ANN.h File Reference
#include <cmath>
#include <iostream>
#include <climits>
#include <cfloat>
Go to the source code of this file.
Classes |
| class | ANNbd_tree |
| class | ANNbruteForce |
| class | ANNkd_tree |
| class | ANNpointSet |
Defines |
| #define | ANN_DIFF(x, y) ((y) - (x)) |
| #define | ANN_POW(v) ((v)*(v)) |
| #define | ANN_ROOT(x) sqrt(x) |
| #define | ANN_SUM(x, y) ((x) + (y)) |
| #define | ANNcopyright "David M. Mount and Sunil Arya" |
| #define | ANNlatestRev "Aug 4, 2006" |
| #define | ANNversion "1.1.1" |
| #define | ANNversionCmt "" |
| #define | DLL_API |
Typedefs |
| typedef float | ANNcoord |
| typedef float | ANNdist |
| typedef ANNdist * | ANNdistArray |
| typedef int | ANNidx |
| typedef ANNidx * | ANNidxArray |
| typedef ANNkd_node * | ANNkd_ptr |
| typedef ANNcoord * | ANNpoint |
| typedef ANNpoint * | ANNpointArray |
Enumerations |
| enum | ANNbool { ANNfalse = 0,
ANNtrue = 1
} |
| enum | ANNshrinkRule { ANN_BD_NONE = 0,
ANN_BD_SIMPLE = 1,
ANN_BD_CENTROID = 2,
ANN_BD_SUGGEST = 3
} |
| enum | ANNsplitRule {
ANN_KD_STD = 0,
ANN_KD_MIDPT = 1,
ANN_KD_FAIR = 2,
ANN_KD_SL_MIDPT = 3,
ANN_KD_SL_FAIR = 4,
ANN_KD_SUGGEST = 5
} |
Functions |
| DLL_API ANNpoint | annAllocPt (int dim, ANNcoord c=0) |
| DLL_API ANNpointArray | annAllocPts (int n, int dim) |
| DLL_API void | annClose () |
| DLL_API ANNpoint | annCopyPt (int dim, ANNpoint source) |
| DLL_API void | annDeallocPt (ANNpoint &p) |
| DLL_API void | annDeallocPts (ANNpointArray &pa) |
| DLL_API ANNdist | annDist (int dim, ANNpoint p, ANNpoint q) |
| DLL_API void | annMaxPtsVisit (int maxPts) |
Variables |
| const ANNbool | ANN_ALLOW_SELF_MATCH = ANNtrue |
| const double | ANN_DBL_MAX = DBL_MAX |
| const ANNdist | ANN_DIST_INF = ANN_DBL_MAX |
| const int | ANN_N_SHRINK_RULES = 4 |
| const int | ANN_N_SPLIT_RULES = 6 |
| const ANNidx | ANN_NULL_IDX = -1 |
| const int | ANNcoordPrec = 15 |
Define Documentation
| #define ANN_DIFF |
( |
x, |
|
|
y |
|
) |
((y) - (x)) |
| #define ANN_POW |
( |
v |
|
) |
((v)*(v)) |
| #define ANN_ROOT |
( |
x |
|
) |
sqrt(x) |
| #define ANN_SUM |
( |
x, |
|
|
y |
|
) |
((x) + (y)) |
| #define ANNcopyright "David M. Mount and Sunil Arya" |
| #define ANNlatestRev "Aug 4, 2006" |
| #define ANNversion "1.1.1" |
Definition at line 83 of file ANN.h.
Typedef Documentation
Enumeration Type Documentation
- Enumerator:
-
Definition at line 128 of file ANN.h.
- Enumerator:
| ANN_BD_NONE |
|
| ANN_BD_SIMPLE |
|
| ANN_BD_CENTROID |
|
| ANN_BD_SUGGEST |
|
Definition at line 601 of file ANN.h.
- Enumerator:
| ANN_KD_STD |
|
| ANN_KD_MIDPT |
|
| ANN_KD_FAIR |
|
| ANN_KD_SL_MIDPT |
|
| ANN_KD_SL_FAIR |
|
| ANN_KD_SUGGEST |
|
Definition at line 592 of file ANN.h.
Function Documentation
| DLL_API void annClose |
( |
|
) |
|
| DLL_API void annDeallocPt |
( |
ANNpoint & |
p |
) |
|
| DLL_API void annMaxPtsVisit |
( |
int |
maxPts |
) |
|
Variable Documentation
