This class implements a 2D or 3D layered grid. More...

#include <LayeredGrid.h>

Inheritance diagram for VAPoR::LayeredGrid:

Classes
class	ConstCoordItrLayered

Public Member Functions
	LayeredGrid (const DimsType &dims, const DimsType &bs, const std::vector< float * > &blks, const std::vector< double > &xcoords, const std::vector< double > &ycoords, const RegularGrid &rg)

	LayeredGrid (const std::vector< size_t > &dims, const std::vector< size_t > &bs, const std::vector< float * > &blks, const std::vector< double > &xcoords, const std::vector< double > &ycoords, const RegularGrid &rg)

	LayeredGrid ()=default

virtual	~LayeredGrid ()=default

virtual size_t	GetGeometryDim () const override

virtual DimsType	GetCoordDimensions (size_t dim) const override

std::string	GetType () const override

float	GetValue (const CoordType &coords) const override

virtual int	GetInterpolationOrder () const override

virtual void	SetInterpolationOrder (int order) override

virtual void	GetBoundingBox (const DimsType &min, const DimsType &max, CoordType &minu, CoordType &maxu) const override

virtual void	GetUserCoordinates (const DimsType &indices, CoordType &coords) const override

virtual bool	GetIndicesCell (const CoordType &coords, DimsType &indices) const override

bool	InsideGrid (const CoordType &coords) const override

virtual void	SetPeriodic (const std::vector< bool > &periodic) override

const RegularGrid &	GetZRG () const

virtual ConstCoordItr	ConstCoordBegin () const override
	Return constant grid coordinate iterator.

virtual ConstCoordItr	ConstCoordEnd () const override

virtual void	GetUserCoordinates (const DimsType &indices, CoordType &coords) const=0

virtual void	GetUserCoordinates (const size_t indices[], double coords[]) const

virtual void	GetUserCoordinates (const std::vector< size_t > &indices, std::vector< double > &coords) const

virtual void	GetUserCoordinates (size_t i, double &x, double &y, double &z) const

virtual void	GetUserCoordinates (size_t i, size_t j, double &x, double &y, double &z) const

virtual void	GetUserCoordinates (size_t i, size_t j, size_t k, double &x, double &y, double &z) const

virtual bool	GetIndicesCell (const CoordType &coords, DimsType &indices) const=0

virtual bool	GetIndicesCell (const double coords[3], size_t indices[3]) const

virtual bool	GetIndicesCell (const std::vector< double > &coords, std::vector< size_t > &indices) const

Public Member Functions inherited from VAPoR::StructuredGrid
	StructuredGrid (const std::vector< size_t > &dims, const std::vector< size_t > &bs, const std::vector< float * > &blks)

	StructuredGrid (const DimsType &dims, const DimsType &bs, const std::vector< float * > &blks)

	StructuredGrid ()=default

virtual	~StructuredGrid ()=default

std::string	GetType () const override

const DimsType &	GetNodeDimensions () const override

const size_t	GetNumNodeDimensions () const override

const DimsType &	GetCellDimensions () const override

const size_t	GetNumCellDimensions () const override

virtual bool	GetCellNodes (const DimsType &cindices, std::vector< DimsType > &nodes) const override

virtual bool	GetCellNeighbors (const DimsType &cindices, std::vector< DimsType > &cells) const override

virtual bool	GetNodeCells (const DimsType &cindices, std::vector< DimsType > &cells) const override

virtual bool	GetEnclosingRegion (const CoordType &minu, const CoordType &maxu, DimsType &min, DimsType &max) const override

size_t	GetMaxVertexPerFace () const override

size_t	GetMaxVertexPerCell () const override

virtual void	ClampCoord (const CoordType &coords, CoordType &cCoords) const override

virtual void	ClampCoord (const double coords[3], double cCoords[3]) const override

virtual bool	HasInvertedCoordinateSystemHandiness () const override

virtual bool	GetCellNodes (const DimsType &cindices, std::vector< DimsType > &nodes) const=0

virtual bool	GetCellNodes (const size_t cindices[], std::vector< DimsType > &nodes) const

Public Member Functions inherited from VAPoR::Grid
	Grid (const std::vector< size_t > &dims, const std::vector< size_t > &bs, const std::vector< float * > &blks, size_t topology_dimension)

	Grid (const DimsType &dims, const DimsType &bs, const std::vector< float * > &blks, size_t topology_dimension)

	Grid ()

virtual	~Grid ()=default

const DimsType &	GetDimensions () const

size_t	GetNumDimensions () const

virtual DimsType	GetCoordDimensions (size_t dim) const =0

virtual std::string	GetType () const =0

virtual size_t	GetGeometryDim () const =0

virtual const DimsType &	GetNodeDimensions () const =0

virtual const size_t	GetNumNodeDimensions () const =0

virtual const DimsType &	GetCellDimensions () const =0

virtual const size_t	GetNumCellDimensions () const =0

const std::vector< size_t >	GetDimensionInBlks () const

const std::vector< size_t > &	GetBlockSize () const

const std::vector< float * > &	GetBlks () const

virtual float	GetValueAtIndex (const DimsType &indices) const

virtual float	GetValueAtIndex (const std::vector< size_t > &indices) const

virtual void	SetValue (const DimsType &indices, float value)

virtual void	SetValue (const size_t indices[3], float value)

virtual float	AccessIJK (size_t i, size_t j=0, size_t k=0) const

void	SetValueIJK (size_t i, size_t j, size_t k, float v)

void	SetValueIJK (size_t i, size_t j, float v)

void	SetValueIJK (size_t i, float v)

virtual float	GetValue (const CoordType &coords) const

virtual float	GetValue (const std::vector< double > &coords) const

virtual float	GetValue (const double coords[]) const

virtual float	GetValue (double x, double y) const

virtual float	GetValue (double x, double y, double z) const

virtual void	GetUserExtents (CoordType &minu, CoordType &maxu) const

virtual void	GetUserExtents (double minu[3], double maxu[3]) const

virtual void	GetUserExtents (std::vector< double > &minu, std::vector< double > &maxu) const

virtual void	GetBoundingBox (const DimsType &min, const DimsType &max, CoordType &minu, CoordType &maxu) const =0

virtual void	GetBoundingBox (const std::vector< size_t > &min, const std::vector< size_t > &max, std::vector< double > &minu, std::vector< double > &maxu) const

virtual bool	GetEnclosingRegion (const CoordType &minu, const CoordType &maxu, DimsType &min, DimsType &max) const =0

virtual float	GetMissingValue () const

void	SetMissingValue (float missing_value)

void	SetHasMissingValues (bool flag)

bool	HasMissingData () const

virtual bool	HasInvertedCoordinateSystemHandiness () const

virtual int	GetInterpolationOrder () const

virtual void	SetInterpolationOrder (int order)

virtual void	GetUserCoordinates (const DimsType &indices, CoordType &coords) const =0

virtual void	GetUserCoordinates (const size_t indices[], double coords[]) const

virtual void	GetUserCoordinates (const std::vector< size_t > &indices, std::vector< double > &coords) const

virtual void	GetUserCoordinates (size_t i, double &x, double &y, double &z) const

virtual void	GetUserCoordinates (size_t i, size_t j, double &x, double &y, double &z) const

virtual void	GetUserCoordinates (size_t i, size_t j, size_t k, double &x, double &y, double &z) const

virtual bool	GetIndicesCell (const CoordType &coords, DimsType &indices) const =0

virtual bool	GetIndicesCell (const double coords[3], size_t indices[3]) const

virtual bool	GetIndicesCell (const std::vector< double > &coords, std::vector< size_t > &indices) const

virtual void	GetRange (float range[2]) const

virtual void	GetRange (const DimsType &min, const DimsType &max, float range[2]) const

virtual void	GetRange (std::vector< size_t > min, std::vector< size_t > max, float range[2]) const

virtual bool	InsideGrid (const CoordType &coords) const =0

virtual bool	InsideGrid (const double coords[3]) const

virtual bool	InsideGrid (const std::vector< double > &coords) const

virtual bool	GetCellNodes (const DimsType &cindices, std::vector< DimsType > &nodes) const =0

virtual bool	GetCellNodes (const size_t cindices[], std::vector< DimsType > &nodes) const

virtual bool	GetCellNeighbors (const DimsType &cindices, std::vector< DimsType > &cells) const =0

virtual bool	GetNodeCells (const DimsType &indices, std::vector< DimsType > &cells) const =0

virtual size_t	GetMaxVertexPerFace () const =0

virtual size_t	GetMaxVertexPerCell () const =0

virtual void	ClampCoord (const CoordType &coords, CoordType &cCoords) const =0

virtual void	ClampCoord (const double coords[3], double cCoords[3]) const

virtual void	ClampIndex (const DimsType &indices, DimsType &cIndices) const

virtual void	ClampCellIndex (const DimsType &indices, DimsType &cIndices) const

virtual void	SetPeriodic (const std::vector< bool > &periodic)

virtual const std::vector< bool > &	GetPeriodic () const

virtual size_t	GetTopologyDim () const

virtual long	GetNodeOffset () const

virtual void	SetNodeOffset (long offset)

virtual long	GetCellOffset () const

virtual void	SetCellOffset (long offset)

virtual DimsType	GetMinAbs () const

virtual void	SetMinAbs (const DimsType &minAbs)

virtual ConstCoordItr	ConstCoordBegin () const =0
	Return constant grid coordinate iterator.

virtual ConstCoordItr	ConstCoordEnd () const =0

virtual ConstNodeIterator	ConstNodeBegin () const

virtual ConstNodeIterator	ConstNodeBegin (const CoordType &minu, const CoordType &maxu) const

virtual ConstNodeIterator	ConstNodeBegin (const std::vector< double > &minu, const std::vector< double > &maxu) const

virtual ConstNodeIterator	ConstNodeEnd () const

virtual ConstCellIterator	ConstCellBegin () const

virtual ConstCellIterator	ConstCellBegin (const CoordType &minu, const CoordType &maxu) const

virtual ConstCellIterator	ConstCellBegin (const std::vector< double > &minu, const std::vector< double > &maxu) const

virtual ConstCellIterator	ConstCellEnd () const

Iterator	begin (const CoordType &minu, const CoordType &maxu)

Iterator	begin (const std::vector< double > &minu, const std::vector< double > &maxu)

Iterator	begin ()

Iterator	end ()

ConstIterator	cbegin (const CoordType &minu, const CoordType &maxu) const

ConstIterator	cbegin (const std::vector< double > &minu, const std::vector< double > &maxu)

ConstIterator	cbegin () const

ConstIterator	cend () const

Static Public Member Functions
static std::string	GetClassType ()

Static Public Member Functions inherited from VAPoR::StructuredGrid
static std::string	GetClassType ()

Static Public Member Functions inherited from VAPoR::Grid
static size_t	GetNumDimensions (DimsType dims)

static DimsType	Dims (const DimsType &min, const DimsType &max)

static bool	PointInsideBoundingRectangle (const double pt[], const double verts[], int n)

template<typename T >
static void	CopyToArr3 (const std::vector< T > &src, std::array< T, 3 > &dst)

template<typename T >
static void	CopyToArr3 (const T *src, size_t n, std::array< T, 3 > &dst)

template<typename T >
static void	CopyFromArr3 (const std::array< T, 3 > &src, std::vector< T > &dst)

template<typename T >
static void	CopyFromArr3 (const std::array< T, 3 > &src, T *dst)

Protected Member Functions
virtual void	GetUserExtentsHelper (CoordType &minu, CoordType &maxu) const override

Protected Member Functions inherited from VAPoR::Grid
virtual float	GetValueNearestNeighbor (const CoordType &coords) const =0

virtual float	GetValueLinear (const CoordType &coords) const =0

virtual void	GetUserExtentsHelper (CoordType &minu, CoordType &maxu) const =0

virtual float *	GetValuePtrAtIndex (const std::vector< float * > &blks, const DimsType &indices) const

virtual void	ClampIndex (const std::vector< size_t > &dims, const DimsType indices, DimsType &cIndices) const

virtual void	ClampIndex (const DimsType &dims, const DimsType indices, DimsType &cIndices) const

float	BilinearInterpolate (size_t i, size_t j, size_t k, const double xwgt, const double ywgt) const

float	TrilinearInterpolate (size_t i, size_t j, size_t k, const double xwgt, const double ywgt, const double zwgt) const

Additional Inherited Members
Public Types inherited from VAPoR::Grid
typedef const CoordType	ConstCoordType

typedef Grid::PolyIterator< ConstCoordType >	ConstCoordItr

typedef Grid::AbstractIterator< ConstCoordType >	ConstCoordItrAbstract

typedef const DimsType	ConstIndexType

typedef Grid::PolyIterator< ConstIndexType >	ConstNodeIterator

typedef Grid::AbstractIterator< ConstIndexType >	ConstNodeIteratorAbstract

typedef Grid::PolyIterator< ConstIndexType >	ConstCellIterator
	Cell index iterator. Iterates over grid cell indices.

typedef Grid::AbstractIterator< ConstIndexType >	ConstCellIteratorAbstract

typedef Grid::ForwardIterator< Grid >	Iterator

typedef Grid::ForwardIterator< Grid const >	ConstIterator

Detailed Description

This class implements a 2D or 3D layered grid.

This class implements a 3D layered grid: a generalization of a stretched grid where the spacing of grid points along the K dimension varies at each grid point. The spacing along the remaining I and J dimensions is invariant between grid points. I.e. z coordinate is given by some function f(i,j,k):

z = f(i,j,k)

where f() is monotonically increasing (or decreasing) with k. The remaining x and y coordinates are givey by (i*dx, j*dy) for some real dx and dy .

Definition at line 27 of file LayeredGrid.h.

Constructor & Destructor Documentation

◆ LayeredGrid() [1/3]

VAPoR::LayeredGrid::LayeredGrid	(	const DimsType &	dims,
		const DimsType &	bs,
		const std::vector< float * > &	blks,
		const std::vector< double > &	xcoords,
		const std::vector< double > &	ycoords,
		const RegularGrid &	rg
	)

Construct a layered grid sampling a 3D or 2D scalar function

Adds or changes parameters:

Parameters

[in]	xcoords	A 1D vector whose size matches that of the I dimension of this class, and whose values specify the X user coordinates.
[in]	ycoords	A 1D vector whose size matches that of the J of the last grid point.
[in]	rg	A RegularGrid instance with the same dimensionality and min/max offsets as specified by `bs`, `min`, and `max`. The data values of `rg` provide the user coordinates for the Z dinmension.

◆ LayeredGrid() [2/3]

VAPoR::LayeredGrid::LayeredGrid	(	const std::vector< size_t > &	dims,
		const std::vector< size_t > &	bs,
		const std::vector< float * > &	blks,
		const std::vector< double > &	xcoords,
		const std::vector< double > &	ycoords,
		const RegularGrid &	rg
	)

◆ LayeredGrid() [3/3]

VAPoR::LayeredGrid::LayeredGrid ( )

default

◆ ~LayeredGrid()

virtual VAPoR::LayeredGrid::~LayeredGrid ( )

virtualdefault

Member Function Documentation

◆ ConstCoordBegin()

virtual ConstCoordItr VAPoR::LayeredGrid::ConstCoordBegin ( ) const

inlineoverridevirtual

Return constant grid coordinate iterator.

Implements VAPoR::Grid.

Definition at line 157 of file LayeredGrid.h.

◆ ConstCoordEnd()

virtual ConstCoordItr VAPoR::LayeredGrid::ConstCoordEnd ( ) const

inlineoverridevirtual

Implements VAPoR::Grid.

Definition at line 158 of file LayeredGrid.h.

◆ GetBoundingBox()

virtual void VAPoR::LayeredGrid::GetBoundingBox	(	const DimsType &	min,
		const DimsType &	max,
		CoordType &	minu,
		CoordType &	maxu
	)		const

overridevirtual

Return the extents of the axis-aligned bounding box enclosign a region

This pure virtual method returns min and max extents, in user coordinates, of the smallest axis-aligned box enclosing the region defined by the grid indices, min and max. Every grid point in the range min to max will be contained in, or reside on, the box (rectangle) whose extents are given by minu and maxu.

Note: The results are undefined if any index of min is greater than the coresponding coordinate of max, or if max is outside of the valid dimension range (See GetDimension()).

The size of min and max must match the grid's dimension as returned by GetDimension()

Parameters

[in]	min	An array containing the minimum grid indices (offsets).
[in]	max	An array containing the maximum grid indices (offsets).
[out]	minu	A two-to-three element array containing the minimum user coordinates.
[out]	maxu	A two-to-three element array containing the maximum user coordinates.

See also: GetDimensions(), Grid()

Implements VAPoR::Grid.

◆ GetClassType()

static std::string VAPoR::LayeredGrid::GetClassType ( )

inlinestatic

Definition at line 57 of file LayeredGrid.h.

◆ GetCoordDimensions()

virtual DimsType VAPoR::LayeredGrid::GetCoordDimensions ( size_t dim ) const

overridevirtual

Return the dimensions of the specified coordinate variable

Parameters

[in] dim An integer between 0 and the return value of GetGeometryDim() - 1, indicating which coordinate dimensions are to be returned.

if dim is greater than or equal to GetGeometryDim() - 1 a vector of length one with its single component equal to one is returned.

Implements VAPoR::Grid.

◆ GetGeometryDim()

virtual size_t VAPoR::LayeredGrid::GetGeometryDim ( ) const

inlineoverridevirtual

Get geometric dimension of cells

Returns the geometric dimension of the cells in the mesh. I.e. the number of spatial coordinates for each grid point. Valid values are 0..3. The geometric dimension must be equal to or greater than the topology dimension.

See also: GetTopologyDim()

Implements VAPoR::Grid.

Definition at line 53 of file LayeredGrid.h.

◆ GetIndicesCell() [1/4]

virtual bool VAPoR::LayeredGrid::GetIndicesCell	(	const CoordType &	coords,
		DimsType &	indices
	)		const

overridevirtual

Return the indices of the cell containing the specified user coordinates

This method returns the cell ID (index) of the cell containing the specified user coordinates. If any of the input coordinates correspond to periodic dimensions the the coordinate(s) are first re-mapped to lie inside the grid extents as returned by GetUserExtents()

If the specified coordinates lie outside of the grid (are not contained by any cell) the method returns false, otherwise true is returned.

Return values

status true on success, false if the point is not contained by any cell.

Implements VAPoR::Grid.

◆ GetIndicesCell() [2/4]

virtual bool VAPoR::Grid::GetIndicesCell	(	const CoordType &	coords,
		DimsType &	indices
	)		const

virtual

Return the indices of the cell containing the specified user coordinates

This method returns the cell ID (index) of the cell containing the specified user coordinates. If any of the input coordinates correspond to periodic dimensions the the coordinate(s) are first re-mapped to lie inside the grid extents as returned by GetUserExtents()

If the specified coordinates lie outside of the grid (are not contained by any cell) the method returns false, otherwise true is returned.

Return values

status true on success, false if the point is not contained by any cell.

Implements VAPoR::Grid.

◆ GetIndicesCell() [3/4]

virtual bool VAPoR::Grid::GetIndicesCell	(	const double	coords[3],
		size_t	indices[3]
	)		const

inlinevirtual

Deprecated:

Reimplemented from VAPoR::Grid.

Definition at line 511 of file Grid.h.

◆ GetIndicesCell() [4/4]

virtual bool VAPoR::Grid::GetIndicesCell	(	const std::vector< double > &	coords,
		std::vector< size_t > &	indices
	)		const

inlinevirtual

Deprecated:

Reimplemented from VAPoR::Grid.

Definition at line 523 of file Grid.h.

◆ GetInterpolationOrder()

virtual int VAPoR::LayeredGrid::GetInterpolationOrder ( ) const

inlineoverridevirtual

Return the interpolation order to be used during function reconstruction

This method returns the order of the interpolation method that will be used when reconstructing the sampled scalar function

See also: SetInterpolationOrder()

Reimplemented from VAPoR::Grid.

Definition at line 66 of file LayeredGrid.h.

◆ GetType()

std::string VAPoR::LayeredGrid::GetType ( ) const

inlineoverridevirtual

Implements VAPoR::Grid.

Definition at line 58 of file LayeredGrid.h.

◆ GetUserCoordinates() [1/7]

virtual void VAPoR::LayeredGrid::GetUserCoordinates	(	const DimsType &	indices,
		CoordType &	coords
	)		const

overridevirtual

Return the user coordinates of a grid point

This method returns the user coordinates of the grid point specified by indices

Results are undefined if indices is out of range.

Parameters

[in]	index	Logical index into coordinate array. The dimensionality and range of component values are given by GetNodeDimensions(). The starting value for each component of `index` is zero. `index` must contain GetNodeDimensions().size() elements.
[out]	coord	User coordinates of grid point with indices given by `indices`. `coord` must have space for the number of elements returned by GetGeometryDim().

Implements VAPoR::Grid.

◆ GetUserCoordinates() [2/7]

virtual void VAPoR::Grid::GetUserCoordinates	(	const DimsType &	indices,
		CoordType &	coords
	)		const

virtual

Return the user coordinates of a grid point

This method returns the user coordinates of the grid point specified by indices

Results are undefined if indices is out of range.

Parameters

[in]	index	Logical index into coordinate array. The dimensionality and range of component values are given by GetNodeDimensions(). The starting value for each component of `index` is zero. `index` must contain GetNodeDimensions().size() elements.
[out]	coord	User coordinates of grid point with indices given by `indices`. `coord` must have space for the number of elements returned by GetGeometryDim().

Implements VAPoR::Grid.

◆ GetUserCoordinates() [3/7]

virtual void VAPoR::Grid::GetUserCoordinates	(	const size_t	indices[],
		double	coords[]
	)		const

inlinevirtual

Reimplemented from VAPoR::Grid.

Definition at line 469 of file Grid.h.

◆ GetUserCoordinates() [4/7]

virtual void VAPoR::Grid::GetUserCoordinates	(	const std::vector< size_t > &	indices,
		std::vector< double > &	coords
	)		const

inlinevirtual

Reimplemented from VAPoR::Grid.

Definition at line 478 of file Grid.h.

◆ GetUserCoordinates() [5/7]

virtual void VAPoR::Grid::GetUserCoordinates	(	size_t	i,
		double &	x,
		double &	y,
		double &	z
	)		const

virtual

Reimplemented from VAPoR::Grid.

◆ GetUserCoordinates() [6/7]

virtual void VAPoR::Grid::GetUserCoordinates	(	size_t	i,
		size_t	j,
		double &	x,
		double &	y,
		double &	z
	)		const

virtual

Reimplemented from VAPoR::Grid.

◆ GetUserCoordinates() [7/7]

virtual void VAPoR::Grid::GetUserCoordinates	(	size_t	i,
		size_t	j,
		size_t	k,
		double &	x,
		double &	y,
		double &	z
	)		const

virtual

Reimplemented from VAPoR::Grid.

◆ GetUserExtentsHelper()

virtual void VAPoR::LayeredGrid::GetUserExtentsHelper	(	CoordType &	minu,
		CoordType &	maxu
	)		const

overrideprotectedvirtual

Return the extents of the user coordinate system

This pure virtual method returns min and max extents of the user coordinate system defined on the grid. The extents of the returned box are guaranteed to contain all points in the grid.

Parameters

[out]	minu	A two or three element array containing the minimum user coordinates.
[out]	maxu	A two or three element array containing the maximum user coordinates.

See also: GetDimensions(), Grid()

Implements VAPoR::Grid.

◆ GetValue()

float VAPoR::LayeredGrid::GetValue ( const CoordType & coords ) const

overridevirtual

Get the reconstructed value of the sampled scalar function

This method reconstructs the scalar field at an arbitrary point in space. If the point's coordinates are outside of the grid's coordinate extents as returned by GetUserExtents(), and the grid is not periodic along the out-of-bounds axis, the value returned will be the missing_value.

If the value of any of the grid point samples used in the reconstruction is the missing_value then the result returned is the missing_value.

The reconstruction method used is determined by interpolation order returned by GetInterpolationOrder()

Parameters

[in] coords A vector of size matching the topology dimension of the mesh whose contents specify the coordinates of a point in space.

See also: GetInterpolationOrder(), HasPeriodic(), GetMissingValue(); GetUserExtents()

Reimplemented from VAPoR::Grid.

◆ GetZRG()

const RegularGrid & VAPoR::LayeredGrid::GetZRG ( ) const

inline

Return the internal data structure containing a copy of the coordinate blocks passed in by the constructor

Definition at line 124 of file LayeredGrid.h.

◆ InsideGrid()

bool VAPoR::LayeredGrid::InsideGrid ( const CoordType & coords ) const

overridevirtual

Return true if the specified point lies inside the grid

This method can be used to determine if a point expressed in user coordinates reside inside or outside the grid

Parameters

[in] coords User coordinates of point in space

Return values

bool	True if point is inside the grid

Implements VAPoR::Grid.

◆ SetInterpolationOrder()

virtual void VAPoR::LayeredGrid::SetInterpolationOrder ( int order )

overridevirtual

Set the interpolation order to be used during function reconstruction

This method sets the order of the interpolation method that will be used when reconstructing the sampled scalar function. Valid values of order are 0, 1, and 2, corresponding to nearest-neighbor,linear, and quadratic interpolation, respectively. If order is invalid it will be silently set to 2. The default interpolation order is 1

Parameters

[in] order interpolation order

See also: GetInterpolationOrder()

Reimplemented from VAPoR::Grid.

◆ SetPeriodic()

virtual void VAPoR::LayeredGrid::SetPeriodic ( const std::vector< bool > & periodic )

inlineoverridevirtual

Check for periodic boundaries

Only horizonal dimensions can be periodic. Layered (third) dimension is ignored if set to periodic

Reimplemented from VAPoR::Grid.

Definition at line 113 of file LayeredGrid.h.

References VAssert.

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

/Users/pearse/VAPOR/include/vapor/LayeredGrid.h

Classes

Public Member Functions

Static Public Member Functions

Protected Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ LayeredGrid() [1/3]

◆ LayeredGrid() [2/3]

◆ LayeredGrid() [3/3]

◆ ~LayeredGrid()

Member Function Documentation

◆ ConstCoordBegin()

◆ ConstCoordEnd()

◆ GetBoundingBox()

◆ GetClassType()

◆ GetCoordDimensions()

◆ GetGeometryDim()

◆ GetIndicesCell() [1/4]

◆ GetIndicesCell() [2/4]

◆ GetIndicesCell() [3/4]

◆ GetIndicesCell() [4/4]

◆ GetInterpolationOrder()

◆ GetType()

◆ GetUserCoordinates() [1/7]

◆ GetUserCoordinates() [2/7]

◆ GetUserCoordinates() [3/7]

◆ GetUserCoordinates() [4/7]

◆ GetUserCoordinates() [5/7]

◆ GetUserCoordinates() [6/7]

◆ GetUserCoordinates() [7/7]

◆ GetUserExtentsHelper()

◆ GetValue()

◆ GetZRG()

◆ InsideGrid()

◆ SetInterpolationOrder()

◆ SetPeriodic()