alifestd_assign_root_ancestor_token

alifestd_assign_root_ancestor_token(phylogeny_df: DataFrame, root_ancestor_token: str, mutate: bool = False) → DataFrame

Set root_ancestor_token for “ancestor_list” column.

The option root_ancestor_token will be sandwiched in brackets to create the ancestor list entry for genesis organisms. For example, the token “None” will yield the entry “[None]” and the token “” will yield the entry