Hi, all,
I'm trying to setup theano 1.0.1 with CUDA 7.5 and cuDNN 6.0 (Windows7).
I created a new virtual environment with conda and installed required
libraries like this:
conda install numpy scipy mkl-service libpython m2w64-toolchain
conda install theano pygpu
Here are versions of major relavant libraries:
theano 1.0.1
python 3.5.5
numpy 1.14.2
scipy 1.0.0
m2w64-toolchain 5.3.0
mkl-service 1.1.2
pygpu 0.7.5
libgpuarray 0.7.5
libpython 2.1
mkl 2018.0.2
The way I installed cuDNN is to copy files into corresponding folders
inside CUDA folder. Originally I installed CUDA at C:\Program Files\NVIDIA
GPU Computing Toolkit, then I copied the CUDA folder to C root.
When I run:
python -c "import theano"
I get this message:
ERROR (theano.gpuarray): Could not initialize pygpu, support disabled
Traceback (most recent call last):
File "C:\Program
Files\Anaconda3\envs\te\lib\site-packages\theano\gpuarray\__init__.py", line
227, in <module>
use(config.device)
File "C:\Program
Files\Anaconda3\envs\te\lib\site-packages\theano\gpuarray\__init__.py", line
214, in use
init_dev(device, preallocate=preallocate)
File "C:\Program
Files\Anaconda3\envs\te\lib\site-packages\theano\gpuarray\__init__.py", line
121, in init_dev
dnn.dnn_available.msg)
RuntimeError: You enabled cuDNN, but we aren't able to use it: cannot compile
with cuDNN. We got this error:
b'C:/Program
Files/Anaconda3/envs/te/Library/mingw-w64/bin/../lib/gcc/x86_64-w64-mingw32/5.3.0/../../../../x86_64-w64-mingw32/bin/ld.exe:
cannot find C:/Program: No such file or directory
C:/Program
Files/Anaconda3/envs/te/Library/mingw-w64/bin/../lib/gcc/x86_64-w64-mingw32/5.3.0/../../../../x86_64-w64-mingw32/bin/ld.exe:
cannot find
Files/Anaconda3/envs/te/Library/mingw-w64/bin/../lib/gcc/x86_64-w64-mingw32/5.3.0/../../../../x86_64-w64-mingw32/lib/../lib/default-manifest.o:
No such file or directory
collect2.exe: error: ld returned 1 exit status'
My theanoc file:
[global]
floatX = float32
device = cuda
[dnn]
enabled = True
include_path=C:/CUDA/v7.5/include
library_path=C:/CUDA/v7.5/lib/x64
[blas]
ldflags = C:/Program Files/Anaconda3/envs/t/Library/bin mkl_rt
Can somebody help please?
Thanks!
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