1 | PROGRAM test_new_features |
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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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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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16 | TYPE(xios_context) :: ctx_hdl |
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17 | INTEGER,PARAMETER :: ni_glo=100 |
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18 | INTEGER,PARAMETER :: nj_glo=100 |
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19 | INTEGER,PARAMETER :: llm=10 |
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20 | INTEGER,PARAMETER :: llmInterPolated=4 |
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21 | DOUBLE PRECISION :: lval(llm)=1, tsTemp, lvalInterPolated(llmInterPolated)=1 |
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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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26 | LOGICAL,ALLOCATABLE :: mask_glo(:),mask(:) |
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27 | |
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28 | DOUBLE PRECISION,DIMENSION(ni_glo,nj_glo) :: lon_glo,lat_glo |
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29 | DOUBLE PRECISION,DIMENSION(4,ni_glo,nj_glo) :: bnds_lon_glo, bnds_lat_glo |
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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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31 | DOUBLE PRECISION,ALLOCATABLE :: lon(:,:),lat(:,:),field_A(:,:,:), field_All_Axis(:,:,:), lonvalue(:) , & |
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32 | field_Axis(:), lvaln(:), lval_ni(:), lval_nj(:), field_Two_Axis(:,:), lvalnInterp(:), & |
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33 | lontransformed(:,:), lattransformed(:,:), lon_glotransformed(:,:), lat_glotransformed(:,:), & |
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34 | bnds_lon(:,:,:), bnds_lat(:,:,:), field_value(:,:,:) |
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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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38 | INTEGER :: i,j,k,l,ts,n |
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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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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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67 | lval_ni_glo(i) = i-1 |
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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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70 | field_Value_glo(i,j,l)=l*100 |
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71 | ENDDO |
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72 | ENDDO |
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73 | lval_nj_glo(j) = j-1 |
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74 | ENDDO |
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75 | ni = ni_glo |
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76 | ibegin = 0 |
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77 | iend = ibegin + ni - 1 |
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78 | |
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79 | jbegin=0 |
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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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83 | lval(j) = j *100 |
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84 | ENDDO |
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85 | axisBegin = 0 |
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86 | CALL Distribute_index(axisBegin, axisEnd, nAxis, llm, rank, size) |
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87 | |
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88 | DO j=1,llmInterPolated |
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89 | lvalInterPolated(j) = j * 12 |
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90 | ENDDO |
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91 | axisterpBegin = 0 |
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92 | CALL Distribute_index(axisterpBegin, axisinterpEnd, nAxisinterp, llmInterPolated, rank, size) |
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93 | |
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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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108 | ALLOCATE(field_A(0:ni+1,-1:nj+2,llm), field_Two_Axis(ni_glo,1:nj), field_Axis(nAxis), field_All_Axis(1:ni,1:nj,llm), & |
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109 | lon(ni,nj),lat(ni,nj), lonvalue(ni*nj), & |
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110 | lvaln(nAxis), lval_ni(ni), lval_nj(nj), lvalnInterp(nAxisinterp), & |
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111 | lontransformed(niDomInterp, njDomInterp), lattransformed(niDomInterp, njDomInterp), & |
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112 | bnds_lon(4,ni,nj), bnds_lat(4,ni,nj), field_value(0:ni+1,-1:nj+2,llm)) |
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113 | |
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114 | ALLOCATE(mask(nj)) |
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115 | DO i = 1, nj |
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116 | ! IF (MOD(i,2)>=0) THEN |
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117 | ! mask(i)=.FALSE. |
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118 | ! ELSE |
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119 | mask(i)=.TRUE. |
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120 | ! ENDIF |
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121 | ENDDO |
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122 | lon(:,:)=lon_glo(ibegin+1:iend+1,jbegin+1:jend+1) |
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123 | lat(:,:)=lat_glo(ibegin+1:iend+1,jbegin+1:jend+1) |
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124 | bnds_lon(:,:,:) = bnds_lon_glo(:,ibegin+1:iend+1,jbegin+1:jend+1) |
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125 | bnds_lat(:,:,:) = bnds_lat_glo(:,ibegin+1:iend+1,jbegin+1:jend+1) |
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126 | lontransformed(:,:) = lon_glotransformed(ibeginDomInterp+1:iendDomInterp+1,jbeginDomInterp+1:jendDomInterp+1) |
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127 | lattransformed(:,:) = lat_glotransformed(ibeginDomInterp+1:iendDomInterp+1,jbeginDomInterp+1:jendDomInterp+1) |
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128 | field_A(1:ni,1:nj,:) = field_A_glo(ibegin+1:iend+1,jbegin+1:jend+1,:) |
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129 | field_value(1:ni,1:nj,:) = field_Value_glo(ibegin+1:iend+1,jbegin+1:jend+1,:) |
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130 | field_Axis(1:nAxis) = field_A_glo(1,1,axisBegin+1:axisEnd+1) |
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131 | field_Two_Axis(:,1:nj) = field_A_glo(:,jbegin+1:jend+1,1) |
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132 | field_All_Axis(1:ni,1:nj,:) = field_A_glo(ibegin+1:iend+1,jbegin+1:jend+1,:) |
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133 | |
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134 | lvaln(1:nAxis) = lval(axisBegin+1:axisEnd+1) |
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135 | lval_nj(1:nj) = lval_nj_glo(jbegin+1:jend+1); |
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136 | lval_ni(1:ni) = lval_ni_glo(ibegin+1:iend+1); |
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137 | lvalnInterp(1:nAxisinterp) = lvalInterPolated(axisterpBegin+1:axisinterpEnd+1) |
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138 | |
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139 | CALL xios_context_initialize("test",comm) |
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140 | CALL xios_get_handle("test",ctx_hdl) |
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141 | CALL xios_set_current_context(ctx_hdl) |
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142 | |
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143 | CALL xios_get_calendar_type(calendar_type) |
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144 | PRINT *, "calendar_type = ", calendar_type |
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145 | |
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146 | CALL xios_set_axis_attr("axis_A", n_glo=ni_glo, begin=ibegin, n=ni, value=lval_ni) |
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147 | CALL xios_set_axis_attr("axis_B", n_glo=nj_glo, begin=jbegin, n=nj, value=lval_nj, mask=mask) |
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148 | CALL xios_set_axis_attr("axis_C", n_glo=llm, value=lval) |
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149 | CALL xios_set_axis_attr("axis_D", n_glo=llm, begin=axisBegin, n=nAxis, value=lvaln) |
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150 | CALL xios_set_axis_attr("axis_E", n_glo=llmInterPolated, value=lvalnInterp, begin=axisterpBegin, n=nAxisinterp) |
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151 | 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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152 | 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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153 | CALL xios_set_domain_attr("domain_A",lonvalue_2D=lon,latvalue_2D=lat, type='curvilinear') |
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154 | 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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155 | |
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156 | CALL xios_set_domain_attr("domain_A_transformed", ni_glo=niDomGlo, nj_glo=njDomGlo, & |
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157 | type='rectilinear') |
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158 | ! ibegin=ibeginDomInterp, ni=niDomInterp, jbegin=jbeginDomInterp, nj=njDomInterp) |
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159 | ! CALL xios_set_domain_attr("domain_A_transformed", lonvalue_2D=lontransformed, & |
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160 | ! latvalue_2D=lattransformed) |
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161 | |
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162 | CALL xios_set_fieldgroup_attr("field_definition",enabled=.TRUE.) |
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163 | |
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164 | ! CALL xios_get_handle("field_definition",fieldgroup_hdl) |
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165 | ! CALL xios_add_child(fieldgroup_hdl,field_hdl,"field_B") |
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166 | ! CALL xios_set_attr(field_hdl,field_ref="field_A",name="field_B") |
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167 | ! |
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168 | ! CALL xios_get_handle("output",file_hdl) |
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169 | ! CALL xios_add_child(file_hdl,field_hdl) |
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170 | ! CALL xios_set_attr(field_hdl,field_ref="field_A",name="field_C") |
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171 | |
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172 | dtime%second = 3600 |
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173 | CALL xios_set_timestep(dtime) |
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174 | |
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175 | ! The calendar is created as soon as the calendar type is defined. This way |
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176 | ! calendar operations can be used before the context definition is closed |
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177 | CALL xios_get_time_origin(date) |
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178 | PRINT *, "--> year length = ", xios_get_year_length_in_seconds(date%year) |
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179 | PRINT *, "--> day length = ", xios_get_day_length_in_seconds() |
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180 | PRINT *, "time_origin = ", date |
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181 | PRINT *, "xios_date_get_second_of_year(time_origin) = ", xios_date_get_second_of_year(date) |
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182 | PRINT *, "xios_date_get_day_of_year(time_origin) = ", xios_date_get_day_of_year(date) |
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183 | PRINT *, "xios_date_get_fraction_of_year(time_origin) = ", xios_date_get_fraction_of_year(date) |
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184 | PRINT *, "xios_date_get_second_of_day(time_origin) = ", xios_date_get_second_of_day(date) |
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185 | PRINT *, "xios_date_get_fraction_of_day(time_origin) = ", xios_date_get_fraction_of_day(date) |
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186 | dtime%timestep = 1 |
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187 | dtime = 0.5 * dtime |
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188 | PRINT *, "duration = ", dtime |
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189 | date = date + 3 * (dtime + dtime) |
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190 | PRINT *, "date = time_origin + 3 * (duration + duration) = ", date |
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191 | PRINT *, "xios_date_convert_to_seconds(date) = ", xios_date_convert_to_seconds(date) |
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192 | PRINT *, "xios_date_convert_to_seconds(date - 2.5h) = ", xios_date_convert_to_seconds(date - 2.5 * xios_hour) |
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193 | |
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194 | ni=0 ; lonvalue(:)=0 |
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195 | ! CALL xios_get_domain_attr("domain_A",ni=ni,lonvalue_1D=lonvalue) |
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196 | |
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197 | ! print *,"ni",ni |
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198 | ! print *,"lonvalue",lonvalue ; |
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199 | |
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200 | CALL xios_is_defined_field_attr("field_A",enabled=ok) |
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201 | PRINT *,"field_A : attribute enabled is defined ? ",ok |
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202 | CALL xios_close_context_definition() |
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203 | |
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204 | PRINT*,"field field_A is active ? ",xios_field_is_active("field_A") |
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205 | DO ts=1,24*1 |
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206 | CALL xios_update_calendar(ts) |
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207 | CALL xios_send_field("field_A",field_A) |
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208 | CALL xios_send_field("field_Value",field_value) |
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209 | CALL xios_send_field("field_Axis",field_Axis) |
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210 | CALL xios_send_field("field_Two_Axis",field_Two_Axis) |
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211 | CALL xios_send_field("field_All_Axis",field_All_Axis) |
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212 | tsTemp = ts |
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213 | CALL xios_send_field("field_Scalar", tsTemp) |
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214 | CALL wait_us(5000) ; |
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215 | ENDDO |
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216 | |
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217 | CALL xios_context_finalize() |
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218 | |
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219 | DEALLOCATE(field_A, field_Two_Axis, field_Axis, field_All_Axis, & |
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220 | lon, lat, lonvalue, & |
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221 | lvaln, lval_ni, lval_nj, lvalnInterp, & |
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222 | bnds_lon, bnds_lat) |
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223 | |
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224 | DEALLOCATE(mask) |
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225 | |
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226 | CALL MPI_COMM_FREE(comm, ierr) |
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227 | |
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228 | CALL xios_finalize() |
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229 | |
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230 | CALL MPI_FINALIZE(ierr) |
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231 | |
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232 | CONTAINS |
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233 | SUBROUTINE Distribute_index(ibegin, iend, ni, nglob, rank, size) |
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234 | INTEGER, INTENT(INOUT) :: ibegin, iend, ni |
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235 | INTEGER, INTENT(IN) :: nglob, rank, size |
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236 | DO n=0,size-1 |
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237 | ni=nglob/size |
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238 | IF (n<MOD(nglob,size)) ni=ni+1 |
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239 | IF (n==rank) exit |
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240 | ibegin=ibegin+ni |
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241 | ENDDO |
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242 | iend=ibegin+ni-1 |
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243 | END SUBROUTINE Distribute_index |
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244 | END PROGRAM test_new_features |
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