_modes(False, , 'F', 2, 'LM', None, (0.1+0.1j), ) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 208, in eval_evec eval, evec = eigs_func(ac, k, bc, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -9: Starting vector is zero. ====================================================================== ERROR: test_arpack.test_complex_nonsymmetric_modes(False, , 'F', 2, 'LM', None, 0.1, ) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 208, in eval_evec eval, evec = eigs_func(ac, k, bc, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -9999: Could not build an Arnoldi factorization. IPARAM(5) returns the size of the current Arnoldi factorization. The user is advised to check that enough workspace and array storage has been allocated. ====================================================================== ERROR: test_arpack.test_complex_nonsymmetric_modes(False, , 'F', 2, 'LM', None, None, ) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 208, in eval_evec eval, evec = eigs_func(ac, k, bc, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -9999: Could not build an Arnoldi factorization. IPARAM(5) returns the size of the current Arnoldi factorization. The user is advised to check that enough workspace and array storage has been allocated. ====================================================================== ERROR: test_arpack.test_complex_nonsymmetric_modes(False, , 'F', 2, 'LM', None, (0.1+0.1j), ) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 208, in eval_evec eval, evec = eigs_func(ac, k, bc, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 730, in iterate self.workd[yslice] = self.OPa(self.workd[Bxslice]) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/interface.py", line 123, in matvec y = self._matvec(x) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 990, in _matvec % (self.ifunc.__name__, info)) ValueError: Error in inverting [A-sigma*M]: function gmres did not converge (info = 1). ====================================================================== ERROR: test_arpack.test_complex_nonsymmetric_modes(False, , 'F', 2, 'LM', None, 0.1, ) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 208, in eval_evec eval, evec = eigs_func(ac, k, bc, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -9999: Could not build an Arnoldi factorization. IPARAM(5) returns the size of the current Arnoldi factorization. The user is advised to check that enough workspace and array storage has been allocated. ====================================================================== ERROR: test_arpack.test_complex_nonsymmetric_modes(False, , 'F', 2, 'LM', None, None, ) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 208, in eval_evec eval, evec = eigs_func(ac, k, bc, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -9: Starting vector is zero. ====================================================================== ERROR: test_arpack.test_complex_nonsymmetric_modes(False, , 'F', 2, 'LM', None, (0.1+0.1j), ) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 208, in eval_evec eval, evec = eigs_func(ac, k, bc, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -9: Starting vector is zero. ====================================================================== ERROR: test_arpack.test_complex_nonsymmetric_modes(False, , 'F', 2, 'LM', None, 0.1, ) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 208, in eval_evec eval, evec = eigs_func(ac, k, bc, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -9999: Could not build an Arnoldi factorization. IPARAM(5) returns the size of the current Arnoldi factorization. The user is advised to check that enough workspace and array storage has been allocated. ====================================================================== ERROR: test_arpack.test_complex_nonsymmetric_modes(False, , 'F', 2, 'LM', None, None, ) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 208, in eval_evec eval, evec = eigs_func(ac, k, bc, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -9999: Could not build an Arnoldi factorization. IPARAM(5) returns the size of the current Arnoldi factorization. The user is advised to check that enough workspace and array storage has been allocated. ====================================================================== ERROR: test_arpack.test_complex_nonsymmetric_modes(False, , 'F', 2, 'LR', None, (0.1+0.1j), ) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 208, in eval_evec eval, evec = eigs_func(ac, k, bc, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -9999: Could not build an Arnoldi factorization. IPARAM(5) returns the size of the current Arnoldi factorization. The user is advised to check that enough workspace and array storage has been allocated. ====================================================================== ERROR: test_arpack.test_complex_nonsymmetric_modes(False, , 'F', 2, 'LR', None, 0.1, ) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 208, in eval_evec eval, evec = eigs_func(ac, k, bc, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -9999: Could not build an Arnoldi factorization. IPARAM(5) returns the size of the current Arnoldi factorization. The user is advised to check that enough workspace and array storage has been allocated. ====================================================================== ERROR: test_arpack.test_complex_nonsymmetric_modes(False, , 'F', 2, 'LR', None, None, ) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 208, in eval_evec eval, evec = eigs_func(ac, k, bc, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -9: Starting vector is zero. ====================================================================== ERROR: test_arpack.test_complex_nonsymmetric_modes(False, , 'F', 2, 'LR', None, (0.1+0.1j), ) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 208, in eval_evec eval, evec = eigs_func(ac, k, bc, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -9: Starting vector is zero. ====================================================================== ERROR: test_arpack.test_complex_nonsymmetric_modes(False, , 'F', 2, 'LR', None, 0.1, ) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 208, in eval_evec eval, evec = eigs_func(ac, k, bc, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -9: Starting vector is zero. ====================================================================== ERROR: test_arpack.test_complex_nonsymmetric_modes(False, , 'F', 2, 'LR', None, None, ) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 208, in eval_evec eval, evec = eigs_func(ac, k, bc, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -9999: Could not build an Arnoldi factorization. IPARAM(5) returns the size of the current Arnoldi factorization. The user is advised to check that enough workspace and array storage has been allocated. ====================================================================== ERROR: test_arpack.test_complex_nonsymmetric_modes(False, , 'F', 2, 'LR', None, (0.1+0.1j), ) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 208, in eval_evec eval, evec = eigs_func(ac, k, bc, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -9999: Could not build an Arnoldi factorization. IPARAM(5) returns the size of the current Arnoldi factorization. The user is advised to check that enough workspace and array storage has been allocated. ====================================================================== ERROR: test_arpack.test_complex_nonsymmetric_modes(False, , 'F', 2, 'LR', None, 0.1, ) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 208, in eval_evec eval, evec = eigs_func(ac, k, bc, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 730, in iterate self.workd[yslice] = self.OPa(self.workd[Bxslice]) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/interface.py", line 123, in matvec y = self._matvec(x) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 916, in _matvec return lu_solve(self.M_lu, x) File "/Users/rgommers/Code/scipy/scipy/linalg/decomp_lu.py", line 95, in lu_solve b1 = asarray_chkfinite(b) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/lib/function_base.py", line 547, in asarray_chkfinite "array must not contain infs or NaNs") ValueError: array must not contain infs or NaNs ====================================================================== ERROR: test_arpack.test_complex_nonsymmetric_modes(False, , 'F', 2, 'LR', None, None, ) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 208, in eval_evec eval, evec = eigs_func(ac, k, bc, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -9999: Could not build an Arnoldi factorization. IPARAM(5) returns the size of the current Arnoldi factorization. The user is advised to check that enough workspace and array storage has been allocated. ====================================================================== ERROR: test_arpack.test_complex_nonsymmetric_modes(False, , 'F', 2, 'LI', None, (0.1+0.1j), ) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 208, in eval_evec eval, evec = eigs_func(ac, k, bc, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -9999: Could not build an Arnoldi factorization. IPARAM(5) returns the size of the current Arnoldi factorization. The user is advised to check that enough workspace and array storage has been allocated. ====================================================================== ERROR: test_arpack.test_complex_nonsymmetric_modes(False, , 'F', 2, 'LI', None, 0.1, ) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 208, in eval_evec eval, evec = eigs_func(ac, k, bc, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -9999: Could not build an Arnoldi factorization. IPARAM(5) returns the size of the current Arnoldi factorization. The user is advised to check that enough workspace and array storage has been allocated. ====================================================================== ERROR: test_arpack.test_complex_nonsymmetric_modes(False, , 'F', 2, 'LI', None, None, ) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 208, in eval_evec eval, evec = eigs_func(ac, k, bc, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -9: Starting vector is zero. ====================================================================== ERROR: test_arpack.test_complex_nonsymmetric_modes(False, , 'F', 2, 'LI', None, (0.1+0.1j), ) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 208, in eval_evec eval, evec = eigs_func(ac, k, bc, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -9: Starting vector is zero. ====================================================================== ERROR: test_arpack.test_complex_nonsymmetric_modes(False, , 'F', 2, 'LI', None, 0.1, ) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 208, in eval_evec eval, evec = eigs_func(ac, k, bc, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -9: Starting vector is zero. ====================================================================== ERROR: test_arpack.test_complex_nonsymmetric_modes(False, , 'F', 2, 'LI', None, None, ) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 208, in eval_evec eval, evec = eigs_func(ac, k, bc, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -9: Starting vector is zero. ====================================================================== ERROR: test_arpack.test_complex_nonsymmetric_modes(False, , 'F', 2, 'LI', None, (0.1+0.1j), ) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 208, in eval_evec eval, evec = eigs_func(ac, k, bc, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -9999: Could not build an Arnoldi factorization. IPARAM(5) returns the size of the current Arnoldi factorization. The user is advised to check that enough workspace and array storage has been allocated. ====================================================================== ERROR: test_arpack.test_complex_nonsymmetric_modes(False, , 'F', 2, 'LI', None, 0.1, ) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 208, in eval_evec eval, evec = eigs_func(ac, k, bc, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -9: Starting vector is zero. ====================================================================== ERROR: test_arpack.test_complex_nonsymmetric_modes(False, , 'F', 2, 'LI', None, None, ) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 208, in eval_evec eval, evec = eigs_func(ac, k, bc, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -9: Starting vector is zero. ====================================================================== ERROR: test_arpack.test_standard_nonsymmetric_starting_vector(False, , 'F', 1, 'LM', array([ 0.141+0.j, 0.012+0.j, 0.711+0.j, 0.362+0.j, 0.346+0.j, 0.811+0.j], dtype=complex64), None) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 208, in eval_evec eval, evec = eigs_func(ac, k, bc, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -8: Error return from LAPACK eigenvalue calculation; ====================================================================== ERROR: test_arpack.test_standard_nonsymmetric_starting_vector(False, , 'F', 2, 'LM', array([ 0.705+0.j, 0.517+0.j, 0.675+0.j, 0.810+0.j, 0.670+0.j, 0.680+0.j], dtype=complex64), None) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 208, in eval_evec eval, evec = eigs_func(ac, k, bc, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -9: Starting vector is zero. ====================================================================== ERROR: test_arpack.test_standard_nonsymmetric_starting_vector(False, , 'F', 3, 'LM', array([ 0.090+0.j, 0.820+0.j, 0.358+0.j, 0.225+0.j, 0.128+0.j, 0.113+0.j], dtype=complex64), None) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 214, in eval_evec eval, evec = eigs_func(ac, k, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -8: Error return from LAPACK eigenvalue calculation; ====================================================================== ERROR: test_arpack.test_standard_nonsymmetric_starting_vector(False, , 'F', 3, 'LM', array([ 0.976+0.j, 0.590+0.j, 0.307+0.j, 0.516+0.j, 0.171+0.j, 0.232+0.j], dtype=complex64), None) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 208, in eval_evec eval, evec = eigs_func(ac, k, bc, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 727, in iterate self.workd[yslice] = self.OP(self.workd[xslice]) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 641, in self.OP = lambda x: Minv_matvec(matvec(x)) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/interface.py", line 123, in matvec y = self._matvec(x) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 916, in _matvec return lu_solve(self.M_lu, x) File "/Users/rgommers/Code/scipy/scipy/linalg/decomp_lu.py", line 95, in lu_solve b1 = asarray_chkfinite(b) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/lib/function_base.py", line 547, in asarray_chkfinite "array must not contain infs or NaNs") ValueError: array must not contain infs or NaNs ====================================================================== ERROR: test_arpack.test_standard_nonsymmetric_starting_vector(False, , 'F', 4, 'LM', array([ 0.732+0.j, 0.626+0.j, 0.543+0.j, 0.807+0.j, 0.874+0.j, 0.225+0.j], dtype=complex64), None) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 214, in eval_evec eval, evec = eigs_func(ac, k, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -8: Error return from LAPACK eigenvalue calculation; ====================================================================== ERROR: test_arpack.test_standard_nonsymmetric_starting_vector(False, , 'F', 4, 'LM', array([ 0.617+0.j, 0.344+0.j, 0.649+0.j, 0.363+0.j, 0.667+0.j, 0.921+0.j], dtype=complex64), None) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 208, in eval_evec eval, evec = eigs_func(ac, k, bc, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -9: Starting vector is zero. ====================================================================== ERROR: test_arpack.test_general_nonsymmetric_starting_vector(False, , 'F', 1, 'LM', array([ 0.141+0.j, 0.012+0.j, 0.711+0.j, 0.362+0.j, 0.346+0.j, 0.811+0.j], dtype=complex64), None) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 208, in eval_evec eval, evec = eigs_func(ac, k, bc, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -9999: Could not build an Arnoldi factorization. IPARAM(5) returns the size of the current Arnoldi factorization. The user is advised to check that enough workspace and array storage has been allocated. ====================================================================== ERROR: test_arpack.test_general_nonsymmetric_starting_vector(False, , 'F', 2, 'LM', array([ 0.705+0.j, 0.517+0.j, 0.675+0.j, 0.810+0.j, 0.670+0.j, 0.680+0.j], dtype=complex64), None) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 208, in eval_evec eval, evec = eigs_func(ac, k, bc, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -9: Starting vector is zero. ====================================================================== ERROR: test_arpack.test_general_nonsymmetric_starting_vector(False, , 'F', 3, 'LM', array([ 0.090+0.j, 0.820+0.j, 0.358+0.j, 0.225+0.j, 0.128+0.j, 0.113+0.j], dtype=complex64), None) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 214, in eval_evec eval, evec = eigs_func(ac, k, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -8: Error return from LAPACK eigenvalue calculation; ====================================================================== ERROR: test_arpack.test_general_nonsymmetric_starting_vector(False, , 'F', 3, 'LM', array([ 0.976+0.j, 0.590+0.j, 0.307+0.j, 0.516+0.j, 0.171+0.j, 0.232+0.j], dtype=complex64), None) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 208, in eval_evec eval, evec = eigs_func(ac, k, bc, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 727, in iterate self.workd[yslice] = self.OP(self.workd[xslice]) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 641, in self.OP = lambda x: Minv_matvec(matvec(x)) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/interface.py", line 123, in matvec y = self._matvec(x) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 916, in _matvec return lu_solve(self.M_lu, x) File "/Users/rgommers/Code/scipy/scipy/linalg/decomp_lu.py", line 95, in lu_solve b1 = asarray_chkfinite(b) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/lib/function_base.py", line 547, in asarray_chkfinite "array must not contain infs or NaNs") ValueError: array must not contain infs or NaNs ====================================================================== ERROR: test_arpack.test_general_nonsymmetric_starting_vector(False, , 'F', 4, 'LM', array([ 0.732+0.j, 0.626+0.j, 0.543+0.j, 0.807+0.j, 0.874+0.j, 0.225+0.j], dtype=complex64), None) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 214, in eval_evec eval, evec = eigs_func(ac, k, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -8: Error return from LAPACK eigenvalue calculation; ====================================================================== ERROR: test_arpack.test_general_nonsymmetric_starting_vector(False, , 'F', 4, 'LM', array([ 0.617+0.j, 0.344+0.j, 0.649+0.j, 0.363+0.j, 0.667+0.j, 0.921+0.j], dtype=complex64), None) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 208, in eval_evec eval, evec = eigs_func(ac, k, bc, **kwargs) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -9: Starting vector is zero. ====================================================================== ERROR: test_arpack.test_ticket_1459_arpack_crash ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 492, in test_ticket_1459_arpack_crash evals, evecs = eigs(A, k, v0=v0) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 1251, in eigs params.iterate() File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/arpack.py", line 743, in iterate raise ArpackError(self.info, infodict=self.iterate_infodict) ArpackError: ARPACK error -8: Error return from LAPACK eigenvalue calculation; ====================================================================== FAIL: test_arpack.test_symmetric_modes(True, , 'f', 2, 'LM', None, 0.5, , None, 'normal') ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 235, in eval_evec assert_allclose(LHS, RHS, rtol=rtol, atol=atol, err_msg=err) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 1130, in assert_allclose verbose=verbose, header=header) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 618, in assert_array_compare raise AssertionError(msg) AssertionError: Not equal to tolerance rtol=0.00178814, atol=0.000357628 error for eigsh:standard, typ=f, which=LM, sigma=0.5, mattype=csr_matrix, OPpart=None, mode=normal (mismatch 100.0%) x: array([[-0.23718393, -0.2361654 ], [ 0.10907412, 0.14104098], [-0.12384009, -0.02983999],... y: array([[-0.23792873, -0.23686604], [ 0.1083824 , 0.14039062], [-0.12446082, -0.03042368],... ====================================================================== FAIL: test_arpack.test_symmetric_modes(True, , 'f', 2, 'LM', None, None, , None, 'normal') ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 235, in eval_evec assert_allclose(LHS, RHS, rtol=rtol, atol=atol, err_msg=err) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 1130, in assert_allclose verbose=verbose, header=header) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 618, in assert_array_compare raise AssertionError(msg) AssertionError: Not equal to tolerance rtol=0.00178814, atol=0.000357628 error for eigsh:standard, typ=f, which=LM, sigma=None, mattype=aslinearoperator, OPpart=None, mode=normal (mismatch 100.0%) x: array([[-0.64004302, -3.37111616], [ 0.27171886, -4.57640505], [ 0.48442358, -3.15797567],... y: array([[-0.64367074, -3.37111616], [ 0.27384412, -4.57640457], [ 0.48288795, -3.15797472],... ====================================================================== FAIL: test_arpack.test_symmetric_modes(True, , 'f', 2, 'SM', None, 0.5, , None, 'buckling') ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 226, in eval_evec assert_allclose_cc(eval, exact_eval, rtol=rtol, atol=atol, err_msg=err) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 110, in assert_allclose_cc assert_allclose(actual, conj(desired), **kw) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 1130, in assert_allclose verbose=verbose, header=header) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 618, in assert_array_compare raise AssertionError(msg) AssertionError: Not equal to tolerance rtol=0.00178814, atol=0.000357628 error for eigsh:standard, typ=f, which=SM, sigma=0.5, mattype=csr_matrix, OPpart=None, mode=buckling (mismatch 100.0%) x: array([ 0.07256936, 9.91216183], dtype=float32) y: array([ 0.01355700-0.j, 0.07267163-0.j], dtype=complex64) ====================================================================== FAIL: test_arpack.test_symmetric_modes(True, , 'f', 2, 'SM', None, 0.5, , None, 'cayley') ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 226, in eval_evec assert_allclose_cc(eval, exact_eval, rtol=rtol, atol=atol, err_msg=err) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 110, in assert_allclose_cc assert_allclose(actual, conj(desired), **kw) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 1130, in assert_allclose verbose=verbose, header=header) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 618, in assert_array_compare raise AssertionError(msg) AssertionError: Not equal to tolerance rtol=0.00178814, atol=0.000357628 error for eigsh:standard, typ=f, which=SM, sigma=0.5, mattype=csr_matrix, OPpart=None, mode=cayley (mismatch 100.0%) x: array([ 9.8840704 , 1.28448284], dtype=float32) y: array([ 0.01355700-0.j, 9.88430786-0.j], dtype=complex64) ====================================================================== FAIL: test_arpack.test_symmetric_modes(True, , 'f', 2, 'SM', None, 0.5, , None, 'normal') ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 235, in eval_evec assert_allclose(LHS, RHS, rtol=rtol, atol=atol, err_msg=err) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 1130, in assert_allclose verbose=verbose, header=header) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 618, in assert_array_compare raise AssertionError(msg) AssertionError: Not equal to tolerance rtol=0.000357628, atol=0.000357628 error for eigsh:standard, typ=f, which=SM, sigma=0.5, mattype=asarray, OPpart=None, mode=normal (mismatch 100.0%) x: array([[ 3.37143707, 0.63799703], [ 4.57621431, -0.27067018], [ 3.15801263, -0.48518336],... y: array([[ 3.37802124, 0.63800257], [ 4.57229328, -0.27067327], [ 3.15873837, -0.48518258],... ====================================================================== FAIL: test_arpack.test_symmetric_modes(True, , 'f', 2, 'SM', None, 0.5, , None, 'cayley') ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 235, in eval_evec assert_allclose(LHS, RHS, rtol=rtol, atol=atol, err_msg=err) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 1130, in assert_allclose verbose=verbose, header=header) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 618, in assert_array_compare raise AssertionError(msg) AssertionError: Not equal to tolerance rtol=0.000357628, atol=0.000357628 error for eigsh:standard, typ=f, which=SM, sigma=0.5, mattype=asarray, OPpart=None, mode=cayley (mismatch 100.0%) x: array([[ -4.36133146e-03, 3.37080622e+00], [ -1.00501776e-02, 4.57655382e+00], [ 4.46289778e-04, 3.15783429e+00],... y: array([[ -3.88997723e-03, 3.36434340e+00], [ -1.02760084e-02, 4.57967424e+00], [ 6.76274882e-04, 3.15494013e+00],... ====================================================================== FAIL: test_arpack.test_symmetric_modes(True, , 'f', 2, 'SA', None, 0.5, , None, 'cayley') ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 235, in eval_evec assert_allclose(LHS, RHS, rtol=rtol, atol=atol, err_msg=err) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 1130, in assert_allclose verbose=verbose, header=header) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 618, in assert_array_compare raise AssertionError(msg) AssertionError: Not equal to tolerance rtol=0.000357628, atol=0.000357628 error for eigsh:standard, typ=f, which=SA, sigma=0.5, mattype=asarray, OPpart=None, mode=cayley (mismatch 100.0%) x: array([[-0.23788333, 0.23534465], [ 0.1389733 , -0.11111569], [-0.03119022, 0.12272584],... y: array([[-0.23686349, 0.23898995], [ 0.14069761, -0.1048999 ], [-0.0303231 , 0.12584051],... ====================================================================== FAIL: test_arpack.test_symmetric_modes(True, , 'f', 2, 'BE', None, 0.5, , None, 'normal') ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 235, in eval_evec assert_allclose(LHS, RHS, rtol=rtol, atol=atol, err_msg=err) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 1130, in assert_allclose verbose=verbose, header=header) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 618, in assert_array_compare raise AssertionError(msg) AssertionError: Not equal to tolerance rtol=0.00178814, atol=0.000357628 error for eigsh:standard, typ=f, which=BE, sigma=0.5, mattype=csr_matrix, OPpart=None, mode=normal (mismatch 100.0%) x: array([[ 0.23708248, 0.64362442], [-0.1398958 , -0.26321197], [ 0.03063181, -0.47970098],... y: array([[ 0.23708397, 0.63803583], [-0.13989365, -0.27173078], [ 0.03063257, -0.48049131],... ====================================================================== FAIL: test_arpack.test_symmetric_modes(True, , 'f', 2, 'BE', None, 0.5, , None, 'cayley') ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 226, in eval_evec assert_allclose_cc(eval, exact_eval, rtol=rtol, atol=atol, err_msg=err) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 110, in assert_allclose_cc assert_allclose(actual, conj(desired), **kw) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 1130, in assert_allclose verbose=verbose, header=header) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 618, in assert_array_compare raise AssertionError(msg) AssertionError: Not equal to tolerance rtol=0.00178814, atol=0.000357628 error for eigsh:standard, typ=f, which=BE, sigma=0.5, mattype=csr_matrix, OPpart=None, mode=cayley (mismatch 100.0%) x: array([ 0.45870653, 1.28603423], dtype=float32) y: array([ 0.45870686-0.j, 1.28124106-0.j], dtype=complex64) ====================================================================== FAIL: test_arpack.test_symmetric_modes(True, , 'f', 2, 'LM', None, 0.5, , None, 'cayley') ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 226, in eval_evec assert_allclose_cc(eval, exact_eval, rtol=rtol, atol=atol, err_msg=err) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 110, in assert_allclose_cc assert_allclose(actual, conj(desired), **kw) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 1130, in assert_allclose verbose=verbose, header=header) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 618, in assert_array_compare raise AssertionError(msg) AssertionError: Not equal to tolerance rtol=0.00178814, atol=0.000357628 error for eigsh:general, typ=f, which=LM, sigma=0.5, mattype=aslinearoperator, OPpart=None, mode=cayley (mismatch 100.0%) x: array([ 0.12403429, 0.33962658], dtype=float32) y: array([ 1.65021217-0.j, 0.33962658-0.j], dtype=complex64) ====================================================================== FAIL: test_arpack.test_symmetric_modes(True, , 'f', 2, 'SM', None, 0.5, , None, 'buckling') ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 226, in eval_evec assert_allclose_cc(eval, exact_eval, rtol=rtol, atol=atol, err_msg=err) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 110, in assert_allclose_cc assert_allclose(actual, conj(desired), **kw) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 1130, in assert_allclose verbose=verbose, header=header) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 618, in assert_array_compare raise AssertionError(msg) AssertionError: Not equal to tolerance rtol=0.00178814, atol=0.000357628 error for eigsh:general, typ=f, which=SM, sigma=0.5, mattype=aslinearoperator, OPpart=None, mode=buckling (mismatch 100.0%) x: array([ 0.11659118, -50.9821701 ], dtype=float32) y: array([ 0.03535239-0.j, 0.12405921-0.j], dtype=complex64) ====================================================================== FAIL: test_arpack.test_symmetric_modes(True, , 'f', 2, 'SM', None, 0.5, , None, 'cayley') ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 226, in eval_evec assert_allclose_cc(eval, exact_eval, rtol=rtol, atol=atol, err_msg=err) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 110, in assert_allclose_cc assert_allclose(actual, conj(desired), **kw) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 1130, in assert_allclose verbose=verbose, header=header) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 618, in assert_array_compare raise AssertionError(msg) AssertionError: Not equal to tolerance rtol=0.00178814, atol=0.000357628 error for eigsh:general, typ=f, which=SM, sigma=0.5, mattype=aslinearoperator, OPpart=None, mode=cayley (mismatch 100.0%) x: array([ 0.03533983, 5.23178005], dtype=float32) y: array([ 34.52712250-0.j, 0.03535239-0.j], dtype=complex64) ====================================================================== FAIL: test_arpack.test_symmetric_modes(True, , 'f', 2, 'SM', None, 0.5, , None, 'cayley') ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 226, in eval_evec assert_allclose_cc(eval, exact_eval, rtol=rtol, atol=atol, err_msg=err) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 110, in assert_allclose_cc assert_allclose(actual, conj(desired), **kw) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 1130, in assert_allclose verbose=verbose, header=header) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 618, in assert_array_compare raise AssertionError(msg) AssertionError: Not equal to tolerance rtol=0.000357628, atol=0.000357628 error for eigsh:general, typ=f, which=SM, sigma=0.5, mattype=asarray, OPpart=None, mode=cayley (mismatch 100.0%) x: array([ 0.02507873, 5.9213686 ], dtype=float32) y: array([ 34.52712250-0.j, 0.03535239-0.j], dtype=complex64) ====================================================================== FAIL: test_arpack.test_symmetric_modes(True, , 'f', 2, 'LA', None, 0.5, , None, 'cayley') ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 226, in eval_evec assert_allclose_cc(eval, exact_eval, rtol=rtol, atol=atol, err_msg=err) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 110, in assert_allclose_cc assert_allclose(actual, conj(desired), **kw) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 1130, in assert_allclose verbose=verbose, header=header) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 618, in assert_array_compare raise AssertionError(msg) AssertionError: Not equal to tolerance rtol=0.00178814, atol=0.000357628 error for eigsh:general, typ=f, which=LA, sigma=0.5, mattype=csr_matrix, OPpart=None, mode=cayley (mismatch 100.0%) x: array([ 5.24562502, 1.65025544], dtype=float32) y: array([ 5.23087454-0.j, 1.65021217-0.j], dtype=complex64) ====================================================================== FAIL: test_arpack.test_symmetric_modes(True, , 'f', 2, 'LA', None, 0.5, , None, 'normal') ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 226, in eval_evec assert_allclose_cc(eval, exact_eval, rtol=rtol, atol=atol, err_msg=err) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 110, in assert_allclose_cc assert_allclose(actual, conj(desired), **kw) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 1130, in assert_allclose verbose=verbose, header=header) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 618, in assert_array_compare raise AssertionError(msg) AssertionError: Not equal to tolerance rtol=0.000357628, atol=0.000357628 error for eigsh:general, typ=f, which=LA, sigma=0.5, mattype=asarray, OPpart=None, mode=normal (mismatch 100.0%) x: array([ 5.24965715, 1.65021086], dtype=float32) y: array([ 5.23087454-0.j, 1.65021217-0.j], dtype=complex64) ====================================================================== FAIL: test_arpack.test_symmetric_modes(True, , 'f', 2, 'SA', None, None, , None, 'normal') ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 235, in eval_evec assert_allclose(LHS, RHS, rtol=rtol, atol=atol, err_msg=err) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 1130, in assert_allclose verbose=verbose, header=header) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 618, in assert_array_compare raise AssertionError(msg) AssertionError: Not equal to tolerance rtol=0.00178814, atol=0.000357628 error for eigsh:general, typ=f, which=SA, sigma=None, mattype=csr_matrix, OPpart=None, mode=normal (mismatch 100.0%) x: array([[ 0.01790005, -0.01976177], [ 0.01121163, -0.11087194], [-0.01448184, -0.13246727],... y: array([[ 0.02051752, -0.01938683], [ 0.01340682, -0.11055619], [-0.01299843, -0.13225444],... ====================================================================== FAIL: test_arpack.test_symmetric_modes(True, , 'f', 2, 'BE', None, None, , None, 'normal') ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 235, in eval_evec assert_allclose(LHS, RHS, rtol=rtol, atol=atol, err_msg=err) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 1130, in assert_allclose verbose=verbose, header=header) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 618, in assert_array_compare raise AssertionError(msg) AssertionError: Not equal to tolerance rtol=0.00178814, atol=0.000357628 error for eigsh:general, typ=f, which=BE, sigma=None, mattype=csr_matrix, OPpart=None, mode=normal (mismatch 100.0%) x: array([[ -1.25175714e-02, 8.81592155e-01], [ -7.43281841e-03, -5.46228361e+00], [ 1.82997584e-02, -4.03512716e+00],... y: array([[ -2.01960709e-02, 8.81617725e-01], [ -1.32058589e-02, -5.46222591e+00], [ 1.32945469e-02, -4.03502417e+00],... ====================================================================== FAIL: test_arpack.test_hermitian_modes(True, , 'F', 2, 'LM', None, None, ) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 226, in eval_evec assert_allclose_cc(eval, exact_eval, rtol=rtol, atol=atol, err_msg=err) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 110, in assert_allclose_cc assert_allclose(actual, conj(desired), **kw) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 1130, in assert_allclose verbose=verbose, header=header) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 618, in assert_array_compare raise AssertionError(msg) AssertionError: Not equal to tolerance rtol=0.00178814, atol=0.000357628 error for eigsh:standard, typ=F, which=LM, sigma=None, mattype=aslinearoperator, OPpart=None, mode=normal (mismatch 100.0%) x: array([ 0.49719507, 1.99421525], dtype=float32) y: array([ 2.43282652-0.j, 20.96805191-0.j], dtype=complex64) ====================================================================== FAIL: test_arpack.test_hermitian_modes(True, , 'F', 2, 'LM', None, 0.5, ) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 226, in eval_evec assert_allclose_cc(eval, exact_eval, rtol=rtol, atol=atol, err_msg=err) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 110, in assert_allclose_cc assert_allclose(actual, conj(desired), **kw) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 1130, in assert_allclose verbose=verbose, header=header) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 618, in assert_array_compare raise AssertionError(msg) AssertionError: Not equal to tolerance rtol=0.000357628, atol=0.000357628 error for eigsh:standard, typ=F, which=LM, sigma=0.5, mattype=asarray, OPpart=None, mode=normal (mismatch 100.0%) x: array([-4.89290857, -0.36726183], dtype=float32) y: array([ 0.11075071-0.j, 0.52524889-0.j], dtype=complex64) ====================================================================== FAIL: test_arpack.test_hermitian_modes(True, , 'F', 2, 'SM', None, 0.5, ) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 226, in eval_evec assert_allclose_cc(eval, exact_eval, rtol=rtol, atol=atol, err_msg=err) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 110, in assert_allclose_cc assert_allclose(actual, conj(desired), **kw) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 1130, in assert_allclose verbose=verbose, header=header) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 618, in assert_array_compare raise AssertionError(msg) AssertionError: Not equal to tolerance rtol=0.00178814, atol=0.000357628 error for eigsh:standard, typ=F, which=SM, sigma=0.5, mattype=aslinearoperator, OPpart=None, mode=normal (mismatch 100.0%) x: array([-0.18039268, 0.52864397], dtype=float32) y: array([ 20.96805191-0.j, 2.43282652-0.j], dtype=complex64) ====================================================================== FAIL: test_arpack.test_hermitian_modes(True, , 'F', 2, 'SM', None, 0.5, ) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 226, in eval_evec assert_allclose_cc(eval, exact_eval, rtol=rtol, atol=atol, err_msg=err) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 110, in assert_allclose_cc assert_allclose(actual, conj(desired), **kw) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 1130, in assert_allclose verbose=verbose, header=header) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 618, in assert_array_compare raise AssertionError(msg) AssertionError: Not equal to tolerance rtol=0.000357628, atol=0.000357628 error for eigsh:standard, typ=F, which=SM, sigma=0.5, mattype=asarray, OPpart=None, mode=normal (mismatch 100.0%) x: array([-4.31899357, 2.18988776], dtype=float32) y: array([ 20.96805191-0.j, 2.43282652-0.j], dtype=complex64) ====================================================================== FAIL: test_arpack.test_hermitian_modes(True, , 'F', 2, 'SA', None, 0.5, ) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 226, in eval_evec assert_allclose_cc(eval, exact_eval, rtol=rtol, atol=atol, err_msg=err) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 110, in assert_allclose_cc assert_allclose(actual, conj(desired), **kw) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 1130, in assert_allclose verbose=verbose, header=header) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 618, in assert_array_compare raise AssertionError(msg) AssertionError: Not equal to tolerance rtol=0.00178814, atol=0.000357628 error for eigsh:standard, typ=F, which=SA, sigma=0.5, mattype=csr_matrix, OPpart=None, mode=normal (mismatch 100.0%) x: array([-0.12870699, -1.64063382], dtype=float32) y: array([ 0.11075071-0.j, 0.01126307-0.j], dtype=complex64) ====================================================================== FAIL: test_arpack.test_hermitian_modes(True, , 'F', 2, 'SA', None, 0.5, ) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 226, in eval_evec assert_allclose_cc(eval, exact_eval, rtol=rtol, atol=atol, err_msg=err) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 110, in assert_allclose_cc assert_allclose(actual, conj(desired), **kw) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 1130, in assert_allclose verbose=verbose, header=header) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 618, in assert_array_compare raise AssertionError(msg) AssertionError: Not equal to tolerance rtol=0.000357628, atol=0.000357628 error for eigsh:standard, typ=F, which=SA, sigma=0.5, mattype=asarray, OPpart=None, mode=normal (mismatch 100.0%) x: array([-0.05633593, -0.21445942], dtype=float32) y: array([ 0.11075071-0.j, 0.01126307-0.j], dtype=complex64) ====================================================================== FAIL: test_arpack.test_real_nonsymmetric_modes(False, , 'f', 2, 'LM', None, (0.1+0.1j), , 'r') ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 226, in eval_evec assert_allclose_cc(eval, exact_eval, rtol=rtol, atol=atol, err_msg=err) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 110, in assert_allclose_cc assert_allclose(actual, conj(desired), **kw) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 1130, in assert_allclose verbose=verbose, header=header) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 618, in assert_array_compare raise AssertionError(msg) AssertionError: Not equal to tolerance rtol=0.00178814, atol=0.000357628 error for eigs:general, typ=f, which=LM, sigma=(0.1+0.1j), mattype=csr_matrix, OPpart=r, mode=normal (mismatch 100.0%) x: array([ 0.85588843+0.j, 0.19937992+0.j]) y: array([ 0.27614349-0.07374702j, 0.27614349+0.07374702j], dtype=complex64) ====================================================================== FAIL: test_arpack.test_real_nonsymmetric_modes(False, , 'f', 2, 'LM', None, (0.1+0.1j), , 'i') ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 226, in eval_evec assert_allclose_cc(eval, exact_eval, rtol=rtol, atol=atol, err_msg=err) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 110, in assert_allclose_cc assert_allclose(actual, conj(desired), **kw) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 1130, in assert_allclose verbose=verbose, header=header) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 618, in assert_array_compare raise AssertionError(msg) AssertionError: Not equal to tolerance rtol=0.00178814, atol=0.000357628 error for eigs:general, typ=f, which=LM, sigma=(0.1+0.1j), mattype=csr_matrix, OPpart=i, mode=normal (mismatch 100.0%) x: array([ 1.02759147+0.j, 0.71752894+0.j]) y: array([ 0.27614349-0.07374702j, 0.27614349+0.07374702j], dtype=complex64) ====================================================================== FAIL: test_arpack.test_real_nonsymmetric_modes(False, , 'f', 2, 'LM', None, 0.1, , 'r') ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 226, in eval_evec assert_allclose_cc(eval, exact_eval, rtol=rtol, atol=atol, err_msg=err) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 110, in assert_allclose_cc assert_allclose(actual, conj(desired), **kw) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 1130, in assert_allclose verbose=verbose, header=header) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 618, in assert_array_compare raise AssertionError(msg) AssertionError: Not equal to tolerance rtol=0.00178814, atol=0.000357628 error for eigs:general, typ=f, which=LM, sigma=0.1, mattype=csr_matrix, OPpart=r, mode=normal (mismatch 100.0%) x: array([ 0.1+0.j, 0.1+0.j]) y: array([ 0.27614349-0.07374702j, 0.27614349+0.07374702j], dtype=complex64) ====================================================================== FAIL: test_arpack.test_real_nonsymmetric_modes(False, , 'f', 2, 'LM', None, None, , None) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 226, in eval_evec assert_allclose_cc(eval, exact_eval, rtol=rtol, atol=atol, err_msg=err) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 110, in assert_allclose_cc assert_allclose(actual, conj(desired), **kw) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 1130, in assert_allclose verbose=verbose, header=header) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 618, in assert_array_compare raise AssertionError(msg) AssertionError: Not equal to tolerance rtol=0.00178814, atol=0.000357628 error for eigs:general, typ=f, which=LM, sigma=None, mattype=csr_matrix, OPpart=None, mode=normal (mismatch 100.0%) x: array([-0.01145495+0.j, 0.42260653+0.j]) y: array([ 2.00296926-0.j, -13.60746479-0.j], dtype=complex64) ====================================================================== FAIL: test_arpack.test_real_nonsymmetric_modes(False, , 'f', 2, 'LM', None, (0.1+0.1j), , 'r') ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 226, in eval_evec assert_allclose_cc(eval, exact_eval, rtol=rtol, atol=atol, err_msg=err) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 110, in assert_allclose_cc assert_allclose(actual, conj(desired), **kw) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 1130, in assert_allclose verbose=verbose, header=header) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 618, in assert_array_compare raise AssertionError(msg) AssertionError: Not equal to tolerance rtol=0.00178814, atol=0.000357628 error for eigs:general, typ=f, which=LM, sigma=(0.1+0.1j), mattype=aslinearoperator, OPpart=r, mode=normal (mismatch 100.0%) x: array([ 1.61426401+0.j, 0.18720771+0.j]) y: array([ 0.27614349-0.07374702j, 0.27614349+0.07374702j], dtype=complex64) ====================================================================== FAIL: test_arpack.test_real_nonsymmetric_modes(False, , 'f', 2, 'LM', None, (0.1+0.1j), , 'i') ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 226, in eval_evec assert_allclose_cc(eval, exact_eval, rtol=rtol, atol=atol, err_msg=err) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 110, in assert_allclose_cc assert_allclose(actual, conj(desired), **kw) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 1130, in assert_allclose verbose=verbose, header=header) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 618, in assert_array_compare raise AssertionError(msg) AssertionError: Not equal to tolerance rtol=0.00178814, atol=0.000357628 error for eigs:general, typ=f, which=LM, sigma=(0.1+0.1j), mattype=aslinearoperator, OPpart=i, mode=normal (mismatch 100.0%) x: array([ 0.70801306+0.j, 0.47991127+0.j]) y: array([ 0.27614349-0.07374702j, 0.27614349+0.07374702j], dtype=complex64) ====================================================================== FAIL: test_arpack.test_real_nonsymmetric_modes(False, , 'f', 2, 'LM', None, 0.1, , 'r') ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 226, in eval_evec assert_allclose_cc(eval, exact_eval, rtol=rtol, atol=atol, err_msg=err) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 110, in assert_allclose_cc assert_allclose(actual, conj(desired), **kw) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 1130, in assert_allclose verbose=verbose, header=header) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 618, in assert_array_compare raise AssertionError(msg) AssertionError: Not equal to tolerance rtol=0.00178814, atol=0.000357628 error for eigs:general, typ=f, which=LM, sigma=0.1, mattype=aslinearoperator, OPpart=r, mode=normal (mismatch 100.0%) x: array([ 0.23164177+0.j, 0.10000000+0.j]) y: array([ 0.27614349-0.07374702j, 0.27614349+0.07374702j], dtype=complex64) ====================================================================== FAIL: test_arpack.test_real_nonsymmetric_modes(False, , 'f', 2, 'LM', None, None, , None) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 226, in eval_evec assert_allclose_cc(eval, exact_eval, rtol=rtol, atol=atol, err_msg=err) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 110, in assert_allclose_cc assert_allclose(actual, conj(desired), **kw) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 1130, in assert_allclose verbose=verbose, header=header) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 618, in assert_array_compare raise AssertionError(msg) AssertionError: Not equal to tolerance rtol=0.00178814, atol=0.000357628 error for eigs:general, typ=f, which=LM, sigma=None, mattype=aslinearoperator, OPpart=None, mode=normal (mismatch 100.0%) x: array([ 0.47554955+0.j, -3.55007601+0.j]) y: array([ 2.00296926-0.j, -13.60746479-0.j], dtype=complex64) ====================================================================== FAIL: test_arpack.test_real_nonsymmetric_modes(False, , 'f', 2, 'LM', None, (0.1+0.1j), , 'r') ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 226, in eval_evec assert_allclose_cc(eval, exact_eval, rtol=rtol, atol=atol, err_msg=err) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 110, in assert_allclose_cc assert_allclose(actual, conj(desired), **kw) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 1130, in assert_allclose verbose=verbose, header=header) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 618, in assert_array_compare raise AssertionError(msg) AssertionError: Not equal to tolerance rtol=0.000357628, atol=0.000357628 error for eigs:general, typ=f, which=LM, sigma=(0.1+0.1j), mattype=asarray, OPpart=r, mode=normal (mismatch 100.0%) x: array([ 1.17788649+0.j, 0.34096831+0.j]) y: array([ 0.27614349-0.07374702j, 0.27614349+0.07374702j], dtype=complex64) ====================================================================== FAIL: test_arpack.test_real_nonsymmetric_modes(False, , 'f', 2, 'LM', None, (0.1+0.1j), , 'i') ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 226, in eval_evec assert_allclose_cc(eval, exact_eval, rtol=rtol, atol=atol, err_msg=err) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 110, in assert_allclose_cc assert_allclose(actual, conj(desired), **kw) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 1130, in assert_allclose verbose=verbose, header=header) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 618, in assert_array_compare raise AssertionError(msg) AssertionError: Not equal to tolerance rtol=0.000357628, atol=0.000357628 error for eigs:general, typ=f, which=LM, sigma=(0.1+0.1j), mattype=asarray, OPpart=i, mode=normal (mismatch 100.0%) x: array([ 1.47791052+0.j, 0.29007125+0.j]) y: array([ 0.27614349-0.07374702j, 0.27614349+0.07374702j], dtype=complex64) ====================================================================== FAIL: test_arpack.test_real_nonsymmetric_modes(False, , 'f', 2, 'LM', None, 0.1, , 'r') ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 226, in eval_evec assert_allclose_cc(eval, exact_eval, rtol=rtol, atol=atol, err_msg=err) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 110, in assert_allclose_cc assert_allclose(actual, conj(desired), **kw) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 1130, in assert_allclose verbose=verbose, header=header) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 618, in assert_array_compare raise AssertionError(msg) AssertionError: Not equal to tolerance rtol=0.000357628, atol=0.000357628 error for eigs:general, typ=f, which=LM, sigma=0.1, mattype=asarray, OPpart=r, mode=normal (mismatch 100.0%) x: array([ 0.20579463+0.j, 0.15097459+0.j]) y: array([ 0.27614349-0.07374702j, 0.27614349+0.07374702j], dtype=complex64) ====================================================================== FAIL: test_arpack.test_real_nonsymmetric_modes(False, , 'f', 2, 'LM', None, None, , None) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 226, in eval_evec assert_allclose_cc(eval, exact_eval, rtol=rtol, atol=atol, err_msg=err) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 110, in assert_allclose_cc assert_allclose(actual, conj(desired), **kw) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 1130, in assert_allclose verbose=verbose, header=header) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 618, in assert_array_compare raise AssertionError(msg) AssertionError: Not equal to tolerance rtol=0.000357628, atol=0.000357628 error for eigs:general, typ=f, which=LM, sigma=None, mattype=asarray, OPpart=None, mode=normal (mismatch 100.0%) x: array([ 1.44755840+0.j, -3.74451327+0.j]) y: array([ 2.00296926-0.j, -13.60746479-0.j], dtype=complex64) ====================================================================== FAIL: test_arpack.test_real_nonsymmetric_modes(False, , 'f', 2, 'LR', None, (0.1+0.1j), , 'r') ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 226, in eval_evec assert_allclose_cc(eval, exact_eval, rtol=rtol, atol=atol, err_msg=err) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 110, in assert_allclose_cc assert_allclose(actual, conj(desired), **kw) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 1130, in assert_allclose verbose=verbose, header=header) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 618, in assert_array_compare raise AssertionError(msg) AssertionError: Not equal to tolerance rtol=0.00178814, atol=0.000357628 error for eigs:general, typ=f, which=LR, sigma=(0.1+0.1j), mattype=csr_matrix, OPpart=r, mode=normal (mismatch 100.0%) x: array([ 0.29605794+0.j, 0.25665057+0.j]) y: array([ 0.27614349-0.07374702j, 0.27614349+0.07374702j], dtype=complex64) ====================================================================== FAIL: test_arpack.test_real_nonsymmetric_modes(False, , 'f', 2, 'LR', None, (0.1+0.1j), , 'i') ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 226, in eval_evec assert_allclose_cc(eval, exact_eval, rtol=rtol, atol=atol, err_msg=err) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 110, in assert_allclose_cc assert_allclose(actual, conj(desired), **kw) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 1130, in assert_allclose verbose=verbose, header=header) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 618, in assert_array_compare raise AssertionError(msg) AssertionError: Not equal to tolerance rtol=0.00178814, atol=0.000357628 error for eigs:general, typ=f, which=LR, sigma=(0.1+0.1j), mattype=csr_matrix, OPpart=i, mode=normal (mismatch 100.0%) x: array([ 0.24673897+0.j, 0.22987315+0.j]) y: array([ 0.27614349-0.07374702j, 0.27614349+0.07374702j], dtype=complex64) ====================================================================== FAIL: test_arpack.test_real_nonsymmetric_modes(False, , 'f', 2, 'LR', None, 0.1, , 'r') ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 226, in eval_evec assert_allclose_cc(eval, exact_eval, rtol=rtol, atol=atol, err_msg=err) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 110, in assert_allclose_cc assert_allclose(actual, conj(desired), **kw) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 1130, in assert_allclose verbose=verbose, header=header) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 618, in assert_array_compare raise AssertionError(msg) AssertionError: Not equal to tolerance rtol=0.00178814, atol=0.000357628 error for eigs:general, typ=f, which=LR, sigma=0.1, mattype=csr_matrix, OPpart=r, mode=normal (mismatch 100.0%) x: array([ 1.59321535+0.j, 0.91271353+0.j]) y: array([ 0.27614349-0.07374702j, 0.27614349+0.07374702j], dtype=complex64) ====================================================================== FAIL: test_arpack.test_real_nonsymmetric_modes(False, , 'f', 2, 'LR', None, None, , None) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 226, in eval_evec assert_allclose_cc(eval, exact_eval, rtol=rtol, atol=atol, err_msg=err) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 110, in assert_allclose_cc assert_allclose(actual, conj(desired), **kw) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 1130, in assert_allclose verbose=verbose, header=header) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 618, in assert_array_compare raise AssertionError(msg) AssertionError: Not equal to tolerance rtol=0.00178814, atol=0.000357628 error for eigs:general, typ=f, which=LR, sigma=None, mattype=csr_matrix, OPpart=None, mode=normal (mismatch 100.0%) x: array([ 0.25228256+0.j, 0.77415979+0.j]) y: array([ 0.77774024+1.81930017j, 2.00296926-0.j ], dtype=complex64) ====================================================================== FAIL: test_arpack.test_real_nonsymmetric_modes(False, , 'f', 2, 'LR', None, (0.1+0.1j), , 'r') ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 226, in eval_evec assert_allclose_cc(eval, exact_eval, rtol=rtol, atol=atol, err_msg=err) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 110, in assert_allclose_cc assert_allclose(actual, conj(desired), **kw) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 1130, in assert_allclose verbose=verbose, header=header) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 618, in assert_array_compare raise AssertionError(msg) AssertionError: Not equal to tolerance rtol=0.00178814, atol=0.000357628 error for eigs:general, typ=f, which=LR, sigma=(0.1+0.1j), mattype=aslinearoperator, OPpart=r, mode=normal (mismatch 100.0%) x: array([ 0.27292457+0.j, 0.26504305+0.j]) y: array([ 0.27614349-0.07374702j, 0.27614349+0.07374702j], dtype=complex64) ====================================================================== FAIL: test_arpack.test_real_nonsymmetric_modes(False, , 'f', 2, 'LR', None, (0.1+0.1j), , 'i') ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 226, in eval_evec assert_allclose_cc(eval, exact_eval, rtol=rtol, atol=atol, err_msg=err) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 110, in assert_allclose_cc assert_allclose(actual, conj(desired), **kw) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 1130, in assert_allclose verbose=verbose, header=header) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 618, in assert_array_compare raise AssertionError(msg) AssertionError: Not equal to tolerance rtol=0.00178814, atol=0.000357628 error for eigs:general, typ=f, which=LR, sigma=(0.1+0.1j), mattype=aslinearoperator, OPpart=i, mode=normal (mismatch 100.0%) x: array([ 0.28788978+0.j, 0.20502096+0.j]) y: array([ 0.27614349-0.07374702j, 0.27614349+0.07374702j], dtype=complex64) ====================================================================== FAIL: test_arpack.test_real_nonsymmetric_modes(False, , 'f', 2, 'LR', None, 0.1, , 'r') ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 226, in eval_evec assert_allclose_cc(eval, exact_eval, rtol=rtol, atol=atol, err_msg=err) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 110, in assert_allclose_cc assert_allclose(actual, conj(desired), **kw) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 1130, in assert_allclose verbose=verbose, header=header) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 618, in assert_array_compare raise AssertionError(msg) AssertionError: Not equal to tolerance rtol=0.00178814, atol=0.000357628 error for eigs:general, typ=f, which=LR, sigma=0.1, mattype=aslinearoperator, OPpart=r, mode=normal (mismatch 100.0%) x: array([ 3.27396080e+38+0.j, 1.00000001e-01+0.j]) y: array([ 0.27614349-0.07374702j, 0.27614349+0.07374702j], dtype=complex64) ====================================================================== FAIL: test_arpack.test_real_nonsymmetric_modes(False, , 'f', 2, 'LR', None, None, , None) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 226, in eval_evec assert_allclose_cc(eval, exact_eval, rtol=rtol, atol=atol, err_msg=err) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 110, in assert_allclose_cc assert_allclose(actual, conj(desired), **kw) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 1130, in assert_allclose verbose=verbose, header=header) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 618, in assert_array_compare raise AssertionError(msg) AssertionError: Not equal to tolerance rtol=0.00178814, atol=0.000357628 error for eigs:general, typ=f, which=LR, sigma=None, mattype=aslinearoperator, OPpart=None, mode=normal (mismatch 100.0%) x: array([ 0.98697150+0.j, 1.21192586+0.j]) y: array([ 0.77774024+1.81930017j, 2.00296926-0.j ], dtype=complex64) ====================================================================== FAIL: test_arpack.test_real_nonsymmetric_modes(False, , 'f', 2, 'LR', None, (0.1+0.1j), , 'r') ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 226, in eval_evec assert_allclose_cc(eval, exact_eval, rtol=rtol, atol=atol, err_msg=err) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 110, in assert_allclose_cc assert_allclose(actual, conj(desired), **kw) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 1130, in assert_allclose verbose=verbose, header=header) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 618, in assert_array_compare raise AssertionError(msg) AssertionError: Not equal to tolerance rtol=0.000357628, atol=0.000357628 error for eigs:general, typ=f, which=LR, sigma=(0.1+0.1j), mattype=asarray, OPpart=r, mode=normal (mismatch 100.0%) x: array([ 0.28919280+0.j, 0.27948302+0.j]) y: array([ 0.27614349-0.07374702j, 0.27614349+0.07374702j], dtype=complex64) ====================================================================== FAIL: test_arpack.test_real_nonsymmetric_modes(False, , 'f', 2, 'LR', None, (0.1+0.1j), , 'i') ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 226, in eval_evec assert_allclose_cc(eval, exact_eval, rtol=rtol, atol=atol, err_msg=err) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 110, in assert_allclose_cc assert_allclose(actual, conj(desired), **kw) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 1130, in assert_allclose verbose=verbose, header=header) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 618, in assert_array_compare raise AssertionError(msg) AssertionError: Not equal to tolerance rtol=0.000357628, atol=0.000357628 error for eigs:general, typ=f, which=LR, sigma=(0.1+0.1j), mattype=asarray, OPpart=i, mode=normal (mismatch 100.0%) x: array([ 0.32777327+0.j, 0.24903831+0.j]) y: array([ 0.27614349-0.07374702j, 0.27614349+0.07374702j], dtype=complex64) ====================================================================== FAIL: test_arpack.test_real_nonsymmetric_modes(False, , 'f', 2, 'LR', None, 0.1, , 'r') ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 226, in eval_evec assert_allclose_cc(eval, exact_eval, rtol=rtol, atol=atol, err_msg=err) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 110, in assert_allclose_cc assert_allclose(actual, conj(desired), **kw) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 1130, in assert_allclose verbose=verbose, header=header) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 596, in assert_array_compare raise AssertionError(msg) AssertionError: Not equal to tolerance rtol=0.000357628, atol=0.000357628 error for eigs:general, typ=f, which=LR, sigma=0.1, mattype=asarray, OPpart=r, mode=normal (x and y nan location mismatch [ True True], [False False] mismatch) x: array([ nan nanj, nan nanj]) y: array([ 0.27614349-0.07374702j, 0.27614349+0.07374702j], dtype=complex64) ====================================================================== FAIL: test_arpack.test_real_nonsymmetric_modes(False, , 'f', 2, 'LR', None, None, , None) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 226, in eval_evec assert_allclose_cc(eval, exact_eval, rtol=rtol, atol=atol, err_msg=err) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 110, in assert_allclose_cc assert_allclose(actual, conj(desired), **kw) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 1130, in assert_allclose verbose=verbose, header=header) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 618, in assert_array_compare raise AssertionError(msg) AssertionError: Not equal to tolerance rtol=0.000357628, atol=0.000357628 error for eigs:general, typ=f, which=LR, sigma=None, mattype=asarray, OPpart=None, mode=normal (mismatch 100.0%) x: array([ 1.08525038+0.j, 1.76691937+0.j]) y: array([ 0.77774024+1.81930017j, 2.00296926-0.j ], dtype=complex64) ====================================================================== FAIL: test_arpack.test_real_nonsymmetric_modes(False, , 'f', 2, 'LI', None, (0.1+0.1j), , 'r') ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 226, in eval_evec assert_allclose_cc(eval, exact_eval, rtol=rtol, atol=atol, err_msg=err) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 110, in assert_allclose_cc assert_allclose(actual, conj(desired), **kw) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 1130, in assert_allclose verbose=verbose, header=header) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 618, in assert_array_compare raise AssertionError(msg) AssertionError: Not equal to tolerance rtol=0.00178814, atol=0.000357628 error for eigs:general, typ=f, which=LI, sigma=(0.1+0.1j), mattype=csr_matrix, OPpart=r, mode=normal (mismatch 100.0%) x: array([ 0.30728078+0.j, -7.93961334+0.j]) y: array([ 0.27614349-0.07374702j, 0.27614349+0.07374702j], dtype=complex64) ====================================================================== FAIL: test_arpack.test_real_nonsymmetric_modes(False, , 'f', 2, 'LI', None, (0.1+0.1j), , 'i') ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 226, in eval_evec assert_allclose_cc(eval, exact_eval, rtol=rtol, atol=atol, err_msg=err) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 110, in assert_allclose_cc assert_allclose(actual, conj(desired), **kw) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 1130, in assert_allclose verbose=verbose, header=header) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 618, in assert_array_compare raise AssertionError(msg) AssertionError: Not equal to tolerance rtol=0.00178814, atol=0.000357628 error for eigs:general, typ=f, which=LI, sigma=(0.1+0.1j), mattype=csr_matrix, OPpart=i, mode=normal (mismatch 100.0%) x: array([ 1.75259924+0.j, 0.69916821+0.j]) y: array([ 0.27614349-0.07374702j, 0.27614349+0.07374702j], dtype=complex64) ====================================================================== FAIL: test_arpack.test_real_nonsymmetric_modes(False, , 'f', 2, 'LI', None, 0.1, , 'r') ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 226, in eval_evec assert_allclose_cc(eval, exact_eval, rtol=rtol, atol=atol, err_msg=err) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 110, in assert_allclose_cc assert_allclose(actual, conj(desired), **kw) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 1130, in assert_allclose verbose=verbose, header=header) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 618, in assert_array_compare raise AssertionError(msg) AssertionError: Not equal to tolerance rtol=0.00178814, atol=0.000357628 error for eigs:general, typ=f, which=LI, sigma=0.1, mattype=csr_matrix, OPpart=r, mode=normal (mismatch 100.0%) x: array([ 1.55259597+0.j, 0.77678657+0.j]) y: array([ 0.27614349-0.07374702j, 0.27614349+0.07374702j], dtype=complex64) ====================================================================== FAIL: test_arpack.test_real_nonsymmetric_modes(False, , 'f', 2, 'LI', None, None, , None) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 226, in eval_evec assert_allclose_cc(eval, exact_eval, rtol=rtol, atol=atol, err_msg=err) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 110, in assert_allclose_cc assert_allclose(actual, conj(desired), **kw) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 1130, in assert_allclose verbose=verbose, header=header) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 618, in assert_array_compare raise AssertionError(msg) AssertionError: Not equal to tolerance rtol=0.00178814, atol=0.000357628 error for eigs:general, typ=f, which=LI, sigma=None, mattype=csr_matrix, OPpart=None, mode=normal (mismatch 100.0%) x: array([ 0.18192336+0.j, 0.50514030+0.j]) y: array([ 0.77774024-1.81930017j, 0.77774024+1.81930017j], dtype=complex64) ====================================================================== FAIL: test_arpack.test_real_nonsymmetric_modes(False, , 'f', 2, 'LI', None, (0.1+0.1j), , 'r') ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 226, in eval_evec assert_allclose_cc(eval, exact_eval, rtol=rtol, atol=atol, err_msg=err) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 110, in assert_allclose_cc assert_allclose(actual, conj(desired), **kw) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 1130, in assert_allclose verbose=verbose, header=header) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 618, in assert_array_compare raise AssertionError(msg) AssertionError: Not equal to tolerance rtol=0.00178814, atol=0.000357628 error for eigs:general, typ=f, which=LI, sigma=(0.1+0.1j), mattype=aslinearoperator, OPpart=r, mode=normal (mismatch 100.0%) x: array([ 0.47871667+0.j, 0.56158268+0.j]) y: array([ 0.27614349-0.07374702j, 0.27614349+0.07374702j], dtype=complex64) ====================================================================== FAIL: test_arpack.test_real_nonsymmetric_modes(False, , 'f', 2, 'LI', None, (0.1+0.1j), , 'i') ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 226, in eval_evec assert_allclose_cc(eval, exact_eval, rtol=rtol, atol=atol, err_msg=err) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 110, in assert_allclose_cc assert_allclose(actual, conj(desired), **kw) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 1130, in assert_allclose verbose=verbose, header=header) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 618, in assert_array_compare raise AssertionError(msg) AssertionError: Not equal to tolerance rtol=0.00178814, atol=0.000357628 error for eigs:general, typ=f, which=LI, sigma=(0.1+0.1j), mattype=aslinearoperator, OPpart=i, mode=normal (mismatch 100.0%) x: array([ 0.27243036+0.j, 0.35746133+0.j]) y: array([ 0.27614349-0.07374702j, 0.27614349+0.07374702j], dtype=complex64) ====================================================================== FAIL: test_arpack.test_real_nonsymmetric_modes(False, , 'f', 2, 'LI', None, 0.1, , 'r') ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 226, in eval_evec assert_allclose_cc(eval, exact_eval, rtol=rtol, atol=atol, err_msg=err) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 110, in assert_allclose_cc assert_allclose(actual, conj(desired), **kw) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 1130, in assert_allclose verbose=verbose, header=header) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 618, in assert_array_compare raise AssertionError(msg) AssertionError: Not equal to tolerance rtol=0.00178814, atol=0.000357628 error for eigs:general, typ=f, which=LI, sigma=0.1, mattype=aslinearoperator, OPpart=r, mode=normal (mismatch 100.0%) x: array([ 0.85485625+0.j, 0.20127076+0.j]) y: array([ 0.27614349-0.07374702j, 0.27614349+0.07374702j], dtype=complex64) ====================================================================== FAIL: test_arpack.test_real_nonsymmetric_modes(False, , 'f', 2, 'LI', None, None, , None) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 226, in eval_evec assert_allclose_cc(eval, exact_eval, rtol=rtol, atol=atol, err_msg=err) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 110, in assert_allclose_cc assert_allclose(actual, conj(desired), **kw) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 1130, in assert_allclose verbose=verbose, header=header) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 618, in assert_array_compare raise AssertionError(msg) AssertionError: Not equal to tolerance rtol=0.00178814, atol=0.000357628 error for eigs:general, typ=f, which=LI, sigma=None, mattype=aslinearoperator, OPpart=None, mode=normal (mismatch 100.0%) x: array([-7.33641195+0.j, -1.16489244+0.j]) y: array([ 0.77774024-1.81930017j, 0.77774024+1.81930017j], dtype=complex64) ====================================================================== FAIL: test_arpack.test_real_nonsymmetric_modes(False, , 'f', 2, 'LI', None, (0.1+0.1j), , 'r') ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 226, in eval_evec assert_allclose_cc(eval, exact_eval, rtol=rtol, atol=atol, err_msg=err) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 110, in assert_allclose_cc assert_allclose(actual, conj(desired), **kw) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 1130, in assert_allclose verbose=verbose, header=header) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 618, in assert_array_compare raise AssertionError(msg) AssertionError: Not equal to tolerance rtol=0.000357628, atol=0.000357628 error for eigs:general, typ=f, which=LI, sigma=(0.1+0.1j), mattype=asarray, OPpart=r, mode=normal (mismatch 100.0%) x: array([ 0.88672698+0.j, 1.32400203+0.j]) y: array([ 0.27614349-0.07374702j, 0.27614349+0.07374702j], dtype=complex64) ====================================================================== FAIL: test_arpack.test_real_nonsymmetric_modes(False, , 'f', 2, 'LI', None, (0.1+0.1j), , 'i') ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 226, in eval_evec assert_allclose_cc(eval, exact_eval, rtol=rtol, atol=atol, err_msg=err) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 110, in assert_allclose_cc assert_allclose(actual, conj(desired), **kw) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 1130, in assert_allclose verbose=verbose, header=header) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 618, in assert_array_compare raise AssertionError(msg) AssertionError: Not equal to tolerance rtol=0.000357628, atol=0.000357628 error for eigs:general, typ=f, which=LI, sigma=(0.1+0.1j), mattype=asarray, OPpart=i, mode=normal (mismatch 100.0%) x: array([ 0.25887918+0.j, 2.02286100+0.j]) y: array([ 0.27614349-0.07374702j, 0.27614349+0.07374702j], dtype=complex64) ====================================================================== FAIL: test_arpack.test_real_nonsymmetric_modes(False, , 'f', 2, 'LI', None, 0.1, , 'r') ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 226, in eval_evec assert_allclose_cc(eval, exact_eval, rtol=rtol, atol=atol, err_msg=err) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 110, in assert_allclose_cc assert_allclose(actual, conj(desired), **kw) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 1130, in assert_allclose verbose=verbose, header=header) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 596, in assert_array_compare raise AssertionError(msg) AssertionError: Not equal to tolerance rtol=0.000357628, atol=0.000357628 error for eigs:general, typ=f, which=LI, sigma=0.1, mattype=asarray, OPpart=r, mode=normal (x and y nan location mismatch [False True], [False False] mismatch) x: array([ 0.18200618 +0.j, nan nanj]) y: array([ 0.27614349-0.07374702j, 0.27614349+0.07374702j], dtype=complex64) ====================================================================== FAIL: test_arpack.test_real_nonsymmetric_modes(False, , 'f', 2, 'LI', None, None, , None) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 226, in eval_evec assert_allclose_cc(eval, exact_eval, rtol=rtol, atol=atol, err_msg=err) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 110, in assert_allclose_cc assert_allclose(actual, conj(desired), **kw) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 1130, in assert_allclose verbose=verbose, header=header) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 618, in assert_array_compare raise AssertionError(msg) AssertionError: Not equal to tolerance rtol=0.000357628, atol=0.000357628 error for eigs:general, typ=f, which=LI, sigma=None, mattype=asarray, OPpart=None, mode=normal (mismatch 100.0%) x: array([ 0.03789280+0.j, 0.14712933+0.j]) y: array([ 0.77774024-1.81930017j, 0.77774024+1.81930017j], dtype=complex64) ====================================================================== FAIL: test_arpack.test_complex_nonsymmetric_modes(False, , 'F', 2, 'LM', None, 0.1, ) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 226, in eval_evec assert_allclose_cc(eval, exact_eval, rtol=rtol, atol=atol, err_msg=err) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 110, in assert_allclose_cc assert_allclose(actual, conj(desired), **kw) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 1130, in assert_allclose verbose=verbose, header=header) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 618, in assert_array_compare raise AssertionError(msg) AssertionError: Not equal to tolerance rtol=0.00178814, atol=0.000357628 error for eigs:standard, typ=F, which=LM, sigma=0.1, mattype=csr_matrix, OPpart=None, mode=normal (mismatch 100.0%) x: array([-0.70088422+0.86316615j, -0.43726578+0.59977293j], dtype=complex64) y: array([ 0.45363146+0.07962994j, -0.14078493+0.19591773j], dtype=complex64) ====================================================================== FAIL: test_arpack.test_complex_nonsymmetric_modes(False, , 'F', 2, 'LM', None, 0.1, ) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 226, in eval_evec assert_allclose_cc(eval, exact_eval, rtol=rtol, atol=atol, err_msg=err) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 110, in assert_allclose_cc assert_allclose(actual, conj(desired), **kw) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 1130, in assert_allclose verbose=verbose, header=header) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 618, in assert_array_compare raise AssertionError(msg) AssertionError: Not equal to tolerance rtol=0.00178814, atol=0.000357628 error for eigs:standard, typ=F, which=LM, sigma=0.1, mattype=aslinearoperator, OPpart=None, mode=normal (mismatch 100.0%) x: array([-0.88899565-2.47607589j, 0.20729050-0.20129447j], dtype=complex64) y: array([ 0.45363146+0.07962994j, -0.14078493+0.19591773j], dtype=complex64) ====================================================================== FAIL: test_arpack.test_complex_nonsymmetric_modes(False, , 'F', 2, 'LM', None, None, ) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 226, in eval_evec assert_allclose_cc(eval, exact_eval, rtol=rtol, atol=atol, err_msg=err) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 110, in assert_allclose_cc assert_allclose(actual, conj(desired), **kw) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 1130, in assert_allclose verbose=verbose, header=header) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 618, in assert_array_compare raise AssertionError(msg) AssertionError: Not equal to tolerance rtol=0.00178814, atol=0.000357628 error for eigs:standard, typ=F, which=LM, sigma=None, mattype=aslinearoperator, OPpart=None, mode=normal (mismatch 100.0%) x: array([ 0.83883941+0.86224985j, 1.24420273+0.82583719j], dtype=complex64) y: array([-0.94597167+0.52354163j, 2.98578143-3.1552999j ], dtype=complex64) ====================================================================== FAIL: test_arpack.test_complex_nonsymmetric_modes(False, , 'F', 2, 'LR', None, 0.1, ) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 226, in eval_evec assert_allclose_cc(eval, exact_eval, rtol=rtol, atol=atol, err_msg=err) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 110, in assert_allclose_cc assert_allclose(actual, conj(desired), **kw) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 1130, in assert_allclose verbose=verbose, header=header) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 618, in assert_array_compare raise AssertionError(msg) AssertionError: Not equal to tolerance rtol=0.000357628, atol=0.000357628 error for eigs:standard, typ=F, which=LR, sigma=0.1, mattype=asarray, OPpart=None, mode=normal (mismatch 100.0%) x: array([ 0.63980621-1.28734756j, 0.41143766+0.43133524j], dtype=complex64) y: array([ 0.75295496+0.50669056j, 0.45363146+0.07962994j], dtype=complex64) ====================================================================== FAIL: test_arpack.test_complex_nonsymmetric_modes(False, , 'F', 2, 'LI', None, 0.1, ) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 226, in eval_evec assert_allclose_cc(eval, exact_eval, rtol=rtol, atol=atol, err_msg=err) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 110, in assert_allclose_cc assert_allclose(actual, conj(desired), **kw) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 1130, in assert_allclose verbose=verbose, header=header) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 618, in assert_array_compare raise AssertionError(msg) AssertionError: Not equal to tolerance rtol=0.00178814, atol=0.000357628 error for eigs:standard, typ=F, which=LI, sigma=0.1, mattype=csr_matrix, OPpart=None, mode=normal (mismatch 100.0%) x: array([-0.2313692-0.64074785j, 0.2633369-0.24365808j], dtype=complex64) y: array([ 0.75295496+0.50669056j, -0.14078493+0.19591773j], dtype=complex64) ====================================================================== FAIL: test_arpack.test_complex_nonsymmetric_modes(False, , 'F', 2, 'LI', None, 0.1, ) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 226, in eval_evec assert_allclose_cc(eval, exact_eval, rtol=rtol, atol=atol, err_msg=err) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 110, in assert_allclose_cc assert_allclose(actual, conj(desired), **kw) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 1130, in assert_allclose verbose=verbose, header=header) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 618, in assert_array_compare raise AssertionError(msg) AssertionError: Not equal to tolerance rtol=0.00178814, atol=0.000357628 error for eigs:standard, typ=F, which=LI, sigma=0.1, mattype=aslinearoperator, OPpart=None, mode=normal (mismatch 100.0%) x: array([-0.23845220-0.33262888j, 0.34108585-0.49390489j], dtype=complex64) y: array([ 0.75295496+0.50669056j, -0.14078493+0.19591773j], dtype=complex64) ====================================================================== FAIL: test_arpack.test_complex_nonsymmetric_modes(False, , 'F', 2, 'LI', None, None, ) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 226, in eval_evec assert_allclose_cc(eval, exact_eval, rtol=rtol, atol=atol, err_msg=err) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 110, in assert_allclose_cc assert_allclose(actual, conj(desired), **kw) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 1130, in assert_allclose verbose=verbose, header=header) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 618, in assert_array_compare raise AssertionError(msg) AssertionError: Not equal to tolerance rtol=0.00178814, atol=0.000357628 error for eigs:standard, typ=F, which=LI, sigma=None, mattype=aslinearoperator, OPpart=None, mode=normal (mismatch 100.0%) x: array([ 0.77726018+1.17232788j, 1.84419513+1.60557687j], dtype=complex64) y: array([ 0.08200195-0.52839935j, 2.98578143-3.1552999j ], dtype=complex64) ====================================================================== FAIL: test_arpack.test_standard_nonsymmetric_starting_vector(False, , 'F', 1, 'LM', array([ 0.413+0.j, 0.010+0.j, 0.354+0.j, 0.011+0.j, 0.501+0.j, 0.211+0.j], dtype=complex64), None) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 226, in eval_evec assert_allclose_cc(eval, exact_eval, rtol=rtol, atol=atol, err_msg=err) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 110, in assert_allclose_cc assert_allclose(actual, conj(desired), **kw) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 1130, in assert_allclose verbose=verbose, header=header) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 618, in assert_array_compare raise AssertionError(msg) AssertionError: Not equal to tolerance rtol=0.000357628, atol=0.000357628 error for eigs:standard, typ=F, which=LM, sigma=None, mattype=asarray, OPpart=None, mode=normal (mismatch 100.0%) x: array([ 1.72532642+1.95112073j], dtype=complex64) y: array([ 2.98578143-3.1552999j], dtype=complex64) ====================================================================== FAIL: test_arpack.test_standard_nonsymmetric_starting_vector(False, , 'F', 2, 'LM', array([ 0.986+0.j, 0.852+0.j, 0.790+0.j, 0.103+0.j, 0.703+0.j, 0.934+0.j], dtype=complex64), None) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 226, in eval_evec assert_allclose_cc(eval, exact_eval, rtol=rtol, atol=atol, err_msg=err) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 110, in assert_allclose_cc assert_allclose(actual, conj(desired), **kw) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 1130, in assert_allclose verbose=verbose, header=header) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 618, in assert_array_compare raise AssertionError(msg) AssertionError: Not equal to tolerance rtol=0.000357628, atol=0.000357628 error for eigs:standard, typ=F, which=LM, sigma=None, mattype=asarray, OPpart=None, mode=normal (mismatch 100.0%) x: array([-0.02115478-0.39745313j, 0.22306001-0.68586713j], dtype=complex64) y: array([-0.94597167+0.52354163j, 2.98578143-3.1552999j ], dtype=complex64) ====================================================================== FAIL: test_arpack.test_general_nonsymmetric_starting_vector(False, , 'F', 1, 'LM', array([ 0.413+0.j, 0.010+0.j, 0.354+0.j, 0.011+0.j, 0.501+0.j, 0.211+0.j], dtype=complex64), None) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 226, in eval_evec assert_allclose_cc(eval, exact_eval, rtol=rtol, atol=atol, err_msg=err) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 110, in assert_allclose_cc assert_allclose(actual, conj(desired), **kw) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 1130, in assert_allclose verbose=verbose, header=header) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 618, in assert_array_compare raise AssertionError(msg) AssertionError: Not equal to tolerance rtol=0.000357628, atol=0.000357628 error for eigs:standard, typ=F, which=LM, sigma=None, mattype=asarray, OPpart=None, mode=normal (mismatch 100.0%) x: array([ 1.72532642+1.95112073j], dtype=complex64) y: array([ 2.98578143-3.1552999j], dtype=complex64) ====================================================================== FAIL: test_arpack.test_general_nonsymmetric_starting_vector(False, , 'F', 2, 'LM', array([ 0.986+0.j, 0.852+0.j, 0.790+0.j, 0.103+0.j, 0.703+0.j, 0.934+0.j], dtype=complex64), None) ---------------------------------------------------------------------- Traceback (most recent call last): File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/nose-0.11.4-py2.7.egg/nose/case.py", line 186, in runTest self.test(*self.arg) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 226, in eval_evec assert_allclose_cc(eval, exact_eval, rtol=rtol, atol=atol, err_msg=err) File "/Users/rgommers/Code/scipy/scipy/sparse/linalg/eigen/arpack/tests/test_arpack.py", line 110, in assert_allclose_cc assert_allclose(actual, conj(desired), **kw) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 1130, in assert_allclose verbose=verbose, header=header) File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/testing/utils.py", line 618, in assert_array_compare raise AssertionError(msg) AssertionError: Not equal to tolerance rtol=0.000357628, atol=0.000357628 error for eigs:standard, typ=F, which=LM, sigma=None, mattype=asarray, OPpart=None, mode=normal (mismatch 100.0%) x: array([-0.02115478-0.39745313j, 0.22306001-0.68586713j], dtype=complex64) y: array([-0.94597167+0.52354163j, 2.98578143-3.1552999j ], dtype=complex64) ---------------------------------------------------------------------- Ran 763 tests in 7.795s FAILED (SKIP=11, errors=160, failures=70) Ralf-Gommerss-iMac:~ $