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C Copyright (c) 2003-2010 University of Florida
C
C This program is free software; you can redistribute it and/or modify
C it under the terms of the GNU General Public License as published by
C the Free Software Foundation; either version 2 of the License, or
C (at your option) any later version.
C This program is distributed in the hope that it will be useful,
C but WITHOUT ANY WARRANTY; without even the implied warranty of
C MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
C GNU General Public License for more details.
C The GNU General Public License is included in this distribution
C in the file COPYRIGHT.
subroutine send_block(array, array_block, blkndx, dest, tarray,
* tblock, tblkndx, nwblock, comm, opcode,
* request)
c---------------------------------------------------------------------------
c Send block "array_block" of "array" to a given destination processor's
c tarray, tblock.
c Destination processor rank is relative to communicator "comm".
c---------------------------------------------------------------------------
implicit none
include 'mpif.h'
include 'interpreter.h'
include 'blkmgr.h'
include 'trace.h'
include 'parallel_info.h'
integer array, array_block, blkndx, dest
integer tarray, tblock, tblkndx
integer nwblock
integer comm
integer opcode
integer request
integer ierr
request = MPI_REQUEST_NULL
if (my_company_rank .ne. dest) then
if (opcode .eq. put_op) then
call fsumdata(array, array_block, blkndx, dest,
* tarray, tblock, nwblock, comm, request)
else if (opcode .eq. put_replace_op) then
call fcopydata(array, array_block, blkndx, dest,
* tarray, tblock, nwblock, comm, request)
endif
endif
return
end
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