tflearn与tensorflow 2.0

Question

我不能用TensorFlow 2.0导入tflearn

Python 3.7.4 (v3.7.4:e09359112e, Jul  8 2019, 14:54:52) 
[Clang 6.0 (clang-600.0.57)] on darwin
Type "help", "copyright", "credits" or "license()" for more information.
>>> import tflearn
Traceback (most recent call last):
  File "/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages/tflearn/helpers/summarizer.py", line 9, in <module>
    merge_summary = tf.summary.merge
AttributeError: module 'tensorboard.summary._tf.summary' has no attribute 'merge'

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "<pyshell#0>", line 1, in <module>
    import tflearn
  File "/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages/tflearn/__init__.py", line 8, in <module>
    from . import models
  File "/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages/tflearn/models/__init__.py", line 2, in <module>
    from .dnn import DNN
  File "/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages/tflearn/models/dnn.py", line 6, in <module>
    from ..helpers.trainer import Trainer
  File "/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages/tflearn/helpers/__init__.py", line 2, in <module>
    from .evaluator import Evaluator
  File "/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages/tflearn/helpers/evaluator.py", line 9, in <module>
    from .trainer import evaluate_flow
  File "/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages/tflearn/helpers/trainer.py", line 20, in <module>
    from .summarizer import summaries, summarize, summarize_gradients, \
  File "/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages/tflearn/helpers/summarizer.py", line 12, in <module>
    merge_summary = tf.merge_summary
AttributeError: module 'tensorflow' has no attribute 'merge_summary'

有人能帮我吗？我真的需要尽快解决这个问题。我对tensorflow很陌生。

Answer 1

到目前为止，tflearn (v0.3.2)还没有准备好TensorFlow 2.0，特别需要Tf1.x。我相信它会在某一时刻得到更新，但是现在，如果你需要学习，使用TF 1。

我得到了一个不同的错误：ModuleNotFoundError: No module named 'tensorflow.contrib'自从contrib被移动到tensorflow_addons之后，以及pypi包目前只适用于Linux。。

Dec '20更新： v0.5.0 (发布于11月20日)支持TF2，独家。

注意:最新的TFLearn (v0.5)只与TensorFlow v2.0及以上版本兼容。

并确保正确导入：

导入tflearn导入tensorflow.compat.v1作为tf