@Oli thank you for this. when I print the model it seems fine in terms of output, but when give it an input It throwing an error
x = torch.cat((x, x_skip), dim=1) RuntimeError: invalid argument 0: Sizes of tensors must match except in dimension 1. Got 7 and 14 in dimension 2 at c:\programdata\miniconda3\conda-bld\pytorch_1533100020551\work\aten\src\thc\generic/THCTensorMath.cu:87