compute_SIGMA {grnnR}R Documentation

Compute Gaussian Spread

Description

compute an empirical spread value using a convex hull measure on the center vector set

Usage

compute_SIGMA(C)

Arguments

C matrix of center vectors

Details

a call is made to this function during training for SIGMA flag=1, else traininguses the spread value in SIGMA inp

Value

SIGMA: Gaussian spread

Author(s)

Arnold Arrington


[Package grnnR version 1.0 Index]