使用tensorflowgpu时的重要错误

Question

我不熟悉tensorflow。我尝试过在ubuntu中安装和使用tensorflow-gpu，但一直收到以下错误，请帮助我解决它。在

ImportError                               Traceback (most recent call last)
~/anaconda3/envs/tensorflow/lib/python3.5/site-packages/tensorflow/python/pywrap_tensorflow.py in <module>()
     57 
---> 58   from tensorflow.python.pywrap_tensorflow_internal import *
     59   from tensorflow.python.pywrap_tensorflow_internal import __version__

~/anaconda3/envs/tensorflow/lib/python3.5/site-packages/tensorflow/python/pywrap_tensorflow_internal.py in <module>()
     27             return _mod
---> 28     _pywrap_tensorflow_internal = swig_import_helper()
     29     del swig_import_helper

~/anaconda3/envs/tensorflow/lib/python3.5/site-packages/tensorflow/python/pywrap_tensorflow_internal.py in swig_import_helper()
     23             try:
---> 24                 _mod = imp.load_module('_pywrap_tensorflow_internal', fp, pathname, description)
     25             finally:

~/anaconda3/envs/tensorflow/lib/python3.5/imp.py in load_module(name, file, filename, details)
    242         else:
--> 243             return load_dynamic(name, filename, file)
    244     elif type_ == PKG_DIRECTORY:

~/anaconda3/envs/tensorflow/lib/python3.5/imp.py in load_dynamic(name, path, file)
    342             name=name, loader=loader, origin=path)
--> 343         return _load(spec)
    344 

ImportError: /home/iai/anaconda3/envs/tensorflow/lib/python3.5/site-packages/tensorflow/python/../libtensorflow_framework.so: undefined symbol: cudnnSetRNNDescriptor_v6

During handling of the above exception, another exception occurred:

ImportError                               Traceback (most recent call last)
<ipython-input-1-d6579f534729> in <module>()
----> 1 import tensorflow

~/anaconda3/envs/tensorflow/lib/python3.5/site-packages/tensorflow/__init__.py in <module>()
     22 
     23 # pylint: disable=wildcard-import
---> 24 from tensorflow.python import *
     25 # pylint: enable=wildcard-import
     26 

~/anaconda3/envs/tensorflow/lib/python3.5/site-packages/tensorflow/python/__init__.py in <module>()
     47 import numpy as np
     48 
---> 49 from tensorflow.python import pywrap_tensorflow
     50 
     51 # Protocol buffers

~/anaconda3/envs/tensorflow/lib/python3.5/site-packages/tensorflow/python/pywrap_tensorflow.py in <module>()
     70 for some common reasons and solutions.  Include the entire stack trace
     71 above this error message when asking for help.""" % traceback.format_exc()
---> 72   raise ImportError(msg)
     73 
     74 # pylint: enable=wildcard-import,g-import-not-at-top,unused-import,line-too-long

ImportError: Traceback (most recent call last):
  File "/home/iai/anaconda3/envs/tensorflow/lib/python3.5/site-packages/tensorflow/python/pywrap_tensorflow.py", line 58, in <module>
    from tensorflow.python.pywrap_tensorflow_internal import *
  File "/home/iai/anaconda3/envs/tensorflow/lib/python3.5/site-packages/tensorflow/python/pywrap_tensorflow_internal.py", line 28, in <module>
    _pywrap_tensorflow_internal = swig_import_helper()
  File "/home/iai/anaconda3/envs/tensorflow/lib/python3.5/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 "/home/iai/anaconda3/envs/tensorflow/lib/python3.5/imp.py", line 243, in load_module
    return load_dynamic(name, filename, file)
  File "/home/iai/anaconda3/envs/tensorflow/lib/python3.5/imp.py", line 343, in load_dynamic
    return _load(spec)
ImportError: /home/iai/anaconda3/envs/tensorflow/lib/python3.5/site-packages/tensorflow/python/../libtensorflow_framework.so: undefined symbol: cudnnSetRNNDescriptor_v6


Failed to load the native TensorFlow runtime.

See https://www.tensorflow.org/install/install_sources#common_installation_problems

for some common reasons and solutions.  Include the entire stack trace
above this error message when asking for help.

Answer 1

看看this page你需要cudn6.0，cuda8.0工具包和相关的驱动程序，一个具有CUDA计算能力3.0或更高版本的GPU（可以检查here），并且应该安装libcupti dev库（$sudo apt get install libcupti dev）。在

我希望这对你有帮助。在