Re: [R] similarity matrix

2011-12-05 Thread B77S
That really all depends on what you need; and I can't tell you what you need. set wrote > > I'm sorry, I made a mistake in my example. you're right. I don't really > know how a similarity alogrithm worksbut I'm willing to try that...are > there any good examples available? > Thank you >

Re: [R] similarity matrix

2011-12-04 Thread set
I'm sorry, I made a mistake in my example. you're right. I don't really know how a similarity alogrithm worksbut I'm willing to try that...are there any good examples available? Thank you -- View this message in context: http://r.789695.n4.nabble.com/similarity-matrix-tp4157576p4159547.html S

Re: [R] similarity matrix

2011-12-04 Thread B77S
I apologize to the list and you if I am mis-understanding something, but... As an example: ind2 occurs with ind1 only in cluster#3, so why does it get a value of 4 in your "similarity" matrix? Also, if this isn't a recognized similarity algorithm, perhaps you should at the very least put quotes a

[R] similarity matrix

2011-12-04 Thread set
Hello R-users, I've got a file with individuals as colums and the clusters where they occur in as rows. And I wanted a similarity matrix which tells me how many times each individual occurs with another. My eventual goal is to make Venn-diagrams from the occurence of my individuals. So I've this:

[R] similarity matrix to dendrogram (GML format)

2008-11-25 Thread dinesh kumar
Dear R users I have a similarity matrix of 100X100 (chemical similarity). Now I want to create a dendrogram from it and export this dendrogram as GML format network. Can you please reply How I can do this stuff? Thanks in advance. Dinesh -- Dinesh Kumar Barupal Junior Specialist Metabolomics Fie