MSE values increase when I train Guassianbinary RBM

[mhmdfiqrii]

Hi, Thank you for your post,it helps me a lot. I tried to train Guassianbinary RBM with my data,which consists of real number ranging from -100 to 100. But the value of MSE monitor keeps increasing. I konw the triaing of RBM uses free energy function to do backpropagation, so I want to ask if it is okay for value of MSE monitor to keep incresing while training.

Best, Amos