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moved perambulator definition to shared header file

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ferben 2019-01-22 15:06:45 +00:00
parent 46b05aa9c5
commit 0a82fae45c
3 changed files with 161 additions and 137 deletions
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124
Hadrons/DistilVectors.hpp Normal file
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@ -0,0 +1,124 @@
/*************************************************************************************
Grid physics library, www.github.com/paboyle/Grid
Source file: Hadrons/A2AVectors.hpp
Copyright (C) 2015-2018
Author: Antonin Portelli <antonin.portelli@me.com>
Author: fionnoh <fionnoh@gmail.com>
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 Distil_Vectors_hpp_
#define Distil_Vectors_hpp_
#include <Hadrons/Global.hpp>
#include <Hadrons/Environment.hpp>
#include <Hadrons/Solver.hpp>
BEGIN_HADRONS_NAMESPACE
template<typename LatticeObj>
class Perambulator : Serializable{
// TODO: The next line makes friends across all combinations
// (not much of a problem given all public anyway ...)
// FYI, the bug here was that I forgot that the friend is templated
template<typename T> friend std::ostream & operator<<(std::ostream &os, const Perambulator<T>& p);
protected:
public:
GRID_SERIALIZABLE_CLASS_MEMBERS( Perambulator,
std::string, ID, // Allows owner to specialise
std::string, Provenance, // For info only
std::vector<int>, dimensions,
std::vector<LatticeObj>, perambulator,
// Following items are redundant, but useful
int, nd, // Number of dimensions
size_t, NumElements); // Number of elements
protected:
// Constructor common code
inline void ConstructCommon(const int * Dimensions) {
assert(nd > 0);
dimensions.resize(nd);
NumElements = 1;
for(int i = 0 ; i < nd ; i++) {
assert(Dimensions[i] > 0);
NumElements *= (size_t) Dimensions[i];
dimensions[i] = Dimensions[i];
}
//const LatticeObj perambulatorDefault;
perambulator.resize(NumElements);//,perambulatorDefault);
}
public:
// Constructor with dimensions passed as std::vector<int>
inline Perambulator(const std::vector<int> & Dimensions)
: nd {(int) Dimensions.size()} {
ConstructCommon( &Dimensions[0] ); }
// Constructor with dimensions passed as std::vector<int>
inline Perambulator(const std::vector<int> & Dimensions, const std::string sID)
: nd {(int) Dimensions.size()}, ID(sID) {
ConstructCommon( &Dimensions[0] ); }
// Constructor with dimensions passed as std::vector<int>
inline Perambulator(const std::vector<int> & Dimensions, const std::string sID, const std::string sProvenance)
: nd {(int) Dimensions.size()}, ID(sID), Provenance(sProvenance) {
ConstructCommon( &Dimensions[0] ); }
// Constructor with dimensions passed as individual parameters
// FYI: The caller is free to ignore the names and use the indices however they see fit
inline Perambulator(int NumNoise, int NumEvec=1, int NumTime=1, int NumSpin=1, int I_k=1, int I_t=1, int I_s=1) {
int Dimensions[]={NumNoise,NumEvec,NumTime,NumSpin,I_k,I_t,I_s};
nd = sizeof(Dimensions)/sizeof(Dimensions[0]);
while( nd > 1 && Dimensions[nd-1] == 1 )
nd--;
ConstructCommon( Dimensions );
}
inline LatticeObj & operator()(size_t count, const int * Coord) {
assert( count == nd );
assert( Coord );
size_t idx = 0;
// C memory order (???)
for( int d = 0 ; d < nd ; d++ ) {
assert( Coord[d] < dimensions[d] );
idx *= (size_t) dimensions[d];
idx += (size_t) Coord[d];
}
return perambulator[idx];
}
inline LatticeObj & operator()(const std::vector<int> Coord) {
return operator()(Coord.size(), &Coord[0]);
}
inline LatticeObj & operator()(int idxNoise, int idxEvec=0, int idxTime=0, int idxSpin=0, int I_k=0, int I_t=0, int I_s=0) {
int MyIndex[]={idxNoise,idxEvec,idxTime,idxSpin,I_k,I_t,I_s};
int i = sizeof(MyIndex)/sizeof(MyIndex[0]);
assert( i >= nd );
while( i > nd )
assert(MyIndex[--i] == 0);
return operator()(i, MyIndex);
}
};
END_HADRONS_NAMESPACE
#endif // Distil_Vectors_hpp_

84
Hadrons/Modules/MDistil/DistilVectors.hpp
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@ -8,92 +8,10 @@
#include <Hadrons/EigenPack.hpp>
#include <Hadrons/A2AVectors.hpp>
#include <Hadrons/DilutedNoise.hpp>
#include <Hadrons/DistilVectors.hpp>
BEGIN_HADRONS_NAMESPACE
template<typename LatticeObj>
class Perambulator : Serializable{
// TODO: The next line makes friends across all combinations
// (not much of a problem given all public anyway ...)
// FYI, the bug here was that I forgot that the friend is templated
template<typename T> friend std::ostream & operator<<(std::ostream &os, const Perambulator<T>& p);
protected:
public:
GRID_SERIALIZABLE_CLASS_MEMBERS( Perambulator,
std::string, ID, // Allows owner to specialise
std::string, Provenance, // For info only
std::vector<int>, dimensions,
std::vector<LatticeObj>, perambulator,
// Following items are redundant, but useful
int, nd, // Number of dimensions
size_t, NumElements); // Number of elements
protected:
// Constructor common code
inline void ConstructCommon(const int * Dimensions) {
assert(nd > 0);
dimensions.resize(nd);
NumElements = 1;
for(int i = 0 ; i < nd ; i++) {
assert(Dimensions[i] > 0);
NumElements *= (size_t) Dimensions[i];
dimensions[i] = Dimensions[i];
}
//const LatticeObj perambulatorDefault;
perambulator.resize(NumElements);//,perambulatorDefault);
}
public:
// Constructor with dimensions passed as std::vector<int>
inline Perambulator(const std::vector<int> & Dimensions)
: nd {(int) Dimensions.size()} {
ConstructCommon( &Dimensions[0] ); }
// Constructor with dimensions passed as std::vector<int>
inline Perambulator(const std::vector<int> & Dimensions, const std::string sID)
: nd {(int) Dimensions.size()}, ID(sID) {
ConstructCommon( &Dimensions[0] ); }
// Constructor with dimensions passed as std::vector<int>
inline Perambulator(const std::vector<int> & Dimensions, const std::string sID, const std::string sProvenance)
: nd {(int) Dimensions.size()}, ID(sID), Provenance(sProvenance) {
ConstructCommon( &Dimensions[0] ); }
// Constructor with dimensions passed as individual parameters
// FYI: The caller is free to ignore the names and use the indices however they see fit
inline Perambulator(int NumNoise, int NumEvec=1, int NumTime=1, int NumSpin=1, int I_k=1, int I_t=1, int I_s=1) {
int Dimensions[]={NumNoise,NumEvec,NumTime,NumSpin,I_k,I_t,I_s};
nd = sizeof(Dimensions)/sizeof(Dimensions[0]);
while( nd > 1 && Dimensions[nd-1] == 1 )
nd--;
ConstructCommon( Dimensions );
}
inline LatticeObj & operator()(size_t count, const int * Coord) {
assert( count == nd );
assert( Coord );
size_t idx = 0;
// C memory order (???)
for( int d = 0 ; d < nd ; d++ ) {
assert( Coord[d] < dimensions[d] );
idx *= (size_t) dimensions[d];
idx += (size_t) Coord[d];
}
return perambulator[idx];
}
inline LatticeObj & operator()(const std::vector<int> Coord) {
return operator()(Coord.size(), &Coord[0]);
}
inline LatticeObj & operator()(int idxNoise, int idxEvec=0, int idxTime=0, int idxSpin=0, int I_k=0, int I_t=0, int I_s=0) {
int MyIndex[]={idxNoise,idxEvec,idxTime,idxSpin,I_k,I_t,I_s};
int i = sizeof(MyIndex)/sizeof(MyIndex[0]);
assert( i >= nd );
while( i > nd )
assert(MyIndex[--i] == 0);
return operator()(i, MyIndex);
}
};
/******************************************************************************
* DistilVectors *

88
Hadrons/Modules/MDistil/PerambLight.hpp
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@ -1,32 +1,40 @@
#ifndef Hadrons_MDistil_perambulator_l_hpp_
#define Hadrons_MDistil_perambulator_l_hpp_
#ifndef Hadrons_MDistil_PerambLight_hpp_
#define Hadrons_MDistil_PerambLight_hpp_
#include <Hadrons/Global.hpp>
#include <Hadrons/Module.hpp>
#include <Hadrons/ModuleFactory.hpp>
#include <Hadrons/Solver.hpp>
#include <Hadrons/EigenPack.hpp>
#include <Hadrons/A2AVectors.hpp>
#include <Hadrons/DilutedNoise.hpp>
#include <Hadrons/DistilVectors.hpp>
BEGIN_HADRONS_NAMESPACE
/******************************************************************************
* perambulator_l *
* PerambLight *
******************************************************************************/
BEGIN_MODULE_NAMESPACE(MDistil)
class perambulator_lPar: Serializable
class PerambLightPar: Serializable
{
public:
GRID_SERIALIZABLE_CLASS_MEMBERS(perambulator_lPar,
unsigned int, i);
GRID_SERIALIZABLE_CLASS_MEMBERS(PerambLightPar,
std::string, noise,
std::string, eigenPack,
bool, multiFile);
};
template <typename FImpl>
class Tperambulator_l: public Module<perambulator_lPar>
class TPerambLight: public Module<PerambLightPar>
{
public:
// constructor
Tperambulator_l(const std::string name);
TPerambLight(const std::string name);
// destructor
virtual ~Tperambulator_l(void) {};
virtual ~TPerambLight(void) {};
// dependency relation
virtual std::vector<std::string> getInput(void);
virtual std::vector<std::string> getOutput(void);
@ -36,81 +44,55 @@ public:
virtual void execute(void);
};
MODULE_REGISTER_TMP(perambulator_l, Tperambulator_l<FIMPL>, MDistil);
MODULE_REGISTER_TMP(PerambLight, TPerambLight<FIMPL>, MDistil);
/******************************************************************************
* Tperambulator_l implementation *
* TPerambLight implementation *
******************************************************************************/
// constructor /////////////////////////////////////////////////////////////////
template <typename FImpl>
Tperambulator_l<FImpl>::Tperambulator_l(const std::string name)
: Module<perambulator_lPar>(name)
TPerambLight<FImpl>::TPerambLight(const std::string name)
: Module<PerambLightPar>(name)
{}
// dependencies/products ///////////////////////////////////////////////////////
template <typename FImpl>
std::vector<std::string> Tperambulator_l<FImpl>::getInput(void)
std::vector<std::string> TPerambLight<FImpl>::getInput(void)
{
std::vector<std::string> in;
in.push_back(par().noise);
in.push_back(par().eigenPack);
return in;
}
template <typename FImpl>
std::vector<std::string> Tperambulator_l<FImpl>::getOutput(void)
std::vector<std::string> TPerambLight<FImpl>::getOutput(void)
{
std::vector<std::string> out = {getName()};
std::vector<std::string> out = {getName() + "_perambulator_light"};
return out;
}
// setup ///////////////////////////////////////////////////////////////////////
template <typename FImpl>
void Tperambulator_l<FImpl>::setup(void)
void TPerambLight<FImpl>::setup(void)
{
/*
std::cout << "Compute perambulator from timeslice " << tsrc << std::endl;
LatticeSpinColourVector dist_source(grid4d);
LatticeSpinColourVector tmp2(grid4d);
LatticeSpinColourVector tmp3d(grid3d);
LatticeColourVector tmp3d_nospin(grid3d);
LatticeColourVector evec3d(grid3d);
LatticeColourVector tmp_nospin(grid4d);
auto &noise = envGet(std::vector<std::vector<std::vector<SpinVector>>>, par().noise);
LatticeColourVector result_tmp(grid3d);
int nvec = 6;
int Nt=64;
LatticeSpinVector peramb_tmp(grid4d);
LatticeFermion result(grid4d); result=zero; //Fermion = SpinColourVector!!!
LatticeFermion result_single_component(grid4d); result_single_component=zero; //Fermion = SpinColourVector!!!
LatticeColourVector result_nospin(grid4d); result_nospin=zero; //Fermion = SpinColourVector!!!
LatticeColourVector result_3d(grid3d); result_3d=zero; //Fermion = SpinColourVector!!!
LatticeFermion result_test(grid3d); result_test=zero; //Fermion = SpinColourVector!!!
Real mass=SPar.mass; // TODO Infile
Real M5 =SPar.M5; // TODO Infile
std::cout << "init RBG " << std::endl;
GridRedBlackCartesian RBGrid(grid4d);
std::cout << "init RBG done" << std::endl;
GridCartesian * FGrid = SpaceTimeGrid::makeFiveDimGrid(DPar.Ls,grid4d);
GridRedBlackCartesian * FrbGrid = SpaceTimeGrid::makeFiveDimRedBlackGrid(DPar.Ls,grid4d);
typedef DomainWallFermionR FermionAction;
FermionAction Dop(Umu,*FGrid,*FrbGrid,*grid4d,RBGrid,mass,M5);
MdagMLinearOperator<FermionAction,LatticeFermion> HermOp(Dop);
ConjugateGradient<LatticeFermion> CG(SPar.CGPrecision,SPar.MaxIterations);
SchurRedBlackDiagMooeeSolve<LatticeFermion> SchurSolver(CG);
*/
envCreate(Perambulator<SpinVector>, getName() + "_perambulator_light", 1,
noise.size() *nvec*Nt);
}
// execution ///////////////////////////////////////////////////////////////////
template <typename FImpl>
void Tperambulator_l<FImpl>::execute(void)
void TPerambLight<FImpl>::execute(void)
{
/*
for (int inoise = 0; inoise < nnoise; inoise++) {
@ -180,4 +162,4 @@ END_MODULE_NAMESPACE
END_HADRONS_NAMESPACE
#endif // Hadrons_MDistil_perambulator_l_hpp_
#endif // Hadrons_MDistil_PerambLight_hpp_