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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 | ||
36 | ClassImp(AliT0RecoParam) | |
37 | ||
38 | ||
39 | ||
40 | ||
41 | //_____________________________________________________________________________ | |
42 | AliT0RecoParam::AliT0RecoParam(): | |
43 | AliDetectorRecoParam(), | |
44 | fRefAmp(7), | |
45 | fRefPoint(0) | |
46 | { | |
47 | // | |
48 | // constructor | |
49 | // | |
50 | SetName("T0"); | |
51 | SetTitle("T0"); | |
52 | } | |
53 | ||
54 | //_____________________________________________________________________________ | |
55 | AliT0RecoParam::~AliT0RecoParam() | |
56 | { | |
57 | // | |
58 | // destructor | |
59 | // | |
60 | } | |
61 | ||
62 | //_____________________________________________________________________________ | |
63 | ||
64 | AliT0RecoParam::AliT0RecoParam(const AliT0RecoParam &p): | |
65 | AliDetectorRecoParam(p), | |
66 | fRefAmp(p.fRefAmp), | |
67 | fRefPoint(p.fRefPoint) | |
68 | { | |
69 | ||
70 | //copy constructor | |
71 | ||
72 | } | |
73 | //_____________________________________________________________________________ | |
74 | ||
75 | AliT0RecoParam& 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 | ||
92 | AliT0RecoParam *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 | ||
112 | AliT0RecoParam *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 | ||
135 | AliT0RecoParam *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 | 155 | void 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 | } |