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This commit is contained in:
Michael Marshall
2019-11-02 16:15:48 +00:00
parent 4bcdb4ff95
commit fcd90705bc
6 changed files with 588 additions and 597 deletions
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81
Hadrons/Modules/MDistil/Noises.hpp
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@ -82,17 +82,13 @@ TNoises<FImpl>::TNoises(const std::string name)
template <typename FImpl>
std::vector<std::string> TNoises<FImpl>::getInput(void)
{
std::vector<std::string> in;
return in;
return {};
}
template <typename FImpl>
std::vector<std::string> TNoises<FImpl>::getOutput(void)
{
std::vector<std::string> out = {getName()};
return out;
return {getName()};
}
// setup ///////////////////////////////////////////////////////////////////////
@ -100,52 +96,49 @@ std::vector<std::string> TNoises<FImpl>::getOutput(void)
template <typename FImpl>
void TNoises<FImpl>::setup(void)
{
const int Nt{env().getDim(Tdir)};
const int nnoise{par().nnoise};
const int nvec{par().nvec};
const int TI{ Hadrons::MDistil::DistilParameters::ParameterDefault( par().TI, Nt, true) };
const int LI{ Hadrons::MDistil::DistilParameters::ParameterDefault( par().LI, nvec, true) };
envCreate(NoiseTensor, getName(), 1, nnoise, Nt, nvec, Ns);
const int Nt{env().getDim(Tdir)};
const int nnoise{par().nnoise};
const int nvec{par().nvec};
envCreate(NoiseTensor, getName(), 1, nnoise, Nt, nvec, Ns);
}
// execution ///////////////////////////////////////////////////////////////////
template <typename FImpl>
void TNoises<FImpl>::execute(void)
{
const int Nt{env().getDim(Tdir)};
const int nnoise{par().nnoise};
const int nvec{par().nvec};
const int TI{ Hadrons::MDistil::DistilParameters::ParameterDefault( par().TI, Nt, false) };
const int LI{ Hadrons::MDistil::DistilParameters::ParameterDefault( par().LI, nvec, false) };
const bool full_tdil{ TI == Nt }; \
const bool exact_distillation{ full_tdil && LI == nvec }; \
std::string UniqueIdentifier{par().UniqueIdentifier};
if( UniqueIdentifier.length() == 0 ) {
UniqueIdentifier = getName();
}
UniqueIdentifier.append( std::to_string( vm().getTrajectory() ) );
// We use our own seeds so we can specify different noises per quark
GridSerialRNG sRNG;
sRNG.SeedUniqueString(UniqueIdentifier);
Real rn;
auto &noise = envGet(NoiseTensor, getName());
for( int inoise = 0; inoise < nnoise; inoise++ ) {
for( int t = 0; t < Nt; t++ ) {
for( int ivec = 0; ivec < nvec; ivec++ ) {
for( int is = 0; is < Ns; is++ ) {
if( exact_distillation )
noise(inoise, t, ivec, is) = 1.;
else{
random(sRNG,rn);
// We could use a greater number of complex roots of unity
// ... but this seems to work well
noise(inoise, t, ivec, is) = (rn > 0.5) ? -1 : 1;
}
const int Nt{env().getDim(Tdir)};
const int nnoise{par().nnoise};
const int nvec{par().nvec};
const int TI{ Hadrons::MDistil::DistilParameters::ParameterDefault( par().TI, Nt, false) };
const int LI{ Hadrons::MDistil::DistilParameters::ParameterDefault( par().LI, nvec, false) };
const bool full_tdil{ TI == Nt }; \
const bool exact_distillation{ full_tdil && LI == nvec }; \
std::string UniqueIdentifier{par().UniqueIdentifier};
if (UniqueIdentifier.empty())
UniqueIdentifier = getName();
UniqueIdentifier.append( std::to_string( vm().getTrajectory() ) );
// We use our own seeds so we can specify different noises per quark
GridSerialRNG sRNG;
sRNG.SeedUniqueString(UniqueIdentifier);
Real rn;
auto &noise = envGet(NoiseTensor, getName());
for (int inoise = 0; inoise < nnoise; inoise++) {
for (int t = 0; t < Nt; t++) {
for (int ivec = 0; ivec < nvec; ivec++) {
for (int is = 0; is < Ns; is++) {
if (exact_distillation)
noise(inoise, t, ivec, is) = 1.;
else{
random(sRNG,rn);
// We could use a greater number of complex roots of unity
// ... but this seems to work well
noise(inoise, t, ivec, is) = (rn > 0.5) ? -1 : 1;
}
}
}
}
}
}
}
}
END_MODULE_NAMESPACE