MPISPMD
Keywords: classdesc

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##
MPISPMD

    class MPISPMD
    {
    public:
      int nprocs, myid;
      MPISPMD() {nprocs=1, myid=0;}
      MPISPMD(int& argc, char**& argv) {init(argc,argv);};
      ~MPISPMD() {finalize();}
      void init(int& argc, char**& argv);
      void finalize() {MPI_Finalize();}
    };

`MPISPMD` is a simple class that arranges for `MPI_Init` to be called when initialised, and `MPI_Finalise` when destroyed. It use is primarily to construct SPMD style programs. See the `heat.cc` example program to see how it might be used.