source: Sophya/trunk/SophyaLib/HiStats/histerr.h@ 2628

Last change on this file since 2628 was 2628, checked in by cmv, 21 years ago

NEntries goes from int_4 to uint_8 cmv 13/10/04

File size: 2.0 KB
Line 
1#ifndef HISTERR_SEEN
2#define HISTERR_SEEN
3
4#include "objfio.h"
5#include <iostream>
6#include <stdio.h>
7#include "histos.h"
8
9namespace SOPHYA {
10
11//! 1 dimension histograms with errors given by user
12class HistoErr : public Histo {
13 friend class ObjFileIO<HistoErr>;
14public:
15
16 // CREATOR / DESTRUCTOR
17 HistoErr(void);
18 HistoErr(r_8 xMin, r_8 xMax, int_4 nBin=100);
19 HistoErr(const HistoErr& H);
20 virtual ~HistoErr(void);
21
22 // UPDATING or SETTING
23 void Zero(void);
24 //! Addition du contenu de l'histo pour abscisse x poids w et l'erreur e
25 void Add(r_8 x, r_8 w=1., r_8 e=1.);
26 //! Addition du contenu de l'histo pour le bin numBin poids w et l'erreur e
27 void AddBin(int_4 numBin, r_8 w=1., r_8 e=1.);
28 //! remplissage contenu de l'histo pour le bin numBin poids w et l'erreur e
29 void SetBin(int_4 numBin, r_8 w=1., r_8 e=1., r_8 nb=1.);
30 //! remplissage nombre d'entrees pour le bin numBin
31 void SetNentB(int_4 numBin, r_8 nb=1.);
32
33 //! Retourne le nombre d'entree dans le bin
34 inline r_8 NEntBin(int_4 i) const
35 {if(mNData) return mNData[i]; else return 0.;}
36
37 //! get/put from/to a vector
38 void GetNBin(TVector<r_8>& v) const;
39 void PutNBin(TVector<r_8>& v);
40
41 //! Re-center bin abscissa
42 void ReCenterBin(void);
43 //! Compute the correlation histogram
44 void ToCorrel(void);
45
46 //! Fill an histogram with an histogram
47 void FillFrHErr(HistoErr& hfrom);
48
49 // Operators
50 HistoErr& operator = (const HistoErr& h);
51
52protected:
53 void allocate_mNData(int nbin);
54 void Delete(void);
55
56 r_8* mNData; //!< nombre d'entrees dans chaque bin
57};
58
59/*! \ingroup HiStats \fn operator<<(POuttPersist&,HistoErr)
60 \brief Persistance management */
61inline POutPersist& operator << (POutPersist& os, HistoErr & obj)
62{ ObjFileIO<HistoErr> fio(&obj); fio.Write(os); return(os); }
63/*! \ingroup HiStats \fn operator<<(POuttPersist&,HistoErr)
64 \brief Persistance management */
65inline PInPersist& operator >> (PInPersist& is, HistoErr & obj)
66{ ObjFileIO<HistoErr> fio(&obj); is.SkipToNextObject(); fio.Read(is); return(is); }
67
68} // Fin du namespace
69
70#endif // HISTERR_SEEN
Note: See TracBrowser for help on using the repository browser.