X-Git-Url: https://www.fleuret.org/cgi-bin/gitweb/gitweb.cgi?p=pytorch.git;a=blobdiff_plain;f=conv_chain.py;h=3077874c1ea50310452bf15dd6b2f496a705eef6;hp=d10798f4b2fd58b97b31283f4a9301fba210bff1;hb=1f7353f882933264f76a4584ba8cf36f055e4658;hpb=dcb8e93a2f882abf1a30326fe419a592484deb18 diff --git a/conv_chain.py b/conv_chain.py index d10798f..3077874 100755 --- a/conv_chain.py +++ b/conv_chain.py @@ -7,8 +7,8 @@ ###################################################################### -def conv_chain(input_size, output_size, depth, cond): - if depth == 0: +def conv_chain(input_size, output_size, remain_depth, cond): + if remain_depth == 0: if input_size == output_size: return [ [ ] ] else: @@ -17,10 +17,10 @@ def conv_chain(input_size, output_size, depth, cond): r = [ ] for kernel_size in range(1, input_size + 1): for stride in range(1, input_size): - if cond(depth, kernel_size, stride): + if cond(remain_depth, kernel_size, stride): n = (input_size - kernel_size) // stride + 1 if n >= output_size and (n - 1) * stride + kernel_size == input_size: - q = conv_chain(n, output_size, depth - 1, cond) + q = conv_chain(n, output_size, remain_depth - 1, cond) r += [ [ (kernel_size, stride) ] + u for u in q ] return r @@ -35,7 +35,7 @@ if __name__ == "__main__": c = conv_chain( input_size = 64, output_size = 8, - depth = 5, + remain_depth = 5, # We want kernels smaller than 4, strides smaller than the # kernels, and strides of 1 except in the two last layers cond = lambda d, k, s: k <= 4 and s <= k and (s == 1 or d <= 2)