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mirror of https://github.com/paboyle/Grid.git synced 2024-11-10 07:55:35 +00:00

Merge remote-tracking branch 'paboyle/feature/hadrons' into feature/hadrons

# Conflicts:
#	extras/Hadrons/Modules/MContraction/Meson.hpp
#	tests/hadrons/Test_hadrons_meson_3pt.cc

Updated Meson.hpp to utilise zero-flop gamma matrices.
This commit is contained in:
Lanny91 2017-02-01 09:27:00 +00:00
commit f8fbe4d7a3
43 changed files with 4551 additions and 1073 deletions

5
.gitignore vendored
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@ -112,3 +112,8 @@ m4/libtool.m4
buck-out buck-out
BUCK BUCK
make-bin-BUCK.sh make-bin-BUCK.sh
# generated sources #
#####################
lib/qcd/spin/gamma-gen/*.h
lib/qcd/spin/gamma-gen/*.cc

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@ -37,11 +37,11 @@ struct scal {
d internal; d internal;
}; };
Gamma::GammaMatrix Gmu [] = { Gamma::Algebra Gmu [] = {
Gamma::GammaX, Gamma::Algebra::GammaX,
Gamma::GammaY, Gamma::Algebra::GammaY,
Gamma::GammaZ, Gamma::Algebra::GammaZ,
Gamma::GammaT Gamma::Algebra::GammaT
}; };
typedef WilsonFermion5D<DomainWallVec5dImplR> WilsonFermion5DR; typedef WilsonFermion5D<DomainWallVec5dImplR> WilsonFermion5DR;
@ -321,7 +321,7 @@ int main (int argc, char ** argv)
ref = zero; ref = zero;
for(int mu=0;mu<Nd;mu++){ for(int mu=0;mu<Nd;mu++){
// ref = src - Gamma(Gamma::GammaX)* src ; // 1+gamma_x // ref = src - Gamma(Gamma::Algebra::GammaX)* src ; // 1+gamma_x
tmp = U[mu]*Cshift(src,mu+1,1); tmp = U[mu]*Cshift(src,mu+1,1);
for(int i=0;i<ref._odata.size();i++){ for(int i=0;i<ref._odata.size();i++){
ref._odata[i]+= tmp._odata[i] + Gamma(Gmu[mu])*tmp._odata[i]; ; ref._odata[i]+= tmp._odata[i] + Gamma(Gmu[mu])*tmp._odata[i]; ;

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@ -37,11 +37,11 @@ struct scal {
d internal; d internal;
}; };
Gamma::GammaMatrix Gmu [] = { Gamma::Algebra Gmu [] = {
Gamma::GammaX, Gamma::Algebra::GammaX,
Gamma::GammaY, Gamma::Algebra::GammaY,
Gamma::GammaZ, Gamma::Algebra::GammaZ,
Gamma::GammaT Gamma::Algebra::GammaT
}; };
void benchDw(std::vector<int> & L, int Ls, int threads, int report =0 ); void benchDw(std::vector<int> & L, int Ls, int threads, int report =0 );

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@ -37,11 +37,11 @@ struct scal {
d internal; d internal;
}; };
Gamma::GammaMatrix Gmu [] = { Gamma::Algebra Gmu [] = {
Gamma::GammaX, Gamma::Algebra::GammaX,
Gamma::GammaY, Gamma::Algebra::GammaY,
Gamma::GammaZ, Gamma::Algebra::GammaZ,
Gamma::GammaT Gamma::Algebra::GammaT
}; };
bool overlapComms = false; bool overlapComms = false;
@ -106,7 +106,7 @@ int main (int argc, char ** argv)
{ // Naive wilson implementation { // Naive wilson implementation
ref = zero; ref = zero;
for(int mu=0;mu<Nd;mu++){ for(int mu=0;mu<Nd;mu++){
// ref = src + Gamma(Gamma::GammaX)* src ; // 1-gamma_x // ref = src + Gamma(Gamma::Algebra::GammaX)* src ; // 1-gamma_x
tmp = U[mu]*Cshift(src,mu,1); tmp = U[mu]*Cshift(src,mu,1);
for(int i=0;i<ref._odata.size();i++){ for(int i=0;i<ref._odata.size();i++){
ref._odata[i]+= tmp._odata[i] - Gamma(Gmu[mu])*tmp._odata[i]; ; ref._odata[i]+= tmp._odata[i] - Gamma(Gmu[mu])*tmp._odata[i]; ;
@ -159,7 +159,7 @@ int main (int argc, char ** argv)
ref = zero; ref = zero;
for(int mu=0;mu<Nd;mu++){ for(int mu=0;mu<Nd;mu++){
// ref = src - Gamma(Gamma::GammaX)* src ; // 1+gamma_x // ref = src - Gamma(Gamma::Algebra::GammaX)* src ; // 1+gamma_x
tmp = U[mu]*Cshift(src,mu,1); tmp = U[mu]*Cshift(src,mu,1);
for(int i=0;i<ref._odata.size();i++){ for(int i=0;i<ref._odata.size();i++){
ref._odata[i]+= tmp._odata[i] + Gamma(Gmu[mu])*tmp._odata[i]; ; ref._odata[i]+= tmp._odata[i] + Gamma(Gmu[mu])*tmp._odata[i]; ;

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@ -30,11 +30,11 @@ struct scal {
d internal; d internal;
}; };
Gamma::GammaMatrix Gmu [] = { Gamma::Algebra Gmu [] = {
Gamma::GammaX, Gamma::Algebra::GammaX,
Gamma::GammaY, Gamma::Algebra::GammaY,
Gamma::GammaZ, Gamma::Algebra::GammaZ,
Gamma::GammaT Gamma::Algebra::GammaT
}; };
bool overlapComms = false; bool overlapComms = false;

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@ -37,17 +37,17 @@ See the full license in the file "LICENSE" in the top level distribution directo
#include <Grid/Hadrons/ModuleFactory.hpp> #include <Grid/Hadrons/ModuleFactory.hpp>
namespace Grid { namespace Grid {
// Overload >> to extract gamma pair from "[g1 g2]" string. // Overload >> to extract gamma pair from "<g1 g2>" string.
template <typename T1, typename T2> template <typename T1, typename T2>
inline std::istringstream &operator>>(std::istringstream &sstr, inline std::istringstream &operator>>(std::istringstream &sstr,
std::pair<T1, T2> &buf) std::pair<T1, T2> &buf)
{ {
T1 buf1; unsigned int buf1;
T2 buf2; unsigned int buf2;
char c; char c;
sstr >> c >> buf1 >> buf2 >> c; sstr >> c >> buf1 >> buf2 >> c;
sstr.peek(); sstr.peek();
buf = std::make_pair(buf1, buf2); buf = std::make_pair((T1)buf1, (T2)buf2);
return sstr; return sstr;
} }
} }
@ -76,7 +76,7 @@ BEGIN_HADRONS_NAMESPACE
******************************************************************************/ ******************************************************************************/
BEGIN_MODULE_NAMESPACE(MContraction) BEGIN_MODULE_NAMESPACE(MContraction)
typedef std::pair<unsigned int, unsigned int> GammaPair; typedef std::pair<Gamma::Algebra, Gamma::Algebra> GammaPair;
class MesonPar: Serializable class MesonPar: Serializable
{ {
@ -99,8 +99,8 @@ public:
{ {
public: public:
GRID_SERIALIZABLE_CLASS_MEMBERS(Result, GRID_SERIALIZABLE_CLASS_MEMBERS(Result,
unsigned int, gamma_snk, Gamma::Algebra, gamma_snk,
unsigned int, gamma_src, Gamma::Algebra, gamma_src,
std::vector<Complex>, corr); std::vector<Complex>, corr);
}; };
public: public:
@ -153,11 +153,12 @@ void TMeson<FImpl1, FImpl2>::parseGammaString(std::vector<GammaPair> &gammaList)
// Do all contractions. // Do all contractions.
unsigned int n_gam = Ns * Ns; unsigned int n_gam = Ns * Ns;
gammaList.resize(n_gam*n_gam); gammaList.resize(n_gam*n_gam);
for (unsigned int i = 0; i < n_gam; ++i) for (unsigned int i = 1; i < Gamma::nGamma; i += 2)
{ {
for (unsigned int j = 0; j < n_gam; ++j) for (unsigned int j = 1; j < Gamma::nGamma; j += 2)
{ {
gammaList.push_back(std::make_pair(i, j)); gammaList.push_back(std::make_pair((Gamma::Algebra)i,
(Gamma::Algebra)j));
} }
} }
} }
@ -181,7 +182,7 @@ void TMeson<FImpl1, FImpl2>::execute(void)
PropagatorField1 &q1 = *env().template getObject<PropagatorField1>(par().q1); PropagatorField1 &q1 = *env().template getObject<PropagatorField1>(par().q1);
PropagatorField2 &q2 = *env().template getObject<PropagatorField2>(par().q2); PropagatorField2 &q2 = *env().template getObject<PropagatorField2>(par().q2);
LatticeComplex c(env().getGrid()); LatticeComplex c(env().getGrid());
SpinMatrix g[Ns*Ns], g5; Gamma g5(Gamma::Algebra::Gamma5);
std::vector<GammaPair> gammaList; std::vector<GammaPair> gammaList;
std::vector<TComplex> buf; std::vector<TComplex> buf;
std::vector<Result> result; std::vector<Result> result;
@ -198,17 +199,14 @@ void TMeson<FImpl1, FImpl2>::execute(void)
} }
ph = exp(-2*M_PI*i*ph); ph = exp(-2*M_PI*i*ph);
g5 = makeGammaProd(Ns*Ns - 1);
for (int i = 0; i < Ns*Ns; ++i)
{
g[i] = makeGammaProd(i);
}
parseGammaString(gammaList); parseGammaString(gammaList);
result.resize(gammaList.size()); result.resize(gammaList.size());
for (unsigned int i = 0; i < result.size(); ++i) for (unsigned int i = 0; i < result.size(); ++i)
{ {
c = trace(g[gammaList[i].first]*q1*g[gammaList[i].second]*g5*adj(q2)*g5*ph); Gamma gSnk(gammaList[i].first);
Gamma gSrc(gammaList[i].second);
c = trace((g5*gSnk)*q1*(gSrc*g5)*adj(q2))*ph;
sliceSum(c, buf, Tp); sliceSum(c, buf, Tp);
result[i].gamma_snk = gammaList[i].first; result[i].gamma_snk = gammaList[i].first;

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@ -64,7 +64,7 @@ public:
std::string, q, std::string, q,
unsigned int, tA, unsigned int, tA,
unsigned int, tB, unsigned int, tB,
unsigned int, gamma, Gamma::Algebra, gamma,
std::string, mom); std::string, mom);
}; };
@ -141,11 +141,10 @@ void TSeqGamma<FImpl>::execute(void)
PropagatorField &q = *env().template getObject<PropagatorField>(par().q); PropagatorField &q = *env().template getObject<PropagatorField>(par().q);
Lattice<iScalar<vInteger>> t(env().getGrid()); Lattice<iScalar<vInteger>> t(env().getGrid());
LatticeComplex ph(env().getGrid()), coor(env().getGrid()); LatticeComplex ph(env().getGrid()), coor(env().getGrid());
SpinMatrix g; Gamma g(par().gamma);
std::vector<Real> p; std::vector<Real> p;
Complex i(0.0,1.0); Complex i(0.0,1.0);
g = makeGammaProd(par().gamma);
p = strToVec<Real>(par().mom); p = strToVec<Real>(par().mom);
ph = zero; ph = zero;
for(unsigned int mu = 0; mu < env().getNd(); mu++) for(unsigned int mu = 0; mu < env().getNd(); mu++)
@ -155,7 +154,7 @@ void TSeqGamma<FImpl>::execute(void)
} }
ph = exp(2*M_PI*i*ph); ph = exp(2*M_PI*i*ph);
LatticeCoordinate(t, Tp); LatticeCoordinate(t, Tp);
src = where((t >= par().tA) and (t <= par().tB), g*ph*q, 0.*q); src = where((t >= par().tA) and (t <= par().tB), ph*(g*q), 0.*q);
} }
END_MODULE_NAMESPACE END_MODULE_NAMESPACE

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@ -149,11 +149,11 @@ void WilsonFermion<Impl>::MeooeDag(const FermionField &in, FermionField &out) {
typedef Lattice<iSinglet<vector_type> > LatComplex; typedef Lattice<iSinglet<vector_type> > LatComplex;
Gamma::GammaMatrix Gmu [] = { Gamma::Algebra Gmu [] = {
Gamma::GammaX, Gamma::Algebra::GammaX,
Gamma::GammaY, Gamma::Algebra::GammaY,
Gamma::GammaZ, Gamma::Algebra::GammaZ,
Gamma::GammaT Gamma::Algebra::GammaT
}; };
std::vector<int> latt_size = _grid->_fdimensions; std::vector<int> latt_size = _grid->_fdimensions;

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@ -503,11 +503,11 @@ void WilsonFermion5D<Impl>::MomentumSpacePropagatorHt(FermionField &out,const Fe
typedef iSinglet<ScalComplex> Tcomplex; typedef iSinglet<ScalComplex> Tcomplex;
typedef Lattice<iSinglet<vector_type> > LatComplex; typedef Lattice<iSinglet<vector_type> > LatComplex;
Gamma::GammaMatrix Gmu [] = { Gamma::Algebra Gmu [] = {
Gamma::GammaX, Gamma::Algebra::GammaX,
Gamma::GammaY, Gamma::Algebra::GammaY,
Gamma::GammaZ, Gamma::Algebra::GammaZ,
Gamma::GammaT Gamma::Algebra::GammaT
}; };
std::vector<int> latt_size = _grid->_fdimensions; std::vector<int> latt_size = _grid->_fdimensions;
@ -574,11 +574,11 @@ void WilsonFermion5D<Impl>::MomentumSpacePropagatorHt(FermionField &out,const Fe
template<class Impl> template<class Impl>
void WilsonFermion5D<Impl>::MomentumSpacePropagatorHw(FermionField &out,const FermionField &in,RealD mass) void WilsonFermion5D<Impl>::MomentumSpacePropagatorHw(FermionField &out,const FermionField &in,RealD mass)
{ {
Gamma::GammaMatrix Gmu [] = { Gamma::Algebra Gmu [] = {
Gamma::GammaX, Gamma::Algebra::GammaX,
Gamma::GammaY, Gamma::Algebra::GammaY,
Gamma::GammaZ, Gamma::Algebra::GammaZ,
Gamma::GammaT Gamma::Algebra::GammaT
}; };
GridBase *_grid = _FourDimGrid; GridBase *_grid = _FourDimGrid;

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@ -80,7 +80,7 @@ class Gamma5HermitianLinearOperator : public LinearOperatorBase<Field> {
Matrix &_Mat; Matrix &_Mat;
Gamma g5; Gamma g5;
public: public:
Gamma5HermitianLinearOperator(Matrix &Mat): _Mat(Mat), g5(Gamma::Gamma5) {}; Gamma5HermitianLinearOperator(Matrix &Mat): _Mat(Mat), g5(Gamma::Algebra::Gamma5) {};
void Op (const Field &in, Field &out){ void Op (const Field &in, Field &out){
HermOp(in,out); HermOp(in,out);
} }

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@ -2,11 +2,14 @@
Grid physics library, www.github.com/paboyle/Grid Grid physics library, www.github.com/paboyle/Grid
Source file: ./lib/qcd/spin/Dirac.cc Source file: lib/qcd/spin/Dirac.cc
Copyright (C) 2015 Copyright (C) 2015
Copyright (C) 2016
Author: Antonin Portelli <antonin.portelli@me.com>
Author: Peter Boyle <paboyle@ph.ed.ac.uk> Author: Peter Boyle <paboyle@ph.ed.ac.uk>
Author: paboyle <paboyle@ph.ed.ac.uk>
This program is free software; you can redistribute it and/or modify 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 it under the terms of the GNU General Public License as published by
@ -28,68 +31,42 @@ Author: Peter Boyle <paboyle@ph.ed.ac.uk>
#include <Grid/Grid.h> #include <Grid/Grid.h>
namespace Grid { namespace Grid {
namespace QCD { namespace QCD {
Gamma::GammaMatrix Gamma::GammaMatrices [] = { #include "GammaMulTable.h"
Gamma::Identity,
Gamma::GammaX, const std::array<const char *, Gamma::nGamma> Gamma::name = {{
Gamma::GammaY,
Gamma::GammaZ,
Gamma::GammaT,
Gamma::Gamma5,
Gamma::MinusIdentity,
Gamma::MinusGammaX,
Gamma::MinusGammaY,
Gamma::MinusGammaZ,
Gamma::MinusGammaT,
Gamma::MinusGamma5
};
const char *Gamma::GammaMatrixNames[] = {
"Identity ",
"GammaX ",
"GammaY ",
"GammaZ ",
"GammaT ",
"Gamma5 ",
"-Identity",
"-GammaX ",
"-GammaY ",
"-GammaZ ",
"-GammaT ",
"-Gamma5 ", "-Gamma5 ",
" " "Gamma5 ",
}; "-GammaT ",
"GammaT ",
"-GammaTGamma5",
"GammaTGamma5 ",
"-GammaX ",
"GammaX ",
"-GammaXGamma5",
"GammaXGamma5 ",
"-GammaY ",
"GammaY ",
"-GammaYGamma5",
"GammaYGamma5 ",
"-GammaZ ",
"GammaZ ",
"-GammaZGamma5",
"GammaZGamma5 ",
"-Identity ",
"Identity ",
"-SigmaXT ",
"SigmaXT ",
"-SigmaXY ",
"SigmaXY ",
"-SigmaXZ ",
"SigmaXZ ",
"-SigmaYT ",
"SigmaYT ",
"-SigmaYZ ",
"SigmaYZ ",
"-SigmaZT ",
"SigmaZT "}};
SpinMatrix makeGammaProd(const unsigned int i) }}
{
SpinMatrix g;
g = 1.;
if (i & 0x1)
{
g = g*Gamma(Gamma::GammaMatrix::GammaX);
}
if (i & 0x2)
{
g = g*Gamma(Gamma::GammaMatrix::GammaY);
}
if (i & 0x4)
{
g = g*Gamma(Gamma::GammaMatrix::GammaZ);
}
if (i & 0x8)
{
g = g*Gamma(Gamma::GammaMatrix::GammaT);
}
return g;
}
// void sprojMul( vHalfSpinColourVector &out,vColourMatrix &u, vSpinColourVector &in){
// vHalfSpinColourVector hspin;
// spProjXp(hspin,in);
// mult(&out,&u,&hspin);
// }
}
}

File diff suppressed because it is too large Load Diff

1121
lib/qcd/spin/GammaMulTable.h Normal file

File diff suppressed because it is too large Load Diff

File diff suppressed because it is too large Load Diff

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@ -47,7 +47,7 @@ void axpibg5x(Lattice<vobj> &z,const Lattice<vobj> &x,Coeff a,Coeff b)
GridBase *grid=x._grid; GridBase *grid=x._grid;
Gamma G5(Gamma::Gamma5); Gamma G5(Gamma::Algebra::Gamma5);
PARALLEL_FOR_LOOP PARALLEL_FOR_LOOP
for(int ss=0;ss<grid->oSites();ss++){ for(int ss=0;ss<grid->oSites();ss++){
vobj tmp; vobj tmp;
@ -80,7 +80,7 @@ void ag5xpby_ssp(Lattice<vobj> &z,Coeff a,const Lattice<vobj> &x,Coeff b,const L
conformable(x,z); conformable(x,z);
GridBase *grid=x._grid; GridBase *grid=x._grid;
int Ls = grid->_rdimensions[0]; int Ls = grid->_rdimensions[0];
Gamma G5(Gamma::Gamma5); Gamma G5(Gamma::Algebra::Gamma5);
PARALLEL_FOR_LOOP PARALLEL_FOR_LOOP
for(int ss=0;ss<grid->oSites();ss+=Ls){ // adds Ls for(int ss=0;ss<grid->oSites();ss+=Ls){ // adds Ls
vobj tmp; vobj tmp;
@ -98,7 +98,7 @@ void axpbg5y_ssp(Lattice<vobj> &z,Coeff a,const Lattice<vobj> &x,Coeff b,const L
conformable(x,z); conformable(x,z);
GridBase *grid=x._grid; GridBase *grid=x._grid;
int Ls = grid->_rdimensions[0]; int Ls = grid->_rdimensions[0];
Gamma G5(Gamma::Gamma5); Gamma G5(Gamma::Algebra::Gamma5);
PARALLEL_FOR_LOOP PARALLEL_FOR_LOOP
for(int ss=0;ss<grid->oSites();ss+=Ls){ // adds Ls for(int ss=0;ss<grid->oSites();ss+=Ls){ // adds Ls
vobj tmp; vobj tmp;
@ -116,7 +116,7 @@ void ag5xpbg5y_ssp(Lattice<vobj> &z,Coeff a,const Lattice<vobj> &x,Coeff b,const
conformable(x,z); conformable(x,z);
GridBase *grid=x._grid; GridBase *grid=x._grid;
int Ls = grid->_rdimensions[0]; int Ls = grid->_rdimensions[0];
Gamma G5(Gamma::Gamma5); Gamma G5(Gamma::Algebra::Gamma5);
PARALLEL_FOR_LOOP PARALLEL_FOR_LOOP
for(int ss=0;ss<grid->oSites();ss+=Ls){ // adds Ls for(int ss=0;ss<grid->oSites();ss+=Ls){ // adds Ls
vobj tmp1; vobj tmp1;
@ -168,7 +168,7 @@ void G5R5(Lattice<vobj> &z,const Lattice<vobj> &x)
z.checkerboard = x.checkerboard; z.checkerboard = x.checkerboard;
conformable(x,z); conformable(x,z);
int Ls = grid->_rdimensions[0]; int Ls = grid->_rdimensions[0];
Gamma G5(Gamma::Gamma5); Gamma G5(Gamma::Algebra::Gamma5);
PARALLEL_FOR_LOOP PARALLEL_FOR_LOOP
for(int ss=0;ss<grid->oSites();ss+=Ls){ // adds Ls for(int ss=0;ss<grid->oSites();ss+=Ls){ // adds Ls
vobj tmp; vobj tmp;

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@ -150,14 +150,14 @@ friend inline bool operator==(const cname &lhs, const cname &rhs) {\
class name: public Grid::Serializable\ class name: public Grid::Serializable\
{\ {\
public:\ public:\
enum EnumType\ enum\
{\ {\
GRID_MACRO_EVAL(GRID_MACRO_MAP(GRID_MACRO_ENUMVAL,__VA_ARGS__))\ GRID_MACRO_EVAL(GRID_MACRO_MAP(GRID_MACRO_ENUMVAL,__VA_ARGS__))\
undefname = -1\ undefname = -1\
};\ };\
public:\ public:\
name(void): value_(undefname) {};\ name(void): value_(undefname) {};\
name(EnumType value): value_(value) {};\ name(int value): value_(value) {};\
template <typename T>\ template <typename T>\
static inline void write(Grid::Writer<T> &WR,const std::string &s, const name &obj)\ static inline void write(Grid::Writer<T> &WR,const std::string &s, const name &obj)\
{\ {\
@ -177,7 +177,7 @@ public:\
GRID_MACRO_EVAL(GRID_MACRO_MAP(GRID_MACRO_ENUMTEST,__VA_ARGS__))\ GRID_MACRO_EVAL(GRID_MACRO_MAP(GRID_MACRO_ENUMTEST,__VA_ARGS__))\
else {obj = name::undefname;}\ else {obj = name::undefname;}\
}\ }\
inline operator EnumType(void) const\ inline operator int(void) const\
{\ {\
return value_;\ return value_;\
}\ }\
@ -190,7 +190,7 @@ public:\
return os;\ return os;\
}\ }\
private:\ private:\
EnumType value_;\ int value_;\
}; };

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@ -4,8 +4,9 @@ home=`pwd`
# library Make.inc # library Make.inc
cd $home/lib cd $home/lib
HFILES=`find . -type f -name '*.h' -not -name '*Hdf5*' -not -path '*/Old/*' -not -path '*/Eigen/*'` HFILES=`find . -type f -name '*.h' -not -name '*Hdf5*' -not -path '*/gamma-gen/*' -not -path '*/Old/*' -not -path '*/Eigen/*'`
CCFILES=`find . -type f -name '*.cc' -not -name '*Communicator*.cc' -not -name '*Hdf5*'` HFILES="$HFILES"
CCFILES=`find . -type f -name '*.cc' -not -path '*/gamma-gen/*' -not -name '*Communicator*.cc' -not -name '*Hdf5*'`
echo HFILES=$HFILES > Make.inc echo HFILES=$HFILES > Make.inc
echo >> Make.inc echo >> Make.inc
echo CCFILES=$CCFILES >> Make.inc echo CCFILES=$CCFILES >> Make.inc

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@ -36,11 +36,11 @@ struct scal {
d internal; d internal;
}; };
Gamma::GammaMatrix Gmu [] = { Gamma::Algebra Gmu [] = {
Gamma::GammaX, Gamma::Algebra::GammaX,
Gamma::GammaY, Gamma::Algebra::GammaY,
Gamma::GammaZ, Gamma::Algebra::GammaZ,
Gamma::GammaT Gamma::Algebra::GammaT
}; };
typedef DomainWallFermion<DomainWallVec5dImplR> DomainWallVecFermionR; typedef DomainWallFermion<DomainWallVec5dImplR> DomainWallVecFermionR;
@ -339,7 +339,7 @@ void TestMoo(This & Dw, That &sDw)
LatticeFermion ndiff(ngrid); LatticeFermion ndiff(ngrid);
LatticeFermion sdiff(sgrid); LatticeFermion sdiff(sgrid);
Gamma g5( Gamma::Gamma5 ); Gamma g5( Gamma::Algebra::Gamma5 );
std::vector<int> seeds({1,2,3,4,5,7,8}); std::vector<int> seeds({1,2,3,4,5,7,8});
GridParallelRNG RNG5(ngrid); GridParallelRNG RNG5(ngrid);

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@ -36,11 +36,11 @@ struct scal {
d internal; d internal;
}; };
Gamma::GammaMatrix Gmu [] = { Gamma::Algebra Gmu [] = {
Gamma::GammaX, Gamma::Algebra::GammaX,
Gamma::GammaY, Gamma::Algebra::GammaY,
Gamma::GammaZ, Gamma::Algebra::GammaZ,
Gamma::GammaT Gamma::Algebra::GammaT
}; };
int main (int argc, char ** argv) int main (int argc, char ** argv)

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@ -36,11 +36,11 @@ struct scal {
d internal; d internal;
}; };
Gamma::GammaMatrix Gmu [] = { Gamma::Algebra Gmu [] = {
Gamma::GammaX, Gamma::Algebra::GammaX,
Gamma::GammaY, Gamma::Algebra::GammaY,
Gamma::GammaZ, Gamma::Algebra::GammaZ,
Gamma::GammaT Gamma::Algebra::GammaT
}; };
int main (int argc, char ** argv) int main (int argc, char ** argv)

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@ -37,11 +37,11 @@ struct scal {
d internal; d internal;
}; };
Gamma::GammaMatrix Gmu [] = { Gamma::Algebra Gmu [] = {
Gamma::GammaX, Gamma::Algebra::GammaX,
Gamma::GammaY, Gamma::Algebra::GammaY,
Gamma::GammaZ, Gamma::Algebra::GammaZ,
Gamma::GammaT Gamma::Algebra::GammaT
}; };
int toint(const char* str){ int toint(const char* str){

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@ -36,11 +36,11 @@ struct scal {
d internal; d internal;
}; };
Gamma::GammaMatrix Gmu [] = { Gamma::Algebra Gmu [] = {
Gamma::GammaX, Gamma::Algebra::GammaX,
Gamma::GammaY, Gamma::Algebra::GammaY,
Gamma::GammaZ, Gamma::Algebra::GammaZ,
Gamma::GammaT Gamma::Algebra::GammaT
}; };

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@ -37,11 +37,11 @@ struct scal {
d internal; d internal;
}; };
Gamma::GammaMatrix Gmu [] = { Gamma::Algebra Gmu [] = {
Gamma::GammaX, Gamma::Algebra::GammaX,
Gamma::GammaY, Gamma::Algebra::GammaY,
Gamma::GammaZ, Gamma::Algebra::GammaZ,
Gamma::GammaT Gamma::Algebra::GammaT
}; };

View File

@ -37,11 +37,11 @@ struct scal {
d internal; d internal;
}; };
Gamma::GammaMatrix Gmu [] = { Gamma::Algebra Gmu [] = {
Gamma::GammaX, Gamma::Algebra::GammaX,
Gamma::GammaY, Gamma::Algebra::GammaY,
Gamma::GammaZ, Gamma::Algebra::GammaZ,
Gamma::GammaT Gamma::Algebra::GammaT
}; };
typedef WilsonFermion5D<DomainWallVec5dImplR> WilsonFermion5DR; typedef WilsonFermion5D<DomainWallVec5dImplR> WilsonFermion5DR;

View File

@ -177,7 +177,7 @@ int main (int argc, char ** argv)
const int sdir=0; const int sdir=0;
RealD mass=0.01; RealD mass=0.01;
RealD M5 =1.0; RealD M5 =1.0;
Gamma G5(Gamma::Gamma5); Gamma G5(Gamma::Algebra::Gamma5);
GridCartesian * FGrid = SpaceTimeGrid::makeFiveDimGrid(Ls,&GRID); GridCartesian * FGrid = SpaceTimeGrid::makeFiveDimGrid(Ls,&GRID);
GridRedBlackCartesian * FrbGrid = SpaceTimeGrid::makeFiveDimRedBlackGrid(Ls,&GRID); GridRedBlackCartesian * FrbGrid = SpaceTimeGrid::makeFiveDimRedBlackGrid(Ls,&GRID);
@ -218,12 +218,12 @@ int main (int argc, char ** argv)
///////////////////////////////////////////////////////////////// /////////////////////////////////////////////////////////////////
// work out the predicted from Fourier // work out the predicted from Fourier
///////////////////////////////////////////////////////////////// /////////////////////////////////////////////////////////////////
Gamma::GammaMatrix Gmu [] = { Gamma::Algebra Gmu [] = {
Gamma::GammaX, Gamma::Algebra::GammaX,
Gamma::GammaY, Gamma::Algebra::GammaY,
Gamma::GammaZ, Gamma::Algebra::GammaZ,
Gamma::GammaT, Gamma::Algebra::GammaT,
Gamma::Gamma5 Gamma::Algebra::Gamma5
}; };
LatticeFermionD Kinetic(FGrid); Kinetic = zero; LatticeFermionD Kinetic(FGrid); Kinetic = zero;
LatticeComplexD kmu(FGrid); LatticeComplexD kmu(FGrid);
@ -311,7 +311,7 @@ int main (int argc, char ** argv)
std::cout << " Solving by FFT and Feynman rules" <<std::endl; std::cout << " Solving by FFT and Feynman rules" <<std::endl;
Ddwf.FreePropagator(src,ref,mass) ; Ddwf.FreePropagator(src,ref,mass) ;
Gamma G5(Gamma::Gamma5); Gamma G5(Gamma::Algebra::Gamma5);
LatticeFermionD src5(FGrid); src5=zero; LatticeFermionD src5(FGrid); src5=zero;
LatticeFermionD tmp5(FGrid); LatticeFermionD tmp5(FGrid);
@ -391,7 +391,7 @@ int main (int argc, char ** argv)
std::cout << " Solving by FFT and Feynman rules" <<std::endl; std::cout << " Solving by FFT and Feynman rules" <<std::endl;
Dov.FreePropagator(src,ref,mass) ; Dov.FreePropagator(src,ref,mass) ;
Gamma G5(Gamma::Gamma5); Gamma G5(Gamma::Algebra::Gamma5);
LatticeFermionD src5(FGrid); src5=zero; LatticeFermionD src5(FGrid); src5=zero;
LatticeFermionD tmp5(FGrid); LatticeFermionD tmp5(FGrid);

View File

@ -4,10 +4,11 @@
Source file: ./tests/Test_gamma.cc Source file: ./tests/Test_gamma.cc
Copyright (C) 2015 Copyright (C) 2015-2017
Author: Azusa Yamaguchi <ayamaguc@staffmail.ed.ac.uk> Author: Azusa Yamaguchi <ayamaguc@staffmail.ed.ac.uk>
Author: Peter Boyle <paboyle@ph.ed.ac.uk> Author: Peter Boyle <paboyle@ph.ed.ac.uk>
Author: Antonin Portelli <antonin.portelli@ed.ac.uk>
This program is free software; you can redistribute it and/or modify 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 it under the terms of the GNU General Public License as published by
@ -30,14 +31,188 @@ Author: Peter Boyle <paboyle@ph.ed.ac.uk>
using namespace std; using namespace std;
using namespace Grid; using namespace Grid;
using namespace Grid::QCD; using namespace QCD;
//template<class vobj> class is_pod< iScalar<vobj> > static constexpr double tolerance = 1.0e-6;
//{ static std::array<SpinMatrix, Gamma::nGamma> testAlgebra;
//
//};
int main (int argc, char ** argv) void print(const SpinMatrix &g)
{
for(int i = 0; i < Ns; i++)
{
std::cout << GridLogMessage << "(";
for(int j=0;j<Ns;j++){
if ( abs(g()(i,j)()) == 0 ) {
std::cout<< " 0";
} else if ( abs(g()(i,j)() - Complex(0,1)) == 0){
std::cout<< " i";
} else if ( abs(g()(i,j)() + Complex(0,1)) == 0){
std::cout<< "-i";
} else if ( abs(g()(i,j)() - Complex(1,0)) == 0){
std::cout<< " 1";
} else if ( abs(g()(i,j)() + Complex(1,0)) == 0){
std::cout<< "-1";
}
std::cout<<((j == Ns-1) ? ")" : "," );
}
std::cout << std::endl;
}
std::cout << GridLogMessage << std::endl;
}
void createTestAlgebra(void)
{
std::array<SpinMatrix, 4> testg;
SpinMatrix testg5;
const Complex I(0., 1.), mI(0., -1.);
testg[0] = zero;
testg[0]()(0, 3) = I;
testg[0]()(1, 2) = I;
testg[0]()(2, 1) = mI;
testg[0]()(3, 0) = mI;
std::cout << GridLogMessage << "test GammaX= " << std::endl;
print(testg[0]);
testg[1] = zero;
testg[1]()(0, 3) = -1.;
testg[1]()(1, 2) = 1.;
testg[1]()(2, 1) = 1.;
testg[1]()(3, 0) = -1.;
std::cout << GridLogMessage << "test GammaY= " << std::endl;
print(testg[1]);
testg[2] = zero;
testg[2]()(0, 2) = I;
testg[2]()(1, 3) = mI;
testg[2]()(2, 0) = mI;
testg[2]()(3, 1) = I;
std::cout << GridLogMessage << "test GammaZ= " << std::endl;
print(testg[2]);
testg[3] = zero;
testg[3]()(0, 2) = 1.;
testg[3]()(1, 3) = 1.;
testg[3]()(2, 0) = 1.;
testg[3]()(3, 1) = 1.;
std::cout << GridLogMessage << "test GammaT= " << std::endl;
print(testg[3]);
testg5 = testg[0]*testg[1]*testg[2]*testg[3];
#define DEFINE_TEST_G(g, exp)\
testAlgebra[Gamma::Algebra::g] = exp;\
testAlgebra[Gamma::Algebra::Minus##g] = -exp;\
DEFINE_TEST_G(Identity , 1.);
DEFINE_TEST_G(Gamma5 , testg5);
DEFINE_TEST_G(GammaX , testg[0]);
DEFINE_TEST_G(GammaY , testg[1]);
DEFINE_TEST_G(GammaZ , testg[2]);
DEFINE_TEST_G(GammaT , testg[3]);
DEFINE_TEST_G(GammaXGamma5, testg[0]*testg5);
DEFINE_TEST_G(GammaYGamma5, testg[1]*testg5);
DEFINE_TEST_G(GammaZGamma5, testg[2]*testg5);
DEFINE_TEST_G(GammaTGamma5, testg[3]*testg5);
DEFINE_TEST_G(SigmaXY , .5*(testg[0]*testg[1] - testg[1]*testg[0]));
DEFINE_TEST_G(SigmaXZ , .5*(testg[0]*testg[2] - testg[2]*testg[0]));
DEFINE_TEST_G(SigmaXT , .5*(testg[0]*testg[3] - testg[3]*testg[0]));
DEFINE_TEST_G(SigmaYZ , .5*(testg[1]*testg[2] - testg[2]*testg[1]));
DEFINE_TEST_G(SigmaYT , .5*(testg[1]*testg[3] - testg[3]*testg[1]));
DEFINE_TEST_G(SigmaZT , .5*(testg[2]*testg[3] - testg[3]*testg[2]));
#undef DEFINE_TEST_G
}
template <typename Expr>
void test(const Expr &a, const Expr &b)
{
if (norm2(a - b) < tolerance)
{
std::cout << "[OK] ";
}
else
{
std::cout << "[fail]" << std::endl;
std::cout << GridLogError << "a= " << a << std::endl;
std::cout << GridLogError << "is different (tolerance= " << tolerance << ") from " << std::endl;
std::cout << GridLogError << "b= " << b << std::endl;
exit(EXIT_FAILURE);
}
}
void checkMat(const Gamma::Algebra a, GridSerialRNG &rng)
{
SpinVector v;
SpinMatrix m, &testg = testAlgebra[a];
Gamma g(a);
bool pass = true;
random(rng, v);
random(rng, m);
std::cout << GridLogMessage << "Checking " << Gamma::name[a] << ": ";
std::cout << "vecmul ";
test(g*v, testg*v);
std::cout << "matlmul ";
test(g*m, testg*m);
std::cout << "matrmul ";
test(m*g, m*testg);
std::cout << std::endl;
}
void checkProd(const Gamma::Algebra a, const Gamma::Algebra b)
{
SpinMatrix gm, testg = testAlgebra[a]*testAlgebra[b];
Gamma g = Gamma(a)*Gamma(b);
bool pass = true;
std::cout << GridLogMessage << "Checking " << Gamma::name[a] << " * "
<< Gamma::name[b] << ": ";
gm = 1.0;
gm = g*gm;
test(gm, testg);
std::cout << "(= " << Gamma::name[g.g] << ")" << std::endl;
}
void checkAdj(const Gamma::Algebra a)
{
SpinMatrix gm, testg = adj(testAlgebra[a]);
Gamma g(adj(Gamma(a)));
bool pass = true;
std::cout << GridLogMessage << "Checking adj(" << Gamma::name[a] << "): ";
gm = 1.0;
gm = g*gm;
test(gm, testg);
std::cout << "(= " << Gamma::name[g.g] << ")" << std::endl;
}
void checkProject(GridSerialRNG &rng)
{
SpinVector rv, recon, full;
HalfSpinVector hsp, hsm;
random(rng, rv);
#define CHECK_PROJ(dir, gamma)\
std::cout << GridLogMessage << "Checking " << #dir << " projector: ";\
spProj##dir(hsm,rv);\
spRecon##dir(recon,hsm);\
test(recon, rv + Gamma(Gamma::Algebra::gamma)*rv);\
std::cout << std::endl;
CHECK_PROJ(Xp, GammaX);
CHECK_PROJ(Yp, GammaY);
CHECK_PROJ(Zp, GammaZ);
CHECK_PROJ(Tp, GammaT);
CHECK_PROJ(5p, Gamma5);
CHECK_PROJ(Xm, MinusGammaX);
CHECK_PROJ(Ym, MinusGammaY);
CHECK_PROJ(Zm, MinusGammaZ);
CHECK_PROJ(Tm, MinusGammaT);
CHECK_PROJ(5m, MinusGamma5);
#undef CHECK_PROJ
}
int main(int argc, char *argv[])
{ {
Grid_init(&argc,&argv); Grid_init(&argc,&argv);
@ -46,178 +221,36 @@ int main (int argc, char ** argv)
std::vector<int> mpi_layout = GridDefaultMpi(); std::vector<int> mpi_layout = GridDefaultMpi();
GridCartesian Grid(latt_size,simd_layout,mpi_layout); GridCartesian Grid(latt_size,simd_layout,mpi_layout);
GridParallelRNG pRNG(&Grid);
pRNG.SeedRandomDevice();
GridSerialRNG sRNG; GridSerialRNG sRNG;
sRNG.SeedRandomDevice(); sRNG.SeedRandomDevice();
SpinMatrix ident; ident=zero; std::cout << GridLogMessage << "======== Test algebra" << std::endl;
SpinMatrix rnd ; random(sRNG,rnd); createTestAlgebra();
std::cout << GridLogMessage << "======== Multiplication operators check" << std::endl;
SpinMatrix ll; ll=zero; for (int i = 0; i < Gamma::nGamma; ++i)
SpinMatrix rr; rr=zero; {
SpinMatrix result; checkMat(i, sRNG);
SpinVector lv; random(sRNG,lv);
SpinVector rv; random(sRNG,rv);
// std::cout<<GridLogMessage << " Is pod " << std::is_pod<SpinVector>::value << std::endl;
// std::cout<<GridLogMessage << " Is pod double " << std::is_pod<double>::value << std::endl;
// std::cout<<GridLogMessage << " Is pod ComplexF " << std::is_pod<ComplexF>::value << std::endl;
// std::cout<<GridLogMessage << " Is triv double " << std::has_trivial_default_constructor<double>::value << std::endl;
// std::cout<<GridLogMessage << " Is triv ComplexF " << std::has_trivial_default_constructor<ComplexF>::value << std::endl;
// std::cout<<GridLogMessage << " Is pod Scalar<double> " << std::is_pod<iScalar<double> >::value << std::endl;
// std::cout<<GridLogMessage << " Is pod Scalar<ComplexF> " << std::is_pod<iScalar<ComplexF> >::value << std::endl;
// std::cout<<GridLogMessage << " Is pod Scalar<vComplexF> " << std::is_pod<iScalar<vComplexF> >::value << std::endl;
// std::cout<<GridLogMessage << " Is pod Scalar<vComplexD> " << std::is_pod<iScalar<vComplexD> >::value << std::endl;
// std::cout<<GridLogMessage << " Is pod Scalar<vRealF> " << std::is_pod<iScalar<vRealF> >::value << std::endl;
// std::cout<<GridLogMessage << " Is pod Scalar<vRealD> " << std::is_pod<iScalar<vRealD> >::value << std::endl;
// std::cout<<GridLogMessage << " Is triv Scalar<double> " <<std::has_trivial_default_constructor<iScalar<double> >::value << std::endl;
// std::cout<<GridLogMessage << " Is triv Scalar<vComplexD> "<<std::has_trivial_default_constructor<iScalar<vComplexD> >::value << std::endl;
for(int a=0;a<Ns;a++){
ident()(a,a) = ComplexF(1.0);
} }
std::cout << GridLogMessage << std::endl;
const Gamma::GammaMatrix *g = Gamma::GammaMatrices; std::cout << GridLogMessage << "======== Algebra multiplication table check" << std::endl;
const char **list = Gamma::GammaMatrixNames; for (int i = 0; i < Gamma::nGamma; ++i)
for (int j = 0; j < Gamma::nGamma; ++j)
result =ll*Gamma(g[0])*rr; {
result =ll*Gamma(g[0]); checkProd(i, j);
rv = Gamma(g[0])*lv;
for(int mu=0;mu<12;mu++){
result = Gamma(g[mu])* ident;
for(int i=0;i<Ns;i++){
if(i==0) std::cout<<GridLogMessage << list[mu];
else std::cout<<GridLogMessage << list[12];
std::cout<<"(";
for(int j=0;j<Ns;j++){
if ( abs(result()(i,j)())==0 ) {
std::cout<< " 0";
} else if ( abs(result()(i,j)() - Complex(0,1))==0){
std::cout<< " i";
} else if ( abs(result()(i,j)() + Complex(0,1))==0){
std::cout<< "-i";
} else if ( abs(result()(i,j)() - Complex(1,0))==0){
std::cout<< " 1";
} else if ( abs(result()(i,j)() + Complex(1,0))==0){
std::cout<< "-1";
} }
std::cout<<((j==Ns-1) ? ")" : "," ); std::cout << GridLogMessage << std::endl;
std::cout << GridLogMessage << "======== Adjoints check" << std::endl;
for (int i = 0; i < Gamma::nGamma; ++i)
{
checkAdj(i);
} }
std::cout << std::endl; std::cout << GridLogMessage << std::endl;
} std::cout << GridLogMessage << "======== Spin projectors check" << std::endl;
checkProject(sRNG);
std::cout << std::endl; std::cout << GridLogMessage << std::endl;
}
std::cout << "Testing Gamma^2 - 1 = 0"<<std::endl;
for(int mu=0;mu<6;mu++){
result = Gamma(g[mu])* ident * Gamma(g[mu]);
result = result - ident;
RealD mag = norm2(result);
std::cout << list[mu]<<" " << mag<<std::endl;
}
std::cout << "Testing (MinusGamma + G )M = 0"<<std::endl;
for(int mu=0;mu<6;mu++){
result = rnd * Gamma(g[mu]);
result = result + rnd * Gamma(g[mu+6]);
RealD mag = norm2(result);
std::cout << list[mu]<<" " << mag<<std::endl;
}
std::cout << "Testing M(MinusGamma + G ) = 0"<<std::endl;
for(int mu=0;mu<6;mu++){
result = Gamma(g[mu]) *rnd;
result = result + Gamma(g[mu+6])*rnd;
RealD mag = norm2(result);
std::cout << list[mu]<<" " << mag<<std::endl;
}
// Testing spins and reconstructs
SpinVector recon; random(sRNG,rv);
SpinVector full;
HalfSpinVector hsp,hsm;
// Xp
double mag;
spProjXp(hsm,rv);
spReconXp(recon,hsm);
full = rv + Gamma(Gamma::GammaX) *rv;
mag = TensorRemove(norm2(full-recon));
std::cout << "Xp "<< mag<<std::endl;
// Xm
spProjXm(hsm,rv);
spReconXm(recon,hsm);
full = rv - Gamma(Gamma::GammaX) *rv;
mag = TensorRemove(norm2(full-recon));
std::cout << "Xm "<< mag<<std::endl;
// Yp
spProjYp(hsm,rv);
spReconYp(recon,hsm);
full = rv + Gamma(Gamma::GammaY) *rv;
mag = TensorRemove(norm2(full-recon));
std::cout << "Yp "<< mag<<std::endl;
// Ym
spProjYm(hsm,rv);
spReconYm(recon,hsm);
full = rv - Gamma(Gamma::GammaY) *rv;
mag = TensorRemove(norm2(full-recon));
std::cout << "Ym "<< mag<<std::endl;
// Zp
spProjZp(hsm,rv);
spReconZp(recon,hsm);
full = rv + Gamma(Gamma::GammaZ) *rv;
mag = TensorRemove(norm2(full-recon));
std::cout << "Zp "<< mag<<std::endl;
// Zm
spProjZm(hsm,rv);
spReconZm(recon,hsm);
full = rv - Gamma(Gamma::GammaZ) *rv;
mag = TensorRemove(norm2(full-recon));
std::cout << "Zm "<< mag<<std::endl;
// Tp
spProjTp(hsm,rv);
spReconTp(recon,hsm);
full = rv + Gamma(Gamma::GammaT) *rv;
mag = TensorRemove(norm2(full-recon));
std::cout << "Tp "<< mag<<std::endl;
// Tm
spProjTm(hsm,rv);
spReconTm(recon,hsm);
full = rv - Gamma(Gamma::GammaT) *rv;
mag = TensorRemove(norm2(full-recon));
std::cout << "Tm "<< mag<<std::endl;
// 5p
spProj5p(hsm,rv);
spRecon5p(recon,hsm);
full = rv + Gamma(Gamma::Gamma5) *rv;
mag = TensorRemove(norm2(full-recon));
std::cout << "5p "<< mag<<std::endl;
// 5m
spProj5m(hsm,rv);
spRecon5m(recon,hsm);
full = rv - Gamma(Gamma::Gamma5) *rv;
mag = TensorRemove(norm2(full-recon));
std::cout << "5m "<< mag<<std::endl;
Grid_finalize(); Grid_finalize();
return EXIT_SUCCESS;
} }

View File

@ -37,11 +37,11 @@ struct scal {
d internal; d internal;
}; };
Gamma::GammaMatrix Gmu [] = { Gamma::Algebra Gmu [] = {
Gamma::GammaX, Gamma::Algebra::GammaX,
Gamma::GammaY, Gamma::Algebra::GammaY,
Gamma::GammaZ, Gamma::Algebra::GammaZ,
Gamma::GammaT Gamma::Algebra::GammaT
}; };
int main (int argc, char ** argv) int main (int argc, char ** argv)

View File

@ -36,11 +36,11 @@ struct scal {
d internal; d internal;
}; };
Gamma::GammaMatrix Gmu [] = { Gamma::Algebra Gmu [] = {
Gamma::GammaX, Gamma::Algebra::GammaX,
Gamma::GammaY, Gamma::Algebra::GammaY,
Gamma::GammaZ, Gamma::Algebra::GammaZ,
Gamma::GammaT Gamma::Algebra::GammaT
}; };
int main (int argc, char ** argv) int main (int argc, char ** argv)

View File

@ -37,11 +37,11 @@ struct scal {
d internal; d internal;
}; };
Gamma::GammaMatrix Gmu [] = { Gamma::Algebra Gmu [] = {
Gamma::GammaX, Gamma::Algebra::GammaX,
Gamma::GammaY, Gamma::Algebra::GammaY,
Gamma::GammaZ, Gamma::Algebra::GammaZ,
Gamma::GammaT Gamma::Algebra::GammaT
}; };
template<class What> template<class What>

View File

@ -38,11 +38,11 @@ struct scal {
d internal; d internal;
}; };
Gamma::GammaMatrix Gmu [] = { Gamma::Algebra Gmu [] = {
Gamma::GammaX, Gamma::Algebra::GammaX,
Gamma::GammaY, Gamma::Algebra::GammaY,
Gamma::GammaZ, Gamma::Algebra::GammaZ,
Gamma::GammaT Gamma::Algebra::GammaT
}; };
int main (int argc, char ** argv) int main (int argc, char ** argv)

View File

@ -36,11 +36,11 @@ struct scal {
d internal; d internal;
}; };
Gamma::GammaMatrix Gmu [] = { Gamma::Algebra Gmu [] = {
Gamma::GammaX, Gamma::Algebra::GammaX,
Gamma::GammaY, Gamma::Algebra::GammaY,
Gamma::GammaZ, Gamma::Algebra::GammaZ,
Gamma::GammaT Gamma::Algebra::GammaT
}; };

View File

@ -36,11 +36,11 @@ struct scal {
d internal; d internal;
}; };
Gamma::GammaMatrix Gmu [] = { Gamma::Algebra Gmu [] = {
Gamma::GammaX, Gamma::Algebra::GammaX,
Gamma::GammaY, Gamma::Algebra::GammaY,
Gamma::GammaZ, Gamma::Algebra::GammaZ,
Gamma::GammaT Gamma::Algebra::GammaT
}; };
int main (int argc, char ** argv) int main (int argc, char ** argv)

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@ -36,11 +36,11 @@ struct scal {
d internal; d internal;
}; };
Gamma::GammaMatrix Gmu [] = { Gamma::Algebra Gmu [] = {
Gamma::GammaX, Gamma::Algebra::GammaX,
Gamma::GammaY, Gamma::Algebra::GammaY,
Gamma::GammaZ, Gamma::Algebra::GammaZ,
Gamma::GammaT Gamma::Algebra::GammaT
}; };

View File

@ -37,8 +37,8 @@ struct scal {
d internal; d internal;
}; };
Gamma::GammaMatrix Gmu[] = {Gamma::GammaX, Gamma::GammaY, Gamma::GammaZ, Gamma::Algebra Gmu[] = {Gamma::Algebra::GammaX, Gamma::Algebra::GammaY, Gamma::Algebra::GammaZ,
Gamma::GammaT}; Gamma::Algebra::GammaT};
int main(int argc, char** argv) { int main(int argc, char** argv) {
Grid_init(&argc, &argv); Grid_init(&argc, &argv);

View File

@ -36,11 +36,11 @@ struct scal {
d internal; d internal;
}; };
Gamma::GammaMatrix Gmu [] = { Gamma::Algebra Gmu [] = {
Gamma::GammaX, Gamma::Algebra::GammaX,
Gamma::GammaY, Gamma::Algebra::GammaY,
Gamma::GammaZ, Gamma::Algebra::GammaZ,
Gamma::GammaT Gamma::Algebra::GammaT
}; };
int main (int argc, char ** argv) int main (int argc, char ** argv)

View File

@ -36,11 +36,11 @@ struct scal {
d internal; d internal;
}; };
Gamma::GammaMatrix Gmu [] = { Gamma::Algebra Gmu [] = {
Gamma::GammaX, Gamma::Algebra::GammaX,
Gamma::GammaY, Gamma::Algebra::GammaY,
Gamma::GammaZ, Gamma::Algebra::GammaZ,
Gamma::GammaT Gamma::Algebra::GammaT
}; };
int main (int argc, char ** argv) int main (int argc, char ** argv)

View File

@ -37,11 +37,11 @@ struct scal {
d internal; d internal;
}; };
Gamma::GammaMatrix Gmu [] = { Gamma::Algebra Gmu [] = {
Gamma::GammaX, Gamma::Algebra::GammaX,
Gamma::GammaY, Gamma::Algebra::GammaY,
Gamma::GammaZ, Gamma::Algebra::GammaZ,
Gamma::GammaT Gamma::Algebra::GammaT
}; };
int main (int argc, char ** argv) int main (int argc, char ** argv)

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@ -38,11 +38,11 @@ struct scal {
d internal; d internal;
}; };
Gamma::GammaMatrix Gmu [] = { Gamma::Algebra Gmu [] = {
Gamma::GammaX, Gamma::Algebra::GammaX,
Gamma::GammaY, Gamma::Algebra::GammaY,
Gamma::GammaZ, Gamma::Algebra::GammaZ,
Gamma::GammaT Gamma::Algebra::GammaT
}; };
int main (int argc, char ** argv) int main (int argc, char ** argv)

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@ -504,7 +504,7 @@ int main (int argc, char ** argv)
GridParallelRNG RNG4(UGrid); RNG4.SeedFixedIntegers(seeds4); GridParallelRNG RNG4(UGrid); RNG4.SeedFixedIntegers(seeds4);
GridParallelRNG CRNG(Coarse5d);CRNG.SeedFixedIntegers(cseeds); GridParallelRNG CRNG(Coarse5d);CRNG.SeedFixedIntegers(cseeds);
Gamma g5(Gamma::Gamma5); Gamma g5(Gamma::Algebra::Gamma5);
LatticeFermion src(FGrid); gaussian(RNG5,src);// src=src+g5*src; LatticeFermion src(FGrid); gaussian(RNG5,src);// src=src+g5*src;
LatticeFermion result(FGrid); result=zero; LatticeFermion result(FGrid); result=zero;

View File

@ -36,11 +36,11 @@ struct scal {
d internal; d internal;
}; };
Gamma::GammaMatrix Gmu [] = { Gamma::Algebra Gmu [] = {
Gamma::GammaX, Gamma::Algebra::GammaX,
Gamma::GammaY, Gamma::Algebra::GammaY,
Gamma::GammaZ, Gamma::Algebra::GammaZ,
Gamma::GammaT Gamma::Algebra::GammaT
}; };
int main (int argc, char ** argv) int main (int argc, char ** argv)

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@ -36,11 +36,11 @@ struct scal {
d internal; d internal;
}; };
Gamma::GammaMatrix Gmu [] = { Gamma::Algebra Gmu [] = {
Gamma::GammaX, Gamma::Algebra::GammaX,
Gamma::GammaY, Gamma::Algebra::GammaY,
Gamma::GammaZ, Gamma::Algebra::GammaZ,
Gamma::GammaT Gamma::Algebra::GammaT
}; };
int main (int argc, char ** argv) int main (int argc, char ** argv)

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@ -37,11 +37,11 @@ struct scal {
d internal; d internal;
}; };
Gamma::GammaMatrix Gmu [] = { Gamma::Algebra Gmu [] = {
Gamma::GammaX, Gamma::Algebra::GammaX,
Gamma::GammaY, Gamma::Algebra::GammaY,
Gamma::GammaZ, Gamma::Algebra::GammaZ,
Gamma::GammaT Gamma::Algebra::GammaT
}; };
int main (int argc, char ** argv) int main (int argc, char ** argv)

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@ -36,11 +36,11 @@ struct scal {
d internal; d internal;
}; };
Gamma::GammaMatrix Gmu [] = { Gamma::Algebra Gmu [] = {
Gamma::GammaX, Gamma::Algebra::GammaX,
Gamma::GammaY, Gamma::Algebra::GammaY,
Gamma::GammaZ, Gamma::Algebra::GammaZ,
Gamma::GammaT Gamma::Algebra::GammaT
}; };
int main (int argc, char ** argv) int main (int argc, char ** argv)