[186] | 1 | MODULE transfert_omp_mod |
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| 2 | PRIVATE |
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| 3 | |
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| 4 | INTEGER,PARAMETER :: grow_factor=1.5 |
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| 5 | INTEGER,PARAMETER :: size_min=1024 |
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| 6 | |
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| 7 | CHARACTER(LEN=size_min),SAVE :: buffer_c |
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| 8 | ! INTEGER,SAVE :: size_c=0 |
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| 9 | INTEGER,SAVE,ALLOCATABLE,DIMENSION(:) :: buffer_i |
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| 10 | INTEGER,SAVE :: size_i=0 |
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| 11 | REAL,SAVE,ALLOCATABLE,DIMENSION(:) :: buffer_r |
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| 12 | INTEGER,SAVE :: size_r=0 |
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| 13 | LOGICAL,SAVE,ALLOCATABLE,DIMENSION(:) :: buffer_l |
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| 14 | INTEGER,SAVE :: size_l=0 |
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| 15 | |
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| 16 | |
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| 17 | |
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| 18 | |
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| 19 | INTERFACE bcast_omp |
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| 20 | MODULE PROCEDURE bcast_omp_c, & |
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| 21 | bcast_omp_i,bcast_omp_i1,bcast_omp_i2,bcast_omp_i3,bcast_omp_i4, & |
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| 22 | bcast_omp_r,bcast_omp_r1,bcast_omp_r2,bcast_omp_r3,bcast_omp_r4, & |
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| 23 | bcast_omp_l,bcast_omp_l1,bcast_omp_l2,bcast_omp_l3,bcast_omp_l4 |
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| 24 | END INTERFACE |
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| 25 | |
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| 26 | INTERFACE reduce_sum_omp |
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| 27 | MODULE PROCEDURE reduce_sum_omp_i,reduce_sum_omp_i1,reduce_sum_omp_i2,reduce_sum_omp_i3,reduce_sum_omp_i4, & |
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| 28 | reduce_sum_omp_r,reduce_sum_omp_r1,reduce_sum_omp_r2,reduce_sum_omp_r3,reduce_sum_omp_r4 |
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| 29 | END INTERFACE |
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| 30 | |
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| 31 | INTERFACE allreduce_sum_omp |
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| 32 | MODULE PROCEDURE allreduce_sum_omp_i,allreduce_sum_omp_i1,allreduce_sum_omp_i2,allreduce_sum_omp_i3,allreduce_sum_omp_i4, & |
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| 33 | allreduce_sum_omp_r,allreduce_sum_omp_r1,allreduce_sum_omp_r2,allreduce_sum_omp_r3,allreduce_sum_omp_r4 |
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| 34 | END INTERFACE |
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| 35 | |
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| 36 | PUBLIC bcast_omp, reduce_sum_omp, allreduce_sum_omp |
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| 37 | |
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| 38 | CONTAINS |
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| 39 | |
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| 40 | SUBROUTINE check_buffer_i(buff_size) |
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| 41 | IMPLICIT NONE |
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| 42 | INTEGER :: buff_size |
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| 43 | |
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| 44 | !$OMP BARRIER |
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| 45 | !$OMP MASTER |
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| 46 | IF (buff_size>size_i) THEN |
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| 47 | IF (ALLOCATED(buffer_i)) DEALLOCATE(buffer_i) |
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| 48 | size_i=MAX(size_min,INT(grow_factor*buff_size)) |
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| 49 | ALLOCATE(buffer_i(size_i)) |
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| 50 | ENDIF |
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| 51 | !$OMP END MASTER |
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| 52 | !$OMP BARRIER |
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| 53 | |
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| 54 | END SUBROUTINE check_buffer_i |
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| 55 | |
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| 56 | SUBROUTINE check_buffer_r(buff_size) |
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| 57 | IMPLICIT NONE |
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| 58 | INTEGER :: buff_size |
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| 59 | |
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| 60 | !$OMP BARRIER |
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| 61 | !$OMP MASTER |
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| 62 | IF (buff_size>size_r) THEN |
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| 63 | IF (ALLOCATED(buffer_r)) DEALLOCATE(buffer_r) |
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| 64 | size_r=MAX(size_min,INT(grow_factor*buff_size)) |
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| 65 | ALLOCATE(buffer_r(size_r)) |
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| 66 | ENDIF |
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| 67 | !$OMP END MASTER |
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| 68 | !$OMP BARRIER |
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| 69 | |
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| 70 | END SUBROUTINE check_buffer_r |
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| 71 | |
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| 72 | SUBROUTINE check_buffer_l(buff_size) |
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| 73 | IMPLICIT NONE |
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| 74 | INTEGER :: buff_size |
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| 75 | |
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| 76 | !$OMP BARRIER |
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| 77 | !$OMP MASTER |
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| 78 | IF (buff_size>size_l) THEN |
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| 79 | IF (ALLOCATED(buffer_l)) DEALLOCATE(buffer_l) |
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| 80 | size_l=MAX(size_min,INT(grow_factor*buff_size)) |
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| 81 | ALLOCATE(buffer_l(size_l)) |
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| 82 | ENDIF |
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| 83 | !$OMP END MASTER |
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| 84 | !$OMP BARRIER |
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| 85 | |
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| 86 | END SUBROUTINE check_buffer_l |
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| 87 | |
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| 88 | !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! |
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| 89 | !! Definition des Broadcast --> 4D !! |
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| 90 | !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! |
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| 91 | |
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| 92 | !! -- Les chaine de charactère -- !! |
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| 93 | |
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| 94 | SUBROUTINE bcast_omp_c(var) |
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| 95 | IMPLICIT NONE |
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| 96 | CHARACTER(LEN=*),INTENT(INOUT) :: Var |
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| 97 | |
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| 98 | CALL bcast_omp_cgen(Var,len(Var),buffer_c) |
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| 99 | |
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| 100 | END SUBROUTINE bcast_omp_c |
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| 101 | |
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| 102 | !! -- Les entiers -- !! |
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| 103 | |
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| 104 | SUBROUTINE bcast_omp_i(var) |
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| 105 | IMPLICIT NONE |
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| 106 | INTEGER,INTENT(INOUT) :: Var |
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| 107 | INTEGER :: Var_tmp(1) |
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| 108 | |
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| 109 | Var_tmp(1)=Var |
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| 110 | CALL check_buffer_i(1) |
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| 111 | CALL bcast_omp_igen(Var_tmp,1,buffer_i) |
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| 112 | Var=Var_tmp(1) |
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| 113 | |
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| 114 | END SUBROUTINE bcast_omp_i |
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| 115 | |
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| 116 | |
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| 117 | SUBROUTINE bcast_omp_i1(var) |
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| 118 | IMPLICIT NONE |
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| 119 | INTEGER,INTENT(INOUT) :: Var(:) |
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| 120 | |
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| 121 | CALL check_buffer_i(size(Var)) |
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| 122 | CALL bcast_omp_igen(Var,size(Var),buffer_i) |
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| 123 | |
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| 124 | END SUBROUTINE bcast_omp_i1 |
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| 125 | |
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| 126 | |
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| 127 | SUBROUTINE bcast_omp_i2(var) |
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| 128 | IMPLICIT NONE |
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| 129 | INTEGER,INTENT(INOUT) :: Var(:,:) |
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| 130 | |
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| 131 | CALL check_buffer_i(size(Var)) |
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| 132 | CALL bcast_omp_igen(Var,size(Var),buffer_i) |
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| 133 | |
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| 134 | END SUBROUTINE bcast_omp_i2 |
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| 135 | |
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| 136 | |
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| 137 | SUBROUTINE bcast_omp_i3(var) |
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| 138 | IMPLICIT NONE |
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| 139 | INTEGER,INTENT(INOUT) :: Var(:,:,:) |
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| 140 | |
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| 141 | CALL check_buffer_i(size(Var)) |
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| 142 | CALL bcast_omp_igen(Var,size(Var),buffer_i) |
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| 143 | |
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| 144 | END SUBROUTINE bcast_omp_i3 |
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| 145 | |
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| 146 | |
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| 147 | SUBROUTINE bcast_omp_i4(var) |
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| 148 | IMPLICIT NONE |
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| 149 | INTEGER,INTENT(INOUT) :: Var(:,:,:,:) |
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| 150 | |
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| 151 | CALL check_buffer_i(size(Var)) |
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| 152 | CALL bcast_omp_igen(Var,size(Var),buffer_i) |
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| 153 | |
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| 154 | END SUBROUTINE bcast_omp_i4 |
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| 155 | |
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| 156 | |
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| 157 | !! -- Les reels -- !! |
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| 158 | |
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| 159 | SUBROUTINE bcast_omp_r(var) |
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| 160 | IMPLICIT NONE |
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| 161 | REAL,INTENT(INOUT) :: Var |
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| 162 | REAL :: Var_tmp(1) |
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| 163 | |
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| 164 | Var_tmp(1)=Var |
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| 165 | CALL check_buffer_r(1) |
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| 166 | CALL bcast_omp_rgen(Var_tmp,1,buffer_r) |
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| 167 | Var=Var_tmp(1) |
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| 168 | |
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| 169 | END SUBROUTINE bcast_omp_r |
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| 170 | |
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| 171 | |
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| 172 | SUBROUTINE bcast_omp_r1(var) |
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| 173 | IMPLICIT NONE |
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| 174 | REAL,INTENT(INOUT) :: Var(:) |
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| 175 | |
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| 176 | CALL check_buffer_r(size(Var)) |
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| 177 | CALL bcast_omp_rgen(Var,size(Var),buffer_r) |
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| 178 | |
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| 179 | END SUBROUTINE bcast_omp_r1 |
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| 180 | |
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| 181 | |
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| 182 | SUBROUTINE bcast_omp_r2(var) |
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| 183 | IMPLICIT NONE |
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| 184 | REAL,INTENT(INOUT) :: Var(:,:) |
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| 185 | |
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| 186 | CALL check_buffer_r(size(Var)) |
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| 187 | CALL bcast_omp_rgen(Var,size(Var),buffer_r) |
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| 188 | |
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| 189 | END SUBROUTINE bcast_omp_r2 |
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| 190 | |
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| 191 | |
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| 192 | SUBROUTINE bcast_omp_r3(var) |
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| 193 | IMPLICIT NONE |
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| 194 | REAL,INTENT(INOUT) :: Var(:,:,:) |
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| 195 | |
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| 196 | CALL check_buffer_r(size(Var)) |
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| 197 | CALL bcast_omp_rgen(Var,size(Var),buffer_r) |
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| 198 | |
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| 199 | END SUBROUTINE bcast_omp_r3 |
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| 200 | |
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| 201 | |
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| 202 | SUBROUTINE bcast_omp_r4(var) |
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| 203 | IMPLICIT NONE |
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| 204 | REAL,INTENT(INOUT) :: Var(:,:,:,:) |
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| 205 | |
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| 206 | CALL check_buffer_r(size(Var)) |
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| 207 | CALL bcast_omp_rgen(Var,size(Var),buffer_r) |
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| 208 | |
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| 209 | END SUBROUTINE bcast_omp_r4 |
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| 210 | |
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| 211 | |
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| 212 | !! -- Les booleans -- !! |
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| 213 | |
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| 214 | SUBROUTINE bcast_omp_l(var) |
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| 215 | IMPLICIT NONE |
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| 216 | LOGICAL,INTENT(INOUT) :: Var |
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| 217 | LOGICAL :: Var_tmp(1) |
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| 218 | |
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| 219 | Var_tmp(1)=Var |
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| 220 | CALL check_buffer_l(1) |
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| 221 | CALL bcast_omp_lgen(Var_tmp,1,buffer_l) |
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| 222 | Var=Var_tmp(1) |
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| 223 | |
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| 224 | END SUBROUTINE bcast_omp_l |
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| 225 | |
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| 226 | |
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| 227 | SUBROUTINE bcast_omp_l1(var) |
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| 228 | IMPLICIT NONE |
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| 229 | LOGICAL,INTENT(INOUT) :: Var(:) |
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| 230 | |
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| 231 | CALL check_buffer_l(size(Var)) |
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| 232 | CALL bcast_omp_lgen(Var,size(Var),buffer_l) |
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| 233 | |
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| 234 | END SUBROUTINE bcast_omp_l1 |
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| 235 | |
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| 236 | |
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| 237 | SUBROUTINE bcast_omp_l2(var) |
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| 238 | IMPLICIT NONE |
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| 239 | LOGICAL,INTENT(INOUT) :: Var(:,:) |
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| 240 | |
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| 241 | CALL check_buffer_l(size(Var)) |
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| 242 | CALL bcast_omp_lgen(Var,size(Var),buffer_l) |
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| 243 | |
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| 244 | END SUBROUTINE bcast_omp_l2 |
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| 245 | |
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| 246 | |
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| 247 | SUBROUTINE bcast_omp_l3(var) |
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| 248 | IMPLICIT NONE |
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| 249 | LOGICAL,INTENT(INOUT) :: Var(:,:,:) |
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| 250 | |
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| 251 | CALL check_buffer_l(size(Var)) |
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| 252 | CALL bcast_omp_lgen(Var,size(Var),buffer_l) |
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| 253 | |
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| 254 | END SUBROUTINE bcast_omp_l3 |
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| 255 | |
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| 256 | |
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| 257 | SUBROUTINE bcast_omp_l4(var) |
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| 258 | IMPLICIT NONE |
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| 259 | LOGICAL,INTENT(INOUT) :: Var(:,:,:,:) |
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| 260 | |
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| 261 | CALL check_buffer_l(size(Var)) |
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| 262 | CALL bcast_omp_lgen(Var,size(Var),buffer_l) |
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| 263 | |
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| 264 | END SUBROUTINE bcast_omp_l4 |
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| 265 | |
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| 266 | |
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| 267 | |
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| 268 | |
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| 269 | SUBROUTINE reduce_sum_omp_i(VarIn, VarOut) |
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| 270 | IMPLICIT NONE |
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| 271 | |
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| 272 | INTEGER,INTENT(IN) :: VarIn |
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| 273 | INTEGER,INTENT(OUT) :: VarOut |
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| 274 | INTEGER :: VarIn_tmp(1) |
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| 275 | INTEGER :: VarOut_tmp(1) |
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| 276 | |
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| 277 | VarIn_tmp(1)=VarIn |
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| 278 | CALL Check_buffer_i(1) |
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| 279 | CALL reduce_sum_omp_igen(VarIn_tmp,Varout_tmp,1,buffer_i) |
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| 280 | VarOut=VarOut_tmp(1) |
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| 281 | |
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| 282 | END SUBROUTINE reduce_sum_omp_i |
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| 283 | |
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| 284 | SUBROUTINE reduce_sum_omp_i1(VarIn, VarOut) |
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| 285 | IMPLICIT NONE |
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| 286 | |
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| 287 | INTEGER,INTENT(IN),DIMENSION(:) :: VarIn |
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| 288 | INTEGER,INTENT(OUT),DIMENSION(:) :: VarOut |
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| 289 | |
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| 290 | CALL Check_buffer_i(size(VarIn)) |
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| 291 | CALL reduce_sum_omp_igen(VarIn,Varout,Size(VarIn),buffer_i) |
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| 292 | |
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| 293 | END SUBROUTINE reduce_sum_omp_i1 |
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| 294 | |
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| 295 | |
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| 296 | SUBROUTINE reduce_sum_omp_i2(VarIn, VarOut) |
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| 297 | IMPLICIT NONE |
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| 298 | |
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| 299 | INTEGER,INTENT(IN),DIMENSION(:,:) :: VarIn |
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| 300 | INTEGER,INTENT(OUT),DIMENSION(:,:) :: VarOut |
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| 301 | |
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| 302 | CALL Check_buffer_i(size(VarIn)) |
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| 303 | CALL reduce_sum_omp_igen(VarIn,Varout,Size(VarIn),buffer_i) |
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| 304 | |
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| 305 | END SUBROUTINE reduce_sum_omp_i2 |
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| 306 | |
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| 307 | |
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| 308 | SUBROUTINE reduce_sum_omp_i3(VarIn, VarOut) |
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| 309 | IMPLICIT NONE |
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| 310 | |
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| 311 | INTEGER,INTENT(IN),DIMENSION(:,:,:) :: VarIn |
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| 312 | INTEGER,INTENT(OUT),DIMENSION(:,:,:) :: VarOut |
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| 313 | |
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| 314 | CALL Check_buffer_i(size(VarIn)) |
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| 315 | CALL reduce_sum_omp_igen(VarIn,Varout,Size(VarIn),buffer_i) |
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| 316 | |
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| 317 | END SUBROUTINE reduce_sum_omp_i3 |
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| 318 | |
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| 319 | |
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| 320 | SUBROUTINE reduce_sum_omp_i4(VarIn, VarOut) |
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| 321 | IMPLICIT NONE |
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| 322 | |
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| 323 | INTEGER,INTENT(IN),DIMENSION(:,:,:,:) :: VarIn |
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| 324 | INTEGER,INTENT(OUT),DIMENSION(:,:,:,:) :: VarOut |
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| 325 | |
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| 326 | CALL Check_buffer_i(size(VarIn)) |
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| 327 | CALL reduce_sum_omp_igen(VarIn,Varout,Size(VarIn),buffer_i) |
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| 328 | |
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| 329 | END SUBROUTINE reduce_sum_omp_i4 |
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| 330 | |
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| 331 | |
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| 332 | SUBROUTINE reduce_sum_omp_r(VarIn, VarOut) |
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| 333 | IMPLICIT NONE |
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| 334 | |
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| 335 | REAL,INTENT(IN) :: VarIn |
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| 336 | REAL,INTENT(OUT) :: VarOut |
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| 337 | REAL :: VarIn_tmp(1) |
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| 338 | REAL :: VarOut_tmp(1) |
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| 339 | |
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| 340 | VarIn_tmp(1)=VarIn |
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| 341 | CALL Check_buffer_r(1) |
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| 342 | CALL reduce_sum_omp_rgen(VarIn_tmp,Varout_tmp,1,buffer_r) |
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| 343 | VarOut=VarOut_tmp(1) |
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| 344 | |
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| 345 | END SUBROUTINE reduce_sum_omp_r |
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| 346 | |
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| 347 | SUBROUTINE reduce_sum_omp_r1(VarIn, VarOut) |
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| 348 | IMPLICIT NONE |
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| 349 | |
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| 350 | REAL,INTENT(IN),DIMENSION(:) :: VarIn |
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| 351 | REAL,INTENT(OUT),DIMENSION(:) :: VarOut |
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| 352 | |
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| 353 | CALL Check_buffer_r(size(VarIn)) |
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| 354 | CALL reduce_sum_omp_rgen(VarIn,Varout,Size(VarIn),buffer_r) |
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| 355 | |
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| 356 | END SUBROUTINE reduce_sum_omp_r1 |
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| 357 | |
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| 358 | |
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| 359 | SUBROUTINE reduce_sum_omp_r2(VarIn, VarOut) |
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| 360 | IMPLICIT NONE |
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| 361 | |
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| 362 | REAL,INTENT(IN),DIMENSION(:,:) :: VarIn |
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| 363 | REAL,INTENT(OUT),DIMENSION(:,:) :: VarOut |
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| 364 | |
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| 365 | CALL Check_buffer_r(size(VarIn)) |
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| 366 | CALL reduce_sum_omp_rgen(VarIn,Varout,Size(VarIn),buffer_r) |
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| 367 | |
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| 368 | END SUBROUTINE reduce_sum_omp_r2 |
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| 369 | |
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| 370 | |
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| 371 | SUBROUTINE reduce_sum_omp_r3(VarIn, VarOut) |
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| 372 | IMPLICIT NONE |
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| 373 | |
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| 374 | REAL,INTENT(IN),DIMENSION(:,:,:) :: VarIn |
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| 375 | REAL,INTENT(OUT),DIMENSION(:,:,:) :: VarOut |
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| 376 | |
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| 377 | CALL Check_buffer_r(size(VarIn)) |
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| 378 | CALL reduce_sum_omp_rgen(VarIn,Varout,Size(VarIn),buffer_r) |
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| 379 | |
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| 380 | END SUBROUTINE reduce_sum_omp_r3 |
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| 381 | |
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| 382 | |
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| 383 | SUBROUTINE reduce_sum_omp_r4(VarIn, VarOut) |
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| 384 | IMPLICIT NONE |
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| 385 | |
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| 386 | REAL,INTENT(IN),DIMENSION(:,:,:,:) :: VarIn |
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| 387 | REAL,INTENT(OUT),DIMENSION(:,:,:,:) :: VarOut |
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| 388 | |
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| 389 | CALL Check_buffer_r(size(VarIn)) |
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| 390 | CALL reduce_sum_omp_rgen(VarIn,Varout,Size(VarIn),buffer_r) |
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| 391 | |
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| 392 | END SUBROUTINE reduce_sum_omp_r4 |
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| 393 | |
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| 394 | |
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| 395 | |
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| 396 | |
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| 397 | SUBROUTINE allreduce_sum_omp_i(VarIn, VarOut) |
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| 398 | IMPLICIT NONE |
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| 399 | |
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| 400 | INTEGER,INTENT(IN) :: VarIn |
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| 401 | INTEGER,INTENT(OUT) :: VarOut |
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| 402 | INTEGER :: VarIn_tmp(1) |
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| 403 | INTEGER :: VarOut_tmp(1) |
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| 404 | |
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| 405 | VarIn_tmp(1)=VarIn |
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| 406 | CALL Check_buffer_i(1) |
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| 407 | CALL allreduce_sum_omp_igen(VarIn_tmp,Varout_tmp,1,buffer_i) |
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| 408 | VarOut=VarOut_tmp(1) |
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| 409 | |
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| 410 | END SUBROUTINE allreduce_sum_omp_i |
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| 411 | |
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| 412 | SUBROUTINE allreduce_sum_omp_i1(VarIn, VarOut) |
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| 413 | IMPLICIT NONE |
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| 414 | |
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| 415 | INTEGER,INTENT(IN),DIMENSION(:) :: VarIn |
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| 416 | INTEGER,INTENT(OUT),DIMENSION(:) :: VarOut |
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| 417 | |
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| 418 | CALL Check_buffer_i(size(VarIn)) |
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| 419 | CALL allreduce_sum_omp_igen(VarIn,Varout,Size(VarIn),buffer_i) |
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| 420 | |
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| 421 | END SUBROUTINE allreduce_sum_omp_i1 |
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| 422 | |
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| 423 | |
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| 424 | SUBROUTINE allreduce_sum_omp_i2(VarIn, VarOut) |
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| 425 | IMPLICIT NONE |
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| 426 | |
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| 427 | INTEGER,INTENT(IN),DIMENSION(:,:) :: VarIn |
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| 428 | INTEGER,INTENT(OUT),DIMENSION(:,:) :: VarOut |
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| 429 | |
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| 430 | CALL Check_buffer_i(size(VarIn)) |
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| 431 | CALL allreduce_sum_omp_igen(VarIn,Varout,Size(VarIn),buffer_i) |
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| 432 | |
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| 433 | END SUBROUTINE allreduce_sum_omp_i2 |
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| 434 | |
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| 435 | |
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| 436 | SUBROUTINE allreduce_sum_omp_i3(VarIn, VarOut) |
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| 437 | IMPLICIT NONE |
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| 438 | |
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| 439 | INTEGER,INTENT(IN),DIMENSION(:,:,:) :: VarIn |
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| 440 | INTEGER,INTENT(OUT),DIMENSION(:,:,:) :: VarOut |
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| 441 | |
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| 442 | CALL Check_buffer_i(size(VarIn)) |
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| 443 | CALL allreduce_sum_omp_igen(VarIn,Varout,Size(VarIn),buffer_i) |
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| 444 | |
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| 445 | END SUBROUTINE allreduce_sum_omp_i3 |
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| 446 | |
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| 447 | |
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| 448 | SUBROUTINE allreduce_sum_omp_i4(VarIn, VarOut) |
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| 449 | IMPLICIT NONE |
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| 450 | |
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| 451 | INTEGER,INTENT(IN),DIMENSION(:,:,:,:) :: VarIn |
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| 452 | INTEGER,INTENT(OUT),DIMENSION(:,:,:,:) :: VarOut |
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| 453 | |
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| 454 | CALL Check_buffer_i(size(VarIn)) |
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| 455 | CALL allreduce_sum_omp_igen(VarIn,Varout,Size(VarIn),buffer_i) |
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| 456 | |
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| 457 | END SUBROUTINE allreduce_sum_omp_i4 |
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| 458 | |
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| 459 | |
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| 460 | SUBROUTINE allreduce_sum_omp_r(VarIn, VarOut) |
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| 461 | IMPLICIT NONE |
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| 462 | |
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| 463 | REAL,INTENT(IN) :: VarIn |
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| 464 | REAL,INTENT(OUT) :: VarOut |
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| 465 | REAL :: VarIn_tmp(1) |
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| 466 | REAL :: VarOut_tmp(1) |
---|
| 467 | |
---|
| 468 | VarIn_tmp(1)=VarIn |
---|
| 469 | CALL Check_buffer_r(1) |
---|
| 470 | CALL allreduce_sum_omp_rgen(VarIn_tmp,Varout_tmp,1,buffer_r) |
---|
| 471 | VarOut=VarOut_tmp(1) |
---|
| 472 | |
---|
| 473 | END SUBROUTINE allreduce_sum_omp_r |
---|
| 474 | |
---|
| 475 | SUBROUTINE allreduce_sum_omp_r1(VarIn, VarOut) |
---|
| 476 | IMPLICIT NONE |
---|
| 477 | |
---|
| 478 | REAL,INTENT(IN),DIMENSION(:) :: VarIn |
---|
| 479 | REAL,INTENT(OUT),DIMENSION(:) :: VarOut |
---|
| 480 | |
---|
| 481 | CALL Check_buffer_r(size(VarIn)) |
---|
| 482 | CALL allreduce_sum_omp_rgen(VarIn,Varout,Size(VarIn),buffer_r) |
---|
| 483 | |
---|
| 484 | END SUBROUTINE allreduce_sum_omp_r1 |
---|
| 485 | |
---|
| 486 | |
---|
| 487 | SUBROUTINE allreduce_sum_omp_r2(VarIn, VarOut) |
---|
| 488 | IMPLICIT NONE |
---|
| 489 | |
---|
| 490 | REAL,INTENT(IN),DIMENSION(:,:) :: VarIn |
---|
| 491 | REAL,INTENT(OUT),DIMENSION(:,:) :: VarOut |
---|
| 492 | |
---|
| 493 | CALL Check_buffer_r(size(VarIn)) |
---|
| 494 | CALL allreduce_sum_omp_rgen(VarIn,Varout,Size(VarIn),buffer_r) |
---|
| 495 | |
---|
| 496 | END SUBROUTINE allreduce_sum_omp_r2 |
---|
| 497 | |
---|
| 498 | |
---|
| 499 | SUBROUTINE allreduce_sum_omp_r3(VarIn, VarOut) |
---|
| 500 | IMPLICIT NONE |
---|
| 501 | |
---|
| 502 | REAL,INTENT(IN),DIMENSION(:,:,:) :: VarIn |
---|
| 503 | REAL,INTENT(OUT),DIMENSION(:,:,:) :: VarOut |
---|
| 504 | |
---|
| 505 | CALL Check_buffer_r(size(VarIn)) |
---|
| 506 | CALL allreduce_sum_omp_rgen(VarIn,Varout,Size(VarIn),buffer_r) |
---|
| 507 | |
---|
| 508 | END SUBROUTINE allreduce_sum_omp_r3 |
---|
| 509 | |
---|
| 510 | |
---|
| 511 | SUBROUTINE allreduce_sum_omp_r4(VarIn, VarOut) |
---|
| 512 | IMPLICIT NONE |
---|
| 513 | |
---|
| 514 | REAL,INTENT(IN),DIMENSION(:,:,:,:) :: VarIn |
---|
| 515 | REAL,INTENT(OUT),DIMENSION(:,:,:,:) :: VarOut |
---|
| 516 | |
---|
| 517 | CALL Check_buffer_r(size(VarIn)) |
---|
| 518 | CALL allreduce_sum_omp_rgen(VarIn,Varout,Size(VarIn),buffer_r) |
---|
| 519 | |
---|
| 520 | END SUBROUTINE allreduce_sum_omp_r4 |
---|
| 521 | |
---|
| 522 | |
---|
| 523 | !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! |
---|
| 524 | ! LES ROUTINES GENERIQUES ! |
---|
| 525 | !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! |
---|
| 526 | |
---|
| 527 | SUBROUTINE bcast_omp_cgen(Var,Nb,Buff) |
---|
| 528 | IMPLICIT NONE |
---|
| 529 | |
---|
| 530 | CHARACTER(LEN=*),INTENT(INOUT) :: Var |
---|
| 531 | CHARACTER(LEN=*),INTENT(INOUT) :: Buff |
---|
| 532 | INTEGER,INTENT(IN) :: Nb |
---|
| 533 | |
---|
| 534 | INTEGER :: i |
---|
| 535 | |
---|
| 536 | !$OMP MASTER |
---|
| 537 | Buff=Var |
---|
| 538 | !$OMP END MASTER |
---|
| 539 | !$OMP BARRIER |
---|
| 540 | |
---|
| 541 | DO i=1,Nb |
---|
| 542 | Var=Buff |
---|
| 543 | ENDDO |
---|
| 544 | !$OMP BARRIER |
---|
| 545 | |
---|
| 546 | END SUBROUTINE bcast_omp_cgen |
---|
| 547 | |
---|
| 548 | |
---|
| 549 | |
---|
| 550 | SUBROUTINE bcast_omp_igen(Var,Nb,Buff) |
---|
| 551 | IMPLICIT NONE |
---|
| 552 | |
---|
| 553 | INTEGER,DIMENSION(Nb),INTENT(INOUT) :: Var |
---|
| 554 | INTEGER,DIMENSION(Nb),INTENT(INOUT) :: Buff |
---|
| 555 | INTEGER,INTENT(IN) :: Nb |
---|
| 556 | |
---|
| 557 | INTEGER :: i |
---|
| 558 | |
---|
| 559 | !$OMP MASTER |
---|
| 560 | DO i=1,Nb |
---|
| 561 | Buff(i)=Var(i) |
---|
| 562 | ENDDO |
---|
| 563 | !$OMP END MASTER |
---|
| 564 | !$OMP BARRIER |
---|
| 565 | |
---|
| 566 | DO i=1,Nb |
---|
| 567 | Var(i)=Buff(i) |
---|
| 568 | ENDDO |
---|
| 569 | !$OMP BARRIER |
---|
| 570 | |
---|
| 571 | END SUBROUTINE bcast_omp_igen |
---|
| 572 | |
---|
| 573 | |
---|
| 574 | SUBROUTINE bcast_omp_rgen(Var,Nb,Buff) |
---|
| 575 | IMPLICIT NONE |
---|
| 576 | |
---|
| 577 | REAL,DIMENSION(Nb),INTENT(INOUT) :: Var |
---|
| 578 | REAL,DIMENSION(Nb),INTENT(INOUT) :: Buff |
---|
| 579 | INTEGER,INTENT(IN) :: Nb |
---|
| 580 | |
---|
| 581 | INTEGER :: i |
---|
| 582 | |
---|
| 583 | !$OMP MASTER |
---|
| 584 | DO i=1,Nb |
---|
| 585 | Buff(i)=Var(i) |
---|
| 586 | ENDDO |
---|
| 587 | !$OMP END MASTER |
---|
| 588 | !$OMP BARRIER |
---|
| 589 | |
---|
| 590 | DO i=1,Nb |
---|
| 591 | Var(i)=Buff(i) |
---|
| 592 | ENDDO |
---|
| 593 | !$OMP BARRIER |
---|
| 594 | |
---|
| 595 | END SUBROUTINE bcast_omp_rgen |
---|
| 596 | |
---|
| 597 | SUBROUTINE bcast_omp_lgen(Var,Nb,Buff) |
---|
| 598 | IMPLICIT NONE |
---|
| 599 | |
---|
| 600 | LOGICAL,DIMENSION(Nb),INTENT(INOUT) :: Var |
---|
| 601 | LOGICAL,DIMENSION(Nb),INTENT(INOUT) :: Buff |
---|
| 602 | INTEGER,INTENT(IN) :: Nb |
---|
| 603 | |
---|
| 604 | INTEGER :: i |
---|
| 605 | |
---|
| 606 | !$OMP MASTER |
---|
| 607 | DO i=1,Nb |
---|
| 608 | Buff(i)=Var(i) |
---|
| 609 | ENDDO |
---|
| 610 | !$OMP END MASTER |
---|
| 611 | !$OMP BARRIER |
---|
| 612 | |
---|
| 613 | DO i=1,Nb |
---|
| 614 | Var(i)=Buff(i) |
---|
| 615 | ENDDO |
---|
| 616 | !$OMP BARRIER |
---|
| 617 | |
---|
| 618 | END SUBROUTINE bcast_omp_lgen |
---|
| 619 | |
---|
| 620 | |
---|
| 621 | SUBROUTINE reduce_sum_omp_igen(VarIn,VarOut,dimsize,Buff) |
---|
| 622 | IMPLICIT NONE |
---|
| 623 | |
---|
| 624 | INTEGER,INTENT(IN) :: dimsize |
---|
| 625 | INTEGER,INTENT(IN),DIMENSION(dimsize) :: VarIn |
---|
| 626 | INTEGER,INTENT(OUT),DIMENSION(dimsize) :: VarOut |
---|
| 627 | INTEGER,INTENT(INOUT),DIMENSION(dimsize) :: Buff |
---|
| 628 | |
---|
| 629 | INTEGER :: i |
---|
| 630 | |
---|
| 631 | !$OMP MASTER |
---|
| 632 | Buff(:)=0 |
---|
| 633 | !$OMP END MASTER |
---|
| 634 | !$OMP BARRIER |
---|
| 635 | |
---|
| 636 | !$OMP CRITICAL |
---|
| 637 | DO i=1,dimsize |
---|
| 638 | Buff(i)=Buff(i)+VarIn(i) |
---|
| 639 | ENDDO |
---|
| 640 | !$OMP END CRITICAL |
---|
| 641 | !$OMP BARRIER |
---|
| 642 | |
---|
| 643 | !$OMP MASTER |
---|
| 644 | DO i=1,dimsize |
---|
| 645 | VarOut(i)=Buff(i) |
---|
| 646 | ENDDO |
---|
| 647 | !$OMP END MASTER |
---|
| 648 | !$OMP BARRIER |
---|
| 649 | |
---|
| 650 | END SUBROUTINE reduce_sum_omp_igen |
---|
| 651 | |
---|
| 652 | SUBROUTINE reduce_sum_omp_rgen(VarIn,VarOut,dimsize,Buff) |
---|
| 653 | IMPLICIT NONE |
---|
| 654 | |
---|
| 655 | INTEGER,INTENT(IN) :: dimsize |
---|
| 656 | REAL,INTENT(IN),DIMENSION(dimsize) :: VarIn |
---|
| 657 | REAL,INTENT(OUT),DIMENSION(dimsize) :: VarOut |
---|
| 658 | REAL,INTENT(INOUT),DIMENSION(dimsize) :: Buff |
---|
| 659 | |
---|
| 660 | INTEGER :: i |
---|
| 661 | |
---|
| 662 | !$OMP MASTER |
---|
| 663 | Buff(:)=0 |
---|
| 664 | !$OMP END MASTER |
---|
| 665 | !$OMP BARRIER |
---|
| 666 | |
---|
| 667 | !$OMP CRITICAL |
---|
| 668 | DO i=1,dimsize |
---|
| 669 | Buff(i)=Buff(i)+VarIn(i) |
---|
| 670 | ENDDO |
---|
| 671 | !$OMP END CRITICAL |
---|
| 672 | !$OMP BARRIER |
---|
| 673 | |
---|
| 674 | DO i=1,dimsize |
---|
| 675 | VarOut(i)=Buff(i) |
---|
| 676 | ENDDO |
---|
| 677 | !$OMP BARRIER |
---|
| 678 | |
---|
| 679 | END SUBROUTINE reduce_sum_omp_rgen |
---|
| 680 | |
---|
| 681 | |
---|
| 682 | |
---|
| 683 | SUBROUTINE allreduce_sum_omp_igen(VarIn,VarOut,dimsize,Buff) |
---|
| 684 | IMPLICIT NONE |
---|
| 685 | |
---|
| 686 | INTEGER,INTENT(IN) :: dimsize |
---|
| 687 | INTEGER,INTENT(IN),DIMENSION(dimsize) :: VarIn |
---|
| 688 | INTEGER,INTENT(OUT),DIMENSION(dimsize) :: VarOut |
---|
| 689 | INTEGER,INTENT(INOUT),DIMENSION(dimsize) :: Buff |
---|
| 690 | |
---|
| 691 | INTEGER :: i |
---|
| 692 | |
---|
| 693 | !$OMP MASTER |
---|
| 694 | Buff(:)=0 |
---|
| 695 | !$OMP END MASTER |
---|
| 696 | !$OMP BARRIER |
---|
| 697 | |
---|
| 698 | !$OMP CRITICAL |
---|
| 699 | DO i=1,dimsize |
---|
| 700 | Buff(i)=Buff(i)+VarIn(i) |
---|
| 701 | ENDDO |
---|
| 702 | !$OMP END CRITICAL |
---|
| 703 | !$OMP BARRIER |
---|
| 704 | |
---|
| 705 | DO i=1,dimsize |
---|
| 706 | VarOut(i)=Buff(i) |
---|
| 707 | ENDDO |
---|
| 708 | !$OMP BARRIER |
---|
| 709 | |
---|
| 710 | END SUBROUTINE allreduce_sum_omp_igen |
---|
| 711 | |
---|
| 712 | SUBROUTINE allreduce_sum_omp_rgen(VarIn,VarOut,dimsize,Buff) |
---|
| 713 | IMPLICIT NONE |
---|
| 714 | |
---|
| 715 | INTEGER,INTENT(IN) :: dimsize |
---|
| 716 | REAL,INTENT(IN),DIMENSION(dimsize) :: VarIn |
---|
| 717 | REAL,INTENT(OUT),DIMENSION(dimsize) :: VarOut |
---|
| 718 | REAL,INTENT(INOUT),DIMENSION(dimsize) :: Buff |
---|
| 719 | |
---|
| 720 | INTEGER :: i |
---|
| 721 | |
---|
| 722 | !$OMP MASTER |
---|
| 723 | Buff(:)=0 |
---|
| 724 | !$OMP END MASTER |
---|
| 725 | !$OMP BARRIER |
---|
| 726 | |
---|
| 727 | !$OMP CRITICAL |
---|
| 728 | DO i=1,dimsize |
---|
| 729 | Buff(i)=Buff(i)+VarIn(i) |
---|
| 730 | ENDDO |
---|
| 731 | !$OMP END CRITICAL |
---|
| 732 | !$OMP BARRIER |
---|
| 733 | |
---|
| 734 | DO i=1,dimsize |
---|
| 735 | VarOut(i)=Buff(i) |
---|
| 736 | ENDDO |
---|
| 737 | |
---|
| 738 | !$OMP BARRIER |
---|
| 739 | |
---|
| 740 | END SUBROUTINE allreduce_sum_omp_rgen |
---|
| 741 | |
---|
| 742 | END MODULE transfert_omp_mod |
---|