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Reduce the loop over exterior for GPU to indirection table

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This commit is contained in:
Peter Boyle
2022-06-01 14:29:25 -07:00
parent 34faa39f4f
commit e762c940c2
3 changed files with 19 additions and 4 deletions
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8
Grid/qcd/action/fermion/WilsonCompressor.h
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@ -297,7 +297,7 @@ public:
void ZeroCountersi(void) { }
void Reporti(int calls) { }
std::vector<int> surface_list;
// Vector<int> surface_list;
WilsonStencil(GridBase *grid,
int npoints,
@ -307,10 +307,11 @@ public:
: CartesianStencil<vobj,cobj,Parameters> (grid,npoints,checkerboard,directions,distances,p)
{
ZeroCountersi();
surface_list.resize(0);
// surface_list.resize(0);
this->same_node.resize(npoints);
};
/*
void BuildSurfaceList(int Ls,int vol4){
// find same node for SHM
@ -331,7 +332,8 @@ public:
}
}
}
*/
template < class compressor>
void HaloExchangeOpt(const Lattice<vobj> &source,compressor &compress)
{