Any idea?

[ethanhe42]

Building the CNN...
/home/eli/anaconda2/lib/python2.7/site-packages/lasagne/layers/conv.py:489: UserWarning: The image_shape keyword argument to tensor.nnet.conv2d is deprecated, it has been renamed to input_shape.
border_mode=border_mode)
Traceback (most recent call last):
File "cifar10.py", line 301, in
W_grads = binary_connect.compute_grads(loss,cnn)
File "/home/eli/work/b2/BinaryConnect/binary_connect.py", line 163, in compute_grads
grads.append(theano.grad(loss, wrt=layer.Wb))
AttributeError: 'Conv2DLayer' object has no attribute 'Wb'

[ecsark]

Check out commits earlier than 2b2a03f.

[roserustowicz]

I was running into the same issue, but made the changes back to the original before the commits as pointed out by @ecsark . It seems to be working now ... Thank you!

[bigbigda]

so why this happened, can anyone explain this?