Syntax issue when loading parameters values

[fagnelli]

Hi,

I recently looked into the paper "A continuum of physics-based lithium-ion battery models reviewed" and I am new with pyBaMM.
I have been testing the script named compare_parameters.ipynb, and it seems that:

param = pybamm.ParameterValues(chemistry=pybamm.parameter_sets.Chen2020)

leads to an error. Instead, trying:

param = pybamm.ParameterValues("Chen2020")

seems to solve the issue. I have installed PyBaMM 24.1 on Ubuntu 22.04.

[Nomados]

I have the same issue on Ubuntu 20.04