def simulate__lens_sie__source_smooth__offset_centre(instrument): data_name = "lens_sie__source_smooth__offset_centre" # This source-only system has a smooth source (low Sersic Index) and simple SIE mass profile. lens_galaxy = al.Galaxy( redshift=0.5, mass=al.mp.SphericalIsothermal(centre=(2.0, 2.0), einstein_radius=1.2), ) source_galaxy = al.Galaxy( redshift=1.0, light=al.lp.EllipticalSersic( centre=(2.0, 2.0), elliptical_comps=(-0.055555, 0.096225), intensity=0.4, effective_radius=0.5, sersic_index=1.0, ), ) instrument_util.simulate_interferometer_from_instrument( instrument=instrument, data_name=data_name, galaxies=[lens_galaxy, source_galaxy], )
def simulate__lens_light__source_cuspy(instrument): data_name = "lens_light__source_cuspy" # This source-only system has a smooth source (low Sersic Index) and simple SIE mass profile. lens_galaxy = al.Galaxy( redshift=0.5, light=al.lp.EllipticalSersic( centre=(0.0, 0.0), elliptical_comps=(-0.055555, 0.096225), intensity=0.5, effective_radius=0.8, sersic_index=4.0, ), mass=al.mp.EllipticalIsothermal(centre=(0.0, 0.0), einstein_radius=1.6, elliptical_comps=(0.17647, 0.0)), ) source_galaxy = al.Galaxy( redshift=1.0, light=al.lp.EllipticalSersic( centre=(0.0, 0.0), elliptical_comps=(-0.055555, 0.096225), intensity=0.1, effective_radius=0.5, sersic_index=3.0, ), ) instrument_util.simulate_interferometer_from_instrument( instrument=instrument, data_name=data_name, galaxies=[lens_galaxy, source_galaxy], )