#include "petscfe.h" PetscErrorCode PetscDualSpaceTransformHessian(PetscDualSpace dsp, PetscDualSpaceTransformType trans, PetscBool isInverse, PetscFEGeom *fegeom, PetscInt Nv, PetscInt Nc, PetscScalar vals[])
| dsp | - The PetscDualSpace | |
| trans | - The type of transform | |
| isInverse | - Flag to invert the transform | |
| fegeom | - The cell geometry | |
| Nv | - The number of function Hessian samples | |
| Nc | - The number of function components | |
| vals | - The function gradient values |
| vals | - The transformed function Hessian values |
Note: This only handles transformations when the embedding dimension of the geometry in fegeom is the same as the reference dimension.