ISTLPreconCreator< tag::solver< Traits >, Traits > Struct Template Reference

Precon creator for the InverseOperator2Preconditioner preconditioner. More...

#include <ISTLPreconCreator.hpp>

Inherits ISTLPreconCreatorBase< Traits >.

Public Types
using	Super = ISTLPreconCreatorBase< Traits >

Public Member Functions
void	init (std::string const &prefix) override
	Prepare the preconditioner for the creation.
std::unique_ptr< typename Traits::Prec >	createPrecon (typename Traits::M const &mat, typename Traits::Comm const &comm) const override

Additional Inherited Members
Protected Attributes inherited from ISTLPreconCreatorBase< Traits >
double	w_ = 1.0
int	iter_ = 1

Detailed Description

template<class Traits>
struct AMDiS::ISTLPreconCreator< tag::solver< Traits >, Traits >

Precon creator for the InverseOperator2Preconditioner preconditioner.

Constructs a new solver that is wrapped into a preconditioner.

Initfile parameters:

• [PRECON]->solver: the linear solver to use as preconditioner

Note: The sub solver can be parametrized using the initfile parameters [PRECON]->solver->(...).

---

The documentation for this struct was generated from the following file:

• /home/docs/checkouts/readthedocs.org/user_builds/amdis/checkouts/latest/amdis/linearalgebra/istl/ISTLPreconCreator.hpp