* provided "as is" without express or implied warranty. *
**************************************************************************/
+/* $Id$ */
+
///////////////////////////////////////////////////////////////////////////////
// //
// TRD MCM (Multi Chip Module) simulator //
#include "AliTRDcalibDB.h"
#include "AliTRDdigitsManager.h"
#include "AliTRDarrayADC.h"
+#include "AliTRDarrayDictionary.h"
#include "AliTRDpadPlane.h"
#include "AliTRDtrackletMCM.h"
#include "AliTRDmcmSim.h"
+#include "AliMagF.h"
+#include "TGeoGlobalMagField.h"
+
ClassImp(AliTRDmcmSim)
+Bool_t AliTRDmcmSim::fgApplyCut = kTRUE;
+
+Float_t AliTRDmcmSim::fgChargeNorm = 65000.;
+Int_t AliTRDmcmSim::fgAddBaseline = 0;
+
+Int_t AliTRDmcmSim::fgPidNBinsQ0 = 40;
+Int_t AliTRDmcmSim::fgPidNBinsQ1 = 50;
+Bool_t AliTRDmcmSim::fgPidLutDelete = kFALSE;
+Int_t AliTRDmcmSim::fgPidLutDefault[40][50] = {
+ { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 },
+ { 0, 9, 6, 12, 29, 53, 76, 94, 107, 116, 122, 126, 128, 129, 129, 129, 128, 127, 126, 124, 122, 120, 117, 115, 112, 109, 107, 104, 101, 99, 96, 94, 91, 89, 87, 85, 83, 81, 79, 78, 77, 75, 74, 73, 72, 72, 71, 71, 70, 70 },
+ { 0, 14, 8, 17, 37, 66, 94, 116, 131, 140, 146, 150, 152, 153, 153, 152, 150, 148, 145, 143, 139, 136, 132, 129, 125, 121, 118, 114, 110, 107, 104, 101, 98, 95, 93, 91, 89, 87, 85, 83, 82, 81, 80, 79, 78, 77, 77, 76, 76, 75 },
+ { 0, 33, 19, 34, 69, 112, 145, 167, 181, 189, 194, 196, 197, 197, 196, 194, 191, 188, 184, 180, 175, 170, 165, 159, 154, 148, 143, 137, 132, 127, 123, 118, 114, 111, 107, 104, 101, 99, 96, 94, 92, 91, 89, 88, 87, 86, 85, 85, 84, 84 },
+ { 0, 82, 52, 83, 136, 180, 205, 218, 226, 230, 232, 233, 233, 233, 232, 230, 228, 226, 223, 219, 215, 210, 205, 199, 193, 187, 180, 173, 167, 160, 154, 148, 142, 136, 131, 127, 122, 119, 115, 112, 109, 106, 104, 102, 100, 99, 97, 96, 95, 94 },
+ { 0, 132, 96, 136, 185, 216, 231, 238, 242, 244, 245, 245, 245, 245, 245, 244, 243, 242, 240, 238, 236, 233, 230, 226, 222, 217, 212, 206, 200, 193, 187, 180, 173, 167, 161, 155, 149, 144, 139, 134, 130, 126, 123, 120, 117, 114, 112, 110, 108, 107 },
+ { 0, 153, 120, 160, 203, 227, 238, 243, 246, 247, 248, 249, 249, 249, 248, 248, 247, 246, 245, 244, 243, 241, 239, 237, 234, 231, 228, 224, 219, 215, 209, 204, 198, 192, 186, 180, 174, 168, 163, 157, 152, 147, 143, 139, 135, 131, 128, 125, 123, 120 },
+ { 0, 156, 128, 166, 207, 229, 239, 244, 247, 248, 249, 249, 249, 249, 249, 249, 248, 247, 247, 246, 244, 243, 242, 240, 238, 236, 233, 230, 227, 224, 220, 216, 212, 207, 202, 197, 192, 187, 181, 176, 171, 166, 161, 156, 152, 148, 144, 140, 137, 134 },
+ { 0, 152, 128, 166, 206, 228, 239, 244, 246, 248, 249, 249, 249, 249, 249, 248, 248, 247, 246, 245, 244, 243, 241, 240, 238, 236, 234, 232, 229, 226, 224, 220, 217, 214, 210, 206, 202, 197, 193, 188, 184, 179, 174, 170, 166, 161, 157, 153, 150, 146 },
+ { 0, 146, 126, 164, 203, 226, 237, 243, 246, 247, 248, 248, 248, 248, 248, 247, 247, 246, 245, 244, 242, 241, 239, 238, 236, 234, 232, 230, 227, 225, 223, 220, 217, 215, 212, 209, 205, 202, 199, 195, 191, 187, 183, 179, 175, 171, 168, 164, 160, 156 },
+ { 0, 140, 123, 160, 200, 224, 235, 241, 244, 246, 247, 247, 247, 247, 247, 246, 245, 244, 243, 242, 240, 238, 237, 235, 233, 230, 228, 226, 224, 221, 219, 217, 215, 212, 210, 207, 205, 202, 200, 197, 194, 191, 188, 184, 181, 178, 174, 171, 168, 164 },
+ { 0, 133, 119, 156, 196, 220, 233, 239, 243, 245, 245, 246, 246, 246, 245, 244, 243, 242, 241, 239, 237, 235, 233, 231, 229, 226, 224, 221, 219, 216, 214, 212, 210, 208, 206, 204, 202, 199, 197, 195, 193, 191, 188, 186, 183, 181, 178, 175, 172, 169 },
+ { 0, 127, 115, 152, 192, 217, 230, 237, 241, 243, 244, 244, 244, 244, 243, 242, 241, 240, 238, 236, 234, 232, 229, 227, 224, 221, 218, 216, 213, 210, 208, 206, 203, 201, 200, 198, 196, 194, 193, 191, 190, 188, 186, 185, 183, 181, 179, 177, 174, 172 },
+ { 0, 121, 111, 147, 187, 213, 227, 235, 239, 241, 242, 243, 243, 242, 241, 240, 239, 237, 236, 233, 231, 228, 225, 222, 219, 216, 213, 210, 207, 204, 201, 199, 196, 194, 192, 191, 189, 188, 187, 185, 184, 183, 182, 181, 180, 178, 177, 176, 174, 172 },
+ { 0, 116, 107, 142, 181, 209, 224, 232, 237, 239, 240, 241, 241, 240, 239, 238, 237, 235, 233, 230, 227, 224, 221, 218, 214, 211, 207, 204, 200, 197, 194, 191, 189, 187, 185, 183, 182, 180, 179, 178, 178, 177, 176, 175, 175, 174, 173, 172, 172, 170 },
+ { 0, 112, 103, 136, 176, 204, 220, 229, 234, 237, 238, 239, 239, 238, 237, 236, 234, 232, 230, 227, 224, 221, 217, 213, 209, 205, 201, 198, 194, 190, 187, 184, 181, 179, 177, 175, 174, 172, 171, 171, 170, 169, 169, 169, 168, 168, 168, 168, 167, 167 },
+ { 0, 107, 99, 131, 170, 199, 216, 226, 231, 234, 236, 237, 237, 236, 235, 234, 232, 230, 227, 224, 221, 217, 213, 209, 205, 200, 196, 192, 188, 184, 180, 177, 174, 172, 169, 167, 166, 164, 163, 162, 162, 161, 161, 161, 161, 161, 161, 162, 162, 162 },
+ { 0, 104, 94, 125, 164, 193, 212, 222, 228, 232, 233, 234, 234, 234, 233, 231, 229, 227, 224, 221, 218, 214, 210, 205, 201, 196, 191, 187, 182, 178, 174, 171, 168, 165, 162, 160, 158, 157, 155, 154, 154, 153, 153, 153, 153, 154, 154, 154, 155, 155 },
+ { 0, 100, 90, 119, 157, 188, 207, 219, 225, 229, 231, 232, 232, 231, 230, 229, 227, 224, 222, 218, 215, 211, 206, 202, 197, 192, 187, 182, 178, 173, 169, 165, 162, 158, 156, 153, 151, 149, 148, 147, 146, 146, 145, 145, 145, 146, 146, 147, 148, 148 },
+ { 0, 97, 86, 113, 150, 182, 202, 215, 222, 226, 228, 229, 229, 229, 228, 226, 224, 222, 219, 216, 212, 208, 203, 199, 194, 188, 183, 178, 173, 169, 164, 160, 156, 153, 150, 147, 145, 143, 141, 140, 139, 138, 138, 138, 138, 138, 139, 139, 140, 141 },
+ { 0, 94, 82, 107, 144, 176, 197, 210, 218, 223, 225, 227, 227, 227, 226, 224, 222, 220, 217, 213, 209, 205, 201, 196, 191, 186, 180, 175, 170, 165, 160, 156, 152, 148, 145, 142, 139, 137, 135, 134, 132, 131, 131, 131, 131, 131, 131, 132, 132, 133 },
+ { 0, 92, 78, 102, 137, 169, 192, 206, 215, 220, 223, 224, 224, 224, 223, 222, 220, 217, 215, 211, 207, 203, 199, 194, 188, 183, 178, 172, 167, 162, 157, 152, 148, 144, 140, 137, 134, 132, 130, 128, 127, 125, 125, 124, 124, 124, 124, 125, 125, 126 },
+ { 0, 90, 75, 96, 131, 163, 187, 202, 211, 216, 220, 221, 222, 222, 221, 220, 218, 215, 212, 209, 205, 201, 197, 192, 187, 181, 176, 170, 165, 159, 154, 149, 145, 141, 137, 133, 130, 128, 125, 123, 122, 120, 119, 118, 118, 118, 118, 118, 119, 119 },
+ { 0, 88, 71, 91, 124, 157, 181, 197, 207, 213, 217, 219, 219, 219, 219, 217, 216, 213, 211, 207, 204, 200, 195, 190, 185, 180, 174, 169, 163, 158, 152, 147, 142, 138, 134, 130, 127, 124, 121, 119, 117, 116, 114, 114, 113, 112, 112, 112, 112, 113 },
+ { 0, 87, 68, 86, 118, 151, 176, 192, 203, 210, 214, 216, 217, 217, 217, 215, 214, 212, 209, 206, 202, 198, 194, 189, 184, 179, 173, 167, 162, 156, 151, 146, 141, 136, 132, 128, 124, 121, 118, 116, 114, 112, 110, 109, 108, 108, 107, 107, 107, 107 },
+ { 0, 85, 65, 81, 112, 144, 170, 188, 199, 206, 211, 213, 214, 215, 214, 213, 212, 210, 207, 204, 201, 197, 193, 188, 183, 178, 172, 167, 161, 155, 150, 145, 140, 135, 130, 126, 122, 119, 116, 113, 111, 109, 107, 106, 105, 104, 103, 103, 102, 102 },
+ { 0, 84, 62, 77, 106, 138, 165, 183, 195, 203, 208, 210, 212, 212, 212, 211, 210, 208, 206, 203, 200, 196, 192, 187, 183, 177, 172, 166, 161, 155, 150, 144, 139, 134, 129, 125, 121, 117, 114, 111, 109, 106, 104, 103, 101, 100, 99, 99, 98, 98 },
+ { 0, 84, 60, 73, 101, 133, 159, 178, 191, 199, 204, 208, 209, 210, 210, 209, 208, 206, 204, 202, 199, 195, 191, 187, 182, 177, 172, 166, 161, 155, 150, 144, 139, 134, 129, 124, 120, 116, 113, 110, 107, 104, 102, 100, 99, 98, 96, 96, 95, 95 },
+ { 0, 83, 58, 69, 96, 127, 154, 174, 187, 196, 201, 205, 207, 208, 208, 207, 206, 205, 203, 200, 197, 194, 190, 186, 182, 177, 172, 167, 161, 156, 150, 145, 139, 134, 129, 124, 120, 116, 112, 109, 106, 103, 101, 99, 97, 95, 94, 93, 92, 92 },
+ { 0, 82, 56, 66, 91, 121, 149, 169, 183, 192, 198, 202, 204, 206, 206, 206, 205, 203, 201, 199, 196, 193, 190, 186, 182, 177, 172, 167, 162, 156, 151, 145, 140, 135, 129, 125, 120, 116, 112, 108, 105, 102, 100, 97, 95, 94, 92, 91, 90, 89 },
+ { 0, 82, 54, 62, 86, 116, 144, 165, 179, 189, 195, 199, 202, 203, 204, 204, 203, 202, 200, 198, 196, 193, 189, 186, 182, 177, 173, 168, 163, 157, 152, 146, 141, 136, 130, 125, 121, 116, 112, 108, 105, 102, 99, 96, 94, 92, 91, 89, 88, 87 },
+ { 0, 82, 52, 59, 82, 111, 139, 160, 175, 185, 192, 197, 200, 201, 202, 202, 201, 200, 199, 197, 195, 192, 189, 186, 182, 178, 173, 168, 163, 158, 153, 148, 142, 137, 132, 127, 122, 117, 113, 109, 105, 102, 99, 96, 94, 92, 90, 88, 87, 85 },
+ { 0, 82, 50, 56, 78, 106, 134, 156, 171, 182, 189, 194, 197, 199, 200, 200, 200, 199, 198, 196, 194, 191, 188, 185, 182, 178, 174, 169, 164, 159, 154, 149, 144, 138, 133, 128, 123, 118, 114, 110, 106, 102, 99, 96, 93, 91, 89, 87, 86, 84 },
+ { 0, 82, 49, 54, 74, 102, 129, 151, 167, 179, 186, 191, 195, 197, 198, 198, 198, 197, 196, 195, 193, 191, 188, 185, 182, 178, 174, 170, 165, 161, 156, 151, 145, 140, 135, 130, 125, 120, 115, 111, 107, 103, 100, 97, 94, 91, 89, 87, 85, 83 },
+ { 0, 82, 47, 51, 70, 97, 124, 147, 164, 175, 183, 189, 192, 195, 196, 197, 197, 196, 195, 194, 192, 190, 188, 185, 182, 178, 175, 171, 166, 162, 157, 152, 147, 142, 137, 132, 127, 122, 117, 112, 108, 104, 101, 97, 94, 91, 89, 87, 85, 83 },
+ { 0, 83, 46, 49, 67, 93, 120, 143, 160, 172, 180, 186, 190, 192, 194, 195, 195, 195, 194, 193, 191, 189, 187, 185, 182, 179, 175, 172, 167, 163, 159, 154, 149, 144, 139, 134, 129, 124, 119, 114, 110, 106, 102, 98, 95, 92, 89, 87, 85, 83 },
+ { 0, 83, 45, 47, 64, 89, 116, 139, 156, 169, 177, 184, 188, 190, 192, 193, 193, 193, 193, 192, 190, 189, 187, 184, 182, 179, 176, 172, 168, 164, 160, 156, 151, 146, 141, 136, 131, 126, 121, 116, 112, 108, 104, 100, 96, 93, 90, 88, 85, 83 },
+ { 0, 84, 44, 45, 61, 85, 111, 134, 152, 165, 175, 181, 185, 188, 190, 191, 192, 192, 191, 191, 189, 188, 186, 184, 182, 179, 176, 173, 169, 166, 162, 157, 153, 148, 143, 138, 133, 128, 124, 119, 114, 110, 106, 102, 98, 95, 91, 89, 86, 84 },
+ { 0, 85, 43, 43, 58, 81, 107, 131, 149, 162, 172, 178, 183, 186, 188, 190, 190, 190, 190, 189, 188, 187, 186, 184, 182, 179, 176, 173, 170, 167, 163, 159, 155, 150, 145, 141, 136, 131, 126, 121, 117, 112, 108, 104, 100, 96, 93, 90, 87, 85 },
+ { 0, 85, 42, 41, 55, 78, 103, 127, 145, 159, 169, 176, 181, 184, 186, 188, 189, 189, 189, 188, 188, 186, 185, 183, 181, 179, 177, 174, 171, 168, 164, 160, 156, 152, 148, 143, 138, 134, 129, 124, 119, 115, 110, 106, 102, 98, 95, 91, 88, 86 }
+};
+
+Int_t (*AliTRDmcmSim::fgPidLut) = *fgPidLutDefault;
+
//_____________________________________________________________________________
AliTRDmcmSim::AliTRDmcmSim() : TObject()
,fInitialized(kFALSE)
,fFeeParam(NULL)
,fTrapConfig(NULL)
,fSimParam(NULL)
+ ,fCommonParam(NULL)
,fCal(NULL)
,fGeo(NULL)
+ ,fDigitsManager(NULL)
,fPedAcc(NULL)
,fGainCounterA(NULL)
,fGainCounterB(NULL)
fFeeParam = AliTRDfeeParam::Instance();
fTrapConfig = AliTRDtrapConfig::Instance();
fSimParam = AliTRDSimParam::Instance();
+ fCommonParam = AliTRDCommonParam::Instance();
fCal = AliTRDcalibDB::Instance();
fGeo = new AliTRDgeometry();
}
FilterTailInit(fTrapConfig->GetTrapReg(AliTRDtrapConfig::kFPNP)); //??? not really correct if gain filter is active
}
+void AliTRDmcmSim::SetNTimebins(Int_t ntimebins)
+{
+ fNTimeBin = ntimebins;
+ for( Int_t iadc = 0 ; iadc < fNADC; iadc++ ) {
+ delete fADCR[iadc];
+ delete fADCF[iadc];
+ delete fZSM[iadc];
+ fADCR[iadc] = new Int_t[fNTimeBin];
+ fADCF[iadc] = new Int_t[fNTimeBin];
+ fZSM [iadc] = new Int_t[fNTimeBin];
+ }
+}
+
Bool_t AliTRDmcmSim::LoadMCM(AliRunLoader* const runloader, Int_t det, Int_t rob, Int_t mcm)
{
// loads the ADC data as obtained from the digitsManager for the specified MCM
- if (!CheckInitialized())
- Init(det, rob, mcm);
+ Init(det, rob, mcm);
if (!runloader) {
AliError("No Runloader given");
return kFALSE;
}
+ Bool_t retval = kTRUE;
trdLoader->LoadDigits();
+ fDigitsManager = 0x0;
AliTRDdigitsManager *digMgr = new AliTRDdigitsManager();
digMgr->SetSDigits(0);
digMgr->CreateArrays();
digMgr->ReadDigits(trdLoader->TreeD());
AliTRDarrayADC *digits = (AliTRDarrayADC*) digMgr->GetDigits(det);
- if (!digits->HasData())
- return kFALSE;
- digits->Expand();
+ if (digits->HasData()) {
+ digits->Expand();
+
+ if (fNTimeBin != digits->GetNtime())
+ SetNTimebins(digits->GetNtime());
- Int_t padrow = fFeeParam->GetPadRowFromMCM(rob, mcm);
- Int_t padcol = 0;
- for (Int_t ch = 0; ch < fNADC; ch++) {
- padcol = GetCol(ch);
- for (Int_t tb = 0; tb < fNTimeBin; tb++) {
+ Int_t padrow = fFeeParam->GetPadRowFromMCM(rob, mcm);
+ Int_t padcol = 0;
+ for (Int_t ch = 0; ch < fNADC; ch++) {
+ padcol = GetCol(ch);
+ fZSM1Dim[ch] = 1;
if (padcol < 0) {
- fADCR[ch][tb] = 0;
- fADCF[ch][tb] = 0;
+ fZSM1Dim[ch] = 0;
+ for (Int_t tb = 0; tb < fNTimeBin; tb++) {
+ fADCR[ch][tb] = fTrapConfig->GetTrapReg(AliTRDtrapConfig::kTPFP) + (fgAddBaseline << fgkAddDigits);
+ fADCF[ch][tb] = fTrapConfig->GetTrapReg(AliTRDtrapConfig::kTPFP) + (fgAddBaseline << fgkAddDigits);
+ }
}
else {
- if (digits->GetData(padrow,padcol, tb) < 0) {
- fADCR[ch][tb] = 0;
- fADCF[ch][tb] = 0;
- }
- else {
- fADCR[ch][tb] = digits->GetData(padrow, padcol, tb) << fgkAddDigits;
- fADCF[ch][tb] = digits->GetData(padrow, padcol, tb) << fgkAddDigits;
+ for (Int_t tb = 0; tb < fNTimeBin; tb++) {
+ if (digits->GetData(padrow,padcol, tb) < 0) {
+ fZSM1Dim[ch] = 0;
+ fADCR[ch][tb] = fTrapConfig->GetTrapReg(AliTRDtrapConfig::kTPFP) + (fgAddBaseline << fgkAddDigits);
+ fADCF[ch][tb] = fTrapConfig->GetTrapReg(AliTRDtrapConfig::kTPFP) + (fgAddBaseline << fgkAddDigits);
+ }
+ else {
+ fADCR[ch][tb] = (digits->GetData(padrow, padcol, tb) + fgAddBaseline) << fgkAddDigits;
+ fADCF[ch][tb] = (digits->GetData(padrow, padcol, tb) + fgAddBaseline) << fgkAddDigits;
+ }
}
}
}
}
- digMgr->RemoveDigits(det);
+ else
+ retval = kFALSE;
+
delete digMgr;
-
- return kTRUE;
+
+ return retval;
}
void AliTRDmcmSim::NoiseTest(Int_t nsamples, Int_t mean, Int_t sigma, Int_t inputGain, Int_t inputTail)
printf("MCM %i on ROB %i in detector %i\n", fMcmPos, fRobPos, fDetector);
TString opt = option;
- if (opt.Contains("U")) {
+ if (opt.Contains("R")) {
printf("Raw ADC data (10 bit):\n");
for (Int_t iTimeBin = 0; iTimeBin < fNTimeBin; iTimeBin++) {
for (Int_t iChannel = 0; iChannel < fNADC; iChannel++) {
if (opt.Contains("T")) {
TLine *trklLines = new TLine[4];
- for (Int_t iTrkl = 0; iTrkl < 4; iTrkl++) {
- if (fMCMT[iTrkl] == 0x10001000)
- break;
+ for (Int_t iTrkl = 0; iTrkl < fTrackletArray->GetEntries(); iTrkl++) {
AliTRDpadPlane *pp = fGeo->GetPadPlane(fDetector);
AliTRDtrackletMCM *trkl = (AliTRDtrackletMCM*) (*fTrackletArray)[iTrkl];
Float_t offset = pp->GetColPos(fFeeParam->GetPadColFromADC(fRobPos, fMcmPos, 19)) + 19 * pp->GetWidthIPad();
return;
}
- for( int it = 0 ; it < fNTimeBin ; it++ ) {
+ for( Int_t it = 0 ; it < fNTimeBin ; it++ ) {
fADCR[iadc][it] = (Int_t) (adc[it]) << fgkAddDigits;
fADCF[iadc][it] = (Int_t) (adc[it]) << fgkAddDigits;
}
fADCF[iadc][it] = adc << fgkAddDigits;
}
-void AliTRDmcmSim::SetData(AliTRDarrayADC* const adcArray)
+void AliTRDmcmSim::SetData(AliTRDarrayADC* const adcArray, AliTRDdigitsManager *digitsManager)
{
// Set the ADC data from an AliTRDarrayADC
return;
}
- Int_t firstAdc = 0;
- Int_t lastAdc = fNADC-1;
-
- while (GetCol(firstAdc) < 0) {
- for (Int_t iTimeBin = 0; iTimeBin < fNTimeBin; iTimeBin++) {
- fADCR[firstAdc][iTimeBin] = fSimParam->GetADCbaseline() << fgkAddDigits;
- fADCF[firstAdc][iTimeBin] = fSimParam->GetADCbaseline() << fgkAddDigits;
- }
- firstAdc++;
- }
-
- while (GetCol(lastAdc) < 0) {
- for (Int_t iTimeBin = 0; iTimeBin < fNTimeBin; iTimeBin++) {
- fADCR[lastAdc][iTimeBin] = fSimParam->GetADCbaseline() << fgkAddDigits;
- fADCF[lastAdc][iTimeBin] = fSimParam->GetADCbaseline() << fgkAddDigits;
- }
- lastAdc--;
- }
+ fDigitsManager = digitsManager;
+
+ if (fNTimeBin != adcArray->GetNtime())
+ SetNTimebins(adcArray->GetNtime());
+
+ Int_t offset = (fMcmPos % 4) * 21 + (fRobPos % 2) * 84;
+
+// Int_t firstAdc = 0;
+// Int_t lastAdc = fNADC-1;
+//
+// while (GetCol(firstAdc) < 0) {
+// for (Int_t iTimeBin = 0; iTimeBin < fNTimeBin; iTimeBin++) {
+// fADCR[firstAdc][iTimeBin] = fTrapConfig->GetTrapReg(AliTRDtrapConfig::kTPFP) + (fgAddBaseline << fgkAddDigits);
+// fADCF[firstAdc][iTimeBin] = fTrapConfig->GetTrapReg(AliTRDtrapConfig::kTPFP) + (fgAddBaseline << fgkAddDigits);
+// }
+// firstAdc++;
+// }
+//
+// while (GetCol(lastAdc) < 0) {
+// for (Int_t iTimeBin = 0; iTimeBin < fNTimeBin; iTimeBin++) {
+// fADCR[lastAdc][iTimeBin] = fTrapConfig->GetTrapReg(AliTRDtrapConfig::kTPFP) + (fgAddBaseline << fgkAddDigits);
+// fADCF[lastAdc][iTimeBin] = fTrapConfig->GetTrapReg(AliTRDtrapConfig::kTPFP) + (fgAddBaseline << fgkAddDigits);
+// }
+// lastAdc--;
+// }
for (Int_t iTimeBin = 0; iTimeBin < fNTimeBin; iTimeBin++) {
- for (Int_t iAdc = firstAdc; iAdc < lastAdc; iAdc++) {
- Int_t value = adcArray->GetData(GetRow(), GetCol(iAdc), iTimeBin);
- if (value < 0) {
- fADCR[iAdc][iTimeBin] = 0;
- fADCF[iAdc][iTimeBin] = 0;
+ for (Int_t iAdc = 0; iAdc < fNADC; iAdc++) {
+ Int_t value = adcArray->GetDataByAdcCol(GetRow(), 20-iAdc + offset, iTimeBin);
+ if (value < 0 || (20-iAdc + offset < 1) || (20-iAdc + offset > 165)) {
+ fADCR[iAdc][iTimeBin] = fTrapConfig->GetTrapReg(AliTRDtrapConfig::kTPFP) + (fgAddBaseline << fgkAddDigits);
+ fADCF[iAdc][iTimeBin] = fTrapConfig->GetTrapReg(AliTRDtrapConfig::kTPFP) + (fgAddBaseline << fgkAddDigits);
}
else {
- fADCR[iAdc][iTimeBin] = adcArray->GetData(GetRow(), GetCol(iAdc), iTimeBin) << fgkAddDigits;
- fADCF[iAdc][iTimeBin] = adcArray->GetData(GetRow(), GetCol(iAdc), iTimeBin) << fgkAddDigits;
+ fADCR[iAdc][iTimeBin] = (adcArray->GetData(GetRow(), GetCol(iAdc), iTimeBin) + fgAddBaseline) << fgkAddDigits;
+ fADCF[iAdc][iTimeBin] = (adcArray->GetData(GetRow(), GetCol(iAdc), iTimeBin) + fgAddBaseline) << fgkAddDigits;
}
}
}
if( !CheckInitialized() ) return;
if( iadc < 0 || iadc >= fNADC ) {
- //Log (Form ("Error: iadc is out of range (should be 0 to %d).", fNADC-1));
return;
}
for( Int_t it = 0 ; it < fNTimeBin ; it++ ) {
- fADCR[iadc][it] = fSimParam->GetADCbaseline() << fgkAddDigits;
- fADCF[iadc][it] = fSimParam->GetADCbaseline() << fgkAddDigits;
+ fADCR[iadc][it] = fTrapConfig->GetTrapReg(AliTRDtrapConfig::kTPFP) + (fgAddBaseline << fgkAddDigits);
+ fADCF[iadc][it] = fTrapConfig->GetTrapReg(AliTRDtrapConfig::kTPFP) + (fgAddBaseline << fgkAddDigits);
}
}
}
}
-void AliTRDmcmSim::DumpData( char *f, char *target )
+void AliTRDmcmSim::DumpData( const char * const f, const char * const target )
{
//
// Dump data stored (for debugging).
fDetector, fGeo->GetSector(fDetector), fGeo->GetStack(fDetector),
fGeo->GetSector(fDetector), fRobPos, fMcmPos );
- for( int t=0 ; target[t] != 0 ; t++ ) {
+ for( Int_t t=0 ; target[t] != 0 ; t++ ) {
switch( target[t] ) {
case 'R' :
case 'r' :
Int_t s = ProduceRawStream( tempbuf, 1024 );
of << Form("Stream for Raw Simulation size=%d rawver=%d\n", s, fFeeParam->GetRAWversion());
of << Form(" address data\n");
- for( int i = 0 ; i < s ; i++ ) {
+ for( Int_t i = 0 ; i < s ; i++ ) {
of << Form(" %04x %08x\n", i, tempbuf[i]);
}
}
//???
// TRAP parameters:
- const uint16_t lutPos[128] = { // move later to some other file
+ const UShort_t lutPos[128] = { // move later to some other file
0, 1, 1, 2, 2, 3, 3, 4, 4, 5, 5, 6, 6, 7, 7, 8, 8, 9, 9, 10, 10, 11, 11, 11, 12, 12, 13, 13, 14, 14, 15, 15,
16, 16, 16, 17, 17, 18, 18, 19, 19, 19, 20, 20, 20, 21, 21, 22, 22, 22, 23, 23, 23, 24, 24, 24, 24, 25, 25, 25, 26, 26, 26, 26,
27, 27, 27, 27, 27, 27, 27, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, 27, 27, 27, 27, 26,
26, 26, 26, 25, 25, 25, 24, 24, 23, 23, 22, 22, 21, 21, 20, 20, 19, 18, 18, 17, 17, 16, 15, 14, 13, 12, 11, 10, 9, 8, 7, 7};
//??? to be clarified:
- UInt_t adcMask = 0xfffff;
+ UInt_t adcMask = 0xffffffff;
UShort_t timebin, adcch, adcLeft, adcCentral, adcRight, hitQual, timebin1, timebin2, qtotTemp;
Short_t ypos, fromLeft, fromRight, found;
qTotal[adcch] = qtotTemp;
else
qTotal[adcch] = 0;
- //printf("ch %2d qTotal %5d\n",adcch, qTotal[adcch]);
}
else
qTotal[adcch] = 0; //jkl
+ AliDebug(10,Form("ch %2d qTotal %5d",adcch, qTotal[adcch]));
}
fromLeft = -1;
adcch--;
}
- //printf("Fromleft=%d, Fromright=%d\n",fromLeft, fromRight);
+ AliDebug(10,Form("Fromleft=%d, Fromright=%d",fromLeft, fromRight));
// here mask the hit candidates in the middle, if any
if ((fromLeft >= 0) && (fromRight >= 0) && (fromLeft < fromRight))
for (adcch = fromLeft+1; adcch < fromRight; adcch++)
for (found=0; found<6; found++)
{
qMarked[found] = qTotal[marked[found]] >> 4;
- //printf("ch_%d qTotal %d qTotals %d |",marked[found],qTotal[marked[found]],qMarked[found]);
+ AliDebug(10,Form("ch_%d qTotal %d qTotals %d",marked[found],qTotal[marked[found]],qMarked[found]));
}
- //printf("\n");
Sort6To2Worst(marked[0], marked[3], marked[4], marked[1], marked[2], marked[5],
qMarked[0],
if (worse1 < 19)
{
qTotal[worse1] = 0;
- //printf("Kill ch %d\n",worse1);
+ AliDebug(10,Form("Kill ch %d\n",worse1));
}
if (worse2 < 19)
{
qTotal[worse2] = 0;
- //printf("Kill ch %d\n",worse2);
+ AliDebug(10,Form("Kill ch %d\n",worse2));
}
}
// subtract the pedestal TPFP, clipping instead of wrapping
Int_t regTPFP = fTrapConfig->GetTrapReg(AliTRDtrapConfig::kTPFP);
-// printf("Hit found, time=%d, adcch=%d/%d/%d, adc values=%d/%d/%d, regTPFP=%d, TPHT=%d\n",
-// timebin, adcch, adcch+1, adcch+2, adcLeft, adcCentral, adcRight, regTPFP,
-// fTrapConfig->GetTrapReg(AliTRDtrapConfig::kTPHT));
+ AliDebug(10, Form("Hit found, time=%d, adcch=%d/%d/%d, adc values=%d/%d/%d, regTPFP=%d, TPHT=%d\n",
+ timebin, adcch, adcch+1, adcch+2, adcLeft, adcCentral, adcRight, regTPFP,
+ fTrapConfig->GetTrapReg(AliTRDtrapConfig::kTPHT)));
if (adcLeft < regTPFP) adcLeft = 0; else adcLeft -= regTPFP;
if (adcCentral < regTPFP) adcCentral = 0; else adcCentral -= regTPFP;
// make the correction using the LUT
ypos = ypos + lutPos[ypos & 0x7F];
if (adcLeft > adcRight) ypos = -ypos;
- AddHitToFitreg(adcch, timebin, qTotal[adcch], ypos, -1);
+
+ // label calculation
+ Int_t mcLabel = -1;
+ if (fDigitsManager) {
+ Int_t label[9] = { 0 }; // up to 9 different labels possible
+ Int_t count[9] = { 0 };
+ Int_t maxIdx = -1;
+ Int_t maxCount = 0;
+ Int_t nLabels = 0;
+ Int_t padcol[3];
+ padcol[0] = fFeeParam->GetPadColFromADC(fRobPos, fMcmPos, adcch);
+ padcol[1] = fFeeParam->GetPadColFromADC(fRobPos, fMcmPos, adcch+1);
+ padcol[2] = fFeeParam->GetPadColFromADC(fRobPos, fMcmPos, adcch+2);
+ Int_t padrow = fFeeParam->GetPadRowFromMCM(fRobPos, fMcmPos);
+ for (Int_t iDict = 0; iDict < 3; iDict++) {
+ if (!fDigitsManager->UsesDictionaries() || fDigitsManager->GetDictionary(fDetector, iDict) == 0) {
+ AliError("Cannot get dictionary");
+ continue;
+ }
+ AliTRDarrayDictionary *dict = (AliTRDarrayDictionary*) fDigitsManager->GetDictionary(fDetector, iDict);
+ if (dict->GetDim() == 0) {
+ AliError(Form("Dictionary %i of det. %i has dim. 0", fDetector, iDict));
+ continue;
+ }
+ dict->Expand();
+ for (Int_t iPad = 0; iPad < 3; iPad++) {
+ if (padcol[iPad] < 0)
+ continue;
+ Int_t currLabel = dict->GetData(padrow, padcol[iPad], timebin); //fDigitsManager->GetTrack(iDict, padrow, padcol, timebin, fDetector);
+ AliDebug(10, Form("Read label: %4i for det: %3i, row: %i, col: %i, tb: %i\n", currLabel, fDetector, padrow, padcol[iPad], timebin));
+ for (Int_t iLabel = 0; iLabel < nLabels; iLabel++) {
+ if (currLabel == label[iLabel]) {
+ count[iLabel]++;
+ if (count[iLabel] > maxCount) {
+ maxCount = count[iLabel];
+ maxIdx = iLabel;
+ }
+ currLabel = 0;
+ break;
+ }
+ }
+ if (currLabel > 0) {
+ label[nLabels++] = currLabel;
+ }
+ }
+ }
+ if (maxIdx >= 0)
+ mcLabel = label[maxIdx];
+ }
+
+ // add the hit to the fitregister
+ AddHitToFitreg(adcch, timebin, qTotal[adcch], ypos, mcLabel);
}
}
}
{
trackletCand[ntracks][0] = adcIdx;
trackletCand[ntracks][1] = fFitReg[adcIdx].fNhits+fFitReg[adcIdx+1].fNhits;
- //printf("%d %2d %4d\n", ntracks, trackletCand[ntracks][0], trackletCand[ntracks][1]);
+ AliDebug(10,Form("%d %2d %4d\n", ntracks, trackletCand[ntracks][0], trackletCand[ntracks][1]));
ntracks++;
};
- // for (i=0; i<ntracks;i++) printf("%d %d %d\n",i,trackletCand[i][0], trackletCand[i][1]);
+ for (i=0; i<ntracks;i++)
+ AliDebug(10,Form("%d %d %d\n",i,trackletCand[i][0], trackletCand[i][1]));
if (ntracks > 4)
{
fFitPtr[i] = trackletCand[i][0]; // pointer to the left channel with tracklet for CPU[i]
for (i = ntracks; i < 4; i++) // CPUs without tracklets
fFitPtr[i] = 31; // pointer to the left channel with tracklet for CPU[i] = 31 (invalid)
-// printf("found %i tracklet candidates\n", ntracks);
+ AliDebug(10,Form("found %i tracklet candidates\n", ntracks));
+ for (i = 0; i < 4; i++)
+ AliDebug(10,Form("fitPtr[%i]: %i\n", i, fFitPtr[i]));
}
void AliTRDmcmSim::FitTracklet()
rndAdd = (1 << (decPlaces-1)) + 1;
else if (decPlaces == 1)
rndAdd = 1;
+ Int_t ndriftDp = 5; // decimal places for drift time
+ Long64_t shift = ((Long64_t) 1 << 32);
+
+
+ // calculated in fitred.asm
+ Int_t padrow = ((fRobPos >> 1) << 2) | (fMcmPos >> 2);
+ Int_t yoffs = (((((fRobPos & 0x1) << 2) + (fMcmPos & 0x3)) * 18) << 8) -
+ ((18*4*2 - 18*2 - 1) << 7);
+ yoffs = yoffs << decPlaces; // holds position of ADC channel 1
+ Int_t layer = fDetector % 6;
+ UInt_t scaleY = (UInt_t) ((0.635 + 0.03 * layer)/(256.0 * 160.0e-4) * shift);
+ UInt_t scaleD = (UInt_t) ((0.635 + 0.03 * layer)/(256.0 * 140.0e-4) * shift);
+ // previously taken from geometry:
+ // UInt_t scaleYold = (UInt_t) (shift * (pp->GetWidthIPad() / (256 * 160e-4)));
+ // UInt_t scaleDold = (UInt_t) (shift * (pp->GetWidthIPad() / (256 * 140e-4)));
+
// should come from trapConfig (DMEM)
AliTRDpadPlane *pp = fGeo->GetPadPlane(fDetector);
- Long64_t shift = ((Long64_t) 1 << 32);
- UInt_t scaleY = (UInt_t) (shift * (pp->GetWidthIPad() / (256 * 160e-4)));
- UInt_t scaleD = (UInt_t) (shift * (pp->GetWidthIPad() / (256 * 140e-4)));
- int padrow = fFeeParam->GetPadRowFromMCM(fRobPos, fMcmPos);
- int yoffs = (fFeeParam->GetPadColFromADC(fRobPos, fMcmPos, 19) - fFeeParam->GetNcol()/2) << (8 + decPlaces);
- int ndrift = 20; //??? value in simulation?
- int deflCorr = 0; // -370;
- int minslope = -10000; // no pt-cut so far
- int maxslope = 10000; // no pt-cut so far
+ Float_t scaleSlope = (256 / pp->GetWidthIPad()) * (1 << decPlaces); // only used for calculation of corrections and cut
+ Int_t ndrift = 20 << ndriftDp; //??? value in simulation?
+ Int_t deflCorr = (Int_t) (TMath::Tan(fCommonParam->GetOmegaTau(fCal->GetVdriftAverage(fDetector))) * fGeo->CdrHght() * scaleSlope); // -370;
+ Int_t tiltCorr = (Int_t) (pp->GetRowPos(padrow) / fGeo->GetTime0(fDetector % 6) * fGeo->CdrHght() * scaleSlope *
+ TMath::Tan(pp->GetTiltingAngle() / 180. * TMath::Pi()));
+// printf("vdrift av.: %f\n", fCal->GetVdriftAverage(fDetector));
+// printf("chamber height: %f\n", fGeo->CdrHght());
+// printf("omega tau: %f\n", fCommonParam->GetOmegaTau(fCal->GetVdriftAverage(fDetector)));
+// printf("deflection correction: %i\n", deflCorr);
+ Float_t ptcut = 2.3;
+ AliMagF* fld = (AliMagF *) TGeoGlobalMagField::Instance()->GetField();
+ Double_t bz = 0;
+ if (fld) {
+ bz = 0.1 * fld->SolenoidField(); // kGauss -> Tesla
+ }
+// printf("Bz: %f\n", bz);
+ Float_t x0 = fGeo->GetTime0(fDetector % 6);
+ Float_t y0 = pp->GetColPos(fFeeParam->GetPadColFromADC(fRobPos, fMcmPos, 10));
+ Float_t alphaMax = TMath::ASin( (TMath::Sqrt(TMath::Power(x0/100., 2) + TMath::Power(y0/100., 2)) *
+ 0.3 * TMath::Abs(bz) ) / (2 * ptcut));
+// printf("alpha max: %f\n", alphaMax * 180/TMath::Pi());
+ Int_t minslope = -1 * (Int_t) (fGeo->CdrHght() * TMath::Tan(TMath::ATan(y0/x0) + alphaMax) / 140.e-4);
+ Int_t maxslope = -1 * (Int_t) (fGeo->CdrHght() * TMath::Tan(TMath::ATan(y0/x0) - alphaMax) / 140.e-4);
+
// local variables for calculation
Long64_t mult, temp, denom; //???
sumXY = fit0->fSumXY + fit1->fSumXY + 256*fit1->fSumX;
slope = nHits*sumXY - sumX * sumY;
+ AliDebug(5, Form("slope from fitreg: %i", slope));
offset = sumX2*sumY - sumX * sumXY;
temp = mult * slope;
slope = temp >> 32; // take the upper 32 bits
+ slope = -slope;
temp = mult * offset;
offset = temp >> 32; // take the upper 32 bits
- offset = offset + yoffs + (18 << (8 + decPlaces));
- slope = slope * ndrift + deflCorr;
+ offset = offset + yoffs;
+ AliDebug(5, Form("slope: %i, slope * ndrift: %i, deflCorr: %i, tiltCorr: %i", slope, slope * ndrift, deflCorr, tiltCorr));
+ slope = ((slope * ndrift) >> ndriftDp) + deflCorr + tiltCorr;
offset = offset - (fFitPtr[cpu] << (8 + decPlaces));
+ AliDebug(5, Form("Det: %3i, ROB: %i, MCM: %2i: deflection: %i, min: %i, max: %i", fDetector, fRobPos, fMcmPos, slope, minslope, maxslope));
+ temp = slope;
+ temp = temp * scaleD;
+ slope = (temp >> 32);
+ AliDebug(5, Form("slope after scaling: %i", slope));
+
+ temp = offset;
+ temp = temp * scaleY;
+ offset = (temp >> 32);
+
+ // rounding, like in the TRAP
+ slope = (slope + rndAdd) >> decPlaces;
+ AliDebug(5, Form("slope after shifting: %i", slope));
+ offset = (offset + rndAdd) >> decPlaces;
+
+ Bool_t rejected = kFALSE;
if ((slope < minslope) || (slope > maxslope))
+ rejected = kTRUE;
+
+ if (rejected && GetApplyCut())
{
fMCMT[cpu] = 0x10001000; //??? AliTRDfeeParam::GetTrackletEndmarker();
}
else
{
- temp = slope;
- temp = temp * scaleD;
- slope = (temp >> 32);
-
- temp = offset;
- temp = temp * scaleY;
- offset = (temp >> 32);
-
- // rounding, like in the TRAP
- slope = (slope + rndAdd) >> decPlaces;
- offset = (offset + rndAdd) >> decPlaces;
+ if (slope > 63 || slope < -64) { // wrapping in TRAP!
+ AliError(Form("Overflow in slope: %i, tracklet discarded!", slope));
+ fMCMT[cpu] = 0x10001000;
+ continue;
+ }
- if (slope > 0x3f || slope < -0x3f)
- AliWarning("Overflow in slope");
slope = slope & 0x7F; // 7 bit
-
- if (offset > 0xfff || offset < 0xfff)
+
+ if (offset > 0xfff || offset < -0xfff)
AliWarning("Overflow in offset");
offset = offset & 0x1FFF; // 13 bit
- qTotal = (q1 / nHits) >> 1;
+ Float_t length = TMath::Sqrt(1 + (pp->GetRowPos(padrow) * pp->GetRowPos(padrow) +
+ (fFeeParam->GetPadColFromADC(fRobPos, fMcmPos, 10) * pp->GetWidthIPad() *
+ fFeeParam->GetPadColFromADC(fRobPos, fMcmPos, 10) * pp->GetWidthIPad())) /
+ (fGeo->GetTime0(fDetector % 6)*fGeo->GetTime0(fDetector % 6)));
+
+ // qTotal = (q1 / nHits) >> 1;
+ qTotal = GetPID(q0/length/fgChargeNorm, q1/length/fgChargeNorm);
if (qTotal > 0xff)
AliWarning("Overflow in charge");
qTotal = qTotal & 0xFF; // 8 bit, exactly like in the TRAP program
-
+
// assemble and store the tracklet word
fMCMT[cpu] = (qTotal << 24) | (padrow << 20) | (slope << 13) | offset;
+
+ // calculate MC label
+ Int_t mcLabel = -1;
+ Int_t nHits0 = 0;
+ Int_t nHits1 = 0;
+ if (fDigitsManager) {
+ Int_t label[30] = {0}; // up to 30 different labels possible
+ Int_t count[30] = {0};
+ Int_t maxIdx = -1;
+ Int_t maxCount = 0;
+ Int_t nLabels = 0;
+ for (Int_t iHit = 0; iHit < fNHits; iHit++) {
+ if ((fHits[iHit].fChannel - fFitPtr[cpu] < 0) ||
+ (fHits[iHit].fChannel - fFitPtr[cpu] > 1))
+ continue;
+
+ // counting contributing hits
+ if (fHits[iHit].fTimebin >= fTrapConfig->GetTrapReg(AliTRDtrapConfig::kTPQS0) &&
+ fHits[iHit].fTimebin < fTrapConfig->GetTrapReg(AliTRDtrapConfig::kTPQE0))
+ nHits0++;
+ if (fHits[iHit].fTimebin >= fTrapConfig->GetTrapReg(AliTRDtrapConfig::kTPQS1) &&
+ fHits[iHit].fTimebin < fTrapConfig->GetTrapReg(AliTRDtrapConfig::kTPQE1))
+ nHits1++;
+
+ Int_t currLabel = fHits[iHit].fLabel;
+ for (Int_t iLabel = 0; iLabel < nLabels; iLabel++) {
+ if (currLabel == label[iLabel]) {
+ count[iLabel]++;
+ if (count[iLabel] > maxCount) {
+ maxCount = count[iLabel];
+ maxIdx = iLabel;
+ }
+ currLabel = 0;
+ break;
+ }
+ }
+ if (currLabel > 0) {
+ label[nLabels++] = currLabel;
+ }
+ }
+ if (maxIdx >= 0)
+ mcLabel = label[maxIdx];
+ }
new ((*fTrackletArray)[fTrackletArray->GetEntriesFast()]) AliTRDtrackletMCM((UInt_t) fMCMT[cpu], fDetector*2 + fRobPos%2, fRobPos, fMcmPos);
+ ((AliTRDtrackletMCM*) (*fTrackletArray)[fTrackletArray->GetEntriesFast()-1])->SetLabel(mcLabel);
+
+
+ ((AliTRDtrackletMCM*) (*fTrackletArray)[fTrackletArray->GetEntriesFast()-1])->SetNHits(fit0->fNhits + fit1->fNhits);
+ ((AliTRDtrackletMCM*) (*fTrackletArray)[fTrackletArray->GetEntriesFast()-1])->SetNHits0(nHits0);
+ ((AliTRDtrackletMCM*) (*fTrackletArray)[fTrackletArray->GetEntriesFast()-1])->SetNHits1(nHits1);
+ ((AliTRDtrackletMCM*) (*fTrackletArray)[fTrackletArray->GetEntriesFast()-1])->SetQ0(q0);
+ ((AliTRDtrackletMCM*) (*fTrackletArray)[fTrackletArray->GetEntriesFast()-1])->SetQ1(q1);
}
}
}
}
+Int_t AliTRDmcmSim::GetPID(Float_t q0, Float_t q1)
+{
+ // get PID from accumulated charges q0 and q1
+
+ Int_t binQ0 = (Int_t) (q0 * fgPidNBinsQ0) + 1;
+ Int_t binQ1 = (Int_t) (q1 * fgPidNBinsQ1) + 1;
+ binQ0 = binQ0 >= fgPidNBinsQ0 ? fgPidNBinsQ0-1 : binQ0;
+ binQ1 = binQ1 >= fgPidNBinsQ0 ? fgPidNBinsQ0-1 : binQ1;
+
+ return fgPidLut[binQ0*fgPidNBinsQ1+binQ1];
+}
+
+void AliTRDmcmSim::SetPIDlut(Int_t *lut, Int_t nbinsq0, Int_t nbinsq1)
+{
+ // set a user-defined PID LUT
+
+ if (fgPidLutDelete)
+ delete [] fgPidLut;
+
+ fgPidLutDelete = kFALSE;
+ fgPidLut = lut;
+ fgPidNBinsQ0 = nbinsq0;
+ fgPidNBinsQ1 = nbinsq1;
+}
+
+void AliTRDmcmSim::SetPIDlut(TH2F *lut)
+{
+ // set a user-defined PID LUT from a 2D histogram
+
+ if (fgPidLutDelete)
+ delete [] fgPidLut;
+
+ fgPidNBinsQ0 = lut->GetNbinsX();
+ fgPidNBinsQ1 = lut->GetNbinsY();
+
+ fgPidLut = new Int_t[fgPidNBinsQ0*fgPidNBinsQ1];
+
+ for (Int_t ix = 0; ix < fgPidNBinsQ0; ix++) {
+ for (Int_t iy = 0; iy < fgPidNBinsQ1; iy++) {
+ fgPidLut[ix*fgPidNBinsQ1 + iy] = (Int_t) (256. * lut->GetBinContent(ix, iy));
+ }
+ }
+
+ fgPidLutDelete = kTRUE;
+}
+
+void AliTRDmcmSim::SetPIDlutDefault()
+{
+ // use the default PID LUT
+
+ if (fgPidLutDelete )
+ delete [] fgPidLut;
+
+ fgPidLutDelete = kFALSE;
+ fgPidLut = *fgPidLutDefault;
+ fgPidNBinsQ0 = 40;
+ fgPidNBinsQ1 = 50;
+}
+
void AliTRDmcmSim::Tracklet()
{
// Run the tracklet calculation by calling sequentially:
fTrackletArray->Delete();
CalcFitreg();
+ if (fNHits == 0)
+ return;
TrackletSelection();
FitTracklet();
+}
+
+Bool_t AliTRDmcmSim::StoreTracklets()
+{
+ // store the found tracklets via the loader
+
+ if (fTrackletArray->GetEntriesFast() == 0)
+ return kTRUE;
AliRunLoader *rl = AliRunLoader::Instance();
AliDataLoader *dl = 0x0;
dl = rl->GetLoader("TRDLoader")->GetDataLoader("tracklets");
if (!dl) {
AliError("Could not get the tracklets data loader!");
+ return kFALSE;
}
- else {
- TTree *trackletTree = dl->Tree();
- if (!trackletTree) {
- dl->MakeTree();
- trackletTree = dl->Tree();
- }
-
- AliTRDtrackletMCM *trkl = 0x0;
- TBranch *trkbranch = trackletTree->GetBranch("mcmtrklbranch");
- if (!trkbranch)
- trkbranch = trackletTree->Branch("mcmtrklbranch", "AliTRDtrackletMCM", &trkl, 32000);
- for (Int_t iTracklet = 0; iTracklet < fTrackletArray->GetEntriesFast(); iTracklet++) {
- trkl = ((AliTRDtrackletMCM*) (*fTrackletArray)[iTracklet]);
- trkbranch->SetAddress(&trkl);
+ TTree *trackletTree = dl->Tree();
+ if (!trackletTree) {
+ dl->MakeTree();
+ trackletTree = dl->Tree();
+ }
+
+ AliTRDtrackletMCM *trkl = 0x0;
+ TBranch *trkbranch = trackletTree->GetBranch("mcmtrklbranch");
+ if (!trkbranch)
+ trkbranch = trackletTree->Branch("mcmtrklbranch", "AliTRDtrackletMCM", &trkl, 32000);
+
+ for (Int_t iTracklet = 0; iTracklet < fTrackletArray->GetEntriesFast(); iTracklet++) {
+ trkl = ((AliTRDtrackletMCM*) (*fTrackletArray)[iTracklet]);
+ trkbranch->SetAddress(&trkl);
// printf("filling tracklet 0x%08x\n", trkl->GetTrackletWord());
- trkbranch->Fill();
- }
- dl->WriteData("OVERWRITE");
+ trkbranch->Fill();
}
+ dl->WriteData("OVERWRITE");
+
+ return kTRUE;
}
void AliTRDmcmSim::WriteData(AliTRDarrayADC *digits)
return;
}
- Int_t firstAdc = 0;
- Int_t lastAdc = fNADC - 1;
+// Int_t firstAdc = 0;
+// Int_t lastAdc = fNADC - 1;
+//
+// while (GetCol(firstAdc) < 0)
+// firstAdc++;
+//
+// while (GetCol(lastAdc) < 0)
+// lastAdc--;
- while (GetCol(firstAdc) < 0)
- firstAdc++;
-
- while (GetCol(lastAdc) < 0)
- lastAdc--;
+ Int_t offset = (fMcmPos % 4) * 21 + (fRobPos % 2) * 84;
if (fTrapConfig->GetTrapReg(AliTRDtrapConfig::kEBSF) != 0) // store unfiltered data
{
- for (Int_t iAdc = firstAdc; iAdc < lastAdc; iAdc++) {
+ for (Int_t iAdc = 0; iAdc < fNADC; iAdc++) {
if (fZSM1Dim[iAdc] == 1) {
for (Int_t iTimeBin = 0; iTimeBin < fNTimeBin; iTimeBin++) {
- digits->SetData(GetRow(), GetCol(iAdc), iTimeBin, -1);
+ digits->SetDataByAdcCol(GetRow(), 20-iAdc + offset, iTimeBin, -1);
// printf("suppressed: %i, %i, %i, %i, now: %i\n", fDetector, GetRow(), GetCol(iAdc), iTimeBin,
// digits->GetData(GetRow(), GetCol(iAdc), iTimeBin));
}
}
}
else {
- for (Int_t iAdc = firstAdc; iAdc < lastAdc; iAdc++) {
+ for (Int_t iAdc = 0; iAdc < fNADC; iAdc++) {
if (fZSM1Dim[iAdc] == 0) {
for (Int_t iTimeBin = 0; iTimeBin < fNTimeBin; iTimeBin++) {
- digits->SetData(GetRow(), GetCol(iAdc), iTimeBin, fADCF[iAdc][iTimeBin] >> fgkAddDigits);
+ digits->SetDataByAdcCol(GetRow(), 20-iAdc + offset, iTimeBin, (fADCF[iAdc][iTimeBin] >> fgkAddDigits) - fgAddBaseline);
}
}
else {
for (Int_t iTimeBin = 0; iTimeBin < fNTimeBin; iTimeBin++) {
- digits->SetData(GetRow(), GetCol(iAdc), iTimeBin, -1);
+ digits->SetDataByAdcCol(GetRow(), 20-iAdc + offset, iTimeBin, -1);
// printf("suppressed: %i, %i, %i, %i\n", fDetector, GetRow(), GetCol(iAdc), iTimeBin);
}
}
return sum;
}
-void AliTRDmcmSim::Sort2(uint16_t idx1i, uint16_t idx2i, \
- uint16_t val1i, uint16_t val2i, \
- uint16_t *idx1o, uint16_t *idx2o, \
- uint16_t *val1o, uint16_t *val2o) const
+void AliTRDmcmSim::Sort2(UShort_t idx1i, UShort_t idx2i, \
+ UShort_t val1i, UShort_t val2i, \
+ UShort_t *idx1o, UShort_t *idx2o, \
+ UShort_t *val1o, UShort_t *val2o) const
{
// sorting for tracklet selection
}
}
-void AliTRDmcmSim::Sort3(uint16_t idx1i, uint16_t idx2i, uint16_t idx3i, \
- uint16_t val1i, uint16_t val2i, uint16_t val3i, \
- uint16_t *idx1o, uint16_t *idx2o, uint16_t *idx3o, \
- uint16_t *val1o, uint16_t *val2o, uint16_t *val3o)
+void AliTRDmcmSim::Sort3(UShort_t idx1i, UShort_t idx2i, UShort_t idx3i, \
+ UShort_t val1i, UShort_t val2i, UShort_t val3i, \
+ UShort_t *idx1o, UShort_t *idx2o, UShort_t *idx3o, \
+ UShort_t *val1o, UShort_t *val2o, UShort_t *val3o)
{
// sorting for tracklet selection
- int sel;
+ Int_t sel;
if (val1i > val2i) sel=4; else sel=0;
break;
default: // the rest should NEVER happen!
- printf("ERROR in Sort3!!!\n");
+ AliError("ERROR in Sort3!!!\n");
break;
}
// printf("output channels %d %d %d, charges %d %d %d \n",*idx1o, *idx2o, *idx3o, *val1o, *val2o, *val3o);
}
-void AliTRDmcmSim::Sort6To4(uint16_t idx1i, uint16_t idx2i, uint16_t idx3i, uint16_t idx4i, uint16_t idx5i, uint16_t idx6i, \
- uint16_t val1i, uint16_t val2i, uint16_t val3i, uint16_t val4i, uint16_t val5i, uint16_t val6i, \
- uint16_t *idx1o, uint16_t *idx2o, uint16_t *idx3o, uint16_t *idx4o, \
- uint16_t *val1o, uint16_t *val2o, uint16_t *val3o, uint16_t *val4o)
+void AliTRDmcmSim::Sort6To4(UShort_t idx1i, UShort_t idx2i, UShort_t idx3i, UShort_t idx4i, UShort_t idx5i, UShort_t idx6i, \
+ UShort_t val1i, UShort_t val2i, UShort_t val3i, UShort_t val4i, UShort_t val5i, UShort_t val6i, \
+ UShort_t *idx1o, UShort_t *idx2o, UShort_t *idx3o, UShort_t *idx4o, \
+ UShort_t *val1o, UShort_t *val2o, UShort_t *val3o, UShort_t *val4o)
{
// sorting for tracklet selection
- uint16_t idx21s, idx22s, idx23s, dummy;
- uint16_t val21s, val22s, val23s;
- uint16_t idx23as, idx23bs;
- uint16_t val23as, val23bs;
+ UShort_t idx21s, idx22s, idx23s, dummy;
+ UShort_t val21s, val22s, val23s;
+ UShort_t idx23as, idx23bs;
+ UShort_t val23as, val23bs;
Sort3(idx1i, idx2i, idx3i, val1i, val2i, val3i,
idx1o, &idx21s, &idx23as,
}
-void AliTRDmcmSim::Sort6To2Worst(uint16_t idx1i, uint16_t idx2i, uint16_t idx3i, uint16_t idx4i, uint16_t idx5i, uint16_t idx6i, \
- uint16_t val1i, uint16_t val2i, uint16_t val3i, uint16_t val4i, uint16_t val5i, uint16_t val6i, \
- uint16_t *idx5o, uint16_t *idx6o)
+void AliTRDmcmSim::Sort6To2Worst(UShort_t idx1i, UShort_t idx2i, UShort_t idx3i, UShort_t idx4i, UShort_t idx5i, UShort_t idx6i, \
+ UShort_t val1i, UShort_t val2i, UShort_t val3i, UShort_t val4i, UShort_t val5i, UShort_t val6i, \
+ UShort_t *idx5o, UShort_t *idx6o)
{
// sorting for tracklet selection
- uint16_t idx21s, idx22s, idx23s, dummy1, dummy2, dummy3, dummy4, dummy5;
- uint16_t val21s, val22s, val23s;
- uint16_t idx23as, idx23bs;
- uint16_t val23as, val23bs;
+ UShort_t idx21s, idx22s, idx23s, dummy1, dummy2, dummy3, dummy4, dummy5;
+ UShort_t val21s, val22s, val23s;
+ UShort_t idx23as, idx23bs;
+ UShort_t val23as, val23bs;
Sort3(idx1i, idx2i, idx3i, val1i, val2i, val3i,
&dummy1, &idx21s, &idx23as,
git://git.uio.no / u / mrichter / AliRoot.git / blobdiff