portelli/Grid
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Merge branch 'master' into hadrons

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This commit is contained in:
Antonin Portelli 2016-05-01 18:30:44 -07:00
commit d08d93c44c
4 changed files with 34 additions and 6 deletions
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2
lib/algorithms/iterative/ConjugateGradient.h
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@ -84,7 +84,7 @@ public:
return;
}
std::cout<<GridLogIterative << std::setprecision(4)<< "ConjugateGradient: k=0 residual "<<cp<<" rsq"<<rsq<<std::endl;
std::cout<<GridLogIterative << std::setprecision(4)<< "ConjugateGradient: k=0 residual "<<cp<<" target "<<rsq<<std::endl;
GridStopWatch LinalgTimer;
GridStopWatch MatrixTimer;

2
lib/lattice/Lattice_reduction.h
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@ -152,7 +152,7 @@ template<class vobj> inline void sliceSum(const Lattice<vobj> &Data,std::vector<
assert(grid!=NULL);
// FIXME
std::cout<<GridLogMessage<<"WARNING ! SliceSum is unthreaded "<<grid->SumArraySize()<<" threads "<<std::endl;
// std::cout<<GridLogMessage<<"WARNING ! SliceSum is unthreaded "<<grid->SumArraySize()<<" threads "<<std::endl;
const int Nd = grid->_ndimension;
const int Nsimd = grid->Nsimd();

25
lib/qcd/spin/Dirac.cc
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@ -61,6 +61,31 @@ namespace Grid {
" "
};
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);

3
lib/qcd/spin/Dirac.h
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@ -83,6 +83,9 @@ namespace QCD {
};
// Make gamma products (Chroma convention)
SpinMatrix makeGammaProd(const unsigned int i);
/* Gx
* 0 0 0 i
* 0 0 i 0