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b0f5e3fc | 1 | #ifndef ALIITSRESPONSESDD_H |
2 | #define ALIITSRESPONSESDD_H | |
48058160 | 3 | |
4 | /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * | |
5 | * See cxx source for full Copyright notice */ | |
6 | ||
7 | /* | |
8 | $Id$ | |
9 | */ | |
7551c5b2 | 10 | #include "TArrayF.h" |
11 | #include <TString.h> | |
4ae5bbc4 | 12 | #include <Riostream.h> |
b0f5e3fc | 13 | #include "AliITSresponse.h" |
14 | ||
15 | // response for SDD | |
16 | ||
48058160 | 17 | class AliITSresponseSDD : public AliITSresponse { |
18 | public: | |
50d05d7b | 19 | // |
20 | // Configuration methods | |
21 | // | |
b0f5e3fc | 22 | |
48058160 | 23 | AliITSresponseSDD(); |
24 | AliITSresponseSDD(const char *dataType); | |
25 | virtual ~AliITSresponseSDD(); | |
7551c5b2 | 26 | |
48058160 | 27 | void SetElectronics(Int_t p1=1) {// Electronics: Pascal (1) or OLA (2) |
28 | fElectronics=p1;} | |
29 | Int_t Electronics() {// Electronics: 1 = Pascal; 2 = OLA | |
30 | return fElectronics;} | |
31 | void SetMaxAdc(Float_t p1=1024.) {// Adc-count saturation value | |
32 | fMaxAdc=p1;} | |
33 | Float_t MaxAdc() {// Get maximum Adc-count value | |
34 | return fMaxAdc;} | |
35 | void SetChargeLoss(Float_t p1=0.0) { | |
36 | // Set Linear Charge Loss Steepness // 0.01 for 20% | |
37 | fChargeLoss=p1;} | |
38 | Float_t ChargeLoss(){// Get Charge Loss Coefficient | |
39 | return fChargeLoss;} | |
40 | void SetDynamicRange(Float_t p1=132.) {// Set Dynamic Range | |
41 | fDynamicRange=p1;} | |
42 | Float_t DynamicRange(){// Get Dynamic Range | |
43 | return fDynamicRange;} | |
44 | void SetDiffCoeff(Float_t p1=3.23,Float_t p2=30.) { | |
45 | // Diffusion coefficients | |
46 | fDiffCoeff=p1;fDiffCoeff1=p2;} | |
47 | void DiffCoeff(Float_t&diff,Float_t&diff1) {// Get diffusion coefficients | |
48 | diff = fDiffCoeff;diff1 = fDiffCoeff1;} | |
49 | void SetDriftSpeed(Float_t p1=7.3) {// Drift velocity | |
50 | fDriftSpeed=p1;} | |
51 | Float_t DriftSpeed() {// drift speed | |
52 | return fDriftSpeed;} | |
53 | void SetTemperature(Float_t p1=23.) {// Temperature | |
54 | fTemperature=p1;} | |
55 | Float_t Temperature() {// Get temperature | |
56 | return fTemperature;} | |
57 | void SetDataType(const char *data="simulated") { | |
58 | // Type of data - real or simulated | |
59 | fDataType=data;} | |
60 | const char *DataType() const {// Get data type | |
61 | return fDataType.Data();} | |
62 | void SetParamOptions(const char *opt1="same",const char *opt2="same"){ | |
63 | // Parameters: "same" or read from "file" | |
64 | fParam1=opt1; fParam2=opt2;} | |
65 | void ParamOptions(char *opt1,char *opt2) {// options | |
66 | strcpy(opt1,fParam1.Data()); strcpy(opt2,fParam2.Data());} | |
67 | void SetNoiseParam(Float_t n=10., Float_t b=20.){ | |
68 | // Noise and baseline // 10 for ALICE with beam test measurements 2001 | |
69 | fNoise=n; fBaseline=b;} | |
70 | void SetNoiseAfterElectronics(Float_t n=2.38){ | |
71 | // Noise after electronics (ADC units) | |
72 | // 2.36 for ALICE from beam test measurements 2001 | |
73 | fNoiseAfterEl=n;} | |
74 | void GetNoiseParam(Float_t &n, Float_t &b) {// get noise param | |
75 | n=fNoise; b=fBaseline;} | |
76 | Float_t GetNoiseAfterElectronics(){ | |
77 | // Noise after electronics (ADC units) | |
78 | return fNoiseAfterEl;} | |
79 | void SetJitterError(Float_t jitter=20) { | |
80 | // set Jitter error (20 um for ALICE from beam test measurements 2001) | |
81 | fJitterError=jitter;} | |
82 | Float_t JitterError() {// set Jitter error | |
83 | return fJitterError;} | |
84 | void SetDo10to8(Bool_t bitcomp=kTRUE) { | |
85 | // set the option for 10 to 8 bit compression | |
86 | fBitComp = bitcomp;} | |
87 | Bool_t Do10to8() {// get 10 to 8 compression option | |
88 | return fBitComp;} | |
89 | void SetZeroSupp (const char *opt="1D") { | |
90 | // Zero-suppression option - could be 1D, 2D or non-ZS | |
91 | fOption=opt;} | |
92 | const char *ZeroSuppOption() const {// Get zero-suppression option | |
93 | return fOption.Data();} | |
94 | void SetMinVal(Int_t mv=4) { | |
95 | // Min value used in 2D - could be used as a threshold setting | |
96 | fMinVal = mv;} | |
97 | Int_t MinVal() {// min val | |
98 | return fMinVal;} | |
99 | void SetFilenames(const char *f1="",const char *f2="",const char *f3=""){ | |
100 | // Set filenames - input, output, parameters .... | |
101 | fFileName1=f1; fFileName2=f2; fFileName3=f3;} | |
102 | void Filenames(char *input,char *baseline,char *param) {// Filenames | |
103 | strcpy(input,fFileName1.Data()); strcpy(baseline,fFileName2.Data()); | |
104 | strcpy(param,fFileName3.Data());} | |
105 | void SetOutputOption(Bool_t write=kFALSE) {// set output option | |
106 | fWrite = write;} | |
107 | Bool_t OutputOption() {// output option | |
108 | return fWrite;} | |
109 | // | |
110 | // Compression parameters | |
111 | void SetCompressParam(Int_t cp[8]); | |
112 | void GiveCompressParam(Int_t *x); | |
113 | // | |
114 | // Detector type response methods | |
115 | void SetNSigmaIntegration(Float_t p1=3.) { | |
116 | // Set number of sigmas over which cluster disintegration is performed | |
117 | fNsigmas=p1;} | |
118 | Float_t NSigmaIntegration() { | |
119 | // Get number of sigmas over which cluster disintegration is performed | |
120 | return fNsigmas;} | |
121 | void SetNLookUp(Int_t p1=121) { | |
122 | // Set number of sigmas over which cluster disintegration is performed | |
123 | fNcomps=p1; | |
124 | fGaus = new TArrayF(fNcomps+1); | |
125 | for(Int_t i=0; i<=fNcomps; i++) { | |
126 | Float_t x = -fNsigmas + (2.*i*fNsigmas)/(fNcomps-1); | |
127 | (*fGaus)[i] = exp(-((x*x)/2)); | |
128 | // cout << "fGaus[" << i << "]: " << fGaus->At(i) << endl; | |
129 | } | |
7551c5b2 | 130 | } |
7551c5b2 | 131 | // Get number of intervals in which the gaussian lookup table is divided |
48058160 | 132 | Int_t GausNLookUp() {return fNcomps;} |
133 | Float_t IntPH(Float_t eloss) {// Pulse height from scored quantity (eloss) | |
134 | return 0.;} | |
135 | Float_t IntXZ(AliITSsegmentation *) {// Charge disintegration | |
136 | return 0.;} | |
137 | Float_t GausLookUp(Int_t i) { | |
138 | if(i<0 || i>=fNcomps) return 0.;return fGaus->At(i);} | |
139 | void SetDeadChannels(Int_t nmodules=0, Int_t nchips=0, Int_t nchannels=0); | |
140 | Int_t GetDeadModules() { return fDeadModules; } | |
141 | Int_t GetDeadChips() { return fDeadChips; } | |
142 | Int_t GetDeadChannels() { return fDeadChannels; } | |
143 | Float_t Gain(Int_t mod,Int_t chip,Int_t ch){return fGain[mod][chip][ch]; } | |
144 | // these functions should be move to AliITSsegmentationSDD | |
145 | const Int_t Modules() const{return fModules;}// Total number of SDD modules | |
146 | const Int_t Chips() const{return fChips;} // Number of chips/module | |
147 | const Int_t Channels() const { return fChannels;}// Number of channels/chip | |
148 | //******** | |
149 | void PrintGains(); | |
150 | void Print(); | |
03898a57 | 151 | |
48058160 | 152 | private: |
153 | AliITSresponseSDD(const AliITSresponseSDD &source); // copy constructor | |
154 | AliITSresponseSDD& operator=(const AliITSresponseSDD &source); // ass. op. | |
2aea926d | 155 | |
48058160 | 156 | protected: |
157 | // these statis const should be move to AliITSsegmentationSDD | |
158 | static const Int_t fModules = 520; // Total number of SDD modules | |
159 | static const Int_t fChips = 4; // Number of chips/module | |
160 | static const Int_t fChannels = 64; // Number of channels/chip | |
161 | //******* | |
162 | Int_t fDeadModules; // Total number of dead SDD modules | |
163 | Int_t fDeadChips; // Number of dead chips | |
164 | Int_t fDeadChannels; // Number of dead channels | |
165 | Float_t fGain[fModules][fChips][fChannels]; // Array for channel gains | |
166 | Int_t fCPar[8]; // Hardware compression parameters | |
167 | Float_t fNoise; // Noise | |
168 | Float_t fBaseline; // Baseline | |
169 | Float_t fNoiseAfterEl; // Noise after electronics | |
170 | Float_t fJitterError; // jitter error | |
171 | Float_t fDynamicRange; // Set Dynamic Range | |
172 | Float_t fChargeLoss; // Set Linear Coefficient for Charge Loss | |
173 | Float_t fTemperature; // Temperature | |
174 | Float_t fDriftSpeed; // Drift velocity | |
175 | Int_t fElectronics; // Electronics | |
176 | Float_t fMaxAdc; // Adc saturation value | |
177 | Float_t fDiffCoeff; // Diffusion Coefficient (scaling the time) | |
178 | Float_t fDiffCoeff1; // Diffusion Coefficient (constant term) | |
179 | Float_t fNsigmas; // Number of sigmas over which charge disintegration | |
180 | // is performed | |
181 | TArrayF *fGaus; // Gaussian lookup table for signal generation | |
182 | Int_t fNcomps; // Number of samplings along the gaussian | |
183 | Int_t fMinVal; // Min value used in 2D zero-suppression algo | |
184 | Bool_t fWrite; // Write option for the compression algorithms | |
185 | Bool_t fBitComp; // 10 to 8 bit compression option | |
186 | TString fOption; // Zero-suppresion option (1D, 2D or none) | |
187 | TString fParam1; // Read baselines from file option | |
188 | TString fParam2; // Read compression algo thresholds from file | |
189 | TString fDataType; // data type - real or simulated | |
190 | TString fFileName1; // input keys : run, module # | |
191 | TString fFileName2; // baseline & noise val or output code | |
192 | // signal or monitored bgr. | |
193 | TString fFileName3; // param values or output coded signal | |
fa1750f9 | 194 | |
800f9ca4 | 195 | ClassDef(AliITSresponseSDD,3) // SDD response |
50d05d7b | 196 | |
197 | }; | |
b0f5e3fc | 198 | #endif |