Dear Ansys experts,   is there any possibility in Ansys workbench (or via APDL command snippets) that we can get a polynomial equation (of a user defined degree) for different curves?   For example, for 3 different design points, 3 different displacements curves are obtained (at 3 different loads). For these 3 curves, I would like to generate a polynomial equation such that the coefficients obtained from this equation can be used further.