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 Fiehn Lab UCD Genome Center 451 East Health Science Drive GBSF Builidng University of California DAVIS 95616 http://fiehnlab.ucdavis.edu/staff/kumar [[alternative HTML version deleted]]