PetscSpaceRegister#

Adds a new PetscSpace implementation

Synopsis#

#include "petscfe.h"  
PetscErrorCode PetscSpaceRegister(const char sname[], PetscErrorCode (*function)(PetscSpace))

Not Collective

Input Parameters#

sname - The name of a new user-defined creation routine
function - The creation routine for the implementation type

Example Usage#

    PetscSpaceRegister("my_space", MyPetscSpaceCreate);

Then, your PetscSpace type can be chosen with the procedural interface via

    PetscSpaceCreate(MPI_Comm, PetscSpace *);
    PetscSpaceSetType(PetscSpace, "my_space");

or at runtime via the option

    -petscspace_type my_space

Note#

PetscSpaceRegister() may be called multiple times to add several user-defined types of PetscSpace. The creation function is called when the type is set to ‘name’.

Level#

advanced

Location#

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

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