#include <cmath>
#include "tarch/tarch.h"
#include "tarch/compiler/CompilerSpecificSettings.h"
#include "tarch/multicore/multicore.h"
#include "tarch/accelerator/accelerator.h"
#include "tarch/la/Vector.h"

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Namespaces
namespace	exagrype
	This file is part of the ExaGRyPE project.

namespace	exagrype::ccz4

Functions
void	exagrype::ccz4::ncp (double BgradQ, const double const Q, const double *const gradQSerialised, const int normal, const int CCZ4LapseType, const double CCZ4ds, const double CCZ4c, const double CCZ4e, const double CCZ4f, const double CCZ4bs, const double CCZ4sk, const double CCZ4xi, const double CCZ4mu, const double CCZ4SO)
	Non-conservative product of the first-order CCZ4 formulation.

void	exagrype::ccz4::source (double S, const double const Q, const int CCZ4LapseType, const double CCZ4ds, const double CCZ4c, const double CCZ4e, const double CCZ4f, const double CCZ4bs, const double CCZ4sk, const double CCZ4xi, const double CCZ4itau, const double CCZ4eta, const double CCZ4k1, const double CCZ4k2, const double CCZ4k3, const double CCZ4SO)
	The source term is one out of two terms that we use in our CCZ4 formulation.

void	exagrype::ccz4::maxEigenvalue (const double const Q, int normal, const double CCZ4e, const double CCZ4ds, const double CCZ4GLMc, const double CCZ4GLMd, double maxEigenvalue)

void	exagrype::ccz4::admconstraints (double constraints, const double const Q, const double *const gradQSerialised)
	This is a postprocessing routine to monitor if the physical constraints are fulfilled.

void	exagrype::ccz4::ThetaOutputNCP (double NCPterm, const double const Q, const double *const gradQSerialised, int normal)
	A temporary test function, to output Hamilton constraint related term in theta, 1 terms: RPlusTwoNablaZNCP.

void	exagrype::ccz4::TestingOutput (double terms, const double const Q, const double *const gradQSerialised)
	A temporary test function, to output some testing values 0,1 entries: Hamilton constraint related term in theta, 2 terms: RPlusTwoNablaZSrc, pure Src 2-10 entry: no-symmetry version of R_ij.

void	exagrype::ccz4::Psi4Calc (double Psi4, const double const Q, const double const gradQSerialised, double coor)
	This function is for the calculation of psi4, a quantity related to gravitional wave.

void	exagrype::ccz4::enforceCCZ4constraints (double *__restrict__ newQ)
	A postprocessing routine which pushes the volume solution back into the area of the CCZ4 constraints.

void	exagrype::ccz4::addKreissOligerDissipation (const double __restrict__ QWithHalo, double __restrict__ rightHandSide, const tarch::la::Vector< 3, double > &patchSize, int numberOfGridCellsPerPatchPerAxis, int haloSize, int unknowns, int auxiliaryVariables, double sigma, const int *quantities, int numberOfQuantities)
	Add the Kreiss-Oliger dissipation of a patch to its right-hand side.

Namespaces

Functions