无法成功导入tensorflowjs

Unable to import tensorflowjs successfully

我有 tensorflow 1.5,在 tensorflow 上一切正常。 现在我想将我的 tensorflow keras 模型转换为在网络应用程序中使用,所以我成功安装了 tensorflowjs 但是当我导入时我得到了错误。

我试过更改以下版本:
numpy 从 1.16.4 到 1.15.1,
tensorflow 1.5.0 到 1.8.0 和 1.12.0,
tensorflowjs 1.1.2 到 1.0.0

张量流测试:

import tensorflow as tf

print(tf.__version__)
hello = tf.constant("Hello Tensorflow")
with tf.Session() as sesh:
    print(sesh.run(hello))

输出:

1.12.0
2019-06-11 12:02:11.140827: I tensorflow/core/platform/cpu_feature_guard.cc:141] Your CPU supports instructions that this TensorFlow binary was not compiled to use: AVX2
b'Hello Tensorflow'

所以我猜 tensorflow 一切都很好,但我仍然无法导入 tensorflowjs,因为我的 tensorflow 安装中缺少一些文件。

我首先遇到这个错误:

Traceback (most recent call last):
  File "C:/Users/Uxama/PycharmProjects/untitled1/test.py", line 2, in <module>
    import tensorflowjs as tfjs
  File "C:\Users\Uxama\PycharmProjects\untitled1\venv\lib\site-packages\tensorflowjs\__init__.py", line 21, in <module>
    from tensorflowjs import converters
  File "C:\Users\Uxama\PycharmProjects\untitled1\venv\lib\site-packages\tensorflowjs\converters\__init__.py", line 24, in <module>
    from tensorflowjs.converters.tf_saved_model_conversion_v2 import convert_tf_saved_model
  File "C:\Users\Uxama\PycharmProjects\untitled1\venv\lib\site-packages\tensorflowjs\converters\tf_saved_model_conversion_v2.py", line 29, in <module>
    from tensorflow.python.framework import convert_to_constants
ImportError: cannot import name 'convert_to_constants'

然后我手动放置了文件 (convert_to_constants),因为更改版本似乎不起作用并更改任何内容。

然后我得到这个错误:

Traceback (most recent call last):
  File "C:/Users/Uxama/PycharmProjects/untitled1/test.py", line 2, in <module>
    import tensorflowjs as tfjs
  File "C:\Users\Uxama\PycharmProjects\untitled1\venv\lib\site-packages\tensorflowjs\__init__.py", line 21, in <module>
    from tensorflowjs import converters
  File "C:\Users\Uxama\PycharmProjects\untitled1\venv\lib\site-packages\tensorflowjs\converters\__init__.py", line 24, in <module>
    from tensorflowjs.converters.tf_saved_model_conversion_v2 import convert_tf_saved_model
  File "C:\Users\Uxama\PycharmProjects\untitled1\venv\lib\site-packages\tensorflowjs\converters\tf_saved_model_conversion_v2.py", line 29, in <module>
    from tensorflow.python.framework import convert_to_constants
  File "C:\Users\Uxama\PycharmProjects\untitled1\venv\lib\site-packages\tensorflow\python\framework\convert_to_constants.py", line 26, in <module>
    from tensorflow.python.eager import wrap_function
ImportError: cannot import name 'wrap_function'

我又做了同样的事情并放置了文件,但错误似乎不断出现。

我不知道到底是什么导致了这个问题,我用 pip 安装了 tensorflow,也尝试用 wheels 安装它。 我只想成功安装 tensorflowjs,以便我可以将我的 keras 模型转换为在网络应用程序中使用。

Tensorflow 1.12 未定义名为 wrap_function() 的函数。考虑升级到 API r1.13Here are the functions defined in API r1.12, which you are currently using, and here 是在 API r1.13.

中定义的 wrap_function() 方法