#include <TConformalFinder.h>
Inheritance diagram for TConformalFinder:
Public Member Functions | |
| TConformalFinder (unsigned fastFinder, unsigned slowFinder, unsigned perfectSegmentFinding, float maxSigma, float maxSigmaStereo, float salvageLevel, unsigned minNLinksForSegment, unsigned minNCoreLinks, unsigned minNSegments, unsigned salvageLoadWidth, unsigned stereoMode, unsigned stereoLoadWidth, float szSegmentDistance, float szLinkDistance, unsigned fittingFlag) | |
| Constructor. | |
| virtual | ~TConformalFinder () |
| Destructor. | |
| std::string | name (void) const |
| returns name. | |
| std::string | version (void) const |
| returns version. | |
| void | dump (const std::string &message=std::string(""), const std::string &prefix=std::string("")) const |
| dumps debug information. | |
| bool | T0ResetDone (void) const |
| returns T0 reset is done. | |
| void | clear (void) |
| clear internal information. | |
| int | doit (const AList< TMDCWireHit > &axialHits, const AList< TMDCWireHit > &stereoHits, AList< TTrack > &tracks, AList< TTrack > &tracks2D) |
| finds tracks. | |
| bool | doT0Reset (bool) |
| sets a flag to do T0 reset in the fast 2D finding. | |
| virtual int | debugLevel (void) const |
| returns debug level. | |
| virtual int | debugLevel (int) |
| sets debug level. | |
| virtual bool | doStereo (bool) |
| sets flag to reconstruct 3D. | |
| virtual bool | doSalvage (bool) |
| sets flag to salvage hits. | |
Static Public Member Functions | |
| static const TMDCWire * | conformal2Wire (const HepPoint3D &conformalPoint) |
Private Member Functions | |
| void | selectGoodHits (void) |
| selects good hits. | |
| void | findSegments (void) |
| finds segments from _goodHits. | |
| void | findSegmentsPerfect (void) |
| void | findSegmentsTsf (void) |
| finds segments from all hits. | |
| void | linkSegments (unsigned level) |
| links segments. | |
| void | linkSegmentsTsf (void) |
| void | fastFinding2D (unsigned level) |
| fast findings. level:0/1:selection of segments to be used | |
| void | fastFinding3D (unsigned level) |
| void | slowFinding2D (unsigned level) |
| slow findings. level:0/1:selection of segments to be used | |
| TTrack * | expand (AList< TSegment > &) const |
| TTrack * | expand (TTrack &) const |
| void | targetSuperLayer (unsigned ptn, unsigned &in, unsigned &out) const |
| AList< TSegment > | targetSegments (const TTrack &, unsigned sl) const |
| AList< TMLink > | targetLinks (const TTrack &, unsigned sl) const |
| bool | trackQuality (const TTrack &) const |
| AList< TSegment > | stereoSegments (const TTrack &t) const |
| finds setereo segments. | |
| AList< TSegment > | stereoSegmentsFromBadHits (const TTrack &t) const |
| void | salvage (TTrack &track, unsigned axialStereoSwitch, const AList< TSegment > &bads) const |
| salvages segments. | |
| AList< TSegment > | removeBadSegments (TTrack &) const |
| removes bad segments. | |
| AList< TSegment > | refineSegments (const TTrack &) const |
| void | refineLinks (TTrack &, unsigned minNHits) const |
| void | resolveSegments (AList< TTrack > &tracks) const |
| resolves multi-assignment of segments/hits. | |
| void | resolveHits (AList< TTrack > &tracks) const |
| void | removeUsedSegments (const AList< TTrack > &tracks) |
| remove used segments. | |
| void | deleteTrack (TTrack &) const |
| deletes a track. | |
| void | updateTLinks (AList< TTrack > &tracks) |
| re-calculate TMLinks. | |
| int | crossPoints (const TTrack &, TPoint2D points[12]) const |
| Utility functions. | |
| int | crossPointsInConformal (const AList< TSegment > &, HepPoint3D points[12]) const |
| AList< TSegment > | pickUpSegments (const TPoint2D p[12], float loadWidth, unsigned axialStereo) const |
| AList< TSegment > | pickUpSegmentsInConformal (float phi[12], float loadWidth, unsigned axialStereo) const |
| AList< TMLink > | pickUpLinks (const TPoint2D p[12], float loadWidth, unsigned axialStereo) const |
| AList< TMLink > | pickUpLinksInConformal (float phi[12], float loadWidth, unsigned axialStereo) const |
| AList< TMLink > | trackSide (const TTrack &, const AList< TMLink > &) const |
| AList< TSegment > | trackSide (const TTrack &, const AList< TSegment > &) const |
| bool | quality2D (TTrack &t, unsigned level) const |
| TSegment * | link (const TSegment &seed, const HepPoint3D &p, const HepVector3D &v, const AList< TSegment > &candidates, AList< TSegment > &alternatives, unsigned level) const |
| HepVector3D | direction (const TSegment &) const |
Private Attributes | |
| bool | _doT0Reset |
| const unsigned | _perfectSegmentFinding |
| const unsigned | _segmentSeparation |
| const unsigned | _minNLinksForSegment |
| const unsigned | _minNLinksForSegmentInRefine |
| const unsigned | _maxNLinksForSegment |
| const unsigned | _maxWidthForSegment |
| const unsigned | _minNCoreLinks |
| const unsigned | _minNSegments |
| const float | _minUsedFractionSlow2D |
| const unsigned | _appendLoad |
| const unsigned | _salvageLoadWidth |
| const unsigned | _stereoMode |
| const unsigned | _stereoLoadWidth |
| float | _linkMaxDistance [3] |
| float | _linkMinDirAngle [3] |
| IMagneticFieldSvc * | m_pmgnIMF |
| const bool | _fastFinder |
| const bool | _slowFinder |
| const TBuilder | _builder |
| const float | _maxSigma2 |
| AList< TMLink > | _allHits [3] |
| AList< TMLink > | _hits [3] |
| AList< TMLink > | _unused [3] |
| AList< TSegment > | _allSegments [2][6] |
| AList< TSegment > | _allUnused [2][6] |
| AList< TSegment > | _stereoBadSegments |
| AList< TTrack > | _2DTracks |
| AList< TTrack > | _3DTracks |
| bool | _T0ResetDone |
| summary * | _s |
Classes | |
| struct | summary |
Definition at line 46 of file TConformalFinder.h.
| TConformalFinder::TConformalFinder | ( | unsigned | fastFinder, | |
| unsigned | slowFinder, | |||
| unsigned | perfectSegmentFinding, | |||
| float | maxSigma, | |||
| float | maxSigmaStereo, | |||
| float | salvageLevel, | |||
| unsigned | minNLinksForSegment, | |||
| unsigned | minNCoreLinks, | |||
| unsigned | minNSegments, | |||
| unsigned | salvageLoadWidth, | |||
| unsigned | stereoMode, | |||
| unsigned | stereoLoadWidth, | |||
| float | szSegmentDistance, | |||
| float | szLinkDistance, | |||
| unsigned | fittingFlag | |||
| ) |
Constructor.
Definition at line 59 of file TConformalFinder.cxx.
References _linkMaxDistance, _linkMinDirAngle, and m_pmgnIMF.
00074 : _fastFinder(fastFinder), 00075 _slowFinder(slowFinder), 00076 _doT0Reset(false), 00077 _perfectSegmentFinding(perfectSegmentFinding), 00078 _segmentSeparation(4), 00079 _minNLinksForSegment(minNLinksForSegment), 00080 _minNLinksForSegmentInRefine(2), //3, 20060307 00081 _maxNLinksForSegment(8), 00082 _maxWidthForSegment(4), 00083 _minNCoreLinks(minNCoreLinks), 00084 _minNSegments(minNSegments), 00085 _minUsedFractionSlow2D(0.5), 00086 _salvageLoadWidth(salvageLoadWidth), 00087 _stereoMode(stereoMode), 00088 _stereoLoadWidth(stereoLoadWidth), 00089 _appendLoad(2), 00090 _maxSigma2(maxSigma), 00091 _T0ResetDone(false), 00092 _builder("conformal builder", 00093 maxSigma, 00094 maxSigmaStereo, 00095 salvageLevel, 00096 szSegmentDistance, 00097 szLinkDistance, 00098 fittingFlag), 00099 _s(0) 00100 #ifdef TRKRECO_WINDOW 00101 , _rphiWindow("rphi window") 00102 #endif 00103 { 00104 _linkMaxDistance[0] = 0.02; 00105 _linkMaxDistance[1] = 0.025; 00106 _linkMaxDistance[2] = 0.025; 00107 _linkMinDirAngle[0] = 0.97; //0.98 00108 _linkMinDirAngle[1] = 0.95; //0.97 00109 _linkMinDirAngle[2] = 0.95; //0.97 00110 // BASF_Sharedmem->allocate("TrkConfSum", sizeof(struct summary)); 00111 00112 //yzhang add 2012-05-03 00113 StatusCode scmgn = Gaudi::svcLocator()->service("MagneticFieldSvc",m_pmgnIMF); 00114 if(scmgn!=StatusCode::SUCCESS) { 00115 std::cout<< __FILE__<<"Unable to open Magnetic field service"<<std::endl; 00116 } 00117 }
| TConformalFinder::~TConformalFinder | ( | ) | [virtual] |
| void TConformalFinder::clear | ( | void | ) | [virtual] |
clear internal information.
Implements TFinderBase.
Definition at line 173 of file TConformalFinder.cxx.
References _2DTracks, _3DTracks, _allHits, _allSegments, _allUnused, _hits, _unused, genRecEmupikp::i, and ganga-rec::j.
00173 { 00174 for (unsigned i = 0; i < 3; i++) { 00175 if (i == 2) 00176 HepAListDeleteAll(_allHits[i]); 00177 else 00178 _allHits[i].removeAll(); 00179 _hits[i].removeAll(); 00180 _unused[i].removeAll(); 00181 } 00182 for (unsigned i = 0; i < 2; i++) { 00183 for (unsigned j = 0; j < 6; j++) { 00184 #ifdef TRKRECO_DEBUG_DETAIL 00185 cout<<"_allSegments length = "<<_allSegments[i][j].length()<<" _allUnused length = "<<_allUnused[i][j].length()<<endl; 00186 #endif 00187 HepAListDeleteAll(_allSegments[i][j]); 00188 _allUnused[i][j].removeAll(); 00189 } 00190 } 00191 _2DTracks.removeAll(); 00192 _3DTracks.removeAll(); 00193 }
| const TMDCWire * TConformalFinder::conformal2Wire | ( | const HepPoint3D & | conformalPoint | ) | [static] |
Definition at line 1529 of file TConformalFinder.cxx.
References TMDC::getTMDC(), and TMDC::wire().
01529 { 01530 static const TMDC & cdc = * TMDC::getTMDC(); 01531 01532 std::cout << "p = " << p << std::endl; 01533 float r = sqrt(4. / p.mag2()); 01534 float phi = p.phi(); 01535 return cdc.wire(r, phi); 01536 }
Utility functions.
Definition at line 2037 of file TConformalFinder.cxx.
References TTrack::center(), TTrack::charge(), TPoint2D::cross(), IMagneticFieldSvc::getReferField(), m_pmgnIMF, TPoint2D::mag2(), q, rb::R(), TTrack::radius(), s, x, TPoint2D::x(), and TPoint2D::y().
Referenced by salvage(), stereoSegments(), stereoSegmentsFromBadHits(), targetLinks(), and targetSegments().
02038 { 02039 02040 #ifdef TRKRECO_DEBUG_DETAIL 02041 std::cout << " cross points are :" << std::endl; 02042 #endif 02043 02044 /* 02045 //...Parameters... 02046 static const float R[] = { 8.3, 02047 16.9, 02048 21.7, 02049 31.3, 02050 36.1, 02051 44.1, 02052 50.5, 02053 58.5, 02054 64.9, 02055 72.9, 02056 79.3, 02057 87.4}; 02058 static const float R2[] = { 8.3 * 8.3, 02059 16.9 * 16.9, 02060 21.7 * 21.7, 02061 31.3 * 31.3, 02062 36.1 * 36.1, 02063 44.1 * 44.1, 02064 50.5 * 50.5, 02065 58.5 * 58.5, 02066 64.9 * 64.9, 02067 72.9 * 72.9, 02068 79.3 * 79.3, 02069 87.4 * 87.4}; 02070 */ 02071 static const float R[] = { 7.3, 02072 12.21, 02073 18.9, 02074 25.375, 02075 31.86, 02076 39.16, 02077 45.685, 02078 52.215, 02079 58.665, 02080 65.91, 02081 72.37, 02082 80.}; 02083 static const float R2[] = { R[0]*R[0], 02084 R[1]*R[1], 02085 R[2]*R[2], 02086 R[3]*R[3], 02087 R[4]*R[4], 02088 R[5]*R[5], 02089 R[6]*R[6], 02090 R[7]*R[7], 02091 R[8]*R[8], 02092 R[9]*R[9], 02093 R[10]*R[10], 02094 R[11]*R[11]}; 02095 02096 02097 static const TPoint2D o(0., 0.); 02098 TPoint2D c = track.center(); 02099 TPoint2D co = - c; 02100 double r = fabs(track.radius()); 02101 double r2 = r * r; 02102 double d2 = c.mag2(); 02103 double d = sqrt(d2); 02104 double sl = - c.x() / c.y(); 02105 //...Calculate points... 02106 unsigned nOk = 0; 02107 for (unsigned i = 0; i < 12; i++) { 02108 double minR = r < R[i] ? r : R[i]; 02109 double maxR = r < R[i] ? R[i] : r; 02110 02111 #ifdef TRKRECO_DEBUG_DETAIL 02112 std::cout << " r,R ... " << minR << ", " << maxR << ", " << d << std::endl; 02113 #endif 02114 02115 if ((r + R[i] < d) || (minR + d < maxR)) { //no intersection of two circles 02116 points[i] = o; 02117 continue; 02118 } 02119 ++nOk; 02120 double a = R2[i] + d2 - r2; 02121 double s = sqrt(4. * R2[i] * d2 - a * a); 02122 double q = 0.5 * a / c.y(); 02123 points[i].x(0.5 * (c.x() * a + c.y() * s) / d2); 02124 points[i].y(q + sl * points[i].x()); 02125 const double Bz = -1000*(m_pmgnIMF->getReferField()); 02126 if (co.cross(points[i] - c) * track.charge() * Bz > 0.) { 02127 points[i].x(0.5 * (c.x() * a - c.y() * s) / d2); 02128 points[i].y(q + sl * points[i].x()); 02129 } 02130 #ifdef TRKRECO_DEBUG_DETAIL 02131 std::cout << " " << i << " : " << points[i] << std::endl; 02132 std::cout << " chg=" << track.charge()<<std::endl; 02133 std::cout << ", c=" << c << ", co=" <<std::endl; 02134 std::cout << ", " << co.cross(points[i] - c) * track.charge() << std::endl; 02135 std::cout << " " << 0.5 * (c.x() * a + c.y() * s) / d2; 02136 std::cout << ", " << q + sl * (0.5 * (c.x() * a + c.y() * s) / d2); 02137 std::cout << " " << 0.5 * (c.x() * a - c.y() * s) / d2; 02138 std::cout << ", " << q + sl * (0.5 * (c.x() * a - c.y() * s) / d2); 02139 std::cout << std::endl; 02140 #endif 02141 02142 } 02143 if (nOk) return 0; 02144 else return -1; 02145 }
| int TConformalFinder::crossPointsInConformal | ( | const AList< TSegment > & | , | |
| HepPoint3D | points[12] | |||
| ) | const [private] |
Definition at line 1637 of file TConformalFinder.cxx.
References showlog::err, and genRecEmupikp::line.
01638 { 01639 //...Parameters... 01640 static const float confRadius2[] = {4. / ( 8.3 * 8.3), 01641 4. / (16.9 * 16.9), 01642 4. / (21.7 * 21.7), 01643 4. / (31.3 * 31.3), 01644 4. / (36.1 * 36.1), 01645 4. / (44.1 * 44.1), 01646 4. / (50.5 * 50.5), 01647 4. / (58.5 * 58.5), 01648 4. / (64.9 * 64.9), 01649 4. / (72.9 * 72.9), 01650 4. / (79.3 * 79.3), 01651 4. / (87.4 * 87.4)}; 01652 01653 //...Get conformal points from segments as seeds... 01654 AList<TMLink> forLine; 01655 HepPoint3D center; 01656 unsigned n = inList.length(); 01657 for (unsigned i = 0; i < n; i++) { 01658 const HepPoint3D & p = inList[i]->position(); 01659 forLine.append(new TMLink(NULL, NULL, p)); 01660 center += p; 01661 } 01662 center *= 1. / float(n); 01663 01664 //...Make a line in the conformal plane... 01665 TMLine line(forLine); 01666 int err = line.fit(); 01667 if (err) { 01668 #ifdef TRKRECO_DEBUG 01669 std::cout << "crossPoints ... failed due to line fit failure" << std::endl; 01670 #endif 01671 HepAListDeleteAll(forLine); 01672 return -1; 01673 } 01674 01675 //...Calculate points... 01676 for (unsigned i = 0; i < 12; i++) { 01677 HepPoint3D p[2]; 01678 float c = - line.a() * line.b(); 01679 float d = 1. + line.a() * line.a(); 01680 float e = sqrt(confRadius2[i] * d - line.b() * line.b()); 01681 p[0].setX((c + e) / d); 01682 p[0].setY(line.a() * p[0].x() + line.b()); 01683 p[1].setX((c - e) / d); 01684 p[1].setY(line.a() * p[1].x() + line.b()); 01685 01686 float mag0 = (center - p[0]).mag(); 01687 float mag1 = (center - p[1]).mag(); 01688 01689 if (mag0 < mag1) points[i] = p[0]; 01690 else points[i] = p[1]; 01691 #ifdef TRKRECO_DEBUG_DETAIL 01692 std::cout << "0,1 = " << p[0] << ", " << p[1] << std::endl; 01693 #endif 01694 } 01695 01696 #ifdef TRKRECO_DEBUG_DETAIL 01697 std::cout << "... center is : " << center << std::endl; 01698 std::cout << "... cross points are : " << std::endl; 01699 for (unsigned i = 0; i < 12; i++) { 01700 std::cout << " " << i << " : " << points[i] << std::endl; 01701 } 01702 #endif 01703 #ifdef TRKRECO_WINDOW 01704 displayStatus("Conf::crossPoints ... line to salvage for conf plane"); 01705 _rphiWindow.append(inList, leda_green); 01706 _rphiWindow.oneShot(line, leda_blue); 01707 #endif 01708 01709 HepAListDeleteAll(forLine); 01710 return 0; 01711 }
| int TFinderBase::debugLevel | ( | int | ) | [inline, virtual, inherited] |
sets debug level.
Definition at line 96 of file TFinderBase.h.
References TFinderBase::_debugLevel.
00096 { 00097 return _debugLevel = a; 00098 }
| int TFinderBase::debugLevel | ( | void | ) | const [inline, virtual, inherited] |
returns debug level.
Definition at line 90 of file TFinderBase.h.
References TFinderBase::_debugLevel.
Referenced by TConformalFinder0::doit(), doit(), TrkReco::initialize(), TConformalFinder0::specialFinding(), and TConformalFinder0::standardFinding().
00090 { 00091 return _debugLevel; 00092 }
| void TConformalFinder::deleteTrack | ( | TTrack & | ) | const [private] |
deletes a track.
Definition at line 692 of file TConformalFinder.cxx.
References genRecEmupikp::i, s, and t().
Referenced by expand(), fastFinding2D(), fastFinding3D(), and slowFinding2D().
00692 { 00693 const AList<TSegment> & segments = t.segments(); 00694 unsigned n = segments.length(); 00695 for (unsigned i = 0; i < n; i++) { 00696 TSegment & s = * segments[i]; 00697 s.tracks().remove(t); 00698 } 00699 00700 delete & t; 00701 }
| HepVector3D TConformalFinder::direction | ( | const TSegment & | ) | const [private] |
Definition at line 1918 of file TConformalFinder.cxx.
References TSegment::direction(), showlog::err, genRecEmupikp::line, TSegment::position(), and s.
01918 { 01919 AList<TMLink> forLine; 01920 const TSegment * s = & segment; 01921 while (1) { 01922 if (s->outerLinks().length() != 1) break; 01923 const TSegment * o = s->outerLinks()[0]; 01924 const HepPoint3D & p = o->position(); 01925 forLine.append(new TMLink(NULL, NULL, p)); 01926 s = o; 01927 } 01928 01929 if (forLine.length() == 0) 01930 return segment.direction(); 01931 else if (forLine.length() < 2) { 01932 HepAListDeleteAll(forLine); 01933 return segment.direction(); 01934 } 01935 01936 //...Make a line in the conformal plane... 01937 TMLine line(forLine); 01938 int err = line.fit(); 01939 if (err) { 01940 #ifdef TRKRECO_DEBUG 01941 std::cout << "direction ... failed due to line fit failure" << std::endl; 01942 #endif 01943 HepAListDeleteAll(forLine); 01944 return segment.direction(); 01945 } 01946 01947 HepAListDeleteAll(forLine); 01948 Vector3 tmp(-1., -(line.a() + line.b())); 01949 tmp.unit(); 01950 return HepVector3D(tmp); 01951 }
| int TConformalFinder::doit | ( | const AList< TMDCWireHit > & | axialHits, | |
| const AList< TMDCWireHit > & | stereoHits, | |||
| AList< TTrack > & | tracks, | |||
| AList< TTrack > & | tracks2D | |||
| ) | [virtual] |
finds tracks.
Implements TFinderBase.
Definition at line 806 of file TConformalFinder.cxx.
References _2DTracks, _3DTracks, _allHits, _allSegments, _allUnused, _doT0Reset, _fastFinder, _hits, _maxSigma2, _perfectSegmentFinding, _slowFinder, _T0ResetDone, TConformalFinder0::conformalTransformationDriftCircle(), TFinderBase::debugLevel(), fastFinding2D(), fastFinding3D(), findSegmentsPerfect(), findSegmentsTsf(), first, genRecEmupikp::i, ganga-rec::j, linkSegments(), TTrackManager::maskBadHits(), name(), ORIGIN, selectGoodHits(), delete_small_size::size, slowFinding2D(), TrackOldConformalFinder, updateTLinks(), and WireHitUsed.
00809 { 00810 #ifdef TRKRECO_DEBUG 00811 _stage = ConformalInitialization; 00812 #endif 00813 00814 static bool first = true; 00815 if (first) { 00816 first = false; 00817 int size; 00818 // _s = (struct summary *) 00819 // BASF_Sharedmem->get_pointer(BASF_Sharedmem->get_id(), 00820 // "TrkConfSum", 00821 // & size); 00822 } 00823 00824 //...For debug... 00825 if (debugLevel()) { 00826 std::cout << name() << " ... processing" 00827 << " axial=" << axial.length() 00828 << ",stereo=" << stereo.length() 00829 << ",tracks=" << tracks.length() 00830 << std::endl; 00831 } 00832 00833 //...Create TMLinks with conformal position... 00834 // TConformalFinder0::conformalTransformation(ORIGIN, axial, _allHits[0]); 00835 // TConformalFinder0::conformalTransformation(ORIGIN, stereo, _allHits[1]); 00836 // for Tsf 00837 TConformalFinder0::conformalTransformationDriftCircle(ORIGIN, axial, _allHits[0]); 00838 TConformalFinder0::conformalTransformationDriftCircle(ORIGIN, stereo, _allHits[1]); 00839 _allHits[2].append(_allHits[0]); 00840 _allHits[2].append(_allHits[1]); 00841 00842 //...Select good hits... 00843 selectGoodHits(); 00844 #ifdef TRKRECO_DEBUG 00845 cout<<"axial Hits:"<<_allHits[0].length()<<" good axial hits:"<<_hits[0].length() 00846 <<endl<<"stereo Hits:"<<_allHits[1].length()<<" good setero hits:"<<_hits[1].length() 00847 <<endl; 00848 #endif 00849 00850 //...Segment finding... 00851 if (_perfectSegmentFinding) 00852 findSegmentsPerfect(); 00853 else 00854 // findSegments(); 00855 findSegmentsTsf(); 00856 00857 #ifdef TRKRECO_DEBUG 00858 cout<<"axial Seg: "<<_allSegments[0][0].length()<<", "<<_allSegments[0][1].length() 00859 <<", "<<_allSegments[0][2].length()<<", "<<_allSegments[0][3].length() 00860 <<", "<<_allSegments[0][4].length()<<", "<<_allSegments[0][5].length() 00861 <<" stereo Seg: "<<_allSegments[1][0].length()<<", "<<_allSegments[1][1].length() 00862 <<", "<<_allSegments[1][2].length()<<", "<<_allSegments[1][3].length() 00863 <<", "<<_allSegments[1][4].length()<<", "<<_allSegments[1][5].length()<<endl; 00864 00865 for(int i=0; i<2; ++i) { 00866 if (i == 0) cout<<"Axial......"<<endl; 00867 else cout<<"Stereo......"<<endl; 00868 for(int j=0; j<6; ++j) { 00869 for(int k=0; k<_allSegments[i][j].length(); ++k){ 00870 cout<<"SL(a/s): "<<j<<" seeds in Seg"<<k<<": "<<_allSegments[i][j][k]->links().length()<<endl; 00871 for(int kk=0; kk<_allSegments[i][j][k]->links().length(); ++kk) 00872 cout<<" layerId: "<<_allSegments[i][j][k]->links()[kk]->hit()->wire()->layerId() 00873 <<" localId: "<<_allSegments[i][j][k]->links()[kk]->hit()->wire()->localId()<<endl; 00874 } 00875 } 00876 } 00877 #endif 00878 00879 //...Fast finding... 00880 unsigned level = 0; 00881 _T0ResetDone = false; 00882 if (_fastFinder) { 00883 linkSegments(level); 00884 fastFinding2D(level); 00885 updateTLinks(_2DTracks); 00886 00887 //...T0 reset here... 00888 if (_doT0Reset) { 00889 std::cout << "TConformalFinder ... T0 reset is done" << std::endl; 00890 _T0ResetDone = true; 00891 return 0; 00892 } 00893 00894 #ifdef TRKRECO_WINDOW 00895 _rphiWindow.skip(false); 00896 #endif 00897 fastFinding3D(level); 00898 updateTLinks(_2DTracks); 00899 updateTLinks(_3DTracks); 00900 00901 #ifdef TRKRECO_WINDOW 00902 _rphiWindow.skip(false); 00903 displayTracks(_2DTracks, _allUnused, "all 2D after fast level 0"); 00904 displayTracks(_3DTracks, _allUnused, "all 3D after fast level 0"); 00905 #endif // TRKRECO_WINDOW 00906 00907 00908 //...Fast finding again... 00909 level = 1; 00910 linkSegments(level); 00911 fastFinding2D(level); 00912 updateTLinks(_2DTracks); 00913 00914 #ifdef TRKRECO_WINDOW 00915 _rphiWindow.skip(false); 00916 #endif 00917 fastFinding3D(level); 00918 updateTLinks(_2DTracks); 00919 updateTLinks(_3DTracks); 00920 00921 #ifdef TRKRECO_WINDOW 00922 _rphiWindow.skip(false); 00923 displayTracks(_2DTracks, _allUnused, "all 2D after fast level 1"); 00924 displayTracks(_3DTracks, _allUnused, "all 3D after fast level 1"); 00925 #endif //TRKRECO_WINDOW 00926 } 00927 00928 //...Slow finding... 00929 if (_slowFinder) { 00930 level = 2; 00931 linkSegments(level); 00932 slowFinding2D(level); 00933 updateTLinks(_2DTracks); 00934 #ifdef TRKRECO_WINDOW 00935 _rphiWindow.skip(false); 00936 // _rphiWindow.skipAllWindow(false); 00937 #endif 00938 fastFinding3D(level); 00939 updateTLinks(_2DTracks); 00940 updateTLinks(_3DTracks); 00941 00942 #ifdef TRKRECO_WINDOW 00943 _rphiWindow.skip(false); 00944 // _rphiWindow.skipAllWindow(false); 00945 displayTracks(_2DTracks, _allUnused, "all 2D after slow level 2"); 00946 displayTracks(_3DTracks, _allUnused, "all 3D after slow level 2"); 00947 #endif //TRKRECO_WINDOW 00948 } 00949 00950 #ifdef TRKRECO_DEBUG 00951 int zsltrk = _2DTracks.length(); 00952 std::cout << name() << " ... # 3D tracks = " << _3DTracks.length() 00953 << ", # 2D tracks = " << _2DTracks.length() << std::endl; 00954 for (unsigned i = 0; i < zsltrk; i++){ 00955 // _2DTracks[i]->dump(); 00956 cout<<"pt:"<<_2DTracks[i]->pt()<<" impact:"<<_2DTracks[i]->impact()<<endl; 00957 // nTrack->fill(0., 1.0); 00958 } 00959 #endif 00960 00961 //...Mask hits with bad chisq... 00962 TTrackManager::maskBadHits(_3DTracks, _maxSigma2); 00963 00964 tracks2D = _2DTracks; 00965 tracks = _3DTracks; 00966 for(int i=0;i<_3DTracks.length();i++){ 00967 _3DTracks[i]->finder(TrackOldConformalFinder); 00968 _3DTracks[i]->setFinderType(2); 00969 } 00970 #ifdef TRKRECO_DEBUG 00971 // if (_3DTracks.length() == 0) { 00972 // cout<<"3D failed: 2D length = "<<_2DTracks.length()<<endl; 00973 for(int nn = 0; nn < tracks2D.length(); ++nn){ 00974 cout<<"2D: "<<nn<<" radius: "<<tracks2D[nn]->radius()<<endl; 00975 for (int mm = 0; mm < tracks2D[nn]->links().length(); ++mm) 00976 cout<<"layer: "<<tracks2D[nn]->links()[mm]->wire()->layerId() 00977 <<" local: "<<tracks2D[nn]->links()[mm]->wire()->localId()<<endl; 00978 } 00979 00980 cout<<"unused axial Seg: "<<_allUnused[0][0].length()<<", "<<_allUnused[0][1].length() 00981 <<", "<<_allUnused[0][2].length()<<", "<<_allUnused[0][3].length() 00982 <<", "<<_allUnused[0][4].length()<<", "<<_allUnused[0][5].length() 00983 <<" unused stereo Seg: "<<_allUnused[1][0].length()<<", "<<_allUnused[1][1].length() 00984 <<", "<<_allUnused[1][2].length()<<", "<<_allUnused[1][3].length() 00985 <<", "<<_allUnused[1][4].length()<<", "<<_allUnused[1][5].length() 00986 <<endl; 00987 00988 for(int i=0; i<2; ++i) { 00989 if (i == 0) cout<<"unused axial hits: "<<endl; 00990 else cout<<"unused stereo hits: "<<endl; 00991 for(int k = 0; k < _allHits[i].length(); ++k) { 00992 if (_allHits[i][k]->hit()->state() & WireHitUsed) continue; 00993 else cout<<" layerId: "<<_allHits[i][k]->hit()->wire()->layerId() 00994 <<" localId: "<<_allHits[i][k]->hit()->wire()->localId()<<endl; 00995 } 00996 if (i == 0) cout<<"unused axial link in segs: "<<endl; 00997 else cout<<"unused stereo link in segs: "<<endl; 00998 for(int j=0; j<6; ++j) { 00999 for(int k=0; k<_allUnused[i][j].length(); ++k){ 01000 cout<<"sl: "<<i<<" "<<j<<" length of seg "<<k<<": "<<_allUnused[i][j][k]->links().length()<<endl; 01001 for(int kk=0; kk<_allUnused[i][j][k]->links().length(); ++kk) 01002 cout<<" layerId: "<<_allUnused[i][j][k]->links()[kk]->hit()->wire()->layerId() 01003 <<" localId: "<<_allUnused[i][j][k]->links()[kk]->hit()->wire()->localId()<<endl; 01004 } 01005 } 01006 } 01007 // } 01008 #endif 01009 01010 //...Termination... 01011 /* tracks = _3DTracks; 01012 tracks2D = _2DTracks; 01013 ++_s->_nEvents; 01014 unsigned n3 = _3DTracks.length(); 01015 for (unsigned i = 0; i < n3; i++) 01016 if (_3DTracks[i]->finder() & TrackFastFinder) 01017 ++_s->_nTracksFast3D; 01018 else if (_3DTracks[i]->finder() & TrackSlowFinder) 01019 ++_s->_nTracksSlow3D; 01020 unsigned n2 = _2DTracks.length(); 01021 for (unsigned i = 0; i < n2; i++) 01022 if (_2DTracks[i]->finder() & TrackFastFinder) 01023 ++_s->_nTracksFast2D; 01024 else if (_2DTracks[i]->finder() & TrackSlowFinder) 01025 ++_s->_nTracksSlow2D; 01026 01027 if (debugLevel()) { 01028 std::cout << name() << " ... # 3D tracks = " << _3DTracks.length() 01029 << ", # 2D tracks = " << _2DTracks.length() << std::endl; 01030 } 01031 01032 #ifdef TRKRECO_DEBUG 01033 _stage = ConformalOutside; 01034 #endif 01035 */ 01036 return 0; 01037 }
sets flag to salvage hits.
Reimplemented in TConformalFinder0.
Definition at line 108 of file TFinderBase.h.
Referenced by TrkReco::initialize().
sets flag to reconstruct 3D.
Reimplemented in TConformalFinder0.
Definition at line 102 of file TFinderBase.h.
Referenced by TrkReco::initialize().
sets a flag to do T0 reset in the fast 2D finding.
Definition at line 268 of file TConformalFinder.h.
References _doT0Reset.
00268 { 00269 return _doT0Reset = a; 00270 }
| void TConformalFinder::dump | ( | const std::string & | message = std::string(""), |
|
| const std::string & | prefix = std::string("") | |||
| ) | const [virtual] |
dumps debug information.
Reimplemented from TFinderBase.
Definition at line 123 of file TConformalFinder.cxx.
References _hits, TFinderBase::dump(), and RealDBUtil::npos.
Referenced by stereoSegments().
00123 { 00124 if (msg.find("state") != std::string::npos) { 00125 std::cout << pre; 00126 TFinderBase::dump(msg); 00127 std::cout << pre; 00128 std::cout << "#axial=" << _hits[0].length(); 00129 std::cout << ",#stereo=" << _hits[1].length(); 00130 } 00131 if (msg.find("summary") != std::string::npos || msg.find("detail") != std::string::npos) { 00132 /* struct summary s; 00133 // bzero((char *) & s, sizeof(struct summary)); 00134 memset((char *) & s, 0, sizeof(struct summary)); 00135 for (int i = 0; i < BASF_Sharedmem->nprocess(); i++) { 00136 int size; 00137 struct summary & r = * (struct summary *) 00138 BASF_Sharedmem->get_pointer(i, "TrkConfSum", & size); 00139 s._nEvents += r._nEvents; 00140 s._nTracksFast3D += r._nTracksFast3D; 00141 s._nTracksSlow3D += r._nTracksSlow3D; 00142 s._nTracksFast2D += r._nTracksFast2D; 00143 s._nTracksSlow2D += r._nTracksSlow2D; 00144 s._nTracksFast2DBadQuality += r._nTracksFast2DBadQuality; 00145 s._nTracksSlow2DBadQuality += r._nTracksSlow2DBadQuality; 00146 } 00147 00148 std::cout << pre 00149 << "all events : " << s._nEvents << std::endl; 00150 std::cout << pre 00151 << "fast 3D tracks : " 00152 << s._nTracksFast3D << std::endl; 00153 std::cout << pre 00154 << "fast 2D tracks(line failed) : " 00155 << s._nTracksFast2D << std::endl; 00156 std::cout << pre 00157 << "fast 2D tracks(3D failed) : " 00158 << s._nTracksFast2DBadQuality << std::endl; 00159 std::cout << pre 00160 << "slow 3D tracks : " 00161 << s._nTracksSlow3D << std::endl; 00162 std::cout << pre 00163 << "slow 2D tracks(line failed) : " 00164 << s._nTracksSlow2D << std::endl; 00165 std::cout << pre 00166 << "slow 2D tracks(3D failed) : " 00167 << s._nTracksSlow2DBadQuality << std::endl; 00168 */ 00169 } 00170 }
Definition at line 2411 of file TConformalFinder.cxx.
References _builder, TBuilder::buildRphi(), TTrackBase::cores(), deleteTrack(), TTrackBase::nCores(), TBuilder::salvage(), TTrack::segments(), SuperLayer(), t(), targetLinks(), targetSegments(), targetSuperLayer(), and trackQuality().
02411 { 02412 #ifdef TRKRECO_WINDOW 02413 displayStatus("Conf::expand ... seed track"); 02414 _rphiWindow.oneShot(ti, leda_green); 02415 #endif 02416 #ifdef TRKRECO_DEBUG 02417 std::cout << "... expand : by a track" << std::endl; 02418 #endif 02419 02420 TTrack * t = & ti; 02421 AList<TSegment> seeds = t->segments(); 02422 unsigned nSegments = seeds.length(); 02423 unsigned nCores = t->nCores(); 02424 unsigned nTrial = 0; 02425 while (1) { 02426 02427 //...Target superlayer... 02428 unsigned sl = SuperLayer(t->cores()); 02429 unsigned inner; 02430 unsigned outer; 02431 targetSuperLayer(sl, inner, outer); 02432 //cout<<"sl: "<<sl<<" inner: "<<inner<<" outer: "<<outer<<endl; 02433 unsigned target = inner; 02434 if (target == 11) 02435 target = outer; 02436 if (target == 11) 02437 break; 02438 02439 //...Get target segments... 02440 AList<TSegment> segments = targetSegments(* t, target); 02441 if (segments.length() == 0) { 02442 unsigned fl[5] = {2, 3, 4, 9, 10}; 02443 unsigned inner2 = 0; 02444 unsigned outer2 = 5; 02445 for (int i = 0; i < 5; i++) { 02446 if (fl[i] == inner) inner2 = i; 02447 if (fl[i] == outer) outer2 = i; 02448 } 02449 if (inner > 2&& inner2>0) target = fl[inner2 - 1]; 02450 if (target == 9) { 02451 target = fl[outer2 + 1]; 02452 } 02453 if (target == 13) break; 02454 segments = targetSegments(* t, target); 02455 } 02456 #ifdef TRKRECO_DEBUG 02457 std::cout << "... expand : segments to be checked = "; 02458 std::cout << segments.length() << std::endl; 02459 #endif 02460 #ifdef TRKRECO_WINDOW 02461 displayStatus("Conf::expand ... candidate segments"); 02462 _rphiWindow.append(segments, leda_blue); 02463 _rphiWindow.oneShot(* t, leda_green); 02464 #endif 02465 02466 //...Create candidate tracks... 02467 unsigned n = segments.length(); 02468 AList<TTrack> tracks; 02469 for (unsigned i = 0; i < n; i++) { 02470 segments[i]->solveLR(); 02471 AList<TSegment> seed0 = seeds; 02472 seed0.append(segments[i]); 02473 TTrack * t0 = _builder.buildRphi(seed0); 02474 if (! t0) continue; 02475 if ((t0->segments().length() <= nSegments) || 02476 (t0->nCores() <= nCores) || 02477 (SuperLayer(t0->cores()) <= sl)) { 02478 deleteTrack(* t0); 02479 continue; 02480 #ifdef TRKRECO_DEBUG 02481 std::cout << "... expand : candidate deleted" << std::endl; 02482 #endif 02483 } 02484 tracks.append(t0); 02485 } 02486 02487 #ifdef TRKRECO_DEBUG 02488 std::cout << "... expand : target superlayer = " << target; 02489 std::cout << ", # of track candidates = " << tracks.length() 02490 << std::endl; 02491 #endif 02492 02493 //...Expand by links... 02494 if (tracks.length() == 0) { 02495 AList<TMLink> links = targetLinks(* t, target); 02496 _builder.salvage(* t, links); 02497 unsigned newSl = SuperLayer(t->cores()); 02498 if (newSl & (1 << (target))) { 02499 #ifdef TRKRECO_DEBUG 02500 std::cout << "... expand : links to be appended = "; 02501 std::cout << links.length() << std::endl; 02502 #endif 02503 #ifdef TRKRECO_WINDOW 02504 displayStatus("Conf::expand ... candidate links"); 02505 _rphiWindow.append(links, leda_blue); 02506 _rphiWindow.oneShot(* t, leda_green); 02507 #endif 02508 TTrack * t0 = new TTrack(* t); 02509 if (! t0) break; 02510 if ((t0->nCores() <= nCores) || 02511 (SuperLayer(t0->cores()) <= sl)) { 02512 deleteTrack(* t0); 02513 break; 02514 #ifdef TRKRECO_DEBUG 02515 std::cout << "... expand : candidate deleted" << std::endl; 02516 #endif 02517 } 02518 tracks.append(t0); 02519 } 02520 else 02521 break; 02522 } 02523 02524 #ifdef TRKRECO_DEBUG 02525 std::cout << "... expand : # of track candidates = " << tracks.length() 02526 << std::endl; 02527 #endif 02528 02529 //...Select best... 02530 unsigned nTracks = tracks.length(); 02531 if (nTracks == 0) break; 02532 TTrack * tNew = tracks[0]; 02533 unsigned nBestCores = tNew->nCores(); 02534 for (unsigned i = 1; i < nTracks; i++) { 02535 if (tracks[i]->nCores() > nBestCores) { 02536 deleteTrack(* tNew); 02537 tNew = tracks[i]; 02538 nBestCores = tNew->nCores(); 02539 } 02540 else { 02541 deleteTrack(* tracks[i]); 02542 } 02543 } 02544 nSegments = tNew->segments().length(); 02545 nCores = nBestCores; 02546 seeds = tNew->segments(); 02547 02548 //...Quality check... 02549 if (! trackQuality(* tNew)) { 02550 deleteTrack(* tNew); 02551 break; 02552 } 02553 deleteTrack(* t); 02554 t = tNew; 02555 } 02556 02557 #ifdef TRKRECO_DEBUG 02558 if (t == & ti) std::cout << "... expand : failed" << std::endl; 02559 else std::cout << "... expand : track expanded" << std::endl; 02560 #endif 02561 #ifdef TRKRECO_WINDOW 02562 displayStatus("Conf::expand ... finished"); 02563 _rphiWindow.oneShot(* t, leda_green); 02564 #endif 02565 02566 return t; 02567 }
Definition at line 2381 of file TConformalFinder.cxx.
References _builder, TBuilder::buildRphi(), deleteTrack(), TTrackBase::fit(), Links(), t(), and trackQuality().
Referenced by fastFinding2D(), and slowFinding2D().
02381 { 02382 #ifdef TRKRECO_WINDOW 02383 displayStatus("Conf::expand ... seeds"); 02384 _rphiWindow.oneShot(seeds, leda_green); 02385 #endif 02386 #ifdef TRKRECO_DEBUG 02387 std::cout << "... expand : # of seeds = " << seeds.length() << std::endl; 02388 #endif 02389 TTrack * t = NULL; 02390 if (seeds.length() > 2) { 02391 TTrack * t = _builder.buildRphi(seeds); 02392 if (t) { 02393 if (! trackQuality(* t)) { 02394 deleteTrack(* t); 02395 t = NULL; 02396 } 02397 } 02398 } 02399 if (t == NULL) { 02400 AList<TMLink> links = Links(seeds); 02401 TCircle c(links); 02402 c.fit(); 02403 t = new TTrack(c); 02404 t->fit(); 02405 t->segments().append(seeds); 02406 } 02407 return expand(* t); 02408 }
| void TConformalFinder::fastFinding2D | ( | unsigned | level | ) | [private] |
fast findings. level:0/1:selection of segments to be used
Definition at line 1346 of file TConformalFinder.cxx.
References _2DTracks, _3DTracks, _allUnused, _builder, _minNSegments, TBuilder::buildRphi(), deleteTrack(), expand(), MajorLinks(), name(), NMajorLinks(), NSuperLayers(), NUniqueLinks(), quality2D(), refineLinks(), refineSegments(), removeBadSegments(), removeUsedSegments(), resolveHits(), resolveSegments(), salvage(), deljobs::string, t(), TrackFastFinder, TrackFitGlobal, TrackQuality2D, and UniqueLinks().
Referenced by doit().
01346 { 01347 01348 #ifdef TRKRECO_DEBUG_DETAIL 01349 std::cout << "... fast finding (2D) : level = " << level << std::endl; 01350 #endif 01351 #ifdef TRKRECO_DEBUG 01352 _stage = ConformalFast2DLevel0; 01353 if (level == 1) 01354 _stage = ConformalFast2DLevel1; 01355 #endif 01356 01357 AList<TSegment> * segments = & _allUnused[0][0]; 01358 01359 unsigned idBase = _2DTracks.length() + _3DTracks.length(); 01360 unsigned nTrial = 0; 01361 unsigned seedLayer = 5; 01362 //yuany 01363 /* cout<<"before loop "<<endl; 01364 for (unsigned i = 0; i < 5; i++) { 01365 for(unsigned j=0;j<_allUnused[0][i].length();j++){ 01366 (_allUnused[0][i])[j]->dump("hits"); 01367 (_allUnused[0][i])[j]->dump("link"); 01368 } 01369 }*/ 01370 01371 // while ((seedLayer--) > 2) { 2006/04/27 01372 while ((seedLayer--) > 1) { 01373 01374 //...Seed loop... 01375 AList<TTrack> trackCandidates; 01376 unsigned n = segments[seedLayer].length(); 01377 01378 for (unsigned i = 0; i < n; i++) { 01379 TSegment & seed = * segments[seedLayer][i]; 01380 std::string name = "f" + itostring(nTrial + idBase); 01381 //yuany 01382 //seed.dump("hits"); 01383 //seed.dump("link"); 01384 #ifdef TRKRECO_DEBUG 01385 std::cout << ">>> fast 2D : super layer " << seedLayer << ", "; 01386 std::cout << i << " : "; 01387 seed.dump("link"); 01388 #endif 01389 01390 //...Check uniqueness... 01391 AList<TSegment> seeds; 01392 //cout<<"NUiqueLinks:"<<NUniqueLinks(seed)<<"; NMajorLinks:"<<NMajorLinks(seed)<<endl; 01393 //cout<<"innerLinks size:"<<seed.innerLinks().length()<<endl; 01394 if (NUniqueLinks(seed) > 0) { 01395 seeds = UniqueLinks(seed); 01396 } 01397 else if (NMajorLinks(seed) > 0) { 01398 seeds = MajorLinks(seed); 01399 } 01400 else { 01401 continue; 01402 } 01403 seeds.append(seed); 01404 01405 #ifdef TRKRECO_DEBUG 01406 cout<<"seeds in fastFinding2D: "<<seeds.length()<<endl; 01407 for (int kk = 0; kk < seeds.length(); ++kk) 01408 cout<<"LayerId: "<<seeds[kk]->links()[0]->wire()->layerId() 01409 <<" LocalId: "<<seeds[kk]->links()[0]->wire()->localId()<<endl; 01410 #endif 01411 01412 //...Refine... 01413 refine: 01414 01415 //solve LR of seeds; 01416 for (int k = 0; k < seeds.length(); ++k) //tsf 01417 seeds[k]->solveLR(); 01418 01419 #ifdef TRKRECO_WINDOW 01420 displayStatus("Conf::fast2D ... seed segments"); 01421 _rphiWindow.oneShot(seeds, leda_green); 01422 #endif 01423 01424 //...Try to build a track... 01425 #ifdef TRKRECO_DEBUG 01426 std::cout << "==> fast building 2D : seed layer = " << seedLayer; 01427 std::cout << ", " << name << std::endl; 01428 #endif 01429 01430 TTrack * t = _builder.buildRphi(seeds); 01431 ++nTrial; 01432 //cout<<"buildRphi done."<<endl; 01433 01434 //...Track check... 01435 if (! t) continue; 01436 t->name(name); 01437 bool ok = quality2D(* t, 0); 01438 //cout<<"track quality " <<ok<<endl; 01439 if (! ok) { 01440 deleteTrack(* t); 01441 continue; 01442 } 01443 //cout<<"length of seg in 2d build = "<<t->segments().length()<<" cores in 2d = "<<t->nCores()<<endl; 01444 01445 //...Bad segment rejection... 01446 AList<TSegment> bads = removeBadSegments(* t); 01447 //cout<<"test point no0; bad segment length: "<<bads.length()<<endl; 01448 01449 // This was taken out because the goto loop continues forever for some noise events. 2005/10/14 01450 if (bads.length()) { 01451 ok = quality2D(* t, 1); 01452 if (! ok) { 01453 seeds = refineSegments(* t); 01454 if (seeds.length() >= _minNSegments) { 01455 deleteTrack(* t); 01456 goto refine; 01457 } 01458 deleteTrack(* t); 01459 continue; 01460 } 01461 } 01462 //...Salvage by segments... 01463 salvage(* t, 1, bads); 01464 //cout <<"test point no1"<<endl; 01465 //refineLinks(* t, 3); //change the MinN from 3 to 2, zangshilei 20060307 01466 refineLinks(* t, 2); 01467 //cout<<"test point no1.5"<<endl; 01468 01469 //change the level from 2 to 0, 20060428; because the program stops(MCv5.1.0/run10237.dat) 01470 //release by Liuqg 01471 ok = quality2D(* t, 2); 01472 if (! ok) { 01473 deleteTrack(* t); 01474 continue; 01475 } 01476 //cout<<"test point no2"<<endl; 01477 01478 //...Append segments... 01479 if (NSuperLayers(t->links()) < 5) { 01480 t = expand(* t); 01481 } 01482 //cout<<"test point no3"<<endl; 01483 01484 //t->dump("detail", " "); 01485 #ifdef TRKRECO_DEBUG 01486 std::cout << "... 2D finished : " << t->name() << std::endl; 01487 t->dump("hits sort flag pull", " "); 01488 #endif 01489 #ifdef TRKRECO_WINDOW 01490 displayStatus("Conf::fast2D ... finished"); 01491 _rphiWindow.oneShot(* t, leda_green); 01492 #endif 01493 t->finder(TrackFastFinder); 01494 t->quality(TrackQuality2D); 01495 t->fitting(TrackFitGlobal); 01496 trackCandidates.append(t); 01497 } 01498 01499 //...Resolve multi-track candidates... 01500 resolveSegments(trackCandidates); 01501 01502 //...Remove used segments... 01503 //yuany 01504 /* cout<<"before remove "<<endl; 01505 for (unsigned i = 0; i < 5; i++) { 01506 for(unsigned j=0;j<_allUnused[0][i].length();j++){ 01507 (_allUnused[0][i])[j]->dump("hits"); 01508 (_allUnused[0][i])[j]->dump("link"); 01509 } 01510 } 01511 */ 01512 removeUsedSegments(trackCandidates); 01513 //yuany 01514 // cout<<"after remove "<<endl; 01515 /* for (unsigned i = 0; i < 5; i++) { 01516 for(unsigned j=0;j<_allUnused[0][i].length();j++){ 01517 (_allUnused[0][i])[j]->dump("hits"); 01518 (_allUnused[0][i])[j]->dump("link"); 01519 } 01520 } 01521 */ 01522 _2DTracks.append(trackCandidates); 01523 } 01524 01525 resolveHits(_2DTracks); 01526 }
| void TConformalFinder::fastFinding3D | ( | unsigned | level | ) | [private] |
Definition at line 1040 of file TConformalFinder.cxx.
References _2DTracks, _3DTracks, _builder, _stereoMode, TBuilder::buildStereo(), TBuilder::buildStereoNew(), deleteTrack(), TTrackManager::goodTrack(), genRecEmupikp::i, NS, removeUsedSegments(), s, salvage(), stereoSegments(), stereoSegmentsFromBadHits(), t(), and WireHitConformalFinder.
Referenced by doit().
01040 { 01041 01042 #ifdef TRKRECO_DEBUG_DETAIL 01043 std::cout << "... fast finding (3D) : level = " << level << std::endl; 01044 #endif 01045 #ifdef TRKRECO_DEBUG 01046 if (_stage == ConformalSlow2D) { 01047 _stage = ConformalSlow3D; 01048 } 01049 else { 01050 _stage = ConformalFast3DLevel0; 01051 if (level == 1) 01052 _stage = ConformalFast3DLevel1; 01053 } 01054 #endif 01055 01056 AList<TTrack> tracks3D; 01057 AList<TTrack> touched; 01058 AList<TSegment> bads; 01059 unsigned n = _2DTracks.length(); 01060 for (unsigned i = 0; i < n; i++) { 01061 01062 const TTrack & t = * _2DTracks[i]; 01063 01064 #ifdef TRKRECO_DEBUG 01065 cout<<"links in 2Dtracks: "<<t.links().length()<<endl; 01066 for (int ii = 0; ii < t.links().length(); ++ii) { 01067 cout<<"layerId: "<<t.links()[ii]->wire()->layerId() 01068 <<" localId: "<<t.links()[ii]->wire()->localId()<<endl; 01069 } 01070 cout<<"center: "<<t.center()<<" radius = "<<t.radius()<<endl; 01071 #endif 01072 01073 #ifdef TRKRECO_DEBUG_DETAIL 01074 std::cout << "==> fast 3D building : " << t.name() << std::endl; 01075 t.dump("hits sort flag", " 2D track hits="); 01076 #endif 01077 AList<TSegment> segments = stereoSegments(t); 01078 //jialk 01079 unsigned NS = segments.length(); 01080 if ( NS >= 30 ) continue; 01081 01082 //yuany 01083 //cout<<"stereo segments:"<<segments.length()<<endl; 01084 //unsigned n = segments.length(); 01085 //for (unsigned i = 0; i < n; i++) { 01086 //segments[i]->dump("hits"); 01087 //} 01088 01089 AList<TSegment> badSegments; 01090 if (_stereoMode == 2) 01091 badSegments = stereoSegmentsFromBadHits(t); 01092 //yuany 01093 //cout<<"bad stereo segments:"<<endl; 01094 //n = badSegments.length(); 01095 //for (unsigned i = 0; i < n; i++) { 01096 //badSegments[i]->dump("hits"); 01097 //} 01098 01099 #ifdef TRKRECO_WINDOW 01100 displayStatus("Conf::fast3D ... seed"); 01101 _rphiWindow.append(segments, leda_blue); 01102 _rphiWindow.append(badSegments, leda_red); 01103 _rphiWindow.oneShot(t, leda_green); 01104 #endif 01105 01106 //cout<<"stereo mode: "<<_stereoMode<<endl; 01107 01108 //...Save a 2D track... 01109 TTrack * s = NULL; 01110 if (_stereoMode) 01111 s = _builder.buildStereoNew(t, segments, badSegments); 01112 else 01113 s = _builder.buildStereo(t, segments); 01114 HepAListDeleteAll(badSegments); 01115 //cout<<"after 3D build..."<<endl; 01116 if (! s) { 01117 #ifdef TRKRECO_DEBUG_DETAIL 01118 std::cout << "... 3D failure" << std::endl; 01119 #endif 01120 #ifdef TRKRECO_WINDOW 01121 displayStatus("Conf::fastd3D ... 3D failed"); 01122 _rphiWindow.append(segments, leda_blue); 01123 _rphiWindow.oneShot(t, leda_red); 01124 #endif 01125 continue; 01126 } 01127 //...Quality check... 01128 if (! TTrackManager::goodTrack(* s)) { 01129 #ifdef TRKRECO_DEBUG_DETAIL 01130 std::cout << "... 3D failure (bad quality)" << std::endl; 01131 #endif 01132 #ifdef TRKRECO_WINDOW 01133 displayStatus("Conf::fastd3D ... 3D failed (bad quality)"); 01134 _rphiWindow.append(segments, leda_blue); 01135 _rphiWindow.oneShot(* s, leda_red); 01136 #endif 01137 // Remove following sentences because _s is NULL now 01138 // and it's wrong to use the pointer for some noise events... 05/10/15 zangsl 01139 // 01140 // if (s->finder() & TrackFastFinder) 01141 // ++_s->_nTracksFast2DBadQuality; 01142 // else if (s->finder() & TrackSlowFinder) 01143 // ++_s->_nTracksSlow2DBadQuality; 01144 01145 deleteTrack(* s); 01146 continue; 01147 } 01148 01149 //...New name... 01150 s->name(t.name() + "-3D"); 01151 01152 #ifdef TRKRECO_WINDOW 01153 displayStatus("Conf::fastd3D ... 3D ok"); 01154 _rphiWindow.append(segments, leda_blue); 01155 _rphiWindow.oneShot(* s, leda_green); 01156 #endif 01157 01158 //...Salvage by segments... 01159 salvage(* s, 3, bads); 01160 //cout<<"3D finder done!"<<endl; 01161 tracks3D.append(s); 01162 touched.append(_2DTracks[i]); 01163 01164 s->assign(WireHitConformalFinder); 01165 s->quality(0); 01166 01167 //...Segment... 01168 static AList<TTrack> tmp; 01169 tmp.removeAll(); 01170 tmp.append(s); 01171 removeUsedSegments(tmp); 01172 // liucy :add constraint of number of tracks 01173 if(tracks3D.length()>20)break; 01174 #ifdef TRKRECO_DEBUG_DETAIL 01175 std::cout << "... 3D finished : " << s->name() << std::endl; 01176 s->dump("detail", " "); 01177 #endif 01178 #ifdef TRKRECO_WINDOW 01179 displayStatus("Conf::fastd3D ... finished"); 01180 _rphiWindow.oneShot(* s, leda_green); 01181 #endif 01182 } 01183 01184 // resolveSegments(tracks3D); 01185 _3DTracks.append(tracks3D); 01186 _2DTracks.remove(tracks3D); 01187 _2DTracks.remove(touched); 01188 for (unsigned i = 0; i < touched.length(); i++) { 01189 deleteTrack(* touched[i]); 01190 // saved[i]->fit(); 01191 } 01192 }
| void TConformalFinder::findSegments | ( | void | ) | [private] |
finds segments from _goodHits.
Definition at line 226 of file TConformalFinder.cxx.
References _allSegments, _allUnused, _hits, _maxNLinksForSegment, _minNLinksForSegment, _unused, EvtCyclic3::append(), THistogram::fillPhi(), genRecEmupikp::i, ganga-rec::j, s, and THistogram::segments().
00226 { 00227 00228 //...Create lists of links for each super layer... 00229 AList<TMLink> links[11]; 00230 unsigned n = _hits[2].length(); 00231 for (unsigned i = 0; i < n; i++) { 00232 TMLink & l = * _hits[2][i]; 00233 links[l.wire()->superLayerId()].append(l); 00234 } 00235 00236 //...Create phi hists... 00237 THistogram * hist[11]; 00238 /* hist[0] = new THistogram(64); 00239 hist[1] = new THistogram(80); 00240 hist[2] = new THistogram(96); 00241 hist[3] = new THistogram(128); 00242 hist[4] = new THistogram(144); 00243 hist[5] = new THistogram(160); 00244 hist[6] = new THistogram(176); 00245 hist[7] = new THistogram(208); 00246 hist[8] = new THistogram(240); 00247 hist[9] = new THistogram(256); 00248 hist[10] = new THistogram(288); 00249 */ 00250 hist[0] = new THistogram(56); 00251 hist[1] = new THistogram(80); 00252 hist[2] = new THistogram(88); 00253 hist[3] = new THistogram(112); 00254 hist[4] = new THistogram(140); 00255 hist[5] = new THistogram(160); 00256 hist[6] = new THistogram(176); 00257 hist[7] = new THistogram(208); 00258 hist[8] = new THistogram(240); 00259 hist[9] = new THistogram(256); 00260 hist[10] = new THistogram(288); 00261 00262 for (unsigned i = 0; i < 11; i++) { 00263 // unsigned superLayerId = i / 2; 00264 // unsigned id = i % 2; 00265 unsigned superLayerId; 00266 unsigned id; 00267 switch(i){ 00268 case 0: superLayerId = 0; id = 1; break; 00269 case 1: superLayerId = 1; id = 1; break; 00270 case 2: superLayerId = 0; id = 0; break; 00271 case 3: superLayerId = 1; id = 0; break; 00272 case 4: superLayerId = 2; id = 0; break; 00273 case 5: superLayerId = 2; id = 1; break; 00274 case 6: superLayerId = 3; id = 1; break; 00275 case 7: superLayerId = 4; id = 1; break; 00276 case 8: superLayerId = 5; id = 1; break; 00277 case 9: superLayerId = 3; id = 0; break; 00278 case 10: superLayerId = 4; id = 0; break; 00279 default: break; 00280 } 00281 // hist[i]->fillX(links[i]); 00282 hist[i]->fillPhi(links[i]); 00283 00284 //...Segment finding... 00285 AList<TSegment> tmp = hist[i]->segments(); 00286 00287 //...Remove bad segments... 00288 unsigned n = tmp.length(); 00289 if (id == 0) { 00290 AList<TSegment> bad; 00291 for (unsigned j = 0; j < n; j++) { 00292 TSegment * s = tmp[j]; 00293 if (s->links().length() < _minNLinksForSegment) 00294 bad.append(s); 00295 else if (s->links().length() > _maxNLinksForSegment) 00296 bad.append(s); 00297 // else if (Width(s->links()) > _maxWidthForSegment) 00298 // bad.append(s); 00299 } 00300 tmp.remove(bad); 00301 for (unsigned j = 0; j < bad.length(); j++) { 00302 _unused[id].append(bad[j]->links()); 00303 _unused[2].append(bad[j]->links()); 00304 } 00305 HepAListDeleteAll(bad); 00306 n = tmp.length(); 00307 } 00308 00309 //...Classify segments... 00310 // if (n > 1) { 00311 // for (unsigned k = 0; k < (n - 1); k++) { 00312 // TSegment & s0 = * tmp[k]; 00313 // bool ok = true; 00314 // for (unsigned l = k + 1; l < n; l++) { 00315 // TSegment & s1 = * tmp[l]; 00316 // int distance = 00317 // abs(InnerMost(s0.links())->wire()->localIdDifference( 00318 // * InnerMost(s1.links())->wire())); 00319 // if (distance < _segmentSeparation) { 00320 // s0.state(s0.state() | TSegmentCrowd); 00321 // s1.state(s1.state() | TSegmentCrowd); 00322 // } 00323 // } 00324 // } 00325 // } 00326 00327 //...Store them... 00328 _allSegments[id][superLayerId].append(tmp); 00329 _allUnused[id][superLayerId] = _allSegments[id][superLayerId]; 00330 delete hist[i]; 00331 } 00332 00333 #ifdef TRKRECO_DEBUG_DETAIL 00334 std::cout << "... segment finding finished" << std::endl; 00335 #endif 00336 }
| void TConformalFinder::findSegmentsPerfect | ( | void | ) | [private] |
Definition at line 2885 of file TConformalFinder.cxx.
References _allSegments, _allUnused, _hits, _maxNLinksForSegment, _maxWidthForSegment, _minNLinksForSegment, TMDCWireHitMC::hep(), TTrackHEP::id(), ganga-rec::j, TTrackHEP::list(), s, and Width().
Referenced by doit().
02885 { 02886 02887 //...Create lists of links for each super layer... 02888 AList<TMLink> links[11]; 02889 unsigned nHits = _hits[2].length(); 02890 for (unsigned i = 0; i < nHits; i++) { 02891 TMLink & l = * _hits[2][i]; 02892 links[l.wire()->superLayerId()].append(l); 02893 } 02894 02895 //...MC tracks... 02896 const unsigned nHep = TTrackHEP::list().length(); 02897 02898 //...Loop over each super layer... 02899 for (unsigned i = 0; i < 11; i++) { 02900 unsigned superLayerId = i / 2; 02901 unsigned id = i % 2; 02902 02903 //...Counters... 02904 AList<TMLink> ** seeds = 02905 (AList<TMLink> **) malloc(nHep * sizeof(AList<TMLink> *)); 02906 for (unsigned j = 0; j < nHep; j++) 02907 seeds[j] = NULL; 02908 02909 //...Hit loop... 02910 unsigned n = links[i].length(); 02911 for (unsigned j = 0; j < n; j++) { 02912 TMLink & l = * links[i][j]; 02913 const TMDCWireHitMC * mc = l.hit()->mc(); 02914 if (! l.hit()->mc()) { 02915 std::cout << "TConformalFinder::findSegmentsPerfect !!! " 02916 << "no MC info. found ... aborted" << std::endl; 02917 return; 02918 } 02919 const unsigned id = mc->hep()->id(); 02920 02921 if (! seeds[id]) 02922 seeds[id] = new AList<TMLink>(); 02923 seeds[id]->append(l); 02924 } 02925 02926 //...Create segments... 02927 AList<TSegment> segments; 02928 for (unsigned j = 0; j < nHep; j++) { 02929 if (! seeds[j]) continue; 02930 02931 const unsigned length = seeds[j]->length(); 02932 if (length < _minNLinksForSegment) continue; 02933 if (length > _maxNLinksForSegment) continue; 02934 if (Width(* seeds[j]) > _maxWidthForSegment) continue; 02935 02936 TSegment & s = * new TSegment(); 02937 s.append(* seeds[j]); 02938 segments.append(s); 02939 } 02940 _allSegments[id][superLayerId].append(segments); 02941 _allUnused[id][superLayerId] = _allSegments[id][superLayerId]; 02942 02943 //...Clear... 02944 for (unsigned j = 0; j < nHep; j++) { 02945 if (seeds[j]) 02946 delete seeds[j]; 02947 } 02948 free(seeds); 02949 } 02950 02951 #ifdef TRKRECO_DEBUG_DETAIL 02952 std::cout << "... segment finding(perfect) finished" << std::endl; 02953 #endif 02954 }
| void TConformalFinder::findSegmentsTsf | ( | void | ) | [private] |
finds segments from all hits.
Definition at line 2957 of file TConformalFinder.cxx.
References _allSegments, _allUnused, _hits, and TMDCTsf::segments().
Referenced by doit().
02957 { 02958 //...Create lists of links for each super layer... 02959 AList<TMLink> links[11]; 02960 unsigned n = _hits[2].length(); 02961 for (unsigned i = 0; i < n; i++) { 02962 TMLink & l = * _hits[2][i]; 02963 links[l.wire()->superLayerId()].append(l); 02964 } 02965 02966 //find Segments by tsf 02967 TMDCTsf * tsf[11]; 02968 02969 //initial 02970 for (unsigned i = 0; i < 11; ++i) 02971 tsf[i] = new TMDCTsf(i); 02972 02973 for (unsigned i = 0; i < 11; i++) { 02974 unsigned superLayerId; 02975 unsigned id; 02976 switch(i){ 02977 case 0: superLayerId = 0; id = 1; break; 02978 case 1: superLayerId = 1; id = 1; break; 02979 case 2: superLayerId = 0; id = 0; break; 02980 case 3: superLayerId = 1; id = 0; break; 02981 case 4: superLayerId = 2; id = 0; break; 02982 case 5: superLayerId = 2; id = 1; break; 02983 case 6: superLayerId = 3; id = 1; break; 02984 case 7: superLayerId = 4; id = 1; break; 02985 case 8: superLayerId = 5; id = 1; break; 02986 case 9: superLayerId = 3; id = 0; break; 02987 case 10: superLayerId = 4; id = 0; break; 02988 default: break; 02989 } 02990 //find segments 02991 AList<TSegment> tmp = tsf[i]->segments(links[i]); 02992 02993 //...Store them... 02994 _allSegments[id][superLayerId].append(tmp); 02995 _allUnused[id][superLayerId] = _allSegments[id][superLayerId]; 02996 delete tsf[i]; 02997 02998 //...remove used in seg... 02999 // for (int j = 0; j < _allUnused[id][superLayerId].length(); ++j){ 03000 // AList<TMLink> used = _allUnused[id][superLayerId][j]->links(); 03001 // _unused[id].remove(used); 03002 // _unused[2].remove(used); 03003 // } 03004 } 03005 }
| TSegment * TConformalFinder::link | ( | const TSegment & | seed, | |
| const HepPoint3D & | p, | |||
| const HepVector3D & | v, | |||
| const AList< TSegment > & | candidates, | |||
| AList< TSegment > & | alternatives, | |||
| unsigned | level | |||
| ) | const [private] |
Definition at line 620 of file TConformalFinder.cxx.
References _linkMaxDistance, _linkMinDirAngle, TTrackBase::append(), TSegment::dump(), ganga-rec::j, M_PI, Alignment::PI2, and unit.
Referenced by linkSegments().
00625 { 00626 00627 #ifdef TRKRECO_DEBUG 00628 std::cout << " link : base = " << std::endl; 00629 base.dump("vector hits mc sort", "-> "); 00630 std::cout << " p=" << p << ", v=" << v.unit() << std::endl; 00631 #endif 00632 00633 //...Parameters... 00634 //static const float maxDistance = 0.02; 00635 //static const float minDirAngle = 0.97; 00636 00637 //...Candidate loop... 00638 unsigned n = candidates.length(); 00639 float maxAngle = -999.; 00640 float minDistance = _linkMaxDistance[level]; 00641 float maxDirAngle = _linkMinDirAngle[level]; 00642 00643 TSegment * best = NULL; 00644 for (unsigned j = 0; j < n; j++) { 00645 TSegment & current = * candidates[j]; 00646 00647 #ifdef TRKRECO_DEBUG_DETAIL 00648 current.dump("vector hits mc sort", " "); 00649 std::cout << " dist,dirAngle,angle=" << current.distance(p, v); 00650 std::cout << "," << ((current.position() - p).unit()).dot(v.unit()); 00651 std::cout << "," << v.dot(current.direction()) << std::endl; 00652 #endif 00653 float distance = current.distance(p, v); 00654 //cout<<"current, Layer: "<<current.links()[0]->hit()->wire()->layerId() 00655 // <<" local: "<<current.links()[0]->hit()->wire()->localId()<<endl; 00656 //cout<<" distance of segs = "<<distance<<" limit = "<<_linkMaxDistance[level]<<endl; 00657 if (distance > _linkMaxDistance[level]) continue; 00658 00659 HepVector3D dir = (current.position() - p); 00660 if (dir.x() > M_PI) dir.setX(dir.x() - PI2); 00661 else if (dir.x() < - M_PI) dir.setX(PI2 + dir.x()); 00662 00663 float dirAngle = dir.unit().dot(v.unit()); 00664 //cout<<" dirAngle of segs = "<<dirAngle<<" limit = "<<_linkMinDirAngle[level]<<endl; 00665 if (dirAngle < _linkMinDirAngle[level]) continue; //tmp for tsf 00666 00667 // if (distance < minDistance) { 00668 // minDistance = distance; 00669 // best = & current; 00670 // } 00671 if (dirAngle > maxDirAngle) { 00672 maxDirAngle = dirAngle; 00673 best = & current; 00674 } 00675 alternatives.append(current); 00676 } 00677 00678 #ifdef TRKRECO_DEBUG 00679 std::cout << " # of best + alternatives = " << alternatives.length() << std::endl; 00680 if (best) { 00681 std::cout << " Best is "; 00682 best->dump("hits"); 00683 } 00684 #endif 00685 00686 alternatives.remove(best); 00687 if (best) return best; 00688 return NULL; 00689 }
| void TConformalFinder::linkSegments | ( | unsigned | level | ) | [private] |
links segments.
Definition at line 339 of file TConformalFinder.cxx.
References _allUnused, EvtCyclic3::append(), genRecEmupikp::i, ganga-rec::j, link(), OuterMostUniqueLink(), TSegment::position(), and v.
Referenced by doit().
00339 { 00340 //...Clear old links... 00341 unsigned superLayer = 5; 00342 while (--superLayer) { 00343 AList<TSegment> & segments = _allUnused[0][superLayer]; 00344 unsigned n = segments.length(); 00345 //cout<<"SL: "<<superLayer<<"; segments.length:"<<n<<endl; 00346 for (unsigned i = 0; i < n; i++) { 00347 TSegment & base = * segments[i]; 00348 #ifdef TRKRECO_DEBUG 00349 if (base.tracks().length()) { 00350 std::cout << "TConformalFinder::linkSegments !!! segment has "; 00351 std::cout << "an assignment to track(s)" << std::endl; 00352 } 00353 #endif 00354 base.innerLinks().removeAll(); 00355 base.outerLinks().removeAll(); 00356 } 00357 } 00358 00359 //...Super layer loop... 00360 superLayer = 5; 00361 while (--superLayer) { 00362 AList<TSegment> & segments = _allUnused[0][superLayer]; 00363 AList<TSegment> & targets = _allUnused[0][superLayer - 1]; 00364 AList<TSegment> & targets2 = _allUnused[0][superLayer - 2]; 00365 unsigned n = segments.length(); 00366 for (unsigned i = 0; i < n; i++) { 00367 TSegment & base = * segments[i]; 00368 #ifdef TRKRECO_DEBUG 00369 if (base.tracks().length()) { 00370 std::cout << "TConformalFinder::linkSegments !!! segment has "; 00371 std::cout << "an assignment to track(s)" << std::endl; 00372 } 00373 #endif 00374 00375 const HepPoint3D & p = base.position(); 00376 HepVector3D v = base.direction(); 00377 // std::cout<<"superlayer "<<superLayer<<" link length "<<base.outerLinks().length()<<std::endl; 00378 if (base.outerLinks().length() == 1) 00379 v = p - OuterMostUniqueLink(base)->position(); 00380 // if (base.outerLinks().length() == 1) 00381 // v = p - base.outerLinks()[0]->position(); 00382 // if (base.outerLinks().length() == 1) 00383 // v = direction(base); 00384 00385 AList<TSegment> & candidates = base.innerLinks(); 00386 TSegment * best = link(base, p, v, targets, candidates, level); 00387 if ((best == NULL) && (level > 0) && (superLayer > 1)) { 00388 best = link(base, p, v, targets2, candidates, level); 00389 } 00390 if (best) candidates.insert(best); 00391 // base.dump("hits"); 00392 // if(best)best->dump("hits"); 00393 00394 unsigned m = candidates.length(); 00395 for (unsigned j = 0; j < m; j++) 00396 candidates[j]->outerLinks().append(base); 00397 } 00398 } 00399 00400 //check innerLinks. Liuqg 00401 /* superLayer = 5; 00402 while(--superLayer){ 00403 //cout<<"SuperLayer: "<<superLayer<<endl; 00404 AList<TSegment> & segments = _allUnused[0][superLayer]; 00405 unsigned n = segments.length(); 00406 for (unsigned k = 0; k < n; k++) { 00407 TSegment & base = * segments[k]; 00408 int inners = base.innerLinks().length(); 00409 if (inners<2) continue; 00410 AList<TSegment> badList; 00411 for(int i = 0; i < inners; ++i){ 00412 for(int j = i+1; j < inners; ++j){ 00413 AList<TMLink> links = base.innerLinks()[j]->links(); 00414 AList<TMLink> multiLinks; 00415 for (int k = 0; k < links.length(); ++k){ 00416 TMLink & l = * links[k]; 00417 if (base.innerLinks()[i]->links().hasMember(l)) multiLinks.append(l); 00418 } 00419 if (multiLinks.length() < 2) continue; 00420 int nHits[4]; 00421 int multiLayers = 0; 00422 for (int k = 0; k < multiLinks.length(); ++k) 00423 ++nHits[multiLinks[k]->hit()->wire()->localLayerId()]; 00424 for (int k = 0; k < 4; ++k) 00425 if (nHits[k] > 0) ++multiLayers; 00426 if(multiLayers >= 2 && (links.length() > base.innerLinks()[i]->links().length())) 00427 badList.append(base.innerLinks()[i]); 00428 else if (multiLayers >= 2) badList.append( base.innerLinks()[j]); 00429 else continue; 00430 } 00431 } 00432 base.innerLinks().remove(badList); 00433 } 00434 }*/ 00435 00436 #ifdef TRKRECO_DEBUG 00437 superLayer = 5; 00438 while(--superLayer){ 00439 cout<<"SuperLayer: "<<superLayer<<endl; 00440 AList<TSegment> & segments = _allUnused[0][superLayer]; 00441 unsigned n = segments.length(); 00442 for (unsigned i = 0; i < n; i++) { 00443 TSegment & base = * segments[i]; 00444 cout<<"Layer: "<<base.links()[0]->hit()->wire()->layerId() 00445 <<" Local: "<<base.links()[0]->hit()->wire()->localId() 00446 <<" innerSeg: "<<base.innerLinks().length()<<endl; 00447 } 00448 } 00449 #endif 00450 00451 #ifdef TRKRECO_WINDOW 00452 // _rphiWindow.skipAllWindow(false); 00453 displayStatus("Conf::linkSegments ... results"); 00454 _rphiWindow.wait(); 00455 #endif 00456 }
| void TConformalFinder::linkSegmentsTsf | ( | void | ) | [private] |
| std::string TConformalFinder::name | ( | void | ) | const [inline, virtual] |
returns name.
Implements TFinderBase.
Definition at line 262 of file TConformalFinder.h.
Referenced by doit(), fastFinding2D(), and slowFinding2D().
| AList< TMLink > TConformalFinder::pickUpLinks | ( | const TPoint2D | p[12], | |
| float | loadWidth, | |||
| unsigned | axialStereo | |||
| ) | const [private] |
Definition at line 2258 of file TConformalFinder.cxx.
References _unused, M_PI, phi0, phi1, Alignment::PI2, WIDTH, and x.
Referenced by salvage(), and targetLinks().
02260 { 02261 02262 static const TPoint2D O(0., 0.); 02263 AList<TMLink> outList; 02264 02265 unsigned nBad = _unused[2].length(); 02266 for (unsigned i = 0; i < nBad; i++) { 02267 unsigned sl = _unused[2][i]->wire()->superLayerId(); 02268 unsigned as = 1; 02269 if (_unused[2][i]->wire()->axial()) as = 0; 02270 if (as == 0) { 02271 if (! (axialStereoSwitch & 1)) continue; 02272 } 02273 else { 02274 if (! (axialStereoSwitch & 2)) continue; 02275 } 02276 02277 float a = WIDTH[sl] * loadWidth; 02278 float phi0 = x[sl].phi(); 02279 float phi1 = x[sl + 1].phi(); 02280 float phi = _unused[2][i]->position().phi(); 02281 02282 if (phi < 0.) phi += PI2; 02283 if (phi1 < phi0) { 02284 phi1 = phi0; 02285 phi0 = x[sl + 1].phi(); 02286 } 02287 float dPhi = phi1 - phi0; 02288 if (dPhi < M_PI) { 02289 phi0 -= a; 02290 phi1 += a; 02291 if (phi > phi0 && phi < phi1) outList.append(_unused[2][i]); 02292 } 02293 else { 02294 phi0 += a; 02295 phi1 -= a; 02296 if (phi < phi0 || phi > phi1) outList.append(_unused[2][i]); 02297 } 02298 #ifdef TRKRECO_DEBUG_DETAIL 02299 std::cout << "TConformalFinder:: pickUpLinks " << std::endl; 02300 std::cout << "a "<<a <<" phi0 "<<phi0<<" phi1 "<<phi1<<" phi "<< phi<<" dPhi "<<dPhi << std::endl; 02301 #endif 02302 } 02303 return outList; 02304 }
| AList< TMLink > TConformalFinder::pickUpLinksInConformal | ( | float | phi[12], | |
| float | loadWidth, | |||
| unsigned | axialStereo | |||
| ) | const [private] |
Definition at line 1599 of file TConformalFinder.cxx.
References _unused, Alignment::PI2, and WIDTH.
01601 { 01602 HepPoint3D center(1., 1., 0.); 01603 center.setPhi(phi[0]); 01604 01605 AList<TMLink> outList; 01606 unsigned nBad = _unused[2].length(); 01607 for (unsigned i = 0; i < nBad; i++) { 01608 unsigned sl = _unused[2][i]->wire()->superLayerId(); 01609 unsigned as = sl % 2; 01610 if (as == 0) { 01611 if (! (axialStereoSwitch & 1)) continue; 01612 } 01613 else { 01614 if (! (axialStereoSwitch & 2)) continue; 01615 } 01616 01617 const HepPoint3D & p = _unused[2][i]->position(); 01618 if (center.dot(p) < 0.) continue; 01619 01620 float dPhi = phi[sl] - _unused[2][i]->position().phi(); 01621 dPhi = fabs(fmod(dPhi, PI2)); 01622 if (dPhi > (PI2 - dPhi)) dPhi = PI2 - dPhi; 01623 if (dPhi < WIDTH[sl] * loadWidth) { 01624 outList.append(_unused[2][i]); 01625 continue; 01626 } 01627 dPhi = phi[sl + 1] - _unused[2][i]->position().phi(); 01628 dPhi = fabs(fmod(dPhi, PI2)); 01629 if (dPhi > (PI2 - dPhi)) dPhi = PI2 - dPhi; 01630 if (dPhi < WIDTH[sl] * loadWidth) 01631 outList.append(_unused[2][i]); 01632 } 01633 return outList; 01634 }
| AList< TSegment > TConformalFinder::pickUpSegments | ( | const TPoint2D | p[12], | |
| float | loadWidth, | |||
| unsigned | axialStereo | |||
| ) | const [private] |
Definition at line 2148 of file TConformalFinder.cxx.
References _allUnused, ganga-rec::j, M_PI, phi0, phi1, Alignment::PI2, s, WIDTH, and x.
Referenced by salvage(), stereoSegments(), and targetSegments().
02150 { 02151 static const TPoint2D O(0., 0.); 02152 AList<TSegment> outList; 02153 02154 //yuany 02155 //...Search for segments... 02156 for (unsigned sl = 0; sl < 2; sl++) { 02157 unsigned nMax = 5; 02158 if (sl == 0) { 02159 if (! (axialStereoSwitch & 1)) continue; 02160 } 02161 else { 02162 nMax = 6; 02163 if (! (axialStereoSwitch & 2)) continue; 02164 } 02165 for (unsigned i = 0; i < nMax; i++) { 02166 02167 unsigned layerId; 02168 switch(sl){ 02169 case 0: 02170 switch(i){ 02171 case 0:layerId = 2;break; 02172 case 1:layerId = 3;break; 02173 case 2:layerId = 4;break; 02174 case 3:layerId = 9;break; 02175 case 4:layerId = 10;break; 02176 } 02177 case 1: 02178 switch(i){ 02179 case 0:layerId = 0;break; 02180 case 1:layerId = 1;break; 02181 case 2:layerId = 5;break; 02182 case 3:layerId = 6;break; 02183 case 4:layerId = 7;break; 02184 case 5:layerId = 8;break; 02185 } 02186 } 02187 // cout<<"sl "<<sl<<" i "<<i<<" layerId "<<layerId<<endl; 02188 02189 if (x[layerId] == O) continue; 02190 float a = WIDTH[layerId] * loadWidth; 02191 float phi0 = x[layerId].phi(); 02192 float phi1 = x[layerId+1].phi();//Liuqg 02193 float phiC = (phi0 + phi1) / 2.; 02194 float phiD = fabs(phi0 - phiC); 02195 if (phiD > M_PI_2) { 02196 phiC += M_PI; 02197 phiD = M_PI - phiD; 02198 } 02199 phiD += a; 02200 02201 const AList<TSegment> & list = _allUnused[sl][i]; 02202 unsigned n = list.length(); 02203 #ifdef TRKRECO_DEBUG_DETAIL 02204 std::cout << " pickUpSegments ... phi0,1,C,D=" << phi0 << ","; 02205 std::cout << phi1 << "," << phiC << "," << phiD <<" nhits "<<n<< std::endl; 02206 #endif 02207 for (unsigned j = 0; j < n; j++) { 02208 TSegment & s = * list[j]; 02209 02210 #ifdef TRKRECO_DEBUG_DETAIL 02211 s.dump("hits sort", " "); 02212 #endif 02213 02214 bool found = false; 02215 const AList<TMLink> & inners = s.inners(); 02216 unsigned m = inners.length(); 02217 for (unsigned k = 0; k < m; k++) { 02218 float phi = inners[k]->position().phi(); 02219 if (phi < 0.) phi += PI2; 02220 float dPhi = fabs(phi - phiC); 02221 if (dPhi > M_PI) dPhi = PI2 - dPhi; 02222 #ifdef TRKRECO_DEBUG_DETAIL 02223 std::cout << " " << inners[k]->wire()->name(); 02224 std::cout << ", phi,dPhi=" << phi << "," << dPhi << std::endl; 02225 #endif 02226 if (dPhi < phiD) { 02227 outList.append(s); 02228 found = true; 02229 break; 02230 } 02231 } 02232 02233 if (found) continue; 02234 const AList<TMLink> & outers = s.outers(); 02235 m = outers.length(); 02236 for (unsigned k = 0; k < m; k++) { 02237 float phi = outers[k]->position().phi(); 02238 if (phi < 0.) phi += PI2; 02239 float dPhi = fabs(phi - phiC); 02240 if (dPhi > M_PI) dPhi = PI2 - dPhi; 02241 #ifdef TRKRECO_DEBUG_DETAIL 02242 std::cout << " " << outers[k]->wire()->name(); 02243 std::cout << ", phi,dPhi=" << phi << "," << dPhi << std::endl; 02244 #endif 02245 if (dPhi < phiD) { 02246 outList.append(s); 02247 found = true; 02248 break; 02249 } 02250 } 02251 } 02252 } 02253 } 02254 return outList; 02255 }
| AList< TSegment > TConformalFinder::pickUpSegmentsInConformal | ( | float | phi[12], | |
| float | loadWidth, | |||
| unsigned | axialStereo | |||
| ) | const [private] |
Definition at line 1539 of file TConformalFinder.cxx.
References _allUnused, ganga-rec::j, Alignment::PI2, s, and WIDTH.
01541 { 01542 AList<TSegment> outList; 01543 HepPoint3D center(1., 1., 0.); 01544 center.setPhi(phi[0]); 01545 01546 //...Search for segments... 01547 for (unsigned sl = 0; sl < 2; sl++) { 01548 if (sl == 0) { 01549 if (! (axialStereoSwitch & 1)) continue; 01550 } 01551 else { 01552 if (! (axialStereoSwitch & 2)) continue; 01553 } 01554 for (unsigned i = 0; i < 6; i++) { 01555 const AList<TSegment> & list = _allUnused[sl][i]; 01556 unsigned n = list.length(); 01557 for (unsigned j = 0; j < n; j++) { 01558 TSegment & s = * list[j]; 01559 01560 const HepPoint3D & p = s.position(); 01561 if (center.dot(p) < 0.) continue; 01562 01563 bool found = false; 01564 const AList<TMLink> & inners = s.inners(); 01565 unsigned m = inners.length(); 01566 for (unsigned k = 0; k < m; k++) { 01567 float dPhi = phi[i * 2 + sl] - 01568 inners[k]->position().phi(); 01569 dPhi = fabs(fmod(dPhi, PI2)); 01570 if (dPhi > (PI2 - dPhi)) dPhi = PI2 - dPhi; 01571 if (dPhi < WIDTH[i * 2 + sl] * loadWidth) { 01572 outList.append(s); 01573 found = true; 01574 break; 01575 } 01576 } 01577 01578 if (found) continue; 01579 const AList<TMLink> & outers = s.outers(); 01580 m = outers.length(); 01581 for (unsigned k = 0; k < m; k++) { 01582 float dPhi = phi[i * 2 + sl + 1] - 01583 outers[k]->position().phi(); 01584 dPhi = fabs(fmod(dPhi, PI2)); 01585 if (dPhi > (PI2 - dPhi)) dPhi = PI2 - dPhi; 01586 if (dPhi < WIDTH[i * 2 + sl] * loadWidth) { 01587 outList.append(s); 01588 break; 01589 } 01590 } 01591 } 01592 } 01593 } 01594 01595 return outList; 01596 }
Definition at line 1232 of file TConformalFinder.cxx.
References _minNSegments, ganga-rec::j, NSuperLayers(), s, deljobs::string, SuperLayer(), and t().
Referenced by fastFinding2D().
01232 { 01233 #ifdef TRKRECO_WINDOW 01234 std::string s = "Conf::quality2D ... level " + itostring(level); 01235 #endif 01236 //jialk caution origin is 15. 01237 //...Check # radius...Liuqg 01238 if(fabs(t.radius()) < 15.) return false; //corresponding to pt = 300*1T*0.50/2(m). 01239 01240 //...Check # of segments(superlayers)... 01241 // unsigned nSuperLayers = NSuperLayers(t.links(), 2); 01242 unsigned nSuperLayers = NSuperLayers(t.links()); 01243 if (nSuperLayers < _minNSegments) { 01244 #ifdef TRKRECO_DEBUG 01245 std::cout << "... quality check : level=" << level << " : bad" << std::endl; 01246 std::cout << " reason : # segments(superlayer) =" << nSuperLayers; 01247 std::cout << " < " << _minNSegments << std::endl; 01248 #endif 01249 #ifdef TRKRECO_WINDOW 01250 s += " rejected because of few segments(superlayers)"; 01251 displayStatus(s); 01252 _rphiWindow.oneShot(t, leda_red); 01253 #endif 01254 return false; 01255 } 01256 if (level == 0) { 01257 #ifdef TRKRECO_WINDOW 01258 s += " ok : # of used segments(superlayers) = "; 01259 s += itostring(nSuperLayers); 01260 s += " > " + itostring(_minNSegments); 01261 displayStatus(s); 01262 _rphiWindow.oneShot(t, leda_green); 01263 #endif 01264 01265 return true; 01266 } 01267 01268 //...Check superlayer usage... 01269 unsigned n3 = NSuperLayers(t.links(), 3); 01270 01271 //...Check super layer usage... 01272 if (n3 != nSuperLayers) { 01273 unsigned sl = SuperLayer(t.links(), 2); 01274 // unsigned sl = SuperLayer(t.links(), 3); 01275 if (sl == 0) { 01276 #ifdef TRKRECO_DEBUG 01277 std::cout << "... quality check : level = " << level << " : bad"; 01278 std::cout << std::endl; 01279 std::cout << " reason : super layer pattern(n2) = 0 " << std::endl; 01280 #endif 01281 #ifdef TRKRECO_WINDOW 01282 s += " rejected because of bad super-layer pattern(n2=0)"; 01283 displayStatus(s); 01284 _rphiWindow.oneShot(t, leda_red); 01285 #endif 01286 return false; 01287 } 01288 //unsigned fl = 0; //belle, liuqg 01289 //while ((sl & (1 << (fl * 2))) == 0) ++fl; 01290 //bool empty = false; 01291 01292 /*unsigned fl[5] = {2, 3, 4, 9, 10}; //tmp....liuqg 01293 unsigned nfl = 0; 01294 for (unsigned i = 0; i < 5; i++) { 01295 if ((sl & (1 << fl[i])) == 1) { 01296 nfl = i; 01297 break; 01298 } 01299 } 01300 bool empty = false; 01301 for (unsigned i = nfl + 1; i < 5; i++) { 01302 bool thisLayer = (sl & (1 << fl[i])); 01303 if (thisLayer && empty) { 01304 01305 //#ifdef TRKRECO_DEBUG 01306 std::cout << "... quality check : level = " << level; 01307 std::cout << " : bad" << std::endl; 01308 std::cout << " reason : super layer pattern = "; 01309 // for (unsigned j = 0; j < 6; j++) std::cout << (sl >> (j * 2)) % 2; 01310 std::cout << std::endl; 01311 //#endif 01312 #ifdef TRKRECO_WINDOW 01313 s += " rejected because of bad super-layer pattern"; 01314 displayStatus(s); 01315 _rphiWindow.oneShot(t, leda_red); 01316 #endif 01317 return false; 01318 } 01319 if (! thisLayer) empty = true; 01320 }*/ 01321 } 01322 01323 #ifdef TRKRECO_DEBUG 01324 std::cout << "... quality check : level = " << level; 01325 std::cout << " : ok, super layer pattern = " << std::endl; 01326 std::string ptn; 01327 unsigned sl = SuperLayer(t.links(), 2); 01328 for (unsigned j = 0; j < 6; j++) { 01329 unsigned k = (sl >> (j * 2)) % 2; 01330 std::cout << k; 01331 if (k) ptn += "1"; 01332 else ptn += "0"; 01333 } 01334 std::cout << std::endl; 01335 #endif 01336 #ifdef TRKRECO_WINDOW 01337 s += " ok : super layer ptn = " + ptn; 01338 displayStatus(s); 01339 _rphiWindow.oneShot(t, leda_green); 01340 #endif 01341 01342 return true; 01343 }
| void TConformalFinder::refineLinks | ( | TTrack & | , | |
| unsigned | minNHits | |||
| ) | const [private] |
Definition at line 2718 of file TConformalFinder.cxx.
References EvtCyclic3::append(), and t().
Referenced by fastFinding2D().
02718 { 02719 const AList<TMLink> & links = t.links(); 02720 AList<TMLink> sl[11]; 02721 unsigned n = links.length(); 02722 for (unsigned i = 0; i < n; i++) 02723 sl[links[i]->wire()->superLayerId()].append(links[i]); 02724 AList<TMLink> toBeRemoved; 02725 for (unsigned i = 0; i < 11; i++) 02726 if (sl[i].length() < minN) 02727 toBeRemoved.append(sl[i]); 02728 t.remove(toBeRemoved); 02729 #ifdef TRKRECO_DEBUG 02730 std::cout << "... refining links : removed links = " << toBeRemoved.length(); 02731 std::cout << std::endl; 02732 #endif 02733 }
Definition at line 2641 of file TConformalFinder.cxx.
References _minNLinksForSegmentInRefine, _minNSegments, bitDisplay(), Links(), SuperLayer(), and t().
Referenced by fastFinding2D().
02641 { 02642 const AList<TSegment> & original = t.segments(); 02643 AList<TSegment> outList; 02644 unsigned n = original.length(); 02645 for (unsigned i = 0; i < n; i++) { 02646 AList<TMLink> tmp = Links(* original[i], t); 02647 if (tmp.length() >= _minNLinksForSegmentInRefine) 02648 outList.append(original[i]); 02649 } 02650 unsigned sl = SuperLayer(outList); 02651 unsigned nCMax = 0; 02652 unsigned nStart = 0; 02653 unsigned nC = 0; 02654 unsigned nS = 0; 02655 unsigned fl[5] = {2, 3, 4, 9, 10}; 02656 for (unsigned i = 0; i < 5; i++) { 02657 if (sl & (1 << fl[i])) { 02658 ++nC; 02659 if (nC == 1) nS = i; 02660 if (nC > nCMax) { 02661 nCMax = nC; 02662 nStart = nS; 02663 } 02664 } 02665 else { 02666 nC = 0; 02667 } 02668 } 02669 // nStart *= 2; 02670 // nCMax *= 2; 02671 02672 outList.removeAll(); 02673 if (nCMax >= _minNSegments) { 02674 for (unsigned i = 0; i < n; i++) { 02675 unsigned id = original[i]->superLayerId(); 02676 if ((id >= fl[nStart]) && (id < fl[nStart + nCMax])) 02677 outList.append(original[i]); 02678 } 02679 } 02680 02681 #ifdef TRKRECO_DEBUG 02682 std::cout << "... refine segments : orignal sl = "; 02683 bitDisplay(sl, 11, 0); 02684 std::cout << ", output sl = "; 02685 bitDisplay(SuperLayer(outList), 11, 0); 02686 std::cout << std::endl; 02687 #endif 02688 02689 return outList; 02690 }
removes bad segments.
Definition at line 544 of file TConformalFinder.cxx.
References _minNCoreLinks, Cores(), genRecEmupikp::i, Links(), s, and t().
Referenced by fastFinding2D().
00544 { 00545 #ifdef TRKRECO_DEBUG 00546 std::cout << "... removing bad segments : # used seg = "; 00547 std::cout << t.segments().length() << std::endl; 00548 #endif 00549 #ifdef TRKRECO_DEBUG_DETAIL 00550 for (unsigned i = 0; i < t.segments().length(); i++) 00551 t.segments()[i]->dump("hits sort flag", " "); 00552 #endif 00553 00554 const AList<TSegment> & segments = t.segments(); 00555 AList<TSegment> bads; 00556 unsigned used = 0; 00557 TSegment * innerMost; 00558 unsigned n = segments.length(); 00559 for (unsigned i = 0; i < n; i++) { 00560 TSegment & s = * segments[i]; 00561 AList<TMLink> links = Links(s, t); 00562 unsigned nLinks = links.length(); 00563 00564 unsigned nCores = Cores(links).length(); 00565 unsigned nCoresSegment = s.nCores(); 00566 // if (nCores < _minNCoreLinks) { 00567 // if (nCores < (nCoresSegment / 2)) { 00568 if ((nCores < _minNCoreLinks) && (nCores < ((nCoresSegment + 1) / 2))){ 00569 bads.append(s); 00570 continue; 00571 } 00572 00573 unsigned id = segments[i]->superLayerId(); 00574 used |= (1 << id); 00575 if (! id) innerMost = & s; 00576 } 00577 00578 // //...Check used super layers... 00579 // n = segments.length(); 00580 // for (unsigned i = 0; i < n; i++) 00581 // if ((used & 0x155) == 0x101) 00582 // bads.append(innerMost); 00583 00584 if (! bads.length()) return bads; 00585 00586 #ifdef TRKRECO_DEBUG 00587 std::cout << " bad segments : # = " << bads.length() << std::endl; 00588 #endif 00589 00590 n = bads.length(); 00591 for (unsigned i = 0; i < n; i++) { 00592 TSegment & s = * bads[i]; 00593 00594 #ifdef TRKRECO_DEBUG 00595 AList<TMLink> links = Links(s, t); 00596 unsigned nLinks = links.length(); 00597 unsigned nCores = Cores(links).length(); 00598 std::cout << " # used links = " << nLinks; 00599 std::cout << ", # used cores = " << nCores << std::endl; 00600 s.dump("hits sort flag", " "); 00601 #endif 00602 00603 s.tracks().remove(t); 00604 t.segments().remove(s); 00605 t.remove(s.links()); 00606 } 00607 00608 //...Refit... 00609 t.fit(); 00610 00611 #ifdef TRKRECO_DEBUG 00612 std::cout << "... refitting" << std::endl; 00613 t.dump("detail", "2nd> "); 00614 #endif 00615 00616 return bads; 00617 }
| void TConformalFinder::removeUsedSegments | ( | const AList< TTrack > & | tracks | ) | [private] |
remove used segments.
Definition at line 704 of file TConformalFinder.cxx.
References _allUnused, genRecEmupikp::i, ganga-rec::j, Links(), s, and t().
Referenced by fastFinding2D(), fastFinding3D(), and slowFinding2D().
00704 { 00705 unsigned n = tracks.length(); 00706 for (unsigned i = 0; i < n; i++) { 00707 TTrack & t = * tracks[i]; 00708 AList<TSegment> & segments = t.segments(); 00709 AList<TSegment> toBeRemoved; 00710 unsigned nS = segments.length(); 00711 for (unsigned j = 0; j < nS; j++) { 00712 TSegment & s = * segments[j]; 00713 unsigned sId = s.superLayerId(); 00714 // unsigned as = sId % 2; 00715 // unsigned id = sId / 2; 00716 unsigned as; 00717 unsigned id; 00718 switch (sId) { 00719 case 0: as = 1; id = 0;break; 00720 case 1: as = 1; id = 1;break; 00721 case 2: as = 0; id = 0;break; 00722 case 3: as = 0; id = 1;break; 00723 case 4: as = 0; id = 2;break; 00724 case 5: as = 1; id = 2;break; 00725 case 6: as = 1; id = 3;break; 00726 case 7: as = 1; id = 4;break; 00727 case 8: as = 1; id = 5;break; 00728 case 9: as = 0; id = 3;break; 00729 case 10: as = 0; id = 4;break; 00730 default: break; 00731 } 00732 00733 //...Check used links... 00734 AList<TMLink> links = Links(s, t); 00735 if (links.length() == 0) { 00736 s.tracks().remove(t); 00737 toBeRemoved.append(s); 00738 #ifdef TRKRECO_DEBUG 00739 std::cout << "!!! why this happends???" << std::endl; 00740 std::cout << " no used link" << std::endl; 00741 #endif 00742 continue; 00743 } 00744 00745 //...Remove from lists... 00746 _allUnused[as][id].remove(s); 00747 00748 //...Remove incoming links... 00749 const AList<TSegment> & outers = s.outerLinks(); 00750 unsigned nO = outers.length(); 00751 // std::cout << " >>> removing outer links" << std::endl; 00752 // s.dump("hits", " To "); 00753 for (unsigned i = 0; i < nO; i++) { 00754 outers[i]->innerLinks().remove(s); 00755 // outers[i]->dump("hits", " From "); 00756 } 00757 00758 //...Remaining hits... 00759 AList<TMLink> unused = s.links(); 00760 unused.remove(links); 00761 s.remove(unused); 00762 unsigned nUnused = unused.length(); 00763 00764 //...Create new segment if too many remaining links... 00765 /* if (nUnused < _minNLinksForSegment) { 00766 for (unsigned k = 0; k < nUnused; k++) { 00767 _unused[as].append(unused[k]); 00768 _unused[2].append(unused[k]); 00769 } 00770 } 00771 else { 00772 TSegment * ss = new TSegment(unused); 00773 AList<TSegment> newSegments = ss->split(); //tmp for tsf 00774 if (newSegments.length() == 0) { 00775 ss->solveDualHits(); 00776 newSegments.append(ss); 00777 for (unsigned k = 0; k < nO; k++) 00778 outers[k]->innerLinks().append(ss); 00779 } 00780 else { 00781 delete ss; 00782 } 00783 _allUnused[as][id].append(newSegments); 00784 _allSegments[as][id].append(newSegments); 00785 } 00786 */ 00787 } 00788 segments.remove(toBeRemoved); 00789 } 00790 }
| void TConformalFinder::resolveHits | ( | AList< TTrack > & | tracks | ) | const [private] |
Definition at line 2781 of file TConformalFinder.cxx.
References ganga-rec::j, and n1.
Referenced by fastFinding2D().
02781 { 02782 unsigned nTracks = tracks.length(); 02783 if (nTracks < 2) return; 02784 02785 for (unsigned i = 0; i < nTracks - 1; i++) { 02786 TTrack & t0 = * tracks[i]; 02787 const AList<TMLink> & links0 = t0.links(); 02788 unsigned n0 = links0.length(); 02789 AList<TMLink> remove0; 02790 for (unsigned j = i + 1; j < nTracks; j++) { 02791 TTrack & t1 = * tracks[j]; 02792 const AList<TMLink> & links1 = t1.links(); 02793 unsigned n1 = links1.length(); 02794 AList<TMLink> remove1; 02795 02796 //...Check overlap... 02797 for (unsigned k = 0; k < n0; k++) { 02798 TMLink & l = * links0[k]; 02799 02800 //...Decide which is better... 02801 if (links1.hasMember(l)) { 02802 TMLink l0(NULL, l.hit()); 02803 TMLink l1(NULL, l.hit()); 02804 t0.approach(l0); 02805 t1.approach(l1); 02806 if (l0.pull() > l1.pull()) 02807 remove0.append(l); 02808 else 02809 remove1.append(l); 02810 } 02811 } 02812 02813 if (remove1.length()) { 02814 t1.remove(remove1); 02815 t1.fit(); 02816 } 02817 } 02818 02819 if (remove0.length()) { 02820 t0.remove(remove0); 02821 t0.fit(); 02822 } 02823 } 02824 }
| void TConformalFinder::resolveSegments | ( | AList< TTrack > & | tracks | ) | const [private] |
resolves multi-assignment of segments/hits.
Definition at line 459 of file TConformalFinder.cxx.
References genRecEmupikp::i, ganga-rec::j, TTrack::name(), s, and t().
Referenced by fastFinding2D().
00459 { 00460 #ifdef TRKRECO_DEBUG 00461 std::cout << "... resolving assignments" << std::endl; 00462 #endif 00463 00464 //...Pick up segments which has multiple assignments... 00465 AList<TSegment> multi; 00466 unsigned n = trackCandidates.length(); 00467 for (unsigned i = 0; i < n; i++) { 00468 TTrack & t = * trackCandidates[i]; 00469 AList<TSegment> & segments = t.segments(); 00470 unsigned nS = segments.length(); 00471 for (unsigned j = 0; j < nS; j++) { 00472 if (segments[j]->tracks().length() > 1) 00473 multi.append(segments[j]); 00474 } 00475 } 00476 multi.purge(); 00477 00478 //...Resolve assignments... 00479 n = multi.length(); 00480 for (unsigned i = 0; i < n; i++) { 00481 TSegment & s = * multi[i]; 00482 const AList<TTrack> & tracks = s.tracks(); 00483 unsigned nT = tracks.length(); 00484 00485 //...Check TMLink overlap... 00486 AList<TMLink> multiLinks; 00487 const AList<TMLink> & links = s.links(); 00488 unsigned nL = links.length(); 00489 for (unsigned j = 0; j < nL; j++) { 00490 TMLink & l = * links[i]; 00491 bool overlap = false; 00492 for (unsigned k = 0; k < nT; k++) { 00493 TTrack & t = * tracks[k]; 00494 if (t.links().hasMember(l)) 00495 overlap = true; 00496 } 00497 multiLinks.append(l); 00498 } 00499 multiLinks.purge(); 00500 00501 #ifdef TRKRECO_DEBUG 00502 std::cout << " segment : "; 00503 s.dump("hits sort flag"); 00504 std::cout << " # of assigned tracks = " << nT << std::endl; 00505 std::cout << " # of overlap TMLinks = " << multiLinks.length(); 00506 std::cout << std::endl; 00507 #endif 00508 //...Select the closest... 00509 nL = multiLinks.length(); 00510 for (unsigned j = 0; j < nL; j++) { 00511 TMLink & l = * multiLinks[j]; 00512 00513 float bestDiff = 999999999.; 00514 TTrack * best = NULL; 00515 for (unsigned k = 0; k < nT; k++) { 00516 TTrack & t = * tracks[k]; 00517 t.approach(l); 00518 float distance = (l.positionOnWire() - l.positionOnTrack()) 00519 .mag(); 00520 float diff = fabs(distance - l.hit()->drift()); 00521 if (diff < bestDiff) { 00522 bestDiff = diff; 00523 best = & t; 00524 } 00525 } 00526 00527 for (unsigned k = 0; k < nT; k++) { 00528 TTrack & t = * tracks[k]; 00529 if (& t == best) continue; 00530 t.remove(l); 00531 } 00532 00533 #ifdef TRKRECO_DEBUG 00534 { 00535 std::cout << " " << l.wire()->name() << " -> "; 00536 std::cout << best->name() << std::endl; 00537 } 00538 #endif 00539 } 00540 } 00541 }
| void TConformalFinder::salvage | ( | TTrack & | track, | |
| unsigned | axialStereoSwitch, | |||
| const AList< TSegment > & | bads | |||
| ) | const [private] |
salvages segments.
Definition at line 1955 of file TConformalFinder.cxx.
References _builder, _salvageLoadWidth, crossPoints(), showlog::err, ganga-rec::j, Links(), TTrackBase::links(), pickUpLinks(), pickUpSegments(), TBuilder::salvage(), TTrack::segments(), and trackSide().
Referenced by fastFinding2D(), fastFinding3D(), and slowFinding2D().
01957 { 01958 #ifdef TRKRECO_DEBUG_DETAIL 01959 std::cout << "... salvaging in real plane" << std::endl; 01960 #endif 01961 01962 //...Calculate cross points... 01963 TPoint2D points[12]; 01964 int err = crossPoints(track, points); 01965 if (err) { 01966 #ifdef TRKRECO_DEBUG_DETAIL 01967 std::cout << "... salvaging failed in calculation of intersection" 01968 << std::endl; 01969 #endif 01970 return; 01971 } 01972 01973 //...Pick up segments... 01974 AList<TSegment> toBeChecked = pickUpSegments(points, 01975 float(_salvageLoadWidth), 01976 asSwitch); 01977 toBeChecked.remove(bads); 01978 toBeChecked.remove(track.segments()); 01979 toBeChecked = trackSide(track, toBeChecked); 01980 01981 //...Pick up links... 01982 AList<TMLink> links; 01983 unsigned nB = toBeChecked.length(); 01984 for (unsigned i = 0; i < nB; i++) { 01985 const AList<TMLink> & tmp = toBeChecked[i]->links(); 01986 unsigned nL = tmp.length(); 01987 for (unsigned j = 0; j < nL; j++) { 01988 if (tmp[j]->hit()->track()) continue; 01989 links.append(tmp[j]); 01990 } 01991 } 01992 01993 //...Search in bad hits... 01994 AList<TMLink> all = pickUpLinks(points, float(_salvageLoadWidth), asSwitch); 01995 #ifdef TRKRECO_DEBUG 01996 std::cout<<" pickUpLinks length = "<<all.length()<<std::endl; 01997 #endif 01998 01999 all = trackSide(track, all); 02000 all.remove(track.links()); 02001 #ifdef TRKRECO_DEBUG 02002 std::cout<<" after reomove pickUpLinks length = "<<all.length()<<std::endl; 02003 #endif 02004 links.append(all); 02005 02006 #ifdef TRKRECO_WINDOW 02007 AList<TMLink> tmp = links; 02008 #endif 02009 02010 //...Ask builder... 02011 _builder.salvage(track, links); 02012 02013 //...Check used segments... 02014 const AList<TMLink> & usedLinks = track.links(); 02015 for (unsigned i = 0; i < nB; i++) { 02016 TSegment & segment = * toBeChecked[i]; 02017 AList<TMLink> used = Links(segment, track); 02018 if (used.length() == 0) continue; 02019 02020 track.segments().append(segment); 02021 segment.tracks().append(track); 02022 } 02023 02024 #ifdef TRKRECO_WINDOW 02025 displayStatus("Conf::salvage ... results"); 02026 TTrackBase y(tmp); 02027 _rphiWindow.append(y, leda_red); 02028 _rphiWindow.append(toBeChecked, leda_red); 02029 _rphiWindow.oneShot(track, leda_green); 02030 #endif 02031 02032 //...Termination... 02033 return; 02034 }
| void TConformalFinder::selectGoodHits | ( | void | ) | [private] |
selects good hits.
Definition at line 196 of file TConformalFinder.cxx.
References _allHits, _hits, _unused, genRecEmupikp::i, and ganga-rec::j.
Referenced by doit().
00196 { 00197 for (unsigned i = 0; i < 2; i++) { 00198 unsigned n = _allHits[i].length(); 00199 for (unsigned j = 0; j < n; j++) { 00200 unsigned state = _allHits[i][j]->hit()->state(); 00201 // if (_allHits[i][j]->hit()->reccdc()->tdc>800) continue; 00202 // if ((state & WireHitIsolated) && (state & WireHitContinuous)) //tmp... 00203 // if ((state & WireHitIsolated)) 00204 _hits[i].append(_allHits[i][j]); 00205 // else 00206 _unused[i].append(_allHits[i][j]); 00207 } 00208 } 00209 _hits[2].append(_hits[0]); 00210 _hits[2].append(_hits[1]); 00211 _unused[2].append(_unused[0]); 00212 _unused[2].append(_unused[1]); 00213 00214 #ifdef TRKRECO_WINDOW 00215 _rphiWindow.clear(); 00216 _rphiWindow.skip(false); 00217 _rphiWindow.skipAllWindow(false); 00218 _rphiWindow.append(_allHits[2]); 00219 _rphiWindow.append(_hits[2], leda_pink); 00220 // _rphiWindow.skip(true); 00221 // _rphiWindow.skipAllWindow(true); 00222 #endif 00223 }
| void TConformalFinder::slowFinding2D | ( | unsigned | level | ) | [private] |
slow findings. level:0/1:selection of segments to be used
Definition at line 2307 of file TConformalFinder.cxx.
References _2DTracks, _3DTracks, _allUnused, deleteTrack(), expand(), TSegment::innerLinks(), TTrackBase::links(), name(), removeUsedSegments(), salvage(), deljobs::string, t(), TrackFitGlobal, trackQuality(), TrackQuality2D, and TrackSlowFinder.
Referenced by doit().
02307 { 02308 02309 #ifdef TRKRECO_DEBUG_DETAIL 02310 std::cout << "... slow finding (2D) : level = " << level << std::endl; 02311 #endif 02312 #ifdef TRKRECO_DEBUG 02313 _stage = ConformalSlow2D; 02314 #endif 02315 02316 AList<TSegment> * segments = & _allUnused[0][0]; 02317 02318 unsigned id = _2DTracks.length() + _3DTracks.length(); 02319 unsigned seedLayer = 5; 02320 while (seedLayer--) { 02321 02322 //...Seed loop... 02323 AList<TSegment> tmp = segments[seedLayer]; 02324 unsigned n = tmp.length(); 02325 for (unsigned i = 0; i < n; i++) { 02326 AList<TTrack> trackCandidates; 02327 TSegment & current = * tmp[i]; 02328 if (current.links().length() < 3) continue; 02329 if (current.innerLinks().length() != 1) continue; 02330 if (current.innerLinks()[0]->links().length() < 3) continue; 02331 AList<TSegment> seeds; 02332 seeds.append(current); 02333 seeds.append(current.innerLinks()[0]); 02334 02335 std::string name = "s" + itostring(id); 02336 02337 #ifdef TRKRECO_DEBUG 02338 std::cout << "==> slow building : " << name << std::endl; 02339 #endif 02340 02341 //...Try to build a track... 02342 for (int k = 0; k < seeds.length(); ++k) //tsf 02343 seeds[k]->solveLR(); 02344 02345 TTrack * t = expand(seeds); 02346 if (t) { 02347 AList<TSegment> bads; 02348 t->name(name); 02349 salvage(* t, 1, bads); 02350 if (! trackQuality(* t)) { 02351 deleteTrack(* t); 02352 continue; 02353 } 02354 t->finder(TrackSlowFinder); 02355 t->quality(TrackQuality2D); 02356 t->fitting(TrackFitGlobal); 02357 trackCandidates.append(t); 02358 02359 #ifdef TRKRECO_DEBUG 02360 std::cout << "... 2D finished : " << t->name() << std::endl; 02361 t->dump("hits sort flag pull", " "); 02362 #endif 02363 #ifdef TRKRECO_WINDOW 02364 displayStatus("Conf::expand ... finished"); 02365 _rphiWindow.oneShot(* t, leda_green); 02366 #endif 02367 removeUsedSegments(trackCandidates); 02368 _2DTracks.append(trackCandidates); 02369 id = _2DTracks.length() + _3DTracks.length(); 02370 } 02371 } 02372 02373 //...Resolve multi-track candidates... 02374 // resolveSegments(trackCandidates); 02375 02376 //...Remove used segments... 02377 } 02378 }
finds setereo segments.
Definition at line 1714 of file TConformalFinder.cxx.
References _stereoLoadWidth, crossPoints(), dump(), showlog::err, ganga-rec::j, TTrackBase::links(), pickUpSegments(), s, t(), subSeperate::temp, and x.
Referenced by fastFinding3D().
01714 { 01715 #ifdef TRKRECO_DEBUG 01716 std::cout << "... finding stereo segments" << std::endl; 01717 #endif 01718 01719 const AList<TSegment> & bases = (const AList<TSegment> &) t.segments(); 01720 AList<TSegment> seeds; 01721 unsigned n = bases.length(); 01722 if (n == 0) return seeds; 01723 01724 //...Calculate cross points in the conformal plane... 01725 TPoint2D points[12]; 01726 int err = crossPoints(t, points); 01727 //yuany 01728 // for(unsigned i=0;i<12;i++) 01729 // cout<<points[i]<<endl; 01730 if (err) { 01731 #ifdef TRKRECO_DEBUG 01732 std::cout << "... stereo segment finding failed" << std::endl; 01733 #endif 01734 return seeds; 01735 } 01736 01737 //...Pick up segments... 01738 // return pickUpSegments(points, float(_stereoLoadWidth), 2); 01739 AList<TSegment> list = pickUpSegments(points, float(_stereoLoadWidth), 2); 01740 //yuany 01741 //cout<<"list length "<<list.length()<<endl; 01742 01743 //...Save direction of a segment of axial layers... 01744 TPoint2D dir[5]; 01745 for (unsigned i = 0; i < n; i++) { 01746 const TSegment & s = * bases[i]; 01747 AList<TMLink> ll = s.links(); 01748 unsigned sl = ll[0]->wire()->axialStereoLayerId()/4; 01749 dir[sl] = TPoint2D(s.direction()); 01750 // cout<<"in sl = "<<sl<<" dir = "<<dir[sl]<<endl; 01751 } 01752 01753 //...Cal. direction if empty... 01754 for (unsigned i = 0; i < 5; i++) { 01755 if (dir[i].mag() < .5) { 01756 unsigned j = i; 01757 while ((j < 5) && (dir[j].mag() < .5)) 01758 ++j; 01759 if (j > 4) j = 4; 01760 if (dir[j].mag() < .5) { 01761 j = i; 01762 while ((j > 0) && (dir[j].mag() < .5)) 01763 --j; 01764 } 01765 dir[i] = dir[j]; 01766 } 01767 } 01768 //...Remove bad segments... 01769 #ifdef TRKRECO_DEBUG_DETAIL 01770 std::cout << " ... direction :" << std::endl; 01771 for (unsigned i = 0; i < 6; i++) 01772 std::cout << " " << i << " : " << dir[i] << std::endl; 01773 std::cout << " ... direction cos :" << std::endl; 01774 #endif 01775 AList<TSegment> badList; 01776 AList<TSegment> toBeChecked[6]; 01777 unsigned nL = list.length(); 01778 for (unsigned i = 0; i < 6; ++i) 01779 toBeChecked[i].removeAll(); 01780 01781 for (unsigned j = 0; j < nL; ++j) { 01782 TSegment & s = * list[j]; 01783 AList<TMLink> ll = s.links(); 01784 unsigned sl = ll[0]->wire()->axialStereoLayerId()/4; 01785 toBeChecked[sl].append(s); 01786 } 01787 01788 for (unsigned i = 0; i < 6; ++i) { 01789 unsigned nToBeChecked = toBeChecked[i].length(); 01790 if (nToBeChecked < 4) continue; 01791 unsigned nBadList = badList.length(); 01792 for (unsigned j = 0; j < nToBeChecked; ++j) { 01793 if((badList.length() - nBadList) >= nToBeChecked - 4) break; 01794 TSegment & s = * toBeChecked[i][j]; 01795 TPoint2D sDir = s.direction(); 01796 unsigned sl = i; 01797 unsigned aSl; 01798 01799 if (sl < 2) aSl = 0; 01800 else if (sl < 4) aSl = 2; 01801 else aSl = 3; 01802 if (dir[aSl].dot(sDir) < 0.7) badList.append(s); 01803 if (sl == 2 || sl == 3 || sl == 4) { 01804 if (dir[aSl - 1].dot(sDir) < 0.6) badList.append(s); 01805 } 01806 else { 01807 if (dir[aSl + 1].dot(sDir) < 0.6) badList.append(s); 01808 } 01809 } 01810 toBeChecked[i].remove(badList); 01811 if (toBeChecked[i].length() > 4) { 01812 AList<TSegment> tmp; //with >= 4 links 01813 unsigned nSegs = toBeChecked[i].length(); 01814 for (unsigned j = 0; j < nSegs; ++j) { 01815 TSegment & s = * toBeChecked[i][j]; 01816 if (s.links().length() > 3) tmp.append(s); 01817 } 01818 toBeChecked[i].remove(tmp); 01819 for (unsigned j = 0; j < tmp.length(); ++j) { 01820 AList<TMLink> tmpLinks = tmp[j]->links(); 01821 for (unsigned k = 0; k < toBeChecked[i].length(); ++k) { 01822 TSegment & ss = * toBeChecked[i][k]; 01823 AList<TMLink> threeLinks = ss.links(); 01824 for (unsigned kk = 0; kk < threeLinks.length(); ++kk) { 01825 TMLink & ll = * threeLinks[kk]; 01826 if (tmpLinks.hasMember(ll)) { 01827 badList.append(ss); 01828 break; 01829 } 01830 } 01831 } 01832 }//j 01833 } 01834 //jialk 01835 toBeChecked[i].remove(badList); 01836 if (toBeChecked[i].length() > 4) {//still with > 4 segs after above filter 01837 AList<TSegment> temp; 01838 unsigned nSegs = toBeChecked[i].length(); 01839 for(unsigned k=0; k < nSegs; ++k){ 01840 TSegment &s = *toBeChecked[i][k]; 01841 temp.append(s); 01842 } 01843 //use bubble to get a sequence 01844 for(unsigned y=0; y<nSegs; y++){ 01845 for(unsigned x=1; x<nSegs-y; x++){ 01846 TSegment &s1 = *temp[x]; 01847 TSegment &s2 = *temp[x-1]; 01848 if(s1.links().length() < s2.links().length()){ 01849 TSegment & s0 = *temp[x-1]; 01850 *temp[x-1] = *temp[x]; 01851 *temp[x] = s0; 01852 } 01853 } 01854 } 01855 for(unsigned j=4; j<nSegs; ++j){ 01856 TSegment &s4 = *temp[j]; 01857 badList.append(s4); 01858 } 01859 } 01860 01861 01862 01863 toBeChecked[i].remove(badList); 01864 01865 // cout<<"**********the num of stereo segs after filter*********** "<<toBeChecked[i].length()<<endl; 01866 for(unsigned j = 0; j < toBeChecked[i].length(); ++j){ 01867 TSegment &s5 = *toBeChecked[i][j]; 01868 // cout<<"num of hits"<<s5.links().length()<<endl; 01869 } 01870 01871 } 01872 01873 /* for (unsigned i = 0; i < nL; i++) { 01874 TSegment & s = * list[i]; 01875 AList<TMLink> ll = s.links(); 01876 unsigned sl = ll[0]->wire()->axialStereoLayerId()/4; 01877 TPoint2D sDir = s.direction(); 01878 unsigned aSl; 01879 01880 if (sl < 2) aSl = 0; 01881 else if (sl < 4) aSl = 2; 01882 else aSl = 3; 01883 if (dir[aSl].dot(sDir) < 0.7) badList.append(s); 01884 if (sl == 2 || sl == 3 || sl == 4) { 01885 if (dir[aSl - 1].dot(sDir) < 0.6) badList.append(s); 01886 } 01887 else { 01888 if (dir[aSl + 1].dot(sDir) < 0.6) badList.append(s); 01889 } 01890 #ifdef TRKRECO_DEBUG_DETAIL 01891 std::cout << " " << dir[sl].dot(sDir) << ", "; 01892 std::cout << dir[sl + 1].dot(sDir) << " : "; 01893 s.dump("hits sort"); 01894 #endif 01895 } 01896 */ 01897 //...Width cut... 01898 // for (unsigned i = 0; i < nL; i++) { 01899 // TSegment & s = * list[i]; 01900 // unsigned width = s.width(); 01901 // if (width > 2) badList.append(s); 01902 // } 01903 01904 // cout<<"stereoSegment: "<<list.length()<<" badList: "<<badList.length()<<endl; 01905 list.remove(badList); 01906 // cout<<"after remove bads: "<<list.length()<<endl; 01907 01908 #ifdef TRKRECO_DEBUG 01909 std::cout << " ... bad segments :" << std::endl; 01910 for (unsigned i = 0; i < badList.length(); i++) 01911 badList[i]->dump("hits sort", " "); 01912 #endif 01913 01914 return list; 01915 }
Definition at line 2827 of file TConformalFinder.cxx.
References _salvageLoadWidth, _unused, crossPoints(), showlog::err, M_PI, output, TPoint2D::phi(), phi0, phi1, Alignment::PI2, t(), and WIDTH.
Referenced by fastFinding3D().
02827 { 02828 02829 AList<TSegment> output; 02830 for (unsigned i = 0; i < 6; i++) 02831 output.append(new TSegment()); 02832 02833 //...Calculate cross points... 02834 TPoint2D points[12]; 02835 int err = crossPoints(t, points); 02836 if (err) { 02837 #ifdef TRKRECO_DEBUG_DETAIL 02838 std::cout << "... conf::stereoSegBadHits : " 02839 << "error in calculation of intersection" << std::endl; 02840 #endif 02841 return output; 02842 } 02843 02844 static const TPoint2D O(0., 0.); 02845 unsigned nBad = _unused[2].length(); 02846 for (unsigned i = 0; i < nBad; i++) { 02847 unsigned sl = _unused[2][i]->wire()->superLayerId(); 02848 unsigned asl = _unused[2][i]->wire()->axialStereoLayerId()/4; 02849 unsigned as; 02850 if (_unused[2][i]->wire()->axial()) 02851 as = 0; 02852 else as = 1; 02853 // unsigned as = sl % 2; 02854 if (as == 0) continue; 02855 02856 float a = WIDTH[sl] * _salvageLoadWidth; 02857 float phi0 = points[sl].phi(); 02858 float phi1 = points[sl + 1].phi(); 02859 float phi = _unused[2][i]->position().phi(); 02860 if (phi < 0.) phi += PI2; 02861 if (phi1 < phi0) { 02862 phi1 = phi0; 02863 phi0 = points[sl + 1].phi(); 02864 } 02865 float dPhi = phi1 - phi0; 02866 if (dPhi < M_PI) { 02867 phi0 -= a; 02868 phi1 += a; 02869 if (phi > phi0 && phi < phi1) 02870 // output[sl / 2]->append(* _unused[2][i]); 02871 output[asl / 4]->append(* _unused[2][i]); 02872 } 02873 else { 02874 phi0 += a; 02875 phi1 -= a; 02876 if (phi < phi0 || phi > phi1) 02877 output[asl / 4]->append(* _unused[2][i]); 02878 } 02879 } 02880 02881 return output; 02882 }
| bool TConformalFinder::T0ResetDone | ( | void | ) | const [inline] |
returns T0 reset is done.
Definition at line 274 of file TConformalFinder.h.
References _T0ResetDone.
00274 { 00275 return _T0ResetDone; 00276 }
Definition at line 2616 of file TConformalFinder.cxx.
References crossPoints(), showlog::err, pickUpLinks(), and t().
Referenced by expand().
02616 { 02617 AList<TMLink> targets; 02618 02619 //...Calculate cross points... 02620 TPoint2D points[12]; 02621 int err = crossPoints(t, points); 02622 if (err) { 02623 #ifdef TRKRECO_DEBUG 02624 std::cout << " ... no target found" << std::endl; 02625 #endif 02626 return targets; 02627 } 02628 02629 //...Pick up segments... 02630 AList<TMLink> toBeChecked = pickUpLinks(points, 3, 1); 02631 unsigned n = toBeChecked.length(); 02632 for (unsigned i = 0; i < n; i++) { 02633 if (toBeChecked[i]->wire()->superLayerId() == sl) 02634 targets.append(toBeChecked[i]); 02635 } 02636 02637 return targets; 02638 }
Definition at line 2591 of file TConformalFinder.cxx.
References crossPoints(), showlog::err, pickUpSegments(), and t().
Referenced by expand().
02591 { 02592 AList<TSegment> targets; 02593 02594 //...Calculate cross points... 02595 TPoint2D points[12]; 02596 int err = crossPoints(t, points); 02597 if (err) { 02598 #ifdef TRKRECO_DEBUG 02599 std::cout << " ... no target found" << std::endl; 02600 #endif 02601 return targets; 02602 } 02603 02604 //...Pick up segments... 02605 AList<TSegment> toBeChecked = pickUpSegments(points, 3, 1); 02606 unsigned n = toBeChecked.length(); 02607 for (unsigned i = 0; i < n; i++) { 02608 if (toBeChecked[i]->superLayerId() == sl) 02609 targets.append(toBeChecked[i]); 02610 } 02611 02612 return targets; 02613 }
| void TConformalFinder::targetSuperLayer | ( | unsigned | ptn, | |
| unsigned & | in, | |||
| unsigned & | out | |||
| ) | const [private] |
Definition at line 2570 of file TConformalFinder.cxx.
Referenced by expand().
02572 { 02573 inner = 11; 02574 outer = 11; 02575 bool innerFound = false; 02576 bool outerFound = false; 02577 for (unsigned i = 0; i < 5; i++) { //changed to BESIII,Liuqg 02578 unsigned fl[5] ={2, 3, 4, 9, 10}; 02579 if (! innerFound) { 02580 if (sl & (1 << (fl[i]))) innerFound = true; 02581 else inner = fl[i]; 02582 } 02583 if (! outerFound) { 02584 if (sl & (1 << (fl[4 - i]))) outerFound = true; 02585 else outer = fl[4 - i]; 02586 } 02587 } 02588 }
Definition at line 2693 of file TConformalFinder.cxx.
References n1, NMissingAxialSuperLayers(), NSuperLayers(), and t().
Referenced by expand(), and slowFinding2D().
02693 { 02694 unsigned n1 = NSuperLayers(t.links()); 02695 unsigned n3 = NSuperLayers(t.links(), 2); 02696 02697 //...check # radius...Liuqg 02698 if(fabs(t.radius())<15.) return false; 02699 02700 #ifdef TRKRECO_WINDOW 02701 std::cout << "... trackQuality : n1,n3,nMissing=" << n1 << "," << n3; 02702 std::cout << "," << NMissingAxialSuperLayers(t.links()) << std::endl; 02703 #endif 02704 #ifdef TRKRECO_WINDOW 02705 displayStatus("trackQuality"); 02706 if ((n3 < 2) || (NMissingAxialSuperLayers(t.links()) > 1)) 02707 _rphiWindow.oneShot(t, leda_red); 02708 else 02709 _rphiWindow.oneShot(t, leda_green); 02710 #endif 02711 if (n3 < 2) return false; 02712 // if (NMissingAxialSuperLayers(t.links()) > 1) return false; 02713 02714 return true; 02715 }
| AList< TSegment > TConformalFinder::trackSide | ( | const TTrack & | , | |
| const AList< TSegment > & | ||||
| ) | const [private] |
Definition at line 2753 of file TConformalFinder.cxx.
References TPoint2D::cross(), IMagneticFieldSvc::getReferField(), ganga-rec::j, m_pmgnIMF, t(), and x.
02754 { 02755 static const TPoint2D o(0., 0.); 02756 TPoint2D c = t.center(); 02757 TPoint2D co = - c; 02758 02759 AList<TSegment> tmp; 02760 unsigned n = a.length(); 02761 for (unsigned i = 0; i < n; i++) { 02762 const AList<TMLink> & b = a[i]->links(); 02763 bool bad = false; 02764 unsigned nB = b.length(); 02765 for (unsigned j = 0; j < nB; j++) { 02766 TPoint2D x = b[j]->wire()->xyPosition(); 02767 //yzhang 2012-05-03 02768 const double Bz = -1000*(m_pmgnIMF->getReferField()); 02769 if (co.cross(x - c) * t.charge()* Bz > 0.) { 02770 bad = true; 02771 break; 02772 } 02773 } 02774 if (bad) continue; 02775 tmp.append(a[i]); 02776 } 02777 return tmp; 02778 }
| AList< TMLink > TConformalFinder::trackSide | ( | const TTrack & | , | |
| const AList< TMLink > & | ||||
| ) | const [private] |
Definition at line 2736 of file TConformalFinder.cxx.
References TPoint2D::cross(), IMagneticFieldSvc::getReferField(), m_pmgnIMF, t(), and x.
Referenced by salvage().
02736 { 02737 static const TPoint2D o(0., 0.); 02738 TPoint2D c = t.center(); 02739 TPoint2D co = - c; 02740 02741 AList<TMLink> tmp; 02742 unsigned n = a.length(); 02743 for (unsigned i = 0; i < n; i++) { 02744 TPoint2D x = a[i]->wire()->xyPosition(); 02745 const double Bz = -1000*(m_pmgnIMF->getReferField()); 02746 if (co.cross(x - c) * t.charge() * Bz < 0.) 02747 tmp.append(a[i]); 02748 } 02749 return tmp; 02750 }
| void TConformalFinder::updateTLinks | ( | AList< TTrack > & | tracks | ) | [private] |
re-calculate TMLinks.
Definition at line 793 of file TConformalFinder.cxx.
References genRecEmupikp::i, and ganga-rec::j.
Referenced by doit().
00793 { 00794 unsigned n = tracks.length(); 00795 for (unsigned i = 0; i < n; i++) { 00796 const AList<TMLink> & links = tracks[i]->links(); 00797 unsigned nL = links.length(); 00798 for (unsigned j = 0; j < nL; j++) { 00799 TMLink & l = * links[j]; 00800 tracks[i]->approach(l); 00801 } 00802 } 00803 }
| std::string TConformalFinder::version | ( | void | ) | const [virtual] |
AList<TTrack> TConformalFinder::_2DTracks [private] |
Definition at line 213 of file TConformalFinder.h.
Referenced by clear(), doit(), fastFinding2D(), fastFinding3D(), and slowFinding2D().
AList<TTrack> TConformalFinder::_3DTracks [private] |
Definition at line 214 of file TConformalFinder.h.
Referenced by clear(), doit(), fastFinding2D(), fastFinding3D(), and slowFinding2D().
AList<TMLink> TConformalFinder::_allHits[3] [private] |
Definition at line 205 of file TConformalFinder.h.
Referenced by clear(), doit(), and selectGoodHits().
AList<TSegment> TConformalFinder::_allSegments[2][6] [private] |
Definition at line 209 of file TConformalFinder.h.
Referenced by clear(), doit(), findSegments(), findSegmentsPerfect(), and findSegmentsTsf().
AList<TSegment> TConformalFinder::_allUnused[2][6] [private] |
Definition at line 210 of file TConformalFinder.h.
Referenced by clear(), doit(), fastFinding2D(), findSegments(), findSegmentsPerfect(), findSegmentsTsf(), linkSegments(), pickUpSegments(), pickUpSegmentsInConformal(), removeUsedSegments(), and slowFinding2D().
const unsigned TConformalFinder::_appendLoad [private] |
Definition at line 191 of file TConformalFinder.h.
const TBuilder TConformalFinder::_builder [private] |
Definition at line 202 of file TConformalFinder.h.
Referenced by expand(), fastFinding2D(), fastFinding3D(), and salvage().
bool TConformalFinder::_doT0Reset [private] |
const bool TConformalFinder::_fastFinder [private] |
AList<TMLink> TConformalFinder::_hits[3] [private] |
Definition at line 206 of file TConformalFinder.h.
Referenced by clear(), doit(), dump(), findSegments(), findSegmentsPerfect(), findSegmentsTsf(), and selectGoodHits().
float TConformalFinder::_linkMaxDistance[3] [private] |
float TConformalFinder::_linkMinDirAngle[3] [private] |
const unsigned TConformalFinder::_maxNLinksForSegment [private] |
Definition at line 186 of file TConformalFinder.h.
Referenced by findSegments(), and findSegmentsPerfect().
const float TConformalFinder::_maxSigma2 [private] |
const unsigned TConformalFinder::_maxWidthForSegment [private] |
const unsigned TConformalFinder::_minNCoreLinks [private] |
const unsigned TConformalFinder::_minNLinksForSegment [private] |
Definition at line 184 of file TConformalFinder.h.
Referenced by findSegments(), and findSegmentsPerfect().
const unsigned TConformalFinder::_minNLinksForSegmentInRefine [private] |
const unsigned TConformalFinder::_minNSegments [private] |
Definition at line 189 of file TConformalFinder.h.
Referenced by fastFinding2D(), quality2D(), and refineSegments().
const float TConformalFinder::_minUsedFractionSlow2D [private] |
Definition at line 190 of file TConformalFinder.h.
const unsigned TConformalFinder::_perfectSegmentFinding [private] |
struct summary* TConformalFinder::_s [private] |
Definition at line 228 of file TConformalFinder.h.
const unsigned TConformalFinder::_salvageLoadWidth [private] |
Definition at line 192 of file TConformalFinder.h.
Referenced by salvage(), and stereoSegmentsFromBadHits().
const unsigned TConformalFinder::_segmentSeparation [private] |
Definition at line 183 of file TConformalFinder.h.
const bool TConformalFinder::_slowFinder [private] |
AList<TSegment> TConformalFinder::_stereoBadSegments [private] |
Definition at line 211 of file TConformalFinder.h.
const unsigned TConformalFinder::_stereoLoadWidth [private] |
const unsigned TConformalFinder::_stereoMode [private] |
bool TConformalFinder::_T0ResetDone [private] |
AList<TMLink> TConformalFinder::_unused[3] [private] |
Definition at line 207 of file TConformalFinder.h.
Referenced by clear(), findSegments(), pickUpLinks(), pickUpLinksInConformal(), selectGoodHits(), and stereoSegmentsFromBadHits().
IMagneticFieldSvc* TConformalFinder::m_pmgnIMF [private] |
Definition at line 199 of file TConformalFinder.h.
Referenced by crossPoints(), TConformalFinder(), and trackSide().
1.4.7