oldBasic2DVector.h File Reference

#include "DataFormats/GeometryVector/interface/Phi.h"
#include "DataFormats/GeometryVector/interface/PreciseFloatType.h"
#include "DataFormats/GeometryVector/interface/CoordinateSets.h"
#include "DataFormats/Math/interface/SIMDVec.h"
#include <cmath>
#include <iosfwd>

Go to the source code of this file.

Classes
class	Basic2DVector< T >

Namespaces
	geometryDetails

Typedefs
typedef Basic2DVector< double >	Basic2DVectorD
typedef Basic2DVector< float >	Basic2DVectorF

Functions
template<class T >
T	operator* (const Basic2DVector< T > &v1, const Basic2DVector< T > &v2)
template<class T , class U >
PreciseFloatType< T, U >::Type	operator* (const Basic2DVector< T > &v1, const Basic2DVector< U > &v2)
	scalar product of vectors of different precision More...
template<class T , class Scalar >
Basic2DVector< T >	operator* (const Basic2DVector< T > &v, const Scalar &s)
template<class T , class Scalar >
Basic2DVector< T >	operator* (const Scalar &s, const Basic2DVector< T > &v)
	Same as operator*( Vector, Scalar) More...
template<class T , class U >
Basic2DVector< typename PreciseFloatType< T, U >::Type >	operator+ (const Basic2DVector< T > &a, const Basic2DVector< U > &b)
	vector sum and subtraction of vectors of possibly different precision More...
template<class T , class U >
Basic2DVector< typename PreciseFloatType< T, U >::Type >	operator- (const Basic2DVector< T > &a, const Basic2DVector< U > &b)
template<class T , class Scalar >
Basic2DVector< T >	operator/ (const Basic2DVector< T > &v, const Scalar &s)
template<class T >
std::ostream &	operator<< (std::ostream &s, const Basic2DVector< T > &v)
	simple text output to standard streams More...
std::ostream &	geometryDetails::print2D (std::ostream &s, double x, double y)

Typedef Documentation

typedef Basic2DVector<double> Basic2DVectorD

Definition at line 239 of file oldBasic2DVector.h.

typedef Basic2DVector<float> Basic2DVectorF

Definition at line 238 of file oldBasic2DVector.h.

Function Documentation

template<class T >

T operator* ( const Basic2DVector< T > &  v1, const Basic2DVector< T > &  v2  )

inline

Definition at line 201 of file oldBasic2DVector.h.

References Basic2DVector< T >::dot().

                                                                            {
  return v1.dot(v2);
}

template<class T , class U >

PreciseFloatType<T,U>::Type operator* ( const Basic2DVector< T > &  v1, const Basic2DVector< U > &  v2  )

inline

scalar product of vectors of different precision

Definition at line 207 of file oldBasic2DVector.h.

References Basic2DVector< T >::x(), and Basic2DVector< T >::y().

                                                           {
  return v1.x()*v2.x() + v1.y()*v2.y();
}

template<class T , class Scalar >

Basic2DVector<T> operator* ( const Basic2DVector< T > &  v, const Scalar &  s  )

inline

Multiplication by scalar, does not change the precision of the vector. The return type is the same as the type of the vector argument.

Definition at line 216 of file oldBasic2DVector.h.

References alignCSCRings::s, protons_cff::t, Basic2DVector< T >::x(), and Basic2DVector< T >::y().

                                                                               {
  T t = static_cast<T>(s);
  return Basic2DVector<T>(v.x()*t, v.y()*t);
}

template<class T , class Scalar >

Basic2DVector<T> operator* ( const Scalar &  s, const Basic2DVector< T > &  v  )

inline

Same as operator*( Vector, Scalar)

Definition at line 223 of file oldBasic2DVector.h.

References alignCSCRings::s, protons_cff::t, Basic2DVector< T >::x(), and Basic2DVector< T >::y().

                                                                               {
  T t = static_cast<T>(s);
  return Basic2DVector<T>(v.x()*t, v.y()*t);
}

template<class T , class U >

Basic2DVector<typename PreciseFloatType<T,U>::Type> operator+ ( const Basic2DVector< T > &  a, const Basic2DVector< U > &  b  )

inline

vector sum and subtraction of vectors of possibly different precision

Definition at line 184 of file oldBasic2DVector.h.

References Basic2DVector< T >::x(), and Basic2DVector< T >::y().

                                                                 {
  typedef Basic2DVector<typename PreciseFloatType<T,U>::Type> RT;
  return RT(a.x()+b.x(), a.y()+b.y());
}

template<class T , class U >

Basic2DVector<typename PreciseFloatType<T,U>::Type> operator- ( const Basic2DVector< T > &  a, const Basic2DVector< U > &  b  )

inline

Definition at line 191 of file oldBasic2DVector.h.

References Basic2DVector< T >::x(), and Basic2DVector< T >::y().

                                                                 {
  typedef Basic2DVector<typename PreciseFloatType<T,U>::Type> RT;
  return RT(a.x()-b.x(), a.y()-b.y());
}

template<class T , class Scalar >

Basic2DVector<T> operator/ ( const Basic2DVector< T > &  v, const Scalar &  s  )

inline

Division by scalar, does not change the precision of the vector. The return type is the same as the type of the vector argument.

Definition at line 232 of file oldBasic2DVector.h.

References alignCSCRings::s, protons_cff::t, Basic2DVector< T >::x(), and Basic2DVector< T >::y().

                                                                               {
  T t = static_cast<T>(s);
  return Basic2DVector<T>(v.x()/t, v.y()/t);
}

template<class T >

std::ostream& operator<< ( std::ostream &  s, const Basic2DVector< T > &  v  )

inline

simple text output to standard streams

Definition at line 176 of file oldBasic2DVector.h.

References geometryDetails::print2D(), alignCSCRings::s, and Basic2DVector< T >::v.

                                                                          {
  return geometryDetails::print2D(s, v.x(),v.y());
}