14-jun-2001 NvE Memberfunction GetRapidity() introduced for AliTrack and AliJet

[u/mrichter/AliRoot.git] / RALICE / history.txt

diff --git a/RALICE/history.txt b/RALICE/history.txt
index 692cd42544baffee874f2fd80768b8c12af144b6..8d8864d83bae04376bd29abc0a1f901161d23be5 100644 (file)
--- a/RALICE/history.txt
+++ b/RALICE/history.txt
@@ -221,3 +221,50 @@
                 AliCalcluster::Start updated accordingly.
                 New memberfunctions GetVetoLevel() and HasVetoHit() introduced 
                 for AliCalcluster. 
+18-jan-2000 NvE AliCalorimeter updated to remove memory leak and to enable event mixing.
+                Module and position pointers and various attributes (like edge values etc...)
+                are now saved in separate matrices for the complete calorimeter. 
+                AliCalmodule and AliCalcluster updated accordingly and also cleaned up
+                a little to remove unneeded datamembers. 
+03-mar-2000 NvE AliCalorimeter::SetSignal() updated to provide position for new modules
+                and AliCalorimeter::AddSignal() updated to invoke AliCalorimeter::SetSignal()
+                in case of new modules instead of having duplicate code.
+                (Thanks to Eugene van der Pijll).
+12-mar-2000 NvE Computation of Integer Order Modified Bessel functions I_n(x) and K_n(x)
+                introduced in class AliMath.
+                Also already existing AliMath facilities converted to Double_t handling
+                to enhance flexibility.
+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().