[Bug]: get_arrhenius_plot() failed

[LiangWenshuo1118]

Email (Optional)

No response

Version

v2023.8.15

Which OS(es) are you using?

• MacOS
• Windows
• Linux

What happened?

I encountered a TypeError when trying to use the get_arrhenius_plot function from the pymatgen.analysis.diffusion.analyzer module.

Code snippet

https://github.com/materialsvirtuallab/Data-driven-First-Principles-Methods-for-the-Study-and-Design-of-Alkali-Superionic-Conductors/blob/master/notebooks/3%20-%20Diffusivity%20and%20Ionic%20Conductivity.ipynb

Log output

File "/home/lws/Desktop/SSE/analysis.py", line 22, in <module>
    get_arrhenius_plot(temperatures, diffusivities).savefig("arrhenius_plot.png")
File "/home/lws/anaconda3/envs/deepmd/lib/python3.10/site-packages/pymatgen/analysis/diffusion/analyzer.py", line 1099, in get_arrhenius_plot
    ax = plt.axes()
TypeError: 'Axes' object is not callable

Code of Conduct

• I agree to follow this project's Code of Conduct

[okibrisli]

hello @LiangWenshuo1118

did you figure out something for this one?

[okibrisli]

@shyuep could you please fix this one and van hove analysis too? they have similar issues

thank you in advance

[shyuep]

Fixed.