Thanks for your quick reply. Pycuda has been installed using pip.
Le 03/11/2015 20:42, Andreas Kloeckner a écrit :
Guillaume LAURENT <[email protected]> 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_AsWideCharHow 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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