assertition failed vl_simplenn.m about matconvnet

[lenck]

Hi, when you train a model, as a last layer there is usually the softmaxloss which is a softmax followed by logistic loss - the loss which is being optimized. But in order to compute the loss, it needs the ground truth in net.layers{end}.class which is passed as the second parameter in vl_simplenn to vl_nnsoftmaxloss.

However, in general when you want to obtain only class probabilities, you simply change the last layer type to:

net.net.layers{end}.type = 'softmax';

And now your call of vl_simplenn should work...

[StevenLOL]

Thanks, the best CNN toolkit ever.

[rng1995]

Where should place the command
net.net.layers{end}.type = 'softmax'; ? Is it in cnn_cifar.m file or cnn_cifar_init.m or vl_simplenn.m file ?