# Presentation: 689987

## L2STT Simulator Status   15 September 2000

- Cluster Algorithms -                                                          Algo I  : old Clusters + bug fix                                                                                                   Algo II : new Clusters ( VHDL )                                                               both algorithms have been implementsd. An RCP parameter allows to select one .
- Tests made with  Muon single tracks :
-                       strips B       clust    roads     STTTracks
- old Clusters    11(10)    5.9(4.5)  .90(.33)  .63(.49)                                                   old Clusters   11(10)    6.0(4.6)  .90(.33)   .67(.48)                        +bug fix
- new Clusters  11(10)   6.0(4.6)   .90(.33)   .67(.48)

## Simulator 15-Sept-00

- Clusters tested with bbar events:
-                             stripsB      clust      roads     STTTracks               old Clusters      1425(560)  507(210) 30(10)  27(12)                  old Clusters      1425(560)  502(208) 30(10)  27(12)                      +bug fix                                                                                             new Clusters     1425(560)  502(208) 30(10)  27(12)

## Simulator  15-sept-00

- The two Cluster Algorithms are enable via RCP parameters.
- Code committed, and gone into Release

## Simulator 15-Sept-00

- CFT  to SMT LUT                                                                                           big table created.                                                            tables per single detector going to be created.                          Creation of tables is run into the Simulator at Initialization stage
- TranslationMgr.                                                                                             all old functions replaced by the new Wendy’sLutTable .                Wendy’s LutTable extended to include requirements needed for Clusters.                                                                                                     X Y distributions for Clusters and Clusters-in-Roads created that way.  ( Stereo view included in LutTables)

## Simulator  15-Sept-00

- TranslationMgr removed from all packages.  This eliminates the circular dependencies.
- All packages tested with muon data. Runs OK.
- Code committed and tagged.  Going to release.  Should be pretty stable form now on.

## Simulator 15-Sept-00

- Release  -                                                                                                All three packages  ( tsim_l2stt, l2stt_fitting and l2stt_util ) are in the d0dist/dist/releases/   area.                                                          Still some bugs to be fixed : release of C files ; another bug in tsim_l2stt.
- Present simulator  builds with CVS t01.12.00

## Simulator 15-Sept-00

- NtupleManager.                                                                                   Steve working on creating an extended Ntuple that will include Roads and Clusters together.
- IOgen .    Creation of the STT class for output STT Simulator information.  Will work with Dugan O’Neil  and use the L1Cal as an example of application of the IOGen tools.