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Hadrons: modules for scalar propagators
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@ -51,23 +51,38 @@ using Grid::operator<<;
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* error with GCC 5 (clang & GCC 6 compile fine without it).
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*/
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// FIXME: find a way to do that in a more general fashion
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#ifndef FIMPL
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#define FIMPL WilsonImplR
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#endif
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#ifndef SIMPL
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#define SIMPL ScalarImplR
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#endif
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BEGIN_HADRONS_NAMESPACE
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// type aliases
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#define TYPE_ALIASES(FImpl, suffix)\
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#define FERM_TYPE_ALIASES(FImpl, suffix)\
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typedef FermionOperator<FImpl> FMat##suffix; \
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typedef typename FImpl::FermionField FermionField##suffix; \
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typedef typename FImpl::PropagatorField PropagatorField##suffix; \
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typedef typename FImpl::SitePropagator SitePropagator##suffix; \
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typedef typename FImpl::DoubledGaugeField DoubledGaugeField##suffix;\
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typedef std::function<void(FermionField##suffix &, \
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typedef typename FImpl::SitePropagator SitePropagator##suffix;
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#define GAUGE_TYPE_ALIASES(FImpl, suffix)\
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typedef typename FImpl::DoubledGaugeField DoubledGaugeField##suffix;
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#define SCALAR_TYPE_ALIASES(SImpl, suffix)\
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typedef typename SImpl::ScalarField ScalarField##suffix;\
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typedef typename SImpl::PropagatorField PropagatorField##suffix;
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#define SOLVER_TYPE_ALIASES(FImpl, suffix)\
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typedef std::function<void(FermionField##suffix &,\
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const FermionField##suffix &)> SolverFn##suffix;
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#define TYPE_ALIASES(FImpl, suffix)\
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FERM_TYPE_ALIASES(FImpl, suffix)\
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GAUGE_TYPE_ALIASES(FImpl, suffix)\
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SOLVER_TYPE_ALIASES(FImpl, suffix)
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// logger
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class HadronsLogger: public Logger
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{
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@ -1,31 +1,3 @@
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/*************************************************************************************
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Grid physics library, www.github.com/paboyle/Grid
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Source file: extras/Hadrons/Modules.hpp
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Copyright (C) 2015
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Copyright (C) 2016
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Author: Antonin Portelli <antonin.portelli@me.com>
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License along
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with this program; if not, write to the Free Software Foundation, Inc.,
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51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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See the full license in the file "LICENSE" in the top level distribution directory
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*************************************************************************************/
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/* END LEGAL */
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#include <Grid/Hadrons/Modules/MAction/DWF.hpp>
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#include <Grid/Hadrons/Modules/MAction/Wilson.hpp>
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#include <Grid/Hadrons/Modules/MContraction/Baryon.hpp>
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@ -34,6 +6,8 @@ See the full license in the file "LICENSE" in the top level distribution directo
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#include <Grid/Hadrons/Modules/MGauge/Random.hpp>
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#include <Grid/Hadrons/Modules/MGauge/StochEm.hpp>
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#include <Grid/Hadrons/Modules/MGauge/Unit.hpp>
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#include <Grid/Hadrons/Modules/MScalar/ChargedProp.hpp>
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#include <Grid/Hadrons/Modules/MScalar/FreeProp.hpp>
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#include <Grid/Hadrons/Modules/MSolver/RBPrecCG.hpp>
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#include <Grid/Hadrons/Modules/MSource/Point.hpp>
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#include <Grid/Hadrons/Modules/MSource/SeqGamma.hpp>
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40
extras/Hadrons/Modules/MScalar/ChargedProp.cc
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40
extras/Hadrons/Modules/MScalar/ChargedProp.cc
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@ -0,0 +1,40 @@
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#include <Grid/Hadrons/Modules/MScalar/ChargedProp.hpp>
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using namespace Grid;
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using namespace Hadrons;
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using namespace MScalar;
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/******************************************************************************
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* TChargedProp implementation *
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******************************************************************************/
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// constructor /////////////////////////////////////////////////////////////////
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TChargedProp::TChargedProp(const std::string name)
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: Module<ChargedPropPar>(name)
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{}
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// dependencies/products ///////////////////////////////////////////////////////
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std::vector<std::string> TChargedProp::getInput(void)
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{
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std::vector<std::string> in;
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return in;
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}
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std::vector<std::string> TChargedProp::getOutput(void)
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{
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std::vector<std::string> out = {getName()};
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return out;
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}
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// setup ///////////////////////////////////////////////////////////////////////
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void TChargedProp::setup(void)
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{
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}
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// execution ///////////////////////////////////////////////////////////////////
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void TChargedProp::execute(void)
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{
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}
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44
extras/Hadrons/Modules/MScalar/ChargedProp.hpp
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44
extras/Hadrons/Modules/MScalar/ChargedProp.hpp
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@ -0,0 +1,44 @@
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#ifndef Hadrons_ChargedProp_hpp_
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#define Hadrons_ChargedProp_hpp_
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#include <Grid/Hadrons/Global.hpp>
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#include <Grid/Hadrons/Module.hpp>
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#include <Grid/Hadrons/ModuleFactory.hpp>
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BEGIN_HADRONS_NAMESPACE
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/******************************************************************************
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* ChargedProp *
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******************************************************************************/
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BEGIN_MODULE_NAMESPACE(MScalar)
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class ChargedPropPar: Serializable
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{
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public:
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GRID_SERIALIZABLE_CLASS_MEMBERS(ChargedPropPar,
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unsigned int, i);
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};
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class TChargedProp: public Module<ChargedPropPar>
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{
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public:
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// constructor
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TChargedProp(const std::string name);
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// destructor
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virtual ~TChargedProp(void) = default;
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// dependency relation
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virtual std::vector<std::string> getInput(void);
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virtual std::vector<std::string> getOutput(void);
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// setup
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virtual void setup(void);
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// execution
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virtual void execute(void);
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};
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MODULE_REGISTER_NS(ChargedProp, TChargedProp, MScalar);
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END_MODULE_NAMESPACE
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END_HADRONS_NAMESPACE
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#endif // Hadrons_ChargedProp_hpp_
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57
extras/Hadrons/Modules/MScalar/FreeProp.cc
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57
extras/Hadrons/Modules/MScalar/FreeProp.cc
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@ -0,0 +1,57 @@
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#include <Grid/Hadrons/Modules/MScalar/FreeProp.hpp>
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using namespace Grid;
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using namespace Hadrons;
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using namespace MScalar;
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/******************************************************************************
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* TFreeProp implementation *
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******************************************************************************/
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// constructor /////////////////////////////////////////////////////////////////
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TFreeProp::TFreeProp(const std::string name)
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: Module<FreePropPar>(name)
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{}
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// dependencies/products ///////////////////////////////////////////////////////
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std::vector<std::string> TFreeProp::getInput(void)
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{
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std::vector<std::string> in = {par().source};
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return in;
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}
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std::vector<std::string> TFreeProp::getOutput(void)
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{
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std::vector<std::string> out = {getName()};
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return out;
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}
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// setup ///////////////////////////////////////////////////////////////////////
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void TFreeProp::setup(void)
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{
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env().registerLattice<ScalarField>(getName());
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}
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// execution ///////////////////////////////////////////////////////////////////
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void TFreeProp::execute(void)
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{
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ScalarField &prop = *env().createLattice<ScalarField>(getName());
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ScalarField &source = *env().getObject<ScalarField>(par().source);
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ScalarField *momKernel;
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std::string kerName = "_" + getName() + "_momKernel";
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if (!env().hasCreatedObject(kerName))
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{
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LOG(Message) << "Caching momentum space free scalar propagator"
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<< "(mass= " << par().mass << ")..." << std::endl;
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momKernel = env().template createLattice<ScalarField>(kerName);
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Scalar<SIMPL>::MomentumSpacePropagator(*momKernel, par().mass);
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}
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else
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{
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momKernel = env().getObject<ScalarField>(kerName);
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}
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LOG(Message) << "Computing free scalar propagator..." << std::endl;
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Scalar<SIMPL>::FreePropagator(source, prop, *momKernel);
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}
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47
extras/Hadrons/Modules/MScalar/FreeProp.hpp
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47
extras/Hadrons/Modules/MScalar/FreeProp.hpp
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#ifndef Hadrons_FreeProp_hpp_
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#define Hadrons_FreeProp_hpp_
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#include <Grid/Hadrons/Global.hpp>
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#include <Grid/Hadrons/Module.hpp>
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#include <Grid/Hadrons/ModuleFactory.hpp>
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BEGIN_HADRONS_NAMESPACE
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/******************************************************************************
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* FreeProp *
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******************************************************************************/
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BEGIN_MODULE_NAMESPACE(MScalar)
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class FreePropPar: Serializable
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{
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public:
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GRID_SERIALIZABLE_CLASS_MEMBERS(FreePropPar,
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std::string, source,
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double, mass);
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};
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class TFreeProp: public Module<FreePropPar>
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{
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public:
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SCALAR_TYPE_ALIASES(SIMPL,);
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public:
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// constructor
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TFreeProp(const std::string name);
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// destructor
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virtual ~TFreeProp(void) = default;
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// dependency relation
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virtual std::vector<std::string> getInput(void);
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virtual std::vector<std::string> getOutput(void);
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// setup
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virtual void setup(void);
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// execution
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virtual void execute(void);
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};
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MODULE_REGISTER_NS(FreeProp, TFreeProp, MScalar);
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END_MODULE_NAMESPACE
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END_HADRONS_NAMESPACE
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#endif // Hadrons_FreeProp_hpp_
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@ -2,7 +2,9 @@ modules_cc =\
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Modules/MGauge/Load.cc \
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Modules/MGauge/Random.cc \
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Modules/MGauge/StochEm.cc \
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Modules/MGauge/Unit.cc
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Modules/MGauge/Unit.cc \
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Modules/MScalar/ChargedProp.cc \
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Modules/MScalar/FreeProp.cc
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modules_hpp =\
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Modules/MAction/DWF.hpp \
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@ -13,6 +15,8 @@ modules_hpp =\
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Modules/MGauge/Random.hpp \
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Modules/MGauge/StochEm.hpp \
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Modules/MGauge/Unit.hpp \
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Modules/MScalar/ChargedProp.hpp \
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Modules/MScalar/FreeProp.hpp \
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Modules/MSolver/RBPrecCG.hpp \
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Modules/MSource/Point.hpp \
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Modules/MSource/SeqGamma.hpp \
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