diff -Naur gneural_network/src/parser.h gneural_network-0.5.0/src/parser.h
--- gneural_network/src/parser.h	2016-03-19 11:51:01.660069012 -0700
+++ gneural_network-0.5.0/src/parser.h	2016-03-18 04:52:09.000000000 -0700
@@ -541,7 +541,6 @@
      exit(0);
     }
     printf("OPTIMIZATION METHOD = GRADIENT DESCENT %d %d %g %g [OK]\n",nxw,maxiter,gamma,eps);
-    OPTIMIZATION_METHOD=GRADIENT_DESCENT;
     VERBOSITY=verbosity;
     NXW=nxw;
     MAXITER=maxiter;
@@ -601,7 +600,6 @@
      exit(0);
     }
     printf("OPTIMIZATION METHOD = GENETIC ALGORITHM %d %d %g %g [OK]\n",nmax,npop,rate,eps);
-    OPTIMIZATION_METHOD=GENETIC_ALGORITHM;
     VERBOSITY=verbosity;
     NMAX=nmax;
     NPOP=npop;