plotEll {flexmix}R Documentation

Plot Confidence Ellipses for FLXMCmvnorm Results

Description

Plot confidence ellipses for mixtures of Gaussians fitted using FLXMCmvnorm.

Usage

plotEll(object, data, which=1:2, project=NULL, points=TRUE,
        eqscale=TRUE, col=NULL, number = TRUE, cex=1.5, numcol="black", 
        pch=NULL, ...)

Arguments

object An object of class flexmix with a fitted FLXMCmvnorm model.
data The data that were clustered.
which Index numbers of dimensions of (projected) input space to plot.
project Projection object, currently only the result of prcomp is supported.
points Logical, shall data points be plotted?
eqscale Logical, plot using eqscplot?
number Logical, plot number labels at cluster centers?
cex, numcol Size and color of number labels.
pch, col, ... Graphical parameters.

Author(s)

Friedrich Leisch

See Also

FLXMCmvnorm


[Package flexmix version 2.0-0 Index]