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QedFVol: Fix bugs in StochEm.cc and ChargedProp.cc (still only works without MPI).

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This commit is contained in:
James Harrison
2018-01-26 21:25:20 +00:00
parent 3db7a5387b
commit cdf550845f
5 changed files with 51 additions and 45 deletions
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8
extras/Hadrons/Modules/MGauge/StochEm.cc
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@@ -57,10 +57,8 @@ std::vector<std::string> TStochEm::getOutput(void)
// setup ///////////////////////////////////////////////////////////////////////
void TStochEm::setup(void)
{
if (!env().hasCreatedObject("_" + getName() + "_weight"))
{
envCacheLat(EmComp, "_" + getName() + "_weight");
}
weightDone_ = env().hasCreatedObject("_" + getName() + "_weight");
envCacheLat(EmComp, "_" + getName() + "_weight");
envCreateLat(EmField, getName());
}
@@ -73,7 +71,7 @@ void TStochEm::execute(void)
auto &a = envGet(EmField, getName());
auto &w = envGet(EmComp, "_" + getName() + "_weight");
if (!env().hasCreatedObject("_" + getName() + "_weight"))
if (!weightDone_)
{
LOG(Message) << "Caching stochastic EM potential weight (gauge: "
<< par().gauge << ", zero-mode scheme: "

2
extras/Hadrons/Modules/MGauge/StochEm.hpp
View File

@@ -66,6 +66,8 @@ protected:
virtual void setup(void);
// execution
virtual void execute(void);
private:
bool weightDone_;
};
MODULE_REGISTER_NS(StochEm, TStochEm, MGauge);

40
extras/Hadrons/Modules/MScalar/ChargedProp.cc
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@@ -117,26 +117,25 @@ void TChargedProp::execute(void)
envGetTmp(ScalarField, buf);
// -G*momD1*G*F*Src (momD1 = F*D1*Finv)
buf = GFSrc;
momD1(buf, fft);
buf = -G*buf;
fft.FFT_dim(propQ, buf, env().getNd()-1, FFT::backward);
propQ = GFSrc;
momD1(propQ, fft);
propQ = -G*propQ;
propSun = -propQ;
fft.FFT_dim(propQ, propQ, env().getNd()-1, FFT::backward);
// G*momD1*G*momD1*G*F*Src (here buf = G*momD1*G*F*Src)
buf = -buf;
momD1(buf, fft);
propSun = G*buf;
momD1(propSun, fft);
propSun = G*propSun;
fft.FFT_dim(propSun, propSun, env().getNd()-1, FFT::backward);
// -G*momD2*G*F*Src (momD2 = F*D2*Finv)
buf = GFSrc;
momD2(buf, fft);
buf = -G*buf;
fft.FFT_dim(propTad, buf, env().getNd()-1, FFT::backward);
propTad = GFSrc;
momD2(propTad, fft);
propTad = -G*propTad;
fft.FFT_dim(propTad, propTad, env().getNd()-1, FFT::backward);
// full charged scalar propagator
buf = GFSrc;
fft.FFT_dim(buf, buf, env().getNd()-1, FFT::backward);
fft.FFT_dim(buf, GFSrc, env().getNd()-1, FFT::backward);
prop = buf + q*propQ + q*q*propSun + q*q*propTad;
// OUTPUT IF NECESSARY
@@ -189,13 +188,14 @@ void TChargedProp::execute(void)
peekSite(site, propTad, whichmom);
resultTad[t]=TensorRemove(site);
}
saveResult(filename, "charge", q);
saveResult(filename, "mass", par().mass);
saveResult(filename, "prop", result);
saveResult(filename, "prop_0", result0);
saveResult(filename, "prop_Q", resultQ);
saveResult(filename, "prop_Sun", resultSun);
saveResult(filename, "prop_Tad", resultTad);
ResultWriter writer(RESULT_FILE_NAME(filename));
write(writer, "charge", q);
write(writer, "mass", par().mass);
write(writer, "prop", result);
write(writer, "prop_0", result0);
write(writer, "prop_Q", resultQ);
write(writer, "prop_Sun", resultSun);
write(writer, "prop_Tad", resultTad);
}
}

43
extras/Hadrons/Modules/MScalar/ScalarVP.cc
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@@ -236,7 +236,8 @@ void TScalarVP::execute(void)
vpTensor.push_back(vpTensor_mu);
}
// Prepare output files if necessary
// Open output files if necessary
std::vector<ResultWriter *> writer;
if (!par().output.empty())
{
LOG(Message) << "Preparing output files..." << std::endl;
@@ -247,8 +248,10 @@ void TScalarVP::execute(void)
+ std::to_string(mom[0])
+ std::to_string(mom[1])
+ std::to_string(mom[2]);
saveResult(filename, "charge", q);
saveResult(filename, "mass", static_cast<TChargedProp *>(vm().getModule(par().scalarProp))->par().mass);
ResultWriter *writer_i = new ResultWriter(RESULT_FILE_NAME(filename));
writer.push_back(writer_i);
write(*writer_i, "charge", q);
write(*writer_i, "mass", static_cast<TChargedProp *>(vm().getModule(par().scalarProp))->par().mass);
}
}
@@ -272,7 +275,7 @@ void TScalarVP::execute(void)
// Output if necessary
if (!par().output.empty())
{
writeVP(buf,
writeVP(writer, buf,
"Pi_free_"+std::to_string(mu)+"_"+std::to_string(nu));
}
@@ -282,7 +285,7 @@ void TScalarVP::execute(void)
// Output if necessary
if (!par().output.empty())
{
writeVP(result,
writeVP(writer, result,
"Pi_srcT_"+std::to_string(mu)+"_"+std::to_string(nu));
}
@@ -292,7 +295,7 @@ void TScalarVP::execute(void)
// Output if necessary
if (!par().output.empty())
{
writeVP(result,
writeVP(writer, result,
"Pi_snkT_"+std::to_string(mu)+"_"+std::to_string(nu));
}
@@ -306,7 +309,7 @@ void TScalarVP::execute(void)
// Output if necessary
if (!par().output.empty())
{
writeVP(result,
writeVP(writer, result,
"Pi_S_"+std::to_string(mu)+"_"+std::to_string(nu));
}
@@ -329,7 +332,7 @@ void TScalarVP::execute(void)
// Output if necessary
if (!par().output.empty())
{
writeVP(result,
writeVP(writer, result,
"Pi_4C_"+std::to_string(mu)+"_"+std::to_string(nu));
}
@@ -341,7 +344,7 @@ void TScalarVP::execute(void)
// Output if necessary
if (!par().output.empty())
{
writeVP(result,
writeVP(writer, result,
"Pi_X_"+std::to_string(mu)+"_"+std::to_string(nu));
}
@@ -358,7 +361,7 @@ void TScalarVP::execute(void)
// Output if necessary
if (!par().output.empty())
{
writeVP(result,
writeVP(writer, result,
"Pi_2E_"+std::to_string(mu)+"_"+std::to_string(nu));
}
@@ -374,18 +377,25 @@ void TScalarVP::execute(void)
// Output if necessary
if (!par().output.empty())
{
writeVP(result,
writeVP(writer, result,
"Pi_2T_"+std::to_string(mu)+"_"+std::to_string(nu));
}
// Output full VP if necessary
if (!par().output.empty())
{
writeVP(*vpTensor[mu][nu],
writeVP(writer, *vpTensor[mu][nu],
"Pi_"+std::to_string(mu)+"_"+std::to_string(nu));
}
}
}
if (!par().output.empty())
{
for (unsigned int i_p = 0; i_p < par().outputMom.size(); ++i_p)
{
delete writer[i_p];
}
}
}
void TScalarVP::makeCaches(void)
@@ -438,7 +448,7 @@ void TScalarVP::vpContraction(ScalarField &vp,
vp = 2.0*real(vp);
}
void TScalarVP::writeVP(const ScalarField &vp, std::string dsetName)
void TScalarVP::writeVP(std::vector<ResultWriter *> &writer, const ScalarField &vp, std::string dsetName)
{
std::vector<TComplex> vecBuf;
std::vector<Complex> result;
@@ -446,11 +456,6 @@ void TScalarVP::writeVP(const ScalarField &vp, std::string dsetName)
for (unsigned int i_p = 0; i_p < par().outputMom.size(); ++i_p)
{
std::vector<int> mom = strToVec<int>(par().outputMom[i_p]);
std::string filename = par().output + "_"
+ std::to_string(mom[0])
+ std::to_string(mom[1])
+ std::to_string(mom[2]);
buf = vp*(*momPhase_[i_p]);
sliceSum(buf, vecBuf, Tp);
result.resize(vecBuf.size());
@@ -458,7 +463,7 @@ void TScalarVP::writeVP(const ScalarField &vp, std::string dsetName)
{
result[t] = TensorRemove(vecBuf[t]);
}
saveResult(filename, dsetName, result);
write(*writer[i_p], dsetName, result);
}
}

3
extras/Hadrons/Modules/MScalar/ScalarVP.hpp
View File

@@ -52,7 +52,8 @@ private:
ScalarField &prop_0_x, ScalarField &prop_nu_x,
TComplex u_src, int mu);
// write momentum-projected vacuum polarisation to file(s)
void writeVP(const ScalarField &vp, std::string dsetName);
void writeVP(std::vector<ResultWriter *> &writer, const ScalarField &vp,
std::string dsetName);
// momentum-space Delta_1 insertion
void momD1(ScalarField &s, FFT &fft);
private: