ism3d.simuv.render.sample_prep

ism3d.simuv.render.sample_prep(w, phasecenter, tol=0.01)

do some prep for uv_sample() uvdata phasecenter w model image wcs

ref:

https://mtazzari.github.io/galario/tech-specs.html specifically the “lower” option

tol: in units of cell size