| 1 | PROGRAM test_cs |
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| 2 | IMPLICIT NONE |
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| 3 | INCLUDE "mpif.h" |
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| 4 | INTEGER :: rank |
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| 5 | INTEGER :: size |
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| 6 | INTEGER :: ierr |
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| 7 | |
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| 8 | CALL MPI_INIT(ierr) |
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| 9 | CALL MPI_COMM_RANK(MPI_COMM_WORLD,rank,ierr) |
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| 10 | CALL MPI_COMM_SIZE(MPI_COMM_WORLD,size,ierr) |
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| 11 | |
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| 12 | IF (rank<3) THEN |
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| 13 | CALL client("client",rank,3) |
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| 14 | ELSE |
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| 15 | CALL server |
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| 16 | ENDIF |
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| 17 | |
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| 18 | |
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| 19 | CALL MPI_FINALIZE(ierr) |
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| 20 | |
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| 21 | END PROGRAM test_cs |
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| 22 | |
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| 23 | SUBROUTINE client(id,rank,size) |
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| 24 | USE xios |
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| 25 | IMPLICIT NONE |
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| 26 | INCLUDE 'mpif.h' |
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| 27 | CHARACTER(len=*) :: id |
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| 28 | INTEGER :: rank |
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| 29 | INTEGER :: size |
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| 30 | INTEGER :: comm |
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| 31 | TYPE(xios_time) :: dtime |
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| 32 | TYPE(xios_context) :: ctx_hdl |
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| 33 | INTEGER,PARAMETER :: ni_glo=10 |
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| 34 | INTEGER,PARAMETER :: nj_glo=10 |
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| 35 | TYPE(xios_field) :: field_hdl |
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| 36 | TYPE(xios_fieldgroup) :: fieldgroup_hdl |
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| 37 | TYPE(xios_file) :: file_hdl |
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| 38 | |
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| 39 | |
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| 40 | DOUBLE PRECISION,DIMENSION(ni_glo,nj_glo) :: lon_glo,lat_glo,field_A_glo |
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| 41 | DOUBLE PRECISION,ALLOCATABLE :: lon(:,:),lat(:,:),field_A(:,:) |
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| 42 | INTEGER :: ni,ibegin,iend,nj,jbegin,jend |
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| 43 | INTEGER :: i,j,ts,n |
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| 44 | |
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| 45 | DO j=1,nj_glo |
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| 46 | DO i=1,ni_glo |
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| 47 | lon_glo(i,j)=(i-1)+(j-1)*ni_glo |
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| 48 | lat_glo(i,j)=1000+(i-1)+(j-1)*ni_glo |
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| 49 | field_A_glo(i,j)=(i-1)+(j-1)*ni_glo |
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| 50 | ENDDO |
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| 51 | ENDDO |
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| 52 | ni=ni_glo ; ibegin=1 |
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| 53 | |
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| 54 | jbegin=1 |
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| 55 | DO n=0,size-1 |
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| 56 | nj=nj_glo/size |
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| 57 | IF (n<MOD(nj_glo,size)) nj=nj+1 |
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| 58 | IF (n==rank) exit |
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| 59 | jbegin=jbegin+nj |
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| 60 | ENDDO |
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| 61 | |
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| 62 | iend=ibegin+ni-1 ; jend=jbegin+nj-1 |
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| 63 | |
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| 64 | ALLOCATE(lon(ni,nj),lat(ni,nj),field_A(0:ni+1,-1:nj+2)) |
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| 65 | lon(:,:)=lon_glo(ibegin:iend,jbegin:jend) |
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| 66 | lat(:,:)=lat_glo(ibegin:iend,jbegin:jend) |
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| 67 | field_A(1:ni,1:nj)=field_A_glo(ibegin:iend,jbegin:jend) |
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| 68 | |
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| 69 | |
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| 70 | CALL xios_initialize(id,local_comm=MPI_COMM_WORLD,return_comm=comm) |
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| 71 | |
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| 72 | CALL xios_context_initialize("test",comm) |
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| 73 | CALL xios_get_handle("test",ctx_hdl) |
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| 74 | CALL xios_set_current_context(ctx_hdl) |
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| 75 | |
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| 76 | CALL xios_set_context_attr("test",calendar_type="Gregorian") |
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| 77 | CALL xios_set_context_attr("test",calendar_type="Gregorian") |
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| 78 | CALL xios_set_context_attr("test",calendar_type="Gregorian") |
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| 79 | CALL xios_set_context_attr("test",start_date="01/01/2000 - 00:00:00") |
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| 80 | CALL xios_set_context_attr("test",calendar_type="Gregorian") |
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| 81 | CALL xios_set_domain_attr("domain_A",ni_glo=ni_glo, nj_glo=nj_glo, ibegin=ibegin, ni=ni,jbegin=jbegin,nj=nj) |
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| 82 | CALL xios_set_domain_attr("domain_A",zoom_ni=3,zoom_ibegin=3,zoom_nj=3,zoom_jbegin=6) |
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| 83 | CALL xios_set_domain_attr("domain_A",data_dim=2, data_ibegin=-1, data_ni=ni+2, data_jbegin=-2, data_nj=nj+4) |
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| 84 | CALL xios_set_domain_attr("domain_A",lonvalue=RESHAPE(lon,(/ni*nj/)),latvalue=RESHAPE(lat,(/ni*nj/))) |
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| 85 | CALL xios_set_fieldgroup_attr("field_definition",enabled=.TRUE.) |
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| 86 | |
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| 87 | CALL xios_get_handle("field_definition",fieldgroup_hdl) |
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| 88 | CALL xios_add_child(fieldgroup_hdl,field_hdl,"field_B") |
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| 89 | CALL xios_set_attr(field_hdl,field_ref="field_A",name="field_B") |
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| 90 | |
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| 91 | CALL xios_get_handle("output",file_hdl) |
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| 92 | CALL xios_add_child(file_hdl,field_hdl) |
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| 93 | CALL xios_set_attr(field_hdl,field_ref="field_A",name="field_C") |
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| 94 | |
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| 95 | |
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| 96 | dtime%second=3600 |
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| 97 | CALL xios_set_timestep(dtime) |
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| 98 | |
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| 99 | CALL xios_close_context_definition() |
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| 100 | DO ts=1,96 |
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| 101 | CALL xios_update_calendar(ts) |
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| 102 | CALL xios_send_field("field_A",field_A) |
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| 103 | ENDDO |
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| 104 | |
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| 105 | CALL xios_context_finalize() |
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| 106 | CALL xios_finalize() |
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| 107 | |
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| 108 | END SUBROUTINE client |
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| 109 | |
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| 110 | |
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| 111 | |
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| 112 | SUBROUTINE server |
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| 113 | USE xios |
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| 114 | IMPLICIT NONE |
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| 115 | |
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| 116 | CALL xios_init_server |
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| 117 | |
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| 118 | END SUBROUTINE server |
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| 119 | |
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| 120 | |
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| 121 | |
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