IDProbes {snapCGH}R Documentation

Interactive version of genomePlot

Description

Interactive version of genomePlot. Allows the user to click near a probe and the name of that probe will be displayed next to it.

Usage

IDProbes(input, array = 1, naut = 22, Y = FALSE, X
                 = FALSE, status, values, pch, cex, col, chrominfo =
                 chrominfo.Mb, ylim = c(-2, 2), ylb = "Log2Ratio",
                 chrom.to.plot = 1, xlim = c(0,NA))

Arguments

input an object of class MAList or SegList
array integer of the array (sample) to be plotted.
naut number of autosomes in the organism
Y TRUE if chromosome Y is to be plotted, FALSE otherwise
X TRUE if chromosome X is to be plotted, FALSE otherwise
status character vector giving the control status of each spot on the array, of same length as the number of rows of log2ratios(input). If omitted, all points are plotted in the default color, symbol and size.
values character vector giving values of status to be highlighted on the plot. Defaults to unique values of status. Ignored if there is no status vector.
pch vector or list of plotting characters. Default to integer code 16. Ignored is there is no status vector.
col numeric or character vector of colors, of the same length as values. Defaults to 1:length(values). Ignored if there is no status vector.
cex numeric vector of plot symbol expansions, of the the same length as values. Defaults to 0.2 for the most common status value and 1 for the others. Ignored if there is no status vector.
chrominfo a chromosomal information associated with the mapping of the data.
ylim Minimum y-scale to use for plotting.
chrom.to.plot Specify which chromosome to plot
ylb label for the Y-axis.
xlim limits for the x-axis

Author(s)

Mike Smith

See Also

genomePlot


[Package snapCGH version 1.4.0 Index]