`ImportError` (I think due to numpy dependency) about exoplanet

[dfm]

Yeah, PyMC3 requires numpy<1.22:

exoplanet/setup.py

Line 31 in 049d30a

"numpy<1.22",

Unfortunately since PyMC3 is deprecated there's nothing we can do about it except downgrading numpy!

[TomWagg]

Okay gotcha, I guess something funky happened with my environment installation that ignored that < 1.22 🤷🏻 Thanks!

[TomWagg]

ImportError                               Traceback (most recent call last)
Cell In[1], line 1
----> 1 import exoplanet as xo
      2 import lightkurve as lk
      3 import astropy.units as u

File [~/miniconda3/envs/radius-valley/lib/python3.10/site-packages/exoplanet/__init__.py:5](https://file+.vscode-resource.vscode-cdn.net/home/tom/Documents/research/radius-valley/notebooks/~/miniconda3/envs/radius-valley/lib/python3.10/site-packages/exoplanet/__init__.py:5)
      1 # -*- coding: utf-8 -*-
      3 __all__ = ["__version__", "distributions", "orbits", "interp"]
----> 5 from . import distributions, interp, orbits
      6 from .citations import CITATIONS
      7 from .distributions import *  # NOQA

File [~/miniconda3/envs/radius-valley/lib/python3.10/site-packages/exoplanet/distributions/__init__.py:5](https://file+.vscode-resource.vscode-cdn.net/home/tom/Documents/research/radius-valley/notebooks/~/miniconda3/envs/radius-valley/lib/python3.10/site-packages/exoplanet/distributions/__init__.py:5)
      1 # -*- coding: utf-8 -*-
      3 __all__ = ["QuadLimbDark", "ImpactParameter", "eccentricity"]
----> 5 from . import eccentricity
      6 from .physical import ImpactParameter, QuadLimbDark

File [~/miniconda3/envs/radius-valley/lib/python3.10/site-packages/exoplanet/distributions/eccentricity.py:7](https://file+.vscode-resource.vscode-cdn.net/home/tom/Documents/research/radius-valley/notebooks/~/miniconda3/envs/radius-valley/lib/python3.10/site-packages/exoplanet/distributions/eccentricity.py:7)
      5 import aesara_theano_fallback.tensor as tt
      6 import numpy as np
----> 7 import pymc3 as pm
      9 from ..citations import add_citations_to_model
...
---> 21 from numpy import asscalar, ndarray
     24 LATEX_ESCAPE_RE = re.compile(r"(%|_|\$|#|&)", re.MULTILINE)
     27 def escape_latex(strng):

ImportError: cannot import name 'asscalar' from 'numpy' ([/home/tom/miniconda3/envs/radius-valley/lib/python3.10/site-packages/numpy/__init__.py](https://file+.vscode-resource.vscode-cdn.net/home/tom/miniconda3/envs/radius-valley/lib/python3.10/site-packages/numpy/__init__.py))

I think this is because my numpy version is too recent for exoplanet? (see here)