PetscFECompositeGetMapping#

Returns the mappings from the reference element to each subelement

Synopsis#

#include "petscfe.h" 
#include "petscdt.h" 
PetscErrorCode PetscFECompositeGetMapping(PetscFE fem, PetscInt *numSubelements, const PetscReal *v0[], const PetscReal *jac[], const PetscReal *invjac[])

Not Collective

Input Parameter#

Output Parameters#

  • numSubelements - The number of sub elements

  • v0 - The affine transformation for each element

  • jac - The Jacobian for each element

  • invjac - The inverse of the Jacobian

See Also#

PetscFE, PetscFECreate()

Level#

intermediate

Location#

src/dm/dt/fe/impls/composite/fecomposite.c

Index of all FE routines
Table of Contents for all manual pages
Index of all manual pages