examples::exahype2::mgccz4 Namespace Reference

Data Structures
class	ADERDGMGCCZ4
class	FiniteVolumeMGCCZ4

Functions
void	gaugeWave (double *NOALIAS Q, const tarch::la::Vector< DIMENSIONS, double > &x, double t)
void	linearWave (double *NOALIAS Q, const tarch::la::Vector< DIMENSIONS, double > &X, double t)
void	forcedflat (double *NOALIAS Q, const tarch::la::Vector< DIMENSIONS, double > &X, double t)
void	ncp (double *BgradQ, const double *const Q, const double *const gradQSerialised, const int normal, const int MGCCZ4LapseType, const double MGCCZ4ds, const double MGCCZ4c, const double MGCCZ4e, const double MGCCZ4f, const double MGCCZ4bs, const double MGCCZ4sk, const double MGCCZ4xi, const double MGCCZ4mu)
void	source (double *S, const double *const Q, const int MGCCZ4LapseType, const double MGCCZ4ds, const double MGCCZ4c, const double MGCCZ4e, const double MGCCZ4f, const double MGCCZ4bs, const double MGCCZ4sk, const double MGCCZ4xi, const double MGCCZ4itau, const double MGCCZ4eta, const double MGCCZ4k1, const double MGCCZ4k2, const double MGCCZ4k3)
void	admconstraints (double *constraints, const double *const Q, const double *const gradQSerialised)
void	enforceMGCCZ4constraints (double *luh)

Function Documentation

admconstraints()

void examples::exahype2::mgccz4::admconstraints	(	double *	constraints,
		const double *const	Q,
		const double *const	gradQSerialised
	)

Definition at line 972 of file MGCCZ4Kernels.cpp.

References euler::j, and euler::u.

enforceMGCCZ4constraints()

void examples::exahype2::mgccz4::enforceMGCCZ4constraints

(

double *

luh

)

Definition at line 16 of file MGCCZ4Kernels.cpp.

References euler::j.

Referenced by examples::exahype2::mgccz4::FiniteVolumeMGCCZ4::adjustSolution(), and examples::exahype2::mgccz4::ADERDGMGCCZ4::adjustSolution().

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forcedflat()

void examples::exahype2::mgccz4::forcedflat	(	double *NOALIAS	Q,
		const tarch::la::Vector< DIMENSIONS, double > &	X,
		double	t
	)

< Amplitude of the wave

Definition at line 81 of file InitialValues.cpp.

References CSVConvert::pi, acoustic::t, and ModeCalc::x.

Referenced by examples::exahype2::mgccz4::FiniteVolumeMGCCZ4::adjustSolution().

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gaugeWave()

void examples::exahype2::mgccz4::gaugeWave	(	double *NOALIAS	Q,
		const tarch::la::Vector< DIMENSIONS, double > &	x,
		double	t
	)

• * This file is automatically created by Peano. I need it to interact with
  • * the Python API, i.e. to read out data set there.
    • 
      

< Amplitude of the wave

Definition at line 19 of file InitialValues.cpp.

References CSVConvert::pi, acoustic::t, and ModeCalc::x.

Referenced by examples::exahype2::mgccz4::FiniteVolumeMGCCZ4::adjustSolution(), and examples::exahype2::mgccz4::ADERDGMGCCZ4::adjustSolution().

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linearWave()

void examples::exahype2::mgccz4::linearWave	(	double *NOALIAS	Q,
		const tarch::la::Vector< DIMENSIONS, double > &	X,
		double	t
	)

< Amplitude of the wave, should be very small to keep linearized.

Definition at line 55 of file InitialValues.cpp.

References CSVConvert::pi, acoustic::t, and TestEllipsoidProjection::X.

Referenced by examples::exahype2::mgccz4::FiniteVolumeMGCCZ4::adjustSolution(), and examples::exahype2::mgccz4::ADERDGMGCCZ4::adjustSolution().

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ncp()

void examples::exahype2::mgccz4::ncp	(	double *	BgradQ,
		const double *const	Q,
		const double *const	gradQSerialised,
		const int	normal,
		const int	MGCCZ4LapseType,
		const double	MGCCZ4ds,
		const double	MGCCZ4c,
		const double	MGCCZ4e,
		const double	MGCCZ4f,
		const double	MGCCZ4bs,
		const double	MGCCZ4sk,
		const double	MGCCZ4xi,
		const double	MGCCZ4mu
	)

Now assemble all this terrible stuff...

Main variables of the MGCCZ4 system

Definition at line 504 of file MGCCZ4Kernels.cpp.

References euler::j, and euler::u.

Referenced by examples::exahype2::mgccz4::ADERDGMGCCZ4::nonconservativeProduct().

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source()

void examples::exahype2::mgccz4::source	(	double *	S,
		const double *const	Q,
		const int	MGCCZ4LapseType,
		const double	MGCCZ4ds,
		const double	MGCCZ4c,
		const double	MGCCZ4e,
		const double	MGCCZ4f,
		const double	MGCCZ4bs,
		const double	MGCCZ4sk,
		const double	MGCCZ4xi,
		const double	MGCCZ4itau,
		const double	MGCCZ4eta,
		const double	MGCCZ4k1,
		const double	MGCCZ4k2,
		const double	MGCCZ4k3
	)

Main variables of the MGCCZ4 system

Definition at line 112 of file MGCCZ4Kernels.cpp.

References euler::j, acoustic::K0, TP::Z4VectorShortcuts::Theta, and euler::u.

Referenced by examples::exahype2::mgccz4::ADERDGMGCCZ4::algebraicSource().

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