call MPI_PACK(inbuf,incount,MPI_INTEGER,outbuf,outsize,position,MPI_COMM_WORLD,ierr)
| | | | | | | |
input number datatype output | current communicator |
buffer of buffer | position |
input output in error
components buffer buffer
size (bytes)
(bytes)
call MPI_UNPACK(d30,400,position,outbuf1,10,MPI_INTEGER,MPI_COMM_WORLD,ierr)
| | | | | | | |
input | current | number datatype communicator error
buffer | position | of
size (bytes) | components
of | to be
input | unpacked
buffer |
(bytes) output
buffer