Yes. The STAR ROOT-based framework for example: (FYI: all 4 RHIC experiments (http://www.bnl.gov/RHIC ) are in possession of the ROOT-based frameworks) http://chep2000.pd.infn.it/images/icon/pdf_mini.gif http://www.hep.net/chep98/181.html http://chep2000.pd.infn.it/images/icon/pdf_mini.gif http://www4.rcf.bnl.gov/~fine/Publications/ATLASDetDescrWorkShopApr.2002 /GEANT3.OO.Model_files/frame.htm http://www-conf.slac.stanford.edu/chep03/register/report/abstract.asp?ai d=444 It has being using for 4 years in row for STAR (http://www.star.bnl.gov) Best regards, Valeri > -----Original Message----- > From: owner-roottalk@pcroot.cern.ch [mailto:owner-roottalk@pcroot.cern.ch] > On Behalf Of John Pretz > Sent: Thursday, July 17, 2003 7:24 PM > To: roottalk@pcroot.cern.ch > Subject: [ROOT] Algorithms/Modules/Packages > > Hello fellow ROOTers, > > The experiment I am working on (Icecube) is considering different > possibilties for an offline simulation/reconstruction/analysis framework. > > Of course there is the immediate problem that people mean different things > by framework. The thing that I think people want is some sort of Analysis > Module which are largly indpendent and can operates on the event stream. > The example that crops up alot is Gaudi, where users overload an Algorithm > class, and the framework is responsible for calling the right methods of > the Algorithm at the right times. > > My first reaction is to just write some experiment-specific extensions to > ROOT and provide whatever people want. (Indeed I have done so in draft > form. With the ROOT tools it was easy. Less than 700 lines.) > Nevertheless, > I have been commissioned to find out what already exists, so I pose the > question to you all: > > Do you know of any (free) experiment-independent extensions to ROOT that > have something like Gaudi's Algorithm? The 'experiment-independent' is > important because I have no shortage of experiment-dependent examples. > > Thank you for any help you can give. > > John Pretz > > --
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