homology.dim0.mkforestDBL

homology.dim0.mkforestDBL()

Make inclusion tree and parentage linked lists by walking across This method is for np.float64 arrays (for indexing speed). open/closed parentheses.

Parameters:

begins : np.ndarray

The lower heights of a persistence bar.

closes : np.ndarray

The upper heights of a persistence bar.

idents : np.ndarray

The index of a Pandas DataFrame, for identifying locations

Returns:

forest : collections.defaultdict

forest_parents : dict