aurora-multiphysics / cyclops

Cyclops is a sensor suite optimisation program, designed for fusion engineering experiments.
GNU Lesser General Public License v2.1
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Interpolation for second order FEM meshes using element shape functions #11

Open DomHazza opened 1 year ago

DomHazza commented 1 year ago

Currently the FEM meshes are interpolated by one of the regression models which is not necessarily the same as the shape functions used for FEM.

This may lead to small inaccuracies (eg 5th sig fig) which are so negligible we only need to worry about them if we have nothing else to do.