#9136: more named graphs
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Reporter: mvngu | Owner: jason, ncohen, rlm
Type: enhancement | Status: new
Priority: major | Milestone: sage-wishlist
Component: graph theory | Keywords:
Author: | Upstream: N/A
Reviewer: | Merged:
Work_issues: |
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Comment(by rlm):
Replying to [comment:7 dimpase]:
> IMHO there is a more fundamental issue here: Sage should handle such
graphs in an efficient way --- just keeping all the edges is pretty much a
waste, in particular for bigger examples with hundreds of vertices...
The underlying architecture is already in place; one needs only to
implement a GraphBackend which represents the graph in question.
Implementing simple methods such as has_edge, has_vertex, etc. one can
then get the rest of the methods automatically. Check out the source!
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/9136#comment:17>
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