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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 get_my_rank(array_table, narray_table,
* index_table,
* nindex_table, segment_table, nsegment_table,
* block_map_table, nblock_map_table,
* scalar_table, nscalar_table,
* address_table, op)
c---------------------------------------------------------------------------
c Determines the processor rank and sets it in the scalar defined by the
c c_result_array field of the op argument.
c----------------------------------------------------------------------------
implicit none
include 'interpreter.h'
include 'mpif.h'
include 'trace.h'
include 'parallel_info.h'
include 'dbugcom.h'
integer narray_table, nindex_table, nsegment_table,
* nblock_map_table
integer op(loptable_entry)
integer array_table(larray_table_entry, narray_table)
integer index_table(lindex_table_entry, nindex_table)
integer segment_table(lsegment_table_entry, nsegment_table)
integer block_map_table(lblock_map_entry, nblock_map_table)
integer nscalar_table
double precision scalar_table(nscalar_table)
integer*8 address_table(narray_table)
integer ierr, array, array_type, ind
integer i
array = op(c_result_array)
array_type = array_table(c_array_type, array)
if (array_type .ne. scalar_value) then
print *,'Error in get_my_rank: Arg must be a scalar'
call abort_job()
endif
if (array .lt. 1 .or. array .gt. narray_table) then
print *,'Error: Invalid array in get_my_rank, line ',
* current_line
print *,'Array index is ',array,' Allowable values are ',
* ' 1 through ',narray_table
call abort_job()
endif
ind = array_table(c_scalar_index, array)
if (ind .lt. 1 .or. ind .gt. nscalar_table) then
print *,'Scalar table index out of range in print_scalar, ',
* 'line ',current_line
print *,'Index for array ',array,' is ',ind,' should be ',
* 'between 1 and ',nscalar_table
call abort_job()
endif
scalar_table(ind) = me ! save the rank in the scalar table.
return
end
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