[R] hclust error

[Stefano Calza]

Try 

hc <- hclust(t(x),"average")

HIH,
Ste

On Mon, Jul 19, 2004 at 10:49:24AM -0400, Herman, David (NIH/NIMH) wrote:
> Hello,
>             I'm trying to do a cluster analysis on a large data set.  I
> tried it out with a smaller one first, but I got this error:
>  
> > hc<-hclust(dist(x),"ave")
> Error: cannot allocate vector of size 4129151 Kb
>  
> The data sample used (i.e. "x")  is a numerical data set of size 32513 by 31
>  
> Does anyone know how I can do this analysis?  Is R capable of this data
> size?  
> Ultimately I wanna do an analysis on a dataset of size 32513 by 220
>  
>  
> Thanks!
>  
> dave
>  
>  
> 
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