PetscDualSpaceSetFromOptions#
sets parameters in a PetscDualSpace from the options database
Synopsis#
#include "petscfe.h"
PetscErrorCode PetscDualSpaceSetFromOptions(PetscDualSpace sp)
Collective
Input Parameter#
sp - the
PetscDualSpaceobject to set options for
Options Database Keys#
-petscdualspace_order
- the approximation order of the space-petscdualspace_form_degree
- the form degree, say 0 for point evaluations, or 2 for area integrals-petscdualspace_components
- the number of components, say d for a vector field-petscdualspace_refcell
- Reference cell type name-petscdualspace_lagrange_continuity - Flag for continuous element
-petscdualspace_lagrange_tensor - Flag for tensor dual space
-petscdualspace_lagrange_trimmed - Flag for trimmed dual space
-petscdualspace_lagrange_node_type
- Lagrange node location type-petscdualspace_lagrange_node_endpoints - Flag for nodes that include endpoints
-petscdualspace_lagrange_node_exponent - Gauss-Jacobi weight function exponent
-petscdualspace_lagrange_use_moments - Use moments (where appropriate) for functionals
-petscdualspace_lagrange_moment_order
- Quadrature order for moment functionals
See Also#
PetscDualSpaceView(), PetscDualSpace, PetscObjectSetFromOptions()
Level#
intermediate
Location#
Examples#
Implementations#
PetscDualSpaceSetFromOptions_Lagrange() in src/dm/dt/dualspace/impls/lagrange/dspacelagrange.c
PetscDualSpaceSetFromOptions_Simple() in src/dm/dt/dualspace/impls/simple/dspacesimple.c
Index of all DUALSPACE routines
Table of Contents for all manual pages
Index of all manual pages