portelli/Grid
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Flop count set as in DiRAC-ITT-2020 (mistaken 20% low, but must maintain consistency)

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This commit is contained in:
Peter Boyle 2020-11-16 17:13:58 +01:00
parent 9c4dcc5ea3
commit 3aab983760
1 changed files with 1 additions and 2 deletions
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benchmarks/Benchmark_ITT.cc
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@ -445,7 +445,7 @@ public:
// 1344= 3*(2*8+6)*2*8 + 8*3*2*2 + 3*4*2*8 // 1344= 3*(2*8+6)*2*8 + 8*3*2*2 + 3*4*2*8
// 1344 = Nc* (6+(Nc-1)*8)*2*Nd + Nd*Nc*2*2 + Nd*Nc*Ns*2 // 1344 = Nc* (6+(Nc-1)*8)*2*Nd + Nd*Nc*2*2 + Nd*Nc*Ns*2
// double flops=(1344.0*volume)/2; // double flops=(1344.0*volume)/2;
#if 1 #if 0
double fps = Nc* (6+(Nc-1)*8)*Ns*Nd + Nd*Nc*Ns + Nd*Nc*Ns*2; double fps = Nc* (6+(Nc-1)*8)*Ns*Nd + Nd*Nc*Ns + Nd*Nc*Ns*2;
#else #else
double fps = Nc* (6+(Nc-1)*8)*Ns*Nd + 2*Nd*Nc*Ns + 2*Nd*Nc*Ns*2; double fps = Nc* (6+(Nc-1)*8)*Ns*Nd + 2*Nd*Nc*Ns + 2*Nd*Nc*Ns*2;
@ -512,7 +512,6 @@ public:
NN_global=NN; NN_global=NN;
uint64_t SHM=NP/NN; uint64_t SHM=NP/NN;
Coordinate latt4({local[0]*mpi[0],local[1]*mpi[1],local[2]*mpi[2],local[3]*mpi[3]});
///////// Welcome message //////////// ///////// Welcome message ////////////
std::cout<<GridLogMessage << "=================================================================================="<<std::endl; std::cout<<GridLogMessage << "=================================================================================="<<std::endl;