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J'ai Theano fonctionne très bien sur Windows 10 sans Prise en charge GPU. J'ai une nouvelle GTX 1080 et je veux que Theano fonctionne dessus. Cela nécessite la dernière boîte à outils CUDA 8.0 de NVIDIA. J'ai tout installé selon http://deeplearning.net/software/theano/install_windows.html tenant compte de quelques différences mineures de version de logiciel. Chaque fois que j'essaie de simplement 'importer theano' avec le support GPU activé via .theanorc.txt, j'obtiens des erreurs de compilation.Theano + Cuda 8.0 sur Windows - Erreurs de compilation
Cuda 8.0 peut fonctionner correctement avec Théano-maître selon ce fil: https://github.com/Theano/Theano/issues/4558
Courir WinPython 64bit 2.7.10.3, scipy 0,161, numpy 1.9.3, Microsoft Visual Studio 12.0 et Théano maître du 16 Juin.
Derniers résultats de tentative dans cette liste d'erreurs:
===============================
C:/Users/CHARLE~1/AppData/Local/Temp/tmpxft_00001148_00000000-10_mod.cpp1.ii(1): error: this declaration has no storage class or type specifier
C:/Users/CHARLE~1/AppData/Local/Temp/tmpxft_00001148_00000000-10_mod.cpp1.ii(1): error: identifier "R" is undefined
C:/Users/CHARLE~1/AppData/Local/Temp/tmpxft_00001148_00000000-10_mod.cpp1.ii(1): error: expected a ";"
At end of source: warning: parsing restarts here after previous syntax error
3 errors detected in the compilation of "C:/Users/CHARLE~1/AppData/Local/Temp/tmpxft_00001148_00000000-10_mod.cpp1.ii".
mod.cu
['nvcc', '-shared', '-O3', '-arch=sm_61', '--compiler-bindir', 'C:\\Program Files (x86)\\Microsoft Visual Studio 12.0\\VC\\bin\\lc.exe', '-Xlinker', '/DEBUG', '-D HAVE_ROUND', '-m64', '-Xcompiler', '-DCUDA_NDARRAY_CUH=c72d035fdf91890f3b36710688069b2e,-DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION,/Zi,/MD', '-IC:\\Users\\Charles Gillespie\\AppData\\Local\\Theano\\compiledir_Windows-8-6.2.9200-Intel64_Family_6_Model_63_Stepping_2_GenuineIntel-2.7.10-64\\cuda_ndarray', '-IC:\\Program Files\\NVIDIA GPU Computing Toolkit\\CUDA\\v8.0\\include', '-IC:\\scisoft\\WinPython-64bit-2.7.10.3\\python-2.7.10.amd64\\lib\\site-packages\\numpy\\core\\include', '-IC:\\scisoft\\WinPython-64bit-2.7.10.3\\python-2.7.10.amd64\\include', '-Ic:\\scisoft\\winpython-64bit-2.7.10.3\\python-2.7.10.amd64\\theano\\theano\\gof', '-Ic:\\scisoft\\winpython-64bit-2.7.10.3\\python-2.7.10.amd64\\theano\\theano\\sandbox\\cuda', '-o', 'C:\\Users\\Charles Gillespie\\AppData\\Local\\Theano\\compiledir_Windows-8-6.2.9200-Intel64_Family_6_Model_63_Stepping_2_GenuineIntel-2.7.10-64\\tmp6qa5py\\4894639462a290346189bb38dab7bb7e.pyd', 'mod.cu', '-LC:\\Users\\Charles Gillespie\\AppData\\Local\\Theano\\compiledir_Windows-8-6.2.9200-Intel64_Family_6_Model_63_Stepping_2_GenuineIntel-2.7.10-64\\cuda_ndarray', '-LC:\\scisoft\\WinPython-64bit-2.7.10.3\\python-2.7.10.amd64\\libs', '-LC:\\scisoft\\WinPython-64bit-2.7.10.3\\python-2.7.10.amd64', '-lcudart', '-lcublas', '-lcuda_ndarray', '-lpython27']
Traceback (most recent call last):
File "test-theano.py", line 3, in <module>
import theano
File "c:\scisoft\winpython-64bit-2.7.10.3\python-2.7.10.amd64\theano\theano\__init__.py", line 118, in <module>
theano.sandbox.cuda.tests.test_driver.test_nvidia_driver1()
File "c:\scisoft\winpython-64bit-2.7.10.3\python-2.7.10.amd64\theano\theano\sandbox\cuda\tests\test_driver.py", line 32, in test_nvidia_driver1
profile=False)
File "c:\scisoft\winpython-64bit-2.7.10.3\python-2.7.10.amd64\theano\theano\compile\function.py", line 322, in function
output_keys=output_keys)
File "c:\scisoft\winpython-64bit-2.7.10.3\python-2.7.10.amd64\theano\theano\compile\pfunc.py", line 480, in pfunc
output_keys=output_keys)
File "c:\scisoft\winpython-64bit-2.7.10.3\python-2.7.10.amd64\theano\theano\compile\function_module.py", line 1784, in orig_function
defaults)
File "c:\scisoft\winpython-64bit-2.7.10.3\python-2.7.10.amd64\theano\theano\compile\function_module.py", line 1648, in create
input_storage=input_storage_lists, storage_map=storage_map)
File "c:\scisoft\winpython-64bit-2.7.10.3\python-2.7.10.amd64\theano\theano\gof\link.py", line 693, in make_thunk
storage_map=storage_map)[:3]
File "c:\scisoft\winpython-64bit-2.7.10.3\python-2.7.10.amd64\theano\theano\gof\vm.py", line 1034, in make_all
no_recycling))
File "c:\scisoft\winpython-64bit-2.7.10.3\python-2.7.10.amd64\theano\theano\sandbox\cuda\__init__.py", line 256, in make_thunk
compute_map, no_recycling)
File "c:\scisoft\winpython-64bit-2.7.10.3\python-2.7.10.amd64\theano\theano\gof\op.py", line 969, in make_thunk
no_recycling)
File "c:\scisoft\winpython-64bit-2.7.10.3\python-2.7.10.amd64\theano\theano\gof\op.py", line 872, in make_c_thunk
output_storage=node_output_storage)
File "c:\scisoft\winpython-64bit-2.7.10.3\python-2.7.10.amd64\theano\theano\gof\cc.py", line 1200, in make_thunk
keep_lock=keep_lock)
File "c:\scisoft\winpython-64bit-2.7.10.3\python-2.7.10.amd64\theano\theano\gof\cc.py", line 1143, in __compile__
keep_lock=keep_lock)
File "c:\scisoft\winpython-64bit-2.7.10.3\python-2.7.10.amd64\theano\theano\gof\cc.py", line 1591, in cthunk_factory
key=key, lnk=self, keep_lock=keep_lock)
File "c:\scisoft\winpython-64bit-2.7.10.3\python-2.7.10.amd64\theano\theano\gof\cmodule.py", line 1145, in module_from_key
module = lnk.compile_cmodule(location)
File "c:\scisoft\winpython-64bit-2.7.10.3\python-2.7.10.amd64\theano\theano\gof\cc.py", line 1502, in compile_cmodule
preargs=preargs)
File "c:\scisoft\winpython-64bit-2.7.10.3\python-2.7.10.amd64\theano\theano\sandbox\cuda\nvcc_compiler.py", line 403, in compile_str
'for cmd', ' '.join(cmd))
Exception: ('The following error happened while compiling the node', GpuCAReduce{add}{1}(<CudaNdarrayType(float32, vector)>), '\n', 'nvcc return status', 2, 'for cmd', 'nvcc -shared -O3 -arch=sm_61 --compiler-bindir C:\\Program Files (x86)\\Microsoft Visual Studio 12.0\\VC\\bin\\lc.exe -Xlinker /DEBUG -D HAVE_ROUND -m64 -Xcompiler -DCUDA_NDARRAY_CUH=c72d035fdf91890f3b36710688069b2e,-DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION,/Zi,/MD -IC:\\Users\\Charles Gillespie\\AppData\\Local\\Theano\\compiledir_Windows-8-6.2.9200-Intel64_Family_6_Model_63_Stepping_2_GenuineIntel-2.7.10-64\\cuda_ndarray -IC:\\Program Files\\NVIDIA GPU Computing Toolkit\\CUDA\\v8.0\\include -IC:\\scisoft\\WinPython-64bit-2.7.10.3\\python-2.7.10.amd64\\lib\\site-packages\\numpy\\core\\include -IC:\\scisoft\\WinPython-64bit-2.7.10.3\\python-2.7.10.amd64\\include -Ic:\\scisoft\\winpython-64bit-2.7.10.3\\python-2.7.10.amd64\\theano\\theano\\gof -Ic:\\scisoft\\winpython-64bit-2.7.10.3\\python-2.7.10.amd64\\theano\\theano\\sandbox\\cuda -o C:\\Users\\Charles Gillespie\\AppData\\Local\\Theano\\compiledir_Windows-8-6.2.9200-Intel64_Family_6_Model_63_Stepping_2_GenuineIntel-2.7.10-64\\tmp6qa5py\\4894639462a290346189bb38dab7bb7e.pyd mod.cu -LC:\\Users\\Charles Gillespie\\AppData\\Local\\Theano\\compiledir_Windows-8-6.2.9200-Intel64_Family_6_Model_63_Stepping_2_GenuineIntel-2.7.10-64\\cuda_ndarray -LC:\\scisoft\\WinPython-64bit-2.7.10.3\\python-2.7.10.amd64\\libs -LC:\\scisoft\\WinPython-64bit-2.7.10.3\\python-2.7.10.amd64 -lcudart -lcublas -lcuda_ndarray -lpython27', '[GpuCAReduce{add}{1}(<CudaNdarrayType(float32, vector)>)]')
S'il vous plaît aider!