17 #ifndef __deal2__petsc_solver_h 18 #define __deal2__petsc_solver_h 21 #include <deal.II/base/config.h> 23 #ifdef DEAL_II_WITH_PETSC 25 # include <deal.II/lac/exceptions.h> 26 # include <deal.II/lac/solver_control.h> 27 # include <deal.II/base/std_cxx1x/shared_ptr.h> 29 # include <petscksp.h> 39 class PreconditionerBase;
151 virtual void reset();
174 <<
"An error with error number " << arg1
175 <<
" occurred while calling a PETSc function");
228 const PetscInt iteration,
229 const PetscReal residual_norm,
230 KSPConvergedReason *reason,
231 void *solver_control);
595 const bool right_preconditioning =
false);
1198 void set_symmetric_mode (
const bool flag);
1220 const PetscInt iteration,
1221 const PetscReal residual_norm,
1222 KSPConvergedReason *reason,
1245 std_cxx1x::shared_ptr<SolverDataMUMPS>
solver_data;
1258 DEAL_II_NAMESPACE_CLOSE
1260 #endif // DEAL_II_WITH_PETSC void solve(const MatrixBase &A, VectorBase &x, const VectorBase &b, const PreconditionerBase &preconditioner)
virtual void set_solver_type(KSP &ksp) const =0
const AdditionalData additional_data
DeclException1(ExcPETScError, int,<< "An error with error number "<< arg1<< " occurred while calling a PETSc function")
const AdditionalData additional_data
const AdditionalData additional_data
const AdditionalData additional_data
const AdditionalData additional_data
const AdditionalData additional_data
void set_prefix(const std::string &prefix)
const MPI_Comm mpi_communicator
bool right_preconditioning
SolverBase(SolverControl &cn, const MPI_Comm &mpi_communicator)
const AdditionalData additional_data
SolverControl & solver_control
const AdditionalData additional_data
const AdditionalData additional_data
const AdditionalData additional_data
const AdditionalData additional_data
SolverControl & control() const
std_cxx1x::shared_ptr< SolverData > solver_data
static PetscErrorCode convergence_test(KSP ksp, const PetscInt iteration, const PetscReal residual_norm, KSPConvergedReason *reason, void *solver_control)
const AdditionalData additional_data
unsigned int restart_parameter
const AdditionalData additional_data