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MuCTPIByteStreamCnv Class Reference

ByteStream converter for the MuCTPI_RDO object. More...

#include <MuCTPIByteStreamCnv.h>

Inheritance diagram for MuCTPIByteStreamCnv:
Collaboration diagram for MuCTPIByteStreamCnv:

Public Member Functions

 MuCTPIByteStreamCnv (ISvcLocator *svcloc)
 Standard constructor.
virtual StatusCode initialize () override
 Function connecting to all the needed services/tools.
virtual StatusCode createObj (IOpaqueAddress *pAddr, DataObject *&pObj) override
 Function creating the MuCTPI_RDO object from a MuCTPI ROB fragment.
virtual StatusCode createRep (DataObject *pObj, IOpaqueAddress *&pAddr) override
 Function creating the MuCTPI ROB fragment from a MuCTPI_RDO object.
virtual long repSvcType () const override
 Function needed by the framework.
void addTrack (TIDA::Track *t)
const std::vector< TIDA::Track * > & tracks () const
void clear ()
void selectTracks (const TrigInDetTrackCollection *trigtracks)
void selectTracks (const Rec::TrackParticleContainer *trigtracks)
void selectTracks (const Analysis::MuonContainer *muontracks)

Static Public Member Functions

static long storageType ()
 Function needed by the framework.
static const CLIDclassID ()
 Function needed by the framework.

Protected Member Functions

double phiCorr (double phi)
void ipCorr (double d0, double z0, double &d0c, double &z0c, double phi0, double eta, double pt)

Protected Attributes

double m_beamX
double m_beamY
double m_beamZ
std::vector< TIDA::Track * > m_tracks

Private Attributes

ToolHandle< MuCTPIByteStreamToolm_tool
 Tool doing the actual conversion.
MuCTPISrcIdMap m_srcIdMap
 Object storing the various IDs of the MuCTPI fragment.
ServiceHandle< IROBDataProviderSvcm_robDataProvider
 Service used when reading the BS data.
ServiceHandle< IByteStreamEventAccessm_ByteStreamEventAccess
 Service used when writing the BS data.

Detailed Description

ByteStream converter for the MuCTPI_RDO object.

   This is a quite standard BS converter for the output sent from the
   "Muon to Central Trigger Processor Interface" to the DAQ. It uses
   an external tool (MuCTPIByteStreamTool) to do the actual work of
   the conversion, this converter is "only" supposed to communicate
   with the framework.
See also
MuCTPIByteStreamTool
Author
Tadashi Maeno
Attila Krasznahorkay

Definition at line 47 of file MuCTPIByteStreamCnv.h.

Constructor & Destructor Documentation

◆ MuCTPIByteStreamCnv()

MuCTPIByteStreamCnv::MuCTPIByteStreamCnv ( ISvcLocator * svcloc)

Standard constructor.

The constructor sets up all the ToolHandle and ServiceHandle objects and initialises the base class in the correct way.

Definition at line 33 of file MuCTPIByteStreamCnv.cxx.

34 : Converter( storageType(), classID(), svcloc ),
35 m_tool( "MuCTPIByteStreamTool" ),
36#ifdef CTP_MUCTPI_HAVE_SAME_ROS
37 m_ctp_tool( "CTPByteStreamTool" ),
38 m_ctp_rec_tool( "RecCTPByteStreamTool" ),
39 m_storeGate( "StoreGateSvc", "MuCTPIByteStreamCnv" ),
40#endif
41 m_robDataProvider( "ROBDataProviderSvc", "MuCTPIByteStreamCnv" ),
42 m_ByteStreamEventAccess( "ByteStreamCnvSvc", "MuCTPIByteStreamCnv" ) {
43
44}
ServiceHandle< IByteStreamEventAccess > m_ByteStreamEventAccess
Service used when writing the BS data.
static const CLID & classID()
Function needed by the framework.
ToolHandle< MuCTPIByteStreamTool > m_tool
Tool doing the actual conversion.
static long storageType()
Function needed by the framework.
ServiceHandle< IROBDataProviderSvc > m_robDataProvider
Service used when reading the BS data.

Member Function Documentation

◆ addTrack()

void Converter::addTrack ( TIDA::Track * t)
inlineinherited

Definition at line 45 of file Converter.h.

45 {
46 m_tracks.push_back(t);
47 }
std::vector< TIDA::Track * > m_tracks
Definition Converter.h:321

◆ classID()

const CLID & MuCTPIByteStreamCnv::classID ( )
static

Function needed by the framework.

Function telling the framework the Class ID of the object that this converter is for (MuCTPI_RDO).

Definition at line 50 of file MuCTPIByteStreamCnv.cxx.

◆ clear()

void Converter::clear ( )
inlineinherited

Definition at line 53 of file Converter.h.

53{m_tracks.clear();}

◆ createObj()

StatusCode MuCTPIByteStreamCnv::createObj ( IOpaqueAddress * pAddr,
DataObject *& pObj )
overridevirtual

Function creating the MuCTPI_RDO object from a MuCTPI ROB fragment.

This function creates the MuCTPI_RDO object from the BS data.

It requests the ROB fragment with the ROB Id of the MuCTPI and gives this fragment to the MuCTPIByteStreamTool for conversion.

Definition at line 116 of file MuCTPIByteStreamCnv.cxx.

116 {
117
118 MsgStream log( msgSvc(), "MuCTPIByteStreamCnv" );
119 log << MSG::DEBUG << "createObj() called" << endmsg;
120
121 ByteStreamAddress *pBS_Addr;
122 pBS_Addr = dynamic_cast< ByteStreamAddress* >( pAddr );
123 if ( !pBS_Addr ) {
124 log << MSG::ERROR << " Can not cast to ByteStreamAddress " << endmsg ;
125 return StatusCode::FAILURE;
126 }
127
128 log << MSG::DEBUG << " Creating Objects " << *( pBS_Addr->par() ) << endmsg;
129
130 //
131 // Get SourceID:
132 //
133 const uint32_t robId = m_srcIdMap.getRobID( m_srcIdMap.getRodID() );
134
135 log << MSG::DEBUG << " expected ROB sub-detector ID: " << std::hex
136 << robId << std::dec << endmsg;
137
138 std::vector< uint32_t > vID;
139 vID.push_back( robId );
140
141 //
142 // Get ROB fragment:
143 //
145 m_robDataProvider->getROBData(Gaudi::Hive::currentContext(), vID, robFrags );
146
147 //
148 // Size check:
149 //
150 if( robFrags.size() == 0 ) {
151
152 // This is a hack - for some time CTP and MUCTPI were plugged in
153 // the same ROB of the same ROS PC ...
154 // 0x76000b : MUCTPI
155 // 0x76000a : CTP
156 // Note that the MUCTPI ROBID must come first, cos further down we
157 // just use the first element of robFrags to create the RDO
158 vID[0] = ( robId | 0x00000b );
159#ifdef CTP_MUCTPI_HAVE_SAME_ROS
160 vID.push_back( robId | 0x00000a );
161#endif
162 m_robDataProvider->getROBData(Gaudi::Hive::currentContext(), vID, robFrags );
163
164 if( robFrags.size() == 0 ) {
165 // yet another temporary hack!!! - for some time the ROB ID was 0!
166 vID[0] = 0x00000b;
167#ifdef CTP_MUCTPI_HAVE_SAME_ROS
168 vID[1] = 0x00000a;
169#endif
170 m_robDataProvider->getROBData(Gaudi::Hive::currentContext(), vID, robFrags );
171
172 if( robFrags.size() == 0 ) {
173 log << MSG::WARNING << "No MuCTPI ROB fragments found!" << endmsg;
174
175 MuCTPI_RDO* result = new MuCTPI_RDO;
176 pObj = SG::asStorable( result );
177 return StatusCode::SUCCESS;
178 }
179 }
180 }
181
182 IROBDataProviderSvc::VROBFRAG::const_iterator it = robFrags.begin();
183 MuCTPI_RDO* result = 0;
184 StatusCode sc = m_tool->convert( ROBData( *it ).getROBFragment(), result );
185 if( sc.isFailure() ) {
186 log << MSG::ERROR << " Failed to create Objects: " << *( pBS_Addr->par() ) << endmsg;
187 if (result!=0){
188 delete result;
189 result=0;
190 }
191 return sc;
192 }
193 pObj = SG::asStorable( result ) ;
194
195#ifdef CTP_MUCTPI_HAVE_SAME_ROS
196 // If CTP and MuCTPI send to the same ROS, the MuCTPI ROS, we get
197 // the CTP fragment in the MuCTPI ROS fragment. In order to be able
198 // to produce a CTP_RDO, we call the CTP ByteStream AlgTool from
199 // here whenever we think we have a CTP fragment.
200
201 if( robFrags.size() > 1 ) {
202
203 ++it;
204 if( it != robFrags.end() ) {
205
206 CTP_RDO* ctp_result = 0;
207 CTP_RIO* ctp_rio_result = 0;
208
209 ATH_CHECK( m_ctp_tool->convert( ROBData( *it ).getROBFragment(), ctp_result ) );
210
211 SG::asStorable( ctp_result ) ;
212 ATH_CHECK( m_storeGate->record( ctp_result, "CTP_RDO" ) );
213
214 ATH_CHECK( m_ctp_rec_tool->convert( ROBData( *it ).getROBFragment(), ctp_rio_result, log ) );
215
216 SG::asStorable( ctp_rio_result ) ;
217 ATH_CHECK( m_storeGate->record( ctp_rio_result, "CTP_RIO" ) );
218 }
219
220 }
221#endif
222
223 return sc;
224}
#define endmsg
#define ATH_CHECK
Evaluate an expression and check for errors.
static Double_t sc
ROBData_T< OFFLINE_FRAGMENTS_NAMESPACE::ROBFragment, OFFLINE_FRAGMENTS_NAMESPACE::PointerType > ROBData
Definition ROBData.h:225
std::vector< const ROBF * > VROBFRAG
MuCTPISrcIdMap m_srcIdMap
Object storing the various IDs of the MuCTPI fragment.
const ROBFragment * getROBFragment() const
Return the ROBFragment.
Definition ROBData.h:184
::StatusCode StatusCode
StatusCode definition for legacy code.
DataObject * asStorable(SG::DataObjectSharedPtr< T > pObject)
msgSvc
Provide convenience handles for various services.
Definition StdJOSetup.py:36
setEventNumber uint32_t

◆ createRep()

StatusCode MuCTPIByteStreamCnv::createRep ( DataObject * pObj,
IOpaqueAddress *& pAddr )
overridevirtual

Function creating the MuCTPI ROB fragment from a MuCTPI_RDO object.

This function receives a MuCTPI_RDO object as input, and adds the ROB fragment of the MuCTPI to the current raw event using the IByteStreamEventAccess interface.

Definition at line 231 of file MuCTPIByteStreamCnv.cxx.

231 {
232
233 MsgStream log( msgSvc(), "MuCTPIByteStreamCnv" );
234 log << MSG::DEBUG << "createRep() called" << endmsg;
235
236 RawEventWrite* re = m_ByteStreamEventAccess->getRawEvent();
237
238 MuCTPI_RDO* result;
239 if( ! SG::fromStorable( pObj, result ) ) {
240 log << MSG::ERROR << " Cannot cast to MuCTPI_RDO" << endmsg;
241 return StatusCode::FAILURE;
242 }
243
244 ByteStreamAddress* addr = new ByteStreamAddress( classID(), pObj->registry()->name(), "" );
245
246 pAddr = addr;
247
248 // Convert to ByteStream
249 return m_tool->convert( result, re );
250}
const boost::regex re(r_e)
OFFLINE_FRAGMENTS_NAMESPACE_WRITE::FullEventFragment RawEventWrite
data type for writing raw event
Definition RawEvent.h:39
bool fromStorable(DataObject *pDObj, T *&pTrans, bool quiet=false, IRegisterTransient *irt=0, bool isConst=true)

◆ initialize()

StatusCode MuCTPIByteStreamCnv::initialize ( )
overridevirtual

Function connecting to all the needed services/tools.

Init method gets all necessary services etc.

Definition at line 63 of file MuCTPIByteStreamCnv.cxx.

63 {
64
65 //
66 // Initialise the base class:
67 //
68 ATH_CHECK( Converter::initialize() );
69
70 MsgStream log( msgSvc(), "MuCTPIByteStreamCnv" );
71 log << MSG::DEBUG << "MuCTPIByteStreamCnv in initialize() " << endmsg;
72
73 //
74 // Get ByteStreamCnvSvc:
75 //
77
78 //
79 // Get MuCTPIByteStreamTool:
80 //
81 ATH_CHECK( m_tool.retrieve() );
82 log << MSG::DEBUG << "Connected to MuCTPIByteStreamTool" << endmsg;
83
84#ifdef CTP_MUCTPI_HAVE_SAME_ROS
85 //
86 // Get CTPByteStreamTool:
87 //
88 ATH_CHECK( m_ctp_tool.retrieve() );
89 log << MSG::DEBUG << "Connected to CTPByteStreamTool" << endmsg;
90
91 //
92 // Get RecCTPByteStreamTool:
93 //
94 ATH_CHECK( m_ctp_rec_tool.retrieve() );
95 log << MSG::DEBUG << "Connected to RecCTPByteStreamTool" << endmsg;
96#endif
97
98 //
99 // Get ROBDataProvider:
100 //
101 if( m_robDataProvider.retrieve().isFailure() ) {
102 log << MSG::WARNING << "Can't get ROBDataProviderSvc" << endmsg;
103 // return is disabled for Write BS which does not requre ROBDataProviderSvc
104 } else {
105 log << MSG::DEBUG << "Connected to ROBDataProviderSvc" << endmsg;
106 }
107
108 return StatusCode::SUCCESS;
109}

◆ ipCorr()

void Converter::ipCorr ( double d0,
double z0,
double & d0c,
double & z0c,
double phi0,
double eta,
double pt )
inlineprotectedinherited

Definition at line 257 of file Converter.h.

257 {
258
259 double sn = sin(phi0);
260 double cs = cos(phi0);
261 double sd0 = (d0 != 0 ? d0/fabs(d0) : 1);
262 double spt = (pt != 0 ? pt/fabs(pt) : 1);
263
264 if (fabs(pt) >= 1*CLHEP::TeV) {
265
266 d0c = d0 + m_beamX*sn - m_beamY*cs;
267
268 } else {
269
270 double rc = fabs(pt)*15.0/(9.0*1.042);
271
272 double xc = (fabs(d0)-spt*sd0*rc)*cos(phi0+M_PI/2*sd0) - m_beamX;
273 double yc = (fabs(d0)-spt*sd0*rc)*sin(phi0+M_PI/2*sd0) - m_beamY;
274
275 double newphi;
276 double xd01,yd01,xd02,yd02;
277
278 if (xc == 0) {
279 xd01 = 0; yd01 = rc+yc;
280 xd02 = 0; yd02 = -rc+yc;
281 } else {
282 xd01 = xc+yc/xc*yc+sqrt(pow((xc+yc/xc*yc),2)-xc*xc-yc*yc+rc*rc); yd01 = yc/xc*xd01;
283 xd02 = xc+yc/xc*yc-sqrt(pow((xc+yc/xc*yc),2)-xc*xc-yc*yc+rc*rc); yd02 = yc/xc*xd02;
284 }
285
286 double r1 = sqrt(xd01*xd01+yd01*yd01);
287 double r2 = sqrt(xd02*xd02+yd02*yd02);
288
289 double phiV;
290
291 if (r1 < r2)
292 phiV = atan2(yd01,xd01);
293 else
294 phiV = atan2(yd02,xd02);
295
296 double phi1 = phiCorr(phiV+M_PI/2);
297 double phi2 = phiCorr(phiV-M_PI/2);
298
299 if (fabs(phiCorr(phi1-phi0))<=fabs(phiCorr(phi2-phi0)))
300 newphi = phi1;
301 else
302 newphi = phi2;
303
304 d0c = fabs(sqrt(xc*xc+yc*yc)-rc)*sin(phiV-newphi);
305
306 double theta=2*atan2(exp(-eta),1);
307 double theta_save=theta;
308 theta = theta - (1+spt)/2*M_PI;
309 if (theta>0) theta = theta_save;
310
311 double deltaz0= -spt*rc/tan(theta)*phiCorr(phiCorr(newphi)-phiCorr(phi0));
312 z0c = z0 + deltaz0;
313
314 }
315 }
#define M_PI
Scalar eta() const
pseudorapidity method
Scalar theta() const
theta method
static Double_t rc
constexpr int pow(int base, int exp) noexcept
double m_beamX
Definition Converter.h:320
double phiCorr(double phi)
Definition Converter.h:248
double m_beamY
Definition Converter.h:320

◆ phiCorr()

double Converter::phiCorr ( double phi)
inlineprotectedinherited

Definition at line 248 of file Converter.h.

248 {
249
250 if (phi < -TMath::Pi()) phi += 2*TMath::Pi();
251 if (phi > TMath::Pi()) phi -= 2*TMath::Pi();
252
253 return phi;
254 }
Scalar phi() const
phi method

◆ repSvcType()

virtual long MuCTPIByteStreamCnv::repSvcType ( ) const
inlineoverridevirtual

Function needed by the framework.

Definition at line 61 of file MuCTPIByteStreamCnv.h.

61{ return i_repSvcType(); }

◆ selectTracks() [1/3]

void Converter::selectTracks ( const Analysis::MuonContainer * muontracks)
inlineinherited

Definition at line 177 of file Converter.h.

177 {
178
179 static int hpmap[20] = { 0, 1, 2, 7, 8, 9, 3, 4, 5, 6, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19 };
180
181 Analysis::MuonContainer::const_iterator muonitr = muontracks->begin();
182 Analysis::MuonContainer::const_iterator muonend = muontracks->end();
183
184 while(muonitr!=muonend) {
185
186 bool hasInDet = (*muonitr)->hasInDetTrackParticle();
187 const Rec::TrackParticle *trackitr=NULL;
188 if(hasInDet) trackitr=(*muonitr)->inDetTrackParticle();
189 muonitr++;
190 if(!hasInDet) continue;
191
192 const Trk::MeasuredPerigee* measPer = trackitr->measuredPerigee();
193
194 CLHEP::HepVector perigeeParams = measPer->parameters();
195 double pT = measPer->pT();
196 double eta = measPer->eta();
197 double phi = perigeeParams[Trk::phi0];
198 double z0 = perigeeParams[Trk::z0];
199 double d0 = perigeeParams[Trk::d0];
200 //double theta = perigeeParams[Trk::theta];
201
202 double deta = 1;
203 double dphi = 1;
204 double dz0 = 1;
205 double dd0 = 1;
206 double dpT = 1;
207
208 // Check number of hits
209 // NB: a spacepoint is two offline "hits", so a pixel spacepoint is really
210 // 2 "hits" and an offline SCT "hit" is really a 1D cluster, so two intersetcting
211 // stereo clusters making a spacepoint are two "hits"
212 const Trk::TrackSummary *summary = trackitr->trackSummary();
213 int nBlayerHits = 2*summary->get(Trk::numberOfBLayerHits);
215 int nSctHits = summary->get(Trk::numberOfSCTHits);
216 int nStrawHits = summary->get(Trk::numberOfTRTHits);
217 int nTrHits = summary->get(Trk::numberOfTRTHighThresholdHits);
218
219 int nSiHits = nPixelHits + nSctHits;
220
221 const Trk::FitQuality *quality = trackitr->fitQuality();
222 double chi2 = quality->chiSquared();
223 double dof = quality->quality->numberDoF();
224
225 unsigned bitmap = 0;
226
227 for ( int ih=0 ; ih<20 ; ih++ ) {
228 if ( summary->isHit(Trk::DetectorType(ih)) ) bitmap |= ( 1<<hpmap[ih] );
229 }
230
231 // Shift d0 and z0 according to beam position
232 ipCorr(d0, z0, d0, z0, phi, eta, pT);
233
234 // Create and save Track
235 TIDA::Track* t = new TIDA::Track(eta, phi, z0, d0, pT, chi2, dof,
236 deta, dphi, dz0, dd0, dpT,
237 nBlayerHits, nPixelHits, nSctHits, nSiHits,
238 nStrawHits, nTrHits, bitmap, 0,
239 -1) ;
240
241 addTrack(t);
242 }
243
244 }
void addTrack(TIDA::Track *t)
Definition Converter.h:45
void ipCorr(double d0, double z0, double &d0c, double &z0c, double phi0, double eta, double pt)
Definition Converter.h:257
DataModel_detail::const_iterator< DataVector > const_iterator
Definition DataVector.h:838
const_iterator end() const noexcept
Return a const_iterator pointing past the end of the collection.
const_iterator begin() const noexcept
Return a const_iterator pointing at the beginning of the collection.
const Trk::Perigee * measuredPerigee() const
Accessor method for Perigee.
int numberDoF() const
returns the number of degrees of freedom of the overall track or vertex fit as integer
Definition FitQuality.h:60
double chiSquared() const
returns the of the overall track fit
Definition FitQuality.h:56
double eta() const
Access method for pseudorapidity - from momentum.
double pT() const
Access method for transverse momentum.
const FitQuality * fitQuality() const
accessor function for FitQuality.
const TrackSummary * trackSummary() const
accessor function for TrackSummary.
double chi2(TH1 *h0, TH1 *h1)
float nSiHits(const U &p)
float nPixelHits(const U &p)
@ phi0
Definition ParamDefs.h:65
@ d0
Definition ParamDefs.h:63
@ z0
Definition ParamDefs.h:64
DetectorType
enumerates the various detector types currently accessible from the isHit() method.
@ numberOfPixelHits
number of pixel layers on track with absence of hits
@ numberOfBLayerHits
these are the hits in the 0th pixel layer?
@ numberOfTRTHighThresholdHits
total number of TRT hits which pass the high threshold
Perigee MeasuredPerigee

◆ selectTracks() [2/3]

void Converter::selectTracks ( const Rec::TrackParticleContainer * trigtracks)
inlineinherited

Definition at line 111 of file Converter.h.

111 {
112
113 Rec::TrackParticleContainer::const_iterator trackitr = trigtracks->begin();
114 Rec::TrackParticleContainer::const_iterator trackend = trigtracks->end();
115
116 static int hpmap[20] = { 0, 1, 2, 7, 8, 9, 3, 4, 5, 6, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19 };
117
118 while ( trackitr!=trackend ) {
119
120 const Trk::MeasuredPerigee* measPer = (*trackitr)->measuredPerigee();
121
122 CLHEP::HepVector perigeeParams = measPer->parameters();
123 double pT = measPer->pT();
124 double eta = measPer->eta();
125 double phi = perigeeParams[Trk::phi0];
126 double z0 = perigeeParams[Trk::z0];
127 double d0 = perigeeParams[Trk::d0];
128 //double theta = perigeeParams[Trk::theta];
129
130 double deta = 1;
131 double dphi = 1;
132 double dz0 = 1;
133 double dd0 = 1;
134 double dpT = 1;
135
136 // Check number of hits
137 // NB: a spacepoint is two offline "hits", so a pixel spacepoint is really
138 // 2 "hits" and an offline SCT "hit" is really a 1D cluster, so two intersetcting
139 // stereo clusters making a spacepoint are two "hits"
140 const Trk::TrackSummary *summary = (*trackitr)->trackSummary();
141 int nBlayerHits = 2*summary->get(Trk::numberOfBLayerHits);
143 int nSctHits = summary->get(Trk::numberOfSCTHits);
144 int nStrawHits = summary->get(Trk::numberOfTRTHits);
145 int nTrHits = summary->get(Trk::numberOfTRTHighThresholdHits);
146 int nSiHits = nPixelHits + nSctHits;
147 bool expectBL = false; // Not stored for Rec::TrackParticle
148
149 const Trk::FitQuality *quality = (*trackitr)->fitQuality();
150 double chi2 = quality->chiSquared();
151 double dof = quality->numberDoF();
152
153 unsigned bitmap = 0;
154
155 for ( int ih=0 ; ih<20 ; ih++ ) {
156 if ( summary->isHit(Trk::DetectorType(ih)) ) bitmap |= ( 1<<hpmap[ih] );
157 }
158
159 // Shift d0 and z0 according to beam position
160 ipCorr(d0, z0, d0, z0, phi, eta, pT);
161
162 // Create and save Track
163 TIDA::Track* t = new TIDA::Track(eta, phi, z0, d0, pT, chi2, dof,
164 deta, dphi, dz0, dd0, dpT,
165 nBlayerHits, nPixelHits, nSctHits, nSiHits,
166 nStrawHits, nTrHits, bitmap, 0,
167 -1,
168 expectBL) ;
169
170 addTrack(t);
171 trackitr++;
172 }
173
174 }

◆ selectTracks() [3/3]

void Converter::selectTracks ( const TrigInDetTrackCollection * trigtracks)
inlineinherited

Definition at line 56 of file Converter.h.

56 {
57
58 TrigInDetTrackCollection::const_iterator trackitr = trigtracks->begin();
59 TrigInDetTrackCollection::const_iterator trackend = trigtracks->end();
60
61 while ( trackitr!=trackend ) {
62
63 double eta = (*trackitr)->param()->eta();
64 double phi = (*trackitr)->param()->phi0();
65 double z0 = (*trackitr)->param()->z0();
66 double pT = (*trackitr)->param()->pT();
67 double d0 = (*trackitr)->param()->a0();
68 //double theta = 2*atan2(exp(-(*trackitr)->param()->eta()),1);
69
70 double deta = (*trackitr)->param()->eeta();
71 double dphi = (*trackitr)->param()->ephi0();
72 double dz0 = (*trackitr)->param()->ez0();
73 double dpT = (*trackitr)->param()->epT();
74 double dd0 = (*trackitr)->param()->ea0();
75
76 int algoid = (*trackitr)->algorithmId();
77
78 int nBlayerHits = ((*trackitr)->HitPattern() & 0x1);
79 int nPixelHits = 2*(*trackitr)->NPixelSpacePoints(); // NB: for comparison with offline
80 int nSctHits = 2*(*trackitr)->NSCT_SpacePoints(); // a spacepoint is 2 "hits"
81 int nStrawHits = (*trackitr)->NStrawHits();
82 int nTrHits = (*trackitr)->NTRHits();
83
84 int nSiHits = nPixelHits + nSctHits;
85 bool expectBL = false; //not available with TrigInDetTrack
86
87 unsigned hitPattern = (*trackitr)->HitPattern();
88 unsigned multiPattern = 0;
89
90 double chi2 = (*trackitr)->chi2();
91 double dof = 0;
92
93 // Shift d0 and z0 according to beam position
94 ipCorr(d0, z0, d0, z0, phi, eta, pT);
95
96 // Create and save Track
97 TIDA::Track* t = new TIDA::Track(eta, phi, z0, d0, pT, chi2, dof,
98 deta, dphi, dz0, dd0, dpT,
99 nBlayerHits, nPixelHits, nSctHits, nSiHits,
100 nStrawHits, nTrHits, hitPattern, multiPattern,
101 algoid,
102 expectBL ) ;
103
104 addTrack(t);
105 trackitr++;
106 }
107 }

◆ storageType()

long MuCTPIByteStreamCnv::storageType ( )
static

Function needed by the framework.

Definition at line 56 of file MuCTPIByteStreamCnv.cxx.

56 {
58}
static constexpr long storageType()

◆ tracks()

const std::vector< TIDA::Track * > & Converter::tracks ( ) const
inlineinherited

Definition at line 50 of file Converter.h.

50{return m_tracks;}

Member Data Documentation

◆ m_beamX

double Converter::m_beamX
protectedinherited

Definition at line 320 of file Converter.h.

◆ m_beamY

double Converter::m_beamY
protectedinherited

Definition at line 320 of file Converter.h.

◆ m_beamZ

double Converter::m_beamZ
protectedinherited

Definition at line 320 of file Converter.h.

◆ m_ByteStreamEventAccess

ServiceHandle< IByteStreamEventAccess > MuCTPIByteStreamCnv::m_ByteStreamEventAccess
private

Service used when writing the BS data.

Definition at line 82 of file MuCTPIByteStreamCnv.h.

◆ m_robDataProvider

ServiceHandle< IROBDataProviderSvc > MuCTPIByteStreamCnv::m_robDataProvider
private

Service used when reading the BS data.

Definition at line 80 of file MuCTPIByteStreamCnv.h.

◆ m_srcIdMap

MuCTPISrcIdMap MuCTPIByteStreamCnv::m_srcIdMap
private

Object storing the various IDs of the MuCTPI fragment.

Definition at line 71 of file MuCTPIByteStreamCnv.h.

◆ m_tool

ToolHandle< MuCTPIByteStreamTool > MuCTPIByteStreamCnv::m_tool
private

Tool doing the actual conversion.

Definition at line 69 of file MuCTPIByteStreamCnv.h.

◆ m_tracks

std::vector<TIDA::Track*> Converter::m_tracks
protectedinherited

Definition at line 321 of file Converter.h.


The documentation for this class was generated from the following files: