Extract vertices belonging to a specific basin from a basin complex

This function extracts all vertex indices that belong to a specified basin from a gradient flow basin complex object. The basin is identified by its label (e.g., "M1" or "m2").

Usage

get.basin.vertices(x, id)

Arguments

x

An object of class 'basin_cx', typically returned by create.basin.cx()

id

A character string specifying the basin label to extract (e.g., "M1" for first maximum, "m2" for second minimum)

Value

An integer vector containing the sorted vertex indices belonging to the specified basin

Details

Basin labels follow the naming convention of the basin complex: "Mx" for maxima basins and "mx" for minima basins, where x is a sequential number assigned based on function value ordering.

See also

create.basin.cx