libCEED
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Solve 2d/3d Darcy and Richards problems using H(div) FE space
So far we implemented quad/hex BDM element and got 2nd order convergence rate on a square/box meshes.
- [x] Got convergence rate as we expected for 2d/3d
- [x] Extended to Richards equation
- [x] Fixed visualization (PetscViewer)
- [ ] Add boundary conditions
- [ ] Add prism element
- [ ] Propagate H(div) BasisApply to other backends