SolverRichardson< VectorType >::AdditionalData Struct Reference

#include <deal.II/lac/solver_richardson.h>

Public Member Functions
	AdditionalData (const double omega=1, const bool use_preconditioned_residual=false)

Public Attributes
double	omega
bool	use_preconditioned_residual

Detailed Description

template<class VectorType = Vector<double>>
struct SolverRichardson< VectorType >::AdditionalData

Standardized data struct to pipe additional data to the solver.

Definition at line 67 of file solver_richardson.h.

Constructor & Destructor Documentation

AdditionalData()

template<class VectorType = Vector<double>>

SolverRichardson< VectorType >::AdditionalData::AdditionalData ( const double  omega = 1, const bool  use_preconditioned_residual = false  )

explicit

Constructor. By default, set the damping parameter to one.

Member Data Documentation

omega

template<class VectorType = Vector<double>>

double SolverRichardson< VectorType >::AdditionalData::omega

Relaxation parameter.

Definition at line 79 of file solver_richardson.h.

use_preconditioned_residual

template<class VectorType = Vector<double>>

bool SolverRichardson< VectorType >::AdditionalData::use_preconditioned_residual

Parameter for stopping criterion.

Definition at line 84 of file solver_richardson.h.

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

• deal.II/lac/solver_richardson.h