#15550: Implement the Kirchhoff-Symanzik polynomial for graphs
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Reporter: chapoton | Owner:
Type: enhancement | Status: needs_info
Priority: minor | Milestone: sage-6.1
Component: graph theory | Resolution:
Keywords: symanzik | Merged in:
polynomial | Reviewers:
Authors: Frédéric Chapoton | Work issues:
Report Upstream: N/A | Commit:
Branch: u/chapoton/15550 | 8d28b23a6146142b8571e6ce97f5561688b4f6f7
Dependencies: | Stopgaps:
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Changes (by ncohen):
* status: needs_review => needs_info
Comment:
I am still trying to understand this code (and it would clearly help if
you could add comments to it). You are buildng a cycle basis for a graph,
and we have a function named `Graph.cycle_basis`. The problem is that it
does not work for graphs with multiedges. Shouldn't your code move there ?
If there are differences in speed, it would be cool to keep the two
implementations available.
Nathann
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Ticket URL: <http://trac.sagemath.org/ticket/15550#comment:19>
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