#4502: [with patch; needs work] numerical noise in matrix_double_dense on intel
mac os X 10.5: inverting a singular matrix
-------------------------------------+--------------------------------------
Reporter: jhpalmieri | Owner: somebody
Type: defect | Status: new
Priority: major | Milestone: sage-3.2
Component: linear algebra | Resolution:
Keywords: numerical noise, matrix |
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Comment (by GeorgSWeber):
>#random does not fix it since the exception still gets thrown. I tried
it, so that is how I found out.
Strange. So does this mean the doctest passing as follows:
{{{
susanne-webers-computer:~/Public/sage/sage-3.2.rc1/devel/sage georgweber$
sage -t sage/matrix/matrix_double_dense.pyx
sage -t devel/sage-test2/sage/matrix/matrix_double_dense.pyx
[4.2 s]
----------------------------------------------------------------------
All tests passed!
Total time for all tests: 4.2 seconds
}}}
is not enough here? I'm a bit puzzled, which exception exactly gets
"thrown nevertheless" and when? I'm fine with nuking the doctest and
postponing the issue till scipy 0.7 is there and included, I ask just out
of curiosity.
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/4502#comment:11>
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