[26] | 1 | MODULE transfert_mpi_mod |
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| 2 | USE genmod |
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[151] | 3 | USE field_mod |
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[714] | 4 | IMPLICIT NONE |
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[26] | 5 | |
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| 6 | TYPE array |
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| 7 | INTEGER,POINTER :: value(:) |
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[146] | 8 | INTEGER,POINTER :: sign(:) |
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[26] | 9 | INTEGER :: domain |
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| 10 | INTEGER :: rank |
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[186] | 11 | INTEGER :: tag |
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[26] | 12 | INTEGER :: size |
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[186] | 13 | INTEGER :: offset |
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| 14 | INTEGER :: ireq |
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[26] | 15 | INTEGER,POINTER :: buffer(:) |
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[186] | 16 | REAL,POINTER :: buffer_r(:) |
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[176] | 17 | INTEGER,POINTER :: src_value(:) |
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[26] | 18 | END TYPE array |
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[151] | 19 | |
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| 20 | TYPE t_buffer |
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[186] | 21 | REAL,POINTER :: r(:) |
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| 22 | INTEGER :: size |
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| 23 | INTEGER :: rank |
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[151] | 24 | END TYPE t_buffer |
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[26] | 25 | |
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| 26 | TYPE t_request |
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| 27 | INTEGER :: type_field |
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| 28 | INTEGER :: max_size |
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| 29 | INTEGER :: size |
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[146] | 30 | LOGICAL :: vector |
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[26] | 31 | INTEGER,POINTER :: src_domain(:) |
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| 32 | INTEGER,POINTER :: src_i(:) |
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| 33 | INTEGER,POINTER :: src_j(:) |
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| 34 | INTEGER,POINTER :: src_ind(:) |
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| 35 | INTEGER,POINTER :: target_ind(:) |
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| 36 | INTEGER,POINTER :: target_i(:) |
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| 37 | INTEGER,POINTER :: target_j(:) |
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[146] | 38 | INTEGER,POINTER :: target_sign(:) |
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[26] | 39 | INTEGER :: nrecv |
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| 40 | TYPE(ARRAY),POINTER :: recv(:) |
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| 41 | INTEGER :: nsend |
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[176] | 42 | INTEGER :: nreq_mpi |
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[186] | 43 | INTEGER :: nreq_send |
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| 44 | INTEGER :: nreq_recv |
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[26] | 45 | TYPE(ARRAY),POINTER :: send(:) |
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| 46 | END TYPE t_request |
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| 47 | |
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[186] | 48 | TYPE(t_request),SAVE,POINTER :: req_i1(:) |
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| 49 | TYPE(t_request),SAVE,POINTER :: req_e1_scal(:) |
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| 50 | TYPE(t_request),SAVE,POINTER :: req_e1_vect(:) |
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[726] | 51 | TYPE(t_request),SAVE,POINTER :: req_z1_scal(:) |
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[26] | 52 | |
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[186] | 53 | TYPE(t_request),SAVE,POINTER :: req_i0(:) |
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| 54 | TYPE(t_request),SAVE,POINTER :: req_e0_scal(:) |
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| 55 | TYPE(t_request),SAVE,POINTER :: req_e0_vect(:) |
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| 56 | |
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| 57 | TYPE t_reorder |
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| 58 | INTEGER :: ind |
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| 59 | INTEGER :: rank |
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| 60 | INTEGER :: tag |
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| 61 | INTEGER :: isend |
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| 62 | END TYPE t_reorder |
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[26] | 63 | |
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[151] | 64 | TYPE t_message |
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[364] | 65 | CHARACTER(LEN=100) :: name ! for debug |
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[151] | 66 | TYPE(t_request), POINTER :: request(:) |
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| 67 | INTEGER :: nreq |
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[186] | 68 | INTEGER :: nreq_send |
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| 69 | INTEGER :: nreq_recv |
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| 70 | TYPE(t_reorder), POINTER :: reorder(:) |
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[151] | 71 | INTEGER, POINTER :: mpi_req(:) |
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| 72 | INTEGER, POINTER :: status(:,:) |
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| 73 | TYPE(t_buffer),POINTER :: buffers(:) |
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| 74 | TYPE(t_field),POINTER :: field(:) |
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| 75 | LOGICAL :: completed |
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| 76 | LOGICAL :: pending |
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[364] | 77 | LOGICAL :: open ! for debug |
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[176] | 78 | INTEGER :: number |
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[151] | 79 | END TYPE t_message |
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[266] | 80 | |
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| 81 | |
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| 82 | INTERFACE bcast_mpi |
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| 83 | MODULE PROCEDURE bcast_mpi_c, & |
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| 84 | bcast_mpi_i,bcast_mpi_i1,bcast_mpi_i2,bcast_mpi_i3,bcast_mpi_i4, & |
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| 85 | bcast_mpi_r,bcast_mpi_r1,bcast_mpi_r2,bcast_mpi_r3,bcast_mpi_r4, & |
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| 86 | bcast_mpi_l,bcast_mpi_l1,bcast_mpi_l2,bcast_mpi_l3,bcast_mpi_l4 |
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| 87 | END INTERFACE |
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| 88 | |
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[26] | 89 | CONTAINS |
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[186] | 90 | |
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| 91 | |
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[26] | 92 | SUBROUTINE init_transfert |
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[846] | 93 | USE grid_param |
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| 94 | USE profiling_mod, ONLY : register_id |
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| 95 | USE mpipara, ONLY : id_mpi |
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| 96 | CALL register_id('MPI', id_mpi) |
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| 97 | IF(grid_type == grid_ico) CALL init_transfer_hex |
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| 98 | END SUBROUTINE init_transfert |
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| 99 | |
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| 100 | SUBROUTINE init_transfer_hex |
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[26] | 101 | USE domain_mod |
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| 102 | USE dimensions |
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| 103 | USE field_mod |
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| 104 | USE metric |
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| 105 | USE mpipara |
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[186] | 106 | USE mpi_mod |
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[26] | 107 | IMPLICIT NONE |
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| 108 | INTEGER :: ind,i,j |
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[186] | 109 | LOGICAL ::ok |
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[714] | 110 | |
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[26] | 111 | CALL create_request(field_t,req_i1) |
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| 112 | |
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| 113 | DO ind=1,ndomain |
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| 114 | CALL swap_dimensions(ind) |
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| 115 | DO i=ii_begin,ii_end+1 |
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| 116 | CALL request_add_point(ind,i,jj_begin-1,req_i1) |
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| 117 | ENDDO |
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| 118 | |
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| 119 | DO j=jj_begin,jj_end |
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| 120 | CALL request_add_point(ind,ii_end+1,j,req_i1) |
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| 121 | ENDDO |
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| 122 | DO i=ii_begin,ii_end |
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| 123 | CALL request_add_point(ind,i,jj_end+1,req_i1) |
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| 124 | ENDDO |
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| 125 | |
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| 126 | DO j=jj_begin,jj_end+1 |
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| 127 | CALL request_add_point(ind,ii_begin-1,j,req_i1) |
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| 128 | ENDDO |
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| 129 | |
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| 130 | ENDDO |
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| 131 | |
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| 132 | CALL finalize_request(req_i1) |
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[148] | 133 | |
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| 134 | |
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| 135 | CALL create_request(field_t,req_i0) |
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| 136 | |
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| 137 | DO ind=1,ndomain |
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| 138 | CALL swap_dimensions(ind) |
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| 139 | |
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| 140 | DO i=ii_begin,ii_end |
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| 141 | CALL request_add_point(ind,i,jj_begin,req_i0) |
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| 142 | ENDDO |
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| 143 | |
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| 144 | DO j=jj_begin,jj_end |
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| 145 | CALL request_add_point(ind,ii_end,j,req_i0) |
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| 146 | ENDDO |
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| 147 | |
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| 148 | DO i=ii_begin,ii_end |
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| 149 | CALL request_add_point(ind,i,jj_end,req_i0) |
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| 150 | ENDDO |
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| 151 | |
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| 152 | DO j=jj_begin,jj_end |
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| 153 | CALL request_add_point(ind,ii_begin,j,req_i0) |
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| 154 | ENDDO |
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| 155 | |
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| 156 | ENDDO |
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| 157 | |
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| 158 | CALL finalize_request(req_i0) |
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| 159 | |
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| 160 | |
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[146] | 161 | CALL create_request(field_u,req_e1_scal) |
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[26] | 162 | DO ind=1,ndomain |
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| 163 | CALL swap_dimensions(ind) |
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| 164 | DO i=ii_begin,ii_end |
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[146] | 165 | CALL request_add_point(ind,i,jj_begin-1,req_e1_scal,rup) |
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| 166 | CALL request_add_point(ind,i+1,jj_begin-1,req_e1_scal,lup) |
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[26] | 167 | ENDDO |
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| 168 | |
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| 169 | DO j=jj_begin,jj_end |
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[146] | 170 | CALL request_add_point(ind,ii_end+1,j,req_e1_scal,left) |
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[327] | 171 | ENDDO |
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| 172 | DO j=jj_begin,jj_end |
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[146] | 173 | CALL request_add_point(ind,ii_end+1,j-1,req_e1_scal,lup) |
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[26] | 174 | ENDDO |
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| 175 | |
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| 176 | DO i=ii_begin,ii_end |
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[146] | 177 | CALL request_add_point(ind,i,jj_end+1,req_e1_scal,ldown) |
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| 178 | CALL request_add_point(ind,i-1,jj_end+1,req_e1_scal,rdown) |
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[26] | 179 | ENDDO |
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| 180 | |
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| 181 | DO j=jj_begin,jj_end |
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[146] | 182 | CALL request_add_point(ind,ii_begin-1,j,req_e1_scal,right) |
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[327] | 183 | ENDDO |
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| 184 | DO j=jj_begin,jj_end |
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[146] | 185 | CALL request_add_point(ind,ii_begin-1,j+1,req_e1_scal,rdown) |
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[26] | 186 | ENDDO |
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| 187 | |
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| 188 | ENDDO |
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[146] | 189 | |
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| 190 | CALL finalize_request(req_e1_scal) |
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[148] | 191 | |
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| 192 | |
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| 193 | CALL create_request(field_u,req_e0_scal) |
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| 194 | DO ind=1,ndomain |
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| 195 | CALL swap_dimensions(ind) |
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| 196 | |
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| 197 | |
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| 198 | DO i=ii_begin+1,ii_end-1 |
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| 199 | CALL request_add_point(ind,i,jj_begin,req_e0_scal,right) |
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| 200 | CALL request_add_point(ind,i,jj_end,req_e0_scal,right) |
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| 201 | ENDDO |
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[146] | 202 | |
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[148] | 203 | DO j=jj_begin+1,jj_end-1 |
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| 204 | CALL request_add_point(ind,ii_begin,j,req_e0_scal,rup) |
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| 205 | CALL request_add_point(ind,ii_end,j,req_e0_scal,rup) |
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| 206 | ENDDO |
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| 207 | |
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| 208 | CALL request_add_point(ind,ii_begin+1,jj_begin,req_e0_scal,left) |
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| 209 | CALL request_add_point(ind,ii_begin,jj_begin+1,req_e0_scal,ldown) |
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| 210 | CALL request_add_point(ind,ii_begin+1,jj_end,req_e0_scal,left) |
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| 211 | CALL request_add_point(ind,ii_end,jj_begin+1,req_e0_scal,ldown) |
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| 212 | |
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| 213 | ENDDO |
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| 214 | |
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| 215 | CALL finalize_request(req_e0_scal) |
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| 216 | |
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| 217 | |
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| 218 | |
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[146] | 219 | CALL create_request(field_u,req_e1_vect,.TRUE.) |
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| 220 | DO ind=1,ndomain |
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| 221 | CALL swap_dimensions(ind) |
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| 222 | DO i=ii_begin,ii_end |
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| 223 | CALL request_add_point(ind,i,jj_begin-1,req_e1_vect,rup) |
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| 224 | CALL request_add_point(ind,i+1,jj_begin-1,req_e1_vect,lup) |
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| 225 | ENDDO |
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| 226 | |
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| 227 | DO j=jj_begin,jj_end |
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| 228 | CALL request_add_point(ind,ii_end+1,j,req_e1_vect,left) |
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[327] | 229 | ENDDO |
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| 230 | DO j=jj_begin,jj_end |
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[146] | 231 | CALL request_add_point(ind,ii_end+1,j-1,req_e1_vect,lup) |
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| 232 | ENDDO |
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| 233 | |
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| 234 | DO i=ii_begin,ii_end |
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| 235 | CALL request_add_point(ind,i,jj_end+1,req_e1_vect,ldown) |
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| 236 | CALL request_add_point(ind,i-1,jj_end+1,req_e1_vect,rdown) |
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| 237 | ENDDO |
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| 238 | |
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| 239 | DO j=jj_begin,jj_end |
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| 240 | CALL request_add_point(ind,ii_begin-1,j,req_e1_vect,right) |
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[327] | 241 | ENDDO |
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| 242 | DO j=jj_begin,jj_end |
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[146] | 243 | CALL request_add_point(ind,ii_begin-1,j+1,req_e1_vect,rdown) |
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| 244 | ENDDO |
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| 245 | |
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[26] | 246 | |
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[146] | 247 | ENDDO |
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| 248 | |
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| 249 | CALL finalize_request(req_e1_vect) |
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[148] | 250 | |
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| 251 | |
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| 252 | CALL create_request(field_u,req_e0_vect,.TRUE.) |
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| 253 | DO ind=1,ndomain |
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| 254 | CALL swap_dimensions(ind) |
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| 255 | |
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| 256 | DO i=ii_begin+1,ii_end-1 |
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| 257 | CALL request_add_point(ind,i,jj_begin,req_e0_vect,right) |
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| 258 | CALL request_add_point(ind,i,jj_end,req_e0_vect,right) |
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| 259 | ENDDO |
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| 260 | |
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| 261 | DO j=jj_begin+1,jj_end-1 |
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| 262 | CALL request_add_point(ind,ii_begin,j,req_e0_vect,rup) |
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| 263 | CALL request_add_point(ind,ii_end,j,req_e0_vect,rup) |
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| 264 | ENDDO |
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[146] | 265 | |
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[148] | 266 | CALL request_add_point(ind,ii_begin+1,jj_begin,req_e0_vect,left) |
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| 267 | CALL request_add_point(ind,ii_begin,jj_begin+1,req_e0_vect,ldown) |
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| 268 | CALL request_add_point(ind,ii_begin+1,jj_end,req_e0_vect,left) |
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| 269 | CALL request_add_point(ind,ii_end,jj_begin+1,req_e0_vect,ldown) |
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| 270 | |
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| 271 | ENDDO |
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| 272 | |
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| 273 | CALL finalize_request(req_e0_vect) |
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| 274 | |
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[726] | 275 | CALL create_request(field_z,req_z1_scal) |
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| 276 | DO ind=1,ndomain |
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| 277 | CALL swap_dimensions(ind) |
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| 278 | DO i=ii_begin,ii_end |
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| 279 | CALL request_add_point(ind,i,jj_begin-1,req_z1_scal,vrup) |
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| 280 | CALL request_add_point(ind,i+1,jj_begin-1,req_z1_scal,vup) |
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| 281 | ENDDO |
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[148] | 282 | |
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[726] | 283 | DO j=jj_begin,jj_end |
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| 284 | CALL request_add_point(ind,ii_end+1,j,req_z1_scal,vlup) |
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| 285 | ENDDO |
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| 286 | DO j=jj_begin,jj_end |
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| 287 | CALL request_add_point(ind,ii_end+1,j-1,req_z1_scal,vup) |
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| 288 | ENDDO |
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| 289 | |
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| 290 | DO i=ii_begin,ii_end |
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| 291 | CALL request_add_point(ind,i,jj_end+1,req_z1_scal,vdown) |
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| 292 | CALL request_add_point(ind,i-1,jj_end+1,req_z1_scal,vrdown) |
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| 293 | ENDDO |
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| 294 | |
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| 295 | DO j=jj_begin,jj_end |
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| 296 | CALL request_add_point(ind,ii_begin-1,j,req_z1_scal,vrup) |
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| 297 | ENDDO |
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| 298 | DO j=jj_begin,jj_end |
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| 299 | CALL request_add_point(ind,ii_begin-1,j,req_z1_scal,vrdown) |
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| 300 | ENDDO |
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| 301 | |
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| 302 | ENDDO |
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| 303 | |
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| 304 | CALL finalize_request(req_z1_scal) |
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| 305 | |
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[846] | 306 | END SUBROUTINE init_transfer_hex |
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[26] | 307 | |
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[146] | 308 | SUBROUTINE create_request(type_field,request,vector) |
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[26] | 309 | USE domain_mod |
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| 310 | USE field_mod |
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| 311 | IMPLICIT NONE |
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| 312 | INTEGER :: type_field |
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| 313 | TYPE(t_request),POINTER :: request(:) |
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[146] | 314 | LOGICAL,OPTIONAL :: vector |
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| 315 | |
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[26] | 316 | TYPE(t_request),POINTER :: req |
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| 317 | TYPE(t_domain),POINTER :: d |
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| 318 | INTEGER :: ind |
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| 319 | INTEGER :: max_size |
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[146] | 320 | |
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[26] | 321 | ALLOCATE(request(ndomain)) |
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| 322 | |
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| 323 | DO ind=1,ndomain |
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| 324 | req=>request(ind) |
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| 325 | d=>domain(ind) |
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| 326 | IF (type_field==field_t) THEN |
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| 327 | Max_size=2*(d%iim+2)+2*(d%jjm+2) |
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| 328 | ELSE IF (type_field==field_u) THEN |
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| 329 | Max_size=3*(2*(d%iim+2)+2*(d%jjm+2)) |
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| 330 | ELSE IF (type_field==field_z) THEN |
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| 331 | Max_size=2*(2*(d%iim+2)+2*(d%jjm+2)) |
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| 332 | ENDIF |
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| 333 | |
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| 334 | req%type_field=type_field |
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| 335 | req%max_size=max_size*2 |
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| 336 | req%size=0 |
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[146] | 337 | req%vector=.FALSE. |
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| 338 | IF (PRESENT(vector)) req%vector=vector |
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[26] | 339 | ALLOCATE(req%src_domain(req%max_size)) |
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| 340 | ALLOCATE(req%src_ind(req%max_size)) |
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| 341 | ALLOCATE(req%target_ind(req%max_size)) |
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| 342 | ALLOCATE(req%src_i(req%max_size)) |
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| 343 | ALLOCATE(req%src_j(req%max_size)) |
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| 344 | ALLOCATE(req%target_i(req%max_size)) |
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| 345 | ALLOCATE(req%target_j(req%max_size)) |
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[146] | 346 | ALLOCATE(req%target_sign(req%max_size)) |
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[26] | 347 | ENDDO |
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| 348 | |
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| 349 | END SUBROUTINE create_request |
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| 350 | |
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| 351 | SUBROUTINE reallocate_request(req) |
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| 352 | IMPLICIT NONE |
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| 353 | TYPE(t_request),POINTER :: req |
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| 354 | |
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| 355 | INTEGER,POINTER :: src_domain(:) |
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| 356 | INTEGER,POINTER :: src_ind(:) |
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| 357 | INTEGER,POINTER :: target_ind(:) |
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| 358 | INTEGER,POINTER :: src_i(:) |
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| 359 | INTEGER,POINTER :: src_j(:) |
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| 360 | INTEGER,POINTER :: target_i(:) |
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| 361 | INTEGER,POINTER :: target_j(:) |
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[146] | 362 | INTEGER,POINTER :: target_sign(:) |
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[26] | 363 | |
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| 364 | PRINT *,"REALLOCATE_REQUEST" |
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| 365 | src_domain=>req%src_domain |
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| 366 | src_ind=>req%src_ind |
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| 367 | target_ind=>req%target_ind |
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| 368 | src_i=>req%src_i |
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| 369 | src_j=>req%src_j |
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| 370 | target_i=>req%target_i |
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| 371 | target_j=>req%target_j |
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[146] | 372 | target_sign=>req%target_sign |
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[151] | 373 | |
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[26] | 374 | ALLOCATE(req%src_domain(req%max_size*2)) |
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| 375 | ALLOCATE(req%src_ind(req%max_size*2)) |
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| 376 | ALLOCATE(req%target_ind(req%max_size*2)) |
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| 377 | ALLOCATE(req%src_i(req%max_size*2)) |
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| 378 | ALLOCATE(req%src_j(req%max_size*2)) |
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| 379 | ALLOCATE(req%target_i(req%max_size*2)) |
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| 380 | ALLOCATE(req%target_j(req%max_size*2)) |
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[146] | 381 | ALLOCATE(req%target_sign(req%max_size*2)) |
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[26] | 382 | |
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| 383 | req%src_domain(1:req%max_size)=src_domain(:) |
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| 384 | req%src_ind(1:req%max_size)=src_ind(:) |
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| 385 | req%target_ind(1:req%max_size)=target_ind(:) |
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| 386 | req%src_i(1:req%max_size)=src_i(:) |
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| 387 | req%src_j(1:req%max_size)=src_j(:) |
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| 388 | req%target_i(1:req%max_size)=target_i(:) |
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| 389 | req%target_j(1:req%max_size)=target_j(:) |
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[146] | 390 | req%target_sign(1:req%max_size)=target_sign(:) |
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[26] | 391 | |
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| 392 | req%max_size=req%max_size*2 |
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| 393 | |
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| 394 | DEALLOCATE(src_domain) |
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| 395 | DEALLOCATE(src_ind) |
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| 396 | DEALLOCATE(target_ind) |
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| 397 | DEALLOCATE(src_i) |
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| 398 | DEALLOCATE(src_j) |
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| 399 | DEALLOCATE(target_i) |
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| 400 | DEALLOCATE(target_j) |
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[146] | 401 | DEALLOCATE(target_sign) |
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[26] | 402 | |
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| 403 | END SUBROUTINE reallocate_request |
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| 404 | |
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| 405 | |
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| 406 | SUBROUTINE request_add_point(ind,i,j,request,pos) |
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| 407 | USE domain_mod |
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| 408 | USE field_mod |
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| 409 | IMPLICIT NONE |
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| 410 | INTEGER,INTENT(IN) :: ind |
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| 411 | INTEGER,INTENT(IN) :: i |
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| 412 | INTEGER,INTENT(IN) :: j |
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| 413 | TYPE(t_request),POINTER :: request(:) |
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| 414 | INTEGER,INTENT(IN),OPTIONAL :: pos |
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| 415 | |
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| 416 | INTEGER :: src_domain |
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| 417 | INTEGER :: src_iim,src_i,src_j,src_n,src_pos,src_delta |
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| 418 | TYPE(t_request),POINTER :: req |
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| 419 | TYPE(t_domain),POINTER :: d |
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| 420 | |
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| 421 | req=>request(ind) |
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| 422 | d=>domain(ind) |
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| 423 | |
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| 424 | IF (req%max_size==req%size) CALL reallocate_request(req) |
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| 425 | req%size=req%size+1 |
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| 426 | IF (req%type_field==field_t) THEN |
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| 427 | src_domain=domain(ind)%assign_domain(i,j) |
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| 428 | src_iim=domain_glo(src_domain)%iim |
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| 429 | src_i=domain(ind)%assign_i(i,j) |
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| 430 | src_j=domain(ind)%assign_j(i,j) |
---|
| 431 | |
---|
| 432 | req%target_ind(req%size)=(j-1)*d%iim+i |
---|
[146] | 433 | req%target_sign(req%size)=1 |
---|
[26] | 434 | req%src_domain(req%size)=src_domain |
---|
| 435 | req%src_ind(req%size)=(src_j-1)*src_iim+src_i |
---|
| 436 | ELSE IF (req%type_field==field_u) THEN |
---|
| 437 | IF (.NOT. PRESENT(pos)) STOP 'argument request_add_point non conforme' |
---|
| 438 | |
---|
| 439 | src_domain=domain(ind)%edge_assign_domain(pos-1,i,j) |
---|
| 440 | src_iim=domain_glo(src_domain)%iim |
---|
| 441 | src_i=domain(ind)%edge_assign_i(pos-1,i,j) |
---|
| 442 | src_j=domain(ind)%edge_assign_j(pos-1,i,j) |
---|
| 443 | src_n=(src_j-1)*src_iim+src_i |
---|
| 444 | src_delta=domain(ind)%delta(i,j) |
---|
| 445 | src_pos=domain(ind)%edge_assign_pos(pos-1,i,j)+1 |
---|
| 446 | |
---|
| 447 | req%target_ind(req%size)=(j-1)*d%iim+i+d%u_pos(pos) |
---|
[146] | 448 | |
---|
| 449 | req%target_sign(req%size)= 1 |
---|
| 450 | IF (req%vector) req%target_sign(req%size)= domain(ind)%edge_assign_sign(pos-1,i,j) |
---|
| 451 | |
---|
[26] | 452 | req%src_domain(req%size)=src_domain |
---|
| 453 | req%src_ind(req%size)=src_n+domain_glo(src_domain)%u_pos(src_pos) |
---|
| 454 | |
---|
| 455 | ELSE IF (req%type_field==field_z) THEN |
---|
| 456 | IF (.NOT. PRESENT(pos)) STOP 'argument request_add_point non conforme' |
---|
| 457 | |
---|
[726] | 458 | src_domain=domain(ind)%vertex_assign_domain(pos-1,i,j) |
---|
[26] | 459 | src_iim=domain_glo(src_domain)%iim |
---|
[726] | 460 | src_i=domain(ind)%vertex_assign_i(pos-1,i,j) |
---|
| 461 | src_j=domain(ind)%vertex_assign_j(pos-1,i,j) |
---|
[26] | 462 | src_n=(src_j-1)*src_iim+src_i |
---|
| 463 | src_delta=domain(ind)%delta(i,j) |
---|
[726] | 464 | src_pos=domain(ind)%vertex_assign_pos(pos-1,i,j)+1 |
---|
| 465 | |
---|
[26] | 466 | |
---|
| 467 | req%target_ind(req%size)=(j-1)*d%iim+i+d%z_pos(pos) |
---|
[146] | 468 | req%target_sign(req%size)=1 |
---|
[26] | 469 | req%src_domain(req%size)=src_domain |
---|
| 470 | req%src_ind(req%size)=src_n+domain_glo(src_domain)%z_pos(src_pos) |
---|
| 471 | ENDIF |
---|
| 472 | END SUBROUTINE request_add_point |
---|
| 473 | |
---|
| 474 | |
---|
| 475 | SUBROUTINE Finalize_request(request) |
---|
| 476 | USE mpipara |
---|
| 477 | USE domain_mod |
---|
| 478 | USE mpi_mod |
---|
| 479 | IMPLICIT NONE |
---|
| 480 | TYPE(t_request),POINTER :: request(:) |
---|
[176] | 481 | TYPE(t_request),POINTER :: req, req_src |
---|
[26] | 482 | INTEGER :: nb_domain_recv(0:mpi_size-1) |
---|
| 483 | INTEGER :: nb_domain_send(0:mpi_size-1) |
---|
[186] | 484 | INTEGER :: tag_rank(0:mpi_size-1) |
---|
[26] | 485 | INTEGER :: nb_data_domain_recv(ndomain_glo) |
---|
| 486 | INTEGER :: list_domain_recv(ndomain_glo) |
---|
| 487 | INTEGER,ALLOCATABLE :: list_domain_send(:) |
---|
| 488 | INTEGER :: list_domain(ndomain) |
---|
| 489 | |
---|
[186] | 490 | INTEGER :: rank,i,j,pos |
---|
[176] | 491 | INTEGER :: size_,ind_glo,ind_loc, ind_src |
---|
[186] | 492 | INTEGER :: isend, irecv, ireq, nreq, nsend, nrecv |
---|
[26] | 493 | INTEGER, ALLOCATABLE :: mpi_req(:) |
---|
| 494 | INTEGER, ALLOCATABLE :: status(:,:) |
---|
[186] | 495 | INTEGER, ALLOCATABLE :: rank_list(:) |
---|
| 496 | INTEGER, ALLOCATABLE :: offset(:) |
---|
| 497 | LOGICAL,PARAMETER :: debug = .FALSE. |
---|
| 498 | |
---|
| 499 | |
---|
[26] | 500 | IF (.NOT. using_mpi) RETURN |
---|
| 501 | |
---|
| 502 | DO ind_loc=1,ndomain |
---|
| 503 | req=>request(ind_loc) |
---|
| 504 | |
---|
| 505 | nb_data_domain_recv(:) = 0 |
---|
| 506 | nb_domain_recv(:) = 0 |
---|
[186] | 507 | tag_rank(:)=0 |
---|
[26] | 508 | |
---|
| 509 | DO i=1,req%size |
---|
| 510 | ind_glo=req%src_domain(i) |
---|
| 511 | nb_data_domain_recv(ind_glo)=nb_data_domain_recv(ind_glo)+1 |
---|
| 512 | ENDDO |
---|
| 513 | |
---|
| 514 | DO ind_glo=1,ndomain_glo |
---|
| 515 | IF ( nb_data_domain_recv(ind_glo) > 0 ) nb_domain_recv(domglo_rank(ind_glo))=nb_domain_recv(domglo_rank(ind_glo))+1 |
---|
| 516 | ENDDO |
---|
| 517 | |
---|
| 518 | req%nrecv=sum(nb_domain_recv(:)) |
---|
| 519 | ALLOCATE(req%recv(req%nrecv)) |
---|
| 520 | |
---|
| 521 | irecv=0 |
---|
| 522 | DO ind_glo=1,ndomain_glo |
---|
| 523 | IF (nb_data_domain_recv(ind_glo)>0) THEN |
---|
| 524 | irecv=irecv+1 |
---|
| 525 | list_domain_recv(ind_glo)=irecv |
---|
| 526 | req%recv(irecv)%rank=domglo_rank(ind_glo) |
---|
| 527 | req%recv(irecv)%size=nb_data_domain_recv(ind_glo) |
---|
| 528 | req%recv(irecv)%domain=domglo_loc_ind(ind_glo) |
---|
| 529 | ALLOCATE(req%recv(irecv)%value(req%recv(irecv)%size)) |
---|
[146] | 530 | ALLOCATE(req%recv(irecv)%sign(req%recv(irecv)%size)) |
---|
[26] | 531 | ALLOCATE(req%recv(irecv)%buffer(req%recv(irecv)%size)) |
---|
| 532 | ENDIF |
---|
| 533 | ENDDO |
---|
| 534 | |
---|
| 535 | req%recv(:)%size=0 |
---|
| 536 | irecv=0 |
---|
| 537 | DO i=1,req%size |
---|
| 538 | irecv=list_domain_recv(req%src_domain(i)) |
---|
| 539 | req%recv(irecv)%size=req%recv(irecv)%size+1 |
---|
[176] | 540 | size_=req%recv(irecv)%size |
---|
| 541 | req%recv(irecv)%value(size_)=req%src_ind(i) |
---|
| 542 | req%recv(irecv)%buffer(size_)=req%target_ind(i) |
---|
| 543 | req%recv(irecv)%sign(size_)=req%target_sign(i) |
---|
[26] | 544 | ENDDO |
---|
| 545 | ENDDO |
---|
| 546 | |
---|
| 547 | nb_domain_recv(:) = 0 |
---|
| 548 | DO ind_loc=1,ndomain |
---|
| 549 | req=>request(ind_loc) |
---|
| 550 | |
---|
| 551 | DO irecv=1,req%nrecv |
---|
| 552 | rank=req%recv(irecv)%rank |
---|
| 553 | nb_domain_recv(rank)=nb_domain_recv(rank)+1 |
---|
| 554 | ENDDO |
---|
| 555 | ENDDO |
---|
| 556 | |
---|
| 557 | CALL MPI_Alltoall(nb_domain_recv,1,MPI_INTEGER,nb_domain_send,1,MPI_INTEGER,comm_icosa,ierr) |
---|
| 558 | |
---|
| 559 | |
---|
| 560 | ALLOCATE(list_domain_send(sum(nb_domain_send))) |
---|
| 561 | |
---|
| 562 | nreq=sum(nb_domain_recv(:))+sum(nb_domain_send(:)) |
---|
| 563 | ALLOCATE(mpi_req(nreq)) |
---|
| 564 | ALLOCATE(status(MPI_STATUS_SIZE,nreq)) |
---|
| 565 | |
---|
[186] | 566 | |
---|
[26] | 567 | ireq=0 |
---|
| 568 | DO ind_loc=1,ndomain |
---|
| 569 | req=>request(ind_loc) |
---|
| 570 | DO irecv=1,req%nrecv |
---|
| 571 | ireq=ireq+1 |
---|
| 572 | CALL MPI_ISEND(req%recv(irecv)%domain,1,MPI_INTEGER,req%recv(irecv)%rank,0,comm_icosa, mpi_req(ireq),ierr) |
---|
[186] | 573 | IF (debug) PRINT *,"Isend ",req%recv(irecv)%domain, "from ", mpi_rank, "to ",req%recv(irecv)%rank, "tag ",0 |
---|
[26] | 574 | ENDDO |
---|
| 575 | ENDDO |
---|
[186] | 576 | |
---|
| 577 | IF (debug) PRINT *,"------------" |
---|
[26] | 578 | j=0 |
---|
| 579 | DO rank=0,mpi_size-1 |
---|
| 580 | DO i=1,nb_domain_send(rank) |
---|
| 581 | j=j+1 |
---|
| 582 | ireq=ireq+1 |
---|
| 583 | CALL MPI_IRECV(list_domain_send(j),1,MPI_INTEGER,rank,0,comm_icosa, mpi_req(ireq),ierr) |
---|
[186] | 584 | IF (debug) PRINT *,"IRecv ",list_domain_send(j), "from ", rank, "to ",mpi_rank, "tag ",0 |
---|
[26] | 585 | ENDDO |
---|
| 586 | ENDDO |
---|
[186] | 587 | IF (debug) PRINT *,"------------" |
---|
[26] | 588 | |
---|
| 589 | CALL MPI_WAITALL(nreq,mpi_req,status,ierr) |
---|
| 590 | |
---|
| 591 | list_domain(:)=0 |
---|
| 592 | DO i=1,sum(nb_domain_send) |
---|
| 593 | ind_loc=list_domain_send(i) |
---|
| 594 | list_domain(ind_loc)=list_domain(ind_loc)+1 |
---|
| 595 | ENDDO |
---|
| 596 | |
---|
| 597 | DO ind_loc=1,ndomain |
---|
| 598 | req=>request(ind_loc) |
---|
| 599 | req%nsend=list_domain(ind_loc) |
---|
| 600 | ALLOCATE(req%send(req%nsend)) |
---|
| 601 | ENDDO |
---|
[186] | 602 | |
---|
| 603 | IF (debug) PRINT *,"------------" |
---|
[26] | 604 | |
---|
| 605 | ireq=0 |
---|
| 606 | DO ind_loc=1,ndomain |
---|
| 607 | req=>request(ind_loc) |
---|
| 608 | |
---|
| 609 | DO irecv=1,req%nrecv |
---|
| 610 | ireq=ireq+1 |
---|
| 611 | CALL MPI_ISEND(mpi_rank,1,MPI_INTEGER,req%recv(irecv)%rank,req%recv(irecv)%domain,comm_icosa, mpi_req(ireq),ierr) |
---|
[186] | 612 | IF (debug) PRINT *,"Isend ",mpi_rank, "from ", mpi_rank, "to ",req%recv(irecv)%rank,"tag ",req%recv(irecv)%domain |
---|
[26] | 613 | ENDDO |
---|
[186] | 614 | IF (debug) PRINT *,"------------" |
---|
[26] | 615 | |
---|
| 616 | DO isend=1,req%nsend |
---|
| 617 | ireq=ireq+1 |
---|
| 618 | CALL MPI_IRECV(req%send(isend)%rank,1,MPI_INTEGER,MPI_ANY_SOURCE,ind_loc,comm_icosa, mpi_req(ireq),ierr) |
---|
[186] | 619 | IF (debug) PRINT *,"IRecv ",req%send(isend)%rank, "from ", "xxx", "to ",mpi_rank, "tag ",ind_loc |
---|
[26] | 620 | ENDDO |
---|
| 621 | ENDDO |
---|
| 622 | |
---|
[186] | 623 | IF (debug) PRINT *,"------------" |
---|
| 624 | |
---|
[26] | 625 | CALL MPI_WAITALL(nreq,mpi_req,status,ierr) |
---|
| 626 | CALL MPI_BARRIER(comm_icosa,ierr) |
---|
| 627 | |
---|
[186] | 628 | IF (debug) PRINT *,"------------" |
---|
| 629 | |
---|
[26] | 630 | ireq=0 |
---|
| 631 | DO ind_loc=1,ndomain |
---|
| 632 | req=>request(ind_loc) |
---|
| 633 | |
---|
| 634 | DO irecv=1,req%nrecv |
---|
| 635 | ireq=ireq+1 |
---|
[176] | 636 | CALL MPI_ISEND(ind_loc,1,MPI_INTEGER,req%recv(irecv)%rank,req%recv(irecv)%domain,comm_icosa, mpi_req(ireq),ierr) |
---|
[186] | 637 | IF (debug) PRINT *,"Isend ",ind_loc, "from ", mpi_rank, "to ",req%recv(irecv)%rank,"tag ",req%recv(irecv)%domain |
---|
[176] | 638 | ENDDO |
---|
[186] | 639 | |
---|
| 640 | IF (debug) PRINT *,"------------" |
---|
[176] | 641 | |
---|
| 642 | DO isend=1,req%nsend |
---|
| 643 | ireq=ireq+1 |
---|
| 644 | CALL MPI_IRECV(req%send(isend)%domain,1,MPI_INTEGER,req%send(isend)%rank,ind_loc,comm_icosa, mpi_req(ireq),ierr) |
---|
[186] | 645 | IF (debug) PRINT *,"IRecv ",req%send(isend)%domain, "from ", req%send(isend)%rank, "to ",mpi_rank, "tag ",ind_loc |
---|
[176] | 646 | ENDDO |
---|
| 647 | ENDDO |
---|
[186] | 648 | IF (debug) PRINT *,"------------" |
---|
[176] | 649 | |
---|
| 650 | CALL MPI_WAITALL(nreq,mpi_req,status,ierr) |
---|
| 651 | CALL MPI_BARRIER(comm_icosa,ierr) |
---|
[186] | 652 | IF (debug) PRINT *,"------------" |
---|
[176] | 653 | |
---|
[186] | 654 | ireq=0 |
---|
| 655 | DO ind_loc=1,ndomain |
---|
| 656 | req=>request(ind_loc) |
---|
| 657 | |
---|
| 658 | DO irecv=1,req%nrecv |
---|
| 659 | ireq=ireq+1 |
---|
| 660 | req%recv(irecv)%tag=tag_rank(req%recv(irecv)%rank) |
---|
| 661 | tag_rank(req%recv(irecv)%rank)=tag_rank(req%recv(irecv)%rank)+1 |
---|
| 662 | CALL MPI_ISEND(req%recv(irecv)%tag,1,MPI_INTEGER,req%recv(irecv)%rank,req%recv(irecv)%domain,comm_icosa, mpi_req(ireq),ierr) |
---|
| 663 | IF (debug) PRINT *,"Isend ",req%recv(irecv)%tag, "from ", mpi_rank, "to ",req%recv(irecv)%rank,"tag ",req%recv(irecv)%domain |
---|
| 664 | ENDDO |
---|
| 665 | IF (debug) PRINT *,"------------" |
---|
| 666 | |
---|
| 667 | DO isend=1,req%nsend |
---|
| 668 | ireq=ireq+1 |
---|
| 669 | CALL MPI_IRECV(req%send(isend)%tag,1,MPI_INTEGER,req%send(isend)%rank,ind_loc,comm_icosa, mpi_req(ireq),ierr) |
---|
| 670 | IF (debug) PRINT *,"IRecv ",req%send(isend)%tag, "from ", req%send(isend)%rank, "to ",mpi_rank, "tag ",ind_loc |
---|
| 671 | ENDDO |
---|
| 672 | ENDDO |
---|
| 673 | IF (debug) PRINT *,"------------" |
---|
| 674 | |
---|
| 675 | CALL MPI_WAITALL(nreq,mpi_req,status,ierr) |
---|
| 676 | CALL MPI_BARRIER(comm_icosa,ierr) |
---|
| 677 | |
---|
| 678 | |
---|
| 679 | IF (debug) PRINT *,"------------" |
---|
| 680 | |
---|
[176] | 681 | ireq=0 |
---|
| 682 | DO ind_loc=1,ndomain |
---|
| 683 | req=>request(ind_loc) |
---|
| 684 | |
---|
| 685 | DO irecv=1,req%nrecv |
---|
| 686 | ireq=ireq+1 |
---|
[186] | 687 | CALL MPI_ISEND(req%recv(irecv)%size,1,MPI_INTEGER,req%recv(irecv)%rank,req%recv(irecv)%tag,comm_icosa, mpi_req(ireq),ierr) |
---|
| 688 | IF (debug) PRINT *,"Isend ",req%recv(irecv)%size, "from ", mpi_rank, "to ",req%recv(irecv)%rank,"tag ",req%recv(irecv)%domain |
---|
[26] | 689 | ENDDO |
---|
[186] | 690 | IF (debug) PRINT *,"------------" |
---|
[26] | 691 | |
---|
| 692 | DO isend=1,req%nsend |
---|
| 693 | ireq=ireq+1 |
---|
[186] | 694 | CALL MPI_IRECV(req%send(isend)%size,1,MPI_INTEGER,req%send(isend)%rank,req%send(isend)%tag,comm_icosa, mpi_req(ireq),ierr) |
---|
| 695 | IF (debug) PRINT *,"IRecv ",req%send(isend)%size, "from ", req%send(isend)%rank, "to ",mpi_rank, "tag ",ind_loc |
---|
[26] | 696 | ENDDO |
---|
| 697 | ENDDO |
---|
| 698 | |
---|
| 699 | CALL MPI_WAITALL(nreq,mpi_req,status,ierr) |
---|
| 700 | |
---|
| 701 | ireq=0 |
---|
| 702 | DO ind_loc=1,ndomain |
---|
| 703 | req=>request(ind_loc) |
---|
| 704 | |
---|
| 705 | DO irecv=1,req%nrecv |
---|
| 706 | ireq=ireq+1 |
---|
[44] | 707 | CALL MPI_ISEND(req%recv(irecv)%value,req%recv(irecv)%size,MPI_INTEGER,& |
---|
[186] | 708 | req%recv(irecv)%rank,req%recv(irecv)%tag,comm_icosa, mpi_req(ireq),ierr) |
---|
[26] | 709 | ENDDO |
---|
| 710 | |
---|
| 711 | DO isend=1,req%nsend |
---|
| 712 | ireq=ireq+1 |
---|
| 713 | ALLOCATE(req%send(isend)%value(req%send(isend)%size)) |
---|
[44] | 714 | CALL MPI_IRECV(req%send(isend)%value,req%send(isend)%size,MPI_INTEGER,& |
---|
[186] | 715 | req%send(isend)%rank,req%send(isend)%tag,comm_icosa, mpi_req(ireq),ierr) |
---|
[26] | 716 | ENDDO |
---|
| 717 | ENDDO |
---|
| 718 | |
---|
| 719 | CALL MPI_WAITALL(nreq,mpi_req,status,ierr) |
---|
| 720 | |
---|
| 721 | DO ind_loc=1,ndomain |
---|
| 722 | req=>request(ind_loc) |
---|
| 723 | |
---|
| 724 | DO irecv=1,req%nrecv |
---|
| 725 | req%recv(irecv)%value(:)=req%recv(irecv)%buffer(:) |
---|
[146] | 726 | req%recv(irecv)%sign(:) =req%recv(irecv)%sign(:) |
---|
[26] | 727 | DEALLOCATE(req%recv(irecv)%buffer) |
---|
| 728 | ENDDO |
---|
| 729 | ENDDO |
---|
[186] | 730 | |
---|
[176] | 731 | |
---|
[186] | 732 | ! domain is on the same mpi process => copie memory to memory |
---|
[26] | 733 | |
---|
[176] | 734 | DO ind_loc=1,ndomain |
---|
| 735 | req=>request(ind_loc) |
---|
| 736 | |
---|
| 737 | DO irecv=1,req%nrecv |
---|
| 738 | |
---|
| 739 | IF (req%recv(irecv)%rank==mpi_rank) THEN |
---|
| 740 | req_src=>request(req%recv(irecv)%domain) |
---|
| 741 | DO isend=1,req_src%nsend |
---|
[186] | 742 | IF (req_src%send(isend)%rank==mpi_rank .AND. req_src%send(isend)%tag==req%recv(irecv)%tag) THEN |
---|
[176] | 743 | req%recv(irecv)%src_value => req_src%send(isend)%value |
---|
| 744 | IF ( size(req%recv(irecv)%value) /= size(req_src%send(isend)%value)) THEN |
---|
[186] | 745 | PRINT *,ind_loc, irecv, isend, size(req%recv(irecv)%value), size(req_src%send(isend)%value) |
---|
[176] | 746 | STOP "size(req%recv(irecv)%value) /= size(req_src%send(isend)%value" |
---|
| 747 | ENDIF |
---|
| 748 | ENDIF |
---|
| 749 | ENDDO |
---|
| 750 | ENDIF |
---|
| 751 | |
---|
| 752 | ENDDO |
---|
| 753 | ENDDO |
---|
| 754 | |
---|
| 755 | ! true number of mpi request |
---|
[186] | 756 | |
---|
| 757 | request(:)%nreq_mpi=0 |
---|
| 758 | request(:)%nreq_send=0 |
---|
| 759 | request(:)%nreq_recv=0 |
---|
| 760 | ALLOCATE(rank_list(sum(request(:)%nsend))) |
---|
| 761 | ALLOCATE(offset(sum(request(:)%nsend))) |
---|
| 762 | offset(:)=0 |
---|
| 763 | |
---|
| 764 | nsend=0 |
---|
[176] | 765 | DO ind_loc=1,ndomain |
---|
| 766 | req=>request(ind_loc) |
---|
| 767 | |
---|
| 768 | DO isend=1,req%nsend |
---|
[186] | 769 | IF (req%send(isend)%rank/=mpi_rank) THEN |
---|
| 770 | pos=0 |
---|
| 771 | DO i=1,nsend |
---|
| 772 | IF (req%send(isend)%rank==rank_list(i)) EXIT |
---|
| 773 | pos=pos+1 |
---|
| 774 | ENDDO |
---|
| 775 | |
---|
| 776 | IF (pos==nsend) THEN |
---|
| 777 | nsend=nsend+1 |
---|
| 778 | req%nreq_mpi=req%nreq_mpi+1 |
---|
| 779 | req%nreq_send=req%nreq_send+1 |
---|
[193] | 780 | IF (mpi_threading_mode==MPI_THREAD_FUNNELED .OR. mpi_threading_mode==MPI_THREAD_SINGLE) THEN |
---|
[186] | 781 | rank_list(nsend)=req%send(isend)%rank |
---|
| 782 | ELSE |
---|
| 783 | rank_list(nsend)=-1 |
---|
| 784 | ENDIF |
---|
| 785 | ENDIF |
---|
| 786 | |
---|
| 787 | pos=pos+1 |
---|
| 788 | req%send(isend)%ireq=pos |
---|
| 789 | req%send(isend)%offset=offset(pos) |
---|
| 790 | offset(pos)=offset(pos)+req%send(isend)%size |
---|
| 791 | ENDIF |
---|
[176] | 792 | ENDDO |
---|
[186] | 793 | ENDDO |
---|
| 794 | |
---|
| 795 | DEALLOCATE(rank_list) |
---|
| 796 | DEALLOCATE(offset) |
---|
[176] | 797 | |
---|
[186] | 798 | ALLOCATE(rank_list(sum(request(:)%nrecv))) |
---|
| 799 | ALLOCATE(offset(sum(request(:)%nrecv))) |
---|
| 800 | offset(:)=0 |
---|
| 801 | |
---|
| 802 | nrecv=0 |
---|
| 803 | DO ind_loc=1,ndomain |
---|
| 804 | req=>request(ind_loc) |
---|
| 805 | |
---|
[176] | 806 | DO irecv=1,req%nrecv |
---|
[186] | 807 | IF (req%recv(irecv)%rank/=mpi_rank) THEN |
---|
| 808 | pos=0 |
---|
| 809 | DO i=1,nrecv |
---|
| 810 | IF (req%recv(irecv)%rank==rank_list(i)) EXIT |
---|
| 811 | pos=pos+1 |
---|
| 812 | ENDDO |
---|
| 813 | |
---|
| 814 | IF (pos==nrecv) THEN |
---|
| 815 | nrecv=nrecv+1 |
---|
| 816 | req%nreq_mpi=req%nreq_mpi+1 |
---|
| 817 | req%nreq_recv=req%nreq_recv+1 |
---|
[193] | 818 | IF (mpi_threading_mode==MPI_THREAD_FUNNELED .OR. mpi_threading_mode==MPI_THREAD_SINGLE) THEN |
---|
[186] | 819 | rank_list(nrecv)=req%recv(irecv)%rank |
---|
| 820 | ELSE |
---|
| 821 | rank_list(nrecv)=-1 |
---|
| 822 | ENDIF |
---|
| 823 | ENDIF |
---|
| 824 | |
---|
| 825 | pos=pos+1 |
---|
| 826 | req%recv(irecv)%ireq=nsend+pos |
---|
| 827 | req%recv(irecv)%offset=offset(pos) |
---|
| 828 | offset(pos)=offset(pos)+req%recv(irecv)%size |
---|
| 829 | ENDIF |
---|
[176] | 830 | ENDDO |
---|
| 831 | ENDDO |
---|
[186] | 832 | |
---|
| 833 | ! get the offsets |
---|
| 834 | |
---|
| 835 | ireq=0 |
---|
| 836 | DO ind_loc=1,ndomain |
---|
| 837 | req=>request(ind_loc) |
---|
| 838 | |
---|
| 839 | DO irecv=1,req%nrecv |
---|
| 840 | ireq=ireq+1 |
---|
| 841 | CALL MPI_ISEND(req%recv(irecv)%offset,1,MPI_INTEGER,& |
---|
| 842 | req%recv(irecv)%rank,req%recv(irecv)%tag,comm_icosa, mpi_req(ireq),ierr) |
---|
| 843 | ENDDO |
---|
| 844 | |
---|
| 845 | DO isend=1,req%nsend |
---|
| 846 | ireq=ireq+1 |
---|
| 847 | CALL MPI_IRECV(req%send(isend)%offset,1,MPI_INTEGER,& |
---|
| 848 | req%send(isend)%rank,req%send(isend)%tag,comm_icosa, mpi_req(ireq),ierr) |
---|
| 849 | ENDDO |
---|
| 850 | ENDDO |
---|
| 851 | |
---|
| 852 | CALL MPI_WAITALL(nreq,mpi_req,status,ierr) |
---|
| 853 | |
---|
[176] | 854 | |
---|
[146] | 855 | END SUBROUTINE Finalize_request |
---|
[26] | 856 | |
---|
| 857 | |
---|
[364] | 858 | SUBROUTINE init_message_seq(field, request, message, name) |
---|
[151] | 859 | USE field_mod |
---|
| 860 | USE domain_mod |
---|
| 861 | USE mpi_mod |
---|
| 862 | USE mpipara |
---|
| 863 | USE mpi_mod |
---|
| 864 | IMPLICIT NONE |
---|
| 865 | TYPE(t_field),POINTER :: field(:) |
---|
| 866 | TYPE(t_request),POINTER :: request(:) |
---|
| 867 | TYPE(t_message) :: message |
---|
[364] | 868 | CHARACTER(LEN=*), INTENT(IN), OPTIONAL :: name |
---|
[151] | 869 | !$OMP MASTER |
---|
| 870 | message%request=>request |
---|
[364] | 871 | IF(PRESENT(name)) THEN |
---|
| 872 | message%name = TRIM(name) |
---|
| 873 | ELSE |
---|
| 874 | message%name = 'unknown' |
---|
| 875 | END IF |
---|
[151] | 876 | !$OMP END MASTER |
---|
| 877 | !$OMP BARRIER |
---|
| 878 | |
---|
| 879 | END SUBROUTINE init_message_seq |
---|
| 880 | |
---|
| 881 | SUBROUTINE send_message_seq(field,message) |
---|
| 882 | USE field_mod |
---|
| 883 | USE domain_mod |
---|
| 884 | USE mpi_mod |
---|
| 885 | USE mpipara |
---|
| 886 | USE omp_para |
---|
| 887 | USE trace |
---|
| 888 | IMPLICIT NONE |
---|
| 889 | TYPE(t_field),POINTER :: field(:) |
---|
| 890 | TYPE(t_message) :: message |
---|
| 891 | |
---|
| 892 | CALL transfert_request_seq(field,message%request) |
---|
| 893 | |
---|
| 894 | END SUBROUTINE send_message_seq |
---|
| 895 | |
---|
| 896 | SUBROUTINE test_message_seq(message) |
---|
| 897 | IMPLICIT NONE |
---|
| 898 | TYPE(t_message) :: message |
---|
| 899 | END SUBROUTINE test_message_seq |
---|
| 900 | |
---|
| 901 | |
---|
| 902 | SUBROUTINE wait_message_seq(message) |
---|
| 903 | IMPLICIT NONE |
---|
| 904 | TYPE(t_message) :: message |
---|
| 905 | |
---|
| 906 | END SUBROUTINE wait_message_seq |
---|
| 907 | |
---|
| 908 | SUBROUTINE transfert_message_seq(field,message) |
---|
| 909 | USE field_mod |
---|
| 910 | USE domain_mod |
---|
| 911 | USE mpi_mod |
---|
| 912 | USE mpipara |
---|
| 913 | USE omp_para |
---|
| 914 | USE trace |
---|
| 915 | IMPLICIT NONE |
---|
| 916 | TYPE(t_field),POINTER :: field(:) |
---|
| 917 | TYPE(t_message) :: message |
---|
| 918 | |
---|
| 919 | CALL send_message_seq(field,message) |
---|
| 920 | |
---|
| 921 | END SUBROUTINE transfert_message_seq |
---|
| 922 | |
---|
[186] | 923 | |
---|
| 924 | |
---|
[151] | 925 | |
---|
[364] | 926 | SUBROUTINE init_message_mpi(field,request, message, name) |
---|
[151] | 927 | USE field_mod |
---|
| 928 | USE domain_mod |
---|
| 929 | USE mpi_mod |
---|
| 930 | USE mpipara |
---|
| 931 | USE mpi_mod |
---|
[846] | 932 | USE grid_param |
---|
[151] | 933 | IMPLICIT NONE |
---|
| 934 | |
---|
| 935 | TYPE(t_field),POINTER :: field(:) |
---|
| 936 | TYPE(t_request),POINTER :: request(:) |
---|
| 937 | TYPE(t_message) :: message |
---|
[364] | 938 | CHARACTER(LEN=*), INTENT(IN),OPTIONAL :: name |
---|
[151] | 939 | |
---|
| 940 | TYPE(ARRAY),POINTER :: recv,send |
---|
| 941 | TYPE(t_request),POINTER :: req |
---|
| 942 | INTEGER :: irecv,isend |
---|
[186] | 943 | INTEGER :: ireq,nreq, nreq_send |
---|
[151] | 944 | INTEGER :: ind |
---|
| 945 | INTEGER :: dim3,dim4 |
---|
[186] | 946 | INTEGER :: i,j |
---|
[188] | 947 | INTEGER,SAVE :: message_number=0 |
---|
[186] | 948 | ! TYPE(t_reorder),POINTER :: reorder(:) |
---|
| 949 | ! TYPE(t_reorder) :: reorder_swap |
---|
[151] | 950 | |
---|
[846] | 951 | IF(grid_type==grid_unst) RETURN |
---|
| 952 | |
---|
[186] | 953 | !$OMP BARRIER |
---|
[151] | 954 | !$OMP MASTER |
---|
[364] | 955 | IF(PRESENT(name)) THEN |
---|
| 956 | message%name = TRIM(name) |
---|
| 957 | ELSE |
---|
| 958 | message%name = 'unknown' |
---|
| 959 | END IF |
---|
[176] | 960 | message%number=message_number |
---|
| 961 | message_number=message_number+1 |
---|
| 962 | IF (message_number==100) message_number=0 |
---|
[186] | 963 | |
---|
| 964 | |
---|
[151] | 965 | message%request=>request |
---|
[176] | 966 | message%nreq=sum(message%request(:)%nreq_mpi) |
---|
[186] | 967 | message%nreq_send=sum(message%request(:)%nreq_send) |
---|
| 968 | message%nreq_recv=sum(message%request(:)%nreq_recv) |
---|
| 969 | nreq=message%nreq |
---|
| 970 | |
---|
[151] | 971 | ALLOCATE(message%mpi_req(nreq)) |
---|
| 972 | ALLOCATE(message%buffers(nreq)) |
---|
| 973 | ALLOCATE(message%status(MPI_STATUS_SIZE,nreq)) |
---|
[186] | 974 | message%buffers(:)%size=0 |
---|
[151] | 975 | message%pending=.FALSE. |
---|
| 976 | message%completed=.FALSE. |
---|
[364] | 977 | message%open=.FALSE. |
---|
| 978 | |
---|
[186] | 979 | DO ind=1,ndomain |
---|
| 980 | req=>request(ind) |
---|
| 981 | DO isend=1,req%nsend |
---|
| 982 | IF (req%send(isend)%rank/=mpi_rank) THEN |
---|
| 983 | ireq=req%send(isend)%ireq |
---|
| 984 | message%buffers(ireq)%size=message%buffers(ireq)%size+req%send(isend)%size |
---|
| 985 | message%buffers(ireq)%rank=req%send(isend)%rank |
---|
| 986 | ENDIF |
---|
| 987 | ENDDO |
---|
| 988 | DO irecv=1,req%nrecv |
---|
| 989 | IF (req%recv(irecv)%rank/=mpi_rank) THEN |
---|
| 990 | ireq=req%recv(irecv)%ireq |
---|
| 991 | message%buffers(ireq)%size=message%buffers(ireq)%size+req%recv(irecv)%size |
---|
| 992 | message%buffers(ireq)%rank=req%recv(irecv)%rank |
---|
| 993 | ENDIF |
---|
| 994 | ENDDO |
---|
| 995 | ENDDO |
---|
| 996 | |
---|
| 997 | |
---|
[151] | 998 | IF (field(1)%data_type==type_real) THEN |
---|
| 999 | |
---|
| 1000 | IF (field(1)%ndim==2) THEN |
---|
[186] | 1001 | |
---|
| 1002 | DO ireq=1,message%nreq |
---|
| 1003 | CALL allocate_mpi_buffer(message%buffers(ireq)%r,message%buffers(ireq)%size) |
---|
| 1004 | ENDDO |
---|
[151] | 1005 | |
---|
[186] | 1006 | ELSE IF (field(1)%ndim==3) THEN |
---|
[151] | 1007 | |
---|
[186] | 1008 | dim3=size(field(1)%rval3d,2) |
---|
| 1009 | DO ireq=1,message%nreq |
---|
| 1010 | message%buffers(ireq)%size=message%buffers(ireq)%size*dim3 |
---|
| 1011 | CALL allocate_mpi_buffer(message%buffers(ireq)%r,message%buffers(ireq)%size) |
---|
[151] | 1012 | ENDDO |
---|
| 1013 | |
---|
[186] | 1014 | ELSE IF (field(1)%ndim==4) THEN |
---|
| 1015 | dim3=size(field(1)%rval4d,2) |
---|
| 1016 | dim4=size(field(1)%rval4d,3) |
---|
| 1017 | DO ireq=1,message%nreq |
---|
| 1018 | message%buffers(ireq)%size=message%buffers(ireq)%size*dim3*dim4 |
---|
| 1019 | CALL allocate_mpi_buffer(message%buffers(ireq)%r,message%buffers(ireq)%size) |
---|
| 1020 | ENDDO |
---|
| 1021 | ENDIF |
---|
| 1022 | ENDIF |
---|
[151] | 1023 | |
---|
[186] | 1024 | |
---|
[151] | 1025 | |
---|
[186] | 1026 | ! ! Reorder the request, so recv request are done in the same order than send request |
---|
| 1027 | |
---|
| 1028 | ! nreq_send=sum(request(:)%nsend) |
---|
| 1029 | ! message%nreq_send=nreq_send |
---|
| 1030 | ! ALLOCATE(message%reorder(nreq_send)) |
---|
| 1031 | ! reorder=>message%reorder |
---|
| 1032 | ! ireq=0 |
---|
| 1033 | ! DO ind=1,ndomain |
---|
| 1034 | ! req=>request(ind) |
---|
| 1035 | ! DO isend=1,req%nsend |
---|
| 1036 | ! ireq=ireq+1 |
---|
| 1037 | ! reorder(ireq)%ind=ind |
---|
| 1038 | ! reorder(ireq)%isend=isend |
---|
| 1039 | ! reorder(ireq)%tag=req%send(isend)%tag |
---|
| 1040 | ! ENDDO |
---|
| 1041 | ! ENDDO |
---|
| 1042 | |
---|
| 1043 | ! ! do a very very bad sort |
---|
| 1044 | ! DO i=1,nreq_send-1 |
---|
| 1045 | ! DO j=i+1,nreq_send |
---|
| 1046 | ! IF (reorder(i)%tag > reorder(j)%tag) THEN |
---|
| 1047 | ! reorder_swap=reorder(i) |
---|
| 1048 | ! reorder(i)=reorder(j) |
---|
| 1049 | ! reorder(j)=reorder_swap |
---|
| 1050 | ! ENDIF |
---|
| 1051 | ! ENDDO |
---|
| 1052 | ! ENDDO |
---|
| 1053 | ! PRINT *,"reorder ",reorder(:)%tag |
---|
| 1054 | |
---|
[151] | 1055 | |
---|
[186] | 1056 | !$OMP END MASTER |
---|
| 1057 | !$OMP BARRIER |
---|
[151] | 1058 | |
---|
[186] | 1059 | END SUBROUTINE init_message_mpi |
---|
| 1060 | |
---|
| 1061 | SUBROUTINE Finalize_message_mpi(field,message) |
---|
| 1062 | USE field_mod |
---|
| 1063 | USE domain_mod |
---|
| 1064 | USE mpi_mod |
---|
| 1065 | USE mpipara |
---|
| 1066 | USE mpi_mod |
---|
| 1067 | IMPLICIT NONE |
---|
| 1068 | TYPE(t_field),POINTER :: field(:) |
---|
| 1069 | TYPE(t_message) :: message |
---|
| 1070 | |
---|
| 1071 | TYPE(t_request),POINTER :: req |
---|
| 1072 | INTEGER :: irecv,isend |
---|
| 1073 | INTEGER :: ireq,nreq |
---|
| 1074 | INTEGER :: ind |
---|
| 1075 | |
---|
| 1076 | !$OMP BARRIER |
---|
| 1077 | !$OMP MASTER |
---|
| 1078 | |
---|
| 1079 | |
---|
| 1080 | IF (field(1)%data_type==type_real) THEN |
---|
| 1081 | |
---|
| 1082 | IF (field(1)%ndim==2) THEN |
---|
| 1083 | |
---|
| 1084 | DO ireq=1,message%nreq |
---|
| 1085 | CALL free_mpi_buffer(message%buffers(ireq)%r) |
---|
[151] | 1086 | ENDDO |
---|
[186] | 1087 | |
---|
| 1088 | ELSE IF (field(1)%ndim==3) THEN |
---|
[151] | 1089 | |
---|
[186] | 1090 | DO ireq=1,message%nreq |
---|
| 1091 | CALL free_mpi_buffer(message%buffers(ireq)%r) |
---|
| 1092 | ENDDO |
---|
| 1093 | |
---|
[151] | 1094 | ELSE IF (field(1)%ndim==4) THEN |
---|
| 1095 | |
---|
[186] | 1096 | DO ireq=1,message%nreq |
---|
| 1097 | CALL free_mpi_buffer(message%buffers(ireq)%r) |
---|
[151] | 1098 | ENDDO |
---|
[186] | 1099 | |
---|
[151] | 1100 | ENDIF |
---|
| 1101 | ENDIF |
---|
[186] | 1102 | |
---|
[364] | 1103 | DEALLOCATE(message%mpi_req) |
---|
| 1104 | DEALLOCATE(message%buffers) |
---|
| 1105 | DEALLOCATE(message%status) |
---|
[186] | 1106 | |
---|
[151] | 1107 | !$OMP END MASTER |
---|
[186] | 1108 | !$OMP BARRIER |
---|
| 1109 | |
---|
| 1110 | |
---|
| 1111 | END SUBROUTINE Finalize_message_mpi |
---|
| 1112 | |
---|
| 1113 | |
---|
[151] | 1114 | |
---|
| 1115 | SUBROUTINE barrier |
---|
| 1116 | USE mpi_mod |
---|
| 1117 | USE mpipara |
---|
| 1118 | IMPLICIT NONE |
---|
| 1119 | |
---|
| 1120 | CALL MPI_BARRIER(comm_icosa,ierr) |
---|
| 1121 | |
---|
| 1122 | END SUBROUTINE barrier |
---|
| 1123 | |
---|
| 1124 | SUBROUTINE transfert_message_mpi(field,message) |
---|
| 1125 | USE field_mod |
---|
| 1126 | IMPLICIT NONE |
---|
| 1127 | TYPE(t_field),POINTER :: field(:) |
---|
| 1128 | TYPE(t_message) :: message |
---|
| 1129 | |
---|
| 1130 | CALL send_message_mpi(field,message) |
---|
| 1131 | CALL wait_message_mpi(message) |
---|
| 1132 | |
---|
| 1133 | END SUBROUTINE transfert_message_mpi |
---|
| 1134 | |
---|
| 1135 | |
---|
| 1136 | SUBROUTINE send_message_mpi(field,message) |
---|
[714] | 1137 | USE profiling_mod |
---|
[151] | 1138 | USE field_mod |
---|
| 1139 | USE domain_mod |
---|
| 1140 | USE mpi_mod |
---|
| 1141 | USE mpipara |
---|
| 1142 | USE omp_para |
---|
| 1143 | USE trace |
---|
| 1144 | IMPLICIT NONE |
---|
| 1145 | TYPE(t_field),POINTER :: field(:) |
---|
| 1146 | TYPE(t_message) :: message |
---|
[176] | 1147 | REAL(rstd),POINTER :: rval2d(:), src_rval2d(:) |
---|
| 1148 | REAL(rstd),POINTER :: rval3d(:,:), src_rval3d(:,:) |
---|
| 1149 | REAL(rstd),POINTER :: rval4d(:,:,:), src_rval4d(:,:,:) |
---|
[186] | 1150 | REAL(rstd),POINTER :: buffer_r(:) |
---|
[151] | 1151 | INTEGER,POINTER :: value(:) |
---|
| 1152 | INTEGER,POINTER :: sgn(:) |
---|
| 1153 | TYPE(ARRAY),POINTER :: recv,send |
---|
| 1154 | TYPE(t_request),POINTER :: req |
---|
| 1155 | INTEGER, ALLOCATABLE :: mpi_req(:) |
---|
| 1156 | INTEGER, ALLOCATABLE :: status(:,:) |
---|
| 1157 | INTEGER :: irecv,isend |
---|
[186] | 1158 | INTEGER :: ireq,nreq |
---|
| 1159 | INTEGER :: ind,i,n,l,m |
---|
| 1160 | INTEGER :: dim3,dim4,d3,d4 |
---|
[176] | 1161 | INTEGER,POINTER :: src_value(:) |
---|
| 1162 | INTEGER,POINTER :: sign(:) |
---|
[186] | 1163 | INTEGER :: offset,msize,rank |
---|
[327] | 1164 | INTEGER :: lbegin, lend |
---|
[478] | 1165 | INTEGER :: max_req |
---|
[151] | 1166 | |
---|
[327] | 1167 | ! CALL trace_start("send_message_mpi") |
---|
[186] | 1168 | |
---|
[714] | 1169 | CALL enter_profile(id_mpi) |
---|
| 1170 | |
---|
[151] | 1171 | !$OMP BARRIER |
---|
| 1172 | |
---|
| 1173 | |
---|
[186] | 1174 | !$OMP MASTER |
---|
[364] | 1175 | IF(message%open) THEN |
---|
| 1176 | PRINT *, 'send_message_mpi : message ' // TRIM(message%name) // & |
---|
| 1177 | ' is still open, no call to wait_message_mpi after last send_message_mpi' |
---|
| 1178 | CALL ABORT |
---|
| 1179 | END IF |
---|
| 1180 | message%open=.TRUE. ! will be set to .FALSE. by wait_message_mpi |
---|
| 1181 | |
---|
[151] | 1182 | message%field=>field |
---|
| 1183 | |
---|
[176] | 1184 | IF (message%nreq>0) THEN |
---|
| 1185 | message%completed=.FALSE. |
---|
| 1186 | message%pending=.TRUE. |
---|
| 1187 | ELSE |
---|
| 1188 | message%completed=.TRUE. |
---|
| 1189 | message%pending=.FALSE. |
---|
| 1190 | ENDIF |
---|
[151] | 1191 | !$OMP END MASTER |
---|
[186] | 1192 | !$OMP BARRIER |
---|
| 1193 | |
---|
[151] | 1194 | IF (field(1)%data_type==type_real) THEN |
---|
| 1195 | IF (field(1)%ndim==2) THEN |
---|
| 1196 | |
---|
| 1197 | DO ind=1,ndomain |
---|
[295] | 1198 | IF (.NOT. assigned_domain(ind) .OR. .NOT. is_omp_level_master) CYCLE |
---|
[186] | 1199 | |
---|
[151] | 1200 | rval2d=>field(ind)%rval2d |
---|
| 1201 | |
---|
| 1202 | req=>message%request(ind) |
---|
| 1203 | DO isend=1,req%nsend |
---|
| 1204 | send=>req%send(isend) |
---|
| 1205 | value=>send%value |
---|
| 1206 | |
---|
[176] | 1207 | |
---|
[186] | 1208 | IF (send%rank/=mpi_rank) THEN |
---|
| 1209 | ireq=send%ireq |
---|
[151] | 1210 | |
---|
[186] | 1211 | buffer_r=>message%buffers(ireq)%r |
---|
| 1212 | offset=send%offset |
---|
| 1213 | |
---|
[176] | 1214 | DO n=1,send%size |
---|
[186] | 1215 | buffer_r(offset+n)=rval2d(value(n)) |
---|
[176] | 1216 | ENDDO |
---|
[151] | 1217 | |
---|
[186] | 1218 | IF (mpi_threading_mode==MPI_THREAD_SERIALIZED) THEN |
---|
| 1219 | !$OMP CRITICAL |
---|
[358] | 1220 | CALL MPI_ISEND(buffer_r,send%size,MPI_REAL8,send%rank, & |
---|
| 1221 | send%tag+1000*message%number,comm_icosa, message%mpi_req(ireq),ierr) |
---|
[186] | 1222 | !$OMP END CRITICAL |
---|
| 1223 | ELSE IF (mpi_threading_mode==MPI_THREAD_MULTIPLE) THEN |
---|
[358] | 1224 | CALL MPI_ISEND(buffer_r,send%size,MPI_REAL8,send%rank, & |
---|
| 1225 | send%tag+1000*message%number,comm_icosa, message%mpi_req(ireq),ierr) |
---|
[186] | 1226 | ENDIF |
---|
[176] | 1227 | |
---|
[186] | 1228 | ENDIF |
---|
[151] | 1229 | ENDDO |
---|
[186] | 1230 | ENDDO |
---|
[151] | 1231 | |
---|
[186] | 1232 | DO ind=1,ndomain |
---|
[295] | 1233 | IF (.NOT. assigned_domain(ind) .OR. .NOT. is_omp_level_master) CYCLE |
---|
[186] | 1234 | rval2d=>field(ind)%rval2d |
---|
| 1235 | req=>message%request(ind) |
---|
| 1236 | |
---|
[151] | 1237 | DO irecv=1,req%nrecv |
---|
| 1238 | recv=>req%recv(irecv) |
---|
[176] | 1239 | |
---|
[186] | 1240 | IF (recv%rank==mpi_rank) THEN |
---|
| 1241 | |
---|
[176] | 1242 | value=>recv%value |
---|
| 1243 | src_value => recv%src_value |
---|
| 1244 | src_rval2d=>field(recv%domain)%rval2d |
---|
| 1245 | sgn=>recv%sign |
---|
[186] | 1246 | |
---|
[176] | 1247 | DO n=1,recv%size |
---|
| 1248 | rval2d(value(n))=src_rval2d(src_value(n))*sgn(n) |
---|
| 1249 | ENDDO |
---|
[186] | 1250 | |
---|
| 1251 | |
---|
| 1252 | ELSE |
---|
[176] | 1253 | |
---|
[186] | 1254 | ireq=recv%ireq |
---|
| 1255 | buffer_r=>message%buffers(ireq)%r |
---|
| 1256 | IF (mpi_threading_mode==MPI_THREAD_SERIALIZED) THEN |
---|
| 1257 | !$OMP CRITICAL |
---|
[358] | 1258 | CALL MPI_IRECV(buffer_r,recv%size,MPI_REAL8,recv%rank, & |
---|
| 1259 | recv%tag+1000*message%number,comm_icosa, message%mpi_req(ireq),ierr) |
---|
[186] | 1260 | !$OMP END CRITICAL |
---|
| 1261 | ELSE IF (mpi_threading_mode==MPI_THREAD_MULTIPLE) THEN |
---|
[358] | 1262 | CALL MPI_IRECV(buffer_r,recv%size,MPI_REAL8,recv%rank, & |
---|
| 1263 | recv%tag+1000*message%number,comm_icosa, message%mpi_req(ireq),ierr) |
---|
[186] | 1264 | ENDIF |
---|
| 1265 | |
---|
[176] | 1266 | ENDIF |
---|
[151] | 1267 | ENDDO |
---|
| 1268 | |
---|
| 1269 | ENDDO |
---|
[186] | 1270 | |
---|
[151] | 1271 | |
---|
| 1272 | ELSE IF (field(1)%ndim==3) THEN |
---|
[478] | 1273 | max_req=0 |
---|
[151] | 1274 | DO ind=1,ndomain |
---|
[478] | 1275 | req=>message%request(ind) |
---|
| 1276 | IF (req%nsend>max_req) max_req=req%nsend |
---|
| 1277 | ENDDO |
---|
| 1278 | |
---|
| 1279 | DO ind=1,ndomain |
---|
[327] | 1280 | IF (.NOT. assigned_domain(ind) ) CYCLE |
---|
[186] | 1281 | |
---|
[151] | 1282 | dim3=size(field(ind)%rval3d,2) |
---|
[603] | 1283 | CALL distrib_level(1,dim3, lbegin,lend) |
---|
[327] | 1284 | |
---|
[151] | 1285 | rval3d=>field(ind)%rval3d |
---|
| 1286 | req=>message%request(ind) |
---|
| 1287 | |
---|
| 1288 | DO isend=1,req%nsend |
---|
| 1289 | send=>req%send(isend) |
---|
| 1290 | value=>send%value |
---|
| 1291 | |
---|
[186] | 1292 | IF (send%rank/=mpi_rank) THEN |
---|
| 1293 | ireq=send%ireq |
---|
| 1294 | buffer_r=>message%buffers(ireq)%r |
---|
| 1295 | |
---|
[327] | 1296 | offset=send%offset*dim3 + (lbegin-1)*send%size |
---|
| 1297 | |
---|
| 1298 | CALL trace_start("copy_to_buffer") |
---|
| 1299 | |
---|
| 1300 | DO d3=lbegin,lend |
---|
[176] | 1301 | DO n=1,send%size |
---|
[186] | 1302 | buffer_r(n+offset)=rval3d(value(n),d3) |
---|
[176] | 1303 | ENDDO |
---|
[186] | 1304 | offset=offset+send%size |
---|
| 1305 | ENDDO |
---|
[327] | 1306 | CALL trace_end("copy_to_buffer") |
---|
[151] | 1307 | |
---|
[478] | 1308 | IF (mpi_threading_mode==MPI_THREAD_SERIALIZED.OR.mpi_threading_mode==MPI_THREAD_MULTIPLE .AND. omp_level_size>1) THEN |
---|
| 1309 | !$OMP BARRIER |
---|
| 1310 | ENDIF |
---|
| 1311 | |
---|
[327] | 1312 | IF (is_omp_level_master) THEN |
---|
| 1313 | IF (mpi_threading_mode==MPI_THREAD_SERIALIZED) THEN |
---|
| 1314 | !$OMP CRITICAL |
---|
[358] | 1315 | CALL MPI_ISEND(buffer_r,send%size*dim3,MPI_REAL8,send%rank, & |
---|
| 1316 | send%tag+1000*message%number,comm_icosa, message%mpi_req(ireq),ierr) |
---|
[327] | 1317 | !$OMP END CRITICAL |
---|
| 1318 | ELSE IF (mpi_threading_mode==MPI_THREAD_MULTIPLE) THEN |
---|
[358] | 1319 | CALL MPI_ISEND(buffer_r,send%size*dim3,MPI_REAL8,send%rank, & |
---|
| 1320 | send%tag+1000*message%number,comm_icosa, message%mpi_req(ireq),ierr) |
---|
[327] | 1321 | ENDIF |
---|
[186] | 1322 | ENDIF |
---|
[478] | 1323 | ELSE |
---|
| 1324 | IF (mpi_threading_mode==MPI_THREAD_SERIALIZED.OR.mpi_threading_mode==MPI_THREAD_MULTIPLE .AND. omp_level_size>1) THEN |
---|
| 1325 | !$OMP BARRIER |
---|
| 1326 | ENDIF |
---|
[186] | 1327 | ENDIF |
---|
| 1328 | ENDDO |
---|
[478] | 1329 | |
---|
| 1330 | IF (mpi_threading_mode==MPI_THREAD_SERIALIZED.OR.mpi_threading_mode==MPI_THREAD_MULTIPLE .AND. omp_level_size>1) THEN |
---|
| 1331 | DO isend=req%nsend+1,max_req |
---|
| 1332 | !$OMP BARRIER |
---|
| 1333 | ENDDO |
---|
| 1334 | ENDIF |
---|
| 1335 | |
---|
[186] | 1336 | ENDDO |
---|
| 1337 | |
---|
| 1338 | DO ind=1,ndomain |
---|
[327] | 1339 | IF (.NOT. assigned_domain(ind) ) CYCLE |
---|
[186] | 1340 | dim3=size(field(ind)%rval3d,2) |
---|
[603] | 1341 | CALL distrib_level(1,dim3, lbegin,lend) |
---|
[186] | 1342 | rval3d=>field(ind)%rval3d |
---|
| 1343 | req=>message%request(ind) |
---|
[151] | 1344 | |
---|
| 1345 | DO irecv=1,req%nrecv |
---|
| 1346 | recv=>req%recv(irecv) |
---|
[176] | 1347 | |
---|
[186] | 1348 | IF (recv%rank==mpi_rank) THEN |
---|
[176] | 1349 | value=>recv%value |
---|
| 1350 | src_value => recv%src_value |
---|
| 1351 | src_rval3d=>field(recv%domain)%rval3d |
---|
| 1352 | sgn=>recv%sign |
---|
[186] | 1353 | |
---|
[327] | 1354 | CALL trace_start("copy_data") |
---|
| 1355 | |
---|
| 1356 | DO d3=lbegin,lend |
---|
| 1357 | DO n=1,recv%size |
---|
| 1358 | rval3d(value(n),d3)=src_rval3d(src_value(n),d3)*sgn(n) |
---|
| 1359 | ENDDO |
---|
[176] | 1360 | ENDDO |
---|
[327] | 1361 | CALL trace_end("copy_data") |
---|
[186] | 1362 | |
---|
[176] | 1363 | ELSE |
---|
[186] | 1364 | ireq=recv%ireq |
---|
| 1365 | buffer_r=>message%buffers(ireq)%r |
---|
| 1366 | |
---|
[327] | 1367 | IF (is_omp_level_master) THEN |
---|
| 1368 | IF (mpi_threading_mode==MPI_THREAD_SERIALIZED) THEN |
---|
| 1369 | !$OMP CRITICAL |
---|
[358] | 1370 | CALL MPI_IRECV(buffer_r,recv%size*dim3,MPI_REAL8,recv%rank, & |
---|
| 1371 | recv%tag+1000*message%number,comm_icosa, message%mpi_req(ireq),ierr) |
---|
[327] | 1372 | !$OMP END CRITICAL |
---|
| 1373 | ELSE IF (mpi_threading_mode==MPI_THREAD_MULTIPLE) THEN |
---|
[358] | 1374 | CALL MPI_IRECV(buffer_r,recv%size*dim3,MPI_REAL8,recv%rank, & |
---|
| 1375 | recv%tag+1000*message%number,comm_icosa, message%mpi_req(ireq),ierr) |
---|
[327] | 1376 | ENDIF |
---|
[186] | 1377 | ENDIF |
---|
[327] | 1378 | ENDIF |
---|
[151] | 1379 | ENDDO |
---|
| 1380 | |
---|
| 1381 | ENDDO |
---|
| 1382 | |
---|
| 1383 | ELSE IF (field(1)%ndim==4) THEN |
---|
[478] | 1384 | |
---|
| 1385 | max_req=0 |
---|
| 1386 | DO ind=1,ndomain |
---|
| 1387 | req=>message%request(ind) |
---|
| 1388 | IF (req%nsend>max_req) max_req=req%nsend |
---|
| 1389 | ENDDO |
---|
[151] | 1390 | |
---|
| 1391 | DO ind=1,ndomain |
---|
[327] | 1392 | IF (.NOT. assigned_domain(ind) ) CYCLE |
---|
[186] | 1393 | |
---|
[151] | 1394 | dim3=size(field(ind)%rval4d,2) |
---|
[603] | 1395 | CALL distrib_level(1,dim3, lbegin,lend) |
---|
[151] | 1396 | dim4=size(field(ind)%rval4d,3) |
---|
| 1397 | rval4d=>field(ind)%rval4d |
---|
| 1398 | req=>message%request(ind) |
---|
| 1399 | |
---|
| 1400 | DO isend=1,req%nsend |
---|
| 1401 | send=>req%send(isend) |
---|
| 1402 | value=>send%value |
---|
| 1403 | |
---|
[186] | 1404 | IF (send%rank/=mpi_rank) THEN |
---|
[151] | 1405 | |
---|
[186] | 1406 | ireq=send%ireq |
---|
| 1407 | buffer_r=>message%buffers(ireq)%r |
---|
| 1408 | |
---|
[327] | 1409 | CALL trace_start("copy_to_buffer") |
---|
[186] | 1410 | DO d4=1,dim4 |
---|
[358] | 1411 | offset=send%offset*dim3*dim4 + dim3*send%size*(d4-1) + & |
---|
| 1412 | (lbegin-1)*send%size |
---|
[327] | 1413 | |
---|
| 1414 | DO d3=lbegin,lend |
---|
[186] | 1415 | DO n=1,send%size |
---|
| 1416 | buffer_r(n+offset)=rval4d(value(n),d3,d4) |
---|
| 1417 | ENDDO |
---|
| 1418 | offset=offset+send%size |
---|
| 1419 | ENDDO |
---|
[176] | 1420 | ENDDO |
---|
[327] | 1421 | CALL trace_end("copy_to_buffer") |
---|
[151] | 1422 | |
---|
[478] | 1423 | IF (mpi_threading_mode==MPI_THREAD_SERIALIZED.OR.mpi_threading_mode==MPI_THREAD_MULTIPLE .AND. omp_level_size>1) THEN |
---|
| 1424 | !$OMP BARRIER |
---|
| 1425 | ENDIF |
---|
| 1426 | |
---|
[327] | 1427 | IF (is_omp_level_master) THEN |
---|
| 1428 | IF (mpi_threading_mode==MPI_THREAD_SERIALIZED) THEN |
---|
| 1429 | !$OMP CRITICAL |
---|
[358] | 1430 | CALL MPI_ISEND(buffer_r,send%size*dim3*dim4,MPI_REAL8,send%rank, & |
---|
| 1431 | send%tag+1000*message%number,comm_icosa, message%mpi_req(ireq),ierr) |
---|
[327] | 1432 | !$OMP END CRITICAL |
---|
| 1433 | ELSE IF (mpi_threading_mode==MPI_THREAD_MULTIPLE) THEN |
---|
[358] | 1434 | CALL MPI_ISEND(buffer_r,send%size*dim3*dim4,MPI_REAL8,send%rank, & |
---|
| 1435 | send%tag+1000*message%number,comm_icosa, message%mpi_req(ireq),ierr) |
---|
[327] | 1436 | ENDIF |
---|
[186] | 1437 | ENDIF |
---|
[478] | 1438 | ELSE |
---|
| 1439 | IF (mpi_threading_mode==MPI_THREAD_SERIALIZED.OR.mpi_threading_mode==MPI_THREAD_MULTIPLE .AND. omp_level_size>1) THEN |
---|
| 1440 | !$OMP BARRIER |
---|
| 1441 | ENDIF |
---|
[176] | 1442 | ENDIF |
---|
[151] | 1443 | ENDDO |
---|
[478] | 1444 | |
---|
| 1445 | IF (mpi_threading_mode==MPI_THREAD_SERIALIZED.OR.mpi_threading_mode==MPI_THREAD_MULTIPLE .AND. omp_level_size>1) THEN |
---|
| 1446 | DO isend=req%nsend+1,max_req |
---|
| 1447 | !$OMP BARRIER |
---|
| 1448 | ENDDO |
---|
| 1449 | ENDIF |
---|
| 1450 | |
---|
[186] | 1451 | ENDDO |
---|
[151] | 1452 | |
---|
[186] | 1453 | DO ind=1,ndomain |
---|
[327] | 1454 | IF (.NOT. assigned_domain(ind) ) CYCLE |
---|
[186] | 1455 | |
---|
| 1456 | dim3=size(field(ind)%rval4d,2) |
---|
[603] | 1457 | CALL distrib_level(1,dim3, lbegin,lend) |
---|
[186] | 1458 | dim4=size(field(ind)%rval4d,3) |
---|
| 1459 | rval4d=>field(ind)%rval4d |
---|
| 1460 | req=>message%request(ind) |
---|
| 1461 | |
---|
[151] | 1462 | DO irecv=1,req%nrecv |
---|
| 1463 | recv=>req%recv(irecv) |
---|
[186] | 1464 | IF (recv%rank==mpi_rank) THEN |
---|
[176] | 1465 | value=>recv%value |
---|
| 1466 | src_value => recv%src_value |
---|
| 1467 | src_rval4d=>field(recv%domain)%rval4d |
---|
| 1468 | sgn=>recv%sign |
---|
| 1469 | |
---|
[327] | 1470 | CALL trace_start("copy_data") |
---|
| 1471 | DO d4=1,dim4 |
---|
| 1472 | DO d3=lbegin,lend |
---|
| 1473 | DO n=1,recv%size |
---|
| 1474 | rval4d(value(n),d3,d4)=src_rval4d(src_value(n),d3,d4)*sgn(n) |
---|
| 1475 | ENDDO |
---|
| 1476 | ENDDO |
---|
[176] | 1477 | ENDDO |
---|
[327] | 1478 | |
---|
| 1479 | CALL trace_end("copy_data") |
---|
[186] | 1480 | |
---|
[176] | 1481 | ELSE |
---|
[186] | 1482 | |
---|
| 1483 | ireq=recv%ireq |
---|
| 1484 | buffer_r=>message%buffers(ireq)%r |
---|
[327] | 1485 | IF (is_omp_level_master) THEN |
---|
| 1486 | IF (mpi_threading_mode==MPI_THREAD_SERIALIZED) THEN |
---|
| 1487 | !$OMP CRITICAL |
---|
[358] | 1488 | CALL MPI_IRECV(buffer_r,recv%size*dim3*dim4,MPI_REAL8,recv%rank, & |
---|
| 1489 | recv%tag+1000*message%number,comm_icosa, message%mpi_req(ireq),ierr) |
---|
[327] | 1490 | !$OMP END CRITICAL |
---|
| 1491 | ELSE IF (mpi_threading_mode==MPI_THREAD_MULTIPLE) THEN |
---|
[358] | 1492 | CALL MPI_IRECV(buffer_r,recv%size*dim3*dim4,MPI_REAL8,recv%rank, & |
---|
| 1493 | recv%tag+1000*message%number,comm_icosa, message%mpi_req(ireq),ierr) |
---|
[327] | 1494 | ENDIF |
---|
[186] | 1495 | ENDIF |
---|
[176] | 1496 | ENDIF |
---|
[151] | 1497 | ENDDO |
---|
| 1498 | ENDDO |
---|
[186] | 1499 | |
---|
[151] | 1500 | ENDIF |
---|
[186] | 1501 | |
---|
[193] | 1502 | IF (mpi_threading_mode==MPI_THREAD_FUNNELED .OR. mpi_threading_mode==MPI_THREAD_SINGLE) THEN |
---|
[186] | 1503 | !$OMP BARRIER |
---|
| 1504 | !$OMP MASTER |
---|
| 1505 | |
---|
| 1506 | DO ireq=1,message%nreq_send |
---|
| 1507 | buffer_r=>message%buffers(ireq)%r |
---|
| 1508 | msize=message%buffers(ireq)%size |
---|
| 1509 | rank=message%buffers(ireq)%rank |
---|
[358] | 1510 | CALL MPI_ISEND(buffer_r,msize,MPI_REAL8,rank,1000*message%number, & |
---|
| 1511 | comm_icosa, message%mpi_req(ireq),ierr) |
---|
[186] | 1512 | ENDDO |
---|
| 1513 | |
---|
| 1514 | DO ireq=message%nreq_send+1,message%nreq_send+message%nreq_recv |
---|
| 1515 | buffer_r=>message%buffers(ireq)%r |
---|
| 1516 | msize=message%buffers(ireq)%size |
---|
| 1517 | rank=message%buffers(ireq)%rank |
---|
[358] | 1518 | CALL MPI_IRECV(buffer_r,msize,MPI_REAL8,rank,1000*message%number, & |
---|
| 1519 | comm_icosa, message%mpi_req(ireq),ierr) |
---|
[186] | 1520 | ENDDO |
---|
| 1521 | |
---|
| 1522 | !$OMP END MASTER |
---|
| 1523 | ENDIF |
---|
[151] | 1524 | ENDIF |
---|
[176] | 1525 | |
---|
[186] | 1526 | !$OMP BARRIER |
---|
[327] | 1527 | ! CALL trace_end("send_message_mpi") |
---|
[714] | 1528 | |
---|
| 1529 | CALL exit_profile(id_mpi) |
---|
[151] | 1530 | |
---|
| 1531 | END SUBROUTINE send_message_mpi |
---|
| 1532 | |
---|
| 1533 | SUBROUTINE test_message_mpi(message) |
---|
| 1534 | IMPLICIT NONE |
---|
| 1535 | TYPE(t_message) :: message |
---|
| 1536 | |
---|
| 1537 | INTEGER :: ierr |
---|
| 1538 | |
---|
| 1539 | !$OMP MASTER |
---|
[358] | 1540 | IF (message%pending .AND. .NOT. message%completed) CALL MPI_TESTALL(message%nreq,& |
---|
| 1541 | message%mpi_req,message%completed,message%status,ierr) |
---|
[151] | 1542 | !$OMP END MASTER |
---|
| 1543 | END SUBROUTINE test_message_mpi |
---|
| 1544 | |
---|
| 1545 | |
---|
| 1546 | SUBROUTINE wait_message_mpi(message) |
---|
[714] | 1547 | USE profiling_mod |
---|
[151] | 1548 | USE field_mod |
---|
| 1549 | USE domain_mod |
---|
| 1550 | USE mpi_mod |
---|
| 1551 | USE mpipara |
---|
| 1552 | USE omp_para |
---|
| 1553 | USE trace |
---|
| 1554 | IMPLICIT NONE |
---|
| 1555 | TYPE(t_message) :: message |
---|
| 1556 | |
---|
| 1557 | TYPE(t_field),POINTER :: field(:) |
---|
| 1558 | REAL(rstd),POINTER :: rval2d(:) |
---|
| 1559 | REAL(rstd),POINTER :: rval3d(:,:) |
---|
| 1560 | REAL(rstd),POINTER :: rval4d(:,:,:) |
---|
[186] | 1561 | REAL(rstd),POINTER :: buffer_r(:) |
---|
[151] | 1562 | INTEGER,POINTER :: value(:) |
---|
| 1563 | INTEGER,POINTER :: sgn(:) |
---|
| 1564 | TYPE(ARRAY),POINTER :: recv,send |
---|
| 1565 | TYPE(t_request),POINTER :: req |
---|
| 1566 | INTEGER, ALLOCATABLE :: mpi_req(:) |
---|
| 1567 | INTEGER, ALLOCATABLE :: status(:,:) |
---|
| 1568 | INTEGER :: irecv,isend |
---|
| 1569 | INTEGER :: ireq,nreq |
---|
[186] | 1570 | INTEGER :: ind,n,l,m,i |
---|
[327] | 1571 | INTEGER :: dim3,dim4,d3,d4,lbegin,lend |
---|
[186] | 1572 | INTEGER :: offset |
---|
[151] | 1573 | |
---|
[364] | 1574 | message%open=.FALSE. |
---|
[186] | 1575 | IF (.NOT. message%pending) RETURN |
---|
[151] | 1576 | |
---|
[714] | 1577 | CALL enter_profile(id_mpi) |
---|
| 1578 | |
---|
[327] | 1579 | ! CALL trace_start("wait_message_mpi") |
---|
[151] | 1580 | |
---|
| 1581 | field=>message%field |
---|
| 1582 | nreq=message%nreq |
---|
| 1583 | |
---|
| 1584 | IF (field(1)%data_type==type_real) THEN |
---|
| 1585 | IF (field(1)%ndim==2) THEN |
---|
| 1586 | |
---|
| 1587 | !$OMP MASTER |
---|
[358] | 1588 | IF (.NOT. message%completed) CALL MPI_WAITALL(nreq,message%mpi_req, & |
---|
| 1589 | message%status,ierr) |
---|
[151] | 1590 | !$OMP END MASTER |
---|
| 1591 | !$OMP BARRIER |
---|
[186] | 1592 | |
---|
[151] | 1593 | DO ind=1,ndomain |
---|
[295] | 1594 | IF (.NOT. assigned_domain(ind) .OR. .NOT. is_omp_level_master) CYCLE |
---|
[186] | 1595 | |
---|
[151] | 1596 | rval2d=>field(ind)%rval2d |
---|
| 1597 | req=>message%request(ind) |
---|
| 1598 | DO irecv=1,req%nrecv |
---|
| 1599 | recv=>req%recv(irecv) |
---|
[186] | 1600 | IF (recv%rank/=mpi_rank) THEN |
---|
| 1601 | ireq=recv%ireq |
---|
| 1602 | buffer_r=>message%buffers(ireq)%r |
---|
[176] | 1603 | value=>recv%value |
---|
| 1604 | sgn=>recv%sign |
---|
[186] | 1605 | offset=recv%offset |
---|
[176] | 1606 | DO n=1,recv%size |
---|
[186] | 1607 | rval2d(value(n))=buffer_r(n+offset)*sgn(n) |
---|
| 1608 | ENDDO |
---|
[151] | 1609 | |
---|
[176] | 1610 | ENDIF |
---|
[151] | 1611 | ENDDO |
---|
| 1612 | |
---|
| 1613 | ENDDO |
---|
| 1614 | |
---|
| 1615 | |
---|
| 1616 | ELSE IF (field(1)%ndim==3) THEN |
---|
| 1617 | |
---|
| 1618 | !$OMP MASTER |
---|
[358] | 1619 | IF (.NOT. message%completed) CALL MPI_WAITALL(nreq,message%mpi_req, & |
---|
| 1620 | message%status,ierr) |
---|
[151] | 1621 | !$OMP END MASTER |
---|
| 1622 | !$OMP BARRIER |
---|
| 1623 | |
---|
[186] | 1624 | |
---|
[151] | 1625 | DO ind=1,ndomain |
---|
[327] | 1626 | IF (.NOT. assigned_domain(ind) ) CYCLE |
---|
[186] | 1627 | |
---|
[151] | 1628 | rval3d=>field(ind)%rval3d |
---|
| 1629 | req=>message%request(ind) |
---|
| 1630 | DO irecv=1,req%nrecv |
---|
| 1631 | recv=>req%recv(irecv) |
---|
[186] | 1632 | IF (recv%rank/=mpi_rank) THEN |
---|
| 1633 | ireq=recv%ireq |
---|
| 1634 | buffer_r=>message%buffers(ireq)%r |
---|
[176] | 1635 | value=>recv%value |
---|
| 1636 | sgn=>recv%sign |
---|
[186] | 1637 | |
---|
| 1638 | dim3=size(rval3d,2) |
---|
[327] | 1639 | |
---|
[603] | 1640 | CALL distrib_level(1,dim3, lbegin,lend) |
---|
[327] | 1641 | offset=recv%offset*dim3 + (lbegin-1)*recv%size |
---|
| 1642 | CALL trace_start("copy_from_buffer") |
---|
| 1643 | |
---|
| 1644 | IF (req%vector) THEN |
---|
| 1645 | DO d3=lbegin,lend |
---|
| 1646 | DO n=1,recv%size |
---|
| 1647 | rval3d(value(n),d3)=buffer_r(n+offset)*sgn(n) |
---|
| 1648 | ENDDO |
---|
| 1649 | offset=offset+recv%size |
---|
[186] | 1650 | ENDDO |
---|
[327] | 1651 | ELSE |
---|
| 1652 | DO d3=lbegin,lend |
---|
| 1653 | DO n=1,recv%size |
---|
| 1654 | rval3d(value(n),d3)=buffer_r(n+offset) |
---|
| 1655 | ENDDO |
---|
| 1656 | offset=offset+recv%size |
---|
| 1657 | ENDDO |
---|
| 1658 | ENDIF |
---|
| 1659 | |
---|
| 1660 | CALL trace_end("copy_from_buffer") |
---|
[176] | 1661 | ENDIF |
---|
[151] | 1662 | ENDDO |
---|
| 1663 | |
---|
| 1664 | ENDDO |
---|
| 1665 | |
---|
| 1666 | ELSE IF (field(1)%ndim==4) THEN |
---|
| 1667 | !$OMP MASTER |
---|
[358] | 1668 | IF (.NOT. message%completed) CALL MPI_WAITALL(nreq,message%mpi_req, & |
---|
| 1669 | message%status,ierr) |
---|
[151] | 1670 | !$OMP END MASTER |
---|
| 1671 | !$OMP BARRIER |
---|
| 1672 | |
---|
[186] | 1673 | |
---|
[151] | 1674 | DO ind=1,ndomain |
---|
[327] | 1675 | IF (.NOT. assigned_domain(ind) ) CYCLE |
---|
[186] | 1676 | |
---|
[151] | 1677 | rval4d=>field(ind)%rval4d |
---|
| 1678 | req=>message%request(ind) |
---|
| 1679 | DO irecv=1,req%nrecv |
---|
| 1680 | recv=>req%recv(irecv) |
---|
[186] | 1681 | IF (recv%rank/=mpi_rank) THEN |
---|
| 1682 | ireq=recv%ireq |
---|
| 1683 | buffer_r=>message%buffers(ireq)%r |
---|
[176] | 1684 | value=>recv%value |
---|
| 1685 | sgn=>recv%sign |
---|
[151] | 1686 | |
---|
[186] | 1687 | dim3=size(rval4d,2) |
---|
[603] | 1688 | CALL distrib_level(1,dim3, lbegin,lend) |
---|
[186] | 1689 | dim4=size(rval4d,3) |
---|
[327] | 1690 | CALL trace_start("copy_from_buffer") |
---|
[186] | 1691 | DO d4=1,dim4 |
---|
[358] | 1692 | offset=recv%offset*dim3*dim4 + dim3*recv%size*(d4-1) + & |
---|
| 1693 | (lbegin-1)*recv%size |
---|
[327] | 1694 | DO d3=lbegin,lend |
---|
[186] | 1695 | DO n=1,recv%size |
---|
| 1696 | rval4d(value(n),d3,d4)=buffer_r(n+offset)*sgn(n) |
---|
| 1697 | ENDDO |
---|
| 1698 | offset=offset+recv%size |
---|
| 1699 | ENDDO |
---|
[176] | 1700 | ENDDO |
---|
[327] | 1701 | CALL trace_end("copy_from_buffer") |
---|
[176] | 1702 | ENDIF |
---|
[151] | 1703 | ENDDO |
---|
| 1704 | |
---|
| 1705 | ENDDO |
---|
| 1706 | |
---|
| 1707 | ENDIF |
---|
| 1708 | |
---|
| 1709 | ENDIF |
---|
| 1710 | |
---|
| 1711 | !$OMP MASTER |
---|
| 1712 | message%pending=.FALSE. |
---|
| 1713 | !$OMP END MASTER |
---|
| 1714 | |
---|
[327] | 1715 | ! CALL trace_end("wait_message_mpi") |
---|
[151] | 1716 | !$OMP BARRIER |
---|
| 1717 | |
---|
[714] | 1718 | CALL exit_profile(id_mpi) |
---|
| 1719 | |
---|
[151] | 1720 | END SUBROUTINE wait_message_mpi |
---|
| 1721 | |
---|
[26] | 1722 | SUBROUTINE transfert_request_mpi(field,request) |
---|
| 1723 | USE field_mod |
---|
| 1724 | IMPLICIT NONE |
---|
| 1725 | TYPE(t_field),POINTER :: field(:) |
---|
| 1726 | TYPE(t_request),POINTER :: request(:) |
---|
| 1727 | |
---|
[186] | 1728 | TYPE(t_message),SAVE :: message |
---|
| 1729 | |
---|
| 1730 | |
---|
| 1731 | CALL init_message_mpi(field,request, message) |
---|
| 1732 | CALL transfert_message_mpi(field,message) |
---|
| 1733 | CALL finalize_message_mpi(field,message) |
---|
| 1734 | |
---|
[26] | 1735 | END SUBROUTINE transfert_request_mpi |
---|
[186] | 1736 | |
---|
[26] | 1737 | |
---|
[186] | 1738 | |
---|
[151] | 1739 | SUBROUTINE transfert_request_seq(field,request) |
---|
[26] | 1740 | USE field_mod |
---|
| 1741 | USE domain_mod |
---|
| 1742 | IMPLICIT NONE |
---|
| 1743 | TYPE(t_field),POINTER :: field(:) |
---|
| 1744 | TYPE(t_request),POINTER :: request(:) |
---|
| 1745 | REAL(rstd),POINTER :: rval2d(:) |
---|
| 1746 | REAL(rstd),POINTER :: rval3d(:,:) |
---|
| 1747 | REAL(rstd),POINTER :: rval4d(:,:,:) |
---|
| 1748 | INTEGER :: ind |
---|
| 1749 | TYPE(t_request),POINTER :: req |
---|
| 1750 | INTEGER :: n |
---|
| 1751 | REAL(rstd) :: var1,var2 |
---|
| 1752 | |
---|
| 1753 | DO ind=1,ndomain |
---|
| 1754 | req=>request(ind) |
---|
| 1755 | rval2d=>field(ind)%rval2d |
---|
| 1756 | rval3d=>field(ind)%rval3d |
---|
| 1757 | rval4d=>field(ind)%rval4d |
---|
| 1758 | |
---|
| 1759 | IF (field(ind)%data_type==type_real) THEN |
---|
| 1760 | IF (field(ind)%ndim==2) THEN |
---|
| 1761 | DO n=1,req%size |
---|
[358] | 1762 | rval2d(req%target_ind(n))=field(req%src_domain(n))%rval2d(req%src_ind(n))*& |
---|
| 1763 | req%target_sign(n) |
---|
[26] | 1764 | ENDDO |
---|
| 1765 | ELSE IF (field(ind)%ndim==3) THEN |
---|
| 1766 | DO n=1,req%size |
---|
[358] | 1767 | rval3d(req%target_ind(n),:)=field(req%src_domain(n))%rval3d(req%src_ind(n),:)*& |
---|
| 1768 | req%target_sign(n) |
---|
[26] | 1769 | ENDDO |
---|
| 1770 | ELSE IF (field(ind)%ndim==4) THEN |
---|
| 1771 | DO n=1,req%size |
---|
[358] | 1772 | rval4d(req%target_ind(n),:,:)=field(req%src_domain(n))%rval4d(req%src_ind(n),:,:)*& |
---|
| 1773 | req%target_sign(n) |
---|
[26] | 1774 | ENDDO |
---|
| 1775 | ENDIF |
---|
| 1776 | ENDIF |
---|
| 1777 | |
---|
| 1778 | ENDDO |
---|
| 1779 | |
---|
[151] | 1780 | END SUBROUTINE transfert_request_seq |
---|
[26] | 1781 | |
---|
| 1782 | |
---|
| 1783 | SUBROUTINE gather_field(field_loc,field_glo) |
---|
| 1784 | USE field_mod |
---|
| 1785 | USE domain_mod |
---|
| 1786 | USE mpi_mod |
---|
| 1787 | USE mpipara |
---|
| 1788 | IMPLICIT NONE |
---|
| 1789 | TYPE(t_field),POINTER :: field_loc(:) |
---|
| 1790 | TYPE(t_field),POINTER :: field_glo(:) |
---|
| 1791 | INTEGER, ALLOCATABLE :: mpi_req(:) |
---|
| 1792 | INTEGER, ALLOCATABLE :: status(:,:) |
---|
| 1793 | INTEGER :: ireq,nreq |
---|
| 1794 | INTEGER :: ind_glo,ind_loc |
---|
| 1795 | |
---|
| 1796 | IF (.NOT. using_mpi) THEN |
---|
| 1797 | |
---|
| 1798 | DO ind_loc=1,ndomain |
---|
| 1799 | IF (field_loc(ind_loc)%ndim==2) field_glo(ind_loc)%rval2d=field_loc(ind_loc)%rval2d |
---|
| 1800 | IF (field_loc(ind_loc)%ndim==3) field_glo(ind_loc)%rval3d=field_loc(ind_loc)%rval3d |
---|
| 1801 | IF (field_loc(ind_loc)%ndim==4) field_glo(ind_loc)%rval4d=field_loc(ind_loc)%rval4d |
---|
| 1802 | ENDDO |
---|
| 1803 | |
---|
| 1804 | ELSE |
---|
| 1805 | |
---|
| 1806 | nreq=ndomain |
---|
| 1807 | IF (mpi_rank==0) nreq=nreq+ndomain_glo |
---|
| 1808 | ALLOCATE(mpi_req(nreq)) |
---|
| 1809 | ALLOCATE(status(MPI_STATUS_SIZE,nreq)) |
---|
| 1810 | |
---|
| 1811 | |
---|
| 1812 | ireq=0 |
---|
| 1813 | IF (mpi_rank==0) THEN |
---|
| 1814 | DO ind_glo=1,ndomain_glo |
---|
| 1815 | ireq=ireq+1 |
---|
| 1816 | |
---|
| 1817 | IF (field_glo(ind_glo)%ndim==2) THEN |
---|
| 1818 | CALL MPI_IRECV(field_glo(ind_glo)%rval2d,size(field_glo(ind_glo)%rval2d) , MPI_REAL8 , & |
---|
| 1819 | domglo_rank(ind_glo),domglo_loc_ind(ind_glo), comm_icosa, mpi_req(ireq), ierr) |
---|
| 1820 | |
---|
| 1821 | ELSE IF (field_glo(ind_glo)%ndim==3) THEN |
---|
| 1822 | CALL MPI_IRECV(field_glo(ind_glo)%rval3d,size(field_glo(ind_glo)%rval3d) , MPI_REAL8 , & |
---|
| 1823 | domglo_rank(ind_glo),domglo_loc_ind(ind_glo), comm_icosa, mpi_req(ireq), ierr) |
---|
| 1824 | |
---|
| 1825 | ELSE IF (field_glo(ind_glo)%ndim==4) THEN |
---|
[31] | 1826 | CALL MPI_IRECV(field_glo(ind_glo)%rval4d,size(field_glo(ind_glo)%rval4d) , MPI_REAL8 , & |
---|
[26] | 1827 | domglo_rank(ind_glo),domglo_loc_ind(ind_glo), comm_icosa, mpi_req(ireq), ierr) |
---|
| 1828 | ENDIF |
---|
| 1829 | |
---|
| 1830 | ENDDO |
---|
| 1831 | ENDIF |
---|
| 1832 | |
---|
| 1833 | DO ind_loc=1,ndomain |
---|
| 1834 | ireq=ireq+1 |
---|
| 1835 | |
---|
| 1836 | IF (field_loc(ind_loc)%ndim==2) THEN |
---|
| 1837 | CALL MPI_ISEND(field_loc(ind_loc)%rval2d,size(field_loc(ind_loc)%rval2d) , MPI_REAL8 , & |
---|
| 1838 | 0, ind_loc, comm_icosa, mpi_req(ireq), ierr) |
---|
| 1839 | ELSE IF (field_loc(ind_loc)%ndim==3) THEN |
---|
| 1840 | CALL MPI_ISEND(field_loc(ind_loc)%rval3d,size(field_loc(ind_loc)%rval3d) , MPI_REAL8 , & |
---|
| 1841 | 0, ind_loc, comm_icosa, mpi_req(ireq), ierr) |
---|
| 1842 | ELSE IF (field_loc(ind_loc)%ndim==4) THEN |
---|
| 1843 | CALL MPI_ISEND(field_loc(ind_loc)%rval4d,size(field_loc(ind_loc)%rval4d) , MPI_REAL8 , & |
---|
| 1844 | 0, ind_loc, comm_icosa, mpi_req(ireq), ierr) |
---|
| 1845 | ENDIF |
---|
| 1846 | |
---|
| 1847 | ENDDO |
---|
| 1848 | |
---|
| 1849 | CALL MPI_WAITALL(nreq,mpi_req,status,ierr) |
---|
| 1850 | |
---|
| 1851 | ENDIF |
---|
| 1852 | |
---|
| 1853 | END SUBROUTINE gather_field |
---|
[151] | 1854 | |
---|
[392] | 1855 | SUBROUTINE bcast_field(field_glo) |
---|
| 1856 | USE field_mod |
---|
| 1857 | USE domain_mod |
---|
| 1858 | USE mpi_mod |
---|
| 1859 | USE mpipara |
---|
| 1860 | IMPLICIT NONE |
---|
| 1861 | TYPE(t_field),POINTER :: field_glo(:) |
---|
| 1862 | INTEGER :: ind_glo |
---|
| 1863 | |
---|
| 1864 | IF (.NOT. using_mpi) THEN |
---|
| 1865 | |
---|
| 1866 | ! nothing to do |
---|
| 1867 | |
---|
| 1868 | ELSE |
---|
| 1869 | |
---|
| 1870 | DO ind_glo=1,ndomain_glo |
---|
[266] | 1871 | |
---|
[392] | 1872 | IF (field_glo(ind_glo)%ndim==2) THEN |
---|
| 1873 | CALL MPI_BCAST(field_glo(ind_glo)%rval2d, size(field_glo(ind_glo)%rval2d) , MPI_REAL8, 0, comm_icosa, ierr) |
---|
| 1874 | ELSE IF (field_glo(ind_glo)%ndim==3) THEN |
---|
| 1875 | CALL MPI_BCAST(field_glo(ind_glo)%rval3d, size(field_glo(ind_glo)%rval3d) , MPI_REAL8, 0, comm_icosa, ierr) |
---|
| 1876 | ELSE IF (field_glo(ind_glo)%ndim==4) THEN |
---|
| 1877 | CALL MPI_BCAST(field_glo(ind_glo)%rval4d, size(field_glo(ind_glo)%rval4d) , MPI_REAL8, 0, comm_icosa, ierr) |
---|
| 1878 | ENDIF |
---|
| 1879 | |
---|
| 1880 | ENDDO |
---|
| 1881 | ENDIF |
---|
| 1882 | |
---|
| 1883 | END SUBROUTINE bcast_field |
---|
| 1884 | |
---|
[266] | 1885 | SUBROUTINE scatter_field(field_glo,field_loc) |
---|
| 1886 | USE field_mod |
---|
| 1887 | USE domain_mod |
---|
| 1888 | USE mpi_mod |
---|
| 1889 | USE mpipara |
---|
| 1890 | IMPLICIT NONE |
---|
| 1891 | TYPE(t_field),POINTER :: field_glo(:) |
---|
| 1892 | TYPE(t_field),POINTER :: field_loc(:) |
---|
| 1893 | INTEGER, ALLOCATABLE :: mpi_req(:) |
---|
| 1894 | INTEGER, ALLOCATABLE :: status(:,:) |
---|
| 1895 | INTEGER :: ireq,nreq |
---|
| 1896 | INTEGER :: ind_glo,ind_loc |
---|
| 1897 | |
---|
| 1898 | IF (.NOT. using_mpi) THEN |
---|
| 1899 | |
---|
| 1900 | DO ind_loc=1,ndomain |
---|
| 1901 | IF (field_loc(ind_loc)%ndim==2) field_loc(ind_loc)%rval2d=field_glo(ind_loc)%rval2d |
---|
| 1902 | IF (field_loc(ind_loc)%ndim==3) field_loc(ind_loc)%rval3d=field_glo(ind_loc)%rval3d |
---|
| 1903 | IF (field_loc(ind_loc)%ndim==4) field_loc(ind_loc)%rval4d=field_glo(ind_loc)%rval4d |
---|
| 1904 | ENDDO |
---|
| 1905 | |
---|
| 1906 | ELSE |
---|
| 1907 | |
---|
| 1908 | nreq=ndomain |
---|
| 1909 | IF (mpi_rank==0) nreq=nreq+ndomain_glo |
---|
| 1910 | ALLOCATE(mpi_req(nreq)) |
---|
| 1911 | ALLOCATE(status(MPI_STATUS_SIZE,nreq)) |
---|
| 1912 | |
---|
| 1913 | |
---|
| 1914 | ireq=0 |
---|
| 1915 | IF (mpi_rank==0) THEN |
---|
| 1916 | DO ind_glo=1,ndomain_glo |
---|
| 1917 | ireq=ireq+1 |
---|
| 1918 | |
---|
| 1919 | IF (field_glo(ind_glo)%ndim==2) THEN |
---|
| 1920 | CALL MPI_ISEND(field_glo(ind_glo)%rval2d,size(field_glo(ind_glo)%rval2d) , MPI_REAL8 , & |
---|
| 1921 | domglo_rank(ind_glo),domglo_loc_ind(ind_glo), comm_icosa, mpi_req(ireq), ierr) |
---|
[151] | 1922 | |
---|
[266] | 1923 | ELSE IF (field_glo(ind_glo)%ndim==3) THEN |
---|
| 1924 | CALL MPI_ISEND(field_glo(ind_glo)%rval3d,size(field_glo(ind_glo)%rval3d) , MPI_REAL8 , & |
---|
| 1925 | domglo_rank(ind_glo),domglo_loc_ind(ind_glo), comm_icosa, mpi_req(ireq), ierr) |
---|
| 1926 | |
---|
| 1927 | ELSE IF (field_glo(ind_glo)%ndim==4) THEN |
---|
| 1928 | CALL MPI_ISEND(field_glo(ind_glo)%rval4d,size(field_glo(ind_glo)%rval4d) , MPI_REAL8 , & |
---|
| 1929 | domglo_rank(ind_glo),domglo_loc_ind(ind_glo), comm_icosa, mpi_req(ireq), ierr) |
---|
| 1930 | ENDIF |
---|
| 1931 | |
---|
| 1932 | ENDDO |
---|
| 1933 | ENDIF |
---|
| 1934 | |
---|
| 1935 | DO ind_loc=1,ndomain |
---|
| 1936 | ireq=ireq+1 |
---|
| 1937 | |
---|
| 1938 | IF (field_loc(ind_loc)%ndim==2) THEN |
---|
| 1939 | CALL MPI_IRECV(field_loc(ind_loc)%rval2d,size(field_loc(ind_loc)%rval2d) , MPI_REAL8 , & |
---|
| 1940 | 0, ind_loc, comm_icosa, mpi_req(ireq), ierr) |
---|
| 1941 | ELSE IF (field_loc(ind_loc)%ndim==3) THEN |
---|
| 1942 | CALL MPI_IRECV(field_loc(ind_loc)%rval3d,size(field_loc(ind_loc)%rval3d) , MPI_REAL8 , & |
---|
| 1943 | 0, ind_loc, comm_icosa, mpi_req(ireq), ierr) |
---|
| 1944 | ELSE IF (field_loc(ind_loc)%ndim==4) THEN |
---|
| 1945 | CALL MPI_IRECV(field_loc(ind_loc)%rval4d,size(field_loc(ind_loc)%rval4d) , MPI_REAL8 , & |
---|
| 1946 | 0, ind_loc, comm_icosa, mpi_req(ireq), ierr) |
---|
| 1947 | ENDIF |
---|
| 1948 | |
---|
| 1949 | ENDDO |
---|
| 1950 | |
---|
| 1951 | CALL MPI_WAITALL(nreq,mpi_req,status,ierr) |
---|
| 1952 | |
---|
| 1953 | ENDIF |
---|
| 1954 | |
---|
| 1955 | END SUBROUTINE scatter_field |
---|
[327] | 1956 | |
---|
[151] | 1957 | SUBROUTINE trace_in |
---|
| 1958 | USE trace |
---|
| 1959 | IMPLICIT NONE |
---|
[26] | 1960 | |
---|
[151] | 1961 | CALL trace_start("transfert_buffer") |
---|
| 1962 | END SUBROUTINE trace_in |
---|
[26] | 1963 | |
---|
[151] | 1964 | SUBROUTINE trace_out |
---|
| 1965 | USE trace |
---|
| 1966 | IMPLICIT NONE |
---|
| 1967 | |
---|
| 1968 | CALL trace_end("transfert_buffer") |
---|
| 1969 | END SUBROUTINE trace_out |
---|
| 1970 | |
---|
[266] | 1971 | |
---|
| 1972 | |
---|
| 1973 | |
---|
| 1974 | !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! |
---|
| 1975 | !! Definition des Broadcast --> 4D !! |
---|
| 1976 | !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! |
---|
| 1977 | |
---|
[327] | 1978 | !! -- Les chaine de charactï¿œre -- !! |
---|
[266] | 1979 | |
---|
| 1980 | SUBROUTINE bcast_mpi_c(var1) |
---|
| 1981 | IMPLICIT NONE |
---|
| 1982 | CHARACTER(LEN=*),INTENT(INOUT) :: Var1 |
---|
| 1983 | |
---|
| 1984 | CALL bcast_mpi_cgen(Var1,len(Var1)) |
---|
| 1985 | |
---|
| 1986 | END SUBROUTINE bcast_mpi_c |
---|
| 1987 | |
---|
| 1988 | !! -- Les entiers -- !! |
---|
| 1989 | |
---|
| 1990 | SUBROUTINE bcast_mpi_i(var) |
---|
| 1991 | USE mpipara |
---|
| 1992 | IMPLICIT NONE |
---|
| 1993 | INTEGER,INTENT(INOUT) :: Var |
---|
| 1994 | |
---|
| 1995 | INTEGER :: var_tmp(1) |
---|
| 1996 | |
---|
| 1997 | IF (is_mpi_master) var_tmp(1)=var |
---|
| 1998 | CALL bcast_mpi_igen(Var_tmp,1) |
---|
| 1999 | var=var_tmp(1) |
---|
| 2000 | |
---|
| 2001 | END SUBROUTINE bcast_mpi_i |
---|
| 2002 | |
---|
| 2003 | SUBROUTINE bcast_mpi_i1(var) |
---|
| 2004 | IMPLICIT NONE |
---|
| 2005 | INTEGER,INTENT(INOUT) :: Var(:) |
---|
| 2006 | |
---|
| 2007 | CALL bcast_mpi_igen(Var,size(Var)) |
---|
| 2008 | |
---|
| 2009 | END SUBROUTINE bcast_mpi_i1 |
---|
| 2010 | |
---|
| 2011 | SUBROUTINE bcast_mpi_i2(var) |
---|
| 2012 | IMPLICIT NONE |
---|
| 2013 | INTEGER,INTENT(INOUT) :: Var(:,:) |
---|
| 2014 | |
---|
| 2015 | CALL bcast_mpi_igen(Var,size(Var)) |
---|
| 2016 | |
---|
| 2017 | END SUBROUTINE bcast_mpi_i2 |
---|
| 2018 | |
---|
| 2019 | SUBROUTINE bcast_mpi_i3(var) |
---|
| 2020 | IMPLICIT NONE |
---|
| 2021 | INTEGER,INTENT(INOUT) :: Var(:,:,:) |
---|
| 2022 | |
---|
| 2023 | CALL bcast_mpi_igen(Var,size(Var)) |
---|
| 2024 | |
---|
| 2025 | END SUBROUTINE bcast_mpi_i3 |
---|
| 2026 | |
---|
| 2027 | SUBROUTINE bcast_mpi_i4(var) |
---|
| 2028 | IMPLICIT NONE |
---|
| 2029 | INTEGER,INTENT(INOUT) :: Var(:,:,:,:) |
---|
| 2030 | |
---|
| 2031 | CALL bcast_mpi_igen(Var,size(Var)) |
---|
| 2032 | |
---|
| 2033 | END SUBROUTINE bcast_mpi_i4 |
---|
| 2034 | |
---|
| 2035 | |
---|
| 2036 | !! -- Les reels -- !! |
---|
| 2037 | |
---|
| 2038 | SUBROUTINE bcast_mpi_r(var) |
---|
| 2039 | USE mpipara |
---|
| 2040 | IMPLICIT NONE |
---|
| 2041 | REAL,INTENT(INOUT) :: Var |
---|
| 2042 | REAL :: var_tmp(1) |
---|
| 2043 | |
---|
| 2044 | IF (is_mpi_master) var_tmp(1)=var |
---|
| 2045 | CALL bcast_mpi_rgen(Var_tmp,1) |
---|
| 2046 | var=var_tmp(1) |
---|
| 2047 | |
---|
| 2048 | END SUBROUTINE bcast_mpi_r |
---|
| 2049 | |
---|
| 2050 | SUBROUTINE bcast_mpi_r1(var) |
---|
| 2051 | IMPLICIT NONE |
---|
| 2052 | REAL,INTENT(INOUT) :: Var(:) |
---|
| 2053 | |
---|
| 2054 | CALL bcast_mpi_rgen(Var,size(Var)) |
---|
| 2055 | |
---|
| 2056 | END SUBROUTINE bcast_mpi_r1 |
---|
| 2057 | |
---|
| 2058 | SUBROUTINE bcast_mpi_r2(var) |
---|
| 2059 | IMPLICIT NONE |
---|
| 2060 | REAL,INTENT(INOUT) :: Var(:,:) |
---|
| 2061 | |
---|
| 2062 | CALL bcast_mpi_rgen(Var,size(Var)) |
---|
| 2063 | |
---|
| 2064 | END SUBROUTINE bcast_mpi_r2 |
---|
| 2065 | |
---|
| 2066 | SUBROUTINE bcast_mpi_r3(var) |
---|
| 2067 | IMPLICIT NONE |
---|
| 2068 | REAL,INTENT(INOUT) :: Var(:,:,:) |
---|
| 2069 | |
---|
| 2070 | CALL bcast_mpi_rgen(Var,size(Var)) |
---|
| 2071 | |
---|
| 2072 | END SUBROUTINE bcast_mpi_r3 |
---|
| 2073 | |
---|
| 2074 | SUBROUTINE bcast_mpi_r4(var) |
---|
| 2075 | IMPLICIT NONE |
---|
| 2076 | REAL,INTENT(INOUT) :: Var(:,:,:,:) |
---|
| 2077 | |
---|
| 2078 | CALL bcast_mpi_rgen(Var,size(Var)) |
---|
| 2079 | |
---|
| 2080 | END SUBROUTINE bcast_mpi_r4 |
---|
| 2081 | |
---|
| 2082 | !! -- Les booleans -- !! |
---|
| 2083 | |
---|
| 2084 | SUBROUTINE bcast_mpi_l(var) |
---|
| 2085 | USE mpipara |
---|
| 2086 | IMPLICIT NONE |
---|
| 2087 | LOGICAL,INTENT(INOUT) :: Var |
---|
| 2088 | LOGICAL :: var_tmp(1) |
---|
| 2089 | |
---|
| 2090 | IF (is_mpi_master) var_tmp(1)=var |
---|
| 2091 | CALL bcast_mpi_lgen(Var_tmp,1) |
---|
| 2092 | var=var_tmp(1) |
---|
| 2093 | |
---|
| 2094 | END SUBROUTINE bcast_mpi_l |
---|
| 2095 | |
---|
| 2096 | SUBROUTINE bcast_mpi_l1(var) |
---|
| 2097 | IMPLICIT NONE |
---|
| 2098 | LOGICAL,INTENT(INOUT) :: Var(:) |
---|
| 2099 | |
---|
| 2100 | CALL bcast_mpi_lgen(Var,size(Var)) |
---|
| 2101 | |
---|
| 2102 | END SUBROUTINE bcast_mpi_l1 |
---|
| 2103 | |
---|
| 2104 | SUBROUTINE bcast_mpi_l2(var) |
---|
| 2105 | IMPLICIT NONE |
---|
| 2106 | LOGICAL,INTENT(INOUT) :: Var(:,:) |
---|
| 2107 | |
---|
| 2108 | CALL bcast_mpi_lgen(Var,size(Var)) |
---|
| 2109 | |
---|
| 2110 | END SUBROUTINE bcast_mpi_l2 |
---|
| 2111 | |
---|
| 2112 | SUBROUTINE bcast_mpi_l3(var) |
---|
| 2113 | IMPLICIT NONE |
---|
| 2114 | LOGICAL,INTENT(INOUT) :: Var(:,:,:) |
---|
| 2115 | |
---|
| 2116 | CALL bcast_mpi_lgen(Var,size(Var)) |
---|
| 2117 | |
---|
| 2118 | END SUBROUTINE bcast_mpi_l3 |
---|
| 2119 | |
---|
| 2120 | SUBROUTINE bcast_mpi_l4(var) |
---|
| 2121 | IMPLICIT NONE |
---|
| 2122 | LOGICAL,INTENT(INOUT) :: Var(:,:,:,:) |
---|
| 2123 | |
---|
| 2124 | CALL bcast_mpi_lgen(Var,size(Var)) |
---|
| 2125 | |
---|
| 2126 | END SUBROUTINE bcast_mpi_l4 |
---|
| 2127 | |
---|
| 2128 | !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! |
---|
| 2129 | !! DEFINITION DES FONCTIONS DE TRANSFERT GENERIQUES ! |
---|
| 2130 | !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! |
---|
| 2131 | |
---|
| 2132 | SUBROUTINE bcast_mpi_cgen(var,nb) |
---|
| 2133 | USE mpi_mod |
---|
| 2134 | USE mpipara |
---|
| 2135 | IMPLICIT NONE |
---|
| 2136 | |
---|
| 2137 | CHARACTER(LEN=*),INTENT(INOUT) :: Var |
---|
| 2138 | INTEGER,INTENT(IN) :: nb |
---|
| 2139 | |
---|
| 2140 | IF (.NOT. using_mpi) RETURN |
---|
| 2141 | |
---|
| 2142 | CALL MPI_BCAST(Var,nb,MPI_CHARACTER,mpi_master,comm_icosa,ierr) |
---|
| 2143 | |
---|
| 2144 | END SUBROUTINE bcast_mpi_cgen |
---|
| 2145 | |
---|
| 2146 | |
---|
| 2147 | |
---|
| 2148 | SUBROUTINE bcast_mpi_igen(var,nb) |
---|
| 2149 | USE mpi_mod |
---|
| 2150 | USE mpipara |
---|
| 2151 | IMPLICIT NONE |
---|
| 2152 | |
---|
| 2153 | INTEGER,DIMENSION(nb),INTENT(INOUT) :: Var |
---|
| 2154 | INTEGER,INTENT(IN) :: nb |
---|
| 2155 | |
---|
| 2156 | IF (.NOT. using_mpi) RETURN |
---|
| 2157 | |
---|
| 2158 | CALL MPI_BCAST(Var,nb,MPI_INTEGER,mpi_master,comm_icosa,ierr) |
---|
| 2159 | |
---|
| 2160 | END SUBROUTINE bcast_mpi_igen |
---|
| 2161 | |
---|
| 2162 | |
---|
| 2163 | |
---|
| 2164 | |
---|
| 2165 | SUBROUTINE bcast_mpi_rgen(var,nb) |
---|
| 2166 | USE mpi_mod |
---|
| 2167 | USE mpipara |
---|
| 2168 | IMPLICIT NONE |
---|
| 2169 | |
---|
| 2170 | REAL,DIMENSION(nb),INTENT(INOUT) :: Var |
---|
| 2171 | INTEGER,INTENT(IN) :: nb |
---|
| 2172 | |
---|
| 2173 | IF (.NOT. using_mpi) RETURN |
---|
| 2174 | |
---|
[327] | 2175 | CALL MPI_BCAST(Var,nb,MPI_REAL8,mpi_master,comm_icosa,ierr) |
---|
[266] | 2176 | |
---|
| 2177 | END SUBROUTINE bcast_mpi_rgen |
---|
| 2178 | |
---|
| 2179 | |
---|
| 2180 | |
---|
| 2181 | |
---|
| 2182 | SUBROUTINE bcast_mpi_lgen(var,nb) |
---|
| 2183 | USE mpi_mod |
---|
| 2184 | USE mpipara |
---|
| 2185 | IMPLICIT NONE |
---|
| 2186 | |
---|
| 2187 | LOGICAL,DIMENSION(nb),INTENT(INOUT) :: Var |
---|
| 2188 | INTEGER,INTENT(IN) :: nb |
---|
| 2189 | |
---|
| 2190 | IF (.NOT. using_mpi) RETURN |
---|
| 2191 | |
---|
| 2192 | CALL MPI_BCAST(Var,nb,MPI_LOGICAL,mpi_master,comm_icosa,ierr) |
---|
| 2193 | |
---|
| 2194 | END SUBROUTINE bcast_mpi_lgen |
---|
| 2195 | |
---|
| 2196 | |
---|
[26] | 2197 | END MODULE transfert_mpi_mod |
---|
| 2198 | |
---|
| 2199 | |
---|
| 2200 | |
---|
| 2201 | |
---|
| 2202 | |
---|