mirror of
https://github.com/paboyle/Grid.git
synced 2025-06-13 04:37:05 +01:00
Moving some things around for pretty
This commit is contained in:
Peter Boyle
@ -1,117 +1,6 @@
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#ifndef GRID_COMMUNICATOR_H
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#define GRID_COMMUNICATOR_H
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///////////////////////////////////
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// Processor layout information
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///////////////////////////////////
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#ifdef GRID_COMMS_MPI
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#include <mpi.h>
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#endif
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namespace Grid {
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class CartesianCommunicator {
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public:
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// Communicator should know nothing of the physics grid, only processor grid.
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int _Nprocessors; // How many in all
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std::vector<int> _processors; // Which dimensions get relayed out over processors lanes.
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int _processor; // linear processor rank
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std::vector<int> _processor_coor; // linear processor coordinate
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unsigned long _ndimension;
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#ifdef GRID_COMMS_MPI
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MPI_Comm communicator;
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typedef MPI_Request CommsRequest_t;
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#else
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typedef int CommsRequest_t;
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#endif
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// Constructor
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CartesianCommunicator(std::vector<int> &pdimensions_in);
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// Wraps MPI_Cart routines
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void ShiftedRanks(int dim,int shift,int & source, int & dest);
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int RankFromProcessorCoor(std::vector<int> &coor);
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void ProcessorCoorFromRank(int rank,std::vector<int> &coor);
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/////////////////////////////////
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// Grid information queries
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/////////////////////////////////
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int IsBoss(void) { return _processor==0; };
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int BossRank(void) { return 0; };
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int ThisRank(void) { return _processor; };
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const std::vector<int> & ThisProcessorCoor(void) { return _processor_coor; };
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const std::vector<int> & ProcessorGrid(void) { return _processors; };
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int ProcessorCount(void) { return _Nprocessors; };
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////////////////////////////////////////////////////////////
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// Reduction
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////////////////////////////////////////////////////////////
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void GlobalSum(RealF &);
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void GlobalSumVector(RealF *,int N);
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void GlobalSum(RealD &);
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void GlobalSumVector(RealD *,int N);
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void GlobalSum(uint32_t &);
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void GlobalSum(ComplexF &c)
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{
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GlobalSumVector((float *)&c,2);
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}
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void GlobalSumVector(ComplexF *c,int N)
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{
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GlobalSumVector((float *)c,2*N);
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}
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void GlobalSum(ComplexD &c)
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{
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GlobalSumVector((double *)&c,2);
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}
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void GlobalSumVector(ComplexD *c,int N)
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{
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GlobalSumVector((double *)c,2*N);
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}
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template<class obj> void GlobalSum(obj &o){
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typedef typename obj::scalar_type scalar_type;
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int words = sizeof(obj)/sizeof(scalar_type);
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scalar_type * ptr = (scalar_type *)& o;
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GlobalSumVector(ptr,words);
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}
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////////////////////////////////////////////////////////////
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// Face exchange, buffer swap in translational invariant way
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////////////////////////////////////////////////////////////
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void SendToRecvFrom(void *xmit,
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int xmit_to_rank,
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void *recv,
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int recv_from_rank,
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int bytes);
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void SendToRecvFromBegin(std::vector<CommsRequest_t> &list,
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void *xmit,
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int xmit_to_rank,
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void *recv,
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int recv_from_rank,
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int bytes);
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void SendToRecvFromComplete(std::vector<CommsRequest_t> &waitall);
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////////////////////////////////////////////////////////////
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// Barrier
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////////////////////////////////////////////////////////////
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void Barrier(void);
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////////////////////////////////////////////////////////////
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// Broadcast a buffer and composite larger
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////////////////////////////////////////////////////////////
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void Broadcast(int root,void* data, int bytes);
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template<class obj> void Broadcast(int root,obj &data)
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{
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Broadcast(root,(void *)&data,sizeof(data));
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};
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static void BroadcastWorld(int root,void* data, int bytes);
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};
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}
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#include <communicator/Grid_communicator_base.h>
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#endif
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@ -1,203 +1,6 @@
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#ifndef GRID_LATTICE_H
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#define GRID_LATTICE_H
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namespace Grid {
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// TODO:
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// mac,real,imag
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// Functionality:
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// -=,+=,*=,()
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// add,+,sub,-,mult,mac,*
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// adj,conj
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// real,imag
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// transpose,transposeIndex
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// trace,traceIndex
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// peekIndex
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// innerProduct,outerProduct,
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// localNorm2
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// localInnerProduct
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extern int GridCshiftPermuteMap[4][16];
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////////////////////////////////////////////////
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// Basic expressions used in Expression Template
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////////////////////////////////////////////////
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class LatticeBase {};
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class LatticeExpressionBase {};
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template <typename Op, typename T1>
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class LatticeUnaryExpression : public std::pair<Op,std::tuple<T1> > , public LatticeExpressionBase {
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public:
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LatticeUnaryExpression(const std::pair<Op,std::tuple<T1> > &arg): std::pair<Op,std::tuple<T1> >(arg) {};
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};
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template <typename Op, typename T1, typename T2>
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class LatticeBinaryExpression : public std::pair<Op,std::tuple<T1,T2> > , public LatticeExpressionBase {
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public:
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LatticeBinaryExpression(const std::pair<Op,std::tuple<T1,T2> > &arg): std::pair<Op,std::tuple<T1,T2> >(arg) {};
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};
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template <typename Op, typename T1, typename T2, typename T3>
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class LatticeTrinaryExpression :public std::pair<Op,std::tuple<T1,T2,T3> >, public LatticeExpressionBase {
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public:
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LatticeTrinaryExpression(const std::pair<Op,std::tuple<T1,T2,T3> > &arg): std::pair<Op,std::tuple<T1,T2,T3> >(arg) {};
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};
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template<class vobj>
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class Lattice : public LatticeBase
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{
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public:
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GridBase *_grid;
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int checkerboard;
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std::vector<vobj,alignedAllocator<vobj> > _odata;
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public:
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typedef typename vobj::scalar_type scalar_type;
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typedef typename vobj::vector_type vector_type;
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typedef vobj vector_object;
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////////////////////////////////////////////////////////////////////////////////
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// Expression Template closure support
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////////////////////////////////////////////////////////////////////////////////
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template <typename Op, typename T1> inline Lattice<vobj> & operator=(const LatticeUnaryExpression<Op,T1> &expr)
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{
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#pragma omp parallel for
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for(int ss=0;ss<_grid->oSites();ss++){
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vobj tmp= eval(ss,expr);
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vstream(_odata[ss] ,tmp);
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}
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return *this;
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}
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template <typename Op, typename T1,typename T2> inline Lattice<vobj> & operator=(const LatticeBinaryExpression<Op,T1,T2> &expr)
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{
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#pragma omp parallel for
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for(int ss=0;ss<_grid->oSites();ss++){
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vobj tmp= eval(ss,expr);
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vstream(_odata[ss] ,tmp);
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}
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return *this;
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}
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template <typename Op, typename T1,typename T2,typename T3> inline Lattice<vobj> & operator=(const LatticeTrinaryExpression<Op,T1,T2,T3> &expr)
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{
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#pragma omp parallel for
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for(int ss=0;ss<_grid->oSites();ss++){
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vobj tmp= eval(ss,expr);
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vstream(_odata[ss] ,tmp);
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}
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return *this;
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}
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//GridFromExpression is tricky to do
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template<class Op,class T1>
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Lattice(const LatticeUnaryExpression<Op,T1> & expr): _grid(nullptr){
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GridFromExpression(_grid,expr);
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assert(_grid!=nullptr);
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_odata.resize(_grid->oSites());
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#pragma omp parallel for
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for(int ss=0;ss<_grid->oSites();ss++){
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_odata[ss] = eval(ss,expr);
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}
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};
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template<class Op,class T1, class T2>
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Lattice(const LatticeBinaryExpression<Op,T1,T2> & expr): _grid(nullptr){
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GridFromExpression(_grid,expr);
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assert(_grid!=nullptr);
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_odata.resize(_grid->oSites());
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#pragma omp parallel for
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for(int ss=0;ss<_grid->oSites();ss++){
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_odata[ss] = eval(ss,expr);
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}
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};
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template<class Op,class T1, class T2, class T3>
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Lattice(const LatticeTrinaryExpression<Op,T1,T2,T3> & expr): _grid(nullptr){
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GridFromExpression(_grid,expr);
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assert(_grid!=nullptr);
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_odata.resize(_grid->oSites());
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#pragma omp parallel for
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for(int ss=0;ss<_grid->oSites();ss++){
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_odata[ss] = eval(ss,expr);
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}
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};
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//////////////////////////////////////////////////////////////////
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// Constructor requires "grid" passed.
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// what about a default grid?
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//////////////////////////////////////////////////////////////////
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Lattice(GridBase *grid) : _grid(grid), _odata(_grid->oSites()) {
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// _odata.reserve(_grid->oSites());
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// _odata.resize(_grid->oSites());
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assert((((uint64_t)&_odata[0])&0xF) ==0);
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checkerboard=0;
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}
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template<class sobj> inline Lattice<vobj> & operator = (const sobj & r){
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#pragma omp parallel for
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for(int ss=0;ss<_grid->oSites();ss++){
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this->_odata[ss]=r;
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}
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return *this;
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}
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template<class robj> inline Lattice<vobj> & operator = (const Lattice<robj> & r){
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conformable(*this,r);
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std::cout<<"Lattice operator ="<<std::endl;
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#pragma omp parallel for
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for(int ss=0;ss<_grid->oSites();ss++){
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this->_odata[ss]=r._odata[ss];
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}
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return *this;
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}
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// *=,+=,-= operators inherit behvour from correspond */+/- operation
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template<class T> inline Lattice<vobj> &operator *=(const T &r) {
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*this = (*this)*r;
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return *this;
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}
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template<class T> inline Lattice<vobj> &operator -=(const T &r) {
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*this = (*this)-r;
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return *this;
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}
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template<class T> inline Lattice<vobj> &operator +=(const T &r) {
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*this = (*this)+r;
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return *this;
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}
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inline friend Lattice<vobj> operator / (const Lattice<vobj> &lhs,const Lattice<vobj> &rhs){
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conformable(lhs,rhs);
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Lattice<vobj> ret(lhs._grid);
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#pragma omp parallel for
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for(int ss=0;ss<lhs._grid->oSites();ss++){
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ret._odata[ss] = lhs._odata[ss]/rhs._odata[ss];
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}
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return ret;
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};
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}; // class Lattice
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}
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#undef GRID_LATTICE_EXPRESSION_TEMPLATES
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#include <lattice/Grid_lattice_conformable.h>
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#ifdef GRID_LATTICE_EXPRESSION_TEMPLATES
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#include <lattice/Grid_lattice_ET.h>
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#else
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#include <lattice/Grid_lattice_overload.h>
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#endif
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#include <lattice/Grid_lattice_arith.h>
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#include <lattice/Grid_lattice_trace.h>
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#include <lattice/Grid_lattice_transpose.h>
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#include <lattice/Grid_lattice_local.h>
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#include <lattice/Grid_lattice_reduction.h>
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#include <lattice/Grid_lattice_peekpoke.h>
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#include <lattice/Grid_lattice_reality.h>
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#include <Grid_extract.h>
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#include <lattice/Grid_lattice_coordinate.h>
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#include <lattice/Grid_lattice_rng.h>
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#include <lattice/Grid_lattice_transfer.h>
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#include <lattice/Grid_lattice_base.h>
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#endif
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117
lib/communicator/Grid_communicator_base.h
Normal file
117
lib/communicator/Grid_communicator_base.h
Normal file
@ -0,0 +1,117 @@
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#ifndef GRID_COMMUNICATOR_BASE_H
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#define GRID_COMMUNICATOR_BASE_H
|
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|
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///////////////////////////////////
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// Processor layout information
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///////////////////////////////////
|
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#ifdef GRID_COMMS_MPI
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#include <mpi.h>
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#endif
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namespace Grid {
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class CartesianCommunicator {
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public:
|
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|
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// Communicator should know nothing of the physics grid, only processor grid.
|
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int _Nprocessors; // How many in all
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std::vector<int> _processors; // Which dimensions get relayed out over processors lanes.
|
||||
int _processor; // linear processor rank
|
||||
std::vector<int> _processor_coor; // linear processor coordinate
|
||||
unsigned long _ndimension;
|
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#ifdef GRID_COMMS_MPI
|
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MPI_Comm communicator;
|
||||
typedef MPI_Request CommsRequest_t;
|
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#else
|
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typedef int CommsRequest_t;
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#endif
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|
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// Constructor
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CartesianCommunicator(std::vector<int> &pdimensions_in);
|
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|
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// Wraps MPI_Cart routines
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void ShiftedRanks(int dim,int shift,int & source, int & dest);
|
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int RankFromProcessorCoor(std::vector<int> &coor);
|
||||
void ProcessorCoorFromRank(int rank,std::vector<int> &coor);
|
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|
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/////////////////////////////////
|
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// Grid information queries
|
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/////////////////////////////////
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||||
int IsBoss(void) { return _processor==0; };
|
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int BossRank(void) { return 0; };
|
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int ThisRank(void) { return _processor; };
|
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const std::vector<int> & ThisProcessorCoor(void) { return _processor_coor; };
|
||||
const std::vector<int> & ProcessorGrid(void) { return _processors; };
|
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int ProcessorCount(void) { return _Nprocessors; };
|
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|
||||
////////////////////////////////////////////////////////////
|
||||
// Reduction
|
||||
////////////////////////////////////////////////////////////
|
||||
void GlobalSum(RealF &);
|
||||
void GlobalSumVector(RealF *,int N);
|
||||
|
||||
void GlobalSum(RealD &);
|
||||
void GlobalSumVector(RealD *,int N);
|
||||
|
||||
void GlobalSum(uint32_t &);
|
||||
|
||||
void GlobalSum(ComplexF &c)
|
||||
{
|
||||
GlobalSumVector((float *)&c,2);
|
||||
}
|
||||
void GlobalSumVector(ComplexF *c,int N)
|
||||
{
|
||||
GlobalSumVector((float *)c,2*N);
|
||||
}
|
||||
|
||||
void GlobalSum(ComplexD &c)
|
||||
{
|
||||
GlobalSumVector((double *)&c,2);
|
||||
}
|
||||
void GlobalSumVector(ComplexD *c,int N)
|
||||
{
|
||||
GlobalSumVector((double *)c,2*N);
|
||||
}
|
||||
|
||||
template<class obj> void GlobalSum(obj &o){
|
||||
typedef typename obj::scalar_type scalar_type;
|
||||
int words = sizeof(obj)/sizeof(scalar_type);
|
||||
scalar_type * ptr = (scalar_type *)& o;
|
||||
GlobalSumVector(ptr,words);
|
||||
}
|
||||
////////////////////////////////////////////////////////////
|
||||
// Face exchange, buffer swap in translational invariant way
|
||||
////////////////////////////////////////////////////////////
|
||||
void SendToRecvFrom(void *xmit,
|
||||
int xmit_to_rank,
|
||||
void *recv,
|
||||
int recv_from_rank,
|
||||
int bytes);
|
||||
void SendToRecvFromBegin(std::vector<CommsRequest_t> &list,
|
||||
void *xmit,
|
||||
int xmit_to_rank,
|
||||
void *recv,
|
||||
int recv_from_rank,
|
||||
int bytes);
|
||||
void SendToRecvFromComplete(std::vector<CommsRequest_t> &waitall);
|
||||
|
||||
////////////////////////////////////////////////////////////
|
||||
// Barrier
|
||||
////////////////////////////////////////////////////////////
|
||||
void Barrier(void);
|
||||
|
||||
////////////////////////////////////////////////////////////
|
||||
// Broadcast a buffer and composite larger
|
||||
////////////////////////////////////////////////////////////
|
||||
void Broadcast(int root,void* data, int bytes);
|
||||
template<class obj> void Broadcast(int root,obj &data)
|
||||
{
|
||||
Broadcast(root,(void *)&data,sizeof(data));
|
||||
};
|
||||
|
||||
static void BroadcastWorld(int root,void* data, int bytes);
|
||||
|
||||
};
|
||||
}
|
||||
|
||||
#endif
|
||||
203
lib/lattice/Grid_lattice_base.h
Normal file
203
lib/lattice/Grid_lattice_base.h
Normal file
@ -0,0 +1,203 @@
|
||||
#ifndef GRID_LATTICE_BASE_H
|
||||
#define GRID_LATTICE_BASE_H
|
||||
|
||||
namespace Grid {
|
||||
|
||||
// TODO:
|
||||
// mac,real,imag
|
||||
|
||||
// Functionality:
|
||||
// -=,+=,*=,()
|
||||
// add,+,sub,-,mult,mac,*
|
||||
// adj,conj
|
||||
// real,imag
|
||||
// transpose,transposeIndex
|
||||
// trace,traceIndex
|
||||
// peekIndex
|
||||
// innerProduct,outerProduct,
|
||||
// localNorm2
|
||||
// localInnerProduct
|
||||
|
||||
extern int GridCshiftPermuteMap[4][16];
|
||||
|
||||
////////////////////////////////////////////////
|
||||
// Basic expressions used in Expression Template
|
||||
////////////////////////////////////////////////
|
||||
|
||||
class LatticeBase {};
|
||||
class LatticeExpressionBase {};
|
||||
|
||||
template <typename Op, typename T1>
|
||||
class LatticeUnaryExpression : public std::pair<Op,std::tuple<T1> > , public LatticeExpressionBase {
|
||||
public:
|
||||
LatticeUnaryExpression(const std::pair<Op,std::tuple<T1> > &arg): std::pair<Op,std::tuple<T1> >(arg) {};
|
||||
};
|
||||
|
||||
template <typename Op, typename T1, typename T2>
|
||||
class LatticeBinaryExpression : public std::pair<Op,std::tuple<T1,T2> > , public LatticeExpressionBase {
|
||||
public:
|
||||
LatticeBinaryExpression(const std::pair<Op,std::tuple<T1,T2> > &arg): std::pair<Op,std::tuple<T1,T2> >(arg) {};
|
||||
};
|
||||
|
||||
template <typename Op, typename T1, typename T2, typename T3>
|
||||
class LatticeTrinaryExpression :public std::pair<Op,std::tuple<T1,T2,T3> >, public LatticeExpressionBase {
|
||||
public:
|
||||
LatticeTrinaryExpression(const std::pair<Op,std::tuple<T1,T2,T3> > &arg): std::pair<Op,std::tuple<T1,T2,T3> >(arg) {};
|
||||
};
|
||||
|
||||
template<class vobj>
|
||||
class Lattice : public LatticeBase
|
||||
{
|
||||
public:
|
||||
|
||||
GridBase *_grid;
|
||||
int checkerboard;
|
||||
std::vector<vobj,alignedAllocator<vobj> > _odata;
|
||||
|
||||
public:
|
||||
typedef typename vobj::scalar_type scalar_type;
|
||||
typedef typename vobj::vector_type vector_type;
|
||||
typedef vobj vector_object;
|
||||
|
||||
////////////////////////////////////////////////////////////////////////////////
|
||||
// Expression Template closure support
|
||||
////////////////////////////////////////////////////////////////////////////////
|
||||
template <typename Op, typename T1> inline Lattice<vobj> & operator=(const LatticeUnaryExpression<Op,T1> &expr)
|
||||
{
|
||||
#pragma omp parallel for
|
||||
for(int ss=0;ss<_grid->oSites();ss++){
|
||||
vobj tmp= eval(ss,expr);
|
||||
vstream(_odata[ss] ,tmp);
|
||||
}
|
||||
return *this;
|
||||
}
|
||||
template <typename Op, typename T1,typename T2> inline Lattice<vobj> & operator=(const LatticeBinaryExpression<Op,T1,T2> &expr)
|
||||
{
|
||||
#pragma omp parallel for
|
||||
for(int ss=0;ss<_grid->oSites();ss++){
|
||||
vobj tmp= eval(ss,expr);
|
||||
vstream(_odata[ss] ,tmp);
|
||||
}
|
||||
return *this;
|
||||
}
|
||||
template <typename Op, typename T1,typename T2,typename T3> inline Lattice<vobj> & operator=(const LatticeTrinaryExpression<Op,T1,T2,T3> &expr)
|
||||
{
|
||||
#pragma omp parallel for
|
||||
for(int ss=0;ss<_grid->oSites();ss++){
|
||||
vobj tmp= eval(ss,expr);
|
||||
vstream(_odata[ss] ,tmp);
|
||||
}
|
||||
return *this;
|
||||
}
|
||||
//GridFromExpression is tricky to do
|
||||
template<class Op,class T1>
|
||||
Lattice(const LatticeUnaryExpression<Op,T1> & expr): _grid(nullptr){
|
||||
GridFromExpression(_grid,expr);
|
||||
assert(_grid!=nullptr);
|
||||
_odata.resize(_grid->oSites());
|
||||
#pragma omp parallel for
|
||||
for(int ss=0;ss<_grid->oSites();ss++){
|
||||
_odata[ss] = eval(ss,expr);
|
||||
}
|
||||
};
|
||||
template<class Op,class T1, class T2>
|
||||
Lattice(const LatticeBinaryExpression<Op,T1,T2> & expr): _grid(nullptr){
|
||||
GridFromExpression(_grid,expr);
|
||||
assert(_grid!=nullptr);
|
||||
_odata.resize(_grid->oSites());
|
||||
#pragma omp parallel for
|
||||
for(int ss=0;ss<_grid->oSites();ss++){
|
||||
_odata[ss] = eval(ss,expr);
|
||||
}
|
||||
};
|
||||
template<class Op,class T1, class T2, class T3>
|
||||
Lattice(const LatticeTrinaryExpression<Op,T1,T2,T3> & expr): _grid(nullptr){
|
||||
GridFromExpression(_grid,expr);
|
||||
assert(_grid!=nullptr);
|
||||
_odata.resize(_grid->oSites());
|
||||
#pragma omp parallel for
|
||||
for(int ss=0;ss<_grid->oSites();ss++){
|
||||
_odata[ss] = eval(ss,expr);
|
||||
}
|
||||
};
|
||||
|
||||
//////////////////////////////////////////////////////////////////
|
||||
// Constructor requires "grid" passed.
|
||||
// what about a default grid?
|
||||
//////////////////////////////////////////////////////////////////
|
||||
Lattice(GridBase *grid) : _grid(grid), _odata(_grid->oSites()) {
|
||||
// _odata.reserve(_grid->oSites());
|
||||
// _odata.resize(_grid->oSites());
|
||||
assert((((uint64_t)&_odata[0])&0xF) ==0);
|
||||
checkerboard=0;
|
||||
}
|
||||
|
||||
template<class sobj> inline Lattice<vobj> & operator = (const sobj & r){
|
||||
#pragma omp parallel for
|
||||
for(int ss=0;ss<_grid->oSites();ss++){
|
||||
this->_odata[ss]=r;
|
||||
}
|
||||
return *this;
|
||||
}
|
||||
template<class robj> inline Lattice<vobj> & operator = (const Lattice<robj> & r){
|
||||
conformable(*this,r);
|
||||
std::cout<<"Lattice operator ="<<std::endl;
|
||||
#pragma omp parallel for
|
||||
for(int ss=0;ss<_grid->oSites();ss++){
|
||||
this->_odata[ss]=r._odata[ss];
|
||||
}
|
||||
return *this;
|
||||
}
|
||||
|
||||
// *=,+=,-= operators inherit behvour from correspond */+/- operation
|
||||
template<class T> inline Lattice<vobj> &operator *=(const T &r) {
|
||||
*this = (*this)*r;
|
||||
return *this;
|
||||
}
|
||||
|
||||
template<class T> inline Lattice<vobj> &operator -=(const T &r) {
|
||||
*this = (*this)-r;
|
||||
return *this;
|
||||
}
|
||||
template<class T> inline Lattice<vobj> &operator +=(const T &r) {
|
||||
*this = (*this)+r;
|
||||
return *this;
|
||||
}
|
||||
|
||||
inline friend Lattice<vobj> operator / (const Lattice<vobj> &lhs,const Lattice<vobj> &rhs){
|
||||
conformable(lhs,rhs);
|
||||
Lattice<vobj> ret(lhs._grid);
|
||||
#pragma omp parallel for
|
||||
for(int ss=0;ss<lhs._grid->oSites();ss++){
|
||||
ret._odata[ss] = lhs._odata[ss]/rhs._odata[ss];
|
||||
}
|
||||
return ret;
|
||||
};
|
||||
}; // class Lattice
|
||||
}
|
||||
|
||||
#undef GRID_LATTICE_EXPRESSION_TEMPLATES
|
||||
|
||||
#include <lattice/Grid_lattice_conformable.h>
|
||||
|
||||
#ifdef GRID_LATTICE_EXPRESSION_TEMPLATES
|
||||
#include <lattice/Grid_lattice_ET.h>
|
||||
#else
|
||||
#include <lattice/Grid_lattice_overload.h>
|
||||
#endif
|
||||
#include <lattice/Grid_lattice_arith.h>
|
||||
|
||||
#include <lattice/Grid_lattice_trace.h>
|
||||
#include <lattice/Grid_lattice_transpose.h>
|
||||
#include <lattice/Grid_lattice_local.h>
|
||||
#include <lattice/Grid_lattice_reduction.h>
|
||||
#include <lattice/Grid_lattice_peekpoke.h>
|
||||
#include <lattice/Grid_lattice_reality.h>
|
||||
#include <Grid_extract.h>
|
||||
#include <lattice/Grid_lattice_coordinate.h>
|
||||
#include <lattice/Grid_lattice_rng.h>
|
||||
#include <lattice/Grid_lattice_transfer.h>
|
||||
|
||||
|
||||
|
||||
#endif
|
||||
@ -6,7 +6,7 @@ namespace Grid {
|
||||
// innerProduct Vector x Vector -> Scalar
|
||||
// innerProduct Matrix x Matrix -> Scalar
|
||||
///////////////////////////////////////////////////////////////////////////////////////
|
||||
template<class sobj> inline RealD norm2l(const sobj &arg){
|
||||
template<class sobj> inline RealD norm2(const sobj &arg){
|
||||
typedef typename sobj::scalar_type scalar;
|
||||
decltype(innerProduct(arg,arg)) nrm;
|
||||
nrm = innerProduct(arg,arg);
|
||||
|
||||
Reference in New Issue
Block a user