Я пытался посмотреть, что другие сделали с проблемой, похожей на мою, но все равно получаю ту же ошибку. Я понятия не имею, что вызывает это. Я пробовал следующее: Как установить Theano на Anaconda Python 2.7 x64 в Windows?
но это не помогло.
Я пытаюсь запустить этот пример, но с собственным набором данных: https://github.com/Lasagne/Lasagne/blob/master/examples/mnist.py
Сообщение об ошибке выглядит следующим образом, я не включил 787 других строк между ними:
C:\Anaconda2\python.exe "C:/Users/mikrolab/Dropbox/Skole UiS/4. semester/Master/Master/hoved/ansiktsgjenkjenning/sklearntest.py" mlp 400
C:\Anaconda2\lib\site-packages\theano-0.8.0-py2.7.egg\theano\tensor\signal\downsample.py:6: UserWarning: downsample module has been moved to the theano.tensor.signal.pool module.
"downsample module has been moved to the theano.tensor.signal.pool module.")
Loading data...
Building model and compiling functions...
WARNING (theano.gof.compilelock): Overriding existing lock by dead process '10436' (I am process '16120')
Problem occurred during compilation with the command line below:
C:\Anaconda2\Scripts\g++.bat -shared -g -O3 -fno-math-errno -Wno-unused-label -Wno-unused-variable -Wno-write-strings -march=core2 -mcx16 -msahf -mno-movbe -mno-aes -mno-pclmul -mno-popcnt -mno-abm -mno-lwp -mno-fma -mno-fma4 -mno-xop -mno-bmi -mno-bmi2 -mno-tbm -mno-avx -mno-avx2 -mno-sse4.2 -msse4.1 -mno-lzcnt --param l1-cache-size=32 --param l1-cache-line-size=64 --param l2-cache-size=6144 -mtune=core2 -DNPY_NO_DEPRECATED_API=NPY_1_7_API_VERSION -m32 -IC:\Anaconda2\lib\site-packages\numpy\core\include -IC:\Anaconda2\include -IC:\Anaconda2\lib\site-packages\theano-0.8.0-py2.7.egg\theano\gof -o C:\Users\mikrolab\AppData\Local\Theano\compiledir_Windows-10-10.0.10586-Intel64_Family_6_Model_23_Stepping_10_GenuineIntel-2.7.11-32\tmpahcj6d\df1196e30ea06df2bcfcd011958dc6f5.pyd C:\Users\mikrolab\AppData\Local\Theano\compiledir_Windows-10-10.0.10586-Intel64_Family_6_Model_23_Stepping_10_GenuineIntel-2.7.11-32\tmpahcj6d\mod.cpp -LC:\Anaconda2\libs -LC:\Anaconda2 -lpython27
Traceback (most recent call last):
File "C:/Users/mikrolab/Dropbox/Skole UiS/4. semester/Master/Master/hoved/ansiktsgjenkjenning/sklearntest.py", line 312, in <module>
C:\Users\mikrolab\AppData\Local\Theano\compiledir_Windows-10-10.0.10586-Intel64_Family_6_Model_23_Stepping_10_GenuineIntel-2.7.11-32\tmpahcj6d\mod.cpp: In member function 'int {anonymous}::__struct_compiled_op_df1196e30ea06df2bcfcd011958dc6f5::run()':
C:\Users\mikrolab\AppData\Local\Theano\compiledir_Windows-10-10.0.10586-Intel64_Family_6_Model_23_Stepping_10_GenuineIntel-2.7.11-32\tmpahcj6d\mod.cpp:457:34: error: cannot convert 'npy_int64* {aka long long int*}' to 'npy_intp* {aka int*}' in argument passing
main(**kwargs)
File "C:/Users/mikrolab/Dropbox/Skole UiS/4.semester/Master/Master/hoved/ansiktsgjenkjenning/sklearntest.py", line 245, in main
updates = updates)
File "C:\Anaconda2\lib\site-packages\theano-0.8.0-py2.7.egg\theano\compile\function.py", line 322, in function
output_keys=output_keys)
File "C:\Anaconda2\lib\site-packages\theano-0.8.0-py2.7.egg\theano\compile\pfunc.py", line 480, in pfunc
output_keys=output_keys)
File "C:\Anaconda2\lib\site-packages\theano-0.8.0-py2.7.egg\theano\compile\function_module.py", line 1779, in orig_function
defaults)
File "C:\Anaconda2\lib\site-packages\theano-0.8.0-py2.7.egg\theano\compile\function_module.py", line 1643, in create
input_storage=input_storage_lists, storage_map=storage_map)
File "C:\Anaconda2\lib\site-packages\theano-0.8.0-py2.7.egg\theano\gof\link.py", line 690, in make_thunk
storage_map=storage_map)[:3]
File "C:\Anaconda2\lib\site-packages\theano-0.8.0-py2.7.egg\theano\gof\vm.py", line 1005, in make_all
no_recycling))
File "C:\Anaconda2\lib\site-packages\theano-0.8.0-py2.7.egg\theano\gof\op.py", line 978, in make_thunk
no_recycling)
File "C:\Anaconda2\lib\site-packages\theano-0.8.0-py2.7.egg\theano\gof\op.py", line 881, in make_c_thunk
output_storage=node_output_storage)
File "C:\Anaconda2\lib\site-packages\theano-0.8.0-py2.7.egg\theano\gof\cc.py", line 1200, in make_thunk
keep_lock=keep_lock)
File "C:\Anaconda2\lib\site-packages\theano-0.8.0-py2.7.egg\theano\gof\cc.py", line 1143, in compile
keep_lock=keep_lock)
File "C:\Anaconda2\lib\site-packages\theano-0.8.0-py2.7.egg\theano\gof\cc.py", line 1595, in cthunk_factory
key=key, lnk=self, keep_lock=keep_lock)
File "C:\Anaconda2\lib\site-packages\theano-0.8.0-py2.7.egg\theano\gof\cmodule.py", line 1142, in module_from_key
module = lnk.compile_cmodule(location)
File "C:\Anaconda2\lib\site-packages\theano-0.8.0-py2.7.egg\theano\gof\cc.py", line 1506, in compile_cmodule
preargs=preargs)
File "C:\Anaconda2\lib\site-packages\theano-0.8.0-py2.7.egg\theano\gof\cmodule.py", line 2204, in compile_str
(status, compile_stderr.replace('\n', '. ')))
Exception: ('The following error happened while compiling the node', mrg_uniform{TensorType(float32, 4D),inplace}(<TensorType(int32, matrix)>, MakeVector{dtype='int64'}.0), '\n', "Compilation failed (return status=1):
C:\\Users\\mikrolab\\AppData\\Local\\Theano\\compiledir_Windows-10-10.0.10586-Intel64_Family_6_Model_23_Stepping_10_GenuineIntel-2.7.11-32\\tmpahcj6d\\mod.cpp: In member function 'int {anonymous}::__struct_compiled_op_df1196e30ea06df2bcfcd011958dc6f5::run()':\r.
C:\\Users\\mikrolab\\AppData\\Local\\Theano\\compiledir_Windows-10-10.0.10586-Intel64_Family_6_Model_23_Stepping_10_GenuineIntel-2.7.11-32\\tmpahcj6d\\mod.cpp:457:34: error: cannot convert 'npy_int64* {aka long long int*}' to 'npy_intp* {aka int*}' in argument passing\r. ", '[*1 -> mrg_uniform{TensorType(float32, 4D),inplace}(<TensorType(int32, matrix)>, <TensorType(int64, vector)>), *1::1]')
Process finished with exit code 1
Решено. Выполнены все части следующих инструкций: http://deeplearning.net/software/theano/install_windows.html#install-windows
также сделал это: почему nvcc не может найти мою установку Visual C++?
Теперь Theano работает и использует мой GPU.
