BoxSystem Class Reference

#include <box_system.h>

List of all members.

Public Member Functions
	BoxSystem ()
	~BoxSystem ()
int	create_box_system (box_item_struct *itemList, int noOfItems, ergo_real toplevelBoxSize)
	Creates the box system.
int	get_items_near_point (const box_item_struct *itemList, const ergo_real *coords, ergo_real distance, int *resultOrgIndexList) const
	Goes through existning box system to find all items within specified distance from given reference point.
Public Attributes
int	totNoOfBoxes
int	noOfLevels
box_level_struct	levelList [MAX_NO_OF_BOX_LEVELS]
box_struct_basic *	boxList
Private Member Functions
int	get_items_near_point_recursive (const box_item_struct *itemList, const ergo_real *coords, ergo_real distance, int *resultOrgIndexList, int level, int boxIndex) const

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Constructor & Destructor Documentation

BoxSystem::BoxSystem

(

)

BoxSystem::~BoxSystem

(

)

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Member Function Documentation

int BoxSystem::create_box_system	(	box_item_struct *	itemList,
		int	noOfItems,
		ergo_real	toplevelBoxSize
	)

Creates the box system.

Parameters:

	itemList	list of items to create the box structure for.
	noOfItems	their number.
	toplevelBoxSize

int BoxSystem::get_items_near_point	(	const box_item_struct *	itemList,
		const ergo_real *	coords,
		ergo_real	distance,
		int *	resultOrgIndexList
	)			const

Goes through existning box system to find all items within specified distance from given reference point.

Parameters:

	itemList	the list of items for which the box system was created.
	coords	list of 3 coordinates for reference point.
	distance	the distance to find items within.
	resultOrgIndexList	preallocated list of resulting org indexes.

int BoxSystem::get_items_near_point_recursive	(	const box_item_struct *	itemList,
		const ergo_real *	coords,
		ergo_real	distance,
		int *	resultOrgIndexList,
		int	level,
		int	boxIndex
	)			const [private]

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Member Data Documentation

box_struct_basic* BoxSystem::boxList

box_level_struct BoxSystem::levelList[MAX_NO_OF_BOX_LEVELS]

int BoxSystem::noOfLevels

int BoxSystem::totNoOfBoxes

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

• source/integrals/box_system.h
• source/integrals/box_system.cc

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