Hi,
While I was importing theano into python I was facing this issues.Please
help me fix this issue, thanks in advance.
*Error Message:*
mod.cu(803): warning C4311: 'type cast': pointer truncation from
'CudaNdarray *' to 'long'
mod.cu(3373): warning C4312: 'type cast': conversion from 'long' to 'float
*' of greater size
*LINK : fatal error LNK1104: cannot open file 'uuid.lib'*
['nvcc', '-shared', '-O3', '--compiler-bindir', 'C:\\Program Files
(x86)\\Microsoft Visual Studio 14.0\\VC\\bin', '-Xlinker', '/DEBUG', '-D
HAVE_ROUND', '-m64', '-Xcompiler',
'-D_FORCE_INLINES,-DCUDA_NDARRAY_CUH=18715462c72ed6afcd7ca5d52813ce90,-DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION,/Zi,/MD',
'-I"C:\\Users\\Sagar\\Anaconda2\\lib\\site-packages\\theano\\sandbox\\cuda"',
'-I"C:\\Users\\Sagar\\Anaconda2\\lib\\site-packages\\numpy\\core\\include"',
'-I"C:\\Users\\Sagar\\Anaconda2\\include"',
'-I"C:\\Users\\Sagar\\Anaconda2\\lib\\site-packages\\theano\\gof"',
'-L"C:\\Users\\Sagar\\Anaconda2\\libs"', '-L"C:\\Users\\Sagar\\Anaconda2"',
'-o',
'C:\\Users\\Sagar\\AppData\\Local\\Theano\\compiledir_Windows-10-10.0.14393-Intel64_Family_6_Model_42_Stepping_7_GenuineIntel-2.7.12-64\\cuda_ndarray\\cuda_ndarray.pyd',
'mod.cu', '-lcublas', '-lpython27', '-lcudart']
ERROR (theano.sandbox.cuda): Failed to compile cuda_ndarray.cu: ('nvcc
return status', 2, 'for cmd', 'nvcc -shared -O3 --compiler-bindir
C:\\Program Files (x86)\\Microsoft Visual Studio 14.0\\VC\\bin -Xlinker
/DEBUG -D HAVE_ROUND -m64 -Xcompiler
-D_FORCE_INLINES,-DCUDA_NDARRAY_CUH=18715462c72ed6afcd7ca5d52813ce90,-DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION,/Zi,/MD
-I"C:\\Users\\Sagar\\Anaconda2\\lib\\site-packages\\theano\\sandbox\\cuda"
-I"C:\\Users\\Sagar\\Anaconda2\\lib\\site-packages\\numpy\\core\\include"
-I"C:\\Users\\Sagar\\Anaconda2\\include"
-I"C:\\Users\\Sagar\\Anaconda2\\lib\\site-packages\\theano\\gof"
-L"C:\\Users\\Sagar\\Anaconda2\\libs" -L"C:\\Users\\Sagar\\Anaconda2" -o
C:\\Users\\Sagar\\AppData\\Local\\Theano\\compiledir_Windows-10-10.0.14393-Intel64_Family_6_Model_42_Stepping_7_GenuineIntel-2.7.12-64\\cuda_ndarray\\cuda_ndarray.pyd
mod.cu -lcublas -lpython27 -lcudart')
*WARNING (theano.sandbox.cuda): CUDA is installed, but device gpu is not
available (error: cuda unavailable)*
Further Details:
*theanorc.txt:*[global]
base_compilerdir=C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\bin
openmp=False
floatX = float32
device = gpu
[nvcc]
flags=-LC:\Users\Sagar\Anaconda2\libs
flags=-D_FORCE_INLINES
compiler_bindir=C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\bin
[blas]
ldflags =
[cuda]
C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v8.0
*NVCC version details:*
nvcc: NVIDIA (R) Cuda compiler driver
Copyright (c) 2005-2016 NVIDIA Corporation
Built on Sat_Sep__3_19:05:48_CDT_2016
Cuda compilation tools, release 8.0, V8.0.44
Visual Studio details:
*Installed Microsoft Visual Studio 14.0*
GPU : *Nvidia geforce GT 525M *
Thanks,
Sagar.
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