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 order - the approximation order of the space
-petscdualspace_form_degree deg - the form degree, say 0 for point evaluations, or 2 for area integrals
-petscdualspace_components c - the number of components, say d for a vector field
-petscdualspace_refcell celltype - Reference cell type name
-petscdualspace_lagrange_continuity (true|false) - Flag for continuous element
-petscdualspace_lagrange_tensor (true|false) - Flag for tensor dual space
-petscdualspace_lagrange_trimmed (true|false) - Flag for trimmed dual space
-petscdualspace_lagrange_node_type nodetype - Lagrange node location type
-petscdualspace_lagrange_node_endpoints (true|false) - Flag for nodes that include endpoints
-petscdualspace_lagrange_node_exponent exponent - Gauss-Jacobi weight function exponent
-petscdualspace_lagrange_use_moments (true|false) - Use moments (where appropriate) for functionals
-petscdualspace_lagrange_moment_order 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
Index of all DUALSPACE routines
Table of Contents for all manual pages
Index of all manual pages