[SciPy-dev] scipy.sparse + umfpack + system_info
nwagner at iam.uni-stuttgart.de
Tue Apr 4 06:09:08 CDT 2006
Ed Schofield wrote:
> On 29/03/2006, at 4:54 PM, Robert Cimrman wrote:
>> Ed Schofield wrote:
>>> Okay, I've now figured out that the umfpack hooks need NumPy
>>>> = r2286. But the get_info() call in umfpack/setup.py still isn't
>>> acknowledging that umfpack exists. It should find it from the scipy
>>> source tree, right? Do you have any hints?
>> Well, the umfpack sources are not in the scipy source tree - there
>> is just my wrapper/module code there. I did it this way, because
>> even if the license of the version 4.4 (which is known to work with
>> the module) is (imho) acceptable for scipy, the curent version
>> (4.6) is under LGPL...
> I've run some small tests and the UMFPACK wrappers seems to work
> fine. Well done, Robert! Well done to Pearu too for his help with
> I've added some small unit tests in linsolve/umfpack/tests/
> test_umfpack2.py, including two that are commented out because I
> can't figure out how to disable umfpack with the useUmfpack
> variable. Could you please check this, Robert?
> -- Ed
> Scipy-dev mailing list
> Scipy-dev at scipy.net
I have installed version 4.6 before. Do you know if your wrapper works
also with that version ?
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