PetscFEIntegrateHybridResidual#

Produce the element residual vector for a chunk of hybrid element faces by quadrature integration

Synopsis#

#include "petscfe.h" 
PetscErrorCode PetscFEIntegrateHybridResidual(PetscDS ds, PetscDS dsIn, PetscFormKey key, PetscInt s, PetscInt Ne, PetscFEGeom *fgeom, const PetscScalar coefficients[], const PetscScalar coefficients_t[], PetscDS probAux, const PetscScalar coefficientsAux[], PetscReal t, PetscScalar elemVec[])

Not Collective

Input Parameters#

  • ds - The PetscDS specifying the discretizations and continuum functions

  • dsIn - The PetscDS specifying the discretizations and continuum functions for input

  • key - The (label+value, field) being integrated

  • s - The side of the cell being integrated, 0 for negative and 1 for positive

  • Ne - The number of elements in the chunk

  • fgeom - The face geometry for each cell in the chunk

  • coefficients - The array of FEM basis coefficients for the elements

  • coefficients_t - The array of FEM basis time derivative coefficients for the elements

  • probAux - The PetscDS specifying the auxiliary discretizations

  • coefficientsAux - The array of FEM auxiliary basis coefficients for the elements

  • t - The time

Output Parameter

  • elemVec - the element residual vectors from each element

See Also#

PetscFEIntegrateResidual()

Level#

developer

Location#

src/dm/dt/fe/interface/fe.c

Implementations#

PetscFEIntegrateHybridResidual_Basic in src/dm/dt/fe/impls/basic/febasic.c

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