Re: [Numpy-discussion] Problem with NumPy 1.10.4 with ATLAS on Python 2.7.8

2016-01-28 Thread Davide Vanzo
Nathaniel, thanks for your reply. Here is the output you requested (and a little more). # ldd /usr/local/python2/2.7.8/x86_64/gcc46/nonet/lib/python2.7/site- packages/numpy/core/multiarray.so linux-vdso.so.1 =>  (0x7fffce3f2000) libatlas.so => /usr/local/atlas/la

Re: [Numpy-discussion] Problem with NumPy 1.10.4 with ATLAS on Python 2.7.8

2016-01-28 Thread Nathaniel Smith
What does ldd /usr/local/python2/2.7.8/x86_64/gcc46/New_build/lib/python2.7/site-packages/numpy/core/multiarray.so say? (I'm not a numpy build expert but that should at least give a hint at which kind of brokenness you're running into... I'm also somewhat curious why you're using such an ancient

[Numpy-discussion] Problem with NumPy 1.10.4 with ATLAS on Python 2.7.8

2016-01-28 Thread Davide Vanzo
Hi all, I recently upgraded NumPy from 1.9.1 to 1.10.4 on Python 2.7.8 by using pip. As always I specified the paths to Blas, Lapack and Atlas in the respective environment variables. I used the same compiler I used to compile both Python and the libraries (GCC 4.6.1). The problem is that it always