Opm::NewtonIterationBlackoilInterface Class Reference

Interface class for (linear) solvers for the fully implicit black-oil system. More...

#include <NewtonIterationBlackoilInterface.hpp>

Inheritance diagram for Opm::NewtonIterationBlackoilInterface:

Public Types
typedef LinearisedBlackoilResidual::ADB::V	SolutionVector
	Return type for linearSolve(). A simple, non-ad vector type. More...

Public Member Functions
virtual SolutionVector	computeNewtonIncrement (const LinearisedBlackoilResidual &residual) const =0
virtual int	iterations () const =0
virtual const boost::any &	parallelInformation () const =0
	Get the information about the parallelization of the grid. More...

Detailed Description

Interface class for (linear) solvers for the fully implicit black-oil system.

Member Typedef Documentation

typedef LinearisedBlackoilResidual::ADB::V Opm::NewtonIterationBlackoilInterface::SolutionVector

Return type for linearSolve(). A simple, non-ad vector type.

Member Function Documentation

virtual SolutionVector Opm::NewtonIterationBlackoilInterface::computeNewtonIncrement ( const LinearisedBlackoilResidual &  residual ) const

pure virtual

Solve the linear system Ax = b, with A being the combined derivative matrix of the residual and b being the residual itself.

Parameters

[in]

residual

residual object containing A and b.

Returns

the solution x

Implemented in Opm::NewtonIterationBlackoilInterleaved, Opm::NewtonIterationBlackoilCPR, and Opm::NewtonIterationBlackoilSimple.

Referenced by Opm::BlackoilModelBase< Grid, Implementation >::solveJacobianSystem().

virtual int Opm::NewtonIterationBlackoilInterface::iterations ( ) const

pure virtual

Returns

number of linear iterations used during last call of computeNewtonIncrement

Implemented in Opm::NewtonIterationBlackoilInterleaved, Opm::NewtonIterationBlackoilCPR, and Opm::NewtonIterationBlackoilSimple.

virtual const boost::any& Opm::NewtonIterationBlackoilInterface::parallelInformation ( ) const

pure virtual

Get the information about the parallelization of the grid.

Implemented in Opm::NewtonIterationBlackoilInterleaved, Opm::NewtonIterationBlackoilCPR, and Opm::NewtonIterationBlackoilSimple.

Referenced by Opm::BlackoilModelBase< Grid, Implementation >::computeResidualNorms(), Opm::BlackoilModelBase< Grid, Implementation >::convergenceReduction(), Opm::BlackoilModelBase< Grid, Implementation >::getConvergence(), Opm::BlackoilModelBase< Grid, Implementation >::getWellConvergence(), and Opm::SimulatorBase< Implementation >::SimulatorBase().

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

• NewtonIterationBlackoilInterface.hpp