Dear Dr. Liaw Andy: I have a few more questions about your heatmap function. actually heatmap is what I am looking for.
heatmap(x, Rowv, Colv, distfun = dist, hclustfun = hclust, add.expr, scale=c("row", "column", "none"), na.rm = TRUE, ...) my data is a XNEW, > dim(XNEW) [1] 554 335 554 genes, 335 samples. now I want to use 1-CORR as a distance measure and hclust(method="ward") as hclustfun. is there any way for me to define these two in heatmap options? thanks. lp ----- Original Message ----- From: "Liaw, Andy" <[EMAIL PROTECTED]> To: "'liping'" <[EMAIL PROTECTED]> Sent: Monday, August 11, 2003 10:35 AM Subject: RE: [R] re: two dimentional hierarchical clustering algorithm > Check out the heatmap() function in the 'mva' package (came with R) and see > if that does what you want. > > Andy > > > -----Original Message----- > > From: liping [mailto:[EMAIL PROTECTED] > > Sent: Monday, August 11, 2003 10:12 AM > > To: [EMAIL PROTECTED] > > Subject: [R] re: two dimentional hierarchical clustering algorithm > > > > > > Dear R users: > > > > do you know if R or SPLUS has a package for two > > dimentional hierarchical clustering algorithm??? I am trying > > to use that algorithm to cluster samples and genes at the > > same. thanks > > LP > > [[alternative HTML version deleted]] > > > > ______________________________________________ > > [EMAIL PROTECTED] mailing list > > https://www.stat.math.ethz.ch/mailman/listinfo> /r-help > > > > -------------------------------------------------------------------------- ---- > Notice: This e-mail message, together with any attachments, contains > information of Merck & Co., Inc. (Whitehouse Station, New Jersey, USA), and/or > its affiliates (which may be known outside the United States as Merck Frosst, > Merck Sharp & Dohme or MSD) that may be confidential, proprietary copyrighted > and/or legally privileged, and is intended solely for the use of the > individual or entity named on this message. If you are not the intended > recipient, and have received this message in error, please immediately return > this by e-mail and then delete it. > -------------------------------------------------------------------------- ---- > ______________________________________________ [EMAIL PROTECTED] mailing list https://www.stat.math.ethz.ch/mailman/listinfo/r-help