Hello,
 
I want to make a fuzzy classification from a dissimilarity matrix
(calculated with daisy from package 'cluster'). I have tried to use
fanny (package cluster) but I have the same problems than described in a
previous message
(http://tolstoy.newcastle.edu.au/R/help/05/05/4546.html) i.e. it always
gives me two clusters in the results (even if k is different from 2)
with the same memberships for all cluster. One solution suggested to the
previous message was to use cmeans from package e1071. The problem is
that it seems that cmeans doesn't work with dissimilarity matrix and I
have to use daisy because I have mixed data. 
What can I do ? 
 
Jeanne Vallet

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