petsc-3.5.2 2014-09-08
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PetscFVRegister

Adds a new PetscFV implementation

Synopsis

#include "petscfv.h" 
PetscErrorCode PetscFVRegister(const char sname[], PetscErrorCode (*function)(PetscFV))
Not Collective

Input Parameters

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

Notes

PetscFVRegister() may be called multiple times to add several user-defined PetscFVs

Sample usage

    PetscFVRegister("my_fv", MyPetscFVCreate);

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

    PetscFVCreate(MPI_Comm, PetscFV *);
    PetscFVSetType(PetscFV, "my_fv");
or at runtime via the option
    -petscfv_type my_fv

Keywords

PetscFV, register

See Also

PetscFVRegisterAll(), PetscFVRegisterDestroy()

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