arrayCGH {GLAD} | R Documentation

## Object of Class arrayCGH

### Description

Description of the object `arrayCGH`.

### Value

The object `arrayCGH` is a list with at least a data.frame named `arrayValues` and a vector named `arrayDesign`. The data.frame `arrayValues` must contain the following fields :

`Col` | Vector of columns coordinates.
`Row` | Vector of rows coordinates.
`...` | Other elements can be added.

The vector `arrayDesign` is composed of 4 values : c(arrayCol, arrayRow, SpotCol, SpotRow). The array CGH is represented by arrayRow*arrayCol blocs and each bloc is composed of SpotRow*SpotCol spots.
N.B. : Col takes the values in 1:arrayRow*SpotRow and Row takes the values in 1:arrayCol*SpotCol

### Note

People interested in tools dealing with array CGH analysis can visit our web-page http://bioinfo.curie.fr.

### Author(s)

Philippe Hupé, glad@curie.fr.

### See Also

`glad`.

### Examples

    data(arrayCGH)

    # object of class arrayCGH

    array <- list(arrayValues=array2, arrayDesign=c(4,4,21,22))
    class(array) <- "arrayCGH"

[Package GLAD version 1.0.4 Index]