#10145: the charpoly method in matrix_integer_dense.pyx contains a note about it
being disabled on 64-bit computers, which is just not true
------------------------------+---------------------------------------------
Reporter: was | Owner: jason, was
Type: defect | Status: new
Priority: minor | Milestone: sage-4.6.1
Component: linear algebra | Keywords:
Author: | Upstream: N/A
Reviewer: | Merged:
Work_issues: |
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This old note is in the charpoly docstring in matrix_integer_dense.pyx:
{{{
.. note::
Linbox charpoly disabled on 64-bit machines, since it hangs
in many cases.
}}}
But, if you look at the code, there is nothing to disable charpoly on
64-bit machines. I think I wrote that note, and at one point, yes, it
was disabled. But the issue got fixed. Unfortunately, the note wasn't
removed.
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/10145>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
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