InstallArea/include/Pi0RecAlg/Pi0RecAlg/Criteria.h File Reference

#include "GaudiKernel/SmartDataPtr.h"
#include "EventModel/EventHeader.h"
#include "EvtRecEvent/EvtRecEvent.h"
#include "EvtRecEvent/EvtRecTrack.h"

Go to the source code of this file.

Classes
struct	GammaPair
struct	high_momentum
struct	Criteria

Macros
#define	CRITERAI__H

Functions
HepLorentzVector	getP4 (RecEmcShower *gTrk)
bool	isGoodGamma (EvtRecTrack *gtrk)

Macro Definition Documentation

CRITERAI__H

#define CRITERAI__H

Definition at line 2 of file InstallArea/include/Pi0RecAlg/Pi0RecAlg/Criteria.h.

Function Documentation

getP4()

HepLorentzVector getP4

(

RecEmcShower *

gTrk

)

Definition at line 10 of file InstallArea/include/Pi0RecAlg/Pi0RecAlg/Criteria.h.

{
 
   double eraw = gTrk->energy();
   double phi =  gTrk->phi();
   double the =  gTrk->theta();
 
   return HepLorentzVector( eraw * sin(the) * cos(phi),
                            eraw * sin(the) * sin(phi),
                            eraw * cos(the),
                            eraw );
}

isGoodGamma()

bool isGoodGamma

(

EvtRecTrack *

gtrk

)

Definition at line 22 of file InstallArea/include/Pi0RecAlg/Pi0RecAlg/Criteria.h.

{
 
}