Hi Dave, Did you manage to solve the last error (ERROR: Failure: GpuArrayException (Unknown error))?
I encountered exactly the same problem on Fedora 24 with Bumblebee drivers and have no idea how to solve it... понедельник, 25 августа 2014 г., 18:35:47 UTC+4 пользователь Dave Lauer написал: > > Yep, that did it. Of course, now I'm getting other errors: > > % sudo LD_LIBRARY_PATH=/src/pylearn2/libgpuarray/lib python -c "import > pygpu;pygpu.test()" > ✹ ✭ > pygpu is installed in > /usr/local/lib/python2.7/dist-packages/pygpu-0.2.1-py2.7-linux-x86_64.egg/pygpu > NumPy version 1.8.1 > NumPy is installed in /usr/lib/python2.7/dist-packages/numpy > Python version 2.7.6 (default, Mar 22 2014, 22:59:56) [GCC 4.8.2] > nose version 1.3.1 > EEEE...............................EE > ====================================================================== > ERROR: Failure: GpuArrayException (Unknown error) > ---------------------------------------------------------------------- > Traceback (most recent call last): > File "/usr/lib/python2.7/dist-packages/nose/loader.py", line 411, in > loadTestsFromName > addr.filename, addr.module) > File "/usr/lib/python2.7/dist-packages/nose/importer.py", line 47, in > importFromPath > return self.importFromDir(dir_path, fqname) > File "/usr/lib/python2.7/dist-packages/nose/importer.py", line 94, in > importFromDir > mod = load_module(part_fqname, fh, filename, desc) > File > "/usr/local/lib/python2.7/dist-packages/pygpu-0.2.1-py2.7-linux-x86_64.egg/pygpu/tests/test_blas.py", > > line 3, in <module> > from .support import (guard_devsup, gen_gpuarray, context) > File > "/usr/local/lib/python2.7/dist-packages/pygpu-0.2.1-py2.7-linux-x86_64.egg/pygpu/tests/support.py", > > line 32, in <module> > context = gpuarray.init(get_env_dev()) > File "gpuarray.pyx", line 575, in pygpu.gpuarray.init > (pygpu/gpuarray.c:7315) > File "gpuarray.pyx", line 546, in pygpu.gpuarray.pygpu_init > (pygpu/gpuarray.c:7244) > File "gpuarray.pyx", line 950, in pygpu.gpuarray.GpuContext.__cinit__ > (pygpu/gpuarray.c:10818) > GpuArrayException: Unknown error > > > On Monday, August 25, 2014 10:14:35 AM UTC-4, Olivier Delalleau wrote: >> >> Is the folder containing libgpuarray.so in your LD_LIBRARY_PATH? >> >> -=- Olivier >> >> >> 2014-08-25 9:23 GMT-04:00 Dave Lauer <[email protected]>: >> >>> Hi, >>> >>> I've followed the instructions for installing libgpuarray with no >>> problems, once I made the same fix described in this topic for pthread: >>> https://groups.google.com/forum/#!topic/theano-users/nEr9PqQF880 >>> >>> I then build and install pygpu, again with no errors (at least as far as >>> I can tell). However when I try to test pygpu, I get this error: >>> >>> % sudo python -c "import pygpu;pygpu.test()" >>> Traceback (most recent call last): >>> File "<string>", line 1, in <module> >>> File >>> "/usr/local/lib/python2.7/dist-packages/pygpu-0.2.1-py2.7-linux-x86_64.egg/pygpu/__init__.py", >>> >>> line 7, in <module> >>> from . import gpuarray >>> ImportError: libgpuarray.so: cannot open shared object file: No such >>> file or directory >>> >>> >>> I see the same issue when trying to import via python command line: >>> >>> % sudo python >>> Python 2.7.6 (default, Mar 22 2014, 22:59:56) >>> [GCC 4.8.2] on linux2 >>> Type "help", "copyright", "credits" or "license" for more information. >>> >>> import gpuarray >>> Traceback (most recent call last): >>> File "<stdin>", line 1, in <module> >>> ImportError: No module named gpuarray >>> >>> >>> I'm stuck! >>> >>> -- >>> >>> --- >>> You received this message because you are subscribed to the Google >>> Groups "theano-users" group. >>> To unsubscribe from this group and stop receiving emails from it, send >>> an email to [email protected]. >>> For more options, visit https://groups.google.com/d/optout. >>> >> >> -- --- You received this message because you are subscribed to the Google Groups "theano-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
