Multigrid utilities for 2-D FDM system. More...

Static Public Member Functions
static void	Restrict (const FDMVector3 &finer, FDMVector3 *coarser)
	Restricts given finer grid to the coarser grid. More...

static void	Correct (const FDMVector3 &coarser, FDMVector3 *finer)
	Corrects given coarser grid to the finer grid. More...

template<typename T >
static void	ResizeArrayWithCoarsest (const Size3 &coarsestResolution, size_t numberOfLevels, std::vector< Array3< T >> *levels)
	Resizes the array with the coarsest resolution and number of levels. More...

template<typename T >
static void	ResizeArrayWithFinest (const Size3 &finestResolution, size_t maxNumberOfLevels, std::vector< Array3< T >> *levels)
	Resizes the array with the finest resolution and max number of levels. More...

Detailed Description

Multigrid utilities for 2-D FDM system.

Member Function Documentation

static void CubbyFlow::FDMMGUtils3::Correct	(	const FDMVector3 &	coarser,
		FDMVector3 *	finer
	)

static

Corrects given coarser grid to the finer grid.

template<typename T >

void CubbyFlow::FDMMGUtils3::ResizeArrayWithCoarsest	(	const Size3 &	coarsestResolution,
		size_t	numberOfLevels,
		std::vector< Array3< T >> *	levels
	)

static

Resizes the array with the coarsest resolution and number of levels.

template<typename T >

void CubbyFlow::FDMMGUtils3::ResizeArrayWithFinest	(	const Size3 &	finestResolution,
		size_t	maxNumberOfLevels,
		std::vector< Array3< T >> *	levels
	)

static

Resizes the array with the finest resolution and max number of levels.

This function resizes the system with multiple levels until the resolution is divisible with 2^(level-1).

Parameters

finestResolution	- The finest grid resolution.
maxNumberOfLevels	- Maximum number of multigrid levels.

static void CubbyFlow::FDMMGUtils3::Restrict	(	const FDMVector3 &	finer,
		FDMVector3 *	coarser
	)

static

Restricts given finer grid to the coarser grid.

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