15int imt001_parBranchProcessing()
28 const auto nEntries =
tree->GetEntries();
37 tree->SetImplicitMT(
false);
45 tree->SetImplicitMT(
true);
static TFile * Open(const char *name, Option_t *option="", const char *ftitle="", Int_t compress=ROOT::RCompressionSetting::EDefaults::kUseCompiledDefault, Int_t netopt=0)
Create / open a file.
A TTree represents a columnar dataset.
This file contains a specialised ROOT message handler to test for diagnostic in unit tests.
void EnableImplicitMT(UInt_t numthreads=0)
Enable ROOT's implicit multi-threading for all objects and methods that provide an internal paralleli...
TSeq< unsigned long > TSeqUL
void DisableImplicitMT()
Disables the implicit multi-threading in ROOT (see EnableImplicitMT).