I need to interpolate each member of a Group of Multigrids onto a collection of target points. The meshes (and the multigrid structures) are finite element triangular meshes and are identical across the members of the Group; only the data values are different. Thus each group member represents a particular data field (e.g. potential, fermi-level, Boron concentration, etc) defined on a common MultiGrid mesh.
I am currently using DXMap to do the interpolation one group member at a time. This is quite slow when there are many nodes and many datafields. Is there any way to accelerate this process by saving geometric information from the first data field and re-using it for the subsequent data fields on the same mesh? I tried using Interpolators, but they seem to be more useful for interpolating a single data field onto multiple target domains (whereas I need to interpolate multiple data fields -- with a common mesh -- onto a single target domain). Regards, Stephen IBM TCAD Framework and System Support IBM T/L 532-4733 EXTERNAL 914-892-4733
