C:\Users\sgfow\PycharmProjects\Maximum_Entropy_Text_Classification\venv\Scripts\python.exe C:/Users/sgfow/PycharmProjects/Maximum_Entropy_Text_Classification/maxent.py Eminem.csv KatyPerry.csv
	 *** train file: Eminem.csv
	 *** test file: KatyPerry.csv

Training max_ent with LBFGS algorithm. Change iprint = 99 to more logs...
RUNNING THE L-BFGS-B CODE

           * * *

Machine precision = 2.220D-16
 N =         3348     M =           10

At X0         0 variables are exactly at the bounds
 This problem is unconstrained.

At iterate    0    f=  3.10530D+02    |proj g|=  7.26767D+00

At iterate    1    f=  2.90416D+02    |proj g|=  5.74947D+00

At iterate    2    f=  2.48617D+02    |proj g|=  4.54386D-01

At iterate    3    f=  2.48119D+02    |proj g|=  4.48650D-02

At iterate    4    f=  2.48097D+02    |proj g|=  1.98395D-02

At iterate    5    f=  2.48096D+02    |proj g|=  1.00844D-02

At iterate    6    f=  2.48096D+02    |proj g|=  1.60738D-03

At iterate    7    f=  2.48096D+02    |proj g|=  7.07242D-05

At iterate    8    f=  2.48096D+02    |proj g|=  2.32712D-05

           * * *

Tit   = total number of iterations
Tnf   = total number of function evaluations
Tnint = total number of segments explored during Cauchy searches
Skip  = number of BFGS updates skipped
Nact  = number of active bounds at final generalized Cauchy point
Projg = norm of the final projected gradient
F     = final function value

           * * *

   N    Tit     Tnf  Tnint  Skip  Nact     Projg        F
 3348      8      9      1     0     0   2.327D-05   2.481D+02
  F =   248.09614144565936

CONVERGENCE: REL_REDUCTION_OF_F_<=_FACTR*EPSMCH

 Cauchy                time 0.000E+00 seconds.
 Subspace minimization time 0.000E+00 seconds.
 Line search           time 0.000E+00 seconds.

 Total User time 0.000E+00 seconds.

lambda [ 0.03133257  0.03133257 -0.00700377 ...  0.03259307  0.03259307
  0.06292301]
score test dataset
{'1': 0.467125745558424, '0': 0.5328742544415761}
{'1': 0.5306759546400904, '0': 0.4693240453599095}

Process finished with exit code 0