About: could not find tensorflow~=2.5.0 while installing tfc_2.2

[diqk...@gmail.com]

Hello,

I want to use tf2.5.0 and tfc2.2 (latest version in https://pypi.org/project/tensorflow-compression/#files)

I have successfully installed TensorFlow 2.50 in Linux GPU server like the following:
1. create virtual environment with:
    virtualenv py38_tf250

2. download and install TensorFlow 2.5.0
    pip install tensorflow_gpu-2.5.0-cp38-cp38-manylinux2010_x86_64.whl

3. confirm installation as

    [GCC 8.3.1 20191121 (Red Hat 8.3.1-5)] on linux

    Type "help", "copyright", "credits" or "license" for more information.

    >>> import tensorflow as tf

    2021-07-09 10:11:23.279517: I     tensorflow/stream_executor/platform/default/dso_loader.cc:53] Successfully opened dynamic library libcudart.so.11.0

    >>> tf.__version__

    '2.5.0'

4. install tfc2.2 

    pip install tensorflow_compression-2.2-cp38-cp38-manylinux2010_x86_64.whl

    found the error:

        ERROR: Could not find a version that satisfies the requirement tensorflow~=2.5.0 (from tensorflow-compression)

        ERROR: No matching distribution found for tensorflow~=2.5.0

Does anyone have any idea on how to solve this? 

Thank you and best regards,
Khanh

    

[Johannes Ballé]

Hi Khanh,

you don't need to install tensorflow_gpu for GPU support, since the plain tensorflow package has GPU support already. I am not sure why you are trying to pin the versions. If you do `pip install tensorflow-compression` as in the installation instructions, it should install the newest TFC package including the compatible TF version automatically. Let me know if this doesn't work for you.

Johannes

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