06-jun-2000 NvE AliMath::K() etc... renamed to AliMath::BesselK() etc... for clarity.
07-jun-2000 NvE Vertex linking of AliVertex::Add(AliVertex&) made more sophisticated
by introduction of automatic generation of connecting track.
+26-jan-2001 NvE File RALICELinkDef.h updated to allow the automatic schema evolution
+ as introduced in ROOT 3.00/05.
+27-may-2001 NvE New class AliEvent introduced and RALICELinkDef.h & co. updated accordingly.
+ Also RALICELinkDef.h changed back to old schema evolution (i.e. "+" removed)
+ because of problems with I/O in ROOT 3.00/06 w.r.t. multiple inheritance.
+29-may-2001 NvE Position reset added in AliVertex::Reset().
+01-jun-2001 NvE Memberfunctions Add() renamed explicitly to AddTrack(), AddJet() and
+ AddVertex() in AliJet and AliVertex.
+03-jun-2001 NvE Treatment of masshypotheses introduced in AliTrack.
+04-jun-2001 NvE CVS Log text and keyword replaced by Id in .cxx files and C++ comment
+ indicator /* ... */ replaced by // in the Id record of the .h files
+ to prevent problems.
+06-jun-2001 NvE CVS Date keyword introduced in 'Modified' field in .cxx files so that
+ the modification date is updated automatically in the html docs.
+09-jun-2001 NvE Script mklibs.bat modified to match its new location in the SCRIPTS
+ subdirectory and file RALICEHeaders.h moved back to the RALICE
+ directory again to enable universal installation scripts.
+ Also name AliEvent.cxx added in Makefile.
+11-jun-2001 NvE ResultError correctly set in GetMomentum() of AliTrack and AliJet.
+12-jun-2001 NvE Error calculation improved for spherical and cylindrical coord.
+ in Ali3Vector::GetErrors().
+13-jun-2001 NvE Memberfunctions GetVecTrans() and GetVecLong() introduced for
+ Ali3Vector and Ali4Vector.
+ Also GetScaTrans(), GetScaLong() and GetPseudoRapidity() introduced
+ for Ali4Vector to provide a basis for e.g. E_trans and E_long calc.
+ Memberfunctions GetPt(), GetPl(), GetEt(), GetEl() and GetMt()
+ introduced for AliTrack and AliJet.
+ For AliTrack there is an additional GetMt(j) to provide the Mt
+ value for the jth mass hypothesis.
+14-jun-2001 NvE Memberfunction GetRapidity() introduced for AliTrack and AliJet
+ and accuracy improved in Ali3Vector::GetPseudoRapidity().
+27-jun-2001 NvE Overloaded memberfunction names Add(AliJet*) and Add(AliVertex*) corrected
+ into AddJet(AliJet*) and AddVertex(AliVertex*) in class AliVertex.
+29-jun-2001 NvE TrackCopy mode introduced in AliJet.
+02-jul-2001 NvE Misplaced statement corrected in AliJet::SetNtinit().
+03-jul-2001 NvE Protections added in AliJet::GetTrack() and AliVertex::GetVertex() and
+ VertexCopy introduced in AliVertex.
+ Naming facility introduced in AliCalorimeter in order to identify
+ different calorimeter systems in an event structure.
+ Storage of jets introduced in AliVertex on the same footing as the
+ storage of (secondary) vertices.
+04-jul-2001 NvE Storage of calorimeters introduced in AliEvent and ResetVertices()
+ added to AliVertex.
+05-jul-2001 NvE Clone() facility used in AddTrack() etc... of AliEvent & co. instead of
+ "new" in the case of TrackCopy etc... This in order to enable 'permanent'
+ AliTrack etc... storage in AliEvent & co.
+ Also (Ali4Vector&) casting stmt. in AliVertex::ResetVertices() changed
+ to make it ANSI compatible for all compilers/platforms.
+09-jul-2001 NvE Support for impact points and user identifier introduced in AliTrack.
+ Also user identifier facility introduced for AliJet and AliVertex.
+12-jul-2001 NvE Memberfunction GetDistance() introduced for AliPosition and support for
+ point of closest approach introduced in AliTrack.
+24-jul-2001 NvE Support for Chi2 and NDF information of track fit introduced in AliTrack.
+01-dec-2001 NvE SetOwner() introduced for certain TObjArray's in AliCalcluster, AliEvent,
+ AliInvmass, AliJet, AliTrack and AliVertex to adapt to the new memory
+ management of ROOT 3.01 (and later) in case of reading trees.
+06-dec-2001 NvE Memory usage optimised for AliVertex & co. and memory leak due to
+ cloning solved.
+07-dec-2001 NvE ClassDef() and ClassImp() statements introduced for AliSample.
+17-dec-2001 NvE Copy constructor and Init() memberfunction introduced for AliTrack & co.
+14-jan-2002 NvE New schema evolution activated via the "+" behind the classnames
+ in RALICELinkDef.h. Note that the new schema evolution only works
+ correctly for ROOT version 3.02/07 and later.
+14-feb-2002 NvE Support for name tag introduced in AliSignal to indicate the kind of signal.
+ Missing comment lines added in SetName() and GetName() of AliCalorimeter and AliSignal.
+19-mar-2002 NvE AliVertex::Draw() introduced to enable 3D event display.
+25-apr-2002 NvE Projectile and target specifications introduced in AliEvent.
+26-apr-2002 NvE AddVetoSignal(AliSignal) introduced in AliCalorimeter and AliCalcluster
+ to provide more flexibility and allow automatic calculation of
+ hit association confidence level based on position uncertainties.
+29-apr-2002 NvE Memberfunction GetNvalues() and copy constructor introduced in AliSignal.
+25-jun-2002 NvE Memberfunction SetOwner() introduced in AliJet, AliVertex and AliEvent to allow
+ to set ownership of "added objects" in the case of reading data from a file.
+ In this way possible memory leaks can always be prevented.
+ Also automatic extrapolation and confidence level calculation of associated
+ veto hits introduced in AliCalorimeter and AliCalcluster.
+28-oct-2002 NvE "Riostream.h" introduced to replace the standard C++ includes and
+ static_cast<int> introduced in AliVertex::Draw to prevent a warning
+ message for the new gcc compiler version.
+25-nov-2002 NvE User defined particle id code introduced in AliTrack.
+27-nov-2002 NvE New class AliCollider introduced and RALICEHeaders.h and RALICELinkdef.h
+ updated accordingly.
+29-nov-2002 NvE Typo corrected in AliCollider.cxx.
+30-nov-2002 NvE Vertex position errors based on fResolution introduced in AliCollider.cxx.
+02-dec-2002 NvE Facility for user defined projectile and target particle ID introduced in
+ AliEvent and projectile/target information provided in the AliCollider created
+ event structure.
+11-dec-2002 NvE Copyright notice added into AliCollider.h and AliCollider.cxx.
+ Also small (integer division) modification made in AliCollider.cxx
+ to prevent an innocent warning of the g++ compiler under Linux.
+08-jan-2003 NvE Delete statements for fMatrix[i] and fPositions[i] added in the dtor of
+ AliCalorimeter to fix a memory leak.
+09-jan-2003 NvE Different modes introduced for AliCalorimeter::Reset() to prevent memory
+ leaks in reading back AliCalorimeter objects from a data file.
+ Also unnecessary "LoadMatrix()" statement removed in AliCalorimeter::Reset().
+ Irrelevant cout statement removed from AliEvent constructor.
+01-feb-2003 NvE Memberfunction Info() renamed to Data() in various classes in order to
+ prevent problems w.r.t. TObject::Info due to probable root/cint bug.
+03-feb-2003 NvE File "gcclib" added to subdirectory "scripts" to provide Ralice installation
+ script for Linux machines using gcc.
+ Class AliObjMatrix introduced.
+08-feb-2003 NvE Class AliSignal modified such that the maximum number of signal slots is
+ handled completely dynamically at runtime.
+ Memberfunctions SetSignal() and AddSignal() of class AliCalmodule declared
+ virtual to enable inheritance.
+09-feb-2003 NvE Class AliCalcluster derived from AliSignal to enable automatic signal setting
+ for various rings of modules around the cluster center.
+10-feb-2003 NvE Class AliSignal modified such that also signals without errors can be stored.
+ This may minimise memory occupation and output file size.
+18-feb-2003 NvE Memberfunction ShowCalorimeters() introduced in AliEvent to display an overview of all
+ available calorimeter systems.
+ Date/time format changed and ShowCalorimeters() invoked in AliEvent::HeaderData().
git://git.uio.no / u / mrichter / AliRoot.git / blobdiff