1 | MODULE xios_output_mod |
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2 | |
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3 | |
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4 | INTEGER :: time_it |
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5 | CHARACTER(LEN=*), PARAMETER :: context_id= "lmdz_physics" |
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6 | |
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7 | PRIVATE :: time_it |
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8 | |
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9 | INTERFACE write_xios_field |
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10 | MODULE PROCEDURE write_xios_field_2d,write_xios_field_3d |
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11 | END INTERFACE |
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12 | |
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13 | |
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14 | CONTAINS |
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15 | |
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16 | SUBROUTINE initialize_xios_output |
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17 | USE comgeomphy |
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18 | USE xios |
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19 | USE dimphy |
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20 | USE mod_phys_lmdz_para |
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21 | USE mod_grid_phy_lmdz |
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22 | USE planete_mod, ONLY: ap,bp,preff |
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23 | |
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24 | IMPLICIT NONE |
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25 | INCLUDE "comcstfi.h" |
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26 | |
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27 | TYPE(xios_context) :: ctx_hdl |
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28 | TYPE(xios_time) :: dtime |
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29 | REAL :: lev_value(klev) |
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30 | |
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31 | REAL :: lon_mpi(klon_mpi) |
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32 | REAL :: lat_mpi(klon_mpi) |
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33 | REAL :: bounds_lon_mpi(klon_mpi,nvertex) |
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34 | REAL :: bounds_lat_mpi(klon_mpi,nvertex) |
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35 | INTEGER :: l |
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36 | REAL :: presnivs(klev) |
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37 | |
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38 | CALL gather_omp(rlond,lon_mpi) |
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39 | CALL gather_omp(rlatd,lat_mpi) |
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40 | CALL gather_omp(rbounds_lon,bounds_lon_mpi) |
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41 | CALL gather_omp(rbounds_lat,bounds_lat_mpi) |
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42 | |
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43 | !$OMP BARRIER |
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44 | !$OMP MASTER |
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45 | CALL xios_context_initialize(context_id,comm_lmdz_phy) |
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46 | CALL xios_get_handle(context_id, ctx_hdl) |
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47 | CALL xios_set_current_context(ctx_hdl) |
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48 | |
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49 | ! lev_value(:) = (/ (l,l=1,klev) /) |
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50 | ! CALL xios_set_axis_attr("altitude",size=klev ,value=lev_value) |
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51 | |
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52 | ! build presnivs "pseudo-pressure" at mid-layers |
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53 | DO l=1,klev |
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54 | presnivs(l)=0.5*(ap(l)+bp(l)*preff+ap(l+1)+bp(l+1)*preff) |
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55 | ENDDO |
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56 | CALL xios_set_axis_attr("presnivs",size=klev,value=presnivs,unit="Pa",positive="down") |
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57 | |
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58 | CALL xios_set_domain_attr("horiz_domain",ni_glo=klon_glo, ibegin=klon_mpi_begin, ni=klon_mpi) |
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59 | CALL xios_set_domain_attr("horiz_domain", data_dim=1, type='unstructured' , nvertex=6) |
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60 | CALL xios_set_domain_attr("horiz_domain", lonvalue=lon_mpi*180/Pi, latvalue=lat_mpi*180/Pi) |
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61 | CALL xios_set_domain_attr("horiz_domain", bounds_lon=reshape(bounds_lon_mpi,(/nvertex,klon_mpi/),order=(/2,1/))*180./Pi ) |
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62 | CALL xios_set_domain_attr("horiz_domain", bounds_lat=reshape(bounds_lat_mpi,(/nvertex,klon_mpi/),order=(/2,1/))*180./Pi ) |
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63 | |
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64 | dtime%second=dtphys |
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65 | CALL xios_set_timestep(dtime) |
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66 | time_it = 0 |
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67 | CALL xios_close_context_definition() |
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68 | !$OMP END MASTER |
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69 | !$OMP BARRIER |
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70 | |
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71 | END SUBROUTINE initialize_xios_output |
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72 | |
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73 | SUBROUTINE finalize_xios_output |
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74 | USE xios |
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75 | |
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76 | !$OMP BARRIER |
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77 | !$OMP MASTER |
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78 | CALL xios_context_finalize |
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79 | !$OMP END MASTER |
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80 | !$OMP BARRIER |
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81 | |
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82 | END SUBROUTINE finalize_xios_output |
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83 | |
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84 | |
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85 | SUBROUTINE update_xios_timestep |
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86 | USE xios |
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87 | IMPLICIT NONE |
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88 | CALL set_xios_context |
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89 | !$OMP MASTER |
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90 | time_it=time_it+1 |
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91 | CALL xios_update_calendar(time_it) |
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92 | !$OMP END MASTER |
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93 | END SUBROUTINE update_xios_timestep |
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94 | |
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95 | |
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96 | SUBROUTINE set_xios_context |
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97 | USE XIOS |
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98 | IMPLICIT NONE |
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99 | TYPE(xios_context) :: ctx_hdl |
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100 | |
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101 | !$OMP MASTER |
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102 | CALL xios_get_handle(context_id,ctx_hdl) |
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103 | CALL xios_set_current_context(ctx_hdl) |
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104 | !$OMP END MASTER |
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105 | END SUBROUTINE set_xios_context |
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106 | |
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107 | |
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108 | |
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109 | SUBROUTINE write_xios_field_2d(field_id,field) |
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110 | USE xios |
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111 | USE mod_phys_lmdz_para |
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112 | IMPLICIT NONE |
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113 | CHARACTER(LEN=*) :: field_id |
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114 | REAL,INTENT(IN) :: field(:) |
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115 | REAL :: field_mpi(klon_mpi) |
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116 | |
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117 | CALL gather_omp(field,field_mpi) |
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118 | |
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119 | !$OMP MASTER |
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120 | CALL xios_send_field(field_id,field_mpi) |
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121 | !$OMP END MASTER |
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122 | |
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123 | END SUBROUTINE write_xios_field_2d |
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124 | |
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125 | SUBROUTINE write_xios_field_3d(field_id,field) |
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126 | USE xios |
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127 | USE mod_phys_lmdz_para |
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128 | IMPLICIT NONE |
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129 | CHARACTER(LEN=*) :: field_id |
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130 | REAL,INTENT(IN) :: field(:,:) |
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131 | REAL :: field_mpi(klon_mpi,SIZE(field,2)) |
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132 | |
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133 | CALL gather_omp(field,field_mpi) |
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134 | |
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135 | !$OMP MASTER |
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136 | CALL xios_send_field(field_id,field_mpi) |
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137 | !$OMP END MASTER |
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138 | |
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139 | END SUBROUTINE write_xios_field_3d |
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140 | |
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141 | END MODULE xios_output_mod |
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142 | |
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143 | |
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