search for: distclust

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2010 May 27
2
clustering in R
...1.871252 [8,] 504 780 1.958191 [9,] 504 848 1.997111............... ................................................................................ so you get the idea. I want to group similar items in one group/cluster following the "friends of friends" approach. I tried doing distclust <- hclust(distA,method="single") However, I got the following error. Error in if (n < 2) stop("must have n >= 2 objects to cluster") : argument is of length zero which probably means there's something wrong with my input here. Is there another way of doing this ki...