ytree.tree_farm.halo_selector.all_selector

ytree.tree_farm.halo_selector.all_selector(hc, ds2)

Return all halos from the ancestor dataset.

hc : halo container object

Halo container associated with the target halo.

ds2 : halo catalog-type dataset

The dataset of the ancestor halos.

my_ids : list of ints

List of ids of potential halos.