Hello,
I don't get how the weight parameter is used in the shortest_path function
when the pred_map is provided.
More precisely the code:
https://github.com/count0/graph-tool/blob/master/src/graph_tool/topology/__init__.py#L1368
seems
to examine each and any edge when the weight parameter is provided.
What is the point of this behavior ? what do I miss ?
Best,
f.
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