[SciPy-dev] Final release of Numeric is actually 24.1
Nils Wagner
nwagner at mecha.uni-stuttgart.de
Fri Nov 4 07:04:49 EST 2005
Travis Oliphant wrote:
>Nils Wagner wrote:
>
>
>>Hi Travis,
>>
>>I cannot confirm that all tests pass (at least when ATLAS is n o t
>>available).
>>
>>
>>
>Perhaps you could help us track these problems down. I think you are
>familiar enough with the system to at least localise the problem, and
>write a simple script that shows the failure. That's what I would have
>to do to fix it.
>
> From there you could investigate further and determine what is causing
>the error.
>
>Thanks for any help,
>
>-Travis
>
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Hi Travis,
BTW, what is the difference between
A = asarray(A) and A=mat(asarray(A)) ?
In matfuncs.py
def logm(A,disp=1):
"""Matrix logarithm, inverse of expm."""
# Compute using general funm but then use better error estimator and
# make one step in improving estimate using a rotation matrix.
A = mat(asarray(A))
All other matrix functions use A=asarray(A).
Nils
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