From: Francois Bissey <fbissey@slingshot.co.nz>
To: gentoo-science@lists.gentoo.org
Subject: Re: [gentoo-science] sci-libs/scipy-0.9.0-r1 undefined symbol: clapack_sgesv
Date: Tue, 7 Jun 2011 07:33:27 +1200 [thread overview]
Message-ID: <201106070733.27946.fbissey@slingshot.co.nz> (raw)
In-Reply-To: <20110604110846.4e788c2e@pcbox-marc>
> EL Sat, 4 Jun 2011 12:15:18 +1200
>
> ls -la /usr/lib64/libcblas.so
> lrwxrwxrwx 1 root root 26 2 jun 13:44 /usr/lib64/libcblas.so ->
> blas/reference/libcblas.so
>
> ls -la /usr/lib64/libblas.so
> lrwxrwxrwx 1 root root 25 2 jun 13:43 /usr/lib64/libblas.so ->
> blas/reference/libblas.so
>
> ls -la /usr/lib64/liblapack.so
> lrwxrwxrwx 1 root root 29 2 jun 13:47 /usr/lib64/liblapack.so ->
> lapack/reference/liblapack.so
>
> It looks reasonable to me.
It does. Yet your scipy doesn't link to anything blas related according
to the output of ldd that you sent.
I note you are using numpy-1.6.0 I don't if that's linked to that but sage
will not work properly with it:
http://trac.sagemath.org/sage_trac/ticket/11334
Can you try again with numpy-1.5.1 at least.
And then what are the outputs of:
ldd /usr/lib64/python2.7/site-packages/numpy/core/_dotblas.so
ldd /usr/lib64/python2.7/site-packages/numpy/linalg/lapack_lite.so
Francois
next prev parent reply other threads:[~2011-06-06 19:34 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-05-31 13:44 [gentoo-science] sci-libs/scipy-0.9.0-r1 undefined symbol: clapack_sgesv Marc Vinyals
2011-05-31 18:57 ` Francois Bissey
2011-06-01 15:48 ` Marc Vinyals
2011-06-01 19:22 ` Francois Bissey
2011-06-02 10:32 ` Marc Vinyals
2011-06-04 0:15 ` Francois Bissey
2011-06-04 9:08 ` Marc Vinyals
2011-06-06 19:33 ` Francois Bissey [this message]
2011-06-06 21:20 ` Marc Vinyals
-- strict thread matches above, loose matches on Subject: below --
2011-06-07 20:07 Francois Bissey
2011-06-11 4:58 ` Steven Trogdon
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