Copied over code from vis_source_model into vis_simulate for diffuse modeling
Copied over code from vis_source_model into vis_simulate for diffuse modeling

miguelfmorales/FHD,wenyang-li/FHD,wenyang-li/FHD,miguelfmorales/FHD,wenyang-li/FHD,EoRImaging/FHD,EoRImaging/FHD