STRegisterDynamic

Adds a method to the spectral transformation package.

Synopsis

STRegisterDynamic(char *name_solver,char *path,char *name_create,PetscErrorCode (*routine_create)(ST))
Not collective

Input Parameters

name_solver - name of a new user-defined solver
path - path (either absolute or relative) the library containing this solver
name_create - name of routine to create method context
routine_create - routine to create method context

Notes

STRegisterDynamic() may be called multiple times to add several user-defined spectral transformations.

If dynamic libraries are used, then the fourth input argument (routine_create) is ignored.

Sample usage

   STRegisterDynamic("my_solver","/home/username/my_lib/lib/libO/solaris/mylib.a",
              "MySolverCreate",MySolverCreate);

Then, your solver can be chosen with the procedural interface via

    STSetType(st,"my_solver")
or at runtime via the option
    -st_type my_solver

$PETSC_DIR, $PETSC_ARCH and $PETSC_LIB_DIR occuring in pathname will be replaced with appropriate values.

See Also

STRegisterDestroy(), STRegisterAll()

Location: src/st/interface/stfunc.c
Index of all ST routines
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Index of all manual pages