Model Complexity Measures

Hi looking for any feed back in respect to gathering metrics from Windchill PDMLink 101.1 that relate to model complexity. Is there any functional 'code' out there that would determine model complexity i.e. number of features, design intent etc. apart from the output provided by the PTC XMA tool?

Anyone else looking at attempting measure efficient usage of Creo tools?

Any feedback or pointers would be appreciated.

Regards

Hugh