Re: [R] hc2Newick is different than th hclust dendrogram

2011-04-04 Thread Mario Valle
Well, I could not call them "entirely different". See attached (tree-tv from TreeView, tree-r from R). Yes, I had to rotate and mirror the tree in TreeView but that's all. And yes, I have to ignore the tree length values from the file. Maybe it is better to post your inquiry to the Bioconductor l

Re: [R] hc2Newick is different than th hclust dendrogram

2011-04-04 Thread Jose Hleap Lozano
Hi R helpers... I am having troubles because of the discrepancy between the dendrogram plotted from hclust and what is wrote in the hc2Newick file. I've got a matrix C: hc <- hclust(dist(C)) plot(hc) with the: write(hc2Newick(hc),file='test.newick') both things draw completely different "trees

[R] hc2Newick is different than th hclust dendrogram

2011-04-01 Thread Jose Hleap Lozano
Hi R helpers... I am having troubles because of the discrepancy between the dendrogram plotted from hclust and what is wrote in the hc2Newick file. I've got a matrix C: hc <- hclust(dist(C)) plot(hc) with the: write(hc2Newick(hc),file='test.newick') both things draw completely differen