[draft] FEAT: add effective spins
Based entirely off of Isobel's fork, see her MR here: https://git.ligo.org/isobel.romero-shaw/mock-PE/-/merge_requests/1
A few changes to that fork:
-
remove bilby dependence -
create a flag that lets you include chi_eff vs not. (Not sure if this is actually necessary but we can try it)
Closes #1
Edited by Amanda Farah