x =  1
x =

   1.00000
   1.00000

x =

   1.00000
   1.00000
   1.00000

x =

   1.00000
   1.00000
   1.00000
   1.00000

x =

   1.00000
   1.00000
   1.00000
   1.00000
   1.00000

x =

   1.00000
   1.00000
   1.00000
   1.00000
   1.00000
   1.00000

x =

   1.00000
   1.00000
   1.00000
   1.00000
   1.00000
   1.00000
   1.00000

x =

   1.00000
   1.00000
   1.00000
   1.00000
   1.00000
   1.00000
   1.00000
   1.00000

x =

   1.00000
   1.00000
   1.00000
   1.00000
   0.99999
   1.00002
   0.99998
   1.00001
   1.00000

x =

   1.00000
   1.00000
   1.00000
   1.00002
   0.99992
   1.00023
   0.99962
   1.00037
   0.99981
   1.00004

x =

   1.00000
   1.00000
   0.99999
   1.00011
   0.99936
   1.00225
   0.99513
   1.00662
   0.99452
   1.00253
   0.99950

warning: matrix singular to machine precision, rcond = 2.40932e-17
warning: matrix singular to machine precision, rcond = 2.63277e-17
x =

   1.00000
   1.00000
   1.00000
   1.00004
   0.99980
   1.00059
   0.99906
   1.00065
   1.00028
   0.99914
   1.00059
   0.99986

warning: matrix singular to machine precision, rcond = 2.33995e-18
x =

   1.00000
   1.00000
   1.00005
   0.99940
   1.00404
   0.98418
   1.03669
   0.95259
   1.02186
   1.02534
   0.95500
   1.02675
   0.99409

warning: matrix singular to machine precision, rcond = 1.70819e-19
x =

   1.00000
   1.00000
   0.99997
   1.00036
   0.99784
   1.00736
   0.98608
   1.01190
   1.00272
   0.98795
   1.00135
   1.01224
   0.98948
   1.00277

warning: matrix singular to machine precision, rcond = 1.5434e-18
x =

   1.00000
   1.00000
   0.99999
   1.00007
   0.99964
   1.00106
   0.99838
   1.00079
   1.00094
   0.99914
   0.99913
   1.00077
   1.00094
   0.99876
   1.00038

warning: matrix singular to machine precision, rcond = 4.6391e-19
x =

   1.00000
   1.00000
   1.00004
   0.99942
   1.00412
   0.98358
   1.03729
   0.95762
   1.00584
   1.03373
   0.98828
   0.96860
   1.01155
   1.03422
   0.96659
   1.00911

warning: matrix singular to machine precision, rcond = 4.70916e-19
x =

   1.00000
   1.00000
   1.00000
   0.99998
   1.00011
   0.99957
   1.00089
   0.99918
   0.99982
   1.00077
   1.00017
   0.99930
   0.99962
   1.00063
   1.00055
   0.99911
   1.00029

warning: matrix singular to machine precision, rcond = 5.83708e-20
x =

   1.00000
   1.00000
   0.99999
   1.00013
   0.99924
   1.00245
   0.99585
   1.00246
   1.00213
   0.99778
   0.99778
   1.00119
   1.00263
   1.00022
   0.99741
   0.99869
   1.00317
   0.99887

warning: matrix singular to machine precision, rcond = 2.20517e-19
x =

   1.00000
   1.00000
   0.99997
   1.00039
   0.99777
   1.00691
   0.98930
   1.00451
   1.00698
   0.99645
   0.99290
   0.99971
   1.00638
   1.00478
   0.99714
   0.99289
   0.99883
   1.00876
   0.99633

warning: matrix singular to machine precision, rcond = 1.99525e-19
x =

   1.00000
   1.00000
   0.99990
   1.00145
   0.98955
   1.04203
   0.90607
   1.09790
   1.00511
   0.91738
   0.99031
   1.07035
   1.04208
   0.95451
   0.93490
   0.99866
   1.07084
   1.03788
   0.90837
   1.03270

x =  1
x =

   1.00000
   1.00000

x =

   1.00000
   1.00000
   1.00000

x =

   1.00000
   1.00000
   1.00000
   1.00000

x =

   1.00000
   1.00000
   1.00000
   1.00000
   1.00000

x =

   1.00000
   1.00000
   1.00000
   1.00000
   1.00000
   1.00000

x =

   1.00000
   1.00000
   1.00000
   1.00000
   1.00000
   1.00000
   1.00000

x =

   1.00000
   1.00000
   1.00000
   1.00000
   1.00000
   1.00000
   1.00000
   1.00000

x =

   1.00000
   1.00000
   1.00000
   1.00002
   0.99990
   1.00020
   0.99975
   1.00014
   0.99997

x =

   1.00000
   1.00000
   0.99996
   1.00043
   0.99789
   1.00531
   0.99103
   1.00809
   0.99573
   1.00100

x =

   1.00000
   1.00000
   0.99995
   1.00026
   0.99902
   1.00586
   1.00684
   1.02441
   1.01074
   0.99756
   0.99915

warning: inverse: matrix singular to machine precision, rcond = 2.40932e-17
x =

    1.00000
    0.99966
    1.01082
    0.84851
    2.11133
   -4.08984
   15.62500
  -26.18750
   32.78125
  -22.21875
   10.99219
   -0.76855

warning: inverse: matrix singular to machine precision, rcond = 2.33995e-18
x =

   1.00000
   1.00000
   1.00017
   1.00171
   0.90625
   1.28906
   2.43750
   2.00000
   2.87500
  -0.75000
   0.12500
   0.31250
   1.18750

warning: inverse: matrix singular to machine precision, rcond = 1.70819e-19
x =

     1.00000
     1.00022
     0.99878
     1.06250
     0.82031
     1.84375
     0.11719
   -12.00000
    51.00000
   -54.00000
   110.00000
   -70.00000
    12.00000
    -6.37500

warning: inverse: matrix singular to machine precision, rcond = 1.5434e-18
x =

    1.00000
    1.00001
    0.99907
    1.00806
    1.00781
    1.38672
    1.84180
    0.81250
    0.37500
   -8.00000
   13.00000
   -6.25000
    7.18750
    1.51562
    0.71875

warning: inverse: matrix singular to machine precision, rcond = 4.6391e-19
x =

    1.00000
    1.00000
    1.00024
    0.98047
    1.32812
    0.12500
    6.00000
   -5.00000
    9.25000
   -3.75000
    9.25000
  -10.50000
   57.00000
  -23.00000
    4.50000
    0.50000

warning: inverse: matrix singular to machine precision, rcond = 4.70916e-19
x =

    1.00000
    0.99996
    1.00061
    1.00977
    1.12500
    0.84375
    2.37500
   -0.50000
    1.87500
  -13.00000
   15.00000
   -0.87500
   10.00000
    0.12500
    6.75000
   -3.12500
    2.18750

warning: inverse: matrix singular to machine precision, rcond = 5.83708e-20
x =

    1.00000
    0.99998
    0.99951
    0.99414
    0.89062
   -0.25000
   12.00000
  -18.00000
   26.00000
  -21.00000
    7.00000
   -7.93750
   -7.00000
  -12.00000
   48.00000
  -48.00000
   88.00000
    2.00000

warning: inverse: matrix singular to machine precision, rcond = 2.20517e-19
x =

     1.00000
     1.00000
     1.00118
     0.99292
     1.23828
     0.92188
    11.25000
    -3.00000
     8.75000
    -8.87500
    -0.25000
   -12.56250
     1.71875
   -16.00000
    -6.00000
   120.00000
    -3.50000
    23.68750
     1.75000

warning: inverse: matrix singular to machine precision, rcond = 1.99525e-19
x =

    1.00000
    1.00002
    0.99854
    1.01270
    0.88281
   -0.31250
    1.50000
   -7.75000
    7.25000
  -11.75000
   -4.25000
    5.50000
    8.00000
   15.00000
   -8.00000
  -40.00000
  -20.00000
  -60.00000
   18.00000
    3.37500