class AliMUONReconstructor: public AliReconstructor

 \class AliMUONReconstructor

 Implementation of AliReconstructor for MUON subsystem.

 The clustering mode and the associated parameters can be changed through the
 AliMUONRecoParam object set in the reconstruction macro or read from the CDB
 (see methods in AliMUONRecoParam.h file for details)

 Valid modes are :

 SIMPLEFIT : use the AliMUONClusterFinderSimpleFit clusterizer

 SIMPLEFITV3 : SIMPLEFIT with preclustering=PRECLUSTERV3

 MLEM : use AliMUONClusterFinderMLEM and AliMUONPreClusterFinder for preclustering (default)
 MLEMV2 : MLEM with preclustering=PRECLUSTERV2
 MLEMV3 : MLEM with preclustering=PRECLUSTERV3

 PRECLUSTER : use only AliMUONPreClusterFinder. Only for debug as
 the produced clusters do not have a position, hence the tracking will not
 work
 PRECLUSTERV2 : another version of the preclustering
 PRECLUSTERV3 : yet another version of the preclustering

 COG : use AliMUONClusterFinderCOG clusterizer. Not really a production
 option either, as center-of-gravity is generally not a good estimate
 of the cluster position...

 PEAKCOG : COG cluster finder around local maxima
 PEAKFIT : fit around local maxima with up to 3 peaks, COG otherwise

 NOCLUSTERING : bypass completely the clustering stage

 ------

 The behavior of the MUON reconstruction can also be changed, besides
 the usual methods found in AliReconstruction (e.g. to disable tracking)
 by using AliReconstruction::SetOption("MUON",options)
 where options should be a space separated string.

 Valid options are :

 SAVEDIGITS : if you want to save in the TreeD the *calibrated* digits
     that are used for the clustering

 DIGITSTOREV1 : use the V1 implementation of the digitstore
 DIGITSTOREV2R : use the V2R implementation of the digitstore

 NOLOCALRECONSTRUCTION : for debug, to disable local reconstruction (and hence
 "recover" old behavior)

 TRIGGERDISABLE : disable the treatment of MUON trigger

 ENABLEERRORLOGGING : enable error logging (this activates also warnings in RawStreamTracker)

 \author Laurent Aphecetche, Subatech