#include <RKCurvilinearDistance.h>

Inheritance diagram for RKCurvilinearDistance< T, N >:

Public Types
typedef T	Scalar

typedef RKSmallVector< T, N >	Vector

Public Types inherited from RKDistance< T, N >
typedef T	Scalar

typedef RKSmallVector< T, N >	Vector

Public Member Functions
Basic3DVector< Scalar >	momentum (const Vector &v) const

Scalar	operator() (const Vector &a, const Vector &b, const Scalar &s) const override

T	sqr (const T &t) const

	~RKCurvilinearDistance () override

Public Member Functions inherited from RKDistance< T, N >
virtual	~RKDistance ()

Detailed Description

template<typename T, int N>
class RKCurvilinearDistance< T, N >

Definition at line 10 of file RKCurvilinearDistance.h.

Member Typedef Documentation

◆ Scalar

template<typename T, int N>

typedef T RKCurvilinearDistance< T, N >::Scalar

Definition at line 12 of file RKCurvilinearDistance.h.

◆ Vector

template<typename T, int N>

typedef RKSmallVector<T, N> RKCurvilinearDistance< T, N >::Vector

Definition at line 13 of file RKCurvilinearDistance.h.

Constructor & Destructor Documentation

◆ ~RKCurvilinearDistance()

template<typename T, int N>

RKCurvilinearDistance< T, N >::~RKCurvilinearDistance ( )

inlineoverride

Definition at line 15 of file RKCurvilinearDistance.h.

15 {}

Member Function Documentation

◆ momentum()

template<typename T, int N>

Basic3DVector<Scalar> RKCurvilinearDistance< T, N >::momentum ( const Vector & v ) const

inline

Definition at line 24 of file RKCurvilinearDistance.h.

References funct::abs(), dqmdumpme::k, AlCaHLTBitMon_ParallelJobs::p, funct::sqr(), mathSSE::sqrt(), and findQualityFiles::v.

                                                         {
     Scalar k = sqrt(1 + sqr(v(2)) + sqr(v(3)));
     Scalar p = std::abs(1 / v(4));
     Scalar pz = p / k;
     return Basic3DVector<Scalar>(v(2) * pz, v(3) * pz, pz);
   }

◆ operator()()

template<typename T, int N>

Scalar RKCurvilinearDistance< T, N >::operator()	(	const Vector &	a,
		const Vector &	b,
		const Scalar &	s
	)		const

inlineoverridevirtual

Implements RKDistance< T, N >.

Definition at line 17 of file RKCurvilinearDistance.h.

References a, b, Basic3DVector< T >::mag(), mag(), funct::sqr(), and mathSSE::sqrt().

                                                                                       {
     Basic3DVector<Scalar> amom = momentum(a);
     Basic3DVector<Scalar> bmom = momentum(b);
 
     return sqrt(sqr(a(0) - b(0)) + sqr(a(1) - b(1))) + (amom - bmom).mag() / bmom.mag();
   }