/* $Id$ */
-///////////////////////////////////////////////////////////////////////////////
-// //
-// Class containing constant simulation parameters //
-// //
-// Request an instance with AliTRDSimParam::Instance() //
-// Then request the needed values //
-// //
-///////////////////////////////////////////////////////////////////////////////
+////////////////////////////////////////////////////////////////////////////
+// //
+// Class containing constant simulation parameters //
+// //
+// Request an instance with AliTRDSimParam::Instance() //
+// Then request the needed values //
+// //
+////////////////////////////////////////////////////////////////////////////
#include <TMath.h>
#include "AliRun.h"
#include "AliTRDSimParam.h"
+#include "AliTRDCommonParam.h"
+#include "AliLog.h"
ClassImp(AliTRDSimParam)
-AliTRDSimParam* AliTRDSimParam::fgInstance = 0;
-Bool_t AliTRDSimParam::fgTerminated = kFALSE;
+AliTRDSimParam *AliTRDSimParam::fgInstance = 0;
+Bool_t AliTRDSimParam::fgTerminated = kFALSE;
//_ singleton implementation __________________________________________________
AliTRDSimParam* AliTRDSimParam::Instance()
// Returns an instance of this class, it is created if neccessary
//
- if (fgTerminated != kFALSE)
+ if (fgTerminated != kFALSE) {
return 0;
+ }
- if (fgInstance == 0)
+ if (fgInstance == 0) {
fgInstance = new AliTRDSimParam();
-
+ }
+
return fgInstance;
+
}
+//_ singleton implementation __________________________________________________
void AliTRDSimParam::Terminate()
{
//
// Singleton implementation
- // Deletes the instance of this class and sets the terminated flag, instances cannot be requested anymore
+ // Deletes the instance of this class and sets the terminated flag,
+ // instances cannot be requested anymore
// This function can be called several times.
//
fgTerminated = kTRUE;
- if (fgInstance != 0)
- {
+ if (fgInstance != 0) {
delete fgInstance;
fgInstance = 0;
}
+
}
//_____________________________________________________________________________
AliTRDSimParam::AliTRDSimParam()
+ :TObject()
+ ,fGasGain(0.0)
+ ,fNoise(0.0)
+ ,fChipGain(0.0)
+ ,fADCoutRange(0.0)
+ ,fADCinRange(0.0)
+ ,fADCbaseline(0)
+ ,fDiffusionOn(kFALSE)
+ ,fElAttachOn(kFALSE)
+ ,fElAttachProp(0.0)
+ ,fTRFOn(kFALSE)
+ ,fTRFsmp(0)
+ ,fTRFbin(0)
+ ,fTRFlo(0.0)
+ ,fTRFhi(0.0)
+ ,fTRFwid(0.0)
+ ,fCTOn(kFALSE)
+ ,fCTsmp(0)
+ ,fPadCoupling(0.0)
+ ,fTimeCoupling(0.0)
+ ,fTimeStructOn(kFALSE)
+ ,fPRFOn(kFALSE)
+ ,fNTimeBins(0)
+ ,fNTBoverwriteOCDB(kFALSE)
{
//
- // default constructor
+ // Default constructor
//
- fGasGain = 0.0;
- fNoise = 0.0;
- fChipGain = 0.0;
-
- fADCoutRange = 0.0;
- fADCinRange = 0.0;
- fADCthreshold = 0;
- fADCbaseline = 0;
-
- fDiffusionOn = kFALSE;
-
- fElAttachOn = kFALSE;
- fElAttachProp = 0.0;
-
- fTRFOn = kFALSE;
- fTRFsmp = 0;
- fTRFbin = 0;
- fTRFlo = 0.0;
- fTRFhi = 0.0;
- fTRFwid = 0.0;
-
- fCTOn = kFALSE;
- fCTsmp = 0;
-
- fTCOn = kFALSE;
-
- fTCnexp = 0;
-
- fAnodeWireOffset = 0.0;
- fPadCoupling = 0.0;
- fTimeCoupling = 0.0;
- fTimeStructOn = kFALSE;
-
- fPRFOn = kFALSE;
-
Init();
+
}
//_____________________________________________________________________________
void AliTRDSimParam::Init()
{
//
- // default initializiation
+ // Default initializiation
//
// The default parameter for the digitization
- fGasGain = 4000.;
- fChipGain = 12.4;
- fNoise = 1000.;
- fADCoutRange = 1023.; // 10-bit ADC
- fADCinRange = 2000.; // 2V input range
- fADCthreshold = 1;
- fADCbaseline = 0;
+ fGasGain = 4000.0;
+ fChipGain = 12.4;
+ fNoise = 1250.0;
+ fADCoutRange = 1023.0; // 10-bit ADC
+ fADCinRange = 2000.0; // 2V input range
+ fADCbaseline = 10;
// Diffusion on
- fDiffusionOn = kTRUE;
+ fDiffusionOn = kTRUE;
// Propability for electron attachment
- fElAttachOn = kFALSE;
- fElAttachProp = 0.0;
+ fElAttachOn = kFALSE;
+ fElAttachProp = 0.0;
// The time response function
- fTRFOn = kTRUE;
+ fTRFOn = kTRUE;
// The cross talk
- fCTOn = kTRUE;
-
- // The tail cancelation
- fTCOn = kTRUE;
-
- // The number of exponentials
- fTCnexp = 1;
+ fCTOn = kTRUE;
// The pad coupling factor
- //fPadCoupling = 0.3;
- // Use 0.46 instead which reproduces better the test beam
- // data, even tough it is not understood why.
- fPadCoupling = 0.46;
+ // Use 0.46, instead of the theroetical value 0.3, since it reproduces better
+ // the test beam data, even tough it is not understood why.
+ fPadCoupling = 0.46;
// The time coupling factor (same number as for the TPC)
- fTimeCoupling = 0.4;
-
- // Distance of first Anode wire from first pad edge
- fAnodeWireOffset = 0.25;
+ fTimeCoupling = 0.4;
// Use drift time maps
- fTimeStructOn = kTRUE;
+ fTimeStructOn = kTRUE;
// The pad response function
- fPRFOn = kTRUE;
+ fPRFOn = kTRUE;
+
+ // The number of time bins
+ fNTimeBins = 27;
+ fNTBoverwriteOCDB = kFALSE;
ReInit();
+
}
//_____________________________________________________________________________
AliTRDSimParam::~AliTRDSimParam()
{
//
- // destructor
+ // Destructor
//
if (fTRFsmp) {
delete [] fCTsmp;
fCTsmp = 0;
}
+
}
//_____________________________________________________________________________
-AliTRDSimParam::AliTRDSimParam(const AliTRDSimParam &p):TObject(p)
+AliTRDSimParam::AliTRDSimParam(const AliTRDSimParam &p)
+ :TObject(p)
+ ,fGasGain(p.fGasGain)
+ ,fNoise(p.fNoise)
+ ,fChipGain(p.fChipGain)
+ ,fADCoutRange(p.fADCoutRange)
+ ,fADCinRange(p.fADCinRange)
+ ,fADCbaseline(p.fADCbaseline)
+ ,fDiffusionOn(p.fDiffusionOn)
+ ,fElAttachOn(p.fElAttachOn)
+ ,fElAttachProp(p.fElAttachProp)
+ ,fTRFOn(p.fTRFOn)
+ ,fTRFsmp(0)
+ ,fTRFbin(p.fTRFbin)
+ ,fTRFlo(p.fTRFlo)
+ ,fTRFhi(p.fTRFhi)
+ ,fTRFwid(p.fTRFwid)
+ ,fCTOn(p.fCTOn)
+ ,fCTsmp(0)
+ ,fPadCoupling(p.fPadCoupling)
+ ,fTimeCoupling(p.fTimeCoupling)
+ ,fTimeStructOn(p.fTimeStructOn)
+ ,fPRFOn(p.fPRFOn)
+ ,fNTimeBins(p.fNTimeBins)
+ ,fNTBoverwriteOCDB(p.fNTBoverwriteOCDB)
{
//
- // copy constructor
+ // Copy constructor
//
- ((AliTRDSimParam &) p).Copy(*this);
-}
+ Int_t iBin = 0;
+
+ fTRFsmp = new Float_t[fTRFbin];
+ for (iBin = 0; iBin < fTRFbin; iBin++) {
+ fTRFsmp[iBin] = ((AliTRDSimParam &) p).fTRFsmp[iBin];
+ }
+ fCTsmp = new Float_t[fTRFbin];
+ for (iBin = 0; iBin < fTRFbin; iBin++) {
+ fCTsmp[iBin] = ((AliTRDSimParam &) p).fCTsmp[iBin];
+ }
+
+}
//_____________________________________________________________________________
AliTRDSimParam &AliTRDSimParam::operator=(const AliTRDSimParam &p)
// Assignment operator
//
- if (this != &p) ((AliTRDSimParam &) p).Copy(*this);
+ if (this != &p) {
+ ((AliTRDSimParam &) p).Copy(*this);
+ }
+
return *this;
+
}
//_____________________________________________________________________________
// Copy function
//
- AliTRDSimParam* target = dynamic_cast<AliTRDSimParam*> (&p);
- if (!target)
+ AliTRDSimParam *target = dynamic_cast<AliTRDSimParam *> (&p);
+ if (!target) {
return;
+ }
target->fGasGain = fGasGain;
- //target->fField = fField;
target->fNoise = fNoise;
- target->fChipGain = fChipGain;
-
+ target->fChipGain = fChipGain;
target->fADCoutRange = fADCoutRange;
target->fADCinRange = fADCinRange;
- target->fADCthreshold = fADCthreshold;
target->fADCbaseline = fADCbaseline;
-
target->fDiffusionOn = fDiffusionOn;
-
target->fElAttachOn = fElAttachOn;
target->fElAttachProp = fElAttachProp;
-
target->fTRFOn = fTRFOn;
- if (target->fTRFsmp)
- delete[] target->fTRFsmp;
- target->fTRFsmp = new Float_t[fTRFbin];
- for (Int_t iBin = 0; iBin < fTRFbin; iBin++) {
- target->fTRFsmp[iBin] = fTRFsmp[iBin];
- }
target->fTRFbin = fTRFbin;
target->fTRFlo = fTRFlo;
target->fTRFhi = fTRFhi;
target->fTRFwid = fTRFwid;
-
target->fCTOn = fCTOn;
- if (target->fCTsmp)
+ target->fPadCoupling = fPadCoupling;
+ target->fTimeCoupling = fTimeCoupling;
+ target->fPRFOn = fPRFOn;
+ target->fNTimeBins = fNTimeBins;
+ target->fNTBoverwriteOCDB = fNTBoverwriteOCDB;
+
+ if (target->fTRFsmp) {
+ delete[] target->fTRFsmp;
+ }
+ target->fTRFsmp = new Float_t[fTRFbin];
+ for (Int_t iBin = 0; iBin < fTRFbin; iBin++) {
+ target->fTRFsmp[iBin] = fTRFsmp[iBin];
+ }
+
+ if (target->fCTsmp) {
delete[] target->fCTsmp;
+ }
target->fCTsmp = new Float_t[fTRFbin];
for (Int_t iBin = 0; iBin < fTRFbin; iBin++) {
target->fCTsmp[iBin] = fCTsmp[iBin];
}
- target->fTCOn = fTCOn;
- target->fTCnexp = fTCnexp;
-
- target->fAnodeWireOffset = fAnodeWireOffset;
- target->fPadCoupling = fPadCoupling;
- target->fTimeCoupling = fTimeCoupling;
-
- target->fPRFOn = fPRFOn;
}
//_____________________________________________________________________________
// Reinitializes the parameter class after a change
//
- // The range and the binwidth for the sampled TRF
- fTRFbin = 200;
- // Start 0.2 mus before the signal
- fTRFlo = -0.4;
- // End the maximum drift time after the signal
- fTRFhi = 3.58;
- //
+ if (AliTRDCommonParam::Instance()->IsXenon()) {
+ // The range and the binwidth for the sampled TRF
+ fTRFbin = 200;
+ // Start 0.2 mus before the signal
+ fTRFlo = -0.4;
+ // End the maximum drift time after the signal
+ fTRFhi = 3.58;
+ // Standard gas gain
+ fGasGain = 4000.0;
+ }
+ else if (AliTRDCommonParam::Instance()->IsArgon()) {
+ // The range and the binwidth for the sampled TRF
+ fTRFbin = 50;
+ // Start 0.2 mus before the signal
+ fTRFlo = 0.02;
+ // End the maximum drift time after the signal
+ fTRFhi = 1.98;
+ // Higher gas gain
+ fGasGain = 8000.0;
+ }
+ else {
+ AliFatal("Not a valid gas mixture!");
+ exit(1);
+ }
fTRFwid = (fTRFhi - fTRFlo) / ((Float_t) fTRFbin);
// Create the sampled TRF
SampleTRF();
-}
+}
//_____________________________________________________________________________
void AliTRDSimParam::SampleTRF()
{
//
// Samples the new time response function.
- // From Antons measurements with Fe55 source, adjusted by C. Lippmann.
- // time bins are -0.4, -0.38, -0.36, ...., 3.54, 3.56, 3.58 microseconds
//
- const Int_t kNpasa = 200; // kNpasa should be equal to fTRFbin!
-
- Float_t signal[kNpasa]={0.0000, 0.0000, 0.0000, 0.0000, 0.0000, 0.0000, 0.0000,
- 0.0002, 0.0007, 0.0026, 0.0089, 0.0253, 0.0612, 0.1319,
- 0.2416, 0.3913, 0.5609, 0.7295, 0.8662, 0.9581, 1.0000,
- 0.9990, 0.9611, 0.8995, 0.8269, 0.7495, 0.6714, 0.5987,
- 0.5334, 0.4756, 0.4249, 0.3811, 0.3433, 0.3110, 0.2837,
- 0.2607, 0.2409, 0.2243, 0.2099, 0.1974, 0.1868, 0.1776,
- 0.1695, 0.1627, 0.1566, 0.1509, 0.1457, 0.1407, 0.1362,
- 0.1317, 0.1274, 0.1233, 0.1196, 0.1162, 0.1131, 0.1102,
- 0.1075, 0.1051, 0.1026, 0.1004, 0.0979, 0.0956, 0.0934,
- 0.0912, 0.0892, 0.0875, 0.0858, 0.0843, 0.0829, 0.0815,
- 0.0799, 0.0786, 0.0772, 0.0757, 0.0741, 0.0729, 0.0718,
- 0.0706, 0.0692, 0.0680, 0.0669, 0.0655, 0.0643, 0.0630,
- 0.0618, 0.0607, 0.0596, 0.0587, 0.0576, 0.0568, 0.0558,
- 0.0550, 0.0541, 0.0531, 0.0522, 0.0513, 0.0505, 0.0497,
- 0.0490, 0.0484, 0.0474, 0.0465, 0.0457, 0.0449, 0.0441,
- 0.0433, 0.0425, 0.0417, 0.0410, 0.0402, 0.0395, 0.0388,
- 0.0381, 0.0374, 0.0368, 0.0361, 0.0354, 0.0348, 0.0342,
- 0.0336, 0.0330, 0.0324, 0.0318, 0.0312, 0.0306, 0.0301,
- 0.0296, 0.0290, 0.0285, 0.0280, 0.0275, 0.0270, 0.0265,
- 0.0260, 0.0256, 0.0251, 0.0246, 0.0242, 0.0238, 0.0233,
- 0.0229, 0.0225, 0.0221, 0.0217, 0.0213, 0.0209, 0.0206,
- 0.0202, 0.0198, 0.0195, 0.0191, 0.0188, 0.0184, 0.0181,
- 0.0178, 0.0175, 0.0171, 0.0168, 0.0165, 0.0162, 0.0159,
- 0.0157, 0.0154, 0.0151, 0.0148, 0.0146, 0.0143, 0.0140,
- 0.0138, 0.0135, 0.0133, 0.0131, 0.0128, 0.0126, 0.0124,
- 0.0121, 0.0119, 0.0120, 0.0115, 0.0113, 0.0111, 0.0109,
- 0.0107, 0.0105, 0.0103, 0.0101, 0.0100, 0.0098, 0.0096,
- 0.0094, 0.0092, 0.0091, 0.0089, 0.0088, 0.0086, 0.0084,
- 0.0083, 0.0081, 0.0080, 0.0078};
+ Int_t ipasa = 0;
+ // Xenon
+ // From Antons measurements with Fe55 source, adjusted by C. Lippmann.
+ // time bins are -0.4, -0.38, -0.36, ...., 3.54, 3.56, 3.58 microseconds
+ const Int_t kNpasa = 200; // kNpasa should be equal to fTRFbin!
Float_t xtalk[kNpasa];
-
- for (Int_t ipasa = 3; ipasa < kNpasa; ipasa++) {
- //signal[ipasa] /= 0.44; // normalise area to 1
- // With undershoot, positive peak corresponds to ~3% of the main signal:
- xtalk[ipasa] = 0.2*(signal[ipasa-2]-signal[ipasa-3]);
+ Float_t signal[kNpasa] = { 0.0000, 0.0000, 0.0000, 0.0000, 0.0000, 0.0000, 0.0000
+ , 0.0002, 0.0007, 0.0026, 0.0089, 0.0253, 0.0612, 0.1319
+ , 0.2416, 0.3913, 0.5609, 0.7295, 0.8662, 0.9581, 1.0000
+ , 0.9990, 0.9611, 0.8995, 0.8269, 0.7495, 0.6714, 0.5987
+ , 0.5334, 0.4756, 0.4249, 0.3811, 0.3433, 0.3110, 0.2837
+ , 0.2607, 0.2409, 0.2243, 0.2099, 0.1974, 0.1868, 0.1776
+ , 0.1695, 0.1627, 0.1566, 0.1509, 0.1457, 0.1407, 0.1362
+ , 0.1317, 0.1274, 0.1233, 0.1196, 0.1162, 0.1131, 0.1102
+ , 0.1075, 0.1051, 0.1026, 0.1004, 0.0979, 0.0956, 0.0934
+ , 0.0912, 0.0892, 0.0875, 0.0858, 0.0843, 0.0829, 0.0815
+ , 0.0799, 0.0786, 0.0772, 0.0757, 0.0741, 0.0729, 0.0718
+ , 0.0706, 0.0692, 0.0680, 0.0669, 0.0655, 0.0643, 0.0630
+ , 0.0618, 0.0607, 0.0596, 0.0587, 0.0576, 0.0568, 0.0558
+ , 0.0550, 0.0541, 0.0531, 0.0522, 0.0513, 0.0505, 0.0497
+ , 0.0490, 0.0484, 0.0474, 0.0465, 0.0457, 0.0449, 0.0441
+ , 0.0433, 0.0425, 0.0417, 0.0410, 0.0402, 0.0395, 0.0388
+ , 0.0381, 0.0374, 0.0368, 0.0361, 0.0354, 0.0348, 0.0342
+ , 0.0336, 0.0330, 0.0324, 0.0318, 0.0312, 0.0306, 0.0301
+ , 0.0296, 0.0290, 0.0285, 0.0280, 0.0275, 0.0270, 0.0265
+ , 0.0260, 0.0256, 0.0251, 0.0246, 0.0242, 0.0238, 0.0233
+ , 0.0229, 0.0225, 0.0221, 0.0217, 0.0213, 0.0209, 0.0206
+ , 0.0202, 0.0198, 0.0195, 0.0191, 0.0188, 0.0184, 0.0181
+ , 0.0178, 0.0175, 0.0171, 0.0168, 0.0165, 0.0162, 0.0159
+ , 0.0157, 0.0154, 0.0151, 0.0148, 0.0146, 0.0143, 0.0140
+ , 0.0138, 0.0135, 0.0133, 0.0131, 0.0128, 0.0126, 0.0124
+ , 0.0121, 0.0119, 0.0120, 0.0115, 0.0113, 0.0111, 0.0109
+ , 0.0107, 0.0105, 0.0103, 0.0101, 0.0100, 0.0098, 0.0096
+ , 0.0094, 0.0092, 0.0091, 0.0089, 0.0088, 0.0086, 0.0084
+ , 0.0083, 0.0081, 0.0080, 0.0078 };
+ signal[0] = 0.0;
+ signal[1] = 0.0;
+ signal[2] = 0.0;
+ // With undershoot, positive peak corresponds to ~3% of the main signal:
+ for (ipasa = 3; ipasa < kNpasa; ipasa++) {
+ xtalk[ipasa] = 0.2 * (signal[ipasa-2] - signal[ipasa-3]);
}
+ xtalk[0] = 0.0;
+ xtalk[1] = 0.0;
+ xtalk[2] = 0.0;
+
+ // Argon
+ // Ar measurement with Fe55 source by Anton
+ // time bins are 0.02, 0.06, 0.10, ...., 1.90, 1.94, 1.98 microseconds
+ const Int_t kNpasaAr = 50;
+ Float_t xtalkAr[kNpasaAr];
+ Float_t signalAr[kNpasaAr] = { -0.01, 0.01, 0.00, 0.00, 0.01
+ , -0.01, 0.01, 2.15, 22.28, 55.53
+ , 68.52, 58.21, 40.92, 27.12, 18.49
+ , 13.42, 10.48, 8.67, 7.49, 6.55
+ , 5.71, 5.12, 4.63, 4.22, 3.81
+ , 3.48, 3.20, 2.94, 2.77, 2.63
+ , 2.50, 2.37, 2.23, 2.13, 2.03
+ , 1.91, 1.83, 1.75, 1.68, 1.63
+ , 1.56, 1.49, 1.50, 1.49, 1.29
+ , 1.19, 1.21, 1.21, 1.20, 1.10 };
+ // Normalization to maximum
+ for (ipasa = 0; ipasa < kNpasaAr; ipasa++) {
+ signalAr[ipasa] /= 68.52;
+ }
+ signalAr[0] = 0.0;
+ signalAr[1] = 0.0;
+ signalAr[2] = 0.0;
+ // With undershoot, positive peak corresponds to ~3% of the main signal:
+ for (ipasa = 3; ipasa < kNpasaAr; ipasa++) {
+ xtalkAr[ipasa] = 0.2 * (signalAr[ipasa-2] - signalAr[ipasa-3]);
+ }
+ xtalkAr[0] = 0.0;
+ xtalkAr[1] = 0.0;
+ xtalkAr[2] = 0.0;
- xtalk[0] = 0.0; signal[0] = 0.0;
- xtalk[1] = 0.0; signal[1] = 0.0;
- xtalk[2] = 0.0; signal[2] = 0.0;
-
- if (fTRFsmp) delete [] fTRFsmp;
+ if (fTRFsmp) {
+ delete [] fTRFsmp;
+ }
fTRFsmp = new Float_t[fTRFbin];
- if (fCTsmp) delete [] fCTsmp;
+
+ if (fCTsmp) {
+ delete [] fCTsmp;
+ }
fCTsmp = new Float_t[fTRFbin];
+ if (AliTRDCommonParam::Instance()->IsXenon()) {
+ if (fTRFbin != kNpasa) {
+ AliError("Array mismatch (xenon)\n\n");
+ }
+ }
+ else if (AliTRDCommonParam::Instance()->IsArgon()) {
+ if (fTRFbin != kNpasaAr) {
+ AliError("Array mismatch (argon)\n\n");
+ }
+ }
+
for (Int_t iBin = 0; iBin < fTRFbin; iBin++) {
- fTRFsmp[iBin] = signal[iBin];
- fCTsmp[iBin] = xtalk[iBin];
+ if (AliTRDCommonParam::Instance()->IsXenon()) {
+ fTRFsmp[iBin] = signal[iBin];
+ fCTsmp[iBin] = xtalk[iBin];
+ }
+ else if (AliTRDCommonParam::Instance()->IsArgon()) {
+ fTRFsmp[iBin] = signalAr[iBin];
+ fCTsmp[iBin] = xtalkAr[iBin];
+ }
}
}
// (We assume a signal rise time of 0.2us = fTRFlo/2.
//
- Int_t iBin = ((Int_t) ((time - fTRFlo/2.) / fTRFwid));
- if ((iBin >= 0) && (iBin < fTRFbin)) {
- return fTRFsmp[iBin];
- }
+ Double_t rt = (time - .5*fTRFlo) / fTRFwid;
+ Int_t iBin = (Int_t) rt;
+ Double_t dt = rt - iBin;
+ if ((iBin >= 0) && (iBin+1 < fTRFbin)) {
+ return fTRFsmp[iBin] + (fTRFsmp[iBin+1] - fTRFsmp[iBin])*dt;
+ }
else {
return 0.0;
- }
+ }
}
// Applies the pad-pad capacitive cross talk
//
- Int_t iBin = ((Int_t) ((time - fTRFlo) / fTRFwid));
- if ((iBin >= 0) && (iBin < fTRFbin)) {
- return fCTsmp[iBin];
- }
+ Double_t rt = (time - fTRFlo) / fTRFwid;
+ Int_t iBin = (Int_t) rt;
+ Double_t dt = rt - iBin;
+ if ((iBin >= 0) && (iBin+1 < fTRFbin)) {
+ return fCTsmp[iBin] + (fCTsmp[iBin+1] - fCTsmp[iBin])*dt;
+ }
else {
return 0.0;
- }
+ }
}
-