Cart Class Reference

#include <Cart.h>

Inherits Metric.

Inheritance diagram for Cart:

[legend]Collaboration diagram for Cart:

[legend]List of all members.

Static Public Member Functions
static double	Norm (const Point *const p)
static double	Distance (const Point *const x, const Point *const y)
static double	Volume (Cubic_Bounding_Box bb)

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Detailed Description

This class represents Cartesian measurement of points in any space.

Definition at line 22 of file Cart.h.

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Member Function Documentation

double Cart::Norm

(

const Point *const

p

)

[static]

Calculates the euclidian norm of a point p.

Parameters:

p

The given point p

Returns:

The requested euclidian norm

Reimplemented from Metric.

Definition at line 14 of file Cart.cpp.

References Point::getCoordinate(), and Point::getDimension().

Referenced by Distance().

double Cart::Distance	(	const Point *const	x,
		const Point *const	y
	)			[static]

Calculates the euclidian distance between two points.

Parameters:

	x	A given point in space
	y	A given point in space

Returns:

x-y, in the euclidian sense

Reimplemented from Metric.

Definition at line 27 of file Cart.cpp.

References Norm().

double Cart::Volume

(

Cubic_Bounding_Box

bb

)

[static]

Calculates the volume of a given minimum bounding hyperrectangle, in the euclidian sense.

Parameters:

bb

The given MBR

Returns:

The volume of bb

Reimplemented from Metric.

Definition at line 31 of file Cart.cpp.

References Cubic_Bounding_Box::_maxs, and Cubic_Bounding_Box::_mins.

Referenced by R_tree< r_tree_variation >::areaEnlargement(), Basic_R_tree::chooseLeaf(), TGS2_tree< base_tree >::cost_function(), TGS_tree< base_tree >::cost_function(), RTGS_tree< base_tree >::cost_function(), R_tree< r_tree_variation >::deadSpace(), Basic_R_tree::quadraticSplitElements(), and Basic_R_tree::quadraticSplitNodes().

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

• Cart.h
• Cart.cpp

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