导入 tflearn 等时出错

Question

我正在学习 here 中关于神经网络中的一些深度学习的简单教程，在测试我的代码时，我运行遇到了一个有几个例外的问题，见此处（首先是我的代码，然后是回溯）：

import gym
import random
import numpy as np
import tflearn
from tflearn.layers.core import input_data, dropout, fully_connected
from tflearn.layers.estimator import regression
from statistics import mean, median
from collections import Counter

LR = 1e-3
env = gym.make("CartPole-v0")
env.reset()
goal_steps = 500
score_requirment = 50
initial_games = 10000

def some_random_games_first():
    for episode in range(5):
        env.reset()
        for t in range(goal_steps):
            env.render()
            action = env.action_space.sample()
            observation, reward, done, info = env.step(action)
            if done :
                break

some_random_games_first()

当我运行这段代码时，我得到以下信息：

Traceback (most recent call last):
File "C:\Program Files\Python35\lib\site-packages\tensorflow\python\pywrap_tensorflow_internal.py", line 18, in swig_import_helper
  return importlib.import_module(mname)
File "C:\Program Files\Python35\lib\importlib\__init__.py", line 126, in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
  File "<frozen importlib._bootstrap>", line 986, in _gcd_import
  File "<frozen importlib._bootstrap>", line 969, in _find_and_load
  File "<frozen importlib._bootstrap>", line 958, in _find_and_load_unlocked
  File "<frozen importlib._bootstrap>", line 666, in _load_unlocked
  File "<frozen importlib._bootstrap>", line 577, in module_from_spec
  File "<frozen importlib._bootstrap_external>", line 914, in create_module
  File "<frozen importlib._bootstrap>", line 222, in _call_with_frames_removed
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:\Program Files\Python35\lib\site-packages\tensorflow\python\pywrap_tensorflow.py", line 41, in <module>
    from tensorflow.python.pywrap_tensorflow_internal import *
  File "C:\Program Files\Python35\lib\site-packages\tensorflow\python\pywrap_tensorflow_internal.py", line 21, in <module>
    _pywrap_tensorflow_internal = swig_import_helper()
  File "C:\Program Files\Python35\lib\site-packages\tensorflow\python\pywrap_tensorflow_internal.py", line 20, in swig_import_helper
    return importlib.import_module('_pywrap_tensorflow_internal')
  File "C:\Program Files\Python35\lib\importlib\__init__.py", line 126, in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
ImportError: No module named '_pywrap_tensorflow_internal'

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "C:/Users/Jeppe/OneDrive/Dokumenter/Python Scripts/Neural Network/Open AI Cartpole example/openaiexample.py", line 4, in <module>
    import tflearn
  File "C:\Program Files\Python35\lib\site-packages\tflearn\__init__.py", line 4, in <module>
    from . import config
  File "C:\Program Files\Python35\lib\site-packages\tflearn\config.py", line 3, in <module>
    import tensorflow as tf
  File "C:\Program Files\Python35\lib\site-packages\tensorflow\__init__.py", line 24, in <module>
    from tensorflow.python import *
  File "C:\Program Files\Python35\lib\site-packages\tensorflow\python\__init__.py", line 51, in <module>
    from tensorflow.python import pywrap_tensorflow
  File "C:\Program Files\Python35\lib\site-packages\tensorflow\python\pywrap_tensorflow.py", line 52, in <module>
    raise ImportError(msg)
ImportError: Traceback (most recent call last):
  File "C:\Program Files\Python35\lib\site-packages\tensorflow\python\pywrap_tensorflow_internal.py", line 18, in swig_import_helper
    return importlib.import_module(mname)
  File "C:\Program Files\Python35\lib\importlib\__init__.py", line 126, in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
  File "<frozen importlib._bootstrap>", line 986, in _gcd_import
  File "<frozen importlib._bootstrap>", line 969, in _find_and_load
  File "<frozen importlib._bootstrap>", line 958, in _find_and_load_unlocked
  File "<frozen importlib._bootstrap>", line 666, in _load_unlocked
  File "<frozen importlib._bootstrap>", line 577, in module_from_spec
  File "<frozen importlib._bootstrap_external>", line 914, in create_module
  File "<frozen importlib._bootstrap>", line 222, in _call_with_frames_removed
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:\Program Files\Python35\lib\site-packages\tensorflow\python\pywrap_tensorflow.py", line 41, in <module>
from tensorflow.python.pywrap_tensorflow_internal import *
  File "C:\Program Files\Python35\lib\site-packages\tensorflow\python\pywrap_tensorflow_internal.py", line 21, in <module>
_pywrap_tensorflow_internal = swig_import_helper()
  File "C:\Program Files\Python35\lib\site-packages\tensorflow\python\pywrap_tensorflow_internal.py", line 20, in swig_import_helper
    return importlib.import_module('_pywrap_tensorflow_internal')
  File "C:\Program Files\Python35\lib\importlib\__init__.py", line 126, in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
ImportError: No module named '_pywrap_tensorflow_internal'


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.

这些是我的规格：

Windows 10，我认为是最新更新
Python v 3.5.3
TensorFlow（GPU 版本）v 1.1.0
ProtoBuff 3.2.0 版
Numpy 版本 1.12.1
WerkZeug 版本 0.11.10
TFLearn 版本 0.3

在安装 TensorFLow 出现一些问题后，一切都是全新安装的。我自己无法破译回溯，因此我希望你们中的一些人能帮助我。提前致谢！

Answer 1

CUDNN 可能是原因之一。 cuDNN v6.0 不适用于很多人。尝试使用 cuDNN v5.1。
从GIT文件夹中导入也是原因之一。

您可以在此处阅读更多内容：On Windows, running "import tensorflow" generates No module named "_pywrap_tensorflow" error

导入 tflearn 等时出错

Error with importing tflearn and more

python

neural-network

tensorflow

tflearn