Dear experts, first accept my apologies in the case I’m missing something very obvious ( a similar thread is posted here : /phpBB3/viewtopic.php?f=21&t=20923 but it doesn’t answer my question ). The code explained belowruns well with ROOT-5.34-XX, but tt fails with ROOT-6-06-00. I want to load a…

Shared libraries and ROOT-6

Pepe_Le_Pew March 2, 2016, 8:45pm 2

Hi all, I have a question regarding the handle of macros with the new version of ROOT. IIn ROOT5, I had a macro to load on memory my code, so I could call it several times later with different configurations. E.g. setup.C = [code]{ gROOT->ProcessLine (".x $ROOTCOREDIR/scripts/load_packages.C"); gROOT->LoadMacro("./plots.cxx+"); plots *p = new plots();delete p; }[/code] When I wanted to load root, I simply used to do “root setup.c” and then, I could call instances of the code as “p…

Calling custom classes in ROOT 6 ROOT

Hi all, I have some custom classes with the proper dictionary linked in the library lib/libmAIDA.dylib (I also put the PCM dict file in the lib directory). when I load the library in ROOT (v6-02-00-rc1, library compiled with same version) with the following short program: void testmacro() { gSystem->Load("lib/libmAIDA"); mAIDA::Lepton x; x.Set_PtEtaPhiE(1,2,3,4); cout << x.four_vector().Px() << endl; } I get the following output: root [0] Processing testmacro.C... In file included f…

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