我有使用Keras的python代码(有tensorflow后端) 我在使用GPU来减少计算的处理时间时遇到了困难
我正在使用PyCharm导入我的依赖项。 当我导入tensorflow时,我的代码运行得很好,但是由于它根本不使用GPU,所以运行非常慢。在
如果我使用tensorflow gpu而不是basic tensorflow(我创建了一个新的Python env,在其中我从未导入过基本tensorflow),则会出现以下错误:
Using TensorFlow backend.
Traceback (most recent call last):
File "C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v9.0\venv2\lib\site-packages\tensorflow\python\pywrap_tensorflow.py", line 58, in <module>
from tensorflow.python.pywrap_tensorflow_internal import *
File "C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v9.0\venv2\lib\site-packages\tensorflow\python\pywrap_tensorflow_internal.py", line 28, in <module>
_pywrap_tensorflow_internal = swig_import_helper()
File "C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v9.0\venv2\lib\site-packages\tensorflow\python\pywrap_tensorflow_internal.py", line 24, in swig_import_helper
_mod = imp.load_module('_pywrap_tensorflow_internal', fp, pathname, description)
File "C:\Users\UserName\AppData\Local\Programs\Python\Python36\lib\imp.py", line 243, in load_module
return load_dynamic(name, filename, file)
File "C:\Users\UserName\AppData\Local\Programs\Python\Python36\lib\imp.py", line 343, in load_dynamic
return _load(spec)
ImportError: DLL load failed: The specified module could not be found.
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "C:/Users/UserName/PycharmProjects/MyProject/my-package/my_code.py", line 9, in <module>
from pyimagesearch.smallvggnet import SmallVGGNet
File "C:\Users\UserName\PycharmProjects\MyProject\my-package\pyimagesearch\smallvggnet.py", line 2, in <module>
from keras.models import Sequential
File "C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v9.0\venv2\lib\site-packages\keras\__init__.py", line 3, in <module>
from . import utils
File "C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v9.0\venv2\lib\site-packages\keras\utils\__init__.py", line 6, in <module>
from . import conv_utils
File "C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v9.0\venv2\lib\site-packages\keras\utils\conv_utils.py", line 9, in <module>
from .. import backend as K
File "C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v9.0\venv2\lib\site-packages\keras\backend\__init__.py", line 89, in <module>
from .tensorflow_backend import *
File "C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v9.0\venv2\lib\site-packages\keras\backend\tensorflow_backend.py", line 5, in <module>
import tensorflow as tf
File "C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v9.0\venv2\lib\site-packages\tensorflow\__init__.py", line 24, in <module>
from tensorflow.python import pywrap_tensorflow # pylint: disable=unused-import
File "C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v9.0\venv2\lib\site-packages\tensorflow\python\__init__.py", line 49, in <module>
from tensorflow.python import pywrap_tensorflow
File "C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v9.0\venv2\lib\site-packages\tensorflow\python\pywrap_tensorflow.py", line 74, in <module>
raise ImportError(msg)
ImportError: Traceback (most recent call last):
File "C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v9.0\venv2\lib\site-packages\tensorflow\python\pywrap_tensorflow.py", line 58, in <module>
from tensorflow.python.pywrap_tensorflow_internal import *
File "C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v9.0\venv2\lib\site-packages\tensorflow\python\pywrap_tensorflow_internal.py", line 28, in <module>
_pywrap_tensorflow_internal = swig_import_helper()
File "C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v9.0\venv2\lib\site-packages\tensorflow\python\pywrap_tensorflow_internal.py", line 24, in swig_import_helper
_mod = imp.load_module('_pywrap_tensorflow_internal', fp, pathname, description)
File "C:\Users\UserName\AppData\Local\Programs\Python\Python36\lib\imp.py", line 243, in load_module
return load_dynamic(name, filename, file)
File "C:\Users\UserName\AppData\Local\Programs\Python\Python36\lib\imp.py", line 343, in load_dynamic
return _load(spec)
ImportError: DLL load failed: The specified module could not be found.
Failed to load the native TensorFlow runtime.
See https://www.tensorflow.org/install/errors
for some common reasons and solutions. Include the entire stack trace
above this error message when asking for help.
注意事项:
我能做些什么来让这工作成功?在
目前没有回答
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