version conflicts in requirements.txt

[astro-lenny]

Hey together,

I just tried to install a new env for pystructure an d got an error in the versions:

INFO: pip is looking at multiple versions of pandas to determine which version is compatible with other requirements. This could take a while.
ERROR: Cannot install -r requirements.txt (line 1), -r requirements.txt (line 2), numpy==1.22.4 and pandas==2.0.3 because these package versions have conflicting dependencies.

The conflict is caused by:
    The user requested numpy==1.22.4
    astropy 5.2.2 depends on numpy>=1.20
    matplotlib 3.4.3 depends on numpy>=1.16
    pandas 2.0.3 depends on numpy>=1.21.0; python_version >= "3.10"
    pandas 2.0.3 depends on numpy>=1.23.2; python_version >= "3.11"

To fix this you could try to:
1. loosen the range of package versions you've specified
2. remove package versions to allow pip to attempt to solve the dependency conflict

ERROR: ResolutionImpossible: for help visit https://pip.pypa.io/en/latest/topics/dependency-resolution/#dealing-with-dependency-conflicts

It worked with numpy==1.23.2

[jdenbrok]

Hi Lennart,

Thanks for noticing this issue! I have relaxed the requirements for the numpy version in the requirement.txt file. When I tested it, it now seems to work.

I leave the issue open for now since there are a few more tests needed that not something else broke. Let me know if the issue persists for you.