1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
|
\name{dsmm}
\alias{dsmm}
\docType{methods}
\title{Density of The Student's t Mixture Model}
\description{
Density function for the Student's t Mixture Model.
}
\usage{
dsmm( x, p )
}
\arguments{
\item{x}{data vector}
\item{p}{
parameter vector of 4*\emph{n} parameters, where \emph{n} is
number of mixture components. Structure of p vector is
p = c( A1, A2, ..., A\emph{n}, mu1, mu2, ..., mu\emph{n}, k1, k2, ..., k\emph{n}, ni1, ni2, ..., ni\emph{n} ),
where A\emph{i} is the proportion of \emph{i}-th component,
mu\emph{i} is the center of \emph{i}-th component,
k\emph{i} is the concentration of \emph{i}-th component and
ni\emph{i} is the degrees of freedom of \emph{i}-th component.
}
}
\value{A vector.}
\author{Andrius Merkys}
|
