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paboyle 2018-01-14 23:01:01 +00:00
parent 5ab9129db3
commit a97ad1a51d
1 changed files with 14 additions and 15 deletions
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29
lib/qcd/action/fermion/WilsonKernels.h
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@ -27,19 +27,18 @@ with this program; if not, write to the Free Software Foundation, Inc.,
See the full license in the file "LICENSE" in the top level distribution
directory
*************************************************************************************/
/* END LEGAL */
/* END LEGAL */
#ifndef GRID_QCD_DHOP_H
#define GRID_QCD_DHOP_H
namespace Grid {
namespace QCD {
NAMESPACE_BEGIN(Grid);
////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// Helper routines that implement Wilson stencil for a single site.
// Common to both the WilsonFermion and WilsonFermion5D
////////////////////////////////////////////////////////////////////////////////////////////////////////////////
////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// Helper routines that implement Wilson stencil for a single site.
// Common to both the WilsonFermion and WilsonFermion5D
////////////////////////////////////////////////////////////////////////////////////////////////////////////////
class WilsonKernelsStatic {
public:
public:
enum { OptGeneric, OptHandUnroll, OptInlineAsm };
enum { CommsAndCompute, CommsThenCompute };
static int Opt;
@ -47,7 +46,7 @@ class WilsonKernelsStatic {
};
template<class Impl> class WilsonKernels : public FermionOperator<Impl> , public WilsonKernelsStatic {
public:
public:
INHERIT_IMPL_TYPES(Impl);
typedef FermionOperator<Impl> Base;
@ -57,7 +56,7 @@ public:
template <bool EnableBool = true>
typename std::enable_if<Impl::Dimension == 3 && Nc == 3 &&EnableBool, void>::type
DhopSite(StencilImpl &st, LebesgueOrder &lo, DoubledGaugeField &U, SiteHalfSpinor * buf,
int sF, int sU, int Ls, int Ns, const FermionField &in, FermionField &out,int interior=1,int exterior=1)
int sF, int sU, int Ls, int Ns, const FermionField &in, FermionField &out,int interior=1,int exterior=1)
{
bgq_l1p_optimisation(1);
switch(Opt) {
@ -119,7 +118,7 @@ public:
typename std::enable_if<Impl::Dimension == 3 && Nc == 3 && EnableBool,void>::type
DhopSiteDag(StencilImpl &st, LebesgueOrder &lo, DoubledGaugeField &U, SiteHalfSpinor * buf,
int sF, int sU, int Ls, int Ns, const FermionField &in, FermionField &out,int interior=1,int exterior=1)
{
{
bgq_l1p_optimisation(1);
switch(Opt) {
#if defined(AVX512) || defined (QPX)
@ -163,7 +162,7 @@ public:
template <bool EnableBool = true>
typename std::enable_if<(Impl::Dimension != 3 || (Impl::Dimension == 3 && Nc != 3)) && EnableBool,void>::type
DhopSiteDag(StencilImpl &st, LebesgueOrder &lo, DoubledGaugeField &U,SiteHalfSpinor * buf,
int sF, int sU, int Ls, int Ns, const FermionField &in, FermionField &out,int interior=1,int exterior=1) {
int sF, int sU, int Ls, int Ns, const FermionField &in, FermionField &out,int interior=1,int exterior=1) {
for (int site = 0; site < Ns; site++) {
for (int s = 0; s < Ls; s++) {
@ -178,7 +177,7 @@ public:
}
void DhopDir(StencilImpl &st, DoubledGaugeField &U,SiteHalfSpinor * buf,
int sF, int sU, const FermionField &in, FermionField &out, int dirdisp, int gamma);
int sF, int sU, const FermionField &in, FermionField &out, int dirdisp, int gamma);
//////////////////////////////////////////////////////////////////////////////
// Utilities for inserting Wilson conserved current.
@ -213,7 +212,7 @@ public:
bool switch_sign = false);
private:
// Specialised variants
// Specialised variants
void GenericDhopSite(StencilImpl &st, LebesgueOrder &lo, DoubledGaugeField &U, SiteHalfSpinor * buf,
int sF, int sU, const FermionField &in, FermionField &out);
@ -275,6 +274,6 @@ public:
};
}}
NAMESPACE_END(Grid);
#endif