DMPlexComputeBdResidualSingle#

Compute the local boundary residual

Synopsis#

#include "petscdmplex.h"   
PetscErrorCode DMPlexComputeBdResidualSingle(DM dm, PetscWeakForm wf, PetscFormKey key, Vec locX, Vec locX_t, PetscReal t, Vec locF)

Not collective

Input Parameters#

dm - The output DM
wf - The PetscWeakForm holding forms on this boundary
key - The PetscFormKey indicating what should be integrated
locX - The local solution
locX_t - The time derivative of the local solution, or NULL for time-independent problems
t - The time

Output Parameter#

locF - The local residual

See Also#

DMPlexComputeBdResidualSingleByKey(), DMPlexComputeJacobianByKey(), DMPlexComputeResidualHybridByKey(), DMPlexComputeJacobianHybridByKey(), PetscFormKey

Level#

developer

Location#

src/dm/impls/plex/plexfem.c

Index of all DMPlex routines
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Index of all manual pages