Description:
When running ChemEx, an ImportError occurs due to the get_cmap function not being found in matplotlib.cm. This issue seems related to the use of Matplotlib 3.9.
Traceback:
Traceback (most recent call last):
File "/Users/gbouvignies/Code/ChemEx/.venv/bin/chemex", line 5, in <module>
from chemex.chemex import main
File "/Users/gbouvignies/Code/ChemEx/chemex/chemex.py", line 23, in <module>
from chemex.optimize.fitting import run_methods
File "/Users/gbouvignies/Code/ChemEx/chemex/optimize/fitting.py", line 21, in <module>
from chemex.optimize.gridding import run_grid
File "/Users/gbouvignies/Code/ChemEx/chemex/optimize/gridding.py", line 12, in <module>
from matplotlib.cm import get_cmap
ImportError: cannot import name 'get_cmap' from 'matplotlib.cm' (/Users/gbouvignies/Code/ChemEx/.venv/lib/python3.12/site-packages/matplotlib/cm.py)
Steps to Reproduce:
Install Matplotlib 3.9.
Run ChemEx.
Observe the ImportError in the traceback.
Expected Behavior:
ChemEx should import get_cmap from matplotlib.cm without errors.
Environment:
ChemEx version: 2024.5.0
Matplotlib version: 3.9
Python version: 3.12
OS: MacOS 14.5
Additional Context:
This issue likely stems from changes in the Matplotlib 3.9 update. Reverting to an earlier version of Matplotlib may be a temporary workaround.
Description: When running ChemEx, an ImportError occurs due to the
get_cmapfunction not being found inmatplotlib.cm. This issue seems related to the use of Matplotlib 3.9.Traceback:
Steps to Reproduce:
Expected Behavior: ChemEx should import
get_cmapfrommatplotlib.cmwithout errors.Environment:
Additional Context: This issue likely stems from changes in the Matplotlib 3.9 update. Reverting to an earlier version of Matplotlib may be a temporary workaround.