Check the Rowv, Colv options to heatmap.2 data(mtcars) x <- as.matrix(mtcars) heatmap.2(x, Rowv=FALSE, dendrogram="column")
-Ashoka ---- Scientist - Pacific Northwest National Lab On Dec 5, 2007 4:20 PM, affy snp <[EMAIL PROTECTED]> wrote: > Dear list, > > I am using heatmap.2(x) to draw a heatmap. Ideally, I want to the matrix > x clustered only by columns and keep the original order of rows unchanged. > Is there a way to do that in heatmap.2()? > > Thanks a lot! Any suggestions will be appreciated! > > Best, > Allen > > [[alternative HTML version deleted]] > > ______________________________________________ > R-help@r-project.org mailing list > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide > http://www.R-project.org/posting-guide.html > and provide commented, minimal, self-contained, reproducible code. > [[alternative HTML version deleted]] ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
