TsallisEntropy: Calculates the Tsallis entropy of a probability distribution

In EduardaChagas/NATS_package: Nonparametric Analysis of Time Series

Description

Calculates the Tsallis entropy of a probability distribution

Usage

TsallisEntropy(prob, q)

Arguments

prob	A numeric vector containing a probability distribution of ordinal patterns
q	The entropy order. It allows only positive numbers.

Value

The entropy of Tsallis

Author(s)

Eduarda Chagas

References

De Albuquerque, M. Portes, Israel A. Esquef, and AR Gesualdi Mello. "Image thresholding using Tsallis entropy." Pattern Recognition Letters 25.9 (2004): 1059-1065.

Examples

set.seed(123, kind = "Mersenne-Twister")
x <- runif(110000)
d <- 3
del <- 1
p <- BandtPompe(series = x, dimension = d, delay = del)
TsallisEntropy(prob = p, q = 0.01)

EduardaChagas/NATS_package documentation built on June 20, 2021, 4:39 a.m.