ApproxMVBB::PointFunctions Namespace Reference

Classes
class	CompareByAngle

Functions
template<typename VecT1 , typename VecT2 >
bool	almostEqualAbs (const VecT1 &a, const VecT2 &b, PREC eps=1.0e-8)
template<typename VecT1 , typename VecT2 >
bool	almostEqualUlp (const VecT1 &a, const VecT2 &b)
template<typename Derived , typename Gen >
ApproxMVBB_DEFINE_MATRIX_TYPES ApproxMVBB_DEFINE_POINTS_CONFIG_TYPES void	applyRandomRotTrans (MatrixBase< Derived > &points, Gen &g)
template<typename Derived >
void	applyRandomRotTrans (MatrixBase< Derived > &points)
template<typename VecT1 , typename VecT2 , typename VecT3 >
int	collinearAreOrderedAlongLine (const VecT1 &a, const VecT2 &b, const VecT3 &c)
template<typename VecT1 , typename VecT2 >
bool	equal (const VecT1 &a, const VecT2 &b)
template<unsigned int Dimension, typename Derived >
auto	estimateDiameter (const MatrixBase< Derived > &points, const PREC epsilon, std::size_t seed=RandomGenerators::defaultSeed) -> std::pair< VectorStat< Dimension >, VectorStat< Dimension > >
template<typename VecT1 , typename VecT2 >
PREC	getAngle (const VecT1 &a, const VecT2 &b)
template<typename VecT1 , typename VecT2 >
Vector2	intersectLines (const VecT1 &p1, PREC ang1, const VecT2 &p2, PREC ang2, PREC eps=1e-10)
template<typename VecT1 , typename VecT2 , typename VecT3 >
bool	leftTurn (const VecT1 &a, const VecT2 &b, const VecT3 &c)
template<typename Derived >
unsigned int	minPointXY (const MatrixBase< Derived > &points)
template<typename Derived >
unsigned int	minPointYX (const MatrixBase< Derived > &points)
template<typename VecT1 , typename VecT2 , typename VecT3 >
int	orient2d (const VecT1 &a, const VecT2 &b, const VecT3 &c)

Function Documentation

template<typename VecT1 , typename VecT2 >

bool ApproxMVBB::PointFunctions::almostEqualAbs ( const VecT1 &  a, const VecT2 &  b, PREC  eps = 1.0e-8  )

inline

Definition at line 63 of file PointFunctions.hpp.

template<typename VecT1 , typename VecT2 >

bool ApproxMVBB::PointFunctions::almostEqualUlp ( const VecT1 &  a, const VecT2 &  b  )

inline

Definition at line 68 of file PointFunctions.hpp.

template<typename Derived , typename Gen >

ApproxMVBB_DEFINE_MATRIX_TYPES ApproxMVBB_DEFINE_POINTS_CONFIG_TYPES void ApproxMVBB::PointFunctions::applyRandomRotTrans	(	MatrixBase< Derived > &	points,
		Gen &	g
	)

Definition at line 34 of file PointFunctions.hpp.

template<typename Derived >

void ApproxMVBB::PointFunctions::applyRandomRotTrans

(

MatrixBase< Derived > &

points

)

Definition at line 47 of file PointFunctions.hpp.

template<typename VecT1 , typename VecT2 , typename VecT3 >

int ApproxMVBB::PointFunctions::collinearAreOrderedAlongLine ( const VecT1 &  a, const VecT2 &  b, const VecT3 &  c  )

inline

Postcondition: Points need to be collinear

Definition at line 108 of file PointFunctions.hpp.

template<typename VecT1 , typename VecT2 >

bool ApproxMVBB::PointFunctions::equal ( const VecT1 &  a, const VecT2 &  b  )

inline

Definition at line 78 of file PointFunctions.hpp.

template<unsigned int Dimension, typename Derived >

auto ApproxMVBB::PointFunctions::estimateDiameter	(	const MatrixBase< Derived > &	points,
		const PREC	epsilon,
		std::size_t	seed = RandomGenerators::defaultSeed
	)		-> std::pair<VectorStat<Dimension>,VectorStat<Dimension> >

Definition at line 203 of file PointFunctions.hpp.

template<typename VecT1 , typename VecT2 >

PREC ApproxMVBB::PointFunctions::getAngle ( const VecT1 &  a, const VecT2 &  b  )

inline

Get angle measures from x-Axis through point a

Definition at line 125 of file PointFunctions.hpp.

template<typename VecT1 , typename VecT2 >

Vector2 ApproxMVBB::PointFunctions::intersectLines	(	const VecT1 &	p1,
		PREC	ang1,
		const VecT2 &	p2,
		PREC	ang2,
		PREC	eps = 1e-10
	)

Definition at line 137 of file PointFunctions.hpp.

template<typename VecT1 , typename VecT2 , typename VecT3 >

bool ApproxMVBB::PointFunctions::leftTurn ( const VecT1 &  a, const VecT2 &  b, const VecT3 &  c  )

inline

vec1 = b-a and vec2 = c-a

Definition at line 99 of file PointFunctions.hpp.

template<typename Derived >

unsigned int ApproxMVBB::PointFunctions::minPointXY ( const MatrixBase< Derived > &  points )

inline

Traverse first y-Axis then if equal check x-Axis

Definition at line 188 of file PointFunctions.hpp.

template<typename Derived >

unsigned int ApproxMVBB::PointFunctions::minPointYX ( const MatrixBase< Derived > &  points )

inline

Traverse first y-Axis then if equal check x-Axis

Definition at line 173 of file PointFunctions.hpp.

template<typename VecT1 , typename VecT2 , typename VecT3 >

int ApproxMVBB::PointFunctions::orient2d ( const VecT1 &  a, const VecT2 &  b, const VecT3 &  c  )

inline

vec1 = b-a and vec2 = c-a

Definition at line 84 of file PointFunctions.hpp.