aroma.affymetrix (version 3.2.3)

plotDensity.AffymetrixCelSet: Plots the densities of all samples

Description

Plots the densities of all samples.

Usage

# S3 method for AffymetrixCelSet
plotDensity(this, subset=NULL, types=NULL, ..., col=seq_along(this), lty=NULL, lwd=NULL,
  annotate=TRUE, add=FALSE, verbose=FALSE)

Value

Returns nothing.

Arguments

subset

The subset of probes to considered before any filtering by probe type is applied. If a vector of doubles, the cell indices. If a scalar double in [0,1], the fraction of cells, which can be used to speed up the plotting if approximate densities are acceptable. if NULL, all cells are considered.

types

The type of probes to include, e.g. "all", "pmmm", "pm", and "mm".

...

Additional arguments passed to plotDensity.AffymetrixCelFile().

col

A vector of colors for each of the arrays.

lty

A vector of line types for each of the arrays.

lwd

A vector of line widths for each of the arrays.

add

If FALSE, a new plot is created, otherwise the generated graphics is added to the current plot.

Author

Henrik Bengtsson

See Also

For more information see AffymetrixCelSet.