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Debugged 2 versions of assembler; ls vectorised, xyzt vectorised

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This commit is contained in:
azusayamaguchi
2016-12-17 23:47:51 +00:00
parent b3e7f600da
commit df9108154d
2 changed files with 361 additions and 43 deletions
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27
tests/core/Test_staggered5Dvec.cc
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@@ -68,12 +68,14 @@ int main (int argc, char ** argv)
FermionField src (FGrid);
//random(pRNG5,src);
random(pRNG5,src);
/*
std::vector<int> site({0,0,0,0,0});
ColourVector cv = zero;
cv()()(0)=1.0;
src = zero;
pokeSite(cv,src,site);
*/
FermionField result(FGrid); result=zero;
FermionField tmp(FGrid); tmp=zero;
@@ -81,8 +83,15 @@ int main (int argc, char ** argv)
FermionField phi (FGrid); random(pRNG5,phi);
FermionField chi (FGrid); random(pRNG5,chi);
LatticeGaugeField Umu(UGrid); SU3::ColdConfiguration(pRNG4,Umu);
LatticeGaugeField Umu(UGrid); SU3::HotConfiguration(pRNG4,Umu);
/*
for(int mu=1;mu<4;mu++){
auto tmp = PeekIndex<LorentzIndex>(Umu,mu);
tmp = zero;
PokeIndex<LorentzIndex>(Umu,tmp,mu);
}
*/
double volume=Ls;
for(int mu=0;mu<Nd;mu++){
volume=volume*latt_size[mu];
@@ -117,7 +126,20 @@ int main (int argc, char ** argv)
std::cout<<GridLogMessage << "Calling vectorised staggered operator"<<std::endl;
QCD::StaggeredKernelsStatic::Opt=QCD::StaggeredKernelsStatic::OptInlineAsm;
t0=usecond();
for(int i=0;i<ncall;i++){
Ds.Dhop(src,tmp,0);
}
t1=usecond();
std::cout<<GridLogMessage << "Called Ds ASM"<<std::endl;
std::cout<<GridLogMessage << "norm result "<< norm2(tmp)<<std::endl;
std::cout<<GridLogMessage << "mflop/s = "<< flops/(t1-t0)<<std::endl;
err = tmp-result;
std::cout<<GridLogMessage << "norm diff "<< norm2(err)<<std::endl;
FermionField ssrc (sFGrid); localConvert(src,ssrc);
FermionField sresult(sFGrid); sresult=zero;
@@ -133,6 +155,7 @@ int main (int argc, char ** argv)
std::cout<<GridLogMessage << "norm result "<< norm2(sresult)<<std::endl;
std::cout<<GridLogMessage << "mflop/s = "<< flops/(t1-t0)<<std::endl;
QCD::StaggeredKernelsStatic::Opt=QCD::StaggeredKernelsStatic::OptInlineAsm;
err = tmp-result;