Opm::NewtonIterationBlackoilSimple Class Reference

#include <NewtonIterationBlackoilSimple.hpp>

Inheritance diagram for Opm::NewtonIterationBlackoilSimple:

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

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

Detailed Description

This class solves the fully implicit black-oil system by simply concatenating the Jacobian matrices and passing the resulting system to a linear solver. The linear solver used can be passed in as a constructor argument.

Member Typedef Documentation

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

inherited

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

Constructor & Destructor Documentation

Opm::NewtonIterationBlackoilSimple::NewtonIterationBlackoilSimple	(	const parameter::ParameterGroup &	param,
		const boost::any &	parallelInformation = boost::any()
	)

Construct a system solver.

Parameters

[in]	param	parameters controlling the behaviour and choice of linear solver.
[in]	parallelInformation	In the case of a parallel run with dune-istl the information about the parallelization.

Member Function Documentation

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

virtual

Solve the system of linear equations 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

Implements Opm::NewtonIterationBlackoilInterface.

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

inlinevirtual

Returns

number of linear iterations used during last call of computeNewtonIncrement

Implements Opm::NewtonIterationBlackoilInterface.

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

virtual

Get the information about the parallelization of the grid.

Implements Opm::NewtonIterationBlackoilInterface.

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

• NewtonIterationBlackoilSimple.hpp