plotDensity: Function to create a density plot

In cn.farms: cn.FARMS - factor analysis for copy number estimation

Description

Simple density plot. Adapted from the aroma.affymetrix package (www.aroma-project.org)

Usage

plotDensity(x, xlim = c(0, 16), ylim, col, lty, lwd, add = FALSE, xlab,
  ylab, log = TRUE, ...)

Arguments

x	Matrix with numeric values.
xlim	The limits for the x axis.
ylim	The limits for the y axis.
col	Vector with colors corresponding to the columns of the matrix.
lty	The line type (see graphics).
lwd	The line width, a positive number, defaulting to 1 (see graphics).
add	If FALSE (the default) then a new plot is produced. If TRUE, density lines are added to the open graphics device.
xlab	The labeling of the x axis.
ylab	The labeling of the y axis.
log	Logical values which states if the log2 should be taken from the data.
...	Further arguments of the plot function '

Value

A plot written to the graphics device.

Author(s)

Djork-Arne Clevert [e-mail] and Andreas Mitterecker [e-mail]

Examples

load(system.file("exampleData/slData.RData", package = "cn.farms"))
plotDensity(assayData(slData)$intensity)

cn.farms documentation built on Nov. 8, 2020, 7:59 p.m.