#7378: Subdivide edges in a graph
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Reporter: ncohen | Owner: jason
Type: enhancement | Status: needs_work
Priority: major | Milestone: sage-4.4.4
Component: graph theory | Keywords:
Author: Nathann Cohen | Upstream: N/A
Reviewer: | Merged:
Work_issues: |
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Changes (by rlm):
* status: needs_review => needs_work
Comment:
I don't think this quite works as advertised. If I have edge `(u, v, 1)`
and I do `G.subdivide_edge((u, v, 2), 5)`, then the edge `(u, v, 1)` is
never deleted.
Is the input label the new label, or the label of the existing edge?
Maybe there should be a `new_label` argument instead? I'm not sure the
best way to approach this, and I'm interested in your opinion.
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Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/7378#comment:9>
Sage <http://www.sagemath.org>
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