Order-restricted Information Criterion-based Clustering Algorithm CRAN Task View: Cluster (http://CRAN.R-project.org/view=Cluster) ORIClust is a user-friendly R-based software package for gene clustering. Clusters are given by genes matched to prespecified profiles across various ordered treatment groups. It is particularly useful for analyzing data obtained from short time-course or dose-response microarray experiments. Software Tianqing Liu <tianqingliu@gmail.com> Tianqing Liu, Nan Lin, Ningzhong Shi and Baoxue Zhang GPL-2 2009-11-09 application/tgz http://CRAN.R-project.org/package=ORIClust