JetVoronoiDiagramHelpers Namespace Reference

Jakub Cuth
May 2015. More...

Classes
class	Diagram
	Tool for calculating and storing diagram. More...
class	Point
	Default object of 2D space. More...
class	Polygon
	List of points in 2D space. More...
class	Segment
	Straight line in 2D space. More...
class	SegmentList
	List of segments. More...

Typedefs
typedef double	coord
	Type of coordination system.
typedef std::vector< Polygon >	PolygonList
	List of polygons.

Functions
Point	operator* (double a, const Point &b)
Point	operator* (const Point &b, double a)
double	operator* (const Point &a, const Point &b)
Point	operator+ (const Point &a, const Point &b)
Point	operator+ (double a, const Point &b)
Point	operator+ (const Point &b, double a)
Point	operator- (const Point &a, const Point &b)
Point	operator- (const Point &b)
bool	operator== (const Point &a, const Point &b)
bool	operator!= (const Point &a, const Point &b)
Point	Center (const Point &a, const Point &b)
Point	Norm (const Point &a)

Detailed Description

Jakub Cuth
May 2015.

Tool to add jet moments based on voronoi diagram.

Moments to add: VoronoiArea Area of voronoi cell corresponding to jet in eta-phi plane

Typedef Documentation

coord

typedef double JetVoronoiDiagramHelpers::coord

Type of coordination system.

Default integer in boost.

Definition at line 45 of file JetVoronoiDiagramHelpers.h.

PolygonList

typedef std::vector<Polygon> JetVoronoiDiagramHelpers::PolygonList

List of polygons.

Definition at line 112 of file JetVoronoiDiagramHelpers.h.

Function Documentation

Center()

Point JetVoronoiDiagramHelpers::Center	(	const Point &	a,
		const Point &	b )

Definition at line 75 of file JetVoronoiDiagramHelpers.cxx.

                                                 {
        return  0.5* (a+b);
    }

Norm()

Point JetVoronoiDiagramHelpers::Norm

(

const Point &

a

)

Definition at line 79 of file JetVoronoiDiagramHelpers.cxx.

                               {
        return  {a.y, -a.x};
    }

operator!=()

bool JetVoronoiDiagramHelpers::operator!=	(	const Point &	a,
		const Point &	b )

Definition at line 69 of file JetVoronoiDiagramHelpers.cxx.

                                                    {
        return ! (a==b);
    }

operator*() [1/3]

double JetVoronoiDiagramHelpers::operator*	(	const Point &	a,
		const Point &	b )

Definition at line 24 of file JetVoronoiDiagramHelpers.cxx.

                                                    {
        coord x = (a.x * b.x);
        coord y = (a.y * b.y);
        return x+y;
    }

operator*() [2/3]

Point JetVoronoiDiagramHelpers::operator*	(	const Point &	b,
		double	a )

Definition at line 20 of file JetVoronoiDiagramHelpers.cxx.

                                            {
        return a * b;
    }

operator*() [3/3]

Point JetVoronoiDiagramHelpers::operator*	(	double	a,
		const Point &	b )

Definition at line 14 of file JetVoronoiDiagramHelpers.cxx.

                                             {
        coord x = (a * b.x);
        coord y = (a * b.y);
        return {x,y};
    }

operator+() [1/3]

Point JetVoronoiDiagramHelpers::operator+	(	const Point &	a,
		const Point &	b )

Definition at line 32 of file JetVoronoiDiagramHelpers.cxx.

                                                   {
        coord x = (a.x + b.x);
        coord y = (a.y + b.y);
        return {x,y};
    }

operator+() [2/3]

Point JetVoronoiDiagramHelpers::operator+	(	const Point &	b,
		double	a )

Definition at line 44 of file JetVoronoiDiagramHelpers.cxx.

                                             {
        return a+b;
    }

operator+() [3/3]

Point JetVoronoiDiagramHelpers::operator+	(	double	a,
		const Point &	b )

Definition at line 38 of file JetVoronoiDiagramHelpers.cxx.

                                             {
        coord x = (a + b.x);
        coord y = (a + b.y);
        return {x,y};
    }

operator-() [1/2]

Point JetVoronoiDiagramHelpers::operator-	(	const Point &	a,
		const Point &	b )

Definition at line 50 of file JetVoronoiDiagramHelpers.cxx.

                                                   {
        coord x = (a.x - b.x);
        coord y = (a.y - b.y);
        return {x,y};
    }

operator-() [2/2]

Point JetVoronoiDiagramHelpers::operator-

(

const Point &

b

)

Definition at line 56 of file JetVoronoiDiagramHelpers.cxx.

                                   {
        return -1*b;
    }

operator==()

bool JetVoronoiDiagramHelpers::operator==	(	const Point &	a,
		const Point &	b )

Definition at line 62 of file JetVoronoiDiagramHelpers.cxx.

                                                    {
        bool isSame = true;
        isSame &= (a.x == b.x);
        isSame &= (a.y == b.y);
        return isSame;
    }