Levi Thanks for the reply, do you know of any function or package that does contain an implementation of two-way joining? I looked at the biclust package which implements several other (more modern?) bi-clustering techniques, but could not find two-way joining.
Schalk Heunis On Mon, Aug 31, 2009 at 6:21 PM, Levi Waldron<lwaldron.resea...@gmail.com> wrote: > Hi Schalk, > the heatmap function does not implement "two-way joining" as far as I know. > It clusters rows and columns independently. However if you find or program > a method that implements two-way joining, you could use the row and column > ordering it returns in your heatmap using the Rowv and Colv arguments to > heatmap. > -levi > > On Mon, Aug 31, 2009 at 2:25 AM, Schalk Heunis <schalk.heu...@enerweb.co.za> > wrote: >> >> Hi >> >> STATISTICA has a function called "Two-way joining" (see >> http://www.statsoft.com/TEXTBOOK/stcluan.html#twotwo) and the >> reference material states that this is based on the method as >> published by Hartigan (found this paper: >> http://www.jstor.org/pss/2284710 through wikipedia). >> >> What is the relationship (if any) between the "heatmap" function in R >> and this technique? Is there an alternative function to use? >> >> Thanks for the help! >> Schalk Heunis >> >> ______________________________________________ >> 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. > > > > -- > Levi Waldron > post-doctoral fellow > Jurisica Lab, Ontario Cancer Institute > Division of Signaling Biology > TMDT 9-304D > 101 College Street > Toronto, Ontario M5G 1L7 > (416)581-7453 > ______________________________________________ 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.