portelli/Grid
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This commit is contained in:
Peter Boyle 2024-02-29 20:09:11 -05:00
parent 88d8fa43d7
commit 04ca065281
1 changed files with 6 additions and 2 deletions
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8
benchmarks/Benchmark_usqcd.cc
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@ -842,10 +842,14 @@ public:
int main (int argc, char ** argv) int main (int argc, char ** argv)
{ {
FP = fopen("Benchmark_usqcd.csv","w");
Grid_init(&argc,&argv); Grid_init(&argc,&argv);
if (GlobalSharedMemory::WorldRank==0) {
FP = fopen("Benchmark_usqcd.csv","w");
} else {
FP = fopen("/dev/null","w");
}
CartesianCommunicator::SetCommunicatorPolicy(CartesianCommunicator::CommunicatorPolicySequential); CartesianCommunicator::SetCommunicatorPolicy(CartesianCommunicator::CommunicatorPolicySequential);
#ifdef KNL #ifdef KNL
LebesgueOrder::Block = std::vector<int>({8,2,2,2}); LebesgueOrder::Block = std::vector<int>({8,2,2,2});