MatMFFDRegister#
Adds a method to the MATMFFD registry.
Synopsis#
#include "petscmat.h"
PetscErrorCode MatMFFDRegister(const char sname[], PetscErrorCode (*function)(MatMFFD))
Not Collective
Input Parameters#
sname - name of a new user-defined compute-h module
function - routine to create method context
Note#
MatMFFDRegister() may be called multiple times to add several user-defined solvers.
Sample usage#
MatMFFDRegister("my_h", MyHCreate);
Then, your solver can be chosen with the procedural interface via
`MatMFFDSetType`(mfctx, "my_h")
or at runtime via the option
-mat_mffd_type my_h
See Also#
Matrices, Mat, MATMFFD, MatMFFDRegisterAll(), MatMFFDRegisterDestroy()
Level#
developer
Location#
Index of all Mat routines
Table of Contents for all manual pages
Index of all manual pages