
From:  Marcel Salathé 
Subject:  [igraph] Why does get.all.shortest.paths have no weight argument? 
Date:  Sun, 21 Feb 2010 18:47:19 0800 
HiI hope this is the right place to post this question which is in some sense a design question.
I'm curious why get.all.shortest.paths does not have a weight argument, or doesn't include weights if there are weights associated with edges? This seems unintuitive since get.shortest.paths (which will return just one of the shortest paths) does indeed have a weight argument (and even recognizes if weights are associated with edges).
Thanks for clarification! Marcel
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