Details
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Bug
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Status: Closed (View Workflow)
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Blocker
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Resolution: Fixed
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6.16/00, 6.14/04
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None
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None
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None
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any
Description
First reported in the context of RDataFrame here: https://root-forum.cern.ch/t/rdataframe-filter-result-incorrect/31209
Reproducer:
#include <TTreeReader.h>
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#include <TTreeReaderValue.h>
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#include <TFile.h>
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int main() |
{
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TFile f("M1200.root"); |
TTreeReader r("fullmassplane", &f); |
TTreeReaderValue<int> v1(r, "event.truth_type"); |
TTreeReaderValue<int> v2(r, "event.truth_type"); |
TTreeReaderValue<int> v3(r, "event.truth_type"); |
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r.Next();
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std::cout << *v1 << " " << *v2 << " " << *v3 << std::endl; |
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return 0; |
}
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Output:
0 0 685504398
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Input file (shared with sft-root): /eos/user/b/bstanisl/DebugFile/M1200/M1200.root
Attachments
Issue Links
- blocks
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ROOT-9476 [DF] Upgrade of Data Frame for 6.16
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- Closed
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