petsc-master 2014-09-17
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PetscDualSpaceRegister

Adds a new PetscDualSpace implementation

Synopsis

#include "petscfe.h" 
PetscErrorCode PetscDualSpaceRegister(const char sname[], PetscErrorCode (*function)(PetscDualSpace))
Not Collective

Input Parameters

name - The name of a new user-defined creation routine
create_func - The creation routine itself

Notes

PetscDualSpaceRegister() may be called multiple times to add several user-defined PetscDualSpaces

Sample usage

    PetscDualSpaceRegister("my_space", MyPetscDualSpaceCreate);

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

    PetscDualSpaceCreate(MPI_Comm, PetscDualSpace *);
    PetscDualSpaceSetType(PetscDualSpace, "my_dual_space");
or at runtime via the option
    -petscdualspace_type my_dual_space

Keywords

PetscDualSpace, register

See Also

PetscDualSpaceRegisterAll(), PetscDualSpaceRegisterDestroy()

Level:advanced
Location:
src/dm/dt/interface/dtfe.c
Index of all DM routines
Table of Contents for all manual pages
Index of all manual pages