cleaning

nnet/xvector.py

@@ -1674,7 +1674,6 @@ def cross_validation(model, validation_loader, device, validation_shape, tar_ind
     return (100. * accuracy.cpu().numpy() / validation_shape[0],
             loss.cpu().numpy() / ((batch_idx + 1) * batch_size),
             equal_error_rate)
-    #return 0, 0, 0 
 
 
 def extract_embeddings(idmap_name,