source: lmdz_wrf/trunk/WRFV3/lmdz/mod_synchro_omp.F90 @ 1561

Last change on this file since 1561 was 1, checked in by lfita, 11 years ago
  • -- --- Opening of the WRF+LMDZ coupling repository --- -- -

WRF: version v3.3
LMDZ: version v1818

More details in:

File size: 607 bytes
Line 
1MODULE mod_synchro_omp
2
3  LOGICAL,SAVE,ALLOCATABLE :: flag_omp(:)
4 
5CONTAINS
6
7  SUBROUTINE Init_synchro_omp
8  USE mod_phys_lmdz_para
9  IMPLICIT NONE
10   
11    IF (is_omp_root) THEN
12      ALLOCATE(flag_omp(0:omp_size-1))
13      flag_omp(:)=.FALSE.
14    ENDIF
15!$OMP BARRIER
16
17  END SUBROUTINE Init_Synchro_omp
18 
19  SUBROUTINE Synchro_omp
20  USE mod_phys_lmdz_para
21  IMPLICIT NONE
22 
23    flag_omp(omp_rank)=.TRUE.
24!$OMP BARRIER
25    DO WHILE (.NOT. ALL(flag_omp))
26!$OMP BARRIER
27    ENDDO
28!$OMP BARRIER       
29    flag_omp(omp_rank)=.FALSE.
30!$OMP BARRIER
31
32   END SUBROUTINE Synchro_omp
33
34END MODULE mod_synchro_omp
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