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Hadrons: scalar SU(N) result handling improvement

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This commit is contained in:
Antonin Portelli
2018-04-26 17:32:37 +01:00
parent cc6eb51e3e
commit d47484717e
9 changed files with 156 additions and 124 deletions
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35
extras/Hadrons/Modules/MScalarSUN/EMT.hpp
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@ -54,6 +54,17 @@ public:
std::string, output);
};
class EMTResult: Serializable
{
public:
GRID_SERIALIZABLE_CLASS_MEMBERS(EMTResult,
std::vector<std::vector<Complex>>, value,
double, m2,
double, lambda,
double, g,
double, xi);
};
template <typename SImpl>
class TEMT: public Module<EMTPar>
{
@ -155,13 +166,22 @@ void TEMT<SImpl>::execute(void)
LOG(Message) << " xi= " << par().xi << std::endl;
}
const unsigned int N = SImpl::Group::Dimension;
const unsigned int N = SImpl::Group::Dimension, nd = env().getNd();
auto &trphi2 = envGet(ComplexField, varName(par().phiPow, 2));
auto &trphi4 = envGet(ComplexField, varName(par().phiPow, 4));
auto &sumkin = envGet(ComplexField, varName(par().kinetic, "sum"));
EMTResult result;
for (unsigned int mu = 0; mu < env().getNd(); ++mu)
for (unsigned int nu = mu; nu < env().getNd(); ++nu)
if (!par().output.empty())
{
result.m2 = par().m2;
result.g = par().g;
result.lambda = par().lambda;
result.xi = par().xi;
result.value.resize(nd, std::vector<Complex>(nd));
}
for (unsigned int mu = 0; mu < nd; ++mu)
for (unsigned int nu = mu; nu < nd; ++nu)
{
auto &out = envGet(ComplexField, varName(getName(), mu, nu));
auto &trkin = envGet(ComplexField, varName(par().kinetic, mu, nu));
@ -178,6 +198,15 @@ void TEMT<SImpl>::execute(void)
out -= sumkin + par().m2*trphi2 + par().lambda*trphi4;
}
out *= N/par().g;
if (!par().output.empty())
{
result.value[mu][nu] = TensorRemove(sum(out));
result.value[mu][nu] = result.value[nu][mu];
}
}
if (!par().output.empty())
{
saveResult(par().output, "emt", result);
}
}