45 lines
1.5 KiB
Markdown
45 lines
1.5 KiB
Markdown
# XIAEventBuilder
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event builder for XIA PIXIE16 digitizer, from evt to root
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## prerequiest
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ROOT 6.00+
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Codes need to be compiled are in armory/
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# Function of Programs
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# armory/DataBlock.h
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this is the source file for the class DataBlock, it stored all information from a single data block from pixie16 output.
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# armory/evtReader.h
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this is the source file for the class evtReader.
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It read the *.evt file (which is same as pixie16 output) and convert each measurement (or data block) from byte into meaningful data and use DataBlock class to store the information.
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It can also scan the evt file.
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# armory/EventBuilder
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This builds events from *.evt files to *.root file. It by pass the *.to file. the default BUFFERSIZE is 1 million datablock.
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# armory/evt2hist
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this processes evt file to hstograms.
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# armory/to2root
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this build events from *.evt.to files to *.root file (need to check the compactability with EventBuilder)
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# armory/pxi-fsu-time-order
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this sorting the time from *evt file to *.evt.to.fsu.XXX, where XXX is the time window.
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It will search data within XXX time window, if non of the data is from clover, discard.
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# Analyzer.C/h
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this is a TSelector for analysis the *.root file
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# PreAnalyzer.C/h
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this is a TSelector for consolidate the *.root and save to new *.root file.
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It only save added-back gamma and GAGG data.
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# PIDAnalyzer.C/h
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this is a TSelector for analysing particle-gamma
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# GAGGPIDCutCreator.C
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this is a PID Cuts Creator
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