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some questions about code #13

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978326187 opened this issue Nov 3, 2020 · 1 comment

978326187 commented Nov 3, 2020

rpg_asynet/layers/conv_layer_2D.py

Line 144 in e11c0a5

    
           padded_active_sites_map = torch.nn.functional.pad(active_sites_map, self.padding, mode='constant', value=0)

Why do we need padding active_sites_map?

Contributor

MessikommerNico commented Nov 5, 2020

This is just done to facilitate the batchwise indexing in Line 151.

rpg_asynet/layers/conv_layer_2D.py

Line 151 in e11c0a5

    
           active_sites_to_update = torch.squeeze(padded_active_sites_map[kernel_update_location.split(1, dim=-1)], dim=-1)

MessikommerNico closed this as completed

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