PetscDualSpaceGetUniform#
Whether this dual space is uniform
Synopsis#
#include "petscfe.h"
PetscErrorCode PetscDualSpaceGetUniform(PetscDualSpace sp, PetscBool *uniform)
Not collective
Input Parameters#
sp - A dual space
Output Parameters#
uniform - PETSC_TRUE if (a) the dual space is the same for each point in a stratum of the reference DMPlex, and (b) every symmetry of each point in the reference DMPlex is also a symmetry of the point’s dual space.
Note: all of the usual spaces on simplex or tensor-product elements will be uniform, only reference cells with non-uniform strata (like trianguar-prisms) or anisotropic hp dual spaces will not be uniform.
See Also#
PetscDualSpaceGetPointSubspace()
, PetscDualSpaceGetSymmetries()
Level#
advanced
Location#
src/dm/dt/dualspace/interface/dualspace.c
Index of all DUALSPACE routines
Table of Contents for all manual pages
Index of all manual pages