VHbbDataFormats/interface/CutsAndHistos.h

#ifndef CUTANDHISTOS_H
#define CUTANDHISTOS_H
#include "VHbbAnalysis/VHbbDataFormats/interface/VHbbEvent.h"
#include "VHbbAnalysis/VHbbDataFormats/interface/VHbbProxy.h"
#include <string>
#include <sstream>
#include <vector>
#include <TROOT.h>
#include <TFile.h>

class VHbbEvent;

class Histos {
public:
   virtual void book(TFile &f, std::string suffix) = 0;
   virtual void fill(VHbbProxy &, float w) = 0;
//   virtual Histos * clone() =0;
};

class Cut {
 public:
   virtual bool pass(VHbbProxy &) = 0;
   virtual std::string name() = 0;
   virtual bool operator()(VHbbProxy &iProxy) {return pass(iProxy); }
};

class NoCut : public Cut {
 public:
   virtual bool pass(VHbbProxy &)  { return true;}
   virtual std::string name() {return "NoCut"; }
};

/// One parameter cut class
class PCut : public Cut
{
 public:
 PCut(float cut) : m_cut(cut) {}
 void setCut(float cut) {m_cut=cut;}

 std::string cutValueString()
  {
     std::stringstream s;
     s << m_cut;
     return s.str();
  } 

 float m_cut;
 
};

class CutSet : public Cut {
 public:
 void add(Cut *c) {cuts.push_back(c);}  
 bool pass(VHbbProxy &iProxy) {
  bool result=true;
  for(size_t i=0; i< cuts.size() ; i++) 
    if( ! (cuts.at(i)->pass(iProxy)) ) 
      result=false;
  return result;
 } 
 std::string name() {
   std::stringstream s;
   for(size_t i=0; i< cuts.size() ; i++) {
     s << "_" << cuts.at(i)->name();
   }
 return s.str();
 }

private:
 std::vector<Cut *> cuts;
 
};


///CutSet of PCut, with scanning functions
// to be implemented still
class PCutSet : public Cut {
 public:
 void add(PCut *c) {cuts.push_back(c);}
 bool pass(VHbbProxy &iProxy) {
  bool result=true;
  for(size_t i=0; i< cuts.size(); i++)
    if( ! (cuts.at(i)->pass(iProxy)) )
      result=false;
  return result;
 }
 std::string name() {
   std::stringstream s;
   for(size_t i=0; i< cuts.size(); i++) {
     s << "_" << cuts.at(i)->name();
   }
 return s.str();
 }

private:
 std::vector<PCut *> cuts;

};


class CutsAndHistos {
public:
  CutsAndHistos() {}
  CutsAndHistos(Cut * c, std::vector<Histos *> & h):
    cut(c),
    histos(h) {}
  CutsAndHistos(Cut * c, Histos * h):
    cut(c) {
       histos.push_back(h);
   }
  //TODO: implement destructor for all pointers received
  
  void book(TFile &f) {
    std::string suffix=cut->name();
    for(size_t i=0; i< histos.size(); i++) 
      histos.at(i)->book(f,suffix);
  }
  
  void process(VHbbProxy & iProxy,float w)
  {
    if(cut->pass(iProxy))
      for(size_t i=0; i< histos.size(); i++) 
        histos.at(i)->fill(iProxy,w);
  }

  
  Cut * cut;
  std::vector<Histos *> histos;
    
}; 


#endif
Revision:	1.8
Committed:	Tue Aug 23 10:54:50 2011 UTC (13 years, 8 months ago) by arizzi
Content type:	text/plain
Branch:	MAIN
CVS Tags:	EDMV42_Step2_V8, EDMV42_Step2_V7, EDMV42_Step2_V6, EDMV42_Step2_V5a, EDMV42_Step2_V5, tauCandV42, hbbsubstructDev_11, hbbsubstructDev_10, hbbsubstructDev_9, hbbsubstructDev_8, hbbsubstructDev_7, hbbsubstructDev_6, hbbsubstructDev_5, hbbsubstructDev_4, hbbsubstructDev_3, hbbsubstructDev_2, hbbsubstructDev_1, hbbsubstructDev, V21TauCand_0, EDMV42_Step2_V4a, EDMV42_Step2_V4, EDMV42_Step2_V3, EDMV42_Step2_V2, EDMV42_Step2_V1, EdmV42, EdmV41alpha1, EdmV40alpha1, EdmV40alpha, V21emuCand, EdmV33Jun12v2_consistent, Step2ForV33_v2, Step2ForV33_v1, EdmV33Jun12v2, EdmV33Jun12v1, EdmV33Jun12v0, Step2ForV32_v2, Step2ForV32_v1, Step2ForV32_v0, Step2ForV31_v0, EdmV32May24v0, EdmV31May21v1, EdmV31May17v0, May14thStep2, EdmV30Apr10, EdmV21Apr10v2, EdmV22May9, EdmV21Apr06, EdmV21Apr10, EdmV21Apr04, EdmV21Apr03, EdmV21Apr2, EdmV21Mar30, EdmV20Mar12, AR_Nov10Ntuple, AR_step2_Oct25, AR_step2_oct19, EdmV11Oct2011, AR_Step2_Oct13, AR_Oct9Ntuple, AR_Oct7_step2ntuple, AR_Oct5Ntuple, EdmV10Oct2011, EdmV9Sept2011, Sept19th2011_2, Sept19th2011, Sept19th, VHNtupleV9_AR1, VHSept15_AR1, Sept14th2011_2, Sept14th2011_AR1, Sept14th2011, Sept13th2011, AR_Sep8_LightNtuple, VHBB_EDMNtupleV3, HEAD
Branch point for:	V42TauCandidate, hbbsubstructDevPostHCP, V21TauCand, V21emuCandidate
Changes since 1.7:	+1 -0 lines
Log Message:	cleanup histo maker and make functions for booking
#	User	Rev	Content
1	tboccali	1.1	#ifndef CUTANDHISTOS_H
2			#define CUTANDHISTOS_H
3			#include "VHbbAnalysis/VHbbDataFormats/interface/VHbbEvent.h"
4			#include "VHbbAnalysis/VHbbDataFormats/interface/VHbbProxy.h"
5			#include <string>
6			#include <sstream>
7			#include <vector>
8			#include <TROOT.h>
9			#include <TFile.h>
10
11			class VHbbEvent;
12
13			class Histos {
14			public:
15			virtual void book(TFile &f, std::string suffix) = 0;
16			virtual void fill(VHbbProxy &, float w) = 0;
17	arizzi	1.8	// virtual Histos * clone() =0;
18	tboccali	1.1	};
19
20			class Cut {
21			public:
22			virtual bool pass(VHbbProxy &) = 0;
23			virtual std::string name() = 0;
24			virtual bool operator()(VHbbProxy &iProxy) {return pass(iProxy); }
25			};
26
27	arizzi	1.3	class NoCut : public Cut {
28			public:
29			virtual bool pass(VHbbProxy &) { return true;}
30			virtual std::string name() {return "NoCut"; }
31			};
32
33	arizzi	1.2	/// One parameter cut class
34			class PCut : public Cut
35			{
36			public:
37			PCut(float cut) : m_cut(cut) {}
38			void setCut(float cut) {m_cut=cut;}
39
40			std::string cutValueString()
41			{
42			std::stringstream s;
43			s << m_cut;
44			return s.str();
45			}
46
47			float m_cut;
48
49			};
50
51	tboccali	1.1	class CutSet : public Cut {
52			public:
53			void add(Cut *c) {cuts.push_back(c);}
54	arizzi	1.7	bool pass(VHbbProxy &iProxy) {
55	tboccali	1.1	bool result=true;
56	arizzi	1.7	for(size_t i=0; i< cuts.size() ; i++)
57	tboccali	1.1	if( ! (cuts.at(i)->pass(iProxy)) )
58			result=false;
59			return result;
60			}
61	arizzi	1.7	std::string name() {
62	tboccali	1.1	std::stringstream s;
63	arizzi	1.7	for(size_t i=0; i< cuts.size() ; i++) {
64	tboccali	1.1	s << "_" << cuts.at(i)->name();
65			}
66			return s.str();
67			}
68
69			private:
70			std::vector<Cut *> cuts;
71
72			};
73
74	arizzi	1.2
75			///CutSet of PCut, with scanning functions
76	arizzi	1.5	// to be implemented still
77	arizzi	1.2	class PCutSet : public Cut {
78			public:
79			void add(PCut *c) {cuts.push_back(c);}
80			bool pass(VHbbProxy &iProxy) {
81			bool result=true;
82			for(size_t i=0; i< cuts.size(); i++)
83			if( ! (cuts.at(i)->pass(iProxy)) )
84			result=false;
85			return result;
86			}
87			std::string name() {
88			std::stringstream s;
89			for(size_t i=0; i< cuts.size(); i++) {
90			s << "_" << cuts.at(i)->name();
91			}
92			return s.str();
93			}
94
95			private:
96			std::vector<PCut *> cuts;
97
98			};
99
100
101
102	tboccali	1.1	class CutsAndHistos {
103			public:
104			CutsAndHistos() {}
105	arizzi	1.2	CutsAndHistos(Cut * c, std::vector<Histos *> & h):
106			cut(c),
107	tboccali	1.1	histos(h) {}
108	arizzi	1.2	CutsAndHistos(Cut * c, Histos * h):
109			cut(c) {
110			histos.push_back(h);
111			}
112			//TODO: implement destructor for all pointers received
113	tboccali	1.1
114			void book(TFile &f) {
115	arizzi	1.2	std::string suffix=cut->name();
116	tboccali	1.1	for(size_t i=0; i< histos.size(); i++)
117			histos.at(i)->book(f,suffix);
118			}
119
120			void process(VHbbProxy & iProxy,float w)
121			{
122	arizzi	1.2	if(cut->pass(iProxy))
123	tboccali	1.1	for(size_t i=0; i< histos.size(); i++)
124			histos.at(i)->fill(iProxy,w);
125			}
126
127
128	arizzi	1.2	Cut * cut;
129	tboccali	1.1	std::vector<Histos *> histos;
130
131			};
132
133
134
135
136			#endif