Non-clustered heatmap alternatives NeatMap is a package to create heatmap like plots in 2 and 3 dimensions, without the need for cluster analysis. Like the heatmap, the plots created by NeatMap display both a dimensionally reduced representation of the data as well as the data itself. They are intended to be used in conjunction with dimensional reduction techniques such as PCA. Software Depends: ggplot2, rgl Satwik Rajaram <satwik.rajaram@utsouthwestern.edu> Satwik Rajaram and Yoshi Oono GPL-3 2012-03-16 application/tgz http://CRAN.R-project.org/package=NeatMap