#4932: fix solve_left_LU for matrix_double_dense, which was totally broken
forever
(?)
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Reporter: was | Owner: jason
Type: defect | Status: needs_info
Priority: major | Milestone: sage-4.6.2
Component: linear algebra | Keywords:
Author: | Upstream: N/A
Reviewer: | Merged:
Work_issues: |
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Comment(by rbeezer):
According to:
http://docs.scipy.org/doc/numpy/reference/generated/numpy.linalg.solve.html#numpy.linalg.solve
The generic "solve" from `NumPy` uses LU decomposition anyway, via an
LAPACK routine.
So it does not appear to me that {{{solve_left_LU}}} adds anything to
{{{solve_left}}}?
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Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/4932#comment:10>
Sage <http://www.sagemath.org>
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