#11910: Connectivity of complete graphs
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Reporter: ncohen | Owner: jason, ncohen, rlm
Type: defect | Status: needs_work
Priority: major | Milestone: sage-5.0
Component: graph theory | Keywords:
Work_issues: doctest rebase | Upstream: N/A
Reviewer: Jason Grout, David Coudert | Author: Nathann Cohen
Merged: | Dependencies:
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Changes (by dcoudert):
* status: needs_review => needs_work
* reviewer: Jason Grout => Jason Grout, David Coudert
Comment:
I have installed the patch with sage 5.0-beta4.
It is working correctly, but I also have a problem with the tests. This is
a rounding problem. You should ensure that unweighted connectivity returns
an integer.
{{{
sage -t "devel/sage-myclone/sage/graphs/generic_graph.py"
IBM ILOG License Manager: "IBM ILOG Optimization Suite for Academic
Initiative" is accessing CPLEX 12 with option(s): "e m b q ".
**********************************************************************
File "/path-to-sage/sage-5.0.beta4/devel/sage-
myclone/sage/graphs/generic_graph.py", line 7020:
sage: g.vertex_connectivity()
Expected:
9.0
Got:
9
**********************************************************************
1 items had failures:
1 of 21 in __main__.example_85
***Test Failed*** 1 failures.
For whitespace errors, see the file /path-to-
home/.sage//tmp/generic_graph_2957.py
[53.6 s]
----------------------------------------------------------------------
The following tests failed:
sage -t "devel/sage-myclone/sage/graphs/generic_graph.py"
Total time for all tests: 53.6 seconds
}}}
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/11910#comment:8>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
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