Dear All
In the moment I am working on a kind of Muffin Tin Finite element method
where the atomic spheres are treated in radial coordinates and spherical harmonics
while the interstitial space is treated in cartesian coordinates and using tetrahedal
elements. For the coupling between the different domains the values on the
spherical boundaries are connected with the values at the muffin tin radiii.
Is it possible to achieve this with fenics+dolfing etc. ?
regards
M Braun
