Hi all, hope you are doing fine. I am looking into the calibrations for H1 and H2. It seems that I need to run over gtr files. To get started, I run the script "TofTdcGain.C" with one of the recent gtr files in /brahms/data21/data/run05/cucu/200/r12505/gtr/. However the process breaks with the error message: ######################## In BrTofCalModule::Init() BrDetectorDbmanager: File to use DetectorParametersRun05cucu200.txt ****************************************************************** Adding BrDetectorParamsTof for TOFW Adding BrDetectorParamsTof for TFP1 Adding BrDetectorParamsTof for TFP2 Adding BrDetectorParamsTof for TFP3 Adding BrDetectorParamsTof for TFP4 Adding BrDetectorParamsTof for TFP5 Adding BrDetectorParamsTof for TFP6 Found TOFW BrDetectorParamsTof TOFW Adding BrTofCalibration for TOFW In BrTofCalModule::Init() Adding BrDetectorParamsTof for TOF1 Found TOF1 BrDetectorParamsTof TOF1 Adding BrTofCalibration for TOF1 In BrTofCalModule::Init() ---> FFS at 8 deg. and BFS at 8 deg. ---> FS lined up Adding BrDetectorParamsTof for TOF2 Found TOF2 BrDetectorParamsTof TOF2 Adding BrTofCalibration for TOF2 Stop asserted Error in <TLinearFitter::UpdateMatrix>: matrix can't be updated - input points not stored *** Break *** segmentation violation Generating stack trace... /usr/bin/addr2line: bratmain: No such file or directory /usr/bin/addr2line: bratmain: No such file or directory 0x005d9d22 in BrTofTdcGainCalModule::Finish() at /brahms/u/tigist/MyBrahms/brat/modules/calib/tof/BrTofTdcGainCalModule.cxx:334 from /brahms/u/tigist/lib/libBratModuleCalib.so.2 ... ###################### Looking at line 334 in BrTofTdcGainCalModule.cxx, I find the line fCalibration->SetTopTdcGain(i,1/pol->GetParameter(1)) It is not quite clear from this point on what and where the problem is. It may be that I need to have some more information besides gtr files. It would be great and get me going faster if anyone who has done this before gives me some suggestions and a list of things to make ready for the Hodoscope calibratios would be nice. Thanks, ***************************************************** Selemon Bekele 4069 E Livingston Ave. | Ohio State University Apt# 217 | 174 W. 18th Avenue Columbus, OH 43227 | Columbus, OH 43210 e-mail: bekele@pacific.mps.ohio-state.edu Tel. (614)439-9965 --- home, after 9 pm and weekends (614)292-5321 --- office ****************************************************** _______________________________________________ Brahms-dev-l mailing list Brahms-dev-l@lists.bnl.gov http://lists.bnl.gov/mailman/listinfo/brahms-dev-lReceived on Fri Jul 1 13:23:06 2005
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