[Numpy-discussion] HOWTO build NumPy without external math libs

David Cournapeau cournape@gmail....
Wed Jul 14 12:33:03 CDT 2010


On Sat, Jul 10, 2010 at 6:15 PM, Stefan Seefeld <seefeld@sympatico.ca> wrote:
> Hello,
>
> the NumPy docs (at http://docs.scipy.org/doc/numpy/user/install.html)
> suggest that NumPy doesn't require external linear algebra libraries
> (such as ATLAS). How can I compiler NumPy without using them, even if
> they are detected ? Are there any undocumented options I can pass to
> setup.py ? (`setup.py build --help` didn't report anything.)

BLAS=None LAPACK=None ATLAS=None python setup.py build

David


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