jointseg software home page

• Title: Joint segmentation of multivariate (copy number) signals
• Description: This package implements functions to quickly segment multivariate signals into piecewise constant profiles and a framework to generate realistic copy-number profiles. A typical application is the joint segmentation of total DNA copy numbers and allelic ratios obtained from Single Nucleotide Polymorphism (SNP) microarrays in cancer studies.
• Authors: Morgane Pierre-Jean and Pierre Neuvial
• Maintainer: Morgane Pierre-Jean
• Availability: download jointseg from R-forge
• References: Pierre-Jean, M., Rigaill, G., & Neuvial, P. (2015). Performance evaluation of DNA copy number segmentation methods. Briefings in bioinformatics 16(4), 600-615.

To install this package, start R and enter:

install.packages("jointseg", repos="http://R-Forge.R-project.org")

Alternatively, sources may also be exported using svn

svn export svn://r-forge.r-project.org/svnroot/jointseg

To view documentation for the version of this package installed in your system, start R and enter:

browseVignettes("jointseg")