ism3d.simuv.render

Functions

sample_prep

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

uv_render

Note: psf/pb should not contain missing data map mutiple component into one header and calculate chisq objs: componnet list models: a list of model to be mapped into the visibility model for the chisq calculation header: pesudo fits header uv…: visibility data