Feature request: array comparison

[gaffarelj]

A function should be added to the utilities to compare the results from two different simulations.
Two arrays corresponding to propagated data from different time epochs can then be compared, using an interpolator.
This allows comparing simulations with each other, comparing for instance results from a modified simulation w.r.t. a baseline.
Options should be made on what to do if the second simulation appears shorter/longer than the first (warning, error, extend, truncate).

[gaffarelj]

Implementation done, see commit 4fc387a.

[DominicDirkx]

Nice feature, thanks for proposing and adding it! Have you also added an API entry?

[gaffarelj]

Yes I have, you can find the associated documentation here.