streamLines.C File Reference

#include "GL_GraphicsInterface.h"
#include "ParallelUtility.h"
#include "ParallelGridUtility.h"
#include "PlotIt.h"

Include dependency graph for streamLines.C:

Macros
#define	ForBoundary(side, axis)

Functions
int	xInterpolate (const int numberOfPointsToInterpolate, const IntegerArray &componentsToInterpolate, const RealArray &positionToInterpolate, IntegerArray &indexGuess, RealArray &uInterpolated, const realGridCollectionFunction &u, const GridCollection &gc, const int intopt)
void	computeMaximumSpeed (const realGridCollectionFunction &uv, GridCollection &gc, int numberOfGhostLinesToPlot, int uComponent, int vComponent, real xa, real xb, real ya, real yb, real &uMin, real &uMax)
	Determine the maximum speed for stream lines.

Macro Definition Documentation

#define ForBoundary	(		side,
			axis
	)

Value:

for( axis=0; axis<gc.numberOfDimensions(); axis++ ) \
                                 for( side=0; side<=1; side++ )

Referenced by PlotIt::streamLines2d().

Function Documentation

void computeMaximumSpeed	(	const realGridCollectionFunction &	uv,
		GridCollection &	gc,
		int	numberOfGhostLinesToPlot,
		int	uComponent,
		int	vComponent,
		real	xa,
		real	xb,
		real	ya,
		real	yb,
		real &	uMin,
		real &	uMax
	)

Determine the maximum speed for stream lines.

References axis1, axis2, COORD, FOR_3, getIndex(), gridIndexRange, i2, mask, MASK, GenericGridCollection::numberOfComponentGrids(), doubleGridCollectionFunction::positionOfComponent(), REAL_MAX, SQR, U, and GenericGrid::unstructuredGrid.

Referenced by PlotIt::streamLines2d().

int xInterpolate	(	const int	numberOfPointsToInterpolate,
		const IntegerArray &	componentsToInterpolate,
		const RealArray &	positionToInterpolate,
		IntegerArray &	indexGuess,
		RealArray &	uInterpolated,
		const realGridCollectionFunction &	u,
		const GridCollection &	gc,
		const int	intopt
	)

References axis1, axis2, axis3, center, CENTER_DERIVATIVE, CGNRST, debug, dimension, dr, dx, End, fabs(), FALSE, gridIndexRange, indexRange, INVERSE_CENTER_DERIVATIVE, ip, ip1, isPeriodic, mask, max(), min(), MODR, mrsab, Overture::nullRealArray(), GenericGridCollection::numberOfComponentGrids(), GridCollection::numberOfDimensions(), Start, TRUE, GenericGrid::unstructuredGrid, x, and XR.