#11053: improving shortest path all pairs through BFS computations
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Reporter: ncohen | Owner: jason, ncohen, rlm
Type: enhancement | Status: new
Priority: major | Milestone: sage-4.7
Component: graph theory | Keywords:
Author: Nathann Cohen | Upstream: N/A
Reviewer: | Merged:
Work_issues: |
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After taking a look at the SparseGraph backend, it looks like some time is
actually spent obtaining the list of neighbors. This patch caches so that
the out_neighbors method does not have to be called so often.
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Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/11053>
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