image270.AffymetrixCelFile: Displays all or a subset of the data spatially

In aroma.affymetrix: Analysis of Large Affymetrix Microarray Data Sets

Displays all or a subset of the data spatially

Description

Displays all or a subset of the data spatially.

Usage

## S3 method for class 'AffymetrixCelFile'
image270(this, xrange=c(0, Inf), yrange=c(0, Inf), takeLog=TRUE, interleaved=FALSE, ...,
  field=c("intensities", "stdvs", "pixels"), col=gray.colors(256), main=getName(this))

Arguments

xrange	A numeric vector of length two giving the left and right coordinates of the cells to be returned.
yrange	A numeric vector of length two giving the top and bottom coordinates of the cells to be returned.
...	Additional arguments passed image and [...].
field	The data field to be displayed.
col	The color map to be used.
main	The main title of the plot.

Value

Returns the (270-degrees rotated) data matrix.

Author(s)

Henrik Bengtsson

See Also

*updateUnits(). For more information see AffymetrixCelFile.

aroma.affymetrix documentation built on May 29, 2024, 4:32 a.m.