PetscFECreateHeightTrace#

Create the trace PetscFE for the first mesh point of the given height stratum.

Synopsis#

#include "petscfe.h" 
PetscErrorCode PetscFECreateHeightTrace(PetscFE fe, PetscInt height, PetscFE *trFE)

Not Collective

Input Parameters#

fe - the PetscFE object
height - the height of the stratum whose first point is used to construct the trace element

Output Parameter#

trFE - the trace PetscFE, or NULL if the requested height stratum is empty

See Also#

PetscFE, PetscFECreatePointTrace(), PetscFEGetHeightSubspace(), DMPlexGetHeightStratum()

Level#

developer

Location#

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

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