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Hadrons: scaled DWF action

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This commit is contained in:
Antonin Portelli 2018-06-26 14:59:33 +01:00
parent 049cc518f4
commit d2c42e6f42
4 changed files with 118 additions and 0 deletions
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1
extras/Hadrons/Modules.hpp
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@ -36,6 +36,7 @@
#include <Grid/Hadrons/Modules/MAction/Wilson.hpp>
#include <Grid/Hadrons/Modules/MAction/WilsonClover.hpp>
#include <Grid/Hadrons/Modules/MAction/ZMobiusDWF.hpp>
#include <Grid/Hadrons/Modules/MAction/ScaledDWF.hpp>
#include <Grid/Hadrons/Modules/MScalarSUN/StochFreeField.hpp>
#include <Grid/Hadrons/Modules/MScalarSUN/TwoPointNPR.hpp>
#include <Grid/Hadrons/Modules/MScalarSUN/ShiftProbe.hpp>

7
extras/Hadrons/Modules/MAction/ScaledDWF.cc Normal file
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@ -0,0 +1,7 @@
#include <Grid/Hadrons/Modules/MAction/ScaledDWF.hpp>
using namespace Grid;
using namespace Hadrons;
using namespace MAction;
template class Grid::Hadrons::MAction::TScaledDWF<FIMPL>;

108
extras/Hadrons/Modules/MAction/ScaledDWF.hpp Normal file
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@ -0,0 +1,108 @@
#ifndef Hadrons_MAction_ScaledDWF_hpp_
#define Hadrons_MAction_ScaledDWF_hpp_
#include <Grid/Hadrons/Global.hpp>
#include <Grid/Hadrons/Module.hpp>
#include <Grid/Hadrons/ModuleFactory.hpp>
BEGIN_HADRONS_NAMESPACE
/******************************************************************************
* Scaled domain wall fermion *
******************************************************************************/
BEGIN_MODULE_NAMESPACE(MAction)
class ScaledDWFPar: Serializable
{
public:
GRID_SERIALIZABLE_CLASS_MEMBERS(ScaledDWFPar,
std::string , gauge,
unsigned int, Ls,
double , mass,
double , M5,
double , scale,
std::string , boundary);
};
template <typename FImpl>
class TScaledDWF: public Module<ScaledDWFPar>
{
public:
FG_TYPE_ALIASES(FImpl,);
public:
// constructor
TScaledDWF(const std::string name);
// destructor
virtual ~TScaledDWF(void) {};
// dependency relation
virtual std::vector<std::string> getInput(void);
virtual std::vector<std::string> getOutput(void);
// setup
virtual void setup(void);
// execution
virtual void execute(void);
};
MODULE_REGISTER_TMP(ScaledDWF, TScaledDWF<FIMPL>, MAction);
/******************************************************************************
* TScaledDWF implementation *
******************************************************************************/
// constructor /////////////////////////////////////////////////////////////////
template <typename FImpl>
TScaledDWF<FImpl>::TScaledDWF(const std::string name)
: Module<ScaledDWFPar>(name)
{}
// dependencies/products ///////////////////////////////////////////////////////
template <typename FImpl>
std::vector<std::string> TScaledDWF<FImpl>::getInput(void)
{
std::vector<std::string> in = {par().gauge};
return in;
}
template <typename FImpl>
std::vector<std::string> TScaledDWF<FImpl>::getOutput(void)
{
std::vector<std::string> out = {getName()};
return out;
}
// setup ///////////////////////////////////////////////////////////////////////
template <typename FImpl>
void TScaledDWF<FImpl>::setup(void)
{
LOG(Message) << "Setting up scaled domain wall fermion matrix with m= "
<< par().mass << ", M5= " << par().M5 << ", Ls= " << par().Ls
<< ", scale= " << par().scale
<< " using gauge field '" << par().gauge << "'"
<< std::endl;
LOG(Message) << "Fermion boundary conditions: " << par().boundary
<< std::endl;
env().createGrid(par().Ls);
auto &U = envGet(LatticeGaugeField, par().gauge);
auto &g4 = *env().getGrid();
auto &grb4 = *env().getRbGrid();
auto &g5 = *env().getGrid(par().Ls);
auto &grb5 = *env().getRbGrid(par().Ls);
std::vector<Complex> boundary = strToVec<Complex>(par().boundary);
typename MobiusFermion<FImpl>::ImplParams implParams(boundary);
envCreateDerived(FMat, ScaledShamirFermion<FImpl>, getName(), par().Ls, U, g5,
grb5, g4, grb4, par().mass, par().M5, par().scale,
implParams);
}
// execution ///////////////////////////////////////////////////////////////////
template <typename FImpl>
void TScaledDWF<FImpl>::execute(void)
{}
END_MODULE_NAMESPACE
END_HADRONS_NAMESPACE
#endif // Hadrons_MAction_ScaledDWF_hpp_

2
extras/Hadrons/modules.inc
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@ -35,6 +35,7 @@ modules_cc =\
Modules/MAction/ZMobiusDWF.cc \
Modules/MAction/WilsonClover.cc \
Modules/MAction/DWF.cc \
Modules/MAction/ScaledDWF.cc \
Modules/MScalarSUN/TrPhi.cc \
Modules/MScalarSUN/Grad.cc \
Modules/MScalarSUN/TimeMomProbe.cc \
@ -91,6 +92,7 @@ modules_hpp =\
Modules/MAction/Wilson.hpp \
Modules/MAction/WilsonClover.hpp \
Modules/MAction/ZMobiusDWF.hpp \
Modules/MAction/ScaledDWF.hpp \
Modules/MScalarSUN/StochFreeField.hpp \
Modules/MScalarSUN/TwoPointNPR.hpp \
Modules/MScalarSUN/ShiftProbe.hpp \