Last data update: 2014.03.03

R: Sorting for normalized arrayCGH objects
sortR Documentation

Sorting for normalized arrayCGH objects

Description

Sorts clone-level information of a normalized arrayCGH object.

Usage

  ## S3 method for class 'arrayCGH'
sort(x, decreasing = FALSE, position.var="Position",
    chromosome.var="Chromosome", ...)

Arguments

x

an object of type arrayCGH.

decreasing

(for compatibility with sort class) currently unused.

position.var

name of position variable.

chromosome.var

name of chromosome variable.

...

further arguments to be passed to sort.

Note

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

Author(s)

Pierre Neuvial, manor@curie.fr.

See Also

norm.arrayCGH

Examples

data(spatial)

## sort a normalized array by clone position
gradient.norm <- sort(gradient.norm)

report.plot(gradient.norm, main="Genomic profile after normalization")

Results


R version 3.3.1 (2016-06-21) -- "Bug in Your Hair"
Copyright (C) 2016 The R Foundation for Statistical Computing
Platform: x86_64-pc-linux-gnu (64-bit)

R is free software and comes with ABSOLUTELY NO WARRANTY.
You are welcome to redistribute it under certain conditions.
Type 'license()' or 'licence()' for distribution details.

R is a collaborative project with many contributors.
Type 'contributors()' for more information and
'citation()' on how to cite R or R packages in publications.

Type 'demo()' for some demos, 'help()' for on-line help, or
'help.start()' for an HTML browser interface to help.
Type 'q()' to quit R.

> library(MANOR)
Loading required package: GLAD

######################################################################################

Have fun with GLAD

For smoothing it is possible to use either
the AWS algorithm (Polzehl and Spokoiny, 2002,
or the HaarSeg algorithm (Ben-Yaacov and Eldar, Bioinformatics,  2008,

If you use the package with AWS, please cite:
Hupe et al. (Bioinformatics, 2004, and Polzehl and Spokoiny (2002,

If you use the package with HaarSeg, please cite:
Hupe et al. (Bioinformatics, 2004, and (Ben-Yaacov and Eldar, Bioinformatics, 2008,

For fast computation it is recommanded to use
the daglad function with smoothfunc=haarseg

######################################################################################

New options are available in daglad: see help for details.


Attaching package: 'MANOR'

The following object is masked from 'package:base':

    norm

> png(filename="/home/ddbj/snapshot/RGM3/R_BC/result/MANOR/sort.Rd_%03d_medium.png", width=480, height=480)
> ### Name: sort
> ### Title: Sorting for normalized arrayCGH objects
> ### Aliases: sort.arrayCGH sort
> ### Keywords: utilities
> 
> ### ** Examples
> 
> data(spatial)
> 
> ## sort a normalized array by clone position
> gradient.norm <- sort(gradient.norm)
> 
> report.plot(gradient.norm, main="Genomic profile after normalization")
> 
> 
> 
> 
> 
> dev.off()
null device 
          1 
>