1 | MODULE dommsk |
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2 | !!====================================================================== |
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3 | !! *** MODULE dommsk *** |
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4 | !! Ocean initialization : domain land/sea mask |
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5 | !!====================================================================== |
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6 | !! History : OPA ! 1987-07 (G. Madec) Original code |
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7 | !! 6.0 ! 1993-03 (M. Guyon) symetrical conditions (M. Guyon) |
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8 | !! 7.0 ! 1996-01 (G. Madec) suppression of common work arrays |
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9 | !! - ! 1996-05 (G. Madec) mask computed from tmask |
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10 | !! 8.0 ! 1997-02 (G. Madec) mesh information put in domhgr.F |
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11 | !! 8.1 ! 1997-07 (G. Madec) modification of mbathy and fmask |
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12 | !! - ! 1998-05 (G. Roullet) free surface |
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13 | !! 8.2 ! 2000-03 (G. Madec) no slip accurate |
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14 | !! - ! 2001-09 (J.-M. Molines) Open boundaries |
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15 | !! NEMO 1.0 ! 2002-08 (G. Madec) F90: Free form and module |
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16 | !! - ! 2005-11 (V. Garnier) Surface pressure gradient organization |
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17 | !! 3.2 ! 2009-07 (R. Benshila) Suppression of rigid-lid option |
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18 | !! 3.6 ! 2015-05 (P. Mathiot) ISF: add wmask,wumask and wvmask |
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19 | !!---------------------------------------------------------------------- |
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20 | |
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21 | !!---------------------------------------------------------------------- |
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22 | !! dom_msk : compute land/ocean mask |
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23 | !!---------------------------------------------------------------------- |
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24 | USE oce ! ocean dynamics and tracers |
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25 | USE dom_oce ! ocean space and time domain |
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26 | USE bdy_oce |
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27 | USE in_out_manager ! I/O manager |
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28 | USE lbclnk ! ocean lateral boundary conditions (or mpp link) |
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29 | USE lib_mpp ! |
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30 | USE iom |
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31 | USE wrk_nemo ! Memory allocation |
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32 | USE timing ! Timing |
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33 | |
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34 | IMPLICIT NONE |
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35 | PRIVATE |
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36 | |
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37 | PUBLIC dom_msk ! routine called by inidom.F90 |
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38 | |
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39 | ! !!* Namelist namlbc : lateral boundary condition * |
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40 | REAL(wp) :: rn_shlat ! type of lateral boundary condition on velocity |
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41 | LOGICAL, PUBLIC :: ln_vorlat ! consistency of vorticity boundary condition |
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42 | ! with analytical eqs. |
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43 | |
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44 | !! * Substitutions |
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45 | # include "vectopt_loop_substitute.h90" |
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46 | !!---------------------------------------------------------------------- |
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47 | !! NEMO/OPA 3.2 , LODYC-IPSL (2009) |
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48 | !! $Id$ |
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49 | !! Software governed by the CeCILL licence (NEMOGCM/NEMO_CeCILL.txt) |
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50 | !!---------------------------------------------------------------------- |
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51 | CONTAINS |
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52 | |
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53 | SUBROUTINE dom_msk |
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54 | !!--------------------------------------------------------------------- |
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55 | !! *** ROUTINE dom_msk *** |
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56 | !! |
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57 | !! ** Purpose : Compute land/ocean mask arrays at tracer points, hori- |
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58 | !! zontal velocity points (u & v), vorticity points (f) points. |
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59 | !! |
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60 | !! ** Method : The ocean/land mask is computed from the basin bathy- |
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61 | !! metry in level (mbathy) which is defined or read in dommba. |
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62 | !! mbathy equals 0 over continental T-point |
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63 | !! and the number of ocean level over the ocean. |
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64 | !! |
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65 | !! At a given position (ji,jj,jk) the ocean/land mask is given by: |
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66 | !! t-point : 0. IF mbathy( ji ,jj) =< 0 |
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67 | !! 1. IF mbathy( ji ,jj) >= jk |
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68 | !! u-point : 0. IF mbathy( ji ,jj) or mbathy(ji+1, jj ) =< 0 |
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69 | !! 1. IF mbathy( ji ,jj) and mbathy(ji+1, jj ) >= jk. |
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70 | !! v-point : 0. IF mbathy( ji ,jj) or mbathy( ji ,jj+1) =< 0 |
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71 | !! 1. IF mbathy( ji ,jj) and mbathy( ji ,jj+1) >= jk. |
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72 | !! f-point : 0. IF mbathy( ji ,jj) or mbathy( ji ,jj+1) |
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73 | !! or mbathy(ji+1,jj) or mbathy(ji+1,jj+1) =< 0 |
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74 | !! 1. IF mbathy( ji ,jj) and mbathy( ji ,jj+1) |
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75 | !! and mbathy(ji+1,jj) and mbathy(ji+1,jj+1) >= jk. |
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76 | !! tmask_i : interior ocean mask at t-point, i.e. excluding duplicated |
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77 | !! rows/lines due to cyclic or North Fold boundaries as well |
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78 | !! as MPP halos. |
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79 | !! |
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80 | !! The lateral friction is set through the value of fmask along |
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81 | !! the coast and topography. This value is defined by rn_shlat, a |
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82 | !! namelist parameter: |
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83 | !! rn_shlat = 0, free slip (no shear along the coast) |
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84 | !! rn_shlat = 2, no slip (specified zero velocity at the coast) |
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85 | !! 0 < rn_shlat < 2, partial slip | non-linear velocity profile |
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86 | !! 2 < rn_shlat, strong slip | in the lateral boundary layer |
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87 | !! |
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88 | !! N.B. If nperio not equal to 0, the land/ocean mask arrays |
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89 | !! are defined with the proper value at lateral domain boundaries. |
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90 | !! |
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91 | !! In case of open boundaries (ln_bdy=T): |
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92 | !! - tmask is set to 1 on the points to be computed bay the open |
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93 | !! boundaries routines. |
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94 | !! |
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95 | !! ** Action : tmask : land/ocean mask at t-point (=0. or 1.) |
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96 | !! umask : land/ocean mask at u-point (=0. or 1.) |
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97 | !! vmask : land/ocean mask at v-point (=0. or 1.) |
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98 | !! fmask : land/ocean mask at f-point (=0. or 1.) |
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99 | !! =rn_shlat along lateral boundaries |
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100 | !! tmask_i : interior ocean mask |
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101 | !!---------------------------------------------------------------------- |
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102 | INTEGER :: ji, jj, jk ! dummy loop indices |
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103 | INTEGER :: iif, iil, ii0, ii1, ii ! local integers |
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104 | INTEGER :: ijf, ijl, ij0, ij1 ! - - |
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105 | INTEGER :: ios, inum |
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106 | INTEGER :: isrow ! index for ORCA1 starting row |
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107 | INTEGER , POINTER, DIMENSION(:,:) :: imsk |
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108 | REAL(wp), POINTER, DIMENSION(:,:) :: zwf |
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109 | !! |
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110 | NAMELIST/namlbc/ rn_shlat, ln_vorlat |
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111 | NAMELIST/nambdy/ ln_bdy ,nb_bdy, ln_coords_file, cn_coords_file, & |
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112 | & ln_mask_file, cn_mask_file, cn_dyn2d, nn_dyn2d_dta, & |
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113 | & cn_dyn3d, nn_dyn3d_dta, cn_tra, nn_tra_dta, & |
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114 | & ln_tra_dmp, ln_dyn3d_dmp, rn_time_dmp, rn_time_dmp_out, & |
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115 | & cn_ice_lim, nn_ice_lim_dta, & |
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116 | & rn_ice_tem, rn_ice_sal, rn_ice_age, & |
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117 | & ln_vol, nn_volctl, nn_rimwidth, nb_jpk_bdy |
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118 | !!--------------------------------------------------------------------- |
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119 | ! |
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120 | IF( nn_timing == 1 ) CALL timing_start('dom_msk') |
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121 | ! |
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122 | CALL wrk_alloc( jpi, jpj, imsk ) |
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123 | CALL wrk_alloc( jpi, jpj, zwf ) |
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124 | ! |
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125 | REWIND( numnam_ref ) ! Namelist namlbc in reference namelist : Lateral momentum boundary condition |
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126 | READ ( numnam_ref, namlbc, IOSTAT = ios, ERR = 901 ) |
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127 | 901 IF( ios /= 0 ) CALL ctl_nam ( ios , 'namlbc in reference namelist', lwp ) |
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128 | |
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129 | REWIND( numnam_cfg ) ! Namelist namlbc in configuration namelist : Lateral momentum boundary condition |
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130 | READ ( numnam_cfg, namlbc, IOSTAT = ios, ERR = 902 ) |
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131 | 902 IF( ios /= 0 ) CALL ctl_nam ( ios , 'namlbc in configuration namelist', lwp ) |
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132 | IF(lwm) WRITE ( numond, namlbc ) |
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133 | |
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134 | IF(lwp) THEN ! control print |
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135 | WRITE(numout,*) |
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136 | WRITE(numout,*) 'dommsk : ocean mask ' |
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137 | WRITE(numout,*) '~~~~~~' |
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138 | WRITE(numout,*) ' Namelist namlbc' |
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139 | WRITE(numout,*) ' lateral momentum boundary cond. rn_shlat = ',rn_shlat |
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140 | WRITE(numout,*) ' consistency with analytical form ln_vorlat = ',ln_vorlat |
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141 | ENDIF |
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142 | |
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143 | IF ( rn_shlat == 0. ) THEN ; IF(lwp) WRITE(numout,*) ' ocean lateral free-slip ' |
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144 | ELSEIF ( rn_shlat == 2. ) THEN ; IF(lwp) WRITE(numout,*) ' ocean lateral no-slip ' |
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145 | ELSEIF ( 0. < rn_shlat .AND. rn_shlat < 2. ) THEN ; IF(lwp) WRITE(numout,*) ' ocean lateral partial-slip ' |
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146 | ELSEIF ( 2. < rn_shlat ) THEN ; IF(lwp) WRITE(numout,*) ' ocean lateral strong-slip ' |
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147 | ELSE |
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148 | WRITE(ctmp1,*) ' rn_shlat is negative = ', rn_shlat |
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149 | CALL ctl_stop( ctmp1 ) |
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150 | ENDIF |
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151 | |
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152 | ! 1. Ocean/land mask at t-point (computed from mbathy) |
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153 | ! ----------------------------- |
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154 | ! N.B. tmask has already the right boundary conditions since mbathy is ok |
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155 | ! |
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156 | tmask(:,:,:) = 0._wp |
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157 | DO jk = 1, jpk |
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158 | DO jj = 1, jpj |
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159 | DO ji = 1, jpi |
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160 | IF( REAL( mbathy(ji,jj) - jk, wp ) + 0.1_wp >= 0._wp ) tmask(ji,jj,jk) = 1._wp |
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161 | END DO |
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162 | END DO |
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163 | END DO |
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164 | |
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165 | REWIND( numnam_ref ) ! Namelist nambdy in reference namelist :Unstructured open boundaries |
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166 | READ ( numnam_ref, nambdy, IOSTAT = ios, ERR = 903) |
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167 | 903 IF( ios /= 0 ) CALL ctl_nam ( ios , 'nambdy in reference namelist', lwp ) |
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168 | |
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169 | REWIND( numnam_cfg ) ! Namelist nambdy in configuration namelist :Unstructured open boundaries |
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170 | READ ( numnam_cfg, nambdy, IOSTAT = ios, ERR = 904 ) |
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171 | 904 IF( ios /= 0 ) CALL ctl_nam ( ios , 'nambdy in configuration namelist', lwp ) |
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172 | IF(lwm) WRITE ( numond, nambdy ) |
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173 | |
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174 | IF( ln_bdy .AND. ln_mask_file ) THEN ! correct for bdy mask |
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175 | CALL iom_open( cn_mask_file, inum ) |
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176 | CALL iom_get ( inum, jpdom_data, 'bdy_msk', bdytmask(:,:) ) |
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177 | CALL iom_close( inum ) |
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178 | |
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179 | ! Mask corrections |
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180 | ! ---------------- |
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181 | DO jk = 1, jpkm1 |
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182 | DO jj = 1, jpj |
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183 | DO ji = 1, jpi |
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184 | tmask(ji,jj,jk) = tmask(ji,jj,jk) * bdytmask(ji,jj) |
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185 | END DO |
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186 | END DO |
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187 | END DO |
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188 | ENDIF |
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189 | |
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190 | ! (ISF) define barotropic mask and mask the ice shelf point |
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191 | ssmask(:,:)=tmask(:,:,1) ! at this stage ice shelf is not masked |
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192 | |
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193 | DO jk = 1, jpk |
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194 | DO jj = 1, jpj |
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195 | DO ji = 1, jpi |
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196 | IF( REAL( misfdep(ji,jj) - jk, wp ) - 0.1_wp >= 0._wp ) THEN |
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197 | tmask(ji,jj,jk) = 0._wp |
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198 | END IF |
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199 | END DO |
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200 | END DO |
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201 | END DO |
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202 | |
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203 | ! Interior domain mask (used for global sum) |
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204 | ! -------------------- |
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205 | tmask_i(:,:) = ssmask(:,:) ! (ISH) tmask_i = 1 even on the ice shelf |
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206 | |
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207 | tmask_h(:,:) = 1._wp ! 0 on the halo and 1 elsewhere |
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208 | iif = jpreci ! ??? |
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209 | iil = nlci - jpreci + 1 |
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210 | ijf = jprecj ! ??? |
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211 | ijl = nlcj - jprecj + 1 |
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212 | |
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213 | tmask_h( 1 :iif, : ) = 0._wp ! first columns |
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214 | tmask_h(iil:jpi, : ) = 0._wp ! last columns (including mpp extra columns) |
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215 | tmask_h( : , 1 :ijf) = 0._wp ! first rows |
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216 | tmask_h( : ,ijl:jpj) = 0._wp ! last rows (including mpp extra rows) |
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217 | |
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218 | ! north fold mask |
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219 | ! --------------- |
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220 | tpol(1:jpiglo) = 1._wp |
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221 | fpol(1:jpiglo) = 1._wp |
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222 | IF( jperio == 3 .OR. jperio == 4 ) THEN ! T-point pivot |
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223 | tpol(jpiglo/2+1:jpiglo) = 0._wp |
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224 | fpol( 1 :jpiglo) = 0._wp |
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225 | IF( mjg(nlej) == jpjglo ) THEN ! only half of the nlcj-1 row |
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226 | DO ji = iif+1, iil-1 |
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227 | tmask_h(ji,nlej-1) = tmask_h(ji,nlej-1) * tpol(mig(ji)) |
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228 | END DO |
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229 | ENDIF |
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230 | ENDIF |
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231 | |
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232 | tmask_i(:,:) = tmask_i(:,:) * tmask_h(:,:) |
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233 | |
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234 | IF( jperio == 5 .OR. jperio == 6 ) THEN ! F-point pivot |
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235 | tpol( 1 :jpiglo) = 0._wp |
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236 | fpol(jpiglo/2+1:jpiglo) = 0._wp |
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237 | ENDIF |
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238 | |
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239 | ! 2. Ocean/land mask at u-, v-, and z-points (computed from tmask) |
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240 | ! ------------------------------------------- |
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241 | DO jk = 1, jpk |
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242 | DO jj = 1, jpjm1 |
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243 | DO ji = 1, fs_jpim1 ! vector loop |
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244 | umask(ji,jj,jk) = tmask(ji,jj ,jk) * tmask(ji+1,jj ,jk) |
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245 | vmask(ji,jj,jk) = tmask(ji,jj ,jk) * tmask(ji ,jj+1,jk) |
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246 | END DO |
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247 | DO ji = 1, jpim1 ! NO vector opt. |
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248 | fmask(ji,jj,jk) = tmask(ji,jj ,jk) * tmask(ji+1,jj ,jk) & |
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249 | & * tmask(ji,jj+1,jk) * tmask(ji+1,jj+1,jk) |
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250 | END DO |
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251 | END DO |
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252 | END DO |
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253 | ! (ISF) MIN(1,SUM(umask)) is here to check if you have effectively at least 1 wet cell at u point |
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254 | DO jj = 1, jpjm1 |
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255 | DO ji = 1, fs_jpim1 ! vector loop |
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256 | ssumask(ji,jj) = ssmask(ji,jj) * ssmask(ji+1,jj ) * MIN(1._wp,SUM(umask(ji,jj,:))) |
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257 | ssvmask(ji,jj) = ssmask(ji,jj) * ssmask(ji ,jj+1) * MIN(1._wp,SUM(vmask(ji,jj,:))) |
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258 | END DO |
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259 | DO ji = 1, jpim1 ! NO vector opt. |
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260 | ssfmask(ji,jj) = ssmask(ji,jj ) * ssmask(ji+1,jj ) & |
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261 | & * ssmask(ji,jj+1) * ssmask(ji+1,jj+1) * MIN(1._wp,SUM(fmask(ji,jj,:))) |
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262 | END DO |
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263 | END DO |
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264 | CALL lbc_lnk( umask , 'U', 1._wp ) ! Lateral boundary conditions |
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265 | CALL lbc_lnk( vmask , 'V', 1._wp ) |
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266 | CALL lbc_lnk( fmask , 'F', 1._wp ) |
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267 | CALL lbc_lnk( ssumask, 'U', 1._wp ) ! Lateral boundary conditions |
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268 | CALL lbc_lnk( ssvmask, 'V', 1._wp ) |
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269 | CALL lbc_lnk( ssfmask, 'F', 1._wp ) |
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270 | |
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271 | ! 3. Ocean/land mask at wu-, wv- and w points |
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272 | !---------------------------------------------- |
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273 | wmask (:,:,1) = tmask(:,:,1) ! surface |
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274 | wumask(:,:,1) = umask(:,:,1) |
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275 | wvmask(:,:,1) = vmask(:,:,1) |
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276 | DO jk = 2, jpk ! interior values |
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277 | wmask (:,:,jk) = tmask(:,:,jk) * tmask(:,:,jk-1) |
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278 | wumask(:,:,jk) = umask(:,:,jk) * umask(:,:,jk-1) |
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279 | wvmask(:,:,jk) = vmask(:,:,jk) * vmask(:,:,jk-1) |
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280 | END DO |
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281 | |
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282 | ! Lateral boundary conditions on velocity (modify fmask) |
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283 | ! --------------------------------------- |
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284 | DO jk = 1, jpk |
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285 | zwf(:,:) = fmask(:,:,jk) |
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286 | DO jj = 2, jpjm1 |
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287 | DO ji = fs_2, fs_jpim1 ! vector opt. |
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288 | IF( fmask(ji,jj,jk) == 0._wp ) THEN |
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289 | fmask(ji,jj,jk) = rn_shlat * MIN( 1._wp , MAX( zwf(ji+1,jj), zwf(ji,jj+1), & |
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290 | & zwf(ji-1,jj), zwf(ji,jj-1) ) ) |
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291 | ENDIF |
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292 | END DO |
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293 | END DO |
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294 | DO jj = 2, jpjm1 |
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295 | IF( fmask(1,jj,jk) == 0._wp ) THEN |
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296 | fmask(1 ,jj,jk) = rn_shlat * MIN( 1._wp , MAX( zwf(2,jj), zwf(1,jj+1), zwf(1,jj-1) ) ) |
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297 | ENDIF |
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298 | IF( fmask(jpi,jj,jk) == 0._wp ) THEN |
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299 | fmask(jpi,jj,jk) = rn_shlat * MIN( 1._wp , MAX( zwf(jpi,jj+1), zwf(jpim1,jj), zwf(jpi,jj-1) ) ) |
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300 | ENDIF |
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301 | END DO |
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302 | DO ji = 2, jpim1 |
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303 | IF( fmask(ji,1,jk) == 0._wp ) THEN |
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304 | fmask(ji, 1 ,jk) = rn_shlat * MIN( 1._wp , MAX( zwf(ji+1,1), zwf(ji,2), zwf(ji-1,1) ) ) |
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305 | ENDIF |
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306 | IF( fmask(ji,jpj,jk) == 0._wp ) THEN |
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307 | fmask(ji,jpj,jk) = rn_shlat * MIN( 1._wp , MAX( zwf(ji+1,jpj), zwf(ji-1,jpj), zwf(ji,jpjm1) ) ) |
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308 | ENDIF |
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309 | END DO |
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310 | END DO |
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311 | ! |
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312 | IF( cp_cfg == "orca" .AND. jp_cfg == 2 ) THEN ! ORCA_R2 configuration |
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313 | ! ! Increased lateral friction near of some straits |
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314 | ! ! Gibraltar strait : partial slip (fmask=0.5) |
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315 | ij0 = 101 ; ij1 = 101 |
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316 | ii0 = 139 ; ii1 = 140 ; fmask( mi0(ii0):mi1(ii1) , mj0(ij0):mj1(ij1) , 1:jpk ) = 0.5_wp |
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317 | ij0 = 102 ; ij1 = 102 |
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318 | ii0 = 139 ; ii1 = 140 ; fmask( mi0(ii0):mi1(ii1) , mj0(ij0):mj1(ij1) , 1:jpk ) = 0.5_wp |
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319 | ! |
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320 | ! ! Bab el Mandeb : partial slip (fmask=1) |
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321 | ij0 = 87 ; ij1 = 88 |
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322 | ii0 = 160 ; ii1 = 160 ; fmask( mi0(ii0):mi1(ii1) , mj0(ij0):mj1(ij1) , 1:jpk ) = 1._wp |
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323 | ij0 = 88 ; ij1 = 88 |
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324 | ii0 = 159 ; ii1 = 159 ; fmask( mi0(ii0):mi1(ii1) , mj0(ij0):mj1(ij1) , 1:jpk ) = 1._wp |
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325 | ! |
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326 | ! ! Danish straits : strong slip (fmask > 2) |
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327 | ! We keep this as an example but it is instable in this case |
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328 | ! ij0 = 115 ; ij1 = 115 |
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329 | ! ii0 = 145 ; ii1 = 146 ; fmask( mi0(ii0):mi1(ii1) , mj0(ij0):mj1(ij1) , 1:jpk ) = 4._wp |
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330 | ! ij0 = 116 ; ij1 = 116 |
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331 | ! ii0 = 145 ; ii1 = 146 ; fmask( mi0(ii0):mi1(ii1) , mj0(ij0):mj1(ij1) , 1:jpk ) = 4._wp |
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332 | ! |
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333 | ENDIF |
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334 | ! |
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335 | IF( cp_cfg == "orca" .AND. jp_cfg == 1 ) THEN ! ORCA R1 configuration |
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336 | ! ! Increased lateral friction near of some straits |
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337 | ! This dirty section will be suppressed by simplification process: |
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338 | ! all this will come back in input files |
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339 | ! Currently these hard-wired indices relate to configuration with |
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340 | ! extend grid (jpjglo=332) |
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341 | ! |
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342 | isrow = 332 - jpjglo |
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343 | ! |
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344 | IF(lwp) WRITE(numout,*) |
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345 | IF(lwp) WRITE(numout,*) ' orca_r1: increase friction near the following straits : ' |
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346 | IF(lwp) WRITE(numout,*) ' Gibraltar ' |
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347 | ii0 = 282 ; ii1 = 283 ! Gibraltar Strait |
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348 | ij0 = 241 - isrow ; ij1 = 241 - isrow ; fmask( mi0(ii0):mi1(ii1),mj0(ij0):mj1(ij1),1:jpk ) = 2._wp |
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349 | |
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350 | IF(lwp) WRITE(numout,*) ' Bhosporus ' |
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351 | ii0 = 314 ; ii1 = 315 ! Bhosporus Strait |
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352 | ij0 = 248 - isrow ; ij1 = 248 - isrow ; fmask( mi0(ii0):mi1(ii1),mj0(ij0):mj1(ij1),1:jpk ) = 2._wp |
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353 | |
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354 | IF(lwp) WRITE(numout,*) ' Makassar (Top) ' |
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355 | ii0 = 48 ; ii1 = 48 ! Makassar Strait (Top) |
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356 | ij0 = 189 - isrow ; ij1 = 190 - isrow ; fmask( mi0(ii0):mi1(ii1),mj0(ij0):mj1(ij1),1:jpk ) = 3._wp |
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357 | |
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358 | IF(lwp) WRITE(numout,*) ' Lombok ' |
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359 | ii0 = 44 ; ii1 = 44 ! Lombok Strait |
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360 | ij0 = 164 - isrow ; ij1 = 165 - isrow ; fmask( mi0(ii0):mi1(ii1),mj0(ij0):mj1(ij1),1:jpk ) = 2._wp |
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361 | |
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362 | IF(lwp) WRITE(numout,*) ' Ombai ' |
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363 | ii0 = 53 ; ii1 = 53 ! Ombai Strait |
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364 | ij0 = 164 - isrow ; ij1 = 165 - isrow ; fmask( mi0(ii0):mi1(ii1),mj0(ij0):mj1(ij1),1:jpk ) = 2._wp |
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365 | |
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366 | IF(lwp) WRITE(numout,*) ' Timor Passage ' |
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367 | ii0 = 56 ; ii1 = 56 ! Timor Passage |
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368 | ij0 = 164 - isrow ; ij1 = 165 - isrow ; fmask( mi0(ii0):mi1(ii1),mj0(ij0):mj1(ij1),1:jpk ) = 2._wp |
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369 | |
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370 | IF(lwp) WRITE(numout,*) ' West Halmahera ' |
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371 | ii0 = 58 ; ii1 = 58 ! West Halmahera Strait |
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372 | ij0 = 181 - isrow ; ij1 = 182 - isrow ; fmask( mi0(ii0):mi1(ii1),mj0(ij0):mj1(ij1),1:jpk ) = 3._wp |
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373 | |
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374 | IF(lwp) WRITE(numout,*) ' East Halmahera ' |
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375 | ii0 = 55 ; ii1 = 55 ! East Halmahera Strait |
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376 | ij0 = 181 - isrow ; ij1 = 182 - isrow ; fmask( mi0(ii0):mi1(ii1),mj0(ij0):mj1(ij1),1:jpk ) = 3._wp |
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377 | ! |
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378 | ENDIF |
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379 | ! |
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380 | CALL lbc_lnk( fmask, 'F', 1._wp ) ! Lateral boundary conditions on fmask |
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381 | ! |
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382 | ! CAUTION : The fmask may be further modified in dyn_vor_init ( dynvor.F90 ) |
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383 | ! |
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384 | CALL wrk_dealloc( jpi, jpj, imsk ) |
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385 | CALL wrk_dealloc( jpi, jpj, zwf ) |
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386 | ! |
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387 | IF( nn_timing == 1 ) CALL timing_stop('dom_msk') |
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388 | ! |
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389 | END SUBROUTINE dom_msk |
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390 | |
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391 | !!====================================================================== |
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392 | END MODULE dommsk |
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