mappedGridExample6.C File Reference

#include "Overture.h"
#include "PlotStuff.h"
#include "SquareMapping.h"
#include "AnnulusMapping.h"
#include "MappedGridOperators.h"
#include "NameList.h"

Include dependency graph for mappedGridExample6.C:

Macros
#define	UTRUE(x, y, t)   (x)*(1.-(x))*(y)*(1.-(y))*(1.+(t))
#define	UTRUEX(x, y, t)   (1.-2.*(x))*(y)*(1.-(y))*(1.+(t))
#define	UTRUEY(x, y, t)   (x)*(1.-(x))*(1.-2.*(y))*(1.+(t))
#define	UTRUET(x, y, t)   (x)*(1.-(x))*(y)*(1.-(y))
#define	UTRUEXX(x, y, t)   -2.*(y)*(1.-(y))*(1.+(t))
#define	UTRUEYY(x, y, t)   -2.*(x)*(1.-(x))*(1.+(t))
#define	FORCE(x, y, t)

Functions
real	getDt (const real &cfl, const real &a, const real &b, const real &nu, MappedGrid &mg, MappedGridOperators &op, const real alpha0=-2., const real beta0=1.)
int	main (int argc, char *argv[])

Macro Definition Documentation

#define FORCE	(		x,
			y,
			t
	)

Value:

UTRUET(x,y,t)+a*UTRUEX(x,y,t)+b*UTRUEY(x,y,t) \
                     -nu*(UTRUEXX(x,y,t)+UTRUEYY(x,y,t))

Referenced by main().

#define UTRUE	(		x,
			y,
			t
	)		(x)*(1.-(x))*(y)*(1.-(y))*(1.+(t))

Referenced by main().

#define UTRUET	(		x,
			y,
			t
	)		(x)*(1.-(x))*(y)*(1.-(y))

#define UTRUEX	(		x,
			y,
			t
	)		(1.-2.*(x))*(y)*(1.-(y))*(1.+(t))

#define UTRUEXX	(		x,
			y,
			t
	)		-2.*(y)*(1.-(y))*(1.+(t))

#define UTRUEY	(		x,
			y,
			t
	)		(x)*(1.-(x))*(1.-2.*(y))*(1.+(t))

#define UTRUEYY	(		x,
			y,
			t
	)		-2.*(x)*(1.-(x))*(1.+(t))

Function Documentation

real getDt	(	const real &	cfl,
		const real &	a,
		const real &	b,
		const real &	nu,
		MappedGrid &	mg,
		MappedGridOperators &	op,
		const real	alpha0 = -2.,
		const real	beta0 = 1.
	)

int main	(	int	argc,
		char *	argv[]
	)

References abs(), aString, axis1, axis2, MappedGrid::boundaryCondition(), PlotIt::contour(), MappedGrid::dimension(), End, Overture::finish(), FORCE, getBoundaryIndex(), Mapping::getDomainDimension(), getDt(), getIndex(), NameList::getIntArray(), getLine(), NameList::getVariableName(), GI_TOP_LABEL, MappedGrid::gridIndexRange(), NameList::intValue(), max(), MappedGrid::numberOfDimensions(), NameList::realValue(), GraphicsParameters::set(), Mapping::setGridDimensions(), doubleMappedGridFunction::setName(), doubleMappedGridFunction::setOperators(), sPrintF(), Start, Overture::start(), MappedGrid::THEinverseVertexDerivative, TRUE, MappedGrid::update(), UTRUE, MappedGrid::vertex(), and x.