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Build reorg with which I am a bit happier

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This commit is contained in:
Peter Boyle
2015-04-18 21:22:50 +01:00
parent c94b7cc43c
commit e5a25dfcb1
41 changed files with 0 additions and 0 deletions
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45
lib/lattice/Grid_lattice_coordinate.h Normal file
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#ifndef GRID_LATTICE_COORDINATE_H
#define GRID_LATTICE_COORDINATE_H
namespace Grid {
template<class iobj> inline void LatticeCoordinate(Lattice<iobj> &l,int mu)
{
GridBase *grid = l._grid;
int Nsimd = grid->iSites();
std::vector<int> gcoor;
std::vector<Integer> mergebuf(Nsimd);
std::vector<Integer *> mergeptr(Nsimd);
vInteger vI;
for(int o=0;o<grid->oSites();o++){
for(int i=0;i<grid->iSites();i++){
grid->RankIndexToGlobalCoor(grid->ThisRank(),o,i,gcoor);
// grid->RankIndexToGlobalCoor(0,o,i,gcoor);
mergebuf[i]=gcoor[mu];
mergeptr[i]=&mergebuf[i];
}
merge(vI,mergeptr);
l._odata[o]=vI;
}
};
// LatticeCoordinate();
// FIXME for debug; deprecate this; made obscelete by
template<class vobj> void lex_sites(Lattice<vobj> &l){
Real *v_ptr = (Real *)&l._odata[0];
size_t o_len = l._grid->oSites();
size_t v_len = sizeof(vobj)/sizeof(vRealF);
size_t vec_len = vRealF::Nsimd();
for(int i=0;i<o_len;i++){
for(int j=0;j<v_len;j++){
for(int vv=0;vv<vec_len;vv+=2){
v_ptr[i*v_len*vec_len+j*vec_len+vv ]= i+vv*500;
v_ptr[i*v_len*vec_len+j*vec_len+vv+1]= i+vv*500;
}
}}
}
}
#endif