mva - kmeans (repetitive requests)

Mon, Dec 18, 2000 5:29 AM

[Using kmeans(iris[1:4],5,20)]

Yes.  It starts with a random sample from the dataset.

S-PLUS (6.0) uses 

# if starting values not specified use hclust to get them

so the algorithm is different.

Consistent with what?

Brian D. Ripley,                  ripley at stats.ox.ac.uk
Professor of Applied Statistics,  http://www.stats.ox.ac.uk/~ripley/
University of Oxford,             Tel:  +44 1865 272861 (self)
1 South Parks Road,                     +44 1865 272860 (secr)
Oxford OX1 3TG, UK                Fax:  +44 1865 272595

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mva - kmeans (repetitive requests)

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