hi everybody, actually my question is related to both hypermesh and hyperstudy while adding model parameters in hyperstudy for optimization, i get only the thickness of the parts directly from the hypermesh model but i have some other dimensions also to be used as optimization variable how do we define parameters in hypermesh so that we can get the optimization variable directly in hyperstudy? like distance between any two nodes is it actually possible? help me if anybody knows it? Sharad