MPI_Allgather(3)           (7/26/1994)           MPI_Allgather(3)



     NAME
          MPI_Allgather - Gathers data from all tasks and distribute
          it to all


     INPUT PARAMETERS
          sendbuf
               - starting address of send buffer (choice)
          sendcount
               - number of elements in send buffer (integer)
          sendtype
               - data type of send buffer elements (handle)
          recvcount
               - number of elements received from any process
               (integer)
          recvtype
               - data type of receive buffer elements (handle)
          comm - communicator (handle)


     OUTPUT PARAMETER
          recvbuf
               - address of receive buffer (choice)

     SYNOPSIS
          #include "mpi.h"
          int MPI_Allgather ( sendbuf, sendcount, sendtype,
                              recvbuf, recvcount, recvtype, comm )
          void             *sendbuf;
          int               sendcount;
          MPI_Datatype      sendtype;
          void             *recvbuf;
          int               recvcount;
          MPI_Datatype      recvtype;
          MPI_Comm          comm;



     LOCATION
           allgather.c















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