Latest proplot version incompatible with numpy 1.24.1

[Quba1]

Description

Latest proplot version (0.9.5) seems to be incompatible with numpy 1.24.1 because of deprecation of np.int as suggested by this issue.

Steps to reproduce

fig, axs = pplt.subplots(nrows=3, ncols=3)

Expected behavior:

No error

Actual behavior:

AtributeError

Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "/home/user/mambaforge/envs/noc/lib/python3.10/site-packages/proplot/ui.py", line 192, in subplots
    axs = fig.add_subplots(*args, **kwsubs)
  File "/home/user/mambaforge/envs/noc/lib/python3.10/site-packages/proplot/figure.py", line 1324, in add_subplots
    array = array.astype(np.int)
  File "/home/user/mambaforge/envs/noc/lib/python3.10/site-packages/numpy/__init__.py", line 284, in __getattr__
    raise AttributeError("module {!r} has no attribute "
AttributeError: module 'numpy' has no attribute 'int'. Did you mean: 'inf'?

Proplot version

matplotlib 3.4.3
proplot 0.9.5
numpy 1.24.1

[zxdawn]

This has been fixed in d6ab941. You can try to install proplot from the master branch.

[Quba1]

I honestly don't think installing from master is a solution, merely a workaround. It has been a year since this bug has been found and fixed. Would it be possible to release a bugfix for that (and other issues)?

[zxdawn]

Sorry, I'm not the collaborator of this repo and can't release a new version ... From the user end, I'm afraid that installing from the master branch is the current solution.

[Quba1]

Oh, sorry, for that. Thanks for the workaround then.

[lukelbd]

Sorry for the delay responding to this. The new release v0.9.7 adds matplotlib/numpy dependency fixes to the previous stable version v0.9.5 (see comments in #309).