extracat (version 1.6-3)

regmax: Regular maximality

Description

Checks whether or not a matrix fulfills the regular maximality or minimality condition.

Usage

regmax(x)
regmin(x)

Arguments

x

A symmetric data matrix.

Value

• boolean

Examples

x <- replicate(20,rnorm(20))
cx <- abs(cor(x))
regmax(x)
regmin(x)

diag(cx) = runif(20)
regmax(x)
regmin(x)