An AMG. More...

Public Types
typedef Dune::Amg::FirstDiagonal	CouplingMetric
	The coupling metric used in the AMG.
typedef Dune::Amg::SymmetricCriterion< Matrix, CouplingMetric >	CritBase
	The coupling criterion used in the AMG.
typedef Dune::Amg::CoarsenCriterion< CritBase >	Criterion
	The coarsening criterion used in the AMG.
typedef Dune::Amg::AMG< Operator, Vector, Smoother >	type

Static Public Member Functions
static std::shared_ptr< type >	setup (int pre, int post, int target, int zcells, std::shared_ptr< Operator > &op, const Dune::CpGrid &, ASMHandler< Dune::CpGrid > &, bool &copy)
	Setup preconditioner.

Detailed Description

template<class Smoother>
struct Opm::Elasticity::AMG1< Smoother >

An AMG.

Member Function Documentation

template<class Smoother>

std::shared_ptr< type > Opm::Elasticity::AMG1< Smoother >::setup	(	int	pre,
		int	post,
		int	target,
		int	zcells,
		std::shared_ptr< Operator > &	op,
		const Dune::CpGrid &	,
		ASMHandler< Dune::CpGrid > &	,
		bool &	copy )

inlinestatic

Setup preconditioner.

Parameters

[in]	pre	The number of pre-smoothing steps
[in]	post	The number of post-smoothing steps
[in]	target	The coarsening target
[in]	zcells	The wanted number of cells to collapse in z per level
[in]	op	The linear operator
[in]	gv	The cornerpoint grid
[out]	copy	Whether or not to clone for threads

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