On Fri, Aug 18, 2000 at 12:42:28AM +0200, Peter H. L. Christiansen wrote:
> Hi Konstantin and others
>
> I thought about overwriting Alv's monitor, but since I am gone I could not
> correct errors. Instead I included the statement that anybody should feel
> free to overwrite my code with any improved / merged. I know it is a bit
> stupid with 2 codes, but since I am currently on a summer school and will
> stay there 1 week more I thought I would make it available without doing
> anything that could interfere with the running.
>
I am not sure how code can be "overwritten" in CVS. By design
all revisions are saved and any revision can recalled at any time. The
whole change history of a file is kept, and tools such as "cvs annotate"
can produce the file listing where every line shows the last time
it was changed and by whom.
It seems to me that "tpc3d" is a program of general interest,
similar to SuperMon, that will potentially see many people contributing
to it's development. We should give it a "1st class" citizen status
and try to avoid a Balkanization of it's development.
Here is my proposal:
1) rename ".../brahms_app/akh_app/tpc3d" into
".../brahms_app/tpc3d"
2) merge in Peter's changes
3) delete Peter's version.
I volunteer to implement these changes, but would wait
until somebody seconds my proposal or comes with some other ideas
or alternatives.
K.O.
>
> Great to see all the data coming - seems everybody is doing an impressive
> job over there.
>
> Cheers,
> Peter
>
> :-) --------------------------------- )-:
> |Peter H L Christiansen aka PAN @ NBI |
> |EMAIL : pchristi@nbi.dk |
> |OFFICE : Tb1 @ NBI |
> |PHONE : 353 25269 <- New!! |
> |SNAIL : Sdr. Fasanvej 14 ST 2000 F |
> |PHONE : 38 872042 |
> :-D --------------------------------- \-:
>
> On Mon, 14 Aug 2000, Konstantin Olchanski wrote:
>
> >
> >
> > Umm... do we need 2 (two) versions of "tpc3d"?
> >
> > If I want to make improvements to it (say add trigger selection when
> > reading data from the event builder), do I:
> >
> > a) update one of them (Alv's *or* Peter's)
> > b) update both of them
> > c) create a new version (ko_tpc3d)?
> >
> > I suggest that there should be only *one* version of the program,
> > in brahms_app/alv_app/tpc3d and that all improvements be made there.
> >
> > Any other houghts?
> >
> >
> > K.O.
> >
> >
> >
> > On Mon, Aug 14, 2000 at 03:53:07PM +0200, Peter H. L. Christiansen wrote:
> > > Hi
> > >
> > > I added a revised version of Alv's TPC monitor to
> > > brahms_app/pc_app/tpc3d_mod
> > >
> > > The monitor needs a geometry file in the class TPCAnalysis, see the
> > > AA_README file.
> > >
> > > The monitor can do clustering and tracking and draw the tracks in the 3d
> > > picture. If people feel like it ( this is what I hope ), they can play
> > > around with it and add more usability.
> > > * draw the projections on the 2d canvas
> > > * do some sort of preprocesssing ( maybe even add some of alv's slidebar
> > > info to the cuts )
> > > * make matching between tracks in T1 and T2 / TPM1 and TPM2. If someone
> > > has a nice program which draws more or less global tracks one could add a
> > > button.
> > > ... and much more.
> > > Feel free to check in your changes to my version.
> > >
> > > To checkout the brahms_app do ( after klog ) :
> > > cvs -d /afs/rhic/brahms/BRAHMS_CVS/brams_app
> > > modify TPCAnalysis.cxx according to AA_README
> > > and make
> > > The output is store as tpc3d_mod in your $BRATSYS/bin/linux
> > > rehash (your path and it should work from the commandline if
> > > $BRATSYS/bin/linux is in your path.)
> > >
> > > Trackfinding seems to work best for T1.
> > >
> > > I'll be gone to a summer school the next 2 weeks.
> > >
> > > Cheers,
> > > Peter
> > >
> > > :-) --------------------------------- )-:
> > > |Peter H L Christiansen aka PAN @ NBI |
> > > |EMAIL : pchristi@nbi.dk |
> > > |OFFICE : Tb1 @ NBI |
> > > |PHONE : 353 25269 <- New!! |
> > > |SNAIL : Sdr. Fasanvej 14 ST 2000 F |
> > > |PHONE : 38 872042 |
> > > :-D --------------------------------- \-:
> > >
> >
> > --
> > Konstantin Olchanski
> > Physics Department, Brookhaven National Laboratory, Long Island, New York
> > olchansk@bnl.gov
> >
>
--
Konstantin Olchanski
Physics Department, Brookhaven National Laboratory, Long Island, New York
olchansk@bnl.gov
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