Question

我一直在我的CPU上运行我的tensorflow程序。但是，它的速度一直很慢，所以我想设置一个gpu环境在我的1070ti上运行它。但是，在下载CUDA 9.0和CUDNN 7.4之后，tensorflow-gpu无法运行它。

每当我尝试在python中导入tensorflow时都会出现错误。我在virtualenv环境中安装了tensorflow，运行的脚本在该文件夹内。

import tensorflow

我得到以下输出：

Traceback (most recent call last):
  File "C:\Users\Jimmy\Documents\machinelearning\machinelearning\lib\site-packages\tensorflow\python\pywrap_tensorflow.py", line 58, in <module>
    from tensorflow.python.pywrap_tensorflow_internal import *
  File "C:\Users\Jimmy\Documents\machinelearning\machinelearning\lib\site-packages\tensorflow\python\pywrap_tensorflow_internal.py", line 28, in <module>
    _pywrap_tensorflow_internal = swig_import_helper()
  File "C:\Users\Jimmy\Documents\machinelearning\machinelearning\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\Jimmy\Documents\machinelearning\machinelearning\lib\imp.py", line 243, in load_module
    return load_dynamic(name, filename, file)
  File "C:\Users\Jimmy\Documents\machinelearning\machinelearning\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 "<stdin>", line 1, in <module>
  File "C:\Users\Jimmy\Documents\machinelearning\machinelearning\lib\site-packages\tensorflow\__init__.py", line 24, in <module>
    from tensorflow.python import pywrap_tensorflow  # pylint: disable=unused-import
  File "C:\Users\Jimmy\Documents\machinelearning\machinelearning\lib\site-packages\tensorflow\python\__init__.py", line 49, in <module>
    from tensorflow.python import pywrap_tensorflow
  File "C:\Users\Jimmy\Documents\machinelearning\machinelearning\lib\site-packages\tensorflow\python\pywrap_tensorflow.py", line 74, in <module>
    raise ImportError(msg)
ImportError: Traceback (most recent call last):
  File "C:\Users\Jimmy\Documents\machinelearning\machinelearning\lib\site-packages\tensorflow\python\pywrap_tensorflow.py", line 58, in <module>
    from tensorflow.python.pywrap_tensorflow_internal import *
  File "C:\Users\Jimmy\Documents\machinelearning\machinelearning\lib\site-packages\tensorflow\python\pywrap_tensorflow_internal.py", line 28, in <module>
    _pywrap_tensorflow_internal = swig_import_helper()
  File "C:\Users\Jimmy\Documents\machinelearning\machinelearning\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\Jimmy\Documents\machinelearning\machinelearning\lib\imp.py", line 243, in load_module
    return load_dynamic(name, filename, file)
  File "C:\Users\Jimmy\Documents\machinelearning\machinelearning\lib\imp.py", line 343, in load_dynamic
    return _load(spec)
ImportError: DLL load failed: The specified module could not be found.

Answer 1

根据此线程：https://github.com/tensorflow/tensorflow/issues/22794

这些版本在Win10上不起作用：

tensorflow 1.12.0
cuda工具包10.0.130
cudnn 7.4.1.5

有人说您可以尝试将张量流降级到1.10。

pip install tensorflow-gpu==1.10.0

如何修复“无法加载本机TensorFlow运行时。”尝试在GPU上运行时出错？

1 个答案: