Problem to predict new data with mclust

Hi,

It's unlikely that anyone will be able to see your problem without a
reproducible example.

http://stackoverflow.com/questions/5963269/how-to-make-a-great-r-reproducible-example

Are you using the mclust package? That would be the first thing we need to know.

Then, have you worked through the examples in ?predict.Mclust, and do
you understand them?

Then, what do your data look like? str() and such are useful, but the
best option is to use dput() to create a reproducible subset, or to
reproduce your problem using one of the built-in datasets in R, as is
done in the above documentation examples.

Sarah

Hi,

I am trying to use mclust to cluster some data (train_pca_10), I get the
clusters, but when I try to use the model to predict new data (test1) I get
this error



mClust2 <- Mclust(train_pca_10,G=2)
pred<-predict.Mclust(mClust2,test1)

Error in if (warn) warning(WARNING) : argument is of length zero

Can anyone see the problem here?

Thanks,
Pereira.

Sarah Goslee
http://www.functionaldiversity.org