Your software is great, but I got an error while installing

[WanlinLi2021]

[althonos]

Hi Wanlin, are you installing from the cloned GitHub repository? If so, did you clone the repo recursively? It looks like you are missing the vendor/muscle source files.

[vasilipankratov]

HI Martin!
I'm also having hard time installing pymuscle5.

I've tried both
pip install git+https://github.com/althonos/pymuscle5
and downloading the folder and doing
python setup.py install

In the latter case I get a number of Error compiling Cython file and then pymuscle5/_muscle.pyx:378:35: Converting to Python object not allowed without gil followed by Cython.Compiler.Errors.CompileError: ./pymuscle5/_muscle.pyx

Do you have any clues what might be wrong here?

Best,

Vasili

[althonos]

@vasilipankratov : Could you perhaps share the full error log, and additionally the Cython version you're using? With Cython 0.29.32 I'm not getting this error.

[kiararey]

Hey there,

I'm also having trouble downloading this. I’ve just updated to Cython 0.29.33. I get the following error:

[...]

I'm on macOS and running python 3.11.0

[KeaunAmani]

I got the same issue, running pip install cython prior to pymuscle5 installation works for me.

[marcantonio]

I'm also getting an error with Python 3.12.2 and Cython 3.0.11 on macOS:

./pymuscle5/_muscle.cpp:3233:3: error: no member named 'use_tracing' in '_PyCFrame'

Full output is here.

Any suggestions?