So as the question title says, what is the difference between "merge" and "Merge". I think "Merge" is used when you want to sum/concat/mul two Sequential() models. The "merge" is used when you are working with functional API. However, this is not written anywhere in the documentation...
#fix bug about the difference between conv and pool #more info: https://github.com/BVLC/caffe/issues/1318 padding = self._adjust_pad_if_needed(in_hw, k_hw, s_hw, [0, 0]) fluid = import_fluid() output = fluid.layers.pool2d( input=input, pool_size=k_hw, pool_stride=s_hw, ...