DaVinciDC06Migration < LHCb

LHCb Web>LHCbComputing>DaVinciDC06Migration (2008-03-27, unknown) (raw view)

---+!! DaVinci Migration to DC06 page

The migration to DC06 is more or less complete. Many thanks to all who contributed.

%TOC%

---++ Timescales 
---+++ Code needed for DC06 stripping
   The DC06 stripping has started. All code necessary for stripping is there. Some pieces of code needed for analysis are not yet done.

<b>To do:</b>
   * Continue to review all code. 
      * Remove obsolete stuff. 
      * Avoid duplications of code. Always! No exceptions!
   * More details in the various packages.

---+++ Desired features non essential for DC06 stripping.
   * Split <nop>LoKi in pieces: Done.
      * Merge <nop>DVAlgorithm and <nop>LoKi::Algo as much as possible: Done.
      * Remove code duplications. In particular <nop>LoKi::Cuts and <nop>DaVinciFilter: Being done by HLT group.
   * Adapt to python options: There is a hope.
   * Unify string parsing. Might not be needed anymore once <nop>LoKi::Cuts and <nop>DaVinciFilter are merged.

---++ Meetings
   * The forum to discuss DaVinci code is T-Rec.
   * Long ago: LHCb week, Tuesday March 7 2006. http://indico.cern.ch/conferenceDisplay.py?confId=1196. Phone: +41 22 767 7000 (77000) (old system). VRVS: Sun virtual room.


---++ Status history
The doxygen of the latest version released of PHYS is available at 
http://lhcb-release-area.web.cern.ch/LHCb-release-area/PHYS/doc/html/index.html

   * June 2007: Stripping OK, but some bits for analysis not yet there.

   * 21/07/2006 Essential code runs.
      * Test stripping jobs select random events from rDST and produce event tag collections
      * New <nop>ParticleMakers
      * <nop>DaVinciAssociators
      * <nop>VertexFitters
      * <nop>CommonParticles tested for long-lived particles and J/Psi

   * 29/05/2007: Essential core code compiles. <nop>DaVinci initializes and finalizes properly.
      * Working versions of <nop>MCParticleMaker, <nop>OfflineVertexFitter and <nop>BlindVertexFitter running and roughly tested with Gauss events.
      * Includes new <nop>LoKi packages.
      * Options-based DC06 pre-selection packages tuned on DC04 imported but not tested.

See doxygen [[http://lhcb-release-area.web.cern.ch/LHCb-release-area/PHYS/doc/html/todo.html][to-do list]]  and [[https://twiki.cern.ch/twiki/bin/view/LHCb/DaVinci#Interfaces][interface status]].

---++ Links

   * [[EventModelReview][LHCb Event Model Review]]
   * [[LHCbPhysicsEventModelTaskForce][Physics Event Model Task Force]]
   * [[GlobalParticleID][Global Particle ID Task Force]]
   * [[LHCbPhysics.LHCbPhysics.FlavourTagging][Flavour Tagging WG]]


-- Main.PatrickKoppenburg - 07 Feb 2006 
-- Main.PatrickKoppenburg - 13 Jun 2007

Topic revision: r26 - 2008-03-27 - unknown

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