R: Plot mixture pdf for the semiparametric mixture model output...

plot.spEMN01 {mixtools}

R Documentation

Plot mixture pdf for the semiparametric mixture model output by spEMsymlocN01

Description

Plot mixture density for the semiparametric mixture model output by spEMsymlocN01, with one component known and set to normal(0,1), and a symmetric nonparametric density with location parameter.

Usage

## S3 method for class 'spEMN01'
plot(x, bw = x$bandwidth, knownpdf = dnorm, add.plot = FALSE, ...)

Arguments

`x`	An object of class "spEMN01" as returned by spEMsymlocN01
`bw`	Bandwidth for weighted kernel density estimation.
`knownpdf`	The known density of component 1, default to `dnorm`.
`add.plot`	Set to TRUE to add to an existing plot.
`...`	further arguments passed to `plot` if `add.plot = FALSE`, and to `lines` if `add.plot = TRUE`.

Value

A plot of the density of the mixture

Author(s)

Didier Chauveau

References

Chauveau, D., Saby, N., Orton, T. G., Lemercier B., Walter, C. and Arrouys, D. Large-scale simultaneous hypothesis testing in soil monitoring: A semi-parametric mixture approach, preprint (2013).