divergence: divergence

In spatialEco: Spatial Analysis and Modelling Utilities

divergence

Description

Kullback-Leibler Divergence (Cross-entropy)

Usage

divergence(x, y, type = c("Kullback-Leibler", "cross-entropy"))

Arguments

x	a vector of integer values, defining observed
y	a vector of integer values, defining estimates
type	Type of divergence statistic c("Kullback-Leibler", "cross-entropy")

Value

single value vector with divergence statistic

Author(s)

Jeffrey S. Evans <[e-mail]>

Examples

x <- round(runif(10,1,4),0)
y <- round(runif(10,1,4),0)

divergence(x, y) 
divergence(x, y, type = "cross-entropy") 

spatialEco documentation built on Nov. 18, 2023, 1:13 a.m.