Paul Gessinger

I'll need to revisit this another time.

Right, I guess that makes sense. Note that the fitter itself already has the ability to have the reference surface passed in, in part for exactly this reason. This is...

Oh right we can probably actually instantiate the surface directly in python as well.

There are a few clang-tidy complaints, and weirdly the python-based tests see a segfault. Not sure if this is a fluke. The GitLab version of the python-based tests also fails...

@asalzburger did you look into this?

@DraTeots is this still an issue?

I'll revisit this some other time.

@XiaocongAi suggests we could implement early rejection of measurements by only considering measurements inside a certain cartesian distance from the predicted parameters. This could save us a few $\chi^2$ calculations,...

I'll revisit this some other time.

This is currently blocked because we need JSON >= 3.11, but LCG105 is stuck on 3.10.5.