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Minimizer class bug in ROOT 6.24/00 #8233

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matLogh opened this issue May 25, 2021 · 2 comments
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Minimizer class bug in ROOT 6.24/00 #8233

matLogh opened this issue May 25, 2021 · 2 comments
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@matLogh
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matLogh commented May 25, 2021

Hi!
I would like to report bug in the ROOT 6.24/00 in the minimizer class. Honestly I don't understand what the problem is, but nor mine, nor the example code NumericalMinimization.C does not run under this version of ROOT. I don't think its necessary, but I'm adding stack trace from run of the NumericalMinimization() function from the example code.

cheers,
matus

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#5  0x00007fc0f68a084c in NumericalMinimization(char const*, char const*, int) () from /home/mbalogh/runningIntegral/simulations/VW_compare/test_cxx.so
#6  0x00007fc0f689b059 in ?? ()
#7  0x0000000001fdea40 in ?? ()
#8  0x0000000001fdea40 in ?? ()
#9  0x0000000001de3a50 in ?? ()
#10 0x00007fc0f68a07c0 in ?? () from /home/mbalogh/runningIntegral/simulations/VW_compare/test_cxx.so
#11 0x00007ffea57b5a50 in ?? ()
#12 0x00007ffea57b5a50 in ?? ()
#13 0x0000000001e9b430 in ?? ()
#14 0x00007fc0f0915425 in cling::IncrementalExecutor::executeWrapper(llvm::StringRef, cling::Value*) const () from /opt/root_v6.24/build_dir/lib/libCling.so
#15 0x00007fc0f088de85 in cling::Interpreter::RunFunction(clang::FunctionDecl const*, cling::Value*) () from /opt/root_v6.24/build_dir/lib/libCling.so
#16 0x00007fc0f088f66d in cling::Interpreter::EvaluateInternal(std::string const&, cling::CompilationOptions, cling::Value*, cling::Transaction**, unsigned long) () from /opt/root_v6.24/build_dir/lib/libCling.so
#17 0x00007fc0f088f858 in cling::Interpreter::process(std::string const&, cling::Value*, cling::Transaction**, bool) () from /opt/root_v6.24/build_dir/lib/libCling.so
#18 0x00007fc0f0973e08 in cling::MetaProcessor::process(llvm::StringRef, cling::Interpreter::CompilationResult&, cling::Value*, bool) () from /opt/root_v6.24/build_dir/lib/libCling.so
#19 0x00007fc0f079579c in HandleInterpreterException(cling::MetaProcessor*, char const*, cling::Interpreter::CompilationResult&, cling::Value*) () from /opt/root_v6.24/build_dir/lib/libCling.so
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@matLogh matLogh added the bug label May 25, 2021
@Axel-Naumann
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Do you have $ROOTSYS/lib/libMinuit2.so?

@matLogh
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matLogh commented May 26, 2021

Do you have $ROOTSYS/lib/libMinuit2.so?

I totally forgot to compile it with Minuit2. After rebuilding it work just fine, sorry for wasting your time.

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