1 | SUBROUTINE etat0_netcdf |
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2 | |
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3 | USE startvar |
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4 | USE IOIPSL |
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5 | ! |
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6 | IMPLICIT NONE |
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7 | ! |
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8 | #include "dimensions.h" |
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9 | #include "paramet.h" |
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10 | ! |
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11 | ! |
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12 | INTEGER, PARAMETER :: KIDIA=1, KFDIA=iim*(jjm-1)+2, |
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13 | .KLON=KFDIA-KIDIA+1,KLEV=llm |
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14 | ! |
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15 | #include "comgeom2.h" |
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16 | #include "comvert.h" |
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17 | #include "comconst.h" |
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18 | ! |
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19 | REAL :: latfi(klon), lonfi(klon) |
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20 | REAL :: orog(iip1,jjp1), rugo(iip1,jjp1), masque(iip1,jjp1), |
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21 | . psol(iip1, jjp1), phis(iip1, jjp1) |
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22 | REAL :: p3d(iip1, jjp1, llmp1) |
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23 | REAL :: uvent(iip1, jjp1, llmp1) |
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24 | REAL :: vvent(iip1, jjm, llmp1) |
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25 | REAL :: t3d(iip1, jjp1, llmp1), tpot(iip1, jjp1, llmp1) |
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26 | REAL :: q3d(iip1, jjp1, llmp1,nqmx), qsat(iip1, jjp1, llmp1) |
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27 | REAL :: tsol(klon), qsol(klon), sn(klon), radsol(klon) |
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28 | REAL :: deltat(klon), rugmer(klon), agesno(klon), zmea(klon) |
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29 | REAL :: zstd(klon), zsig(klon), zgam(klon), zthe(klon) |
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30 | REAL :: zpic(klon), zval(klon), rugsrel(klon) |
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31 | REAL :: qd(iip1, jjp1, llmp1) |
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32 | ! |
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33 | CHARACTER*80 :: varname |
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34 | ! |
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35 | INTEGER :: i,j, ig, l |
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36 | REAL :: xpi |
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37 | ! |
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38 | REAL :: alpha(iip1,jjp1,llm),beta(iip1,jjp1,llm) |
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39 | REAL :: pk(iip1,jjp1,llm), pls(iip1,jjp1,llm), pks(ip1jmp1) |
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40 | REAL :: workvar(iip1,jjp1,llm) |
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41 | ! |
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42 | REAL :: prefkap, unskap |
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43 | ! |
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44 | REAL :: q_sat |
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45 | EXTERNAL q_sat |
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46 | real :: time_step,t_ops,t_wrt |
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47 | |
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48 | #include "comdissnew.h" |
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49 | #include "control.h" |
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50 | #include "serre.h" |
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51 | #include "clesph0.h" |
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52 | |
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53 | INTEGER :: longcles |
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54 | PARAMETER ( longcles = 20 ) |
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55 | REAL :: clesphy0 ( longcles ) |
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56 | REAL :: p(iip1,jjp1,llmp1) |
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57 | INTEGER :: itau, iday |
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58 | REAL :: masse(iip1,jjp1,llm) |
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59 | REAL :: xpn,xps,xppn(iim),xpps(iim) |
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60 | real :: time |
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61 | REAL :: phi(ip1jmp1,llm) |
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62 | REAL :: pbaru(ip1jmp1,llm),pbarv(ip1jm,llm) |
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63 | REAL :: w(ip1jmp1,llm) |
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64 | REAL ::phystep,radpas,co2_ppm,solaire |
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65 | |
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66 | CHARACTER*80 :: visu_file |
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67 | INTEGER :: visuid |
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68 | ! |
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69 | ! Constantes |
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70 | ! |
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71 | pi = 4. * ATAN(1.) |
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72 | rad = 6371229. |
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73 | omeg = 4.* ASIN(1.)/(24.*3600.) |
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74 | g = 9.8 |
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75 | daysec = 86400. |
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76 | kappa = 0.2857143 |
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77 | cpp = 1004.70885 |
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78 | ! |
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79 | preff = 101325. |
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80 | unskap = 1./kappa |
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81 | ! |
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82 | jmp1 = jjm + 1 |
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83 | ! |
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84 | ! Construct a grid |
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85 | ! |
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86 | |
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87 | CALL defrun_new(99,.TRUE.,clesphy0) |
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88 | |
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89 | dtvr = daysec/FLOAT(day_step) |
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90 | print*,'dtvr',dtvr |
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91 | |
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92 | CALL inicons0() |
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93 | CALL inigeom() |
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94 | ! |
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95 | CALL inifilr() |
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96 | ! |
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97 | latfi(1) = ASIN(1.0) |
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98 | DO j = 2, jjm |
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99 | DO i = 1, iim |
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100 | latfi((j-2)*iim+1+i)= rlatu(j) |
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101 | ENDDO |
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102 | ENDDO |
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103 | latfi(klon) = - ASIN(1.0) |
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104 | ! |
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105 | lonfi(1) = 0.0 |
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106 | DO j = 2, jjm |
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107 | DO i = 1, iim |
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108 | lonfi((j-2)*iim+1+i) = rlonv(i) |
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109 | ENDDO |
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110 | ENDDO |
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111 | lonfi(klon) = 0.0 |
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112 | ! |
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113 | xpi = 2.0 * ASIN(1.0) |
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114 | DO ig = 1, klon |
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115 | latfi(ig) = latfi(ig) * 180.0 / xpi |
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116 | lonfi(ig) = lonfi(ig) * 180.0 / xpi |
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117 | ENDDO |
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118 | ! |
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119 | varname = 'relief' |
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120 | ! This line needs to be replaced by a call to restget to get the values in the restart file |
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121 | orog(:,:) = 0.0 |
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122 | CALL startget(varname, iip1, jjp1, rlonv, rlatu, orog, 0.0) |
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123 | ! |
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124 | WRITE(*,*) 'OUT OF GET VARIABLE : Relief' |
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125 | WRITE(*,'(49I1)') INT(orog(:,:)) |
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126 | ! |
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127 | varname = 'rugosite' |
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128 | ! This line needs to be replaced by a call to restget to get the values in the restart file |
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129 | rugo(:,:) = 0.0 |
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130 | CALL startget(varname, iip1, jjp1, rlonv, rlatu, rugo, 0.0) |
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131 | ! |
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132 | WRITE(*,*) 'OUT OF GET VARIABLE : Rugosite' |
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133 | WRITE(*,'(49I1)') INT(rugo(:,:)*10) |
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134 | ! |
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135 | varname = 'masque' |
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136 | ! This line needs to be replaced by a call to restget to get the values in the restart file |
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137 | masque(:,:) = 0.0 |
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138 | CALL startget(varname, iip1, jjp1, rlonv, rlatu, masque, 0.0) |
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139 | ! |
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140 | WRITE(*,*) 'MASQUE construit : Masque' |
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141 | WRITE(*,'(49I1)') INT(masque(:,:)) |
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142 | ! |
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143 | ! |
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144 | varname = 'psol' |
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145 | psol(:,:) = 0.0 |
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146 | CALL startget(varname, iip1, jjp1, rlonv, rlatu, psol, 0.0) |
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147 | ! |
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148 | ! Compute here the pressure on the intermediate levels. One would expect that this is available in the GCM |
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149 | ! anyway. |
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150 | ! |
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151 | WRITE(*,*) 'PSOL :', psol(10,20) |
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152 | WRITE(*,*) ap(:), bp(:) |
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153 | CALL pression(ip1jmp1, ap, bp, psol, p3d) |
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154 | WRITE(*,*) 'P3D :', p3d(10,20,:) |
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155 | CALL exner_hyb(ip1jmp1, psol, p3d, alpha, beta, pks, pk, workvar) |
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156 | WRITE(*,*) 'PK:', pk(10,20,:) |
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157 | ! |
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158 | ! |
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159 | ! |
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160 | prefkap = preff ** kappa |
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161 | WRITE(*,*) 'unskap, cpp, preff :', unskap, cpp, preff |
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162 | DO l = 1, llm |
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163 | DO j=1,jjp1 |
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164 | DO i =1, iip1 |
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165 | pls(i,j,l) = preff * ( pk(i,j,l)/cpp) ** unskap |
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166 | ENDDO |
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167 | ENDDO |
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168 | ENDDO |
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169 | ! |
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170 | WRITE(*,*) 'PLS :', pls(10,20,:) |
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171 | ! |
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172 | varname = 'surfgeo' |
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173 | phis(:,:) = 0.0 |
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174 | CALL startget(varname, iip1, jjp1, rlonv, rlatu, phis, 0.0) |
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175 | phis = phis * 9.81 |
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176 | ! |
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177 | varname = 'u' |
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178 | uvent(:,:,:) = 0.0 |
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179 | CALL startget(varname, iip1, jjp1, rlonu, rlatu, llm, pls, |
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180 | . workvar, uvent, 0.0) |
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181 | ! |
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182 | varname = 'v' |
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183 | vvent(:,:,:) = 0.0 |
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184 | CALL startget(varname, iip1, jjm, rlonv, rlatv, llm, pls, |
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185 | . workvar, vvent, 0.0) |
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186 | ! |
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187 | varname = 't' |
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188 | t3d(:,:,:) = 0.0 |
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189 | CALL startget(varname, iip1, jjp1, rlonv, rlatu, llm, pls, |
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190 | . workvar, t3d, 0.0) |
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191 | ! |
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192 | WRITE(*,*) 'T3D min,max:',minval(t3d(:,:,:)), |
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193 | . maxval(t3d(:,:,:)) |
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194 | varname = 'tpot' |
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195 | tpot(:,:,:) = 0.0 |
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196 | CALL startget(varname, iip1, jjp1, rlonv, rlatu, llm, pls, |
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197 | . pk, tpot, 0.0) |
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198 | ! |
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199 | WRITE(*,*) 'T3D min,max:',minval(t3d(:,:,:)), |
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200 | . maxval(t3d(:,:,:)) |
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201 | WRITE(*,*) 'PLS min,max:',minval(pls(:,:,:)), |
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202 | . maxval(pls(:,:,:)) |
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203 | DO l = 1, llm |
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204 | DO j=1,jjp1 |
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205 | DO i =1, iip1-1 |
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206 | qsat(i,j,l) = q_sat(t3d(i,j,l),pls(i,j,l)/100. ) |
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207 | ENDDO |
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208 | qsat(iip1,j,l) = qsat(1,j,l) |
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209 | ENDDO |
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210 | ENDDO |
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211 | WRITE(*,*) 'QSAT min,max:',minval(qsat(:,:,:)), |
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212 | . maxval(qsat(:,:,:)) |
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213 | ! |
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214 | WRITE(*,*) 'QSAT :', qsat(10,20,:) |
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215 | ! |
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216 | varname = 'q' |
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217 | qd(:,:,:) = 0.0 |
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218 | WRITE(*,*) 'QSAT min,max:',minval(qsat(:,:,:)), |
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219 | . maxval(qsat(:,:,:)) |
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220 | CALL startget(varname, iip1, jjp1, rlonv, rlatu, llm, pls, |
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221 | . qsat, qd, 0.0) |
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222 | q3d(:,:,:,1) = qd(:,:,:) |
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223 | ! |
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224 | varname = 'tsol' |
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225 | ! This line needs to be replaced by a call to restget to get the values in the restart file |
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226 | tsol(:) = 0.0 |
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227 | CALL startget(varname, iip1, jjp1, rlonv, rlatu, klon, tsol, 0.0) |
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228 | ! |
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229 | WRITE(*,*) 'TSOL construit :' |
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230 | WRITE(*,'(48I3)') INT(TSOL(2:klon)-273) |
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231 | ! |
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232 | varname = 'qsol' |
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233 | qsol(:) = 0.0 |
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234 | CALL startget(varname, iip1, jjp1, rlonv, rlatu, klon, qsol, 0.0) |
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235 | ! |
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236 | varname = 'snow' |
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237 | sn(:) = 0.0 |
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238 | CALL startget(varname, iip1, jjp1, rlonv, rlatu, klon, sn, 0.0) |
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239 | ! |
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240 | varname = 'rads' |
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241 | radsol(:) = 0.0 |
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242 | CALL startget(varname,iip1,jjp1,rlonv,rlatu,klon,radsol,0.0) |
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243 | ! |
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244 | varname = 'deltat' |
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245 | deltat(:) = 0.0 |
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246 | CALL startget(varname,iip1,jjp1,rlonv,rlatu,klon,deltat,0.0) |
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247 | ! |
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248 | varname = 'rugmer' |
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249 | rugmer(:) = 0.0 |
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250 | CALL startget(varname,iip1,jjp1,rlonv,rlatu,klon,rugmer,0.0) |
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251 | ! |
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252 | varname = 'agsno' |
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253 | agesno(:) = 0.0 |
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254 | CALL startget(varname,iip1,jjp1,rlonv,rlatu,klon,agesno,0.0) |
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255 | |
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256 | varname = 'zmea' |
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257 | zmea(:) = 0.0 |
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258 | CALL startget(varname,iip1,jjp1,rlonv,rlatu,klon,zmea,0.0) |
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259 | varname = 'zstd' |
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260 | zstd(:) = 0.0 |
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261 | CALL startget(varname,iip1,jjp1,rlonv,rlatu,klon,zstd,0.0) |
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262 | varname = 'zsig' |
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263 | zsig(:) = 0.0 |
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264 | CALL startget(varname,iip1,jjp1,rlonv,rlatu,klon,zsig,0.0) |
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265 | varname = 'zgam' |
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266 | zgam(:) = 0.0 |
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267 | CALL startget(varname,iip1,jjp1,rlonv,rlatu,klon,zgam,0.0) |
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268 | varname = 'zthe' |
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269 | zthe(:) = 0.0 |
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270 | CALL startget(varname,iip1,jjp1,rlonv,rlatu,klon,zthe,0.0) |
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271 | varname = 'zpic' |
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272 | zpic(:) = 0.0 |
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273 | CALL startget(varname,iip1,jjp1,rlonv,rlatu,klon,zpic,0.0) |
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274 | varname = 'zval' |
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275 | zval(:) = 0.0 |
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276 | CALL startget(varname,iip1,jjp1,rlonv,rlatu,klon,zval,0.0) |
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277 | rugsrel(:) = 0.0 |
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278 | C Calcul intermediaire |
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279 | c |
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280 | CALL massdair( p3d, masse ) |
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281 | c |
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282 | |
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283 | print *,' ALPHAX ',alphax |
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284 | |
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285 | IF( alphax.NE.0. ) THEN |
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286 | DO l = 1, llm |
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287 | DO i = 1, iim |
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288 | xppn(i) = aire( i, 1 ) * masse( i , 1 , l ) |
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289 | xpps(i) = aire( i,jjp1 ) * masse( i , jjp1 , l ) |
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290 | ENDDO |
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291 | xpn = SUM(xppn)/apoln |
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292 | xps = SUM(xpps)/apols |
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293 | DO i = 1, iip1 |
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294 | masse( i , 1 , l ) = xpn |
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295 | masse( i , jjp1 , l ) = xps |
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296 | ENDDO |
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297 | ENDDO |
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298 | ENDIF |
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299 | q3d(iip1,:,:,:) = q3d(1,:,:,:) |
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300 | phis(iip1,:) = phis(1,:) |
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301 | |
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302 | C Ecriture |
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303 | |
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304 | |
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305 | CALL inidissip( lstardis, nitergdiv, nitergrot, niterh , |
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306 | * tetagdiv, tetagrot , tetatemp ) |
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307 | print*,'sortie inidissip' |
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308 | itau = 0 |
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309 | iday = dayref +itau/day_step |
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310 | time = FLOAT(itau-(iday-dayref)*day_step)/day_step |
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311 | c |
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312 | IF(time.GT.1) THEN |
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313 | time = time - 1 |
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314 | iday = iday + 1 |
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315 | ENDIF |
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316 | CALL geopot ( ip1jmp1, tpot , pk , pks, phis , phi ) |
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317 | print*,'sortie geopot' |
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318 | |
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319 | CALL caldyn0 ( itau,uvent,vvent,tpot,psol,masse,pk,phis , |
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320 | * phi,w, pbaru,pbarv,time+iday-dayref ) |
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321 | print*,'sortie caldyn0' |
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322 | CALL dynredem0("start.nc",dayref,anneeref,phis,nqmx) |
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323 | print*,'sortie dynredem0' |
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324 | CALL dynredem1("start.nc",0.0,vvent,uvent,tpot,q3d,nqmx,masse , |
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325 | . psol) |
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326 | print*,'sortie dynredem1' |
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327 | C |
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328 | C Ecriture etat initial physique |
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329 | C |
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330 | phystep = dtvr * FLOAT(iphysiq) |
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331 | radpas = NINT (86400./phystep/ FLOAT(nbapp_rad) ) |
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332 | co2_ppm = 330.0 |
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333 | solaire = 1370.0 |
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334 | |
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335 | call physdem(lonfi, latfi, phystep,radpas,co2_ppm, |
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336 | . solaire,tsol, qsol, |
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337 | . sn, radsol, deltat, rugmer, |
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338 | . agesno, zmea, zstd, zsig, |
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339 | . zgam, zthe, zpic, zval, |
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340 | . rugsrel) |
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341 | |
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342 | C Sortie Visu pour les champs dynamiques |
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343 | print*,'sortie visu' |
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344 | time_step = 1. |
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345 | t_ops = 2. |
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346 | t_wrt = 2. |
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347 | itau = 2. |
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348 | visu_file='Etat0_visu.nc' |
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349 | CALL initdynav(visu_file,dayref,anneeref,time_step, |
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350 | . t_ops, t_wrt, nqmx, visuid) |
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351 | CALL writedynav(visuid, nqmx, itau,vvent , |
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352 | . uvent,tpot,pk,phi,q3d,masse,psol,phis) |
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353 | print*,'entree histclo' |
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354 | CALL histclo |
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355 | RETURN |
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356 | ! |
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357 | END SUBROUTINE etat0_netcdf |
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