mirror of
https://github.com/paboyle/Grid.git
synced 2025-04-04 19:25:56 +01:00
Checking in before cleaning up
This commit is contained in:
Chulwoo Jung
parent
9ad6836b0f
commit
58fbcaa399
@ -109,8 +109,7 @@ public:
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};
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virtual GridBase *Grid(void) { return grid; };
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virtual void M (const Field &_in, Field &_out)
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virtual void Morig(const Field &_in, Field &_out)
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{
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///////////////////////////////////////////////
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// Halo exchange for this geometry of stencil
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@ -120,7 +119,8 @@ public:
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///////////////////////////////////
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// Arithmetic expressions
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///////////////////////////////////
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auto st = Stencil.View(AcceleratorRead);
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// auto st = Stencil.View(AcceleratorRead);
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autoView( st , Stencil , AcceleratorRead);
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auto buf = st.CommBuf();
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autoView( in , _in , AcceleratorRead);
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@ -172,7 +172,165 @@ public:
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coalescedWrite(out[ss], res,lane);
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});
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};
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virtual void Mnew (const Field &_in, Field &_out)
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{
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///////////////////////////////////////////////
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// Halo exchange for this geometry of stencil
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///////////////////////////////////////////////
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// Stencil.HaloExchange(_in, Compressor);
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std::vector<std::vector<CommsRequest_t> > requests;
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Stencil.Prepare();
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{
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GRID_TRACE("Laplace Gather");
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Stencil.HaloGather(_in,Compressor);
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}
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tracePush("Laplace Communication");
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Stencil.CommunicateBegin(requests);
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{
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GRID_TRACE("MergeSHM");
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Stencil.CommsMergeSHM(Compressor);
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}
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///////////////////////////////////
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// Arithmetic expressions
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///////////////////////////////////
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// auto st = Stencil.View(AcceleratorRead);
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autoView( st , Stencil , AcceleratorRead);
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auto buf = st.CommBuf();
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autoView( in , _in , AcceleratorRead);
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autoView( out , _out , AcceleratorWrite);
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autoView( U , Uds , AcceleratorRead);
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typedef typename Field::vector_object vobj;
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typedef decltype(coalescedRead(in[0])) calcObj;
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typedef decltype(coalescedRead(U[0](0))) calcLink;
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const int Nsimd = vobj::Nsimd();
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const uint64_t NN = grid->oSites();
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accelerator_for( ss, NN, Nsimd, {
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StencilEntry *SE;
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const int lane=acceleratorSIMTlane(Nsimd);
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calcObj chi;
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calcObj res;
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calcObj Uchi;
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calcObj Utmp;
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calcObj Utmp2;
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calcLink UU;
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calcLink Udag;
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int ptype;
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res = coalescedRead(in[ss])*(-8.0);
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SE = st.GetEntry(ptype, 0, ss);
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if (SE->_is_local ) {
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LEG_LOAD_MULT(0,Xp);
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}
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SE = st.GetEntry(ptype, 1, ss);
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if (SE->_is_local ) {
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LEG_LOAD_MULT(1,Yp);
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}
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SE = st.GetEntry(ptype, 2, ss);
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if (SE->_is_local ) {
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LEG_LOAD_MULT(2,Zp);
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}
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SE = st.GetEntry(ptype, 3, ss);
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if (SE->_is_local ) {
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LEG_LOAD_MULT(3,Tp);
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}
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SE = st.GetEntry(ptype, 4, ss);
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if (SE->_is_local ) {
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LEG_LOAD_MULT(4,Xm);
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}
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SE = st.GetEntry(ptype, 5, ss);
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if (SE->_is_local ) {
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LEG_LOAD_MULT(5,Ym);
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}
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SE = st.GetEntry(ptype, 6, ss);
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if (SE->_is_local ) {
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LEG_LOAD_MULT(6,Zm);
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}
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SE = st.GetEntry(ptype, 7, ss);
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if (SE->_is_local ) {
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LEG_LOAD_MULT(7,Tm);
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}
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coalescedWrite(out[ss], res,lane);
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});
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Stencil.CommunicateComplete(requests);
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tracePop("Communication");
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{
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GRID_TRACE("Merge");
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Stencil.CommsMerge(Compressor);
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}
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accelerator_for( ss, NN, Nsimd, {
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StencilEntry *SE;
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const int lane=acceleratorSIMTlane(Nsimd);
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calcObj chi;
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calcObj res;
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calcObj Uchi;
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calcObj Utmp;
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calcObj Utmp2;
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calcLink UU;
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calcLink Udag;
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int ptype;
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// res = coalescedRead(in[ss])*(-8.0);
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res = coalescedRead(out[ss]);
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SE = st.GetEntry(ptype, 0, ss);
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if ((SE->_is_local )==0){
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LEG_LOAD_MULT(0,Xp);
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}
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SE = st.GetEntry(ptype, 1, ss);
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if ((SE->_is_local )==0){
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LEG_LOAD_MULT(1,Yp);
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}
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SE = st.GetEntry(ptype, 2, ss);
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if ((SE->_is_local )==0){
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LEG_LOAD_MULT(2,Zp);
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}
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SE = st.GetEntry(ptype, 3, ss);
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if ((SE->_is_local )==0){
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LEG_LOAD_MULT(3,Tp);
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}
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SE = st.GetEntry(ptype, 4, ss);
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if ((SE->_is_local )==0){
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LEG_LOAD_MULT(4,Xm);
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}
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SE = st.GetEntry(ptype, 5, ss);
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if ((SE->_is_local )==0){
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LEG_LOAD_MULT(5,Ym);
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}
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SE = st.GetEntry(ptype, 6, ss);
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if ((SE->_is_local )==0){
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LEG_LOAD_MULT(6,Zm);
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}
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SE = st.GetEntry(ptype, 7, ss);
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if ((SE->_is_local )==0){
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LEG_LOAD_MULT(7,Tm);
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}
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coalescedWrite(out[ss], res,lane);
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});
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};
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virtual void M(const Field &in, Field &out) {Mnew(in,out);};
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virtual void Mdag (const Field &in, Field &out) { M(in,out);}; // Laplacian is hermitian
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virtual void Mdiag (const Field &in, Field &out) {assert(0);}; // Unimplemented need only for multigrid
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virtual void Mdir (const Field &in, Field &out,int dir, int disp){assert(0);}; // Unimplemented need only for multigrid
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@ -189,12 +189,12 @@ public:
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for(int i =0;i<par.order;i++){
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QuadLinearOperator<CovariantAdjointLaplacianStencil<Impl,typename Impl::LinkField>,GaugeLinkField> QuadOp(LapStencil,par.b0[i],fac*par.b1[i],fac*fac*par.b2);
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#if USE_CHRONO
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#if USE_CHRONO
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MinvMom[i] = Forecast(QuadOp, right_nu, prev_solns[nu]);
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#endif
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#ifndef MIXED_CG
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#endif
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#ifndef MIXED_CG
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CG(QuadOp,right_nu,MinvMom[i]);
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#else
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#else
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QuadLinearOperator<CovariantAdjointLaplacianStencil<ImplF,typename ImplF::LinkField>,GaugeLinkFieldF> QuadOpF(LapStencilF,par.b0[i],fac*par.b1[i],fac*fac*par.b2);
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// QuadLinearOperator<LaplacianAdjointField<ImplF>,GaugeLinkFieldF> QuadOpF(LapStencilF,par.b0[i],par.b1[i],par.b2);
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MixedPrecisionConjugateGradient<GaugeLinkField,GaugeLinkFieldF> MixedCG(par.tolerance,10000,10000,grid_f,QuadOpF,QuadOp);
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@ -227,9 +227,9 @@ public:
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// Laplacian.M(MinvGMom, LMinvGMom);
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MixedCG(right_nu,MinvMom[i]);
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#endif
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#if USE_CHRONO
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#if USE_CHRONO
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prev_solns[nu].push_back(MinvGMom);
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#endif
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#endif
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LapStencil.M(MinvMom[i], Gtemp2); LMinvMom=fac*Gtemp2;
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AMinvMom = par.a1[i]*LMinvMom;
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@ -641,6 +641,342 @@ public:
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std::cout<<GridLogMessage << "=================================================================================="<<std::endl;
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return mflops_best;
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}
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static double LaplaceNo(int L)
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{
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double mflops;
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double mflops_best = 0;
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double mflops_worst= 0;
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std::vector<double> mflops_all;
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///////////////////////////////////////////////////////
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// Set/Get the layout & grid size
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///////////////////////////////////////////////////////
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int threads = GridThread::GetThreads();
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Coordinate mpi = GridDefaultMpi(); assert(mpi.size()==4);
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Coordinate local({L,L,L,L});
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Coordinate latt4({local[0]*mpi[0],local[1]*mpi[1],local[2]*mpi[2],local[3]*mpi[3]});
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GridCartesian * TmpGrid = SpaceTimeGrid::makeFourDimGrid(latt4,
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GridDefaultSimd(Nd,vComplex::Nsimd()),
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GridDefaultMpi());
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uint64_t NP = TmpGrid->RankCount();
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uint64_t NN = TmpGrid->NodeCount();
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NN_global=NN;
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uint64_t SHM=NP/NN;
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///////// Welcome message ////////////
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std::cout<<GridLogMessage << "=================================================================================="<<std::endl;
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std::cout<<GridLogMessage << "Benchmark ImprovedStaggered on "<<L<<"^4 local volume "<<std::endl;
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std::cout<<GridLogMessage << "* Global volume : "<<GridCmdVectorIntToString(latt4)<<std::endl;
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std::cout<<GridLogMessage << "* ranks : "<<NP <<std::endl;
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std::cout<<GridLogMessage << "* nodes : "<<NN <<std::endl;
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std::cout<<GridLogMessage << "* ranks/node : "<<SHM <<std::endl;
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std::cout<<GridLogMessage << "* ranks geom : "<<GridCmdVectorIntToString(mpi)<<std::endl;
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std::cout<<GridLogMessage << "* Using "<<threads<<" threads"<<std::endl;
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std::cout<<GridLogMessage << "=================================================================================="<<std::endl;
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///////// Lattice Init ////////////
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GridCartesian * FGrid = SpaceTimeGrid::makeFourDimGrid(latt4, GridDefaultSimd(Nd,vComplexF::Nsimd()),GridDefaultMpi());
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GridRedBlackCartesian * FrbGrid = SpaceTimeGrid::makeFourDimRedBlackGrid(FGrid);
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///////// RNG Init ////////////
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std::vector<int> seeds4({1,2,3,4});
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GridParallelRNG RNG4(FGrid); RNG4.SeedFixedIntegers(seeds4);
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std::cout << GridLogMessage << "Initialised RNGs" << std::endl;
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RealD mass=0.1;
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RealD c1=9.0/8.0;
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RealD c2=-1.0/24.0;
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RealD u0=1.0;
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typedef ImprovedStaggeredFermionF Action;
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typedef typename Action::FermionField Fermion;
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typedef LatticeGaugeFieldF Gauge;
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typedef typename PeriodicGimplF::Field GaugeFieldF;
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typedef typename PeriodicGimplF::LinkField GaugeLinkFieldF;
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Gauge Umu(FGrid); SU<Nc>::HotConfiguration(RNG4,Umu);
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typename Action::ImplParams params;
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Action Ds(Umu,Umu,*FGrid,*FrbGrid,mass,c1,c2,u0,params);
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///////// Source preparation ////////////
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Fermion src (FGrid); random(RNG4,src);
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Fermion src_e (FrbGrid);
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Fermion src_o (FrbGrid);
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Fermion r_e (FrbGrid);
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Fermion r_o (FrbGrid);
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Fermion r_eo (FGrid);
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{
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pickCheckerboard(Even,src_e,src);
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pickCheckerboard(Odd,src_o,src);
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CovariantAdjointLaplacianStencil<PeriodicGimplF,typename PeriodicGimplF::LinkField> LapStencilF(FGrid);
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QuadLinearOperator<CovariantAdjointLaplacianStencil<PeriodicGimplF,GaugeLinkFieldF>,GaugeLinkFieldF> QuadOpF(LapStencilF,c2,c1,1.);
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const int num_cases = 4;
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std::string fmt("G/S/C ; G/O/C ; G/S/S ; G/O/S ");
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controls Cases [] = {
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{ StaggeredKernelsStatic::OptGeneric , StaggeredKernelsStatic::CommsThenCompute ,CartesianCommunicator::CommunicatorPolicyConcurrent },
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{ StaggeredKernelsStatic::OptGeneric , StaggeredKernelsStatic::CommsAndCompute ,CartesianCommunicator::CommunicatorPolicyConcurrent },
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{ StaggeredKernelsStatic::OptGeneric , StaggeredKernelsStatic::CommsThenCompute ,CartesianCommunicator::CommunicatorPolicySequential },
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{ StaggeredKernelsStatic::OptGeneric , StaggeredKernelsStatic::CommsAndCompute ,CartesianCommunicator::CommunicatorPolicySequential }
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};
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for(int c=0;c<num_cases;c++) {
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StaggeredKernelsStatic::Comms = Cases[c].CommsOverlap;
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StaggeredKernelsStatic::Opt = Cases[c].Opt;
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CartesianCommunicator::SetCommunicatorPolicy(Cases[c].CommsAsynch);
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GaugeLinkFieldF src_l = PeekIndex<LorentzIndex>(Umu, 0);
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SU<Nc>::HotConfiguration(RNG4,Umu);
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LapStencilF.GaugeImport(Umu);
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GaugeLinkFieldF r_l(FGrid);
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std::cout<<GridLogMessage << "=================================================================================="<<std::endl;
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if ( StaggeredKernelsStatic::Opt == StaggeredKernelsStatic::OptGeneric ) std::cout << GridLogMessage<< "* Using GENERIC Nc StaggeredKernels" <<std::endl;
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if ( StaggeredKernelsStatic::Comms == StaggeredKernelsStatic::CommsAndCompute ) std::cout << GridLogMessage<< "* Using Overlapped Comms/Compute" <<std::endl;
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if ( StaggeredKernelsStatic::Comms == StaggeredKernelsStatic::CommsThenCompute) std::cout << GridLogMessage<< "* Using sequential Comms/Compute" <<std::endl;
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std::cout << GridLogMessage<< "* SINGLE precision "<<std::endl;
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std::cout<<GridLogMessage << "=================================================================================="<<std::endl;
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int nwarm = 10;
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double t0=usecond();
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FGrid->Barrier();
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for(int i=0;i<nwarm;i++){
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Ds.DhopEO(src_o,r_e,DaggerNo);
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// QuadOpF.HermOp(src_l,r_l);
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}
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ConjugateGradient<GaugeLinkFieldF> CG(1e-7,10000,false);
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FGrid->Barrier();
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double t1=usecond();
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uint64_t ncall = 500;
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FGrid->Broadcast(0,&ncall,sizeof(ncall));
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// std::cout << GridLogMessage << " Estimate " << ncall << " calls per second"<<std::endl;
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time_statistics timestat;
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std::vector<double> t_time(ncall);
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for(uint64_t i=0;i<ncall;i++){
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t0=usecond();
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Ds.DhopEO(src_o,r_e,DaggerNo);
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t1=usecond();
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t_time[i] = t1-t0;
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QuadOpF.HermOp(src_l,r_l);
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}
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// CG(QuadOpF,src_l,r_l);
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FGrid->Barrier();
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double volume=1; for(int mu=0;mu<Nd;mu++) volume=volume*latt4[mu];
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double flops=(1146.0*volume)/2;
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double mf_hi, mf_lo, mf_err;
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timestat.statistics(t_time);
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mf_hi = flops/timestat.min;
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mf_lo = flops/timestat.max;
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mf_err= flops/timestat.min * timestat.err/timestat.mean;
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mflops = flops/timestat.mean;
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mflops_all.push_back(mflops);
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if ( mflops_best == 0 ) mflops_best = mflops;
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if ( mflops_worst== 0 ) mflops_worst= mflops;
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if ( mflops>mflops_best ) mflops_best = mflops;
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if ( mflops<mflops_worst) mflops_worst= mflops;
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std::cout<<GridLogMessage << std::fixed << std::setprecision(1)<<"Deo mflop/s = "<< mflops << " ("<<mf_err<<") " << mf_lo<<"-"<<mf_hi <<std::endl;
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std::cout<<GridLogMessage << std::fixed << std::setprecision(1)<<"Deo mflop/s per rank "<< mflops/NP<<std::endl;
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std::cout<<GridLogMessage << std::fixed << std::setprecision(1)<<"Deo mflop/s per node "<< mflops/NN<<std::endl;
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}
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std::cout<<GridLogMessage << "=================================================================================="<<std::endl;
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std::cout<<GridLogMessage << L<<"^4 Deo Best mflop/s = "<< mflops_best << " ; " << mflops_best/NN<<" per node " <<std::endl;
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std::cout<<GridLogMessage << L<<"^4 Deo Worst mflop/s = "<< mflops_worst<< " ; " << mflops_worst/NN<<" per node " <<std::endl;
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std::cout<<GridLogMessage <<fmt << std::endl;
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std::cout<<GridLogMessage ;
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for(int i=0;i<mflops_all.size();i++){
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std::cout<<mflops_all[i]/NN<<" ; " ;
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}
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std::cout<<std::endl;
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}
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std::cout<<GridLogMessage << "=================================================================================="<<std::endl;
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return mflops_best;
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}
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static double Laplace(int L)
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{
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double mflops;
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double mflops_best = 0;
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double mflops_worst= 0;
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std::vector<double> mflops_all;
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///////////////////////////////////////////////////////
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// Set/Get the layout & grid size
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///////////////////////////////////////////////////////
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int threads = GridThread::GetThreads();
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Coordinate mpi = GridDefaultMpi(); assert(mpi.size()==4);
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Coordinate local({L,L,L,L});
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Coordinate latt4({local[0]*mpi[0],local[1]*mpi[1],local[2]*mpi[2],local[3]*mpi[3]});
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GridCartesian * TmpGrid = SpaceTimeGrid::makeFourDimGrid(latt4,
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GridDefaultSimd(Nd,vComplex::Nsimd()),
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GridDefaultMpi());
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uint64_t NP = TmpGrid->RankCount();
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uint64_t NN = TmpGrid->NodeCount();
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NN_global=NN;
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uint64_t SHM=NP/NN;
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///////// Welcome message ////////////
|
||||
std::cout<<GridLogMessage << "=================================================================================="<<std::endl;
|
||||
std::cout<<GridLogMessage << "Benchmark Laplace on "<<L<<"^4 local volume "<<std::endl;
|
||||
std::cout<<GridLogMessage << "* Global volume : "<<GridCmdVectorIntToString(latt4)<<std::endl;
|
||||
std::cout<<GridLogMessage << "* ranks : "<<NP <<std::endl;
|
||||
std::cout<<GridLogMessage << "* nodes : "<<NN <<std::endl;
|
||||
std::cout<<GridLogMessage << "* ranks/node : "<<SHM <<std::endl;
|
||||
std::cout<<GridLogMessage << "* ranks geom : "<<GridCmdVectorIntToString(mpi)<<std::endl;
|
||||
std::cout<<GridLogMessage << "* Using "<<threads<<" threads"<<std::endl;
|
||||
std::cout<<GridLogMessage << "=================================================================================="<<std::endl;
|
||||
|
||||
///////// Lattice Init ////////////
|
||||
GridCartesian * FGrid = SpaceTimeGrid::makeFourDimGrid(latt4, GridDefaultSimd(Nd,vComplexF::Nsimd()),GridDefaultMpi());
|
||||
GridRedBlackCartesian * FrbGrid = SpaceTimeGrid::makeFourDimRedBlackGrid(FGrid);
|
||||
|
||||
///////// RNG Init ////////////
|
||||
std::vector<int> seeds4({1,2,3,4});
|
||||
GridParallelRNG RNG4(FGrid); RNG4.SeedFixedIntegers(seeds4);
|
||||
std::cout << GridLogMessage << "Initialised RNGs" << std::endl;
|
||||
|
||||
RealD mass=0.1;
|
||||
RealD c1=9.0/8.0;
|
||||
RealD c2=-1.0/24.0;
|
||||
RealD u0=1.0;
|
||||
|
||||
// typedef ImprovedStaggeredFermionF Action;
|
||||
// typedef typename Action::FermionField Fermion;
|
||||
typedef LatticeGaugeFieldF Gauge;
|
||||
|
||||
Gauge Umu(FGrid); SU<Nc>::HotConfiguration(RNG4,Umu);
|
||||
|
||||
// typename Action::ImplParams params;
|
||||
// Action Ds(Umu,Umu,*FGrid,*FrbGrid,mass,c1,c2,u0,params);
|
||||
|
||||
// PeriodicGimplF
|
||||
typedef typename PeriodicGimplF::LinkField GaugeLinkFieldF;
|
||||
|
||||
///////// Source preparation ////////////
|
||||
GaugeLinkFieldF src (FGrid); random(RNG4,src);
|
||||
// GaugeLinkFieldF src_e (FrbGrid);
|
||||
// GaugeLinkFieldF src_o (FrbGrid);
|
||||
// GaugeLinkFieldF r_e (FrbGrid);
|
||||
// GaugeLinkFieldF r_o (FrbGrid);
|
||||
GaugeLinkFieldF r_eo (FGrid);
|
||||
|
||||
{
|
||||
|
||||
// pickCheckerboard(Even,src_e,src);
|
||||
// pickCheckerboard(Odd,src_o,src);
|
||||
|
||||
const int num_cases = 1;
|
||||
std::string fmt("G/O/C ");
|
||||
|
||||
controls Cases [] = {
|
||||
{ StaggeredKernelsStatic::OptGeneric , StaggeredKernelsStatic::CommsAndCompute ,CartesianCommunicator::CommunicatorPolicyConcurrent },
|
||||
};
|
||||
|
||||
for(int c=0;c<num_cases;c++) {
|
||||
CovariantAdjointLaplacianStencil<PeriodicGimplF,typename PeriodicGimplF::LinkField> LapStencilF(FGrid);
|
||||
QuadLinearOperator<CovariantAdjointLaplacianStencil<PeriodicGimplF,typename PeriodicGimplF::LinkField>,PeriodicGimplF::LinkField> QuadOpF(LapStencilF,c2,c1,1.);
|
||||
LapStencilF.GaugeImport(Umu);
|
||||
|
||||
|
||||
StaggeredKernelsStatic::Comms = Cases[c].CommsOverlap;
|
||||
StaggeredKernelsStatic::Opt = Cases[c].Opt;
|
||||
CartesianCommunicator::SetCommunicatorPolicy(Cases[c].CommsAsynch);
|
||||
|
||||
std::cout<<GridLogMessage << "=================================================================================="<<std::endl;
|
||||
if ( StaggeredKernelsStatic::Opt == StaggeredKernelsStatic::OptGeneric ) std::cout << GridLogMessage<< "* Using Stencil Nc Laplace" <<std::endl;
|
||||
if ( StaggeredKernelsStatic::Comms == StaggeredKernelsStatic::CommsAndCompute ) std::cout << GridLogMessage<< "* Using Overlapped Comms/Compute" <<std::endl;
|
||||
if ( StaggeredKernelsStatic::Comms == StaggeredKernelsStatic::CommsThenCompute) std::cout << GridLogMessage<< "* Using sequential Comms/Compute" <<std::endl;
|
||||
std::cout << GridLogMessage<< "* SINGLE precision "<<std::endl;
|
||||
std::cout<<GridLogMessage << "=================================================================================="<<std::endl;
|
||||
|
||||
int nwarm = 10;
|
||||
double t0=usecond();
|
||||
FGrid->Barrier();
|
||||
for(int i=0;i<nwarm;i++){
|
||||
// Ds.DhopEO(src_o,r_e,DaggerNo);
|
||||
QuadOpF.HermOp(src,r_eo);
|
||||
}
|
||||
FGrid->Barrier();
|
||||
double t1=usecond();
|
||||
uint64_t ncall = 500;
|
||||
|
||||
FGrid->Broadcast(0,&ncall,sizeof(ncall));
|
||||
|
||||
// std::cout << GridLogMessage << " Estimate " << ncall << " calls per second"<<std::endl;
|
||||
|
||||
time_statistics timestat;
|
||||
std::vector<double> t_time(ncall);
|
||||
for(uint64_t i=0;i<ncall;i++){
|
||||
t0=usecond();
|
||||
// Ds.DhopEO(src_o,r_e,DaggerNo);
|
||||
QuadOpF.HermOp(src,r_eo);
|
||||
t1=usecond();
|
||||
t_time[i] = t1-t0;
|
||||
}
|
||||
FGrid->Barrier();
|
||||
|
||||
double volume=1; for(int mu=0;mu<Nd;mu++) volume=volume*latt4[mu];
|
||||
// double flops=(1146.0*volume)/2;
|
||||
double flops=(2*8*216.0*volume);
|
||||
double mf_hi, mf_lo, mf_err;
|
||||
|
||||
timestat.statistics(t_time);
|
||||
mf_hi = flops/timestat.min;
|
||||
mf_lo = flops/timestat.max;
|
||||
mf_err= flops/timestat.min * timestat.err/timestat.mean;
|
||||
|
||||
mflops = flops/timestat.mean;
|
||||
mflops_all.push_back(mflops);
|
||||
if ( mflops_best == 0 ) mflops_best = mflops;
|
||||
if ( mflops_worst== 0 ) mflops_worst= mflops;
|
||||
if ( mflops>mflops_best ) mflops_best = mflops;
|
||||
if ( mflops<mflops_worst) mflops_worst= mflops;
|
||||
|
||||
std::cout<<GridLogMessage << std::fixed << std::setprecision(1)<<"Quad mflop/s = "<< mflops << " ("<<mf_err<<") " << mf_lo<<"-"<<mf_hi <<std::endl;
|
||||
std::cout<<GridLogMessage << std::fixed << std::setprecision(1)<<"Quad mflop/s per rank "<< mflops/NP<<std::endl;
|
||||
std::cout<<GridLogMessage << std::fixed << std::setprecision(1)<<"Quad mflop/s per node "<< mflops/NN<<std::endl;
|
||||
FGrid->Barrier();
|
||||
|
||||
}
|
||||
|
||||
std::cout<<GridLogMessage << "=================================================================================="<<std::endl;
|
||||
std::cout<<GridLogMessage << L<<"^4 Quad Best mflop/s = "<< mflops_best << " ; " << mflops_best/NN<<" per node " <<std::endl;
|
||||
std::cout<<GridLogMessage << L<<"^4 Quad Worst mflop/s = "<< mflops_worst<< " ; " << mflops_worst/NN<<" per node " <<std::endl;
|
||||
std::cout<<GridLogMessage <<fmt << std::endl;
|
||||
std::cout<<GridLogMessage ;
|
||||
FGrid->Barrier();
|
||||
|
||||
for(int i=0;i<mflops_all.size();i++){
|
||||
std::cout<<mflops_all[i]/NN<<" ; " ;
|
||||
}
|
||||
std::cout<<std::endl;
|
||||
}
|
||||
std::cout<<GridLogMessage << "=================================================================================="<<std::endl;
|
||||
return mflops_best;
|
||||
}
|
||||
};
|
||||
|
||||
|
||||
@ -662,19 +998,20 @@ int main (int argc, char ** argv)
|
||||
int do_comms =1;
|
||||
|
||||
int sel=4;
|
||||
std::vector<int> L_list({8,12,16,24,32});
|
||||
std::vector<int> L_list({16,24,32});
|
||||
int selm1=sel-1;
|
||||
|
||||
std::vector<double> wilson;
|
||||
std::vector<double> dwf4;
|
||||
std::vector<double> staggered;
|
||||
std::vector<double> lap;
|
||||
|
||||
int Ls=1;
|
||||
std::cout<<GridLogMessage << "=================================================================================="<<std::endl;
|
||||
std::cout<<GridLogMessage << " Wilson dslash 4D vectorised" <<std::endl;
|
||||
std::cout<<GridLogMessage << "=================================================================================="<<std::endl;
|
||||
for(int l=0;l<L_list.size();l++){
|
||||
wilson.push_back(Benchmark::DWF(Ls,L_list[l]));
|
||||
// wilson.push_back(Benchmark::DWF(Ls,L_list[l]));
|
||||
}
|
||||
|
||||
Ls=12;
|
||||
@ -682,8 +1019,8 @@ int main (int argc, char ** argv)
|
||||
std::cout<<GridLogMessage << " Domain wall dslash 4D vectorised" <<std::endl;
|
||||
std::cout<<GridLogMessage << "=================================================================================="<<std::endl;
|
||||
for(int l=0;l<L_list.size();l++){
|
||||
double result = Benchmark::DWF(Ls,L_list[l]) ;
|
||||
dwf4.push_back(result);
|
||||
// double result = Benchmark::DWF(Ls,L_list[l]) ;
|
||||
// dwf4.push_back(result);
|
||||
}
|
||||
|
||||
std::cout<<GridLogMessage << "=================================================================================="<<std::endl;
|
||||
@ -694,6 +1031,15 @@ int main (int argc, char ** argv)
|
||||
staggered.push_back(result);
|
||||
}
|
||||
|
||||
std::cout<<GridLogMessage << "=================================================================================="<<std::endl;
|
||||
std::cout<<GridLogMessage << " Laplace QuadOp 4D " <<std::endl;
|
||||
std::cout<<GridLogMessage << "=================================================================================="<<std::endl;
|
||||
for(int l=0;l<L_list.size();l++){
|
||||
double result = Benchmark::Laplace(L_list[l]) ;
|
||||
// exit(-42);
|
||||
lap.push_back(result);
|
||||
}
|
||||
|
||||
std::cout<<GridLogMessage << "=================================================================================="<<std::endl;
|
||||
std::cout<<GridLogMessage << " Summary table Ls="<<Ls <<std::endl;
|
||||
std::cout<<GridLogMessage << "=================================================================================="<<std::endl;
|
||||
|
||||
Loading…
x
Reference in New Issue
Block a user