#16470: Add optional distance in BFS
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       Reporter:  foosterhof                     |        Owner:
           Type:  enhancement                    |       Status:  new
       Priority:  minor                          |    Milestone:  sage-6.3
      Component:  graph theory                   |   Resolution:
       Keywords:  breadth first search distance  |    Merged in:
        Authors:                                 |    Reviewers:
Report Upstream:  N/A                            |  Work issues:
         Branch:                                 |       Commit:
   Dependencies:                                 |     Stopgaps:
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Comment (by ncohen):

 I do not understand your problem, but do you know
 `g.distance(by_weight=True)` ? A BFS with a distance on the edges is
 called "Dijkstra's algorithm", and it is implemented in Sage.

 Nathann

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Ticket URL: <http://trac.sagemath.org/ticket/16470#comment:1>
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