Guys, any advice is highly appreciated. I am a little new to building in Linux.

Thanks,
Lahiru

On Sat, Oct 11, 2014 at 9:43 AM, Lahiru Samarakoon <lahiruts@gmail.com> wrote:

I switched to numpy-1.8.2. . Now getting following error. I am using  LAPACK that comes with atlast installation. Can this be a problem?

Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "/home/svu/a0095654/.local/lib/python2.7/site-packages/numpy/__init__.py", line 170, in <module>
    from . import add_newdocs
  File "/home/svu/a0095654/.local/lib/python2.7/site-packages/numpy/add_newdocs.py", line 13, in <module>
    from numpy.lib import add_newdoc
  File "/home/svu/a0095654/.local/lib/python2.7/site-packages/numpy/lib/__init__.py", line 18, in <module>
    from .polynomial import *
  File "/home/svu/a0095654/.local/lib/python2.7/site-packages/numpy/lib/polynomial.py", line 19, in <module>
    from numpy.linalg import eigvals, lstsq, inv
  File "/home/svu/a0095654/.local/lib/python2.7/site-packages/numpy/linalg/__init__.py", line 51, in <module>
    from .linalg import *
  File "/home/svu/a0095654/.local/lib/python2.7/site-packages/numpy/linalg/linalg.py", line 29, in <module>
    from numpy.linalg import lapack_lite, _umath_linalg
ImportError: /home/svu/a0095654/.local/lib/python2.7/site-packages/numpy/linalg/lapack_lite.so: undefined symbol: zgesdd_

On Sat, Oct 11, 2014 at 1:30 AM, Julian Taylor <jtaylor.debian@googlemail.com> wrote:

On 10.10.2014 19:26, Lahiru Samarakoon wrote:
> Red Hat Enterprise Linux release 5.8
> gcc (GCC) 4.1.2
>
> I am also trying to install numpy 1.9.

that is the broken platform, please try the master branch or the
maintenance/1.9.x branch, those should work now.

Are there volunteers to report this to redhat?

>
> On Sat, Oct 11, 2014 at 12:59 AM, Julian Taylor
> <jtaylor.debian@googlemail.com <mailto:jtaylor.debian@googlemail.com>>

> wrote:
>
>     On 10.10.2014 18:51, Lahiru Samarakoon wrote:
>     > Dear all,
>     >
>     > I am trying to install numpy without root access. So I am building from
>     > the source.  I have installed atlas which also has lapack with it.  I
>     > changed the site.cfg file as given below
>     >
>     > [DEFAULT]
>     > library_dirs = /home/svu/a0095654/ATLAS/build/lib
>     > include_dirs = /home/svu/a0095654/ATLAS/build/include
>     >
>     >
>     > However, I am getting a segmentation fault when importing numpy.
>     >
>     > Please advise. I also put the build log file at the end of the email if
>     > necessary.
>
>
>     Which platform are you working on? Which compiler version?
>     We just solved a segfault on import on red hat 5 gcc 4.1.2. Very likely
>     caused by a compiler bug. See https://github.com/numpy/numpy/issues/5163
>
>     The build log is complaining about your atlas being to small, possibly
>     the installation is broken?
>
>

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