yt_astro_analysis.halo_analysis.halo_finding.halo_objects.HOPHaloFinder.__init__

HOPHaloFinder.__init__(ds, subvolume=None, threshold=160, dm_only=False, ptype='all', padding=0.02, total_mass=None, save_particles=True)

Run hop on data_source with a given density threshold. Returns an iterable collection of HopGroup items.