Witness complex reference manual¶

class gudhi.WitnessComplex¶

Bases: object

Constructs (weak) witness complex for a given table of nearest landmarks with respect to witnesses.

__init__()¶

WitnessComplex constructor.

Parameters:	nearest_landmark_table (list of list of pair of unsigned and double) – A list of nearest landmark.

create_simplex_tree()¶

Parameters:	max_alpha_square (float) – The maximum alpha square threshold the simplices shall not exceed. Default is set to infinity.
Returns:	A simplex tree created from the Delaunay Triangulation.
Return type:	SimplexTree

GUDHI