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Hadrons: CosmHol configs IO module

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This commit is contained in:
Antonin Portelli
2018-09-04 18:23:28 +01:00
parent a09f9bb528
commit 2e69e03f6f
4 changed files with 134 additions and 35 deletions
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11
Hadrons/Modules/MIO/LoadCosmHol.cc Normal file
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#include <Hadrons/Modules/MIO/LoadCosmHol.hpp>
using namespace Grid;
using namespace Hadrons;
using namespace MIO;
template class Grid::Hadrons::MIO::TLoadCosmHol<ScalarNxNAdjImplR<2>>;
template class Grid::Hadrons::MIO::TLoadCosmHol<ScalarNxNAdjImplR<3>>;
template class Grid::Hadrons::MIO::TLoadCosmHol<ScalarNxNAdjImplR<4>>;
template class Grid::Hadrons::MIO::TLoadCosmHol<ScalarNxNAdjImplR<5>>;
template class Grid::Hadrons::MIO::TLoadCosmHol<ScalarNxNAdjImplR<6>>;

119
Hadrons/Modules/MIO/LoadCosmHol.hpp Normal file
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#ifndef Hadrons_MIO_LoadCosmHol_hpp_
#define Hadrons_MIO_LoadCosmHol_hpp_
#include <Hadrons/Global.hpp>
#include <Hadrons/Module.hpp>
#include <Hadrons/ModuleFactory.hpp>
BEGIN_HADRONS_NAMESPACE
/******************************************************************************
* Load scalar SU(N) configurations *
******************************************************************************/
BEGIN_MODULE_NAMESPACE(MIO)
class LoadCosmHolPar: Serializable
{
public:
GRID_SERIALIZABLE_CLASS_MEMBERS(LoadCosmHolPar,
std::string, file);
};
class ScalarActionParameters: Serializable
{
public:
GRID_SERIALIZABLE_CLASS_MEMBERS(ScalarActionParameters,
double, mass_squared,
double, lambda,
double, g);
};
template <typename SImpl>
class TLoadCosmHol: public Module<LoadCosmHolPar>
{
public:
typedef typename SImpl::Field Field;
public:
// constructor
TLoadCosmHol(const std::string name);
// destructor
virtual ~TLoadCosmHol(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(LoadCosmHolSU2, TLoadCosmHol<ScalarNxNAdjImplR<2>>, MIO);
MODULE_REGISTER_TMP(LoadCosmHolSU3, TLoadCosmHol<ScalarNxNAdjImplR<3>>, MIO);
MODULE_REGISTER_TMP(LoadCosmHolSU4, TLoadCosmHol<ScalarNxNAdjImplR<4>>, MIO);
MODULE_REGISTER_TMP(LoadCosmHolSU5, TLoadCosmHol<ScalarNxNAdjImplR<5>>, MIO);
MODULE_REGISTER_TMP(LoadCosmHolSU6, TLoadCosmHol<ScalarNxNAdjImplR<6>>, MIO);
/******************************************************************************
* TLoadCosmHol implementation *
******************************************************************************/
// constructor /////////////////////////////////////////////////////////////////
template <typename SImpl>
TLoadCosmHol<SImpl>::TLoadCosmHol(const std::string name)
: Module<LoadCosmHolPar>(name)
{}
// dependencies/products ///////////////////////////////////////////////////////
template <typename SImpl>
std::vector<std::string> TLoadCosmHol<SImpl>::getInput(void)
{
std::vector<std::string> in;
return in;
}
template <typename SImpl>
std::vector<std::string> TLoadCosmHol<SImpl>::getOutput(void)
{
std::vector<std::string> out = {getName()};
return out;
}
// setup ///////////////////////////////////////////////////////////////////////
template <typename SImpl>
void TLoadCosmHol<SImpl>::setup(void)
{
envCreateLat(Field, getName());
}
// execution ///////////////////////////////////////////////////////////////////
template <typename SImpl>
void TLoadCosmHol<SImpl>::execute(void)
{
ScalarActionParameters md;
std::string filename = par().file + "."
+ std::to_string(vm().getTrajectory());
ScidacReader reader;
const unsigned int N = SImpl::Group::Dimension;
auto &phi = envGet(Field, getName());
LOG(Message) << "Loading CosmHol configuration from file '" << filename
<< "'" << std::endl;
reader.open(filename);
reader.readScidacFieldRecord(phi, md);
reader.close();
LOG(Message) << "tr(phi^2) = "
<< -TensorRemove(sum(trace(phi*phi))).real()/env().getVolume()
<< std::endl;
LOG(Message) << "Configuration parameters:" << std::endl;
LOG(Message) << " N = " << N << std::endl;
LOG(Message) << " m^2 = " << md.mass_squared << std::endl;
LOG(Message) << "lambda = " << md.lambda << std::endl;
LOG(Message) << " g = " << md.g << std::endl;
}
END_MODULE_NAMESPACE
END_HADRONS_NAMESPACE
#endif // Hadrons_MIO_LoadCosmHol_hpp_