message

src/cnn.c

@@ -380,6 +380,7 @@ void test_nist(char *path)
 void train_nist(char *cfgfile)
 {
     srand(222222);
+    srand(time(0));
     network net = parse_network_cfg(cfgfile);
     data train = load_categorical_data_csv("data/mnist/mnist_train.csv", 0, 10);
     data test = load_categorical_data_csv("data/mnist/mnist_test.csv",0,10);

src/network.c

@@ -665,6 +665,9 @@ void compare_networks(network n1, network n2, data test)
         }
     }
     printf("%5d %5d\n%5d %5d\n", a, b, c, d);
+    float num = pow((abs(b - c) - 1.), 2.);
+    float den = b + c;
+    printf("%f\n", num/den); 
 }
 
 float network_accuracy(network net, data d)