connected_neighbors: Find the connected sets for a location and its k nearest...

In scanstatistics: Space-Time Anomaly Detection using Scan Statistics

Find the connected sets for a location and its k nearest neighbors.

Description

Returns a set of sets, each set of the latter type containing the location itself and zero or more of its neighbors, if they are connected.

Usage

connected_neighbors(neighbors, adjacency_matrix)

Arguments

neighbors	A vector of neighbors to a location, the first element of the vector being the specific location, and the other elements its other nearest neighbors. Locations should be encoded as integers.
adjacency_matrix	A boolean matrix, with element (i,j) set to TRUE if location j is adjacent to location i.

Value

Returns a set of sets, each set of the latter type containing the location itself and zero or more of its neighbors, if they are connected.

scanstatistics documentation built on Feb. 16, 2023, 10:32 p.m.