#include "hhyplistfillerinclusive.h"

HHypListFillerInclusive

class description - source file - inheritance tree (.pdf)

class HHypListFillerInclusive : public HReconstructor

Inheritance Chart:
TObject
<-
TNamed
<-
HTask
<-
HReconstructor
<-
HHypListFillerInclusive
 
    private:

       Int_t CalculateNComb(Int_t nTracksPlus, Int_t nPartPlus, Int_t nSamePartPlus)
        void create_pid_table()
      Bool_t fill_pid_fprob(HHypComb* hypcomb, Int_t* numpidtracks)
       Int_t fill_pid_idx(HHypComb* hypcomb)
       Int_t fill_pid_idx_double_part(HHypComb* hypcomb, Int_t nTracks, Int_t iParPosition, Int_t iStartComb, Int_t* pidIdx)
       Int_t fill_pid_idx_singiel_part(HHypComb* hypcomb, Int_t nTracks, Int_t iParPosition, Int_t iStartComb, Int_t iNComb, Int_t* pidIdx)
        void fill_pid_table(HHypComb* hypcomb)
      Bool_t FindNextPermutation(Int_t* array, Int_t count)
      Bool_t generateNumberOfCombinations()
        void PermReverser(Int_t* array, Int_t a, Int_t b)
        void PermSwapper(Int_t* array, Int_t a, Int_t b)
        void remove_fakes_pid_table()

    public:

                              HHypListFillerInclusive()
                              HHypListFillerInclusive(Text_t* name, Text_t* title)
                              ~HHypListFillerInclusive()
                       Bool_t AddTrack(Int_t particle)
               static TClass* Class()
                virtual Int_t execute()
               virtual Bool_t finalize()
               virtual Bool_t init()
              virtual TClass* IsA() const
                         void setContCatComb(HCategory* pContCat)
                         void setContCatList(HCategory* pContCat)
                       Bool_t SetExitList(Int_t e_list)
                 virtual void ShowMembers(TMemberInspector& insp, char* parent)
                 virtual void Streamer(TBuffer& b)
                         void StreamerNVirtual(TBuffer& b)

Data Members

    private:

           Int_t exitList              
           Int_t nHadronPlus           
           Int_t nHadronMinus          
           Int_t nLeptonMinus          
           Int_t nLeptonPlus           
           Int_t numberOfParticles     
           Int_t nElectron             
           Int_t nPositron             
           Int_t nPosPion              
           Int_t nNegPion              
           Int_t nProton               
           Int_t numberOfCombinations  
           Int_t counterHadronPlus     
           Int_t counterHadronMinus    
           Int_t counterLeptonPlus     
           Int_t counterLeptonMinus    
           Int_t PosHadronIdx[20]      
           Int_t NegHadronIdx[20]      
           Int_t PositronIdx[20]       
           Int_t ElectronIdx[20]       
         TArrayI particleArrayPlus     
         TArrayI particleArrayMinus    
      HCategory* m_pContCatList        !Pointer to the hit data category HHypList
      HCategory* m_pContCatComb        !Pointer to the hit data category HHypComb
      HCategory* m_pContCatPart        !Pointer to the hit data category HPidPArticle
      HIterator* m_pContItPart         !Pointer to the hit data category HPidPArticle

Class Description


 HHypListFillerInclusive

 HypListFiller is creating a permutated list for all particle types
 which are needed for the Algorithm. This list is created once at
 init time and then copied to HypComp for every event on execute.
 List of combination of 2(4) tracks out of N tracks

  t1   t2   t3   t4   N=4, Ncomb=6, all tracks are taken as protons
                           assumed id=14

	0:   t1   t2
	1:   t1   t3
	2:   t1   t4
	3:   t2   t3
	4:   t2   t4
	5:   t3   t4
HHypListFillerInclusive(Text_t * name, Text_t * title): HReconstructor(name, title)
HHypListFillerInclusive()
~HHypListFillerInclusive(void)
Bool_t SetExitList(Int_t e_list)
Bool_t init()
Int_t execute()
Bool_t finalize()
Bool_t AddTrack(Int_t particle) 
 Adds a particle type track to filler
      must be done before init is called
void fill_pid_table(HHypComb * hypcomb)
Int_t fill_pid_idx(HHypComb * hypcomb)
Int_t fill_pid_idx_double_part(HHypComb * hypcomb, Int_t nTracks, Int_t iParPosition, Int_t iStartComb, Int_t *pidIdx)
Int_t fill_pid_idx_singiel_part(HHypComb * hypcomb, Int_t nTracks, Int_t iParPosition, Int_t iStartComb, Int_t iNComb,Int_t *pidIdx )
Bool_t fill_pid_fprob(HHypComb * hypcomb,Int_t *numpidtracks)
Int_t CalculateNComb(Int_t nTracksPlus,Int_t nPartPlus,Int_t nSamePartPlus) // number of positiv tracks type X, number of positive particles X, number of identicel particles X // X i.e positive hadron // if we want to analize p p cases and we find out 3 good tracks (X) : CalculateNComb(3,2,2) // if we want to analize p p pip and we find out 4 good tracks (X) : CalculateNComb(4,3,2)



Inline Functions

               void setContCatList(HCategory* pContCat)
               void setContCatComb(HCategory* pContCat)
             Bool_t generateNumberOfCombinations()
               void create_pid_table()
               void remove_fakes_pid_table()
               void PermSwapper(Int_t* array, Int_t a, Int_t b)
               void PermReverser(Int_t* array, Int_t a, Int_t b)
             Bool_t FindNextPermutation(Int_t* array, Int_t count)
            TClass* Class()
            TClass* IsA() const
               void ShowMembers(TMemberInspector& insp, char* parent)
               void Streamer(TBuffer& b)
               void StreamerNVirtual(TBuffer& b)

Last update: Fri Jan 26 11:56:56 2007

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