GridDistribution Class Reference

#include <GridDistribution.h>

Public Member Functions
	GridDistribution (int grid=0, real workLoad=0., int level=0)
	~GridDistribution ()
	GridDistribution (const GridDistribution &x)
GridDistribution &	operator= (const GridDistribution &x)
int	getGrid () const
int	getProcessorRange (int &pStart, int &pEnd) const
int	getRefinementLevel () const
real	getWorkLoad () const
int	getGridPoints (int gridPoints[3]) const
int	setGrid (int grid)
int	setGridAndRefinementLevel (int grid, int level)
int	setProcessors (int pStart, int pEnd)
int	setRefinementLevel (int level)
int	setGridPoints (int gridPoints[3])
int	setWorkLoadAndGridPoints (real workLoad, int gridPoints[3])
bool	operator< (const GridDistribution &x) const
int	determineAGoodNumberOfProcessors (int &numProc, const int minProc, const int maxProc)
void	computeParallelArrayDistribution (int *dimProc)
virtual int	get (const GenericDataBase &dir, const aString &name)
virtual int	put (GenericDataBase &dir, const aString &name) const

Static Public Member Functions
static void	computeParallelArrayDistribution (const int nProcs, const int nDims, int *dimVec, int *dimProc)
static int	getMinimumNumberOfPointsPerDimensionPerProcessor (int numberOfDimensions)
static int	setMinimumNumberOfPointsPerDimensionPerProcessor (int numberOfDimensions, int minNumber)

Static Public Attributes
static int	minNumberPerDimension [3] ={21,9,7}

Protected Attributes
int	pStart
int	pEnd
int	grid
real	workLoad
int	refinementLevel
int	dims [3]

Constructor & Destructor Documentation

GridDistribution::GridDistribution	(	int	grid = 0,
		real	workLoad = 0.,
		int	level = 0
	)

References dims, grid, pEnd, pStart, refinementLevel, and workLoad.

GridDistribution::~GridDistribution

(

)

GridDistribution::GridDistribution

(

const GridDistribution &

x

)

Member Function Documentation

void GridDistribution::computeParallelArrayDistribution

(

int *

dimProc

)

References dims, pEnd, and pStart.

Referenced by determineAGoodNumberOfProcessors().

void GridDistribution::computeParallelArrayDistribution ( const int  nProcs, const int  nDims, int *  dimVec, int *  dimProc  )

static

int GridDistribution::determineAGoodNumberOfProcessors	(	int &	numProc,
		const int	minProc,
		const int	maxProc
	)

References assert, computeParallelArrayDistribution(), debug, dims, fabs(), getMinimumNumberOfPointsPerDimensionPerProcessor(), grid, max(), min(), printF(), and REAL_MAX.

int GridDistribution::get ( const GenericDataBase &  dir, const aString &  name  )

virtual

References dims, GenericDataBase::find(), GenericDataBase::get(), grid, pEnd, pStart, refinementLevel, GenericDataBase::setMode(), GenericDataBase::streamInputMode, GenericDataBase::virtualConstructor(), and workLoad.

int GridDistribution::getGrid

(

)

const

References grid.

Referenced by GridDistributionList::display().

int GridDistribution::getGridPoints

(

int

gridPoints[3]

)

const

Referenced by GridDistributionList::display().

int GridDistribution::getMinimumNumberOfPointsPerDimensionPerProcessor ( int  numberOfDimensions )

static

References assert, and minNumberPerDimension.

Referenced by determineAGoodNumberOfProcessors().

int GridDistribution::getProcessorRange	(	int &	pStart,
		int &	pEnd
	)		const

Referenced by GridDistributionList::display().

int GridDistribution::getRefinementLevel

(

)

const

References refinementLevel.

Referenced by GridDistributionList::display().

real GridDistribution::getWorkLoad

(

)

const

References workLoad.

Referenced by GridDistributionList::display().

bool GridDistribution::operator< ( const GridDistribution &  x ) const

inline

References workLoad.

GridDistribution & GridDistribution::operator=

(

const GridDistribution &

x

)

References dims, grid, pEnd, pStart, refinementLevel, and workLoad.

int GridDistribution::put ( GenericDataBase &  dir, const aString &  name  ) const

virtual

References GenericDataBase::create(), GenericDataBase::put(), GenericDataBase::setMode(), GenericDataBase::streamOutputMode, and GenericDataBase::virtualConstructor().

int GridDistribution::setGrid

(

int

grid

)

References grid.

int GridDistribution::setGridAndRefinementLevel	(	int	grid,
		int	level
	)

References grid, and refinementLevel.

Referenced by Regrid::regridAligned().

int GridDistribution::setGridPoints

(

int

gridPoints[3]

)

References dims.

Referenced by setWorkLoadAndGridPoints().

int GridDistribution::setMinimumNumberOfPointsPerDimensionPerProcessor ( int  numberOfDimensions, int  minNumber  )

static

References assert, and minNumberPerDimension.

Referenced by main().

int GridDistribution::setProcessors	(	int	pStart,
		int	pEnd
	)

References pEnd, and pStart.

Referenced by Regrid::regridAligned().

int GridDistribution::setRefinementLevel

(

int

level

)

References refinementLevel.

int GridDistribution::setWorkLoadAndGridPoints	(	real	workLoad,
		int	gridPoints[3]
	)

References setGridPoints(), and workLoad.

Referenced by Regrid::regridAligned().

Member Data Documentation

int GridDistribution::dims[3]

protected

Referenced by computeParallelArrayDistribution(), determineAGoodNumberOfProcessors(), get(), GridDistribution(), operator=(), and setGridPoints().

int GridDistribution::grid

protected

Referenced by determineAGoodNumberOfProcessors(), get(), getGrid(), GridDistribution(), operator=(), setGrid(), and setGridAndRefinementLevel().

int GridDistribution::minNumberPerDimension ={21,9,7}

static

Referenced by getMinimumNumberOfPointsPerDimensionPerProcessor(), and setMinimumNumberOfPointsPerDimensionPerProcessor().

int GridDistribution::pEnd

protected

Referenced by computeParallelArrayDistribution(), get(), GridDistribution(), operator=(), and setProcessors().

int GridDistribution::pStart

protected

Referenced by computeParallelArrayDistribution(), get(), GridDistribution(), operator=(), and setProcessors().

int GridDistribution::refinementLevel

protected

Referenced by get(), getRefinementLevel(), GridDistribution(), operator=(), setGridAndRefinementLevel(), and setRefinementLevel().

real GridDistribution::workLoad

protected

Referenced by get(), getWorkLoad(), GridDistribution(), operator<(), operator=(), and setWorkLoadAndGridPoints().

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

• GridDistribution.h
• GridDistribution.C