!-------------------------------------- LICENCE BEGIN ------------------------------------
!Environment Canada - Atmospheric Science and Technology License/Disclaimer,
! version 3; Last Modified: May 7, 2008.
!This is free but copyrighted software; you can use/redistribute/modify it under the terms
!of the Environment Canada - Atmospheric Science and Technology License/Disclaimer
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!
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!See the above mentioned License/Disclaimer for more details.
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#include "model_macros_f.h"
*
subroutine pe_rebind (F_nthreads,F_prout) 9
implicit none
*
logical F_prout
integer F_nthreads
*
#include "ptopo.cdk"
*author
* Lee/Valin Mar 2007
*
*revision
* v3_30 - Lee/Valin - initial version
* v3_32 - Lee/Desgagne - simplification
*
integer omp_get_max_threads
external omp_get_max_threads
logical flag
*
*-------------------------------------------------------------------
*
if (F_nthreads .eq. Ptopo_npeOpenMP) return
call omp_set_num_threads (F_nthreads)
Ptopo_npeOpenMP = F_nthreads
flag = .false.
if (Ptopo_bind_L) then
if ( (mod(F_nthreads,Ptopo_npeOpenMP_resv).eq.0 ) .or.
$ (F_nthreads.lt.Ptopo_npeOpenMP_resv) ) then
call rebind()
flag = .true.
endif
endif
if (F_prout) write (6,9000) Ptopo_npeOpenMP,flag
9000 format (/' Ptopo_npeOpenMP reset to: ',I,' Rebind: ',L)
*
*-------------------------------------------------------------------
*
return
end