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[Rivet] Mailing list oops / 2D histosAndy Buckley andy.buckley at ed.ac.ukTue Oct 5 12:57:54 BST 2010
Did you link the new routine against the ROOT libraries? From the output I guess not... Andy On 05/10/10 13:41, Albert Knutsson wrote: > Dear Andy, > > thanks for your answer. > > As soon as I #include "TH2F.h" in my analysis routine I get > > Rivet.AnalysisLoader: WARN Cannot open RivetAKRIDGETEST.so: > RivetAKRIDGETEST.so: undefined symbol: _ZN13TVersionCheckC1Ei > 'AKRIDGETEST' is not a valid analysis. Available analyses are: > > and I can't run the analyser. No complaints when compiling. > Without the TH2F include, running the code work as usual. > > Any suggestions? > > Cheers, > Albert > > > On 10/5/10 10:05 AM, Andy Buckley wrote: >> Hi everyone, >> >> Apologies if I've been unusually unresponsive to list emails recently. I >> only just realised that my old Durham address had been bouncing, so I've >> missed Rivet list emails for the last... actually, I don't know how >> long. Since the start of September, I suspect. D'oh: I really thought I >> had updated my list subscription to use a valid email address. >> >> Anyway, apologies for the unintentional silence. I've heard via covert >> channels that there's been discussion about 2D histos in Rivet... yeah, >> if we'd had time to get YODA into action 1+ years ago we could have >> avoided this. A pity that we didn't get user feedback about it being >> needed: we definitely don't want to force people to look elsewhere. >> >> At any rate, ROOT 2D histos can be used within Rivet and the >> binEdges(...) functions can be used to do the autobooking for 1D histos. >> We don't have any autobooking hooks for 2D histos yet, but I can put >> them in for Leif's 2D histos in LWH -- and they will then be ready for >> swap-over to YODA when that's usable. I've said that a lot, but there is >> not so much more work needed: I would personally like to have a clear >> run at that in the next couple of months so if others can pick up the >> slack in the analysis development and core Rivet maintenance it will >> happen faster. >> >> Cheers, >> Andy >> > > -- Dr Andy Buckley SUPA Advanced Research Fellow Particle Physics Experiment Group, University of Edinburgh
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