#7012: clean up sage/numerical/mip.pyx
--------------------------------------------+-------------------------------
Reporter: mvngu | Owner: jkantor
Type: defect | Status: positive_review
Priority: major | Milestone: sage-4.2
Component: numerical | Keywords:
Work_issues: | Author: Nathann Cohen
Reviewer: Mike Hansen, Minh Van Nguyen | Merged:
--------------------------------------------+-------------------------------
Changes (by newvalueoldvalue):
* status: needs_review => positive_review
* author: => Nathann Cohen
Comment:
I applied patches against Sage 4.2.alpha0 in the following order:
1. `trac_7012-flattened.patch`
1. `trac_7012-details.patch`
These two patches touch modules under `sage/numerical`. All doctests under
this directory pass with the two patches. Doctesting the whole Sage
library results in the following failure:
{{{
[mv...@sage sage-4.2.alpha0-sage.math]$ sage -t -long devel/sage-
main/sage/modules/vector_real_double_dense.pyx
sage -t -long "devel/sage-main/sage/modules/vector_real_double_dense.pyx"
A mysterious error (perhaps a memory error?) occurred, which may have
crashed doctest.
[3.1 s]
exit code: 768
----------------------------------------------------------------------
The following tests failed:
sage -t -long "devel/sage-
main/sage/modules/vector_real_double_dense.pyx"
Total time for all tests: 3.1 seconds
}}}
This is a known failure and has been reported before at ticket #6825. I
then installed the optional GLPK package at #7049. All doctests passed
when doctesting the whole Sage library. If the above two patches are
merged, then the updated GLPK package at #7049 should also be merged in
the optional spkg repository.
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/7012#comment:13>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
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