#13425: Compute mutation type of a ClusterSeed or ClusterQuiver
---------------------------------------------------+------------------------
Reporter: gmoose05 | Owner:
sage-combinat
Type: enhancement | Status: needs_work
Priority: major | Milestone: sage-5.9
Component: combinatorics | Resolution:
Keywords: cluster algebra, quiver, days45 | Work issues:
Report Upstream: N/A | Reviewers: Christian
Stump, Gregg Musikier
Authors: Gregg Musiker, Christian Stump | Merged in:
Dependencies: #13424 | Stopgaps:
---------------------------------------------------+------------------------
Changes (by jdemeyer):
* status: positive_review => needs_work
Comment:
On the buildbot
([http://build.sagemath.org/sage/builders/AIMS%20snapperkob%20%28Ubuntu%2012.04%20x86_64%29/builds/118/steps/shell_8/logs/stdio
snapperkob] but several other systems too), I see
{{{
sage -t --long
devel/sage/sage/combinat/cluster_algebra_quiver/mutation_type.py
**********************************************************************
File "devel/sage/sage/combinat/cluster_algebra_quiver/mutation_type.py",
line 1259, in
sage.combinat.cluster_algebra_quiver.mutation_type._mutation_type_test
Failed example:
_mutation_type_test(2) # long time
Expected:
True ('A', 2)
True ('A', (1, 1), 1)
True ('B', 2)
True ('BC', 1, 1)
True ('G', 2)
Got:
True ('A', (1, 1), 1)
True ('A', 2)
True ('B', 2)
True ('BC', 1, 1)
True ('G', 2)
**********************************************************************
File "devel/sage/sage/combinat/cluster_algebra_quiver/mutation_type.py",
line 1266, in
sage.combinat.cluster_algebra_quiver.mutation_type._mutation_type_test
Failed example:
_mutation_type_test(3) # long time
Expected:
True ('A', 3)
True ('A', (2, 1), 1)
True ('B', 3)
True ('BB', 2, 1)
True ('BC', 2, 1)
True ('C', 3)
True ('CC', 2, 1)
True ('G', 2, -1)
True ('G', 2, 1)
Got:
True ('A', (2, 1), 1)
True ('A', 3)
True ('B', 3)
True ('BB', 2, 1)
True ('BC', 2, 1)
True ('C', 3)
True ('CC', 2, 1)
True ('G', 2, -1)
True ('G', 2, 1)
**********************************************************************
File "devel/sage/sage/combinat/cluster_algebra_quiver/mutation_type.py",
line 1277, in
sage.combinat.cluster_algebra_quiver.mutation_type._mutation_type_test
Failed example:
_mutation_type_test(4) # long time
Expected:
True ('A', 4)
True ('A', (2, 2), 1)
True ('A', (3, 1), 1)
True ('B', 4)
True ('BB', 3, 1)
True ('BC', 3, 1)
True ('BD', 3, 1)
True ('C', 4)
True ('CC', 3, 1)
True ('CD', 3, 1)
True ('D', 4)
True ('F', 4)
True ('G', 2, (1, 1))
True ('G', 2, (3, 3))
True ('G', 2, (1, 3))
Got:
True ('A', (2, 2), 1)
True ('A', (3, 1), 1)
True ('A', 4)
True ('B', 4)
True ('BB', 3, 1)
True ('BC', 3, 1)
True ('BD', 3, 1)
True ('C', 4)
True ('CC', 3, 1)
True ('CD', 3, 1)
True ('D', 4)
True ('F', 4)
True ('G', 2, (1, 1))
True ('G', 2, (3, 3))
True ('G', 2, (1, 3))
**********************************************************************
File "devel/sage/sage/combinat/cluster_algebra_quiver/mutation_type.py",
line 1294, in
sage.combinat.cluster_algebra_quiver.mutation_type._mutation_type_test
Failed example:
_mutation_type_test(5) # long time
Expected:
True ('A', 5)
True ('A', (3, 2), 1)
True ('A', (4, 1), 1)
True ('B', 5)
True ('BB', 4, 1)
True ('BC', 4, 1)
True ('BD', 4, 1)
True ('C', 5)
True ('CC', 4, 1)
True ('CD', 4, 1)
False ('D', 4, 1)
True ('D', 5)
True ('F', 4, 1)
True ('F', 4, -1)
Got:
True ('A', (3, 2), 1)
True ('A', (4, 1), 1)
True ('A', 5)
True ('B', 5)
True ('BB', 4, 1)
True ('BC', 4, 1)
True ('BD', 4, 1)
True ('C', 5)
True ('CC', 4, 1)
True ('CD', 4, 1)
False ('D', 4, 1)
True ('D', 5)
True ('F', 4, 1)
True ('F', 4, -1)
**********************************************************************
File "devel/sage/sage/combinat/cluster_algebra_quiver/mutation_type.py",
line 1422, in
sage.combinat.cluster_algebra_quiver.mutation_type._random_multi_tests
Failed example:
_random_multi_tests(2,100) # long time
Expected:
testing ('A', 2)
testing ('A', (1, 1), 1)
testing ('B', 2)
testing ('BC', 1, 1)
Got:
testing ('A', (1, 1), 1)
testing ('A', 2)
testing ('B', 2)
testing ('BC', 1, 1)
**********************************************************************
File "devel/sage/sage/combinat/cluster_algebra_quiver/mutation_type.py",
line 1428, in
sage.combinat.cluster_algebra_quiver.mutation_type._random_multi_tests
Failed example:
_random_multi_tests(3,100) # long time
Expected:
testing ('A', 3)
testing ('A', (2, 1), 1)
testing ('B', 3)
testing ('BB', 2, 1)
testing ('BC', 2, 1)
testing ('C', 3)
testing ('CC', 2, 1)
Got:
testing ('A', (2, 1), 1)
testing ('A', 3)
testing ('B', 3)
testing ('BB', 2, 1)
testing ('BC', 2, 1)
testing ('C', 3)
testing ('CC', 2, 1)
**********************************************************************
File "devel/sage/sage/combinat/cluster_algebra_quiver/mutation_type.py",
line 1437, in
sage.combinat.cluster_algebra_quiver.mutation_type._random_multi_tests
Failed example:
_random_multi_tests(4,100) # long time
Expected:
testing ('A', 4)
testing ('A', (2, 2), 1)
testing ('A', (3, 1), 1)
testing ('B', 4)
testing ('BB', 3, 1)
testing ('BC', 3, 1)
testing ('BD', 3, 1)
testing ('C', 4)
testing ('CC', 3, 1)
testing ('CD', 3, 1)
testing ('D', 4)
Got:
testing ('A', (2, 2), 1)
testing ('A', (3, 1), 1)
testing ('A', 4)
testing ('B', 4)
testing ('BB', 3, 1)
testing ('BC', 3, 1)
testing ('BD', 3, 1)
testing ('C', 4)
testing ('CC', 3, 1)
testing ('CD', 3, 1)
testing ('D', 4)
**********************************************************************
}}}
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/13425#comment:30>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
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