[987] | 1 | MODULE mod_surf_para |
---|
| 2 | IMPLICIT NONE |
---|
| 3 | |
---|
| 4 | INTERFACE gather_surf |
---|
| 5 | MODULE PROCEDURE gather_surf_i,gather_surf_r |
---|
| 6 | END INTERFACE gather_surf |
---|
| 7 | |
---|
| 8 | INTERFACE gather_surf_omp |
---|
| 9 | MODULE PROCEDURE gather_surf_omp_i,gather_surf_omp_r |
---|
| 10 | END INTERFACE gather_surf_omp |
---|
| 11 | |
---|
| 12 | INTERFACE gather_surf_mpi |
---|
| 13 | MODULE PROCEDURE gather_surf_mpi_i,gather_surf_mpi_r |
---|
| 14 | END INTERFACE gather_surf_mpi |
---|
| 15 | |
---|
| 16 | INTERFACE scatter_surf |
---|
| 17 | MODULE PROCEDURE scatter_surf_i,scatter_surf_r |
---|
| 18 | END INTERFACE scatter_surf |
---|
| 19 | |
---|
| 20 | INTERFACE scatter_surf_omp |
---|
| 21 | MODULE PROCEDURE scatter_surf_omp_i,scatter_surf_omp_r |
---|
| 22 | END INTERFACE scatter_surf_omp |
---|
| 23 | |
---|
| 24 | INTERFACE scatter_surf_mpi |
---|
| 25 | MODULE PROCEDURE scatter_surf_mpi_i,scatter_surf_mpi_r |
---|
| 26 | END INTERFACE scatter_surf_mpi |
---|
| 27 | |
---|
| 28 | |
---|
| 29 | INTEGER,SAVE :: knon_omp |
---|
| 30 | INTEGER,SAVE :: knon_omp_begin |
---|
| 31 | INTEGER,SAVE :: knon_omp_end |
---|
| 32 | !$OMP THREADPRIVATE(knon_omp,knon_omp_begin,knon_omp_end) |
---|
| 33 | INTEGER,ALLOCATABLE,SAVE :: knon_omp_para(:) |
---|
| 34 | INTEGER,ALLOCATABLE,SAVE :: knon_omp_begin_para(:) |
---|
| 35 | INTEGER,ALLOCATABLE,SAVE :: knon_omp_end_para(:) |
---|
| 36 | |
---|
| 37 | INTEGER,SAVE :: knon_mpi |
---|
| 38 | INTEGER,ALLOCATABLE,SAVE :: knon_mpi_para(:) |
---|
| 39 | INTEGER,ALLOCATABLE,SAVE :: knon_mpi_begin_para(:) |
---|
| 40 | INTEGER,ALLOCATABLE,SAVE :: knon_mpi_end_para(:) |
---|
| 41 | |
---|
| 42 | INTEGER,SAVE :: knon_glo |
---|
| 43 | INTEGER,SAVE,ALLOCATABLE :: knon_glo_para(:) |
---|
| 44 | INTEGER,ALLOCATABLE,SAVE :: knon_glo_begin_para(:) |
---|
| 45 | INTEGER,ALLOCATABLE,SAVE :: knon_glo_end_para(:) |
---|
| 46 | |
---|
| 47 | |
---|
| 48 | CONTAINS |
---|
| 49 | |
---|
| 50 | SUBROUTINE Init_surf_para(knon) |
---|
[2351] | 51 | USE mod_phys_lmdz_para |
---|
[4600] | 52 | USE lmdz_mpi |
---|
| 53 | |
---|
[987] | 54 | INTEGER :: knon |
---|
| 55 | INTEGER :: i,ierr |
---|
| 56 | |
---|
| 57 | knon_omp=knon |
---|
| 58 | IF (is_omp_root) THEN |
---|
| 59 | ALLOCATE(knon_omp_para(0:omp_size-1)) |
---|
| 60 | ALLOCATE(knon_omp_begin_para(0:omp_size-1)) |
---|
| 61 | ALLOCATE(knon_omp_end_para(0:omp_size-1)) |
---|
| 62 | ENDIF |
---|
| 63 | !$OMP BARRIER |
---|
| 64 | knon_omp_para(omp_rank)=knon |
---|
| 65 | !$OMP BARRIER |
---|
| 66 | IF (is_omp_root) THEN |
---|
| 67 | knon_omp_begin_para(0)=1 |
---|
| 68 | knon_omp_end_para(0)=knon_omp_para(0) |
---|
| 69 | DO i=1,omp_size-1 |
---|
| 70 | knon_omp_begin_para(i)=knon_omp_end_para(i-1)+1 |
---|
| 71 | knon_omp_end_para(i)=knon_omp_begin_para(i)+knon_omp_para(i)-1 |
---|
| 72 | ENDDO |
---|
| 73 | ENDIF |
---|
| 74 | !$OMP BARRIER |
---|
| 75 | knon_omp_begin=knon_omp_begin_para(omp_rank) |
---|
| 76 | knon_omp_end=knon_omp_end_para(omp_rank) |
---|
| 77 | !$OMP BARRIER |
---|
| 78 | IF (is_omp_root) THEN |
---|
| 79 | knon_mpi=sum(knon_omp_para) |
---|
| 80 | ALLOCATE(knon_mpi_para(0:mpi_size-1)) |
---|
| 81 | ALLOCATE(knon_mpi_begin_para(0:mpi_size-1)) |
---|
| 82 | ALLOCATE(knon_mpi_end_para(0:mpi_size-1)) |
---|
| 83 | |
---|
| 84 | ALLOCATE(knon_glo_para(0:mpi_size*omp_size-1)) |
---|
| 85 | ALLOCATE(knon_glo_begin_para(0:mpi_size*omp_size-1)) |
---|
| 86 | ALLOCATE(knon_glo_end_para(0:mpi_size*omp_size-1)) |
---|
| 87 | |
---|
[1005] | 88 | IF (is_using_mpi) THEN |
---|
[987] | 89 | CALL MPI_ALLGather(knon_mpi,1,MPI_INTEGER,knon_mpi_para,1,MPI_INTEGER,COMM_LMDZ_PHY,ierr) |
---|
| 90 | CALL MPI_ALLGather(knon_omp_para,omp_size,MPI_INTEGER,knon_glo_para,omp_size,MPI_INTEGER,COMM_LMDZ_PHY,ierr) |
---|
| 91 | ELSE |
---|
| 92 | knon_mpi_para(:)=knon_mpi |
---|
| 93 | knon_glo_para(:)=knon_omp_para(:) |
---|
| 94 | ENDIF |
---|
| 95 | |
---|
| 96 | knon_glo=sum(knon_mpi_para(:)) |
---|
| 97 | |
---|
| 98 | knon_mpi_begin_para(0)=1 |
---|
| 99 | knon_mpi_end_para(0)=knon_mpi_para(0) |
---|
| 100 | DO i=1,mpi_size-1 |
---|
| 101 | knon_mpi_begin_para(i)=knon_mpi_end_para(i-1)+1 |
---|
| 102 | knon_mpi_end_para(i)=knon_mpi_begin_para(i)+knon_mpi_para(i)-1 |
---|
| 103 | ENDDO |
---|
| 104 | |
---|
| 105 | knon_glo_begin_para(0)=1 |
---|
| 106 | knon_glo_end_para(0)=knon_glo_para(0) |
---|
| 107 | DO i=1,mpi_size*omp_size-1 |
---|
[1023] | 108 | knon_glo_begin_para(i)=knon_glo_end_para(i-1)+1 |
---|
[987] | 109 | knon_glo_end_para(i)= knon_glo_begin_para(i)+knon_glo_para(i)-1 |
---|
| 110 | ENDDO |
---|
| 111 | ENDIF |
---|
| 112 | !$OMP BARRIER |
---|
| 113 | |
---|
| 114 | END SUBROUTINE Init_surf_para |
---|
| 115 | |
---|
| 116 | |
---|
| 117 | SUBROUTINE Finalize_surf_para |
---|
| 118 | USE mod_phys_lmdz_para |
---|
| 119 | |
---|
| 120 | !$OMP BARRIER |
---|
| 121 | IF (is_omp_root) THEN |
---|
| 122 | DEALLOCATE(knon_omp_para) |
---|
| 123 | DEALLOCATE(knon_omp_begin_para) |
---|
| 124 | DEALLOCATE(knon_omp_end_para) |
---|
| 125 | DEALLOCATE(knon_mpi_para) |
---|
| 126 | DEALLOCATE(knon_mpi_begin_para) |
---|
| 127 | DEALLOCATE(knon_mpi_end_para) |
---|
| 128 | DEALLOCATE(knon_glo_para) |
---|
| 129 | DEALLOCATE(knon_glo_begin_para) |
---|
| 130 | DEALLOCATE(knon_glo_end_para) |
---|
| 131 | ENDIF |
---|
| 132 | |
---|
| 133 | END SUBROUTINE Finalize_surf_para |
---|
| 134 | |
---|
| 135 | |
---|
| 136 | SUBROUTINE gather_surf_i(FieldIn, FieldOut) |
---|
| 137 | USE mod_phys_lmdz_para |
---|
| 138 | INTEGER :: FieldIn(:) |
---|
| 139 | INTEGER :: FieldOut(:) |
---|
| 140 | INTEGER :: FieldTmp(knon_mpi) |
---|
| 141 | |
---|
| 142 | CALL gather_surf_omp_i(FieldIn,FieldTmp) |
---|
| 143 | IF (is_omp_root) CALL gather_surf_mpi_i(FieldTmp,FieldOut) |
---|
| 144 | |
---|
| 145 | END SUBROUTINE gather_surf_i |
---|
| 146 | |
---|
| 147 | |
---|
| 148 | SUBROUTINE gather_surf_omp_i(FieldIn,FieldOut) |
---|
| 149 | USE mod_phys_lmdz_para |
---|
| 150 | INTEGER :: FieldIn(:) |
---|
| 151 | INTEGER :: FieldOut(:) |
---|
| 152 | |
---|
| 153 | INTEGER,SAVE,ALLOCATABLE :: Field_tmp(:) |
---|
| 154 | |
---|
| 155 | IF (is_omp_root) ALLOCATE(Field_tmp(knon_mpi)) |
---|
| 156 | !$OMP BARRIER |
---|
| 157 | Field_tmp(knon_omp_begin:knon_omp_end)=FieldIn(:) |
---|
| 158 | !$OMP BARRIER |
---|
| 159 | IF (is_omp_root) FieldOut(:)=Field_tmp(:) |
---|
| 160 | !$OMP BARRIER |
---|
| 161 | IF (is_omp_root) DEALLOCATE(Field_tmp) |
---|
| 162 | |
---|
| 163 | END SUBROUTINE gather_surf_omp_i |
---|
| 164 | |
---|
| 165 | |
---|
| 166 | SUBROUTINE gather_surf_mpi_i(FieldIn,FieldOut) |
---|
[2351] | 167 | USE mod_phys_lmdz_para |
---|
[4600] | 168 | USE lmdz_mpi |
---|
| 169 | |
---|
[987] | 170 | INTEGER :: FieldIn(:) |
---|
| 171 | INTEGER :: FieldOut(:) |
---|
| 172 | INTEGER :: ierr |
---|
| 173 | |
---|
[1005] | 174 | IF (is_using_mpi) THEN |
---|
[987] | 175 | CALL MPI_Gatherv(FieldIn,knon_mpi,MPI_INTEGER, & |
---|
| 176 | FieldOut,knon_mpi_para,knon_mpi_begin_para(:)-1,MPI_INTEGER, & |
---|
[2351] | 177 | mpi_master,COMM_LMDZ_PHY,ierr) |
---|
[987] | 178 | ELSE |
---|
| 179 | FieldOut(:)=FieldIn(:) |
---|
| 180 | ENDIF |
---|
| 181 | |
---|
| 182 | END SUBROUTINE gather_surf_mpi_i |
---|
| 183 | |
---|
| 184 | |
---|
| 185 | |
---|
| 186 | |
---|
| 187 | |
---|
| 188 | SUBROUTINE gather_surf_r(FieldIn, FieldOut) |
---|
| 189 | USE mod_phys_lmdz_para |
---|
| 190 | REAL :: FieldIn(:) |
---|
| 191 | REAL :: FieldOut(:) |
---|
| 192 | REAL :: FieldTmp(knon_mpi) |
---|
| 193 | |
---|
| 194 | CALL gather_surf_omp_r(FieldIn,FieldTmp) |
---|
| 195 | IF (is_omp_root) CALL gather_surf_mpi_r(FieldTmp,FieldOut) |
---|
| 196 | |
---|
| 197 | END SUBROUTINE gather_surf_r |
---|
| 198 | |
---|
| 199 | |
---|
| 200 | SUBROUTINE gather_surf_omp_r(FieldIn,FieldOut) |
---|
| 201 | USE mod_phys_lmdz_para |
---|
| 202 | REAL :: FieldIn(:) |
---|
| 203 | REAL :: FieldOut(:) |
---|
| 204 | |
---|
| 205 | REAL,SAVE,ALLOCATABLE :: Field_tmp(:) |
---|
| 206 | |
---|
| 207 | IF (is_omp_root) ALLOCATE(Field_tmp(knon_mpi)) |
---|
| 208 | !$OMP BARRIER |
---|
| 209 | Field_tmp(knon_omp_begin:knon_omp_end)=FieldIn(:) |
---|
| 210 | !$OMP BARRIER |
---|
| 211 | IF (is_omp_root) FieldOut(:)=Field_tmp(:) |
---|
| 212 | !$OMP BARRIER |
---|
| 213 | IF (is_omp_root) DEALLOCATE(Field_tmp) |
---|
| 214 | |
---|
| 215 | END SUBROUTINE gather_surf_omp_r |
---|
| 216 | |
---|
| 217 | |
---|
| 218 | SUBROUTINE gather_surf_mpi_r(FieldIn,FieldOut) |
---|
[2351] | 219 | USE mod_phys_lmdz_para |
---|
[4600] | 220 | USE lmdz_mpi |
---|
| 221 | |
---|
[987] | 222 | REAL :: FieldIn(:) |
---|
| 223 | REAL :: FieldOut(:) |
---|
| 224 | REAL :: ierr |
---|
| 225 | |
---|
[1005] | 226 | IF (is_using_mpi) THEN |
---|
[987] | 227 | CALL MPI_Gatherv(FieldIn,knon_mpi,MPI_REAL_LMDZ, & |
---|
| 228 | FieldOut,knon_mpi_para,knon_mpi_begin_para(:)-1,MPI_REAL_LMDZ, & |
---|
[2351] | 229 | mpi_master,COMM_LMDZ_PHY,ierr) |
---|
[987] | 230 | ELSE |
---|
| 231 | FieldOut(:)=FieldIn(:) |
---|
| 232 | ENDIF |
---|
| 233 | |
---|
| 234 | END SUBROUTINE gather_surf_mpi_r |
---|
| 235 | |
---|
| 236 | |
---|
| 237 | |
---|
| 238 | |
---|
| 239 | SUBROUTINE scatter_surf_i(FieldIn, FieldOut) |
---|
| 240 | USE mod_phys_lmdz_para |
---|
| 241 | INTEGER :: FieldIn(:) |
---|
| 242 | INTEGER :: FieldOut(:) |
---|
| 243 | INTEGER :: FieldTmp(knon_mpi) |
---|
| 244 | |
---|
| 245 | IF (is_omp_root) CALL scatter_surf_mpi_i(FieldIn,FieldTmp) |
---|
| 246 | CALL scatter_surf_omp_i(FieldTmp,FieldOut) |
---|
| 247 | |
---|
| 248 | END SUBROUTINE scatter_surf_i |
---|
| 249 | |
---|
| 250 | |
---|
| 251 | SUBROUTINE scatter_surf_omp_i(FieldIn,FieldOut) |
---|
| 252 | USE mod_phys_lmdz_para |
---|
| 253 | INTEGER :: FieldIn(:) |
---|
| 254 | INTEGER :: FieldOut(:) |
---|
| 255 | |
---|
| 256 | INTEGER,SAVE,ALLOCATABLE :: Field_tmp(:) |
---|
| 257 | |
---|
| 258 | IF (is_omp_root) ALLOCATE(Field_tmp(knon_mpi)) |
---|
| 259 | IF (is_omp_root) Field_tmp(:)=FieldIn(:) |
---|
| 260 | !$OMP BARRIER |
---|
| 261 | FieldOut(:)=Field_tmp(knon_omp_begin:knon_omp_end) |
---|
| 262 | !$OMP BARRIER |
---|
| 263 | IF (is_omp_root) DEALLOCATE(Field_tmp) |
---|
| 264 | |
---|
| 265 | END SUBROUTINE scatter_surf_omp_i |
---|
| 266 | |
---|
| 267 | |
---|
| 268 | SUBROUTINE scatter_surf_mpi_i(FieldIn,FieldOut) |
---|
[2351] | 269 | USE mod_phys_lmdz_para |
---|
[4600] | 270 | USE lmdz_mpi |
---|
| 271 | |
---|
[987] | 272 | INTEGER :: FieldIn(:) |
---|
| 273 | INTEGER :: FieldOut(:) |
---|
| 274 | INTEGER :: ierr |
---|
| 275 | |
---|
[1005] | 276 | IF (is_using_mpi) THEN |
---|
[987] | 277 | CALL MPI_Scatterv(FieldIn,knon_mpi_para,knon_mpi_begin_para(:)-1,MPI_INTEGER, & |
---|
| 278 | FieldOut,knon_mpi,MPI_INTEGER, & |
---|
[2351] | 279 | mpi_master,COMM_LMDZ_PHY,ierr) |
---|
[987] | 280 | ELSE |
---|
| 281 | FieldOut(:)=FieldIn(:) |
---|
| 282 | ENDIF |
---|
| 283 | |
---|
| 284 | END SUBROUTINE scatter_surf_mpi_i |
---|
| 285 | |
---|
| 286 | |
---|
| 287 | |
---|
| 288 | SUBROUTINE scatter_surf_r(FieldIn, FieldOut) |
---|
| 289 | USE mod_phys_lmdz_para |
---|
| 290 | REAL :: FieldIn(:) |
---|
| 291 | REAL :: FieldOut(:) |
---|
| 292 | REAL :: FieldTmp(knon_mpi) |
---|
| 293 | |
---|
| 294 | IF (is_omp_root) CALL scatter_surf_mpi_r(FieldIn,FieldTmp) |
---|
| 295 | CALL scatter_surf_omp_r(FieldTmp,FieldOut) |
---|
| 296 | |
---|
| 297 | END SUBROUTINE scatter_surf_r |
---|
| 298 | |
---|
| 299 | |
---|
| 300 | SUBROUTINE scatter_surf_omp_r(FieldIn,FieldOut) |
---|
| 301 | USE mod_phys_lmdz_para |
---|
| 302 | REAL :: FieldIn(:) |
---|
| 303 | REAL :: FieldOut(:) |
---|
| 304 | |
---|
| 305 | INTEGER,SAVE,ALLOCATABLE :: Field_tmp(:) |
---|
| 306 | |
---|
| 307 | IF (is_omp_root) ALLOCATE(Field_tmp(knon_mpi)) |
---|
| 308 | IF (is_omp_root) Field_tmp(:)=FieldIn(:) |
---|
| 309 | !$OMP BARRIER |
---|
| 310 | FieldOut(:)=Field_tmp(knon_omp_begin:knon_omp_end) |
---|
| 311 | !$OMP BARRIER |
---|
| 312 | IF (is_omp_root) DEALLOCATE(Field_tmp) |
---|
| 313 | |
---|
| 314 | END SUBROUTINE scatter_surf_omp_r |
---|
| 315 | |
---|
| 316 | |
---|
| 317 | SUBROUTINE scatter_surf_mpi_r(FieldIn,FieldOut) |
---|
[2351] | 318 | USE mod_phys_lmdz_para |
---|
[4600] | 319 | USE lmdz_mpi |
---|
| 320 | |
---|
[987] | 321 | REAL :: FieldIn(:) |
---|
| 322 | REAL :: FieldOut(:) |
---|
| 323 | INTEGER :: ierr |
---|
| 324 | |
---|
[1005] | 325 | IF (is_using_mpi) THEN |
---|
[987] | 326 | CALL MPI_Scatterv(FieldIn,knon_mpi_para,knon_mpi_begin_para(:)-1,MPI_INTEGER, & |
---|
| 327 | FieldOut,knon_mpi,MPI_INTEGER, & |
---|
[2351] | 328 | mpi_master,COMM_LMDZ_PHY,ierr) |
---|
[987] | 329 | ELSE |
---|
| 330 | FieldOut(:)=FieldIn(:) |
---|
| 331 | ENDIF |
---|
| 332 | |
---|
| 333 | END SUBROUTINE scatter_surf_mpi_r |
---|
| 334 | |
---|
| 335 | END MODULE mod_surf_para |
---|
[2351] | 336 | |
---|