Version	v6r1
Release Date	13 November 2002
Description	This version does not compile on WIN (use v6r0 in that case) Supports reading of OO-DST files only. Reading of  RAWH files is NOT supported by this version (use Brunel) The full chain from reconstruction objects to Particles and association to MCtruth is available for all type of Particles. Respect to v6r0 the PrimaryVertex has been tuned to Brunel v14r2 data. Resonance are set at creation time and vertexing is done with their decays products. Various types of ParticleMakers for particleID with different detectors are available. An MCParticleMaker transforming directly MCParticles to Particles is available. Non-optimized versions of various offline physics selection for performance studies are available in the PhysSelections package. The following have been modified to run on OO-DST files: Bd -> D0 bar ( K pi ) K* ( K pi ) Bs -> mu mu  Bs -> Ds ( K K pi) K Bs -> Ds ( K K pi) pi       Bs -> J/Psi (mu mu) phi ( K K ) NEW Bd -> J/Psi (mu mu) Ks ( pi pi ) Bd -> mu mu K*(K pi)      Bd -> pi pi NEW Bd -> phi ( K K ) Ks ( pi pi )      It is possible to configure tools making use of a Transporter to choose the concrete type to use. Associators for all type of ProtoParticles and for CompositeParticles following the links of the products are available. A first version of an algorithm to evaluate efficiencies for physics selections is available. The FlavourTagging package is recommended for use only by experts at the moment.
Installation	follow the LHCb installation procedure
	web access to AFS release area
	tar files of the sources
Physics packages (package structure)	Phys/DaVinci  v6r1 13th November 2002 Event/PhysEvent v7r0 30th October 2002 Rec/GlobalReco v2r1 13th November 2002 Phys/DaVinciTools v7r0 13th November 2002 Phys/DaVinciAssociators v3r0 30th October 2002 Phys/DaVinciMCTools v4r0  13th November 2002 Phys/DaVinciTest v4r0  13th November 2002 Phys/DaVinciUser v4r0  13th November 2002 Phys/PhysSelections v4r0  13th November 2002 Phys/FlavourTagging v4r0  13th November 2002 Phys/DaVinciEff  v2r0 13th November 2002
LHCb packages	Refer to the requirements file
Gaudi packages	based on Gaudi v10r3
Documentation	Quick get the package/control the application
	Release notes (DaVinci, DaVinciTools, DaVinciMCTools, DaVinciAssociators, DaVinciTest, DaVinciUser, PhysSelections, FlavourTagging, DaVinciEff, GlobalReco, PhysEvent, Event)
	C++ code documentation (DaVinci)  direct links to Event relevant classes: Particle, Vertex, MCParticle, MCVertex, ParticleID, Collision, EventHeader, ProtoParticle
	List of particle name and PDG id numbers
	Tutorial