Hi,everyone. I have some problems when I install theano(GPU) My computer's graphics card is GTX1080, and my OS is Win10. BTW, I also installed VS2013 already. I installed cuda8.0. But there are no CUDA Samples directory in C:\Program Files\NVIDIA Corporation\Installer2\ In cmd window, I can get nvcc -V information
<https://lh3.googleusercontent.com/-FlOJeo66ckc/WOoRlVDSEEI/AAAAAAAAAA0/B2ZU9x7Vb8cn94YNdIBQIZshmbRrY3f_QCLcB/s1600/%25E6%258D%2595%25E8%258E%25B7nvcc.PNG> I have installed theano(CPU). My theano configuration file .theanorc.txt is [global] openmp=False device=gpu floatX=float32 allow_input_downcast=True [blas] ldflags= [gcc] cxxflags=-IE:\Anaconda\MinGW [nvcc] flags = -LE:\Anaconda\libs compiler_bindir = E:\VS2013\VC\bin fastmath = True flags=-arch=sm_30 when I run theano.test(), there are many lines of code.. <https://lh3.googleusercontent.com/-X9MICZS9uJ4/WOoUAJGA-4I/AAAAAAAAABA/ihZ4iVSMom4QjSR-X-kEwCj5tlaRi_v6wCLcB/s1600/%25E6%258D%2595%25E8%258E%25B75.PNG> *ERROR (theano.sandbox.cuda): Failed to compile cuda_ndarray.cu: ('nvcc return status', 1, 'for cmd',* 'nvcc -shared -O3 -Xlinker /DEBUG -D HAVE_ROUND -m64 -Xcompiler -DCUDA_NDARRAY_CUH=c72d035fdf91890f3b36710688069b2e,-DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION,/Zi,/MD -I"E:\\Anaconda\\lib\\site-packages\\theano\\sandbox\\cuda" -I"E:\\Anaconda\\lib\\site-packages\\numpy\\core\\include" -I"E:\\Anaconda\\include" -I"E:\\Anaconda\\lib\\site-packages\\theano\\gof" -L"E:\\Anaconda\\libs" -L"E:\\Anaconda" -o C:\\Users\\zhouyidan\\AppData\\Local\\Theano\\compiledir_Windows-10-10.0.10586-Intel64_Family_6_Model_94_Stepping_3_GenuineIntel-2.7.12-64\\cuda_ndarray\\cuda_ndarray.pyd mod.cu -lcublas -lpython27 -lcudart') E:\Anaconda\lib\site-packages\theano\misc\pycuda_init.py:35: UserWarning: PyCUDA import failed in theano.misc.pycuda_init warnings.warn("PyCUDA import failed in theano.misc.pycuda_init") E:\Anaconda\lib\site-packages\theano\sandbox\gpuarray\__init__.py:10: UserWarning: theano.sandbox.gpuarray has been moved to theano.gpuarray. Please update your code and pickles. If the warning persists, clear theano's cache ('$theano/bin/theano-cache clear'). warnings.warn(message) *nvcc fatal : Cannot find compiler 'cl.exe' in PATH* but in E:\VS2013\VC\bin , there is 'cl.exe'. What can I do to solve this problem? Thank you for any help. -- --- 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.
