Added protection and print in case the geoManager is called (EMCAL PHOS geometry...
[u/mrichter/AliRoot.git] / T0 / AliT0RecoParam.cxx
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0f786b96 1/**************************************************************************
2 * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
3 * *
4 * Author: The ALICE Off-line Project. *
5 * Contributors are mentioned in the code where appropriate. *
6 * *
7 * Permission to use, copy, modify and distribute this software and its *
8 * documentation strictly for non-commercial purposes is hereby granted *
9 * without fee, provided that the above copyright notice appears in all *
10 * copies and that both the copyright notice and this permission notice *
11 * appear in the supporting documentation. The authors make no claims *
12 * about the suitability of this software for any purpose. It is *
13 * provided "as is" without express or implied warranty. *
14 **************************************************************************/
15
16
17///////////////////////////////////////////////////////////////////////////////
18// //
19// Class with T0 reconstruction parameters //
20// fMeanAmplitude -
21// for low flux time-amplitude correction equalize time to amplitude 1 MIP;
22// for high flux - to 15MIP
23// To have nice time spectra after reconstruction we need to know
24// reference point to write t(i) - RefPoint.
25// It can be apparatus RefPoint or one of PMT //
26// fRefPoint - number of channel with RF
27//
28// Alla.Maevskaya@cern.ch
29/////////////////////////////////////////////////////////////////////////
30
31#include "AliLog.h"
32
33#include "AliT0RecoParam.h"
34#include "Riostream.h"
35
36ClassImp(AliT0RecoParam)
37
38
39
40
41//_____________________________________________________________________________
42AliT0RecoParam::AliT0RecoParam():
43 AliDetectorRecoParam(),
44 fRefAmp(7),
45 fRefPoint(0)
46{
47 //
48 // constructor
49 //
50 SetName("T0");
51 SetTitle("T0");
52}
53
54//_____________________________________________________________________________
55AliT0RecoParam::~AliT0RecoParam()
56{
57 //
58 // destructor
59 //
60}
61
62//_____________________________________________________________________________
63
64AliT0RecoParam::AliT0RecoParam(const AliT0RecoParam &p):
65 AliDetectorRecoParam(p),
66 fRefAmp(p.fRefAmp),
67 fRefPoint(p.fRefPoint)
68{
69
70 //copy constructor
71
72}
73//_____________________________________________________________________________
74
75AliT0RecoParam& AliT0RecoParam:: operator=(const AliT0RecoParam &p)
76{
77 //
78 // assign. operator
79 //
80
81 if (this == &p)
82 return *this;
83
84 AliDetectorRecoParam::operator=(p);
85 fRefAmp = p.fRefAmp;
86 fRefPoint = p.fRefPoint;
784e2251 87 return *this;
88
0f786b96 89}
90//_____________________________________________________________________________
91
92AliT0RecoParam *AliT0RecoParam::GetLowFluxParam()
93{
94 //
95 // make default reconstruction parameters for low flux env.
96 //
97 AliT0RecoParam *param = new AliT0RecoParam();
98 param->fRefAmp = 1;
99 param->fRefPoint = 0;
a46b18e9 100 for (Int_t i=0; i<500; i++)
101 {
102 param-> fLow[i]=0.;
103 param-> fHigh[i]=10000.;
104 }
0f786b96 105 param->SetName("Low Flux");
106 param->SetTitle("Low Flux");
107 return param;
108}
109
110//_____________________________________________________________________________
111
112AliT0RecoParam *AliT0RecoParam::GetHighFluxParam()
113{
114 //
115 // make reco parameters for high flux env.
116 //
117
118 AliT0RecoParam *param = new AliT0RecoParam();
119 param->fRefAmp = 5;
120 param->fRefPoint = 0;
a46b18e9 121 for (Int_t i=0; i<500; i++)
122 {
123 param-> fLow[i]=0.;
124 param-> fHigh[i]=20000.;
125 }
0f786b96 126 //
127 param->SetName("High Flux");
128 param->SetTitle("High Flux");
129 return param;
130}
131
132
133//_____________________________________________________________________________
134
135AliT0RecoParam *AliT0RecoParam::GetLaserTestParam()
136{
137 //
138 // special setting for laser
139 //
140 AliT0RecoParam *param = new AliT0RecoParam();
141 param->fRefAmp = 1;
142 param->fRefPoint = 1;
a46b18e9 143 for (Int_t i=0; i<500; i++)
144 {
145 param-> fLow[i]=0.;
146 param-> fHigh[i]=12000.;
147 }
0f786b96 148 //
149 param->SetName("Laser Flux");
150 param->SetTitle("Laser Flux");
151 return param;
152}
153//_____________________________________________________________________________
a46b18e9 154
0f786b96 155void AliT0RecoParam::PrintParameters() const
156{
157 //
158 // Printing of the used T0 reconstruction parameters
159 //
160 AliInfo(Form(" Reference amplitude for walk corerection : %f", fRefAmp));
161 AliInfo(Form(" Reference point in channel : %i", fRefPoint));
a46b18e9 162 cout<<" AliT0RecoParam::PrintParameters() "<<endl;
163 for (Int_t i=0; i<500; i++) cout<<i<<" "<<fLow[i]<<" "<<fHigh[i]<<endl;
0f786b96 164}