Re: [graph-tool] About the usage of weights in shortest_path

On 15.07.2015 17:20, François Kawala wrote: > 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 t

[graph-tool] About the usage of weights in shortest_path

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 prov

Re: [graph-tool] Installation of graph-tool on Ubuntu 15.04

Hello, The warning causes "apt-get update" to return a non-zero code. This sitaution is problematic to me, would it be possible to fix this problem ? Thanks, François -- View this message in context: http://main-discussion-list-for-the-graph-tool-project.982480.n3.nabble.com/Installation-of-