kdnode Struct Reference

Node for k-d tree. More...

#include <kdtree.h>

Collaboration diagram for kdnode:

Data Fields
unsigned char	dim
unsigned char	depth
unsigned char	balance
double *	c
int	uid
struct kdnode *	child [2]

Detailed Description

Node for k-d tree.

Definition at line 67 of file kdtree.h.

Field Documentation

balance

unsigned char kdnode::balance

flag to indicate if balancing is needed

Definition at line 71 of file kdtree.h.

c

double* kdnode::c

coordinates

Definition at line 72 of file kdtree.h.

child

struct kdnode* kdnode::child[2]

link to children: [0] for smaller, [1] for larger

Definition at line 74 of file kdtree.h.

Referenced by kdtree_clear().

depth

unsigned char kdnode::depth

depth at this node

Definition at line 70 of file kdtree.h.

dim

unsigned char kdnode::dim

split dimension of this node

Definition at line 69 of file kdtree.h.

uid

int kdnode::uid

unique id of this node

Definition at line 73 of file kdtree.h.

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

• kdtree.h