Brat updates to version 2.2.14 AS part of the work of getting the TD1 counters into the code some calibration modules etc has been added. This is not complete but inserted as place-holder (working). Also some older changes for utilities has been committed. Note this involve a new directory so you have to remember cvs co brat/modules/calib/td1 and redo the aclocal etc.. Also due to the later changes you must do a make dict-clean. stay tuned -- changelog for latest checkin.. 2002-02-15 Flemming Videbaek <videbaek@pii12.brahms.bnl.gov> * configure.in: increment version * modules/calib/td1/BrTd1AdcGainCalModule.cxx, modules/calib/td1/BrTd1AdcGainCalModule.h, modules/calib/td1/.cvsignore, modules/calib/td1/Include.h, modules/calib/td1/LinkDef.h, modules/calib/td1/Makefile.am, modules/calib/Makefile.am: Added new directory for td1 calibration. Even though they are of TofDig type, this could not easily be incorporated into the tof code. Thus a new set of similar code. * modules/calib/bb/BrBbDumpCalModule.cxx: Add revision times to listing * modules/rdo/BrTd1RdoModule.cxx: Minor updates - still prototype * scripts/calib/tof/TofDeltaDelay.C, scripts/calib/tof/TofAdcGain.C: Remove obsolete addOption * modules/rdo/BrTd1RdoModule.h, modules/rdo/BrTd1RdoModule.cxx: Added histograms 2002-02-15 ufstasze <ufstasze@pii12.brahms.bnl.gov> * configure.in: Lot of changes in DC tracking stuff. * modules/calib/dc/BrDcCalModule.cxx: Changes to method that looks for Tdc offsets. * modules/track/dc/BrDCViewCombiner.cxx, modules/track/dc/BrDC2DTrackFinder.cxx: fCheckSingleTrack set to kTRUE * modules/track/dc/BrDCClusterFinder.h: Added SetGlobalTdcOffset method. * modules/track/dc/BrDCClusterFinder.cxx: Few changes related to study of pp data. 1. Added globalTdcOffset 2. Added offsets used in DCPair and DCTrio 3. Removed bug is Decode (xdrift>0)=>(xdrift>=0). * modules/track/dc/BrDCTrackingModule.h, modules/track/dc/BrDCTrackingModule.cxx: Changed definition of fClusDy * modules/util/BrDriverDC.h, modules/util/BrDriverDC.cxx: Modified ReadOffset method by adding globalTdcOffset to the list of arguments 2002-02-15 sanders <sanders@pii12.brahms.bnl.gov> * modules/util/BrMultUtil.cxx: supplied return argument for GetVertexAll method 2002-02-14 Flemming Videbaek <videbaek@pii12.brahms.bnl.gov> * asciidata/DetectorParameters.txt: added TD1 to Tof parameters * scripts/calib/tof/TofPedestal.C: Add TD1 as possible member of tofclasses. Added as final module in list Remove addOption form command lines * db/calib/BrCalibration.h, db/calib/BrCalibration.cxx: Add methods to GetValid Revision date which can be used to indicate what revision ws actullay used, not just that a version was found. * db/apps/CreateDetector.cxx: remove addOption * modules/calib/tof/BrTofCalModule.cxx: Add TD1 to classes of valid TOF modules * modules/calib/bb/BrBbGainCalModule.cxx, modules/calib/bb/BrBbGainCalModule.h: Add some more diagnostic histograms * modules/pid/BrC1PidModule.cxx, modules/rdo/BrChkvRdoModule.cxx: Added protection in Init for no volume 2002-02-13 Djamel Ouerdane <ouerdane@pii12.brahms.bnl.gov> * modules/calib/tof/BrTofTimeOffsetCalModule.h, modules/calib/tof/BrTofTimeOffsetCalModule.cxx: Removed something conceptually wrong that in practice didn't matter so much in the FS but did in the MRS: all reference to a mean momentum and therefore a mean beta alignement has been removed. The idea is to evaluate from the real momentum, track length and assuming the track to be a pion, the theoretical time of flight and substract the experimental one to this value. since a large fraction of particles are pions, the result is a sharp peak corresponding to the offset. In the FS, the cherenkov pid is done prior to this calibration to minimize the contamination with other particle species. In the MRS, we still have a tail but doesn't really make any problem. This procedure was compared with the previous and gives much better results for slats in the outer panels. (low momentum particles). ------------------------------------------------------ Flemming Videbaek Physics Department Brookhaven National Laboratory tlf: 631-344-4106 fax 631-344-1334 e-mail: videbaek@bnl.gov
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