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Debugged staggered conventions

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paboyle
2017-03-31 14:41:48 +09:00
parent 93ea5d9468
commit 1c4bc7ed38
6 changed files with 491 additions and 12 deletions
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61
lib/qcd/action/fermion/ImprovedStaggeredFermion.cc
View File

@@ -40,10 +40,10 @@ ImprovedStaggeredFermionStatic::displacements({1, 1, 1, 1, -1, -1, -1, -1, 3, 3,
// Constructor and gauge import
/////////////////////////////////
template <class Impl>
ImprovedStaggeredFermion<Impl>::ImprovedStaggeredFermion(GaugeField &_Uthin, GaugeField &_Ufat, GridCartesian &Fgrid,
GridRedBlackCartesian &Hgrid, RealD _mass,
RealD _c1, RealD _c2,RealD _u0,
ImprovedStaggeredFermion<Impl>::ImprovedStaggeredFermion(GridCartesian &Fgrid, GridRedBlackCartesian &Hgrid,
RealD _mass,
const ImplParams &p)
: Kernels(p),
_grid(&Fgrid),
@@ -52,9 +52,6 @@ ImprovedStaggeredFermion<Impl>::ImprovedStaggeredFermion(GaugeField &_Uthin, Gau
StencilEven(&Hgrid, npoint, Even, directions, displacements), // source is Even
StencilOdd(&Hgrid, npoint, Odd, directions, displacements), // source is Odd
mass(_mass),
c1(_c1),
c2(_c2),
u0(_u0),
Lebesgue(_grid),
LebesgueEvenOdd(_cbgrid),
Umu(&Fgrid),
@@ -65,9 +62,29 @@ ImprovedStaggeredFermion<Impl>::ImprovedStaggeredFermion(GaugeField &_Uthin, Gau
UUUmuOdd(&Hgrid) ,
_tmp(&Hgrid)
{
// Allocate the required comms buffer
}
template <class Impl>
ImprovedStaggeredFermion<Impl>::ImprovedStaggeredFermion(GaugeField &_Uthin, GaugeField &_Ufat, GridCartesian &Fgrid,
GridRedBlackCartesian &Hgrid, RealD _mass,
RealD _c1, RealD _c2,RealD _u0,
const ImplParams &p)
: ImprovedStaggeredFermion(Fgrid,Hgrid,_mass,p)
{
c1=_c1;
c2=_c2;
u0=_u0;
ImportGauge(_Uthin,_Ufat);
}
template <class Impl>
ImprovedStaggeredFermion<Impl>::ImprovedStaggeredFermion(GaugeField &_Uthin,GaugeField &_Utriple, GaugeField &_Ufat, GridCartesian &Fgrid,
GridRedBlackCartesian &Hgrid, RealD _mass,
const ImplParams &p)
: ImprovedStaggeredFermion(Fgrid,Hgrid,_mass,p)
{
ImportGaugeSimple(_Utriple,_Ufat);
}
////////////////////////////////////////////////////////////
// Momentum space propagator should be
@@ -86,6 +103,34 @@ void ImprovedStaggeredFermion<Impl>::ImportGauge(const GaugeField &_Uthin)
ImportGauge(_Uthin,_Uthin);
};
template <class Impl>
void ImprovedStaggeredFermion<Impl>::ImportGaugeSimple(const GaugeField &_Utriple,const GaugeField &_Ufat)
{
/////////////////////////////////////////////////////////////////
// Trivial import; phases and fattening and such like preapplied
/////////////////////////////////////////////////////////////////
GaugeLinkField U(GaugeGrid());
for (int mu = 0; mu < Nd; mu++) {
U = PeekIndex<LorentzIndex>(_Utriple, mu);
PokeIndex<LorentzIndex>(UUUmu, U, mu );
U = adj( Cshift(U, mu, -3));
PokeIndex<LorentzIndex>(UUUmu, -U, mu+4 );
U = PeekIndex<LorentzIndex>(_Ufat, mu);
PokeIndex<LorentzIndex>(Umu, U, mu);
U = adj( Cshift(U, mu, -1));
PokeIndex<LorentzIndex>(Umu, -U, mu+4);
}
pickCheckerboard(Even, UmuEven, Umu);
pickCheckerboard(Odd, UmuOdd , Umu);
pickCheckerboard(Even, UUUmuEven,UUUmu);
pickCheckerboard(Odd, UUUmuOdd, UUUmu);
}
template <class Impl>
void ImprovedStaggeredFermion<Impl>::ImportGauge(const GaugeField &_Uthin,const GaugeField &_Ufat)
{
GaugeLinkField U(GaugeGrid());
@@ -115,6 +160,8 @@ void ImprovedStaggeredFermion<Impl>::ImportGauge(const GaugeField &_Uthin,const
PokeIndex<LorentzIndex>(UUUmu, U*(-0.5*c2/u0/u0/u0), mu+4);
}
std::cout << " Umu " << Umu._odata[0]<<std::endl;
std::cout << " UUUmu " << UUUmu._odata[0]<<std::endl;
pickCheckerboard(Even, UmuEven, Umu);
pickCheckerboard(Odd, UmuOdd , Umu);
pickCheckerboard(Even, UUUmuEven, UUUmu);

9
lib/qcd/action/fermion/ImprovedStaggeredFermion.h
View File

@@ -112,7 +112,16 @@ class ImprovedStaggeredFermion : public StaggeredKernels<Impl>, public ImprovedS
RealD _c1=9.0/8.0, RealD _c2=-1.0/24.0,RealD _u0=1.0,
const ImplParams &p = ImplParams());
ImprovedStaggeredFermion(GaugeField &_Uthin, GaugeField &_Utriple, GaugeField &_Ufat, GridCartesian &Fgrid,
GridRedBlackCartesian &Hgrid, RealD _mass,
const ImplParams &p = ImplParams());
ImprovedStaggeredFermion(GridCartesian &Fgrid, GridRedBlackCartesian &Hgrid, RealD _mass,
const ImplParams &p = ImplParams());
// DoubleStore impl dependent
void ImportGaugeSimple(const GaugeField &_Utriple, const GaugeField &_Ufat);
void ImportGauge(const GaugeField &_Uthin, const GaugeField &_Ufat);
void ImportGauge(const GaugeField &_Uthin);

13
lib/qcd/action/fermion/StaggeredKernelsAsm.cc
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@@ -587,7 +587,6 @@ void StaggeredKernels<Impl>::DhopSiteAsm(StencilImpl &st, LebesgueOrder &lo,
int sU, const FermionField &in, FermionField &out)
{
assert(0);
};
@@ -905,9 +904,17 @@ template <> void StaggeredKernels<StaggeredImplD>::DhopSiteAsm(StencilImpl &st,
#endif
}
#define KERNEL_INSTANTIATE(CLASS,FUNC,IMPL) \
template void CLASS<IMPL>::FUNC(StencilImpl &st, LebesgueOrder &lo, \
DoubledGaugeField &U, \
DoubledGaugeField &UUU, \
SiteSpinor *buf, int LLs, \
int sU, const FermionField &in, FermionField &out);
FermOpStaggeredTemplateInstantiate(StaggeredKernels);
FermOpStaggeredVec5dTemplateInstantiate(StaggeredKernels);
KERNEL_INSTANTIATE(StaggeredKernels,DhopSiteAsm,StaggeredImplD);
KERNEL_INSTANTIATE(StaggeredKernels,DhopSiteAsm,StaggeredImplF);
KERNEL_INSTANTIATE(StaggeredKernels,DhopSiteAsm,StaggeredVec5dImplD);
KERNEL_INSTANTIATE(StaggeredKernels,DhopSiteAsm,StaggeredVec5dImplF);
}}

21
lib/qcd/action/fermion/StaggeredKernelsHand.cc
View File

@@ -299,7 +299,24 @@ void StaggeredKernels<Impl>::DhopSiteDepthHand(StencilImpl &st, LebesgueOrder &l
}
FermOpStaggeredTemplateInstantiate(StaggeredKernels);
FermOpStaggeredVec5dTemplateInstantiate(StaggeredKernels);
#define DHOP_SITE_HAND_INSTANTIATE(IMPL) \
template void StaggeredKernels<IMPL>::DhopSiteHand(StencilImpl &st, LebesgueOrder &lo, \
DoubledGaugeField &U,DoubledGaugeField &UUU, \
SiteSpinor *buf, int LLs, \
int sU, const FermionField &in, FermionField &out, int dag);
#define DHOP_SITE_DEPTH_HAND_INSTANTIATE(IMPL) \
template void StaggeredKernels<IMPL>::DhopSiteDepthHand(StencilImpl &st, LebesgueOrder &lo, DoubledGaugeField &U, \
SiteSpinor *buf, int sF, \
int sU, const FermionField &in, SiteSpinor &out,int threeLink) ;
DHOP_SITE_HAND_INSTANTIATE(StaggeredImplD);
DHOP_SITE_HAND_INSTANTIATE(StaggeredImplF);
DHOP_SITE_HAND_INSTANTIATE(StaggeredVec5dImplD);
DHOP_SITE_HAND_INSTANTIATE(StaggeredVec5dImplF);
DHOP_SITE_DEPTH_HAND_INSTANTIATE(StaggeredImplD);
DHOP_SITE_DEPTH_HAND_INSTANTIATE(StaggeredImplF);
DHOP_SITE_DEPTH_HAND_INSTANTIATE(StaggeredVec5dImplD);
DHOP_SITE_DEPTH_HAND_INSTANTIATE(StaggeredVec5dImplF);
}}