18-apr-2005 NvE New memberfunction GetTracks introduced in AliJet to provide various track selections.
19-apr-2005 NvE Memberfunctions GetNtracks and GetTracks of AliJet extended in functionality.
20-apr-2005 NvE Id of owning device added to the output of AliSignal::Data().
+10-may-2005 NvE Support for timestamps introduced in AliTrack and AliPosition.
+ Memberfunction GetX introduced in Ali3Vector for easy component access.
+ Picosecond support and calculation of time difference introduced in AliTimestamp
+ to enable investigation of both very short (i.e. time of flight analysis in
+ particle physics experiments) and very long (i.e. astrophysical phenomena)
+ time intervals.
+17-may-2005 NvE Functionality of AliTimestamp extended w.r.t. treatment of time intervals and
+ accuracy bug fixed in the calculation of time difference.
+19-may-2005 NvE AliTimestamp* pointer arguments supported in AliTimestamp::GetDifference for convenience
+ when investigating e.g. TOF or trigger times for tracks and/or hits in analysing
+ AliEvent structures.
+ Also GetMJD() invoked in GetDifference to ensure to always have updated Julian parameters.
+22-may-2005 NvE Class AliMath extended to provide full distribution functions of several standard
+ distributions (e.g. Binomial, Poisson, Gauss) and key statistics (e.g. Chi-squared,
+ Student's T, F-test) in view of analysis using Bayesian logic.
+ The various distributions are provided as TF1 objects.
+ In addition, functions to provide the P-values of the various key statistics are also
+ introduced to allow a classical frequentist analysis as well.
+25-may-2005 NvE Declaration of unused variable pi removed in AliMath::StudentDist and explicit double
+ specification of integer first argument to pow() in AliMath::FratioPvalue in order
+ to prevent messages from the gcc compiler (thanks Dipo, Philippe and Peter).
+02-jun-2005 NvE Bug fix in copy ctor of AliPosition and beginpoint etc... setting of AliTrack.
+ In AliTrack all points are now set after first deleting the existing AliPositionObj
+ object instead of using the Ali3Vector::Load() memberfunction.
+ The bug arose because of the extension of AliPosition with the possibility to
+ store an AliTimestamp. This made AliPosition differ from Ali3Vector w.r.t. datamembers.
+ Also "cout << endl;" introduced after the Pylist() call in AliCollider in order to
+ separate the Pythia event listing from subsequent output due to the mis-interpretation
+ of Fortran carriage-control characters on some systems.
+17-jun-2005 NvE New class AliJob introduced to provide a flexible (physics) analysis environment.
+ Bug (forgotten ps transfer in AliTimestamp::SetTJD) fixed (thanks Federico Carminati).
+22-jun-2005 NvE Specific job folder recursively removed from the generic AliJob folder environment
+ in the AliJob destructor before actually deleting the specific job folder itself.
+ Also main object pointer updated in case of a match with removal of object(s) from
+ the specific job environment.
+23-jun-2005 NvE Creation of specific job folder made optionally in AliJob.
+24-jun-2005 NvE Selection/overruling of specific job folder creation introduced in AliJob::ExecuteJob
+ and the AliJob (derived) instance explicitly removed from the ListOfTasks to prevent
+ ROOT crashing when closing after execution.
+
+
+
\ No newline at end of file
git://git.uio.no / u / mrichter / AliRoot.git / blobdiff