#include <PndMvdRecoCharge.h>

Public Member Functions
	PndMvdRecoCharge ()
	Default constructor. More...

	PndMvdRecoCharge (Double_t tr, Double_t a, Double_t threshold)
	Main constructor. More...

Double_t	GetCharge (PndSdsDigi &digi)

Double_t	GetCharge (Double_t tot)

Private Attributes
Double_t	fthreshold

Double_t	ftr

Double_t	fa

Detailed Description

Definition at line 8 of file PndMvdRecoCharge.h.

Constructor & Destructor Documentation

PndMvdRecoCharge::PndMvdRecoCharge ( )

Default constructor.

Definition at line 4 of file PndMvdRecoCharge.cxx.

References fa, fthreshold, and ftr.

                                           {
                 ftr = 100.;
         fa = 60.;
         fthreshold = 3000;
         std::cout << "-W- <PndMvdRecoCharge::PndMvdRecoCharge()>: constructor with default parameters used"<<std::endl;
         };

PndMvdRecoCharge::PndMvdRecoCharge	(	Double_t	tr,
		Double_t	a,
		Double_t	threshold
	)

Main constructor.

Definition at line 12 of file PndMvdRecoCharge.cxx.

References a, fa, fthreshold, ftr, threshold, and tr.

                                                                                      {
                 ftr = tr;
         fa = a;
         fthreshold = threshold;
     };

Member Function Documentation

Double_t PndMvdRecoCharge::GetCharge ( PndSdsDigi & digi )

Definition at line 18 of file PndMvdRecoCharge.cxx.

References fa, fthreshold, ftr, and sqrt().

 {
         if (digi.GetTot()<0){
                 std::cout<<"-E- <PndMvdRecoCharge::GetCharge(PndSdsDigi &digi)>: time over threshold not calculated in digitization step"<<std::endl;
                 return -1;
         }
         return (-fa*ftr+fthreshold+digi.GetTot()*fa)/2.+sqrt( pow( (fa*ftr-fthreshold-digi.GetTot()*fa),2) / 4. + fa* fthreshold * ftr );
 }

Double_t PndMvdRecoCharge::GetCharge ( Double_t tot )

Definition at line 27 of file PndMvdRecoCharge.cxx.

References fa, fthreshold, ftr, and sqrt().

 {
         if (tot<0){
                 std::cout<<"-E- <PndMvdRecoCharge::GetCharge(Double_t tot)>: time over threshold not calculated in digitization step"<<std::endl;
                 return -1;
         }
         return (-fa*ftr+fthreshold+tot*fa)/2.+sqrt( pow( (fa*ftr-fthreshold-tot*fa),2) / 4. + fa* fthreshold * ftr );
 }