Opm::Elasticity::LinSolParams Struct Reference

#include <elasticity_upscale.hpp>

Public Member Functions
void	parse (Opm::ParameterGroup &param)
	Parse command line parameters. More...

Public Attributes
Solver	type
	The linear solver to employ. More...
int	restart
	Number of iterations in GMRES before restart. More...
int	maxit
	Max number of iterations. More...
double	tol
	The tolerance for the iterative linear solver. More...
bool	symmetric
	Use MINRES instead of GMRES (and thus symmetric preconditioning) More...
bool	uzawa
	Use a Uzawa approach. More...
int	steps [2]
	The number of pre/post steps in the AMG. More...
int	coarsen_target
	Coarsening target in the AMG. More...
int	zcells
	Number of cells in z to collapse in each cell. More...
bool	report
	Give a report at end of solution phase. More...
Smoother	smoother
	Smoother type used in the AMG. More...
Preconditioner	pre
	Preconditioner for elasticity block. More...
MultiplierPreconditioner	mortarpre
	Preconditioner for mortar block. More...

Member Function Documentation

parse()

void Opm::Elasticity::LinSolParams::parse ( Opm::ParameterGroup &  param )

inline

Parse command line parameters.

Parameters

[in]

param

The parameter group to parse

References Opm::Elasticity::AMG, coarsen_target, Opm::Elasticity::DIRECT, Opm::Elasticity::FASTAMG, Opm::Elasticity::ITERATIVE, maxit, mortarpre, pre, report, restart, Opm::Elasticity::SCHUR, Opm::Elasticity::SCHURAMG, Opm::Elasticity::SCHURSCHWARZ, Opm::Elasticity::SCHURTWOLEVEL, Opm::Elasticity::SCHWARZ, Opm::Elasticity::SIMPLE, Opm::Elasticity::SMOOTH_ILU, Opm::Elasticity::SMOOTH_JACOBI, Opm::Elasticity::SMOOTH_SCHWARZ, Opm::Elasticity::SMOOTH_SSOR, smoother, steps, symmetric, tol, Opm::Elasticity::TWOLEVEL, type, Opm::Elasticity::UNDETERMINED, uzawa, and zcells.

Member Data Documentation

coarsen_target

int Opm::Elasticity::LinSolParams::coarsen_target

Coarsening target in the AMG.

Referenced by parse().

maxit

int Opm::Elasticity::LinSolParams::maxit

Max number of iterations.

Referenced by parse().

mortarpre

MultiplierPreconditioner Opm::Elasticity::LinSolParams::mortarpre

Preconditioner for mortar block.

Referenced by parse().

pre

Preconditioner Opm::Elasticity::LinSolParams::pre

Preconditioner for elasticity block.

Referenced by parse().

report

bool Opm::Elasticity::LinSolParams::report

Give a report at end of solution phase.

Referenced by parse().

restart

int Opm::Elasticity::LinSolParams::restart

Number of iterations in GMRES before restart.

Referenced by parse().

smoother

Smoother Opm::Elasticity::LinSolParams::smoother

Smoother type used in the AMG.

Referenced by parse().

steps

int Opm::Elasticity::LinSolParams::steps[2]

The number of pre/post steps in the AMG.

Referenced by parse().

symmetric

bool Opm::Elasticity::LinSolParams::symmetric

Use MINRES instead of GMRES (and thus symmetric preconditioning)

Referenced by parse().

tol

double Opm::Elasticity::LinSolParams::tol

The tolerance for the iterative linear solver.

Referenced by parse().

type

Solver Opm::Elasticity::LinSolParams::type

The linear solver to employ.

Referenced by parse().

uzawa

bool Opm::Elasticity::LinSolParams::uzawa

Use a Uzawa approach.

Referenced by parse().

zcells

int Opm::Elasticity::LinSolParams::zcells

Number of cells in z to collapse in each cell.

Referenced by parse().

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

• elasticity_upscale.hpp