How Does **kwargs work?

[wass-cloud]

When I try to run the following code, the linewidth does not change.

pybamm.plot_summary_variables(sim_solved,["Capacity [A.h]",
"Loss of lithium inventory [%]",
],
linewidth=4
)

[brosaplanella]

I checked the code and I am not sure that this is working as QuickPlot seems to not take any kwargs. @tinosulzer should we turn this into an issue?

[valentinsulzer]

The kwargs for plot_summary_variables are only used for creating the figure in plt.subplots.
If you want to customize the plot you can copy the code from plot_summary_variables and edit it as you wish