[R] please help me in r

[Jim Lemon]

Hi Ghada,
The value returned by Mclust ("m" in your example) has different
components from say the hierarchical clustering. The second argument
for "cluster.stats" is the cluster IDs of the objects in the initial
set. Perhaps if you call it like this:

cluster.stats(d,m$classification)

I don't have the mclust package, so this is a guess.

Jim


On Wed, Apr 29, 2015 at 3:39 AM, Ghada Almousa <ghada.f.mm at gmail.com> wrote:
> Hello dears
>
> I using (R tool) in my project
> and I want to compare the results betwen k-mean cluster ,Hierarchical
> cluster and EM cluster
>   I use cluster.stats() it's work on k-mean cluster and hrarichal cluster
> but not work in EM
>
> Hello Dears
>  I Use R tool in my project
> I want to do comparison of the results between the k-mean cluster
> ,Hierarchical cluster and EM cluster
>    I use cluster.stats () function that it is working on a the k-mean
> cluster ,Hierarchical cluster  But do not work in EM
> mydata<-(data)
> my <-data.matrix(mydata)
> d<-dist(as.matrix(my
>  library(mclust)
> m <- Mclust(d, G =2)
> cluster.stats(d, m
> Error in max(clustering) : invalid 'type' (list) of argument
>
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>
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