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Average the time across the whole machine for outliers

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paboyle
2017-02-28 17:05:22 -05:00
parent 96d44d5c55
commit af230a1fb8
1 changed files with 3 additions and 0 deletions
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lib/qcd/action/fermion/WilsonFermion5D.cc
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@@ -194,6 +194,9 @@ void WilsonFermion5D<Impl>::Report(void)
std::cout << GridLogMessage << "WilsonFermion5D ComputeTime1/Calls : " << DhopComputeTime / DhopCalls << " us" << std::endl;
std::cout << GridLogMessage << "WilsonFermion5D ComputeTime2/Calls : " << DhopComputeTime2/ DhopCalls << " us" << std::endl;
// Average the compute time
_FourDimGrid->GlobalSum(DhopComputeTime);
DhopComputeTime/=NP;
RealD mflops = 1344*volume*DhopCalls/DhopComputeTime/2; // 2 for red black counting
std::cout << GridLogMessage << "Average mflops/s per call : " << mflops << std::endl;
std::cout << GridLogMessage << "Average mflops/s per call per rank : " << mflops/NP << std::endl;