[R] clues package for cluster selection

Peter Ehlers ehlers at ucalgary.ca
Thu Jan 7 00:45:22 CET 2010


Jon Toledo wrote:
> Y have only continuos quantitative data and when I trie the function I get next message
>  
>> res<-clues(C,quiet=TRUE)
> Error en ChooseK_sil(y, y2 = y, n0, alpha, eps, itmax, second, K2.vec,  : 
>   el objeto (list) no puede ser coercionado a 'double'
>  
> Last line would be the object could (list) not be coerced to ´double´
>  
> What can be the problem?
Probably not providing clues() with valid input.
What is 'C'? What does str(C) say?
For more help, you have to provide more clues.

  -Peter Ehlers

> Yhanks 		 	   		  
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-- 
Peter Ehlers
University of Calgary
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