SVDRegisterDynamic

Adds a method to the singular value solver package.

Synopsis

PetscErrorCode SVDRegisterDynamic(const char *name_solver,const char *path,const char *name_create,PetscErrorCode (*routine_create)(SVD))
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 the solver context
routine_create - routine to create the solver context

Notes

SVDRegisterDynamic() may be called multiple times to add several user-defined solvers.

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

Sample usage

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

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

    SVDSetType(svd,"my_solver")
or at runtime via the option
    -svd_type my_solver

See Also

SVDRegisterDestroy(), SVDRegisterAll()

Location: src/svd/../../include/slepcsvd.h
Index of all SVD routines
Table of Contents for all manual pages
Index of all manual pages