Did you reboot? We don't have good and uptodate instruction for GPU on Windows. But with the new gpu back-end, it should get simpler. We aren't sure when it that part will be updated.
Otherwise, check theano-user mailing list and theano repo on github and search on the web. There is other people that have done more up to date installation instructions. Fred On Tue, Nov 22, 2016 at 10:56 AM, masaru tsuruta <mtsuru.rough....@gmail.com > wrote: > Hi, > > I have constructed the environment as below. CUDA is working well in > Visual Studio. > However, I cannot use GPU well in Theano using simple test code. > > OS: Windows 10 Home 64bit > GPU: GTX 1080 > Visual Studio: Visual Studio 2015 > CUDA: CUDA 8.0 & cuDNN 5.1 > DNN framework: Theano > > Error message is "WARNING (theano.sandbox.cuda): CUDA is installed, but > device gpu is not available (error: cuda unavailable)". > How to change the settings? > > Regards > > -- > > --- > 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 theano-users+unsubscr...@googlegroups.com. > > 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 theano-users+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
