OS: Windows 10(64)
python 3.7.0(Anaconda3)
GPU: NVIDIA Geforce GTX 1070
cupy: 5.0.0
cuda: 9.2.148
cupy, cudaは特にエラーなく問題なく、インストールできていると思います。
python で import cupy も正常にできています。
しかし、プログラムを実行すると、以下のエラーが表示されます。
何か解決策を知りたく。よろしくお願いします。
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "..\common\util.py", line 167, in create_contexts_target
return np.array(contexts), np.array(target)
File "C:\Users\UserName\AppData\Local\Continuum\anaconda3\lib\site-packages\cupy\creation\from_data.py", line 41, in array
return core.array(obj, dtype, copy, order, subok, ndmin)
File "cupy\core\core.pyx", line 2280, in cupy.core.core.array
File "cupy\core\core.pyx", line 2314, in cupy.core.core.array
File "cupy\core\core.pyx", line 150, in cupy.core.core.ndarray.init
File "cupy\cuda\memory.pyx", line 517, in cupy.cuda.memory.alloc
File "cupy\cuda\memory.pyx", line 1064, in cupy.cuda.memory.MemoryPool.malloc
File "cupy\cuda\memory.pyx", line 1084, in cupy.cuda.memory.MemoryPool.malloc
File "cupy\cuda\device.pyx", line 19, in cupy.cuda.device.get_device_id
File "cupy\cuda\runtime.pyx", line 165, in cupy.cuda.runtime.getDevice
File "cupy\cuda\runtime.pyx", line 137, in cupy.cuda.runtime.check_status
cupy.cuda.runtime.CUDARuntimeError: cudaErrorUnknown: unknown error
■簡単なコードでも同様なエラー発生
C:\Users\Test>python
Python 3.7.0 (default, Jun 28 2018, 08:04:48) [MSC v.1912 64 bit (AMD64)] :: Anaconda, Inc. on win32
Type "help", "copyright", "credits" or "license" for more information.
import cupy as cp
A = cp.arange(9).reshape(3,3).astype('f') #cupyで3*3の行列生成
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "C:\Users\Test\AppData\Local\Continuum\anaconda3\lib\site-packages\cupy\creation\ranges.py", line 55, in arange
ret = cupy.empty((size,), dtype=dtype)
File "C:\Users\Test\AppData\Local\Continuum\anaconda3\lib\site-packages\cupy\creation\basic.py", line 20, in empty
return cupy.ndarray(shape, dtype, order=order)
File "cupy\core\core.pyx", line 150, in cupy.core.core.ndarray.init
File "cupy\cuda\memory.pyx", line 517, in cupy.cuda.memory.alloc
File "cupy\cuda\memory.pyx", line 1064, in cupy.cuda.memory.MemoryPool.malloc
File "cupy\cuda\memory.pyx", line 1084, in cupy.cuda.memory.MemoryPool.malloc
File "cupy\cuda\device.pyx", line 19, in cupy.cuda.device.get_device_id
File "cupy\cuda\runtime.pyx", line 165, in cupy.cuda.runtime.getDevice
File "cupy\cuda\runtime.pyx", line 137, in cupy.cuda.runtime.check_status
cupy.cuda.runtime.CUDARuntimeError: cudaErrorUnknown: unknown error
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