#ifndef ALIITSRESPONSESDD_H
#define ALIITSRESPONSESDD_H
+#include "TArrayF.h"
+#include <TString.h>
+#include <iostream.h>
#include "AliITSresponse.h"
// response for SDD
//
AliITSresponseSDD();
- virtual ~AliITSresponseSDD() {
- // destructor
+ virtual ~AliITSresponseSDD();
+
+ void SetElectronics(Int_t p1=1) {
+ // Electronics: Pascal or OLA
+ fElectronics=p1;
+ }
+
+ Int_t Electronics() {
+ // Electronics: 1 = Pascal; 2 = OLA
+ return fElectronics;
}
- AliITSresponseSDD(const AliITSresponseSDD &source); // copy constructor
- AliITSresponseSDD& operator=(const AliITSresponseSDD &source); // ass. op.
- virtual void SetMaxAdc(Float_t p1=1023) {
+ void SetMaxAdc(Float_t p1=1024.) {
// Adc-count saturation value
fMaxAdc=p1;
}
- virtual Float_t MaxAdc() {
+ Float_t MaxAdc() {
// Get maximum Adc-count value
return fMaxAdc;
}
- virtual void SetMagicValue(Float_t p1=450.) {
- // Set maximum Adc-magic value
- fTopValue=p1;
+ void SetChargeLoss(Float_t p1=0.01) {
+ // Set Linear Charge Loss Steepness
+ fChargeLoss=p1;
}
- virtual Float_t MagicValue() {
- // Get maximum Adc-magic value
- return fTopValue;
+ Float_t ChargeLoss() {
+ // Get Charge Loss Coefficient
+ return fChargeLoss;
}
- virtual void SetDiffCoeff(Float_t p1=5.) {
- // Diffusion coefficient
- fDiffCoeff=p1;
+ void SetDynamicRange(Float_t p1=132.) {
+ // Set Dynamic Range
+ fDynamicRange=p1;
}
- virtual Float_t DiffCoeff() {
- // Get diffusion coefficient
- return fDiffCoeff;
- }
+ Float_t DynamicRange() {
+ // Get Dynamic Range
+ return fDynamicRange;
+ }
- virtual void SetQref(Float_t p1=120.) {
- // Coulomb repulsion
- fQref=p1;
- }
- virtual Float_t Qref() {
- // qref
- return fQref;
+ void SetDiffCoeff(Float_t p1=3.23,Float_t p2=30.) {
+ // Diffusion coefficients
+ fDiffCoeff=p1;
+ fDiffCoeff1=p2;
}
+ void DiffCoeff(Float_t&diff,Float_t&diff1) {
+ // Get diffusion coefficients
+ diff = fDiffCoeff;
+ diff1 = fDiffCoeff1;
+ }
- virtual void SetDriftSpeed(Float_t p1=7.5) {
+ void SetDriftSpeed(Float_t p1=7.3) {
// Drift velocity
fDriftSpeed=p1;
}
- virtual Float_t DriftSpeed() {
+ Float_t DriftSpeed() {
// drift speed
return fDriftSpeed;
}
- virtual void SetTemperature(Float_t p1=23.) {
+ void SetTemperature(Float_t p1=23.) {
// Temperature
fTemperature=p1;
}
- virtual Float_t Temperature() {
+ Float_t Temperature() {
// Get temperature
return fTemperature;
}
- virtual void SetDataType(char *data="simulated") {
+ void SetDataType(const char *data="simulated") {
// Type of data - real or simulated
fDataType=data;
}
- virtual const char *DataType() {
+ const char *DataType() const {
// Get data type
return fDataType.Data();
}
- virtual void SetParamOptions(Option_t *opt1="same",Option_t *opt2="same"){
+ void SetParamOptions(const char *opt1="same",const char *opt2="same"){
// Parameters: "same" or read from "file"
fParam1=opt1; fParam2=opt2;
}
- virtual void ParamOptions(Option_t *&opt1,Option_t *&opt2) {
+ void ParamOptions(char *opt1,char *opt2) {
// options
- opt1=fParam1; opt2=fParam2;
+ strcpy(opt1,fParam1.Data()); strcpy(opt2,fParam2.Data());
}
- virtual void SetNoiseParam(Float_t n=3., Float_t b=20.){
+ void SetNoiseParam(Float_t n=8.3, Float_t b=20.){
// Noise and baseline
fNoise=n; fBaseline=b;
}
- virtual void GetNoiseParam(Float_t &n, Float_t &b) {
+ void SetNoiseAfterElectronics(Float_t n=1.6){
+ // Noise after electronics (ADC units)
+ fNoiseAfterEl=n;
+ }
+ void GetNoiseParam(Float_t &n, Float_t &b) {
// get noise param
n=fNoise; b=fBaseline;
+ }
+ Float_t GetNoiseAfterElectronics(){
+ // Noise after electronics (ADC units)
+ return fNoiseAfterEl;
+ }
+
+ void SetDo10to8(Bool_t bitcomp=kTRUE) {
+ // set the option for 10 to 8 bit compression
+ fBitComp = bitcomp;
+ }
+
+ Bool_t Do10to8() {
+ // get 10 to 8 compression option
+ return fBitComp;
}
- virtual void SetZeroSupp(Option_t *opt="2D") {
+ void SetZeroSupp (const char *opt="1D") {
// Zero-suppression option - could be 1D, 2D or non-ZS
fOption=opt;
}
- virtual Option_t *ZeroSuppOption() {
+ const char *ZeroSuppOption() const {
// Get zero-suppression option
- return fOption;
+ return fOption.Data();
}
- virtual void SetMinVal(Int_t mv=4) {
+ void SetMinVal(Int_t mv=4) {
// Min value used in 2D - could be used as a threshold setting
fMinVal = mv;
}
- virtual Int_t MinVal() {
+ Int_t MinVal() {
// min val
return fMinVal;
}
- virtual void SetFilenames(char *f1=0,char *f2=0, char *f3=0) {
+ void SetFilenames(const char *f1="",const char *f2="",const char *f3="") {
// Set filenames - input, output, parameters ....
fFileName1=f1; fFileName2=f2; fFileName3=f3;
}
- virtual void Filenames(const char*&input,const char*&baseline,const char*¶m) {
+ void Filenames(char *input,char *baseline,char *param) {
// Filenames
- input=fFileName1; baseline=fFileName2; param=fFileName3;
+ strcpy(input,fFileName1.Data()); strcpy(baseline,fFileName2.Data());
+ strcpy(param,fFileName3.Data());
}
- virtual void SetOutputOption(Bool_t write=kFALSE) {
+ void SetOutputOption(Bool_t write=kFALSE) {
// set output option
fWrite = write;
}
}
//
// Compression parameters
- virtual void SetCompressParam(Int_t cp[8]);
+ void SetCompressParam(Int_t cp[8]);
void GiveCompressParam(Int_t *x);
//
// Detector type response methods
- virtual void SetNSigmaIntegration(Float_t p1) {
+ void SetNSigmaIntegration(Float_t p1=3.) {
// Set number of sigmas over which cluster disintegration is performed
+ fNsigmas=p1;
}
- virtual Float_t NSigmaIntegration() {
+ Float_t NSigmaIntegration() {
// Get number of sigmas over which cluster disintegration is performed
- return 0.;
+ return fNsigmas;
}
- virtual void SetSigmaSpread(Float_t p1, Float_t p2) {
- // Set sigmas of the charge spread function
- }
- virtual void SigmaSpread(Float_t &s1, Float_t &s2) {
- // Get sigmas for the charge spread
+ void SetNLookUp(Int_t p1=121) {
+ // Set number of sigmas over which cluster disintegration is performed
+ fNcomps=p1;
+ fGaus = new TArrayF(fNcomps+1);
+ for(Int_t i=0; i<=fNcomps; i++) {
+ Float_t x = -fNsigmas + (2.*i*fNsigmas)/(fNcomps-1);
+ (*fGaus)[i] = exp(-((x*x)/2));
+ // cout << "fGaus[" << i << "]: " << fGaus->At(i) << endl;
+ }
}
+ // Get number of intervals in which the gaussian lookup table is divided
+ Int_t GausNLookUp() {return fNcomps;}
- virtual Float_t IntPH(Float_t eloss) {
+ Float_t IntPH(Float_t eloss) {
// Pulse height from scored quantity (eloss)
return 0.;
}
- virtual Float_t IntXZ(AliITSsegmentation *) {
+ Float_t IntXZ(AliITSsegmentation *) {
// Charge disintegration
return 0.;
}
-
-
+ Float_t GausLookUp(Int_t i) {
+ if(i<0 || i>=fNcomps) return 0.;
+ return fGaus->At(i);
+ }
+ void Print();
+
+
+private:
+
+ AliITSresponseSDD(const AliITSresponseSDD &source); // copy constructor
+ AliITSresponseSDD& operator=(const AliITSresponseSDD &source); // ass. op.
+
protected:
Int_t fCPar[8]; // Hardware compression parameters
- //Int_t fNDetPar; // Number of detector param
- //Float_t fDetPar[fNDetPar];
-
Float_t fNoise; // Noise
Float_t fBaseline; // Baseline
- Float_t fTopValue; // still unclear to me
+ Float_t fNoiseAfterEl; // Noise after electronics
+ Float_t fDynamicRange; // Set Dynamic Range
+ Float_t fChargeLoss; // Set Linear Coefficient for Charge Loss
Float_t fTemperature; // Temperature
Float_t fDriftSpeed; // Drift velocity
+ Int_t fElectronics; // Electronics
Float_t fMaxAdc; // Adc saturation value
- Float_t fDiffCoeff; // Diffusion Coefficient
- Float_t fQref; // Coulomb repulsion
+ Float_t fDiffCoeff; // Diffusion Coefficient (scaling the time)
+ Float_t fDiffCoeff1; // Diffusion Coefficient (constant term)
+ Float_t fNsigmas; // Number of sigmas over which charge disintegration
+ // is performed
+ TArrayF *fGaus; // Gaussian lookup table for signal generation
+ Int_t fNcomps; // Number of samplings along the gaussian
- Int_t fZeroSuppFlag; // Zero-suppression flag
Int_t fMinVal; // Min value used in 2D zero-suppression algo
Bool_t fWrite; // Write option for the compression algorithms
- Option_t *fOption; // Zero-suppresion option (1D, 2D or none)
- Option_t *fParam1; // Read baselines from file option
- Option_t *fParam2; // Read compression algo thresholds from file
+ Bool_t fBitComp; // 10 to 8 bit compression option
+
+ TString fOption; // Zero-suppresion option (1D, 2D or none)
+ TString fParam1; // Read baselines from file option
+ TString fParam2; // Read compression algo thresholds from file
- TString fDataType; // input keys : run, module #
+ TString fDataType; // data type - real or simulated
TString fFileName1; // input keys : run, module #
- TString fFileName2; // baseline & noise val or output coded // signal or monitored bgr.
+ TString fFileName2; // baseline & noise val or output coded // signal or monitored bgr.
TString fFileName3; // param values or output coded signal
- ClassDef(AliITSresponseSDD,1) // SDD response
+ ClassDef(AliITSresponseSDD,2) // SDD response
};
#endif
git://git.uio.no / u / mrichter / AliRoot.git / blobdiff