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1 | #ifndef ALIITSRESPONSESPD_H | |
2 | #define ALIITSRESPONSESPD_H | |
3 | /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * | |
4 | * See cxx source for full Copyright notice */ | |
5 | ||
6 | /* | |
7 | $Id$ | |
8 | */ | |
9 | ||
10 | #include "AliITSresponse.h" | |
11 | #include <TString.h> | |
12 | ||
13 | //---------------------------------------------- | |
14 | // | |
15 | // ITS response class for SPD | |
16 | // | |
17 | class AliITSresponseSPD : public AliITSresponse { | |
18 | public: | |
19 | AliITSresponseSPD(); // default constructor | |
20 | virtual ~AliITSresponseSPD() {} // destructror | |
21 | // Configuration methods | |
22 | // sets the diffusion coeffeciant. | |
23 | virtual void SetDiffCoeff(Float_t p1=0) {fDiffCoeff=p1;} | |
24 | // returns the diffusion coeffeciant | |
25 | virtual Float_t DiffCoeff() {return fDiffCoeff;} | |
26 | // Set Threshold and noise + threshold fluctuations parameter values | |
27 | virtual void SetThresholds(Float_t thresh=2000, Float_t sigma=280) | |
28 | {fThresh=thresh; fSigma=sigma;} | |
29 | // Get Threshold and noise + threshold fluctuations parameter values | |
30 | virtual void Thresholds(Float_t &thresh, Float_t &sigma) | |
31 | {thresh=fThresh; sigma=fSigma;} | |
32 | // set coupling parameters | |
33 | virtual void SetNoiseParam(Float_t col=0., Float_t row=0.) | |
34 | {fCouplCol=col; fCouplRow=row;} | |
35 | // get coupling parameters | |
36 | virtual void GetNoiseParam(Float_t &col, Float_t &row) | |
37 | {col=fCouplCol; row=fCouplRow;} | |
38 | // Sets the fraction of Dead SPD Pixels | |
39 | virtual void SetFractionDead(Float_t d=0.01){ fDeadPixels = d;} | |
40 | // Retruns the fraction of Dead SPD Pixels | |
41 | virtual Float_t GetFractionDead(){return fDeadPixels;} | |
42 | // Type of data - real or simulated | |
43 | virtual void SetDataType(char *data="simulated") {fDataType=data;} | |
44 | // Get data typer | |
45 | virtual const char *DataType() {return fDataType.Data();} | |
46 | ||
47 | protected: | |
48 | Float_t fDiffCoeff; // Sigma diffusion coefficient (not used) | |
49 | Float_t fThresh; // Threshold value | |
50 | Float_t fSigma; // Noise + threshold fluctuations value | |
51 | Float_t fCouplCol; // Coupling probability along a column | |
52 | Float_t fCouplRow; // Coupling probability along a row | |
53 | Float_t fDeadPixels; // the fraction of dead pixels | |
54 | ||
55 | TString fDataType; // Type of data - real or simulated | |
56 | ||
57 | ClassDef(AliITSresponseSPD,1) // SPD response | |
58 | }; | |
59 | ||
60 | #endif |