PetscPreconditioner.hpp File Reference

#include "linearAlgebra/solvers/PreconditionerBase.hpp"
#include "linearAlgebra/interfaces/petsc/PetscInterface.hpp"
#include "linearAlgebra/utilities/LinearSolverParameters.hpp"

Go to the source code of this file.

Classes
class	geosx::PetscPreconditioner
	Wrapper around PETSc-based preconditioners. More...

Namespaces
	geosx

Typedefs
PETSc forward declarations.
Forward declare PETSc's solver structs and pointer aliases in order to avoid including PETSc headers and leaking into the rest of GEOSX.
using	PC = _p_PC *
	Preconditioner pointer alias.
using	MatNullSpace = _p_MatNullSpace *
	Near null space pointer alias.