mirror of
https://github.com/paboyle/Grid.git
synced 2024-11-10 15:55:37 +00:00
65c91eae64
Placed parallel pragmas as macros; implemented deterministic thread reduction in style of BFM.
53 lines
1.4 KiB
C++
53 lines
1.4 KiB
C++
#ifndef GRID_LATTICE_REALITY_H
|
|
#define GRID_LATTICE_REALITY_H
|
|
|
|
|
|
// FIXME .. this is the sector of the code
|
|
// I am most worried about the directions
|
|
// The choice of burying complex in the SIMD
|
|
// is making the use of "real" and "imag" very cumbersome
|
|
|
|
namespace Grid {
|
|
|
|
template<class vobj> inline Lattice<vobj> adj(const Lattice<vobj> &lhs){
|
|
Lattice<vobj> ret(lhs._grid);
|
|
PARALLEL_FOR_LOOP
|
|
for(int ss=0;ss<lhs._grid->oSites();ss++){
|
|
ret._odata[ss] = adj(lhs._odata[ss]);
|
|
}
|
|
return ret;
|
|
};
|
|
|
|
template<class vobj> inline Lattice<vobj> conj(const Lattice<vobj> &lhs){
|
|
Lattice<vobj> ret(lhs._grid);
|
|
PARALLEL_FOR_LOOP
|
|
for(int ss=0;ss<lhs._grid->oSites();ss++){
|
|
ret._odata[ss] = conj(lhs._odata[ss]);
|
|
}
|
|
return ret;
|
|
};
|
|
|
|
template<class vobj> inline auto real(const Lattice<vobj> &z) -> Lattice<decltype(real(z._odata[0]))>
|
|
{
|
|
Lattice<decltype(real(z._odata[0]))> ret(z._grid);
|
|
PARALLEL_FOR_LOOP
|
|
for(int ss=0;ss<z._grid->oSites();ss++){
|
|
ret._odata[ss] = real(z._odata[ss]);
|
|
}
|
|
return ret;
|
|
}
|
|
|
|
template<class vobj> inline auto imag(const Lattice<vobj> &z) -> Lattice<decltype(imag(z._odata[0]))>
|
|
{
|
|
Lattice<decltype(imag(z._odata[0]))> ret(z._grid);
|
|
PARALLEL_FOR_LOOP
|
|
for(int ss=0;ss<z._grid->oSites();ss++){
|
|
ret._odata[ss] = imag(z._odata[ss]);
|
|
}
|
|
return ret;
|
|
}
|
|
|
|
|
|
}
|
|
#endif
|