portelli/Grid
1
0
Fork 0
mirror of https://github.com/paboyle/Grid.git synced 2025-06-17 15:27:06 +01:00
Code Releases Activity

Large scale change to support 5d fermion formulations.

Browse Source 
Have 5d replicated wilson with 4d gauge working and matrix regressing
to Ls copies of wilson.
This commit is contained in:
Peter Boyle
2015-05-31 15:09:02 +01:00
parent 59db857ad1
commit 5644ab1e19
45 changed files with 1549 additions and 692 deletions
Download Patch File Download Diff File Expand all files Collapse all files

61
lib/qcd/action/fermion/WilsonCompressor.h Normal file
View File

@ -0,0 +1,61 @@
#ifndef GRID_QCD_WILSON_COMPRESSOR_H
#define GRID_QCD_WILSON_COMPRESSOR_H
namespace Grid {
namespace QCD {
class WilsonCompressor {
public:
int mu;
int dag;
WilsonCompressor(int _dag){
mu=0;
dag=_dag;
assert((dag==0)||(dag==1));
}
void Point(int p) {
mu=p;
};
vHalfSpinColourVector operator () (const vSpinColourVector &in)
{
vHalfSpinColourVector ret;
int mudag=mu;
if (dag) {
mudag=(mu+Nd)%(2*Nd);
}
switch(mudag) {
case Xp:
spProjXp(ret,in);
break;
case Yp:
spProjYp(ret,in);
break;
case Zp:
spProjZp(ret,in);
break;
case Tp:
spProjTp(ret,in);
break;
case Xm:
spProjXm(ret,in);
break;
case Ym:
spProjYm(ret,in);
break;
case Zm:
spProjZm(ret,in);
break;
case Tm:
spProjTm(ret,in);
break;
default:
assert(0);
break;
}
return ret;
}
};
}} // namespace close
#endif