How to find the value of the obective clustering criterion function in gCLUTO?

Could you, please, explain how could I find the value of the obective clustering criterion function in gCLUTO?
I was thinking that it might be the sum of ISim values, but I am not sure about it.

Thank you

RE: Tanita, I suggest you use

Tanita,

I suggest you use the command-line version of cluto, as it reports all information at the end of clustering (and is also more stable).

george