Hello, As for me, the issue in Python3 is already solved in git version 3343d912717ee85c5c2e0572cfae94581b35e32b. Thanks, Pablo
On Saturday, January 28, 2017 at 9:16:50 PM UTC+8, PNM wrote: > > Hello, > I found the same issue with a git version in local environment. In my case > it seems to be a problem with Python 3, since Python 2 does not have the > issue. Details below. > Thanks, > Pablo > > ---------------------------- > Name: Theano > Version: 0.9.0b1 > Summary: Optimizing compiler for evaluating mathematical expressions on > CPUs and GPUs. > Home-page: http://deeplearning.net/software/theano/ > Author: LISA laboratory, University of Montreal > Author-email: [email protected] > License: BSD > Location: /opt/libs_2017_01_26/python3_env/lib/python3.5/site-packages > Requires: numpy, scipy, six > ---------------------------- > GIT version: > Theano 70129ffb66320140275be7f75152e792c4647510 > libgpuarray d838f6a43bcc56fb280a8b40fdbc03276b3eb7fd > ---------------------------- > In Python 3.5.3 or 3.6.0: > > import os > os.environ['THEANO_FLAGS'] = """ > device=cuda0, > floatX=float32, > """ > import theano > > Using cuDNN version 5105 on context None > ERROR (theano.gpuarray): Could not initialize pygpu, support disabled > Traceback (most recent call last): > File > "/opt/libs_2017_01_26/python3_env/lib/python3.5/site-packages/theano/gpuarray/__init__.py", > > line 164, in <module> > use(config.device) > File > "/opt/libs_2017_01_26/python3_env/lib/python3.5/site-packages/theano/gpuarray/__init__.py", > > line 151, in use > init_dev(device) > File > "/opt/libs_2017_01_26/python3_env/lib/python3.5/site-packages/theano/gpuarray/__init__.py", > > line 100, in init_dev > pygpu.blas.gemm(0, tmp, tmp, 0, tmp, overwrite_c=True) > File "pygpu/blas.pyx", line 129, in pygpu.blas.gemm (pygpu/blas.c:3354) > File "pygpu/blas.pyx", line 44, in pygpu.blas.pygpu_blas_rgemm > (pygpu/blas.c:2011) > pygpu.gpuarray.GpuArrayException: (b'Unsupported operation', 5) > > ---------------------------- > In Python 2.7.13: > > import os > os.environ['THEANO_FLAGS'] = """ > device=cuda0, > floatX=float32, > """ > import theano > > Using cuDNN version 5105 on context None > Mapped name None to device cuda0: GeForce GTX 960M (0000:01:00.0) > > -- --- 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.
