Inheritance diagram for Opm::TransportSolverTwophaseAd:

Public Member Functions
	TransportSolverTwophaseAd (const UnstructuredGrid &grid, const IncompPropertiesInterface &props, const LinearSolverInterface &linsolver, const double *gravity, const parameter::ParameterGroup &param)

virtual	~TransportSolverTwophaseAd ()

virtual void	solve (const double porevolume, const double source, const double dt, TwophaseState &state)

Detailed Description

Implements an implicit transport solver for incompressible two-phase flow, using automatic differentiation.

Constructor & Destructor Documentation

Opm::TransportSolverTwophaseAd::TransportSolverTwophaseAd	(	const UnstructuredGrid &	grid,
		const IncompPropertiesInterface &	props,
		const LinearSolverInterface &	linsolver,
		const double *	gravity,
		const parameter::ParameterGroup &	param
	)

Construct solver.

Parameters

[in]	grid	A 2d or 3d grid.
[in]	props	Rock and fluid properties.
[in]	linsolver	Linear solver for Newton-Raphson scheme.
[in]	gravity	Gravity vector (null for no gravity).
[in]	param	Parameters for the solver.

virtual Opm::TransportSolverTwophaseAd::~TransportSolverTwophaseAd ( )

virtual

virtual void Opm::TransportSolverTwophaseAd::solve	(	const double *	porevolume,
		const double *	source,
		const double	dt,
		TwophaseState &	state
	)

virtual

Solve for saturation at next timestep. Note that this only performs advection by total velocity, and no gravity segregation.

Parameters

[in]	porevolume	Array of pore volumes.
[in]	source	Transport source term. For interpretation see Opm::computeTransportSource().
[in]	dt	Time step.
[in,out]	state	Reservoir state. Calling solve() will read state.faceflux() and read and write state.saturation().

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