plotILM

Description

Illustrate the Langmuir Isotherm for selected probe set.

Usage

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plotILM(object,y,z,...)

Arguments

object

An object of type ILM

y

A probe set

z

The name of a sample

...

Graphical parameters can be given as arguments to par

Details

plotIntens plots one graph for each CEL-file. Note that it is only possible to plot one probe set at a time (if y (or z) is a vector, only the first value is used). If y=NULL or z=NULL, there is no output. Optional plot.error argument (numeric) can be used to define the illustration of the variability. plot.error=1 computes the error on the log scale. plot.error=2 (default value) computes the error on the concentrations. plot.error=3 computes the error on the concentrations, for 2 intervals. Note that error curves can only be plotted if concentration is higher than error (negative concentration does not exist!).

Author(s)

Myriam Kroll, Fabrice Berger and Enrico Carlon

See Also

ILM,plotIntens

Examples

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path <- system.file("rawData", "FusionSDK_HG-Focus", "HG-Focus", "2.Calvin",
    package="AffymetrixDataTestFiles")
file1 <- file.path(path,"HG-Focus-1-121502.CEL")
file2 <- file.path(path,"HG-Focus-2-121502.CEL")
result2 <- ilm(c(file1,file2))
## plot output
plotILM(result2,y="203561_at",z="HG-Focus-2-121502.CEL")