VecRegister#
Adds a new vector component implementation
Synopsis#
#include "petscvec.h"  
PetscErrorCode VecRegister(const char sname[], PetscErrorCode (*function)(Vec))
Not Collective, No Fortran Support
Input Parameters#
- sname - The name of a new user-defined creation routine 
- function - The creation routine 
Notes#
VecRegister() may be called multiple times to add several user-defined vectors
Example Usage#
    VecRegister("my_vec",MyVectorCreate);
Then, your vector type can be chosen with the procedural interface via
    VecCreate(MPI_Comm, Vec *);
    VecSetType(Vec,"my_vector_name");
or at runtime via the option
    -vec_type my_vector_name
See Also#
VecRegisterAll(), VecRegisterDestroy()
Level#
advanced
Location#
src/vec/vec/interface/vecreg.c
Index of all Vec routines
Table of Contents for all manual pages
Index of all manual pages