/[PAMELA software]/calo/flight/CaloEnergy/inc/CaloEnergy.h
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Annotation of /calo/flight/CaloEnergy/inc/CaloEnergy.h

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Revision 1.11 - (hide annotations) (download)
Fri Aug 21 07:06:35 2009 UTC (15 years, 3 months ago) by mocchiut
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1 mocchiut 1.1 /**
2     * \file CaloEnergy.h
3     * \authors Emiliano Mocchiutti & Giovanna Jerse
4     */
5     #ifndef caloenergy_h
6     #define caloenergy_h
7    
8     #include <PamLevel2.h>
9    
10     #include <TTree.h>
11     #include <TFriendElement.h>
12     #include <TChain.h>
13     #include <TFile.h>
14     #include <TList.h>
15     #include <TKey.h>
16     #include <TSystemFile.h>
17     #include <TSystemDirectory.h>
18     #include <TSQLServer.h>
19 mocchiut 1.6
20 mocchiut 1.4 #include <CaloPreSampler.h>
21 mocchiut 1.6 #include <CaloProfile.h>
22 mocchiut 1.1
23     #include <iostream>
24    
25     using namespace std;
26    
27     /**
28     *
29     */
30     class CaloEnergy : public TObject {
31    
32     private:
33     //
34 mocchiut 1.5 PamLevel2 *L2; ///< PamLevel2 object
35 mocchiut 1.4 Bool_t debug; ///< debug flag
36 mocchiut 1.1 //
37     // needed to avoid reprocessing the same event over and over to obtain the variables
38     //
39 mocchiut 1.4 UInt_t OBT; ///< CPU OBT
40     UInt_t PKT; ///< CPU packet number
41     UInt_t atime; ///< event absolute time
42     TString sntr; ///< string containing the list of section the user want to process
43     UInt_t AOBT; ///< CPU OBT
44     UInt_t APKT; ///< CPU packet number
45     UInt_t aatime;///< event absolute time
46     TString asntr;///< string containing the list of section the user want to process
47     //
48 mocchiut 1.10 // margins, acceptance and containment
49     //
50 mocchiut 1.4 Float_t fM; ///< margin in the strip direction
51     Float_t fM1; ///< margin along the strip reading direction
52     Int_t fPl; ///< number of dE/dx measurements over the maximum that are used to find the energy
53 mocchiut 1.10 Float_t fCount; ///< Number of sections inside the acceptance (only the section given by the user are checked)
54     Int_t fRad; ///< Radius [strip] of the cylinder used to integrate the energy along the track, if negative radius is inf (the whole plane is used). Default: -1
55     Int_t fNumSec; ///< Number of sections given by the user
56     Bool_t fXosel; ///< true if event is contained in section XO
57     Bool_t fXesel; ///< true if event is contained in section XE
58     Bool_t fYosel; ///< true if event is contained in section YO
59     Bool_t fYesel; ///< true if event is contained in section YE
60     Bool_t fSel; ///< true if event is contained in at least one of the given section (independet mode) or in all the given section (coherent mode)
61     Bool_t fPartsel; ///< true if the event is contained only up to the last plane used for energy determination (can be used in conjunction with fXXmin)
62     Int_t fXeout; ///< last plane [0,11] for which the trajectory is contained in section XE
63     Int_t fYeout; ///< last plane [0,11] for which the trajectory is contained in section YE
64     Int_t fXoout; ///< last plane [0,11] for which the trajectory is contained in section XO
65     Int_t fYoout; ///< last plane [0,11] for which the trajectory is contained in section YO
66     Int_t fXomin; ///< last plane [0,11] for which the trajectory MUST be contained in section XO. Default 1000 means all the planes, if less than 10 events can be only partially contained in a section (NB: THIS INTRODUCE AN ENERGY DEPENDENT SELECTION CONTAINMENT EFFICIENCY)
67     Int_t fXemin; ///< last plane [0,11] for which the trajectory MUST be contained in section XE. Default 1000 means all the planes, if less than 10 events can be only partially contained in a section (NB: THIS INTRODUCE AN ENERGY DEPENDENT SELECTION CONTAINMENT EFFICIENCY)
68     Int_t fYomin; ///< last plane [0,11] for which the trajectory MUST be contained in section YO. Default 1000 means all the planes, if less than 10 events can be only partially contained in a section (NB: THIS INTRODUCE AN ENERGY DEPENDENT SELECTION CONTAINMENT EFFICIENCY)
69     Int_t fYemin; ///< last plane [0,11] for which the trajectory MUST be contained in section YE. Default 1000 means all the planes, if less than 10 events can be only partially contained in a section (NB: THIS INTRODUCE AN ENERGY DEPENDENT SELECTION CONTAINMENT EFFICIENCY)
70     Bool_t indep; ///< flag to switch between INDEPENDENT or COHERENT mode, default false - COHERENT mode selected
71     //
72     // conversion factors
73     //
74 mocchiut 1.4 Float_t fConv_rxe; ///< MIP - energy conversion factor for section XE
75     Float_t fConv_rxo; ///< MIP - energy conversion factor for section XO
76     Float_t fConv_rye; ///< MIP - energy conversion factor for section YE
77     Float_t fConv_ryo; ///< MIP - energy conversion factor for section YO
78 mocchiut 1.10 //
79     // Longitudinal fit
80     //
81 mocchiut 1.4 Bool_t fLong; ///< if true use the integral of the longitudinal profile to measure the energy (NOT IMPLEMENTED YET), default FALSE
82 mocchiut 1.10 //
83     // Energies (MIP)
84     //
85     Float_t fXOen_maxplane; ///< total energy [MIP] used for energy determination as given by section XO
86     Float_t fYOen_maxplane; ///< total energy [MIP] used for energy determination as given by section YO
87     Float_t fXEen_maxplane; ///< total energy [MIP] used for energy determination as given by section XE
88     Float_t fYEen_maxplane; ///< total energy [MIP] used for energy determination as given by section YE
89     Float_t xomax_en; ///< energy at plane of maximum of section XO
90     Float_t xemax_en; ///< energy at plane of maximum of section XE
91     Float_t yomax_en; ///< energy at plane of maximum of section YO
92     Float_t yemax_en; ///< energy at plane of maximum of section YE
93     Float_t energyxe; ///< 11 planes detected energy [MIP] for section XE
94     Float_t energyyo; ///< 11 planes detected energy [MIP] for section YO
95     Float_t energyxo; ///< 11 planes detected energy [MIP] for section XO
96     Float_t energyye; ///< 11 planes detected energy [MIP] for section YE
97     Float_t en_xep[11]; ///< detected energy [MIP] for each plane of section XE
98     Float_t en_yop[11]; ///< detected energy [MIP] for each plane of section YO
99     Float_t en_xop[11]; ///< detected energy [MIP] for each plane of section XO
100     Float_t en_yep[11]; ///< detected energy [MIP] for each plane of section YE
101     Float_t encol[2][3]; ///< detected energy [MIP] for each column of views x and y
102     Float_t entot[2]; ///< detected energy [MIP] for views x and y
103     //
104     // Energies (GV)
105 mocchiut 1.4 //
106     Float_t fEnergyxe; ///< Energy as measured by section XE
107     Float_t fEnergyxo; ///< Energy as measured by section XO
108     Float_t fEnergyye; ///< Energy as measured by section YE
109     Float_t fEnergyyo; ///< Energy as measured by section YO
110     Float_t fEnergy; ///< Energy as measured by the average of the used section in "Independent mode" or energy as measured by the used section in "Coherent mode"
111 mocchiut 1.10 //
112     // Plane of maximum
113     //
114 mocchiut 1.4 Int_t fMax_planexe; ///< plane of maximum energy release (independent mode) or last plane used for energy measurement (coherent mode) for section XE
115     Int_t fMax_planexo; ///< plane of maximum energy release (independent mode) or last plane used for energy measurement (coherent mode) for section XO
116     Int_t fMax_planeyo; ///< plane of maximum energy release (independent mode) or last plane used for energy measurement (coherent mode) for section YO
117     Int_t fMax_planeye; ///< plane of maximum energy release (independent mode) or last plane used for energy measurement (coherent mode) for section YE
118     Float_t fMax_plane; ///< average max plane [0,11] (independent mode) or last plane for energy measurement [0,43] (coherent mode)
119 mocchiut 1.10 Float_t x0max; ///< plane of maximum given externally (only test purpose)
120     Bool_t fAllpl; ///< use all 96 strips for each plane to determine the maximum OR only the energy along the track as defined with fRad
121 mocchiut 1.4 //
122 mocchiut 1.10 // Geometry
123 mocchiut 1.6 //
124 mocchiut 1.4 Float_t xe1; ///< position of strip 1 section XE
125     Float_t xe2; ///< position of strip 32 section XE
126     Float_t xe3; ///< position of strip 33 section XE
127     Float_t xe4; ///< position of strip 64 section XE
128     Float_t xe5; ///< position of strip 65 section XE
129     Float_t xe6; ///< position of strip 96 section XE
130     Float_t yo1; ///< position of strip 1 section YO
131     Float_t yo2; ///< position of strip 32 section YO
132     Float_t yo3; ///< position of strip 33 section YO
133     Float_t yo4; ///< position of strip 64 section YO
134     Float_t yo5; ///< position of strip 65 section YO
135     Float_t yo6; ///< position of strip 96 section YO
136     Float_t xo1; ///< position of strip 1 section XO
137     Float_t xo2; ///< position of strip 32 section XO
138     Float_t xo3; ///< position of strip 33 section XO
139     Float_t xo4; ///< position of strip 64 section XO
140     Float_t xo5; ///< position of strip 65 section XO
141     Float_t xo6; ///< position of strip 96 section XO
142     Float_t ye1; ///< position of strip 1 section YE
143     Float_t ye2; ///< position of strip 32 section YE
144     Float_t ye3; ///< position of strip 33 section YE
145     Float_t ye4; ///< position of strip 64 section YE
146     Float_t ye5; ///< position of strip 65 section YE
147     Float_t ye6; ///< position of strip 96 section YE
148 mocchiut 1.10 Float_t track_coordx[22][2]; ///< XO and XE views, position (x and y) of the trajectory according to the fit
149     Float_t track_coordy[22][2]; ///< YO and YE views, position (x and y) of the trajectory according to the fit
150     Float_t trk_z[22][2]; ///< Z position of calorimeter planes
151     //
152     // decode estrip
153 mocchiut 1.8 //
154 mocchiut 1.4 Float_t en; ///< energy [mip] for decodeestrip
155     Int_t view; ///< view for decodeestrip
156     Int_t plane; ///< plane for decodeestrip
157     Int_t strip; ///< strip for decodeestrip
158     Float_t enstrip[2][22][96]; ///< detected energy [MIP] for each strip of calorimeter
159 mocchiut 1.10 // y ^
160     // || 6 7 8
161     // Columns || 3 4 5
162     // || 0 1 2
163     Int_t fColumn; ///< Column number for the event [0,8] =============> x
164     Int_t fColXE; ///< Column number for section XE
165     Int_t fColXO; ///< Column number for section XO
166     Int_t fColYE; ///< Column number for section YE
167     Int_t fColYO; ///< Column number for section YO
168     Bool_t multicol; ///< accept or not multicolumns events
169 mocchiut 1.6 //
170 mocchiut 1.10 // other stuff
171 mocchiut 1.4 //
172     Bool_t fSimu; ///< true if we are using simulated data, default false
173     CaloPreSampler *cp; ///< pointer to calopresampler object (object constructed only when invoking method UseCaloPreSampler() , default: use level2 data).
174 mocchiut 1.6 CaloLong *clong; ///< pointer to calolong object (object constructed only when invoking method UseLongFit(), default use energy up to maximum).
175 mocchiut 1.4 //
176 mocchiut 1.10 // private methods
177     //
178 mocchiut 1.4 void DefineGeometry(); ///< called by constructors to fill geometrical variables (like xe1 etc).
179     void Set(); ///< called by contructors to define default variables
180 mocchiut 1.1
181     public:
182     //
183 mocchiut 1.10 // constructors and destructors
184     //
185 mocchiut 1.4 CaloEnergy(); ///< default constructor (does nothing)
186     CaloEnergy(PamLevel2 *L2); ///< constructor
187     CaloEnergy(PamLevel2 *L2, Bool_t simulation); ///< constructor
188     ~CaloEnergy(){ Delete(); }; ///< default destructor
189     //
190 mocchiut 1.10 // Setters and behaviour methods
191     //
192 mocchiut 1.4 void SetDebug(Bool_t d){ debug=d; }; ///< set the debug flag (verbose print-out on STDOUT), default is false
193     //
194 mocchiut 1.10 void UseCaloPreSampler(); ///< use pre-sampler routine to refit the track (level2 default fitting could be wrong, in this case we force "shower fitting" in the DV library).
195     void UseLevel2(); ///< use level2 default fitting
196     //
197     void UseLongFit();///< use or not the longitudinal fit to determine the energy
198     void UseMeasuredEnergyUpToMax(){ fLong = false;}; ///< use the measured energy to determine the maximum (default)
199     //
200     void IndependentMode(){ indep = true; }; ///< Set the independent mode
201     void CoherentMode(){ indep = false; }; ///< Set the coherent mode
202     //
203     void MultiColumns(){multicol = true;}; ///< accept multicolumns events
204     void SingleColumn(){multicol = false;}; ///< accept events only if contained in a single column
205     //
206     void UseAllPlane2FindMax(){ fAllpl = true;};///< find the maximum (not long fit) integrating over all the 96 strips of the planes even if SetRadius has been used [default]
207     void UseMeasuredEnergy2FindMax(){ fAllpl = false;};///< find the maximum (not long fit) using the energy measured and used to calculate the result
208     //
209     void SetMargin(Float_t margin){fM = margin ; fM1 = margin - 0.122 - 0.096 + 0.096; if ( fM1 < 0. ) fM1 = 0.;}; ///< set the margin from the border of the silicon sensor (not from the first strip), set the same margin for both the directions
210     void SetMarginStripDirection(Float_t margin){fM = margin ;}; ///< set the margin from the border of the silicon sensor (not from the first strip) in the strip direction
211     void SetMarginStripReading(Float_t margin){fM1 = margin -0.122 - 0.096 + 0.096;}; ///< set the margin from the border of the silicon sensor (not from the first strip) in the strip reading direction
212     //
213     void SetRadius(Int_t strip){fRad = strip;}; ///< set the radius of the cylinder
214     void SetMaxPlaneOffset(Int_t noplanes){fPl = noplanes;}; ///< set the number of dE/dx measurements to be used after the maximum
215     //
216     void SetX0max(Float_t xm){ x0max = xm;}; ///< set the plane of maximum from external source X0 (test purpose only)
217     void SetRigX0max(Float_t rig){ x0max = -0.5+log(rig/0.0076);}; ///< set the plane of maximum from external source rigidity (GeV) (test purpose only)
218     //
219     void SetMinimumContainment(Int_t plane); ///< set the last plane [0,11] for which the trajectory MUST be contained in all the sections. Default 1000 means all the planes, if less than 10 events can be only partially contained in a section (NB: THIS INTRODUCE AN ENERGY DEPENDENT SELECTION CONTAINMENT EFFICIENCY)
220     void SetMinimumContainment(TString section, Int_t plane); ///< set the last plane [0,11] for which the trajectory MUST be contained in section "section". Default 1000 means all the planes, if less than 10 events can be only partially contained in a section (NB: THIS INTRODUCE AN ENERGY DEPENDENT SELECTION CONTAINMENT EFFICIENCY)
221     //
222     void SetConversionFactor(Float_t conv_r); ///< Set the MIP-GV conversion factor for all the four sections.
223     void SetConversionFactor(TString section, Float_t conv_r); ///< Set the MIP-GV conversion factor for section "section".
224     //
225 mocchiut 1.11 void ForceProcessing(){atime=0; PKT=0; APKT=0; aatime=0;}; ///< Force processing the event even if the same request is made twice without a getentry from pamlevel2
226     //
227 mocchiut 1.10 // Getters and checks methods
228 mocchiut 1.4 //
229 mocchiut 1.1 //
230 mocchiut 1.4 Bool_t IsInsideAcceptance(TString section); ///< returns true if event is inside acceptance of the given sections (all if coherent mode, at least one in independent mode)
231     Bool_t IsInsideReducedAcceptance(){return fPartsel;}; ///< returns true if the event is inside acceptance only up to the last used plane (see fXomin etc)
232 mocchiut 1.1 //
233     Bool_t IsInsideXE(){return(IsInsideAcceptance("XE"));};
234     Bool_t InsideXEcheck(){return fXesel;};
235     Bool_t IsInsideXO(){return(IsInsideAcceptance("XO"));};
236     Bool_t InsideXOcheck(){return fXosel;};
237     Bool_t IsInsideYE(){return(IsInsideAcceptance("YE"));};
238     Bool_t InsideYEcheck(){return fYesel;};
239     Bool_t IsInsideYO(){return(IsInsideAcceptance("YO"));};
240     Bool_t InsideYOcheck(){return fYosel;};
241     //
242 mocchiut 1.4 Float_t GetEnergy(){ Process(); return fEnergy;}; ///< returns the energy [GV] determined for this event
243     Float_t GetEnergy(TString section){ Process(section); return fEnergy;}; ///< returns the energy [GV] determined for this event
244 mocchiut 1.10 //
245 mocchiut 1.4 Float_t GetCount(){ return fCount;}; ///< returns the number of section inside acceptance for this event (equal to the number of given section in coherent mode)
246     //
247 mocchiut 1.10 Float_t GetEnergyAtMaxplane(TString section); ///< returns the energy [MIP] at the plane of maximum for section "section"
248     Float_t GetMipEnergyAtMaxplane(TString section); ///< returns the energy [MIP] at the plane of maximum for section "section"
249 mocchiut 1.4 //
250 mocchiut 1.6 Float_t GetMaxEnergy(); ///< returns the total energy [MIP] before conversion
251 mocchiut 1.4 Float_t GetMaxEnergy(TString section); ///< returns the total energy [MIP] before conversion for section "section"
252 mocchiut 1.10 Float_t GetMipEnergy(); ///< returns the total energy [MIP] before conversion
253     Float_t GetMipEnergy(TString section); ///< returns the total energy [MIP] before conversion for section "section"
254     //
255 mocchiut 1.4 Int_t GetMaxplane(TString section); ///< returns the plane of maximum (independent mode) or the last used plane (coherent mode) for section "section"
256 mocchiut 1.10 Float_t GetMaxplane(){ return fMax_plane;}; ///< returns the average max plane [0,11] (independent mode) or last plane for energy measurement [0,43] (coherent mode)
257 mocchiut 1.4 //
258     Int_t GetMinimumContainment(TString section); ///< get the last plane [0,11] for which the trajectory MUST be contained in section "section".
259     //
260     Float_t GetConversionFactor(TString section); ///< Get the MIP-GV conversion factor for section "section".
261     //
262 mocchiut 1.9 Float_t *Get_track_coordx(){ return *track_coordx;}; ///< X position of the track for all the planes and views
263     Float_t *Get_track_coordy(){ return *track_coordy;}; ///< Y position of the track for all the planes and views
264     //
265     Float_t Get_track_coordx(Int_t i, Int_t j){ return track_coordx[i][j];}; ///< X position of the track for plane i and view j
266     Float_t Get_track_coordy(Int_t i, Int_t j){ return track_coordy[i][j];}; ///< X position of the track for plane i and view j
267     //
268 mocchiut 1.10 Float_t *GetEncol(){ return *encol;}; ///< integrated energy over columns (encol[2][3]) [MIP]
269     Float_t GetEncol(Int_t i, Int_t j){ return encol[i][j];}; ///< integrated energy over view i and column j [MIP]
270     Float_t GetEncol(Int_t i); ///< integrated energy over view i given fColumn [MIP]
271     Float_t *GetEntot(){ return entot;}; ///< integrated energy over views (entot[2]) [MIP]
272     Float_t GetEntot(Int_t i){ return entot[i];}; ///< integrated energy over all view i [MIP]
273     //
274     Int_t GetColumn(){return fColumn;}; ///< number of column which contains the track
275     Int_t GetColumn(TString section); ///< number of column which contains the track for section "section"
276     //
277     // Get pointers
278     //
279     CaloLong* GetCaloLong(){return clong;}; ///< Get calolong object.
280     CaloPreSampler* GetCaloPreSampler(){return cp;}; ///< Get pre-sampler object.
281     CaloEnergy* GetCaloEnergyPointer(){return this;}; ///< Get CaloEnergy pointer
282     //
283     // Other methods
284     //
285     void Clear(); ///< clear varibles
286     void Clear(Option_t *option){Clear();}; ///< compatibility with TObject
287     void Delete(); ///< delete object
288     void Delete(Option_t *option){Delete();}; ///< compatibility with TObject
289 mocchiut 1.9 //
290 mocchiut 1.10 void Process(); ///< Process the event
291     void Process(TString section); ///< Process the event for section "section"
292     void Print(); ///< Print variables on STDOUT
293     void Print(Option_t *option){Print();}; ///< compatibility with TObject
294 mocchiut 1.8 //
295 mocchiut 1.10 ClassDef(CaloEnergy,2);
296 mocchiut 1.1 };
297    
298     #endif
299    

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