BOSS 7.0.3
BESIII Offline Software System
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EmcPID.cxx File Reference
#include <fstream>
#include <cmath>
#include <cstdlib>
#include "TTree.h"
#include "TMultiLayerPerceptron.h"
#include "ParticleID/EmcPID.h"
#include "EvtRecEvent/EvtRecTrack.h"
#include "MdcRecEvent/RecMdcTrack.h"
#include "ExtEvent/RecExtTrack.h"

Go to the source code of this file.

Functions

void CALG (double Px, double &e2)
 

Function Documentation

◆ CALG()

void CALG ( double  Px,
double &  e2 
)

Definition at line 31 of file calg.cxx.

32{
33 // cout << "the value of Px is " << Px << endl;
34 e2 = M_SQRT2*TMath::ErfInverse(2*Px-1);
35 // cout << "the value of chi is " << e2 << endl;
36}
double Px(RecMdcKalTrack *trk)
Double_t e2