C0Polyhedron Tetrahedralization Bug
C0Polyhedron Tetrahedralization Bug: a task in LegoFlow-SWE (Harbor dataset). The C0Polyhedron element produces incorrect tetrahedral decompositions, leading to erroneous finite element results. When the element is decomposed into tetrahedra for shape function evaluation and numerical integration…
The task
The `C0Polyhedron` element produces incorrect tetrahedral decompositions, leading to erroneous finite element results. When the element is decomposed into tetrahedra for shape function evaluation and numerical integration, the generated tetrahedra often have invalid geometry (degenerate, negatively oriented, or with…
Part of Lego-X/LegoFlow-SWE.