PetscDualSpaceCreateInteriorDataDefault#
Create quadrature points by examining interior functionals and create the matrix mapping quadrature point values to interior dual space values
Synopsis#
#include "petscfe.h" 
PetscErrorCode PetscDualSpaceCreateInteriorDataDefault(PetscDualSpace sp, PetscQuadrature *intNodes, Mat *intMat)
Input Parameter#
- sp - The dualspace 
Output Parameters#
- intNodes - A - PetscQuadratureobject containing all evaluation points needed to evaluate interior degrees of freedom
- intMat - A matrix that computes dual space values from point values: size [spdim0 x (npoints * nc)], where spdim0 is the size of the constrained layout ( - PetscSectionGetConstrainStorageSize()) of the dual space section, npoints is the number of points in allNodes and nc is- PetscDualSpaceGetNumComponents().
See Also#
PetscDualSpace, PetscQuadrature, Mat, PetscDualSpaceCreate(), PetscDualSpaceGetInteriorData()
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