#14434: Implement feedback_vertex_set for graphs
---------------------------------+------------------------------------------
Reporter: ncohen | Owner: jason, ncohen, rlm
Type: enhancement | Status: needs_work
Priority: major | Milestone: sage-5.10
Component: graph theory | Resolution:
Keywords: | Work issues: doctest
Report Upstream: N/A | Reviewers:
Authors: Nathann Cohen | Merged in:
Dependencies: #14435 | Stopgaps:
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Changes (by vdelecroix):
* status: needs_review => needs_work
* work_issues: => doctest
Comment:
{{{
sage -t graphs/generic_graph.py
**********************************************************************
File "graphs/generic_graph.py", line 6137, in
sage.graphs.generic_graph.GenericGraph.feedback_vertex_set
Failed example:
g.feedback_vertex_set()
Expected:
[1, 3, 5]
Got:
[0, 3, 6]
**********************************************************************
}}}
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Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/14434#comment:2>
Sage <http://www.sagemath.org>
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