gaussmixt {condmixt} R Documentation

## Mixture of Gaussians

### Description

Density and distribution function for a mixture of Gaussians with m components.

### Usage

dgaussmixt(params, x, log = FALSE, trunc = TRUE)
pgaussmixt(params, x, trunc = TRUE)


### Arguments

 params matrix of mixture parameters of dimension 3 x m, where m is the number of components, so that each column contains the mixture parameters (pi, mu, sigma) related to one component x vector of sample data log logical, if TRUE, probabilities p are given as log(p). trunc logical, if TRUE (default), the Gaussian density is truncated below zero.

### Value

dgaussmixt gives the density and pgaussmixt gives the distribution function

Julie Carreau

### See Also

Normal

[Package condmixt version 1.1 Index]