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    [xx_xx@xxxx ~]$ python multiply.py
Traceback (most recent call last):
  File "multiply.py", line 2, in <module>
    import tensorflow as tf
  File "/home/luohao/.usr/bin/python2.7.10/lib/python2.7/site-packages/tensorflow/__init__.py", line 4, in <module>
    from tensorflow.python import *
  File "/home/luohao/.usr/bin/python2.7.10/lib/python2.7/site-packages/tensorflow/python/__init__.py", line 22, in <module>
    from tensorflow.python.client.client_lib import *
  File "/home/luohao/.usr/bin/python2.7.10/lib/python2.7/site-packages/tensorflow/python/client/client_lib.py", line 35, in <module>
    from tensorflow.python.client.session import InteractiveSession
  File "/home/luohao/.usr/bin/python2.7.10/lib/python2.7/site-packages/tensorflow/python/client/session.py", line 11, in <module>
    from tensorflow.python import pywrap_tensorflow as tf_session
  File "/home/luohao/.usr/bin/python2.7.10/lib/python2.7/site-packages/tensorflow/python/pywrap_tensorflow.py", line 28, in <module>
    _pywrap_tensorflow = swig_import_helper()
  File "/home/luohao/.usr/bin/python2.7.10/lib/python2.7/site-packages/tensorflow/python/pywrap_tensorflow.py", line 24, in swig_import_helper
    _mod = imp.load_module('_pywrap_tensorflow', fp, pathname, description)
ImportError: libcudart.so.7.0: cannot open shared object file: No such file or directory

当我执行 python 命令时，出现“ImportError”错误。一些通过在 /etc/profile 中添加“export LD_LIBRARY_PATH=/usr/local/cuda-5.5/lib:/usr/local/cuda-5.5/lib64”来解决它.我尝试了，但没有效果。我通过执行 whereis 命令在 /usr/share/man/man7/libcudart.so.7 中找到“libcudart.so.7.0”，但不知道接下来我应该做什么来解决它。

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1 回答 1

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由于加载程序无法在您的系统上找到 7.0 版 CUDA 运行时，因此引发此错误。TensorFlow 需要 CUDA 7.0。

从您的问题 ( /usr/local/cuda-5.5/...) 中的路径看来，您已经安装了 CUDA 5.5。解决方案是将您的 CUDA 运行时升级到 7.0 版，该版本可从 NVIDIA此处获得。

于 2015-11-12T15:44:46.813 回答