Hi again,

I think I know how to set those parameters by constructing "kccaFamily"
object now.

mycont=list(iter.max=1000,ntry=nrow(ClusterData),min.size=10)
as(mycont,"flexclustControl")
mykccaFamily<-kccaFamily(dist=distCor,similarity=TRUE)
#minimum correlation 0.9
c11<-qtclust(ClusterData,family=mykccaFamily,radius=0.1,control=mycont)

Best regards,
Guiyuan

On Tue, Jul 29, 2008 at 3:04 PM, Guiyuan Lei <guiyuanlei@gmail.com> wrote:

> Dear all,
>
> I try to use qtclust() (package flexclust) to do QT (quality threshold)
> clustering. But I don't know how to set "Pearson correlation " as similarity
> measure. I would like to know how to set "Minimum correlation" ( for
> example 0.9)  as well. Anyone has any idea? Or is there any other packages
> for QT cluster can set those parameters? Many thanks in advance.
>
> The following is the R code I wrote,
>
> library(flexclust)
> mycont=list(iter.max=400,ntry=nrow(ClusterData),min.size=5)
> as(mycont,"flexclustControl")
> c11<-qtclust(ClusterData,radius=1,control=mycont)
>
>
> Best regards,
> Guiyuan
>

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