为了了解任何版本的python库，如果您的库是使用pip安装的，则使用以下命令。

pip show tensorflow

上述命令的输出信息如下所示:-

Name: tensorflow
Version: 2.3.0
Summary: TensorFlow is an open source machine learning framework for everyone.
Home-page: https://www.tensorflow.org/
Author: Google Inc.
Author-email: packages@tensorflow.org
License: Apache 2.0
Location: /usr/local/lib/python3.6/dist-packages
Requires: astunparse, wheel, keras-preprocessing, gast, tensorflow-estimator, opt-einsum, tensorboard, protobuf, absl-py, six, wrapt, termcolor, numpy, grpcio, scipy, google-pasta, h5py
Required-by: fancyimpute

python -c 'import tensorflow as tf; print(tf.__version__)'  # for Python 2
python3 -c 'import tensorflow as tf; print(tf.__version__)'  # for Python 3

这里-c表示作为字符串传入的程序(终止选项列表)

如果你使用的是anaconda发行版的Python，

$ conda list | grep tensorflow
tensorflow    1.0.0       py35_0    conda-forge

使用Jupyter Notebook (IPython Notebook)检查

In [1]: import tensorflow as tf
In [2]: tf.__version__
Out[2]: '1.0.0'

另一种变化，我猜:P

python3 -c 'print(__import__("tensorflow").__version__)'

Windows cmd

pip list | FINDSTR tensorflow
OR
pip show tensorflow

Linux

pip list | grep tensorflow
OR
pip show tensorflow

在TensorFlow最新版本1.14.0中

特遣部队。版本

已弃用，而不是这种用法

tf.version.VERSION

错误:

WARNING: Logging before flag parsing goes to stderr.
The name tf.VERSION is deprecated. Please use tf.version.VERSION instead.