Is there any specific thing provided into Creo 3.0 for tolerance stack in assembly?
I am aware that different companies are providing customized tool for same on top of Creo. is there something available into Creo itself? what you people are doing is also my area of interest.
Check out Tolerance Analysis Extension (TAX) which I believe is powered by Sigmetrix. You have to use their product for 3D tolerance stack-ups though.