[Rich] CERN data analysis

[Evaristo Cisbani]

Dear Rachel and Marco,

attached a new version of the parser with the possibility to set the
subset size at runtime:

allocate the object:
gg = new GEMdisplay("../../1207_CERN/rich/cfg/1207_cern.map")

set the subset size:
gg->setMRCommonNoise(64)

read and parse:
gg->readBinaryData("../../1207_CERN/out/run_00300.dat","../..


NOTE:

by default the size is 32

if subset size is set to 0, common noise subtraction is disabled

only 0 or factors of 4096 are allowed (otherwise program quit).

Cheers,
Evaristo

On Tue, 2012-10-23 at 10:05 +0200, mirazita wrote:
> Hi Rachel,
> thanks, I will try again with 32.
> Marco
> 
> 
> On Mon, 22 Oct 2012 18:05:32 +0100, Rachel Montgomery
> <r.montgomery.glasgow at gmail.com> wrote:
> > Hi Marco,
> > 
> > I tried the same on the run and channels you sent. And found similar 
> > results - but I think it is because the old filtering we used subsets of
> 
> > 32 channels and in the new code today i saw it is set up for subsets of 
> > 8 pixels. So then i re-ran after changing in TBlock.cpp to subsets of 32
> 
> > and got back the same. Please see attached.
> > 
> > run300_chan4000_FilterAndEvList_Subset32.png = new combined filtering 
> > and event matching with filter subset 32
> > run300_chan4000_FilterAndEvList.png = new combined filtering and event 
> > matching with filter subset 8
> > run300_chan4000_Filter.png = old parsing, only filter no event matching 
> > subset 32
> > 
> > Thanks,
> > Rachel
> > 
> > On 22/10/12 16:21, mirazita wrote:
> >> Hi all,
> >> I tried to re-parse the run 300 data but I found some difference in the
> >> Maroc with respect to the old code, see the attached plots for channel
> >> 4000.
> >> Did anybody else find the same?
> >>
> >> Marco
> >>
> >> On Fri, 19 Oct 2012 20:03:26 +0200, Evaristo Cisbani
> >> <evaristo.cisbani at iss.infn.it> wrote:
> >>> Dear All,
> >>>
> >>> attached are the files that merge the common noise filtering coded by
> >>> Matteo and the generation of the "good" TEventList.
> >>>
> >>> Please check it and let me know if there are problems.
> >>>
> >>> Evaristo
> >>>
> >>>
> >>> On Fri, 2012-10-19 at 18:09 +0200, Marco Mirazita wrote:
> >>>> I have put in my directory at jlab the new software for the binary
> file
> >>>> conversion:
> >>>> 1) /w/hallb/infn2/mirazita/TEST_CERN2012/apv/analysis/
> >>>> has the TEventList stuff but not the common noise filtering
> >>>> 2) /w/hallb/infn2/mirazita/TEST_CERN2012/apv/analysis_CNS/
> >>>> has the common noise filtering but not the TEventList.
> >>>>
> >>>> You should run 1) first, take the root file with the TEventList and
> >> then
> >>>> run 2) to obtain the GEM and MAROC root data. Please note that in the
> >>>> previous code in 2) there was a bug (the event number in the MAROC
> part
> >>>> was wrong for some reason), so you should regenerate the root files.
> >>>> Hopefully we will have soon one version of the code doing everithing.
> >>>>   	Marco
> >>>> _______________________________________________
> >>>> Rich mailing list
> >>>> Rich at jlab.org
> >>>> https://mailman.jlab.org/mailman/listinfo/rich
> >>>>
> >>>>
> >>>> _______________________________________________
> >>>> Rich mailing list
> >>>> Rich at jlab.org
> >>>> https://mailman.jlab.org/mailman/listinfo/rich

-- 
 Evaristo Cisbani                      office : +39 06 4990 2847 
 Istituto Superiore di Sanita`         lab    : +39 06 4990 2347
 Department of Technology and Health   fax    : +39 06 4990 2137 
 and Istituto Nazionale di Fisica Nucleare Roma - gruppo Sanita`
 via Regina Elena 299 - 00161 Rome     web    : www.iss.infn.it/cisbani
 Italy
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