GSGD: Calculates a distance between fuzzy numbers

In FuzzySTs: Fuzzy Statistical Tools

Description

Calculates a distance between fuzzy numbers

Usage

GSGD(X, Y, i = 1, j = 1, thetas = 1, breakpoints = 100)

Arguments

X	a fuzzy number.
Y	a fuzzy number.
i	parameter of the density function of the Beta distribution, fixed by default to i = 1.
j	parameter of the density function of the Beta distribution, fixed by default to j = 1.
thetas	a decimal value between 0 and 1, representing the weight given to the shape of the fuzzy number. By default, thetas is fixed to 1. This parameter is used in the calculations of the d_theta star and the d_GSGD distances.
breakpoints	a positive arbitrary integer representing the number of breaks chosen to build the numerical alpha-cuts. It is fixed to 100 by default.

Value

A numerical value.

FuzzySTs documentation built on Nov. 23, 2020, 5:11 p.m.