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Grid/Hadrons/Modules/MIO/LoadPerambulator.hpp
2019-11-02 14:58:32 +00:00

123 lines
4.1 KiB
C++

/*************************************************************************************
Grid physics library, www.github.com/paboyle/Grid
Source file: Hadrons/Modules/MDistil/LoadPerambulator.hpp
Copyright (C) 2019
Author: Felix Erben <ferben@ed.ac.uk>
Author: Michael Marshall <Michael.Marshall@ed.ac.uk>
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License along
with this program; if not, write to the Free Software Foundation, Inc.,
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
See the full license in the file "LICENSE" in the top level distribution directory
*************************************************************************************/
/* END LEGAL */
#ifndef Hadrons_MIO_LoadPerambulator_hpp_
#define Hadrons_MIO_LoadPerambulator_hpp_
#include <Hadrons/Modules/MDistil/DistilCommon.hpp>
BEGIN_HADRONS_NAMESPACE
BEGIN_MODULE_NAMESPACE(MIO)
/******************************************************************************
* LoadPerambulator *
******************************************************************************/
class LoadPerambulatorPar: Serializable
{
public:
GRID_SERIALIZABLE_CLASS_MEMBERS(LoadPerambulatorPar,
std::string, PerambFileName, //stem!!!
int, nvec,
MDistil::DistilParameters, Distil);
};
template <typename FImpl>
class TLoadPerambulator: public Module<LoadPerambulatorPar>
{
public:
// constructor
TLoadPerambulator(const std::string name);
// destructor
virtual ~TLoadPerambulator(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(LoadPerambulator, TLoadPerambulator<FIMPL>, MIO);
/******************************************************************************
* TLoadPerambulator implementation *
******************************************************************************/
// constructor /////////////////////////////////////////////////////////////////
template <typename FImpl>
TLoadPerambulator<FImpl>::TLoadPerambulator(const std::string name)
: Module<LoadPerambulatorPar>(name)
{}
// dependencies/products ///////////////////////////////////////////////////////
template <typename FImpl>
std::vector<std::string> TLoadPerambulator<FImpl>::getInput(void)
{
std::vector<std::string> in;
return in;
}
template <typename FImpl>
std::vector<std::string> TLoadPerambulator<FImpl>::getOutput(void)
{
std::vector<std::string> out = {getName()};
return out;
}
// setup ///////////////////////////////////////////////////////////////////////
template <typename FImpl>
void TLoadPerambulator<FImpl>::setup(void)
{
DISTIL_PARAMETERS_DEFINE( true );
//std::array<std::string,6> sIndexNames{"Nt", "nvec", "LI", "nnoise", "Nt_inv", "SI"};
envCreate(MDistil::PerambTensor, getName(), 1, Nt,nvec,LI,nnoise,Nt_inv,SI);
}
// execution ///////////////////////////////////////////////////////////////////
template <typename FImpl>
void TLoadPerambulator<FImpl>::execute(void)
{
auto &perambulator = envGet(MDistil::PerambTensor, getName());
std::string sPerambName{ par().PerambFileName };
if( sPerambName.empty() )
sPerambName = getName();
sPerambName.append( 1, '.' );
sPerambName.append( std::to_string( vm().getTrajectory() ) );
perambulator.read(sPerambName.c_str());
}
END_MODULE_NAMESPACE
END_HADRONS_NAMESPACE
#endif // Hadrons_MIO_LoadPerambulator_hpp_