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Topic: Graph visualization with weighted edges
Replies: 1   Last Post: Dec 11, 2013 12:30 PM

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Registered: 2/23/10
Graph visualization with weighted edges
Posted: Dec 11, 2013 12:11 PM
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I am using MatlabBGL's kamada_kawai_spring_layout for laying out a graph as if the internodal distances were springs of a certain length. This is documented at:

* http://www.mathworks.com/matlabcentral/fileexchange/10922-matlabbgl
* http://www.boost.org/doc/libs/1_55_0/libs/graph/doc/table_of_contents.html
* http://www.mathworks.com/matlabcentral/fileexchange/10922-matlabbgl/content/matlab_bgl/kamada_kawai_spring_layout.m

For the internodal distances, however, it uses the shortest graph distance between 2 nodes rather than the weight of the edge itself. Is there a Matlab library routine that lays out a graph using the edge itself? MatlabBGL also has fruchterman_reingold_force_directed_layout, but that is for unweighted graphs.

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