[543] | 1 | PROGRAM test_new_features |
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[540] | 2 | |
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| 3 | USE xios |
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| 4 | USE mod_wait |
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| 5 | IMPLICIT NONE |
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| 6 | INCLUDE "mpif.h" |
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| 7 | INTEGER :: rank |
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| 8 | INTEGER :: size |
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| 9 | INTEGER :: ierr |
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| 10 | |
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| 11 | CHARACTER(len=*),PARAMETER :: id="client" |
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| 12 | INTEGER :: comm |
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[557] | 13 | TYPE(xios_duration) :: dtime |
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| 14 | TYPE(xios_date) :: date |
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| 15 | CHARACTER(len=15) :: calendar_type |
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[540] | 16 | TYPE(xios_context) :: ctx_hdl |
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[775] | 17 | INTEGER,PARAMETER :: ni_glo=100 |
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| 18 | INTEGER,PARAMETER :: nj_glo=100 |
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[836] | 19 | INTEGER,PARAMETER :: llm=10 |
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[821] | 20 | INTEGER,PARAMETER :: llmInterPolated=4 |
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[895] | 21 | DOUBLE PRECISION :: lval(llm)=1, tsTemp, lvalInterPolated(llmInterPolated)=1, nlev(nj_glo)=10 |
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[540] | 22 | TYPE(xios_field) :: field_hdl |
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| 23 | TYPE(xios_fieldgroup) :: fieldgroup_hdl |
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| 24 | TYPE(xios_file) :: file_hdl |
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| 25 | LOGICAL :: ok |
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[623] | 26 | LOGICAL,ALLOCATABLE :: mask_glo(:),mask(:) |
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[540] | 27 | |
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| 28 | DOUBLE PRECISION,DIMENSION(ni_glo,nj_glo) :: lon_glo,lat_glo |
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[782] | 29 | DOUBLE PRECISION,DIMENSION(4,ni_glo,nj_glo) :: bnds_lon_glo, bnds_lat_glo |
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[827] | 30 | DOUBLE PRECISION :: field_A_glo(ni_glo,nj_glo,llm), lval_ni_glo(ni_glo), lval_nj_glo(nj_glo), field_Value_glo(ni_glo,nj_glo,llm) |
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[895] | 31 | DOUBLE PRECISION,ALLOCATABLE :: lon(:,:),lat(:,:),field_A(:,:,:), field_A_2D(:,:), field_All_Axis(:,:,:), lonvalue(:) , & |
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[657] | 32 | field_Axis(:), lvaln(:), lval_ni(:), lval_nj(:), field_Two_Axis(:,:), lvalnInterp(:), & |
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[782] | 33 | lontransformed(:,:), lattransformed(:,:), lon_glotransformed(:,:), lat_glotransformed(:,:), & |
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[827] | 34 | bnds_lon(:,:,:), bnds_lat(:,:,:), field_value(:,:,:) |
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[657] | 35 | INTEGER :: ni,ibegin,iend,nj,jbegin,jend, nAxis, axisBegin, axisEnd |
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| 36 | INTEGER :: axisterpBegin, nAxisinterp, axisinterpEnd |
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| 37 | INTEGER :: niDomInterp,ibeginDomInterp,iendDomInterp,njDomInterp,jbeginDomInterp,jendDomInterp, niDomGlo, njDomGlo |
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[782] | 38 | INTEGER :: i,j,k,l,ts,n |
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[540] | 39 | |
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| 40 | !!! MPI Initialization |
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| 41 | |
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| 42 | CALL MPI_INIT(ierr) |
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| 43 | |
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| 44 | CALL init_wait |
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| 45 | |
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| 46 | !!! XIOS Initialization (get the local communicator) |
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| 47 | CALL xios_initialize(id,return_comm=comm) |
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| 48 | |
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| 49 | CALL MPI_COMM_RANK(comm,rank,ierr) |
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| 50 | CALL MPI_COMM_SIZE(comm,size,ierr) |
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| 51 | |
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| 52 | DO j=1,nj_glo |
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| 53 | DO i=1,ni_glo |
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| 54 | lon_glo(i,j)=(i-1)+(j-1)*ni_glo |
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| 55 | lat_glo(i,j)=1000+(i-1)+(j-1)*ni_glo |
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[782] | 56 | DO k = 1,4 |
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| 57 | bnds_lon_glo(1,i,j) = lon_glo(i,j) |
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| 58 | bnds_lon_glo(2,i,j) = lon_glo(i,j)-10 |
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| 59 | bnds_lon_glo(3,i,j) = lon_glo(i,j) |
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| 60 | bnds_lon_glo(4,i,j) = lon_glo(i,j)+10 |
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| 61 | |
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| 62 | bnds_lat_glo(1,i,j) = lat_glo(i,j) -10 |
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| 63 | bnds_lat_glo(2,i,j) = lat_glo(i,j) |
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| 64 | bnds_lat_glo(3,i,j) = lat_glo(i,j) -10 |
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| 65 | bnds_lat_glo(4,i,j) = lat_glo(i,j) |
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| 66 | ENDDO |
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[620] | 67 | lval_ni_glo(i) = i-1 |
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[540] | 68 | DO l=1,llm |
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| 69 | field_A_glo(i,j,l)=(i-1)+(j-1)*ni_glo+10000*l |
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[827] | 70 | field_Value_glo(i,j,l)=l*100 |
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[540] | 71 | ENDDO |
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| 72 | ENDDO |
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[620] | 73 | lval_nj_glo(j) = j-1 |
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[540] | 74 | ENDDO |
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[755] | 75 | ni = ni_glo |
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| 76 | ibegin = 0 |
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| 77 | iend = ibegin + ni - 1 |
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[540] | 78 | |
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[551] | 79 | jbegin=0 |
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[630] | 80 | CALL Distribute_index(jbegin, jend, nj, nj_glo, rank, size) |
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| 81 | |
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| 82 | DO j=1,llm |
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[827] | 83 | lval(j) = j *100 |
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[540] | 84 | ENDDO |
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[567] | 85 | axisBegin = 0 |
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[630] | 86 | CALL Distribute_index(axisBegin, axisEnd, nAxis, llm, rank, size) |
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[567] | 87 | |
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[630] | 88 | DO j=1,llmInterPolated |
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| 89 | lvalInterPolated(j) = j * 12 |
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[619] | 90 | ENDDO |
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[630] | 91 | axisterpBegin = 0 |
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| 92 | CALL Distribute_index(axisterpBegin, axisinterpEnd, nAxisinterp, llmInterPolated, rank, size) |
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[619] | 93 | |
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[657] | 94 | niDomGlo = ni_glo - 4 |
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| 95 | njDomGlo = nj_glo - 4 |
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| 96 | ALLOCATE(lon_glotransformed(niDomGlo,njDomGlo), lat_glotransformed(niDomGlo,njDomGlo)) |
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| 97 | DO j=1,njDomGlo |
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| 98 | DO i=1,niDomGlo |
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| 99 | lon_glotransformed(i,j)=(i-1)+(j-1)*niDomGlo |
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| 100 | lat_glotransformed(i,j)=1000+(i-1)+(j-1)*niDomGlo |
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| 101 | ENDDO |
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| 102 | ENDDO |
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| 103 | |
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| 104 | niDomInterp = niDomGlo; ibeginDomInterp = 0 |
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| 105 | jbeginDomInterp = 0 |
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| 106 | CALL Distribute_index(jbeginDomInterp, jendDomInterp, njDomInterp, njDomGlo, rank, size) |
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| 107 | |
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[903] | 108 | ALLOCATE(field_A(0:ni+1,-1:nj+2,llm), field_A_2D(0:ni+1,-1:nj+2), & |
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| 109 | field_Two_Axis(ni_glo,1:nj), field_Axis(nAxis), field_All_Axis(1:ni,1:nj,llm), & |
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[630] | 110 | lon(ni,nj),lat(ni,nj), lonvalue(ni*nj), & |
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[657] | 111 | lvaln(nAxis), lval_ni(ni), lval_nj(nj), lvalnInterp(nAxisinterp), & |
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[782] | 112 | lontransformed(niDomInterp, njDomInterp), lattransformed(niDomInterp, njDomInterp), & |
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[827] | 113 | bnds_lon(4,ni,nj), bnds_lat(4,ni,nj), field_value(0:ni+1,-1:nj+2,llm)) |
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[619] | 114 | |
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[623] | 115 | ALLOCATE(mask(nj)) |
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| 116 | DO i = 1, nj |
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| 117 | ! IF (MOD(i,2)>=0) THEN |
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| 118 | ! mask(i)=.FALSE. |
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| 119 | ! ELSE |
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| 120 | mask(i)=.TRUE. |
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| 121 | ! ENDIF |
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| 122 | ENDDO |
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[553] | 123 | lon(:,:)=lon_glo(ibegin+1:iend+1,jbegin+1:jend+1) |
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| 124 | lat(:,:)=lat_glo(ibegin+1:iend+1,jbegin+1:jend+1) |
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[782] | 125 | bnds_lon(:,:,:) = bnds_lon_glo(:,ibegin+1:iend+1,jbegin+1:jend+1) |
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| 126 | bnds_lat(:,:,:) = bnds_lat_glo(:,ibegin+1:iend+1,jbegin+1:jend+1) |
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[657] | 127 | lontransformed(:,:) = lon_glotransformed(ibeginDomInterp+1:iendDomInterp+1,jbeginDomInterp+1:jendDomInterp+1) |
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| 128 | lattransformed(:,:) = lat_glotransformed(ibeginDomInterp+1:iendDomInterp+1,jbeginDomInterp+1:jendDomInterp+1) |
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[567] | 129 | field_A(1:ni,1:nj,:) = field_A_glo(ibegin+1:iend+1,jbegin+1:jend+1,:) |
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[895] | 130 | field_A_2D(1:ni,1:nj) = field_A_glo(ibegin+1:iend+1,jbegin+1:jend+1,1) |
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[827] | 131 | field_value(1:ni,1:nj,:) = field_Value_glo(ibegin+1:iend+1,jbegin+1:jend+1,:) |
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[567] | 132 | field_Axis(1:nAxis) = field_A_glo(1,1,axisBegin+1:axisEnd+1) |
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[630] | 133 | field_Two_Axis(:,1:nj) = field_A_glo(:,jbegin+1:jend+1,1) |
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[567] | 134 | field_All_Axis(1:ni,1:nj,:) = field_A_glo(ibegin+1:iend+1,jbegin+1:jend+1,:) |
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[630] | 135 | |
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[619] | 136 | lvaln(1:nAxis) = lval(axisBegin+1:axisEnd+1) |
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[620] | 137 | lval_nj(1:nj) = lval_nj_glo(jbegin+1:jend+1); |
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| 138 | lval_ni(1:ni) = lval_ni_glo(ibegin+1:iend+1); |
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[630] | 139 | lvalnInterp(1:nAxisinterp) = lvalInterPolated(axisterpBegin+1:axisinterpEnd+1) |
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[540] | 140 | |
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| 141 | CALL xios_context_initialize("test",comm) |
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| 142 | CALL xios_get_handle("test",ctx_hdl) |
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| 143 | CALL xios_set_current_context(ctx_hdl) |
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| 144 | |
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[586] | 145 | CALL xios_get_calendar_type(calendar_type) |
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| 146 | PRINT *, "calendar_type = ", calendar_type |
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[557] | 147 | |
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[666] | 148 | CALL xios_set_axis_attr("axis_A", n_glo=ni_glo, begin=ibegin, n=ni, value=lval_ni) |
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| 149 | CALL xios_set_axis_attr("axis_B", n_glo=nj_glo, begin=jbegin, n=nj, value=lval_nj, mask=mask) |
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| 150 | CALL xios_set_axis_attr("axis_C", n_glo=llm, value=lval) |
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| 151 | CALL xios_set_axis_attr("axis_D", n_glo=llm, begin=axisBegin, n=nAxis, value=lvaln) |
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[821] | 152 | CALL xios_set_axis_attr("axis_E", n_glo=llmInterPolated, value=lvalnInterp, begin=axisterpBegin, n=nAxisinterp) |
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[895] | 153 | CALL xios_set_axis_attr("axis_G", n_glo=nj_glo, value=nlev) |
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| 154 | |
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[540] | 155 | 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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| 156 | 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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[687] | 157 | CALL xios_set_domain_attr("domain_A",lonvalue_2D=lon,latvalue_2D=lat, type='curvilinear') |
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[782] | 158 | CALL xios_set_domain_attr("domain_A",bounds_lon_2d=bnds_lon,bounds_lat_2d=bnds_lat, nvertex=4, type='curvilinear') |
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[657] | 159 | |
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[659] | 160 | CALL xios_set_domain_attr("domain_A_transformed", ni_glo=niDomGlo, nj_glo=njDomGlo, & |
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[687] | 161 | type='rectilinear') |
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| 162 | ! ibegin=ibeginDomInterp, ni=niDomInterp, jbegin=jbeginDomInterp, nj=njDomInterp) |
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| 163 | ! CALL xios_set_domain_attr("domain_A_transformed", lonvalue_2D=lontransformed, & |
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| 164 | ! latvalue_2D=lattransformed) |
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[657] | 165 | |
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[540] | 166 | CALL xios_set_fieldgroup_attr("field_definition",enabled=.TRUE.) |
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| 167 | |
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[630] | 168 | ! CALL xios_get_handle("field_definition",fieldgroup_hdl) |
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| 169 | ! CALL xios_add_child(fieldgroup_hdl,field_hdl,"field_B") |
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| 170 | ! CALL xios_set_attr(field_hdl,field_ref="field_A",name="field_B") |
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[619] | 171 | ! |
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[630] | 172 | ! CALL xios_get_handle("output",file_hdl) |
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| 173 | ! CALL xios_add_child(file_hdl,field_hdl) |
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| 174 | ! CALL xios_set_attr(field_hdl,field_ref="field_A",name="field_C") |
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[540] | 175 | |
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[557] | 176 | dtime%second = 3600 |
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| 177 | CALL xios_set_timestep(dtime) |
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[540] | 178 | |
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[557] | 179 | ! The calendar is created as soon as the calendar type is defined. This way |
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| 180 | ! calendar operations can be used before the context definition is closed |
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| 181 | CALL xios_get_time_origin(date) |
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| 182 | PRINT *, "--> year length = ", xios_get_year_length_in_seconds(date%year) |
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| 183 | PRINT *, "--> day length = ", xios_get_day_length_in_seconds() |
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| 184 | PRINT *, "time_origin = ", date |
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| 185 | PRINT *, "xios_date_get_second_of_year(time_origin) = ", xios_date_get_second_of_year(date) |
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| 186 | PRINT *, "xios_date_get_day_of_year(time_origin) = ", xios_date_get_day_of_year(date) |
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| 187 | PRINT *, "xios_date_get_fraction_of_year(time_origin) = ", xios_date_get_fraction_of_year(date) |
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| 188 | PRINT *, "xios_date_get_second_of_day(time_origin) = ", xios_date_get_second_of_day(date) |
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| 189 | PRINT *, "xios_date_get_fraction_of_day(time_origin) = ", xios_date_get_fraction_of_day(date) |
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| 190 | dtime%timestep = 1 |
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| 191 | dtime = 0.5 * dtime |
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| 192 | PRINT *, "duration = ", dtime |
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| 193 | date = date + 3 * (dtime + dtime) |
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| 194 | PRINT *, "date = time_origin + 3 * (duration + duration) = ", date |
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| 195 | PRINT *, "xios_date_convert_to_seconds(date) = ", xios_date_convert_to_seconds(date) |
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| 196 | PRINT *, "xios_date_convert_to_seconds(date - 2.5h) = ", xios_date_convert_to_seconds(date - 2.5 * xios_hour) |
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[540] | 197 | |
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[557] | 198 | ni=0 ; lonvalue(:)=0 |
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[687] | 199 | ! CALL xios_get_domain_attr("domain_A",ni=ni,lonvalue_1D=lonvalue) |
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[540] | 200 | |
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[569] | 201 | ! print *,"ni",ni |
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| 202 | ! print *,"lonvalue",lonvalue ; |
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[540] | 203 | |
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[557] | 204 | CALL xios_is_defined_field_attr("field_A",enabled=ok) |
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| 205 | PRINT *,"field_A : attribute enabled is defined ? ",ok |
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| 206 | CALL xios_close_context_definition() |
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[540] | 207 | |
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[557] | 208 | PRINT*,"field field_A is active ? ",xios_field_is_active("field_A") |
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[827] | 209 | DO ts=1,24*1 |
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[557] | 210 | CALL xios_update_calendar(ts) |
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[621] | 211 | CALL xios_send_field("field_A",field_A) |
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[895] | 212 | CALL xios_send_field("field_A_2D",field_A_2D) |
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[827] | 213 | CALL xios_send_field("field_Value",field_value) |
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[586] | 214 | CALL xios_send_field("field_Axis",field_Axis) |
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[619] | 215 | CALL xios_send_field("field_Two_Axis",field_Two_Axis) |
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[621] | 216 | CALL xios_send_field("field_All_Axis",field_All_Axis) |
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[630] | 217 | tsTemp = ts |
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[886] | 218 | CALL xios_send_field("field_Scalar", tsTemp) |
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[557] | 219 | CALL wait_us(5000) ; |
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| 220 | ENDDO |
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[540] | 221 | |
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[557] | 222 | CALL xios_context_finalize() |
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[654] | 223 | |
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| 224 | DEALLOCATE(field_A, field_Two_Axis, field_Axis, field_All_Axis, & |
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| 225 | lon, lat, lonvalue, & |
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[782] | 226 | lvaln, lval_ni, lval_nj, lvalnInterp, & |
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| 227 | bnds_lon, bnds_lat) |
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[654] | 228 | |
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| 229 | DEALLOCATE(mask) |
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| 230 | |
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[655] | 231 | CALL MPI_COMM_FREE(comm, ierr) |
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| 232 | |
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[557] | 233 | CALL xios_finalize() |
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[540] | 234 | |
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| 235 | CALL MPI_FINALIZE(ierr) |
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| 236 | |
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[630] | 237 | CONTAINS |
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| 238 | SUBROUTINE Distribute_index(ibegin, iend, ni, nglob, rank, size) |
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| 239 | INTEGER, INTENT(INOUT) :: ibegin, iend, ni |
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| 240 | INTEGER, INTENT(IN) :: nglob, rank, size |
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| 241 | DO n=0,size-1 |
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| 242 | ni=nglob/size |
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| 243 | IF (n<MOD(nglob,size)) ni=ni+1 |
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| 244 | IF (n==rank) exit |
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| 245 | ibegin=ibegin+ni |
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| 246 | ENDDO |
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| 247 | iend=ibegin+ni-1 |
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| 248 | END SUBROUTINE Distribute_index |
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[543] | 249 | END PROGRAM test_new_features |
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