NeighborSearch.hpp File Reference

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Classes
struct	compare_int2

Macros
#define	API   __declspec(dllexport)

Functions
int	clamp (int x, int minV, int maxV)
float	computeMaxDist (float3 minVal, float3 maxVal, float maxAtomRad)
int3	spaceToGrid (float3 pos3D, float3 originGrid, float dx)
float3	gridToSpace (int3 cellPos, float3 originGrid, float dx)
int	flatten3DTo1D (int3 id3d, int3 gridDim)
int3	unflatten1DTo3D (int index, int3 gridDim)
float	sqr_distance (float3 p1, float3 p2)
void	getMinMax (float3 *pos, float *radii, unsigned int N, float3 *minVal, float3 *maxVal, float *maxAtom)
API void	initGridNeighbor (float3 *atomPos, float *radii, int N)
API int	findClosestAtom (float3 p)
API int *	findAtomsInRadius (float3 p, float rad, int *resSize)
API void	freeMem ()

Macro Definition Documentation

API

#define API   __declspec(dllexport)

Function Documentation

clamp()

int clamp	(	int	x,
		int	minV,
		int	maxV
	)

computeMaxDist()

float computeMaxDist	(	float3	minVal,
		float3	maxVal,
		float	maxAtomRad
	)

findAtomsInRadius()

API int* findAtomsInRadius	(	float3	p,
		float	rad,
		int *	resSize
	)

findClosestAtom()

API int findClosestAtom

(

float3

p

)

flatten3DTo1D()

int flatten3DTo1D	(	int3	id3d,
		int3	gridDim
	)

freeMem()

API void freeMem

(

)

getMinMax()

void getMinMax	(	float3 *	pos,
		float *	radii,
		unsigned int	N,
		float3 *	minVal,
		float3 *	maxVal,
		float *	maxAtom
	)

gridToSpace()

float3 gridToSpace	(	int3	cellPos,
		float3	originGrid,
		float	dx
	)

initGridNeighbor()

API void initGridNeighbor	(	float3 *	atomPos,
		float *	radii,
		int	N
	)

spaceToGrid()

int3 spaceToGrid	(	float3	pos3D,
		float3	originGrid,
		float	dx
	)

sqr_distance()

float sqr_distance	(	float3	p1,
		float3	p2
	)

unflatten1DTo3D()

int3 unflatten1DTo3D	(	int	index,
		int3	gridDim
	)