TrigInDetTrack.cxx File Reference

#include "TrigInDetEvent/TrigInDetTrack.h"

Include dependency graph for TrigInDetTrack.cxx:

Go to the source code of this file.

Functions
std::string	str (const TrigInDetTrack &t)
MsgStream &	operator<< (MsgStream &m, const TrigInDetTrack &t)
bool	operator== (const TrigInDetTrack &a, const TrigInDetTrack &b)
void	diff (const TrigInDetTrack &a, const TrigInDetTrack &b, std::map< std::string, double > &variableChange)
	comparison with feedback Function compares two objects and returns "semi verbose" output in the form of map where there are varaibel names and differences between two obejcts

Function Documentation

diff()

void diff	(	const TrigInDetTrack &	a,
		const TrigInDetTrack &	b,
		std::map< std::string, double > &	variableChange )

comparison with feedback Function compares two objects and returns "semi verbose" output in the form of map where there are varaibel names and differences between two obejcts

Parameters

variableChange

- map to record the differences In case of collections (or objects when the size may be different) that information can also be returned in variableChange

Definition at line 112 of file TrigInDetTrack.cxx.

{
  const TrigInDetTrackFitPar* pA = a.param();
  const TrigInDetTrackFitPar* pB = b.param();
 
  variableChange["d0"] = pA->a0() - pB->a0();
  variableChange["z0"] = pA->z0() - pB->z0();
  variableChange["phi0"] = pA->phi0() - pB->phi0();
  variableChange["eta"] = pA->eta() - pB->eta();
  variableChange["pT"] = pA->pT() - pB->pT();
  variableChange["chi2"] = a.chi2() - b.chi2();
}

operator<<()

MsgStream & operator<<	(	MsgStream &	m,
		const TrigInDetTrack &	t )

Definition at line 87 of file TrigInDetTrack.cxx.

{
  m << str(t);
  return m;
}

operator==()

bool operator==	(	const TrigInDetTrack &	a,
		const TrigInDetTrack &	b )

Definition at line 93 of file TrigInDetTrack.cxx.

{
  const double epsilon = 1e-8;
 
  const TrigInDetTrackFitPar* pA = a.param();
  const TrigInDetTrackFitPar* pB = b.param();
 
  if(a.algorithmId() != b.algorithmId()) return false;
  if(a.HitPattern() != b.HitPattern()) return false;
  if(a.NStrawHits() != b.NStrawHits()) return false;
  if(fabs(a.chi2()-b.chi2())>epsilon) return false;
  if(fabs(pA->a0()-pB->a0())>epsilon) return false;
  if(fabs(pA->z0()-pB->z0())>epsilon) return false;
  if(fabs(pA->phi0()-pB->phi0())>epsilon) return false;
  if(fabs(pA->eta()-pB->eta())>epsilon) return false;
  if(fabs(pA->pT()-pB->pT())>epsilon) return false;
  return true;
}

str()

std::string str

(

const TrigInDetTrack &

t

)

Definition at line 68 of file TrigInDetTrack.cxx.

{
  std::stringstream ss;
  const TrigInDetTrackFitPar* p = t.param();
  
  ss << "AlgorithmID: "<<t.algorithmId()
     << "d0: "<<p->a0()
     <<" z0: "<<p->z0()
     <<" phi0: "<<p->phi0()
     <<" eta: "<<p->eta()
     <<" pT: "<<p->pT()
     <<" chi2: "<<t.chi2()
     <<" NpixSPs: "<<t.NPixelSpacePoints()
     <<" NsctSPs: "<<t.NSCT_SpacePoints()
     <<" NstrawHits: "<<t.NStrawHits()
     <<" HitPattern: "<<t.HitPattern();
  return ss.str();
}