Re: [PyCUDA] 2015.1.3 driver import error

[Guillaume LAURENT]

Thanks for your quick reply.
Pycuda has been installed using pip.

Le 03/11/2015 20:42, Andreas Kloeckner a écrit :

Guillaume LAURENT <guillaume.laur...@upmc.fr> writes:

Hi all,

I am working under linux Fedora 22 and a Nvidia GTX 260. Driver 340.93
and cuda 6-5 are installed, which are the latest supported versions for
this graphic card. I am using python 2.7.10 and I have installed the
full scipy stack through yum.

I am getting troubles with pycuda 2015.1.3 and pycuda.autoinit :

  >>> import pycuda.autoinit
Traceback (most recent call last):
    File "<stdin>", line 1, in <module>
    File "/usr/lib64/python2.7/site-packages/pycuda/autoinit.py", line
2, in <module>
      import pycuda.driver as cuda
    File "/usr/lib64/python2.7/site-packages/pycuda/driver.py", line 5,
in <module>
      from pycuda._driver import *  # noqa
ImportError: /usr/lib64/python2.7/site-packages/pycuda/_driver.so:
undefined symbol: PyUnicodeUCS2_AsWideChar

How did you install PyCUDA? From source or did you download a binary? At
any rate, whoever built your PyCUDA module used a Python interpreter
with a different Unicode configuration than yours.

Andreas

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