PetscSpaceSetFromOptions#

sets parameters in a PetscSpace from the options database

Synopsis#

#include "petscfe.h"  
PetscErrorCode PetscSpaceSetFromOptions(PetscSpace sp)

Collective

Input Parameter#

Options Database Keys#

  • -petscspace_degree - the approximation order of the space

  • -petscspace_variables - the number of different variables, e.g. x and y

  • -petscspace_components - the number of components, say d for a vector field

See Also#

PetscSpace, PetscSpaceView()

Level#

intermediate

Location#

src/dm/dt/space/interface/space.c

Implementations#

PetscSpaceSetFromOptions_Polynomial() in src/dm/dt/space/impls/poly/spacepoly.c
PetscSpaceSetFromOptions_Ptrimmed() in src/dm/dt/space/impls/ptrimmed/spaceptrimmed.c
PetscSpaceSetFromOptions_Sum() in src/dm/dt/space/impls/sum/spacesum.c
PetscSpaceSetFromOptions_Tensor() in src/dm/dt/space/impls/tensor/spacetensor.c
PetscSpaceSetFromOptions_WXY() in src/dm/dt/space/impls/wxy/spacewxy.c

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