dsnmm: Density of The Skew-Normal Mixture Model

In MixtureFitting: Fitting of Univariate Mixture Distributions to Data using Various Approaches

Density of The Skew-Normal Mixture Model

Description

Density function for the skew-normal mixture model.

Usage

    dsnmm( x, p )

Arguments

x

data vector

p

parameter vector of 4*n parameters, where n is number of mixture components. Structure of p vector is p = c( omega1, omega2, ..., omegan, dzeta1, dzeta2, ..., dzetan, sigma1, sigma2, ..., sigman, lambda1, lambda2, ..., lambdan ), where omegai is the proportion of i-th component, dzetai is the location of i-th component, sigmai is the scale of i-th component and lambdai is the shape of i-th component.

Value

A vector.

Author(s)

Andrius Merkys

MixtureFitting documentation built on May 18, 2026, 5:07 p.m.