boot_worker: Worker function for cluster bootstrapping

In geocmeans: Implementing Methods for Spatial Fuzzy Unsupervised Classification

Worker function for cluster bootstrapping

Description

Worker function for cluster bootstrapping

Usage

boot_worker(object, wdata, tol, maxiter, init)

Arguments

object	A FCMres object, typically obtained from functions CMeans, GCMeans, SFCMeans, SGFCMeans
wdata	The lagged dataset if necessary, can be NULL if not required
tol	The tolerance criterion used in the evaluateMatrices function for convergence assessment
maxiter	An integer for the maximum number of iteration
init	A string indicating how the initial centres must be selected. "random" indicates that random observations are used as centres. "kpp" use a distance based method resulting in more dispersed centres at the beginning. Both of them are heuristic.

Details

The worker function for the functions boot_group_validation and boot_group_validation.mc

Value

A list, similar to a FCMres object, but with only necessary slots for cluster bootstraping.

Examples

# this is an internal function, no example provided

geocmeans documentation built on Sept. 12, 2023, 9:06 a.m.