R help - Nov 2007 - removing nodes from a dendrogram

Hello,

I am trying to remove nodes from a dendrogram - specifically nodes that have
less than 3 members.  I am trying to create a function to do so, but I am
not sure how to reference the node inside of the function.  Here is the
code:

  rem.nodes <<- function(n) {
      if(!is.leaf(n) & attr(n, "members")<3) {

      REMOVE N ?? }    }

reduced.dend <- dendrapply(dend1, rem.nodes)

Any ideas are appreciated.

Jesse

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>
> Hello,
>

 I am trying to remove nodes from a dendrogram - specifically nodes
that
> have less than 3 members.  I am trying to create a function to do so, but I
> am not sure how to reference the node inside of the function.  Here is the
> code:
>
>   rem.nodes <<- function(n) {
>       if(!is.leaf(n) & attr(n, "members")<3) {
>
>       REMOVE N ?? }    }
>
> reduced.dend <- dendrapply(dend1, rem.nodes)
>
> Any ideas are appreciated.
>
> Jesse
>
>
>
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