import tensorflow as tf, tf_keras

[cg-tester]

import tensorflow as tf, tf_keras

This is incorrect syntax.

Why use this import multiple times?

[mihaimaruseac]

Why do you say it's incorrect¹? What error do you see? What is the version of Python that you are using? What operating system?

Is this the same setup as tensorflow/tensorflow#85074?

As a side note, here is what I see on Linux²

Python 3.11.9 (main, Jun 19 2024, 00:38:48) [GCC 13.2.0] on linux
Type "help", "copyright", "credits" or "license" for more information.
>>> import tensorflow as tf, keras
2025-01-16 13:17:41.202839: I tensorflow/core/platform/cpu_feature_guard.cc:210] This TensorFlow binary is optimized to use available CPU instructions in performance-critical operations.
To enable the following instructions: AVX2 AVX512F FMA, in other operations, rebuild TensorFlow with the appropriate compiler flags.
>>> type(tf)
<class 'module'>
>>> type(keras)
<class 'module'>
>>> tf.__path__
['/tmp/test-ms/venv/lib/python3.11/site-packages/keras/api/_v2', '/tmp/test-ms/venv/lib/python3.11/site-packages/keras/_tf_keras', '/tmp/test-ms/venv/lib/python3.11/site-packages/tensorflow', '/tmp/test-ms/venv/lib/python3.11/site-packages/tensorflow/_api/v2']
>>> keras.__path__
['/tmp/test-ms/venv/lib/python3.11/site-packages/keras', '/tmp/test-ms/venv/lib/python3.11/site-packages/keras/api']

This proves that the syntax is correct and both modules are properly installed

Footnotes

1. It is a format that goes against the Python style guide, but it is not invalid, it does not result in an error. ↩

2. Note that I use keras instead of tf_keras because I did not install tf_keras. This should not matter ↩

[cg-tester]

I am using python 3.10
import tensorflow as tf, tf_keras
Is it correct syntax?
how can be 2 items after "as"?

[mihaimaruseac]

It is importing tensorflow as tf and then keras as a separate package, without an alias

[mihaimaruseac]

This actually belongs in tensorflow/models since it refers to the documentation present in that repo, @laxmareddyp