pip install -r requirements.txt, issue with tensorflow

[lukkio88]

Hi, when I try to run

pip install -r requirements.txt

I get the error:

No matching distribution found for tensorflow-gpu==1.3.0 (from -r requirements.txt (line 7))

However I've already installed tensorflow and tensorflow gpu, I can spot what the issue is. I've tried to hack your requirement file (essentially just removing the version) it still doesn't work.

Can you help?

[anuragranj]

If tensorflow is already installed, then you just remove the tensorflow-gpu==1.3.0 from the requirements.txt, install the other dependencies, and then try to run the code.

[lukkio88]

In that case at some point I come across:

Failed building wheel for opendr

Some other stuff goes through, but I end up with:

Command "/home/anaconda3/bin/python -u -c "import setuptools, tokenize;__file__='/tmp/pip-install-7le0ae6k/opendr/setup.py';f=getattr(tokenize, 'open', open)(__file__);code=f.read().replace('\r\n', '\n');f.close();exec(compile(code, __file__, 'exec'))" install --record /tmp/pip-record-31er561u/install-record.txt --single-version-externally-managed --compile" failed with error code 1 in /tmp/pip-install-7le0ae6k/opendr/

[anuragranj]

Could you try installing opendr from here and check? https://github.com/mattloper/opendr

[lukkio88]

Let me try, I'll get back to you

[lukkio88]

There's no guide on how to install it. I've tried the pip install -r requirements.txt but I'm getting:

Obtaining file:///home/Projects/opendr (from -r requirements.txt (line 2))
    Complete output from command python setup.py egg_info:
    Traceback (most recent call last):
      File "<string>", line 1, in <module>
      File "/home/Projects/opendr/setup.py", line 152, in <module>
        main()
      File "/home/Projects/opendr/setup.py", line 141, in main
        download_osmesa()
      File "/home/Projects/opendr/setup.py", line 43, in download_osmesa
        wget('http://files.is.tue.mpg.de/mloper/opendr/osmesa/%s' % (osmesa_fname,), dest_fname=zip_fname)
      File "/home/Projects/opendr/opendr/utils.py", line 37, in wget
        open(dest_fname, 'w').write(contents)
    TypeError: write() argument must be str, not bytes
    Downloading OSMesa.Linux.x86_64.zip
    http://files.is.tue.mpg.de/mloper/opendr/osmesa/OSMesa.Linux.x86_64.zip
    
    ----------------------------------------
Command "python setup.py egg_info" failed with error code 1 in /home/Projects/opendr/

[anuragranj]

Are you using python2.7 or python3?

[lukkio88]

python3

[anuragranj]

Oh, so opendr doesnt support python3, same for MPI-IS/mesh. I think it would be more convenient if you use python2.7. MPI-IS/mesh is expected to be python3 friendly in future, and we will update the code when dependencies start support python3 as well.

[Dawars]

There is an unofficial opendr (https://github.com/polmorenoc/opendr) port for Python 3 and I'm working on porting the mesh lib... It's definitely more work but sooner or later it has to be done.

[anuragranj]

Thanks @Dawars . Could you send the pull request to mesh lib once the port is complete?

[eng100200]

@lukkio88 hello lukkio did you resolve the opendr issue?

[lukkio88]

My apologies for the late reply. No, I didn't manage. But I would be very happy if I could manage.

[redredbluee]

Hi, I use python2.7 for this project and I installed opendr, but I cannot install MPI/Mesh. I found the mesh package requires python3.5+ right now and maybe that is why I cannot compile it . How could I install mesh in python2.7? Looking forward for your reply.