X-Git-Url: http://git.uio.no/git/?a=blobdiff_plain;f=RALICE%2Fhistory.txt;h=07cd44e5d2d703aea8f61368a52ac25583d09937;hb=8dd1cfa6be784c5d01dcf3c53c16c7f7d76b4ad0;hp=9bb5252f9f9ff0e25daa7c572e7f4a9e97b9ef62;hpb=e0a93fae9fec8b1499736ec31fb2a3ede36c4c6c;p=u%2Fmrichter%2FAliRoot.git

diff --git a/RALICE/history.txt b/RALICE/history.txt
index 9bb5252f9f9..07cd44e5d2d 100644
--- a/RALICE/history.txt
+++ b/RALICE/history.txt
@@ -255,3 +255,38 @@
                 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.