[3] | 1 | MODULE domzgr |
---|
| 2 | !!============================================================================== |
---|
| 3 | !! *** MODULE domzgr *** |
---|
| 4 | !! Ocean initialization : domain initialization |
---|
| 5 | !!============================================================================== |
---|
[1566] | 6 | !! History : OPA ! 1995-12 (G. Madec) Original code : s vertical coordinate |
---|
| 7 | !! ! 1997-07 (G. Madec) lbc_lnk call |
---|
| 8 | !! ! 1997-04 (J.-O. Beismann) |
---|
[2528] | 9 | !! 8.5 ! 2002-09 (A. Bozec, G. Madec) F90: Free form and module |
---|
| 10 | !! - ! 2002-09 (A. de Miranda) rigid-lid + islands |
---|
[1566] | 11 | !! NEMO 1.0 ! 2003-08 (G. Madec) F90: Free form and module |
---|
| 12 | !! - ! 2005-10 (A. Beckmann) modifications for hybrid s-ccordinates & new stretching function |
---|
| 13 | !! 2.0 ! 2006-04 (R. Benshila, G. Madec) add zgr_zco |
---|
| 14 | !! 3.0 ! 2008-06 (G. Madec) insertion of domzgr_zps.h90 & conding style |
---|
| 15 | !! 3.2 ! 2009-07 (R. Benshila) Suppression of rigid-lid option |
---|
[2528] | 16 | !! 3.3 ! 2010-11 (G. Madec) add mbk. arrays associated to the deepest ocean level |
---|
[1099] | 17 | !!---------------------------------------------------------------------- |
---|
[3] | 18 | |
---|
| 19 | !!---------------------------------------------------------------------- |
---|
[1099] | 20 | !! dom_zgr : defined the ocean vertical coordinate system |
---|
[3] | 21 | !! zgr_bat : bathymetry fields (levels and meters) |
---|
| 22 | !! zgr_bat_zoom : modify the bathymetry field if zoom domain |
---|
| 23 | !! zgr_bat_ctl : check the bathymetry files |
---|
[2528] | 24 | !! zgr_bot_level: deepest ocean level for t-, u, and v-points |
---|
[3] | 25 | !! zgr_z : reference z-coordinate |
---|
[454] | 26 | !! zgr_zco : z-coordinate |
---|
[3] | 27 | !! zgr_zps : z-coordinate with partial steps |
---|
[454] | 28 | !! zgr_sco : s-coordinate |
---|
[1083] | 29 | !! fssig : sigma coordinate non-dimensional function |
---|
[1099] | 30 | !! dfssig : derivative of the sigma coordinate function !!gm (currently missing!) |
---|
[3] | 31 | !!--------------------------------------------------------------------- |
---|
[2528] | 32 | USE oce ! ocean variables |
---|
| 33 | USE dom_oce ! ocean domain |
---|
| 34 | USE closea ! closed seas |
---|
| 35 | USE c1d ! 1D vertical configuration |
---|
| 36 | USE in_out_manager ! I/O manager |
---|
| 37 | USE iom ! I/O library |
---|
| 38 | USE lbclnk ! ocean lateral boundary conditions (or mpp link) |
---|
| 39 | USE lib_mpp ! distributed memory computing library |
---|
[3] | 40 | |
---|
| 41 | IMPLICIT NONE |
---|
| 42 | PRIVATE |
---|
| 43 | |
---|
[2715] | 44 | PUBLIC dom_zgr ! called by dom_init.F90 |
---|
[3] | 45 | |
---|
[2528] | 46 | ! !!* Namelist namzgr_sco * |
---|
| 47 | REAL(wp) :: rn_sbot_min = 300._wp ! minimum depth of s-bottom surface (>0) (m) |
---|
| 48 | REAL(wp) :: rn_sbot_max = 5250._wp ! maximum depth of s-bottom surface (= ocean depth) (>0) (m) |
---|
| 49 | REAL(wp) :: rn_theta = 6.00_wp ! surface control parameter (0<=rn_theta<=20) |
---|
| 50 | REAL(wp) :: rn_thetb = 0.75_wp ! bottom control parameter (0<=rn_thetb<= 1) |
---|
| 51 | REAL(wp) :: rn_rmax = 0.15_wp ! maximum cut-off r-value allowed (0<rn_rmax<1) |
---|
| 52 | LOGICAL :: ln_s_sigma = .false. ! use hybrid s-sigma -coordinate & stretching function fssig1 (ln_sco=T) |
---|
| 53 | REAL(wp) :: rn_bb = 0.80_wp ! stretching parameter for song and haidvogel stretching |
---|
| 54 | ! ! ( rn_bb=0; top only, rn_bb =1; top and bottom) |
---|
| 55 | REAL(wp) :: rn_hc = 150._wp ! Critical depth for s-sigma coordinates |
---|
[2715] | 56 | |
---|
| 57 | !! * Substitutions |
---|
[3] | 58 | # include "domzgr_substitute.h90" |
---|
| 59 | # include "vectopt_loop_substitute.h90" |
---|
| 60 | !!---------------------------------------------------------------------- |
---|
[2715] | 61 | !! NEMO/OPA 3.3.1 , NEMO Consortium (2011) |
---|
[1146] | 62 | !! $Id$ |
---|
[2528] | 63 | !! Software governed by the CeCILL licence (NEMOGCM/NEMO_CeCILL.txt) |
---|
[3] | 64 | !!---------------------------------------------------------------------- |
---|
| 65 | CONTAINS |
---|
| 66 | |
---|
| 67 | SUBROUTINE dom_zgr |
---|
| 68 | !!---------------------------------------------------------------------- |
---|
| 69 | !! *** ROUTINE dom_zgr *** |
---|
| 70 | !! |
---|
| 71 | !! ** Purpose : set the depth of model levels and the resulting |
---|
| 72 | !! vertical scale factors. |
---|
| 73 | !! |
---|
[1099] | 74 | !! ** Method : - reference 1D vertical coordinate (gdep._0, e3._0) |
---|
| 75 | !! - read/set ocean depth and ocean levels (bathy, mbathy) |
---|
| 76 | !! - vertical coordinate (gdep., e3.) depending on the |
---|
| 77 | !! coordinate chosen : |
---|
[2528] | 78 | !! ln_zco=T z-coordinate |
---|
[1099] | 79 | !! ln_zps=T z-coordinate with partial steps |
---|
| 80 | !! ln_zco=T s-coordinate |
---|
[3] | 81 | !! |
---|
[1099] | 82 | !! ** Action : define gdep., e3., mbathy and bathy |
---|
| 83 | !!---------------------------------------------------------------------- |
---|
| 84 | INTEGER :: ioptio = 0 ! temporary integer |
---|
[2528] | 85 | ! |
---|
[1601] | 86 | NAMELIST/namzgr/ ln_zco, ln_zps, ln_sco |
---|
[3] | 87 | !!---------------------------------------------------------------------- |
---|
| 88 | |
---|
[2528] | 89 | REWIND( numnam ) ! Read Namelist namzgr : vertical coordinate' |
---|
| 90 | READ ( numnam, namzgr ) |
---|
[454] | 91 | |
---|
[1099] | 92 | IF(lwp) THEN ! Control print |
---|
[454] | 93 | WRITE(numout,*) |
---|
| 94 | WRITE(numout,*) 'dom_zgr : vertical coordinate' |
---|
| 95 | WRITE(numout,*) '~~~~~~~' |
---|
[1601] | 96 | WRITE(numout,*) ' Namelist namzgr : set vertical coordinate' |
---|
[454] | 97 | WRITE(numout,*) ' z-coordinate - full steps ln_zco = ', ln_zco |
---|
| 98 | WRITE(numout,*) ' z-coordinate - partial steps ln_zps = ', ln_zps |
---|
| 99 | WRITE(numout,*) ' s- or hybrid z-s-coordinate ln_sco = ', ln_sco |
---|
| 100 | ENDIF |
---|
| 101 | |
---|
[1099] | 102 | ioptio = 0 ! Check Vertical coordinate options |
---|
[454] | 103 | IF( ln_zco ) ioptio = ioptio + 1 |
---|
| 104 | IF( ln_zps ) ioptio = ioptio + 1 |
---|
| 105 | IF( ln_sco ) ioptio = ioptio + 1 |
---|
[2528] | 106 | IF( ioptio /= 1 ) CALL ctl_stop( ' none or several vertical coordinate options used' ) |
---|
| 107 | ! |
---|
[3] | 108 | ! Build the vertical coordinate system |
---|
| 109 | ! ------------------------------------ |
---|
[2528] | 110 | CALL zgr_z ! Reference z-coordinate system (always called) |
---|
| 111 | CALL zgr_bat ! Bathymetry fields (levels and meters) |
---|
| 112 | IF( ln_zco ) CALL zgr_zco ! z-coordinate |
---|
| 113 | IF( ln_zps ) CALL zgr_zps ! Partial step z-coordinate |
---|
| 114 | IF( ln_sco ) CALL zgr_sco ! s-coordinate or hybrid z-s coordinate |
---|
[2465] | 115 | ! |
---|
[2528] | 116 | ! final adjustment of mbathy & check |
---|
| 117 | ! ----------------------------------- |
---|
| 118 | IF( lzoom ) CALL zgr_bat_zoom ! correct mbathy in case of zoom subdomain |
---|
| 119 | IF( .NOT.lk_c1d ) CALL zgr_bat_ctl ! check bathymetry (mbathy) and suppress isoated ocean points |
---|
| 120 | CALL zgr_bot_level ! deepest ocean level for t-, u- and v-points |
---|
| 121 | ! |
---|
| 122 | ! |
---|
[2715] | 123 | |
---|
[1348] | 124 | IF( nprint == 1 .AND. lwp ) THEN |
---|
| 125 | WRITE(numout,*) ' MIN val mbathy ', MINVAL( mbathy(:,:) ), ' MAX ', MAXVAL( mbathy(:,:) ) |
---|
| 126 | WRITE(numout,*) ' MIN val depth t ', MINVAL( fsdept(:,:,:) ), & |
---|
| 127 | & ' w ', MINVAL( fsdepw(:,:,:) ), '3w ', MINVAL( fsde3w(:,:,:) ) |
---|
| 128 | WRITE(numout,*) ' MIN val e3 t ', MINVAL( fse3t(:,:,:) ), ' f ', MINVAL( fse3f(:,:,:) ), & |
---|
| 129 | & ' u ', MINVAL( fse3u(:,:,:) ), ' u ', MINVAL( fse3v(:,:,:) ), & |
---|
| 130 | & ' uw', MINVAL( fse3uw(:,:,:)), ' vw', MINVAL( fse3vw(:,:,:)), & |
---|
| 131 | & ' w ', MINVAL( fse3w(:,:,:) ) |
---|
| 132 | |
---|
| 133 | WRITE(numout,*) ' MAX val depth t ', MAXVAL( fsdept(:,:,:) ), & |
---|
| 134 | & ' w ', MAXVAL( fsdepw(:,:,:) ), '3w ', MAXVAL( fsde3w(:,:,:) ) |
---|
| 135 | WRITE(numout,*) ' MAX val e3 t ', MAXVAL( fse3t(:,:,:) ), ' f ', MAXVAL( fse3f(:,:,:) ), & |
---|
| 136 | & ' u ', MAXVAL( fse3u(:,:,:) ), ' u ', MAXVAL( fse3v(:,:,:) ), & |
---|
| 137 | & ' uw', MAXVAL( fse3uw(:,:,:)), ' vw', MAXVAL( fse3vw(:,:,:)), & |
---|
| 138 | & ' w ', MAXVAL( fse3w(:,:,:) ) |
---|
| 139 | ENDIF |
---|
[2528] | 140 | ! |
---|
[3] | 141 | END SUBROUTINE dom_zgr |
---|
| 142 | |
---|
| 143 | |
---|
| 144 | SUBROUTINE zgr_z |
---|
| 145 | !!---------------------------------------------------------------------- |
---|
| 146 | !! *** ROUTINE zgr_z *** |
---|
| 147 | !! |
---|
| 148 | !! ** Purpose : set the depth of model levels and the resulting |
---|
| 149 | !! vertical scale factors. |
---|
| 150 | !! |
---|
| 151 | !! ** Method : z-coordinate system (use in all type of coordinate) |
---|
| 152 | !! The depth of model levels is defined from an analytical |
---|
| 153 | !! function the derivative of which gives the scale factors. |
---|
| 154 | !! both depth and scale factors only depend on k (1d arrays). |
---|
[454] | 155 | !! w-level: gdepw_0 = fsdep(k) |
---|
| 156 | !! e3w_0(k) = dk(fsdep)(k) = fse3(k) |
---|
| 157 | !! t-level: gdept_0 = fsdep(k+0.5) |
---|
| 158 | !! e3t_0(k) = dk(fsdep)(k+0.5) = fse3(k+0.5) |
---|
[3] | 159 | !! |
---|
[454] | 160 | !! ** Action : - gdept_0, gdepw_0 : depth of T- and W-point (m) |
---|
[1099] | 161 | !! - e3t_0 , e3w_0 : scale factors at T- and W-levels (m) |
---|
[3] | 162 | !! |
---|
[1099] | 163 | !! Reference : Marti, Madec & Delecluse, 1992, JGR, 97, No8, 12,763-12,766. |
---|
[3] | 164 | !!---------------------------------------------------------------------- |
---|
| 165 | INTEGER :: jk ! dummy loop indices |
---|
| 166 | REAL(wp) :: zt, zw ! temporary scalars |
---|
[1099] | 167 | REAL(wp) :: zsur, za0, za1, zkth ! Values set from parameters in |
---|
| 168 | REAL(wp) :: zacr, zdzmin, zhmax ! par_CONFIG_Rxx.h90 |
---|
[1577] | 169 | REAL(wp) :: zrefdep ! depth of the reference level (~10m) |
---|
[2528] | 170 | REAL(wp) :: za2, zkth2, zacr2 ! Values for optional double tanh function set from parameters |
---|
[3] | 171 | !!---------------------------------------------------------------------- |
---|
| 172 | |
---|
| 173 | ! Set variables from parameters |
---|
| 174 | ! ------------------------------ |
---|
| 175 | zkth = ppkth ; zacr = ppacr |
---|
| 176 | zdzmin = ppdzmin ; zhmax = pphmax |
---|
[2528] | 177 | zkth2 = ppkth2 ; zacr2 = ppacr2 ! optional (ldbletanh=T) double tanh parameters |
---|
[3] | 178 | |
---|
| 179 | ! If ppa1 and ppa0 and ppsur are et to pp_to_be_computed |
---|
| 180 | ! za0, za1, zsur are computed from ppdzmin , pphmax, ppkth, ppacr |
---|
[1099] | 181 | IF( ppa1 == pp_to_be_computed .AND. & |
---|
[3] | 182 | & ppa0 == pp_to_be_computed .AND. & |
---|
| 183 | & ppsur == pp_to_be_computed ) THEN |
---|
[1099] | 184 | ! |
---|
| 185 | za1 = ( ppdzmin - pphmax / FLOAT(jpkm1) ) & |
---|
| 186 | & / ( TANH((1-ppkth)/ppacr) - ppacr/FLOAT(jpk-1) * ( LOG( COSH( (jpk - ppkth) / ppacr) ) & |
---|
| 187 | & - LOG( COSH( ( 1 - ppkth) / ppacr) ) ) ) |
---|
| 188 | za0 = ppdzmin - za1 * TANH( (1-ppkth) / ppacr ) |
---|
| 189 | zsur = - za0 - za1 * ppacr * LOG( COSH( (1-ppkth) / ppacr ) ) |
---|
| 190 | ELSE |
---|
[3] | 191 | za1 = ppa1 ; za0 = ppa0 ; zsur = ppsur |
---|
[2528] | 192 | za2 = ppa2 ! optional (ldbletanh=T) double tanh parameter |
---|
[1099] | 193 | ENDIF |
---|
[3] | 194 | |
---|
[1099] | 195 | IF(lwp) THEN ! Parameter print |
---|
[3] | 196 | WRITE(numout,*) |
---|
| 197 | WRITE(numout,*) ' zgr_z : Reference vertical z-coordinates' |
---|
| 198 | WRITE(numout,*) ' ~~~~~~~' |
---|
[2528] | 199 | IF( ppkth == 0._wp ) THEN |
---|
[250] | 200 | WRITE(numout,*) ' Uniform grid with ',jpk-1,' layers' |
---|
| 201 | WRITE(numout,*) ' Total depth :', zhmax |
---|
| 202 | WRITE(numout,*) ' Layer thickness:', zhmax/(jpk-1) |
---|
| 203 | ELSE |
---|
[2528] | 204 | IF( ppa1 == 0._wp .AND. ppa0 == 0._wp .AND. ppsur == 0._wp ) THEN |
---|
[250] | 205 | WRITE(numout,*) ' zsur, za0, za1 computed from ' |
---|
| 206 | WRITE(numout,*) ' zdzmin = ', zdzmin |
---|
| 207 | WRITE(numout,*) ' zhmax = ', zhmax |
---|
| 208 | ENDIF |
---|
| 209 | WRITE(numout,*) ' Value of coefficients for vertical mesh:' |
---|
| 210 | WRITE(numout,*) ' zsur = ', zsur |
---|
| 211 | WRITE(numout,*) ' za0 = ', za0 |
---|
| 212 | WRITE(numout,*) ' za1 = ', za1 |
---|
| 213 | WRITE(numout,*) ' zkth = ', zkth |
---|
| 214 | WRITE(numout,*) ' zacr = ', zacr |
---|
[2528] | 215 | IF( ldbletanh ) THEN |
---|
| 216 | WRITE(numout,*) ' (Double tanh za2 = ', za2 |
---|
| 217 | WRITE(numout,*) ' parameters) zkth2= ', zkth2 |
---|
| 218 | WRITE(numout,*) ' zacr2= ', zacr2 |
---|
| 219 | ENDIF |
---|
[3] | 220 | ENDIF |
---|
| 221 | ENDIF |
---|
| 222 | |
---|
| 223 | |
---|
| 224 | ! Reference z-coordinate (depth - scale factor at T- and W-points) |
---|
| 225 | ! ====================== |
---|
[2528] | 226 | IF( ppkth == 0._wp ) THEN ! uniform vertical grid |
---|
[454] | 227 | za1 = zhmax / FLOAT(jpk-1) |
---|
[250] | 228 | DO jk = 1, jpk |
---|
| 229 | zw = FLOAT( jk ) |
---|
[2528] | 230 | zt = FLOAT( jk ) + 0.5_wp |
---|
[454] | 231 | gdepw_0(jk) = ( zw - 1 ) * za1 |
---|
| 232 | gdept_0(jk) = ( zt - 1 ) * za1 |
---|
| 233 | e3w_0 (jk) = za1 |
---|
| 234 | e3t_0 (jk) = za1 |
---|
[250] | 235 | END DO |
---|
[1099] | 236 | ELSE ! Madec & Imbard 1996 function |
---|
[2528] | 237 | IF( .NOT. ldbletanh ) THEN |
---|
| 238 | DO jk = 1, jpk |
---|
| 239 | zw = REAL( jk , wp ) |
---|
| 240 | zt = REAL( jk , wp ) + 0.5_wp |
---|
| 241 | gdepw_0(jk) = ( zsur + za0 * zw + za1 * zacr * LOG ( COSH( (zw-zkth) / zacr ) ) ) |
---|
| 242 | gdept_0(jk) = ( zsur + za0 * zt + za1 * zacr * LOG ( COSH( (zt-zkth) / zacr ) ) ) |
---|
| 243 | e3w_0 (jk) = za0 + za1 * TANH( (zw-zkth) / zacr ) |
---|
| 244 | e3t_0 (jk) = za0 + za1 * TANH( (zt-zkth) / zacr ) |
---|
| 245 | END DO |
---|
| 246 | ELSE |
---|
| 247 | DO jk = 1, jpk |
---|
| 248 | zw = FLOAT( jk ) |
---|
| 249 | zt = FLOAT( jk ) + 0.5_wp |
---|
| 250 | ! Double tanh function |
---|
| 251 | gdepw_0(jk) = ( zsur + za0 * zw + za1 * zacr * LOG ( COSH( (zw-zkth ) / zacr ) ) & |
---|
| 252 | & + za2 * zacr2* LOG ( COSH( (zw-zkth2) / zacr2 ) ) ) |
---|
| 253 | gdept_0(jk) = ( zsur + za0 * zt + za1 * zacr * LOG ( COSH( (zt-zkth ) / zacr ) ) & |
---|
| 254 | & + za2 * zacr2* LOG ( COSH( (zt-zkth2) / zacr2 ) ) ) |
---|
| 255 | e3w_0 (jk) = za0 + za1 * TANH( (zw-zkth ) / zacr ) & |
---|
| 256 | & + za2 * TANH( (zw-zkth2) / zacr2 ) |
---|
| 257 | e3t_0 (jk) = za0 + za1 * TANH( (zt-zkth ) / zacr ) & |
---|
| 258 | & + za2 * TANH( (zt-zkth2) / zacr2 ) |
---|
| 259 | END DO |
---|
| 260 | ENDIF |
---|
| 261 | gdepw_0(1) = 0._wp ! force first w-level to be exactly at zero |
---|
[250] | 262 | ENDIF |
---|
| 263 | |
---|
[1601] | 264 | !!gm BUG in s-coordinate this does not work! |
---|
[2528] | 265 | ! deepest/shallowest W level Above/Below ~10m |
---|
| 266 | zrefdep = 10._wp - 0.1_wp * MINVAL( e3w_0 ) ! ref. depth with tolerance (10% of minimum layer thickness) |
---|
| 267 | nlb10 = MINLOC( gdepw_0, mask = gdepw_0 > zrefdep, dim = 1 ) ! shallowest W level Below ~10m |
---|
| 268 | nla10 = nlb10 - 1 ! deepest W level Above ~10m |
---|
[1601] | 269 | !!gm end bug |
---|
[1577] | 270 | |
---|
[1099] | 271 | IF(lwp) THEN ! control print |
---|
[3] | 272 | WRITE(numout,*) |
---|
| 273 | WRITE(numout,*) ' Reference z-coordinate depth and scale factors:' |
---|
| 274 | WRITE(numout, "(9x,' level gdept gdepw e3t e3w ')" ) |
---|
[454] | 275 | WRITE(numout, "(10x, i4, 4f9.2)" ) ( jk, gdept_0(jk), gdepw_0(jk), e3t_0(jk), e3w_0(jk), jk = 1, jpk ) |
---|
[3] | 276 | ENDIF |
---|
[1099] | 277 | DO jk = 1, jpk ! control positivity |
---|
[2528] | 278 | IF( e3w_0 (jk) <= 0._wp .OR. e3t_0 (jk) <= 0._wp ) CALL ctl_stop( 'dom:zgr_z: e3w or e3t =< 0 ' ) |
---|
| 279 | IF( gdepw_0(jk) < 0._wp .OR. gdept_0(jk) < 0._wp ) CALL ctl_stop( 'dom:zgr_z: gdepw or gdept < 0 ' ) |
---|
[3] | 280 | END DO |
---|
[1099] | 281 | ! |
---|
[3] | 282 | END SUBROUTINE zgr_z |
---|
| 283 | |
---|
| 284 | |
---|
| 285 | SUBROUTINE zgr_bat |
---|
| 286 | !!---------------------------------------------------------------------- |
---|
| 287 | !! *** ROUTINE zgr_bat *** |
---|
| 288 | !! |
---|
| 289 | !! ** Purpose : set bathymetry both in levels and meters |
---|
| 290 | !! |
---|
| 291 | !! ** Method : read or define mbathy and bathy arrays |
---|
| 292 | !! * level bathymetry: |
---|
| 293 | !! The ocean basin geometry is given by a two-dimensional array, |
---|
| 294 | !! mbathy, which is defined as follow : |
---|
| 295 | !! mbathy(ji,jj) = 1, ..., jpk-1, the number of ocean level |
---|
| 296 | !! at t-point (ji,jj). |
---|
| 297 | !! = 0 over the continental t-point. |
---|
| 298 | !! The array mbathy is checked to verified its consistency with |
---|
| 299 | !! model option. in particular: |
---|
| 300 | !! mbathy must have at least 1 land grid-points (mbathy<=0) |
---|
| 301 | !! along closed boundary. |
---|
| 302 | !! mbathy must be cyclic IF jperio=1. |
---|
| 303 | !! mbathy must be lower or equal to jpk-1. |
---|
| 304 | !! isolated ocean grid points are suppressed from mbathy |
---|
| 305 | !! since they are only connected to remaining |
---|
| 306 | !! ocean through vertical diffusion. |
---|
| 307 | !! ntopo=-1 : rectangular channel or bassin with a bump |
---|
| 308 | !! ntopo= 0 : flat rectangular channel or basin |
---|
[128] | 309 | !! ntopo= 1 : mbathy is read in 'bathy_level.nc' NetCDF file |
---|
[3] | 310 | !! bathy is read in 'bathy_meter.nc' NetCDF file |
---|
| 311 | !! |
---|
| 312 | !! ** Action : - mbathy: level bathymetry (in level index) |
---|
| 313 | !! - bathy : meter bathymetry (in meters) |
---|
| 314 | !!---------------------------------------------------------------------- |
---|
[1099] | 315 | INTEGER :: ji, jj, jl, jk ! dummy loop indices |
---|
| 316 | INTEGER :: inum ! temporary logical unit |
---|
[1348] | 317 | INTEGER :: ii_bump, ij_bump, ih ! bump center position |
---|
[2528] | 318 | INTEGER :: ii0, ii1, ij0, ij1, ik ! local indices |
---|
[1099] | 319 | REAL(wp) :: r_bump , h_bump , h_oce ! bump characteristics |
---|
[2528] | 320 | REAL(wp) :: zi, zj, zh, zhmin ! local scalars |
---|
[1099] | 321 | INTEGER , DIMENSION(jpidta,jpjdta) :: idta ! global domain integer data |
---|
| 322 | REAL(wp), DIMENSION(jpidta,jpjdta) :: zdta ! global domain scalar data |
---|
[3] | 323 | !!---------------------------------------------------------------------- |
---|
| 324 | |
---|
| 325 | IF(lwp) WRITE(numout,*) |
---|
| 326 | IF(lwp) WRITE(numout,*) ' zgr_bat : defines level and meter bathymetry' |
---|
| 327 | IF(lwp) WRITE(numout,*) ' ~~~~~~~' |
---|
| 328 | |
---|
[1099] | 329 | ! ! ================== ! |
---|
| 330 | IF( ntopo == 0 .OR. ntopo == -1 ) THEN ! defined by hand ! |
---|
| 331 | ! ! ================== ! |
---|
| 332 | ! ! global domain level and meter bathymetry (idta,zdta) |
---|
| 333 | ! |
---|
[3] | 334 | IF( ntopo == 0 ) THEN ! flat basin |
---|
| 335 | IF(lwp) WRITE(numout,*) |
---|
| 336 | IF(lwp) WRITE(numout,*) ' bathymetry field: flat basin' |
---|
[1099] | 337 | idta(:,:) = jpkm1 ! before last level |
---|
| 338 | zdta(:,:) = gdepw_0(jpk) ! last w-point depth |
---|
[592] | 339 | h_oce = gdepw_0(jpk) |
---|
[1099] | 340 | ELSE ! bump centered in the basin |
---|
[3] | 341 | IF(lwp) WRITE(numout,*) |
---|
| 342 | IF(lwp) WRITE(numout,*) ' bathymetry field: flat basin with a bump' |
---|
[1099] | 343 | ii_bump = jpidta / 2 ! i-index of the bump center |
---|
| 344 | ij_bump = jpjdta / 2 ! j-index of the bump center |
---|
[2528] | 345 | r_bump = 50000._wp ! bump radius (meters) |
---|
| 346 | h_bump = 2700._wp ! bump height (meters) |
---|
[1099] | 347 | h_oce = gdepw_0(jpk) ! background ocean depth (meters) |
---|
[3] | 348 | IF(lwp) WRITE(numout,*) ' bump characteristics: ' |
---|
| 349 | IF(lwp) WRITE(numout,*) ' bump center (i,j) = ', ii_bump, ii_bump |
---|
| 350 | IF(lwp) WRITE(numout,*) ' bump height = ', h_bump , ' meters' |
---|
| 351 | IF(lwp) WRITE(numout,*) ' bump radius = ', r_bump , ' index' |
---|
| 352 | IF(lwp) WRITE(numout,*) ' background ocean depth = ', h_oce , ' meters' |
---|
[1099] | 353 | ! |
---|
| 354 | DO jj = 1, jpjdta ! zdta : |
---|
[3] | 355 | DO ji = 1, jpidta |
---|
[592] | 356 | zi = FLOAT( ji - ii_bump ) * ppe1_m / r_bump |
---|
| 357 | zj = FLOAT( jj - ij_bump ) * ppe2_m / r_bump |
---|
[3] | 358 | zdta(ji,jj) = h_oce - h_bump * EXP( -( zi*zi + zj*zj ) ) |
---|
| 359 | END DO |
---|
| 360 | END DO |
---|
[1099] | 361 | ! ! idta : |
---|
| 362 | IF( ln_sco ) THEN ! s-coordinate (zsc ): idta()=jpk |
---|
[454] | 363 | idta(:,:) = jpkm1 |
---|
[1099] | 364 | ELSE ! z-coordinate (zco or zps): step-like topography |
---|
[454] | 365 | idta(:,:) = jpkm1 |
---|
| 366 | DO jk = 1, jpkm1 |
---|
[2528] | 367 | WHERE( gdept_0(jk) < zdta(:,:) .AND. zdta(:,:) <= gdept_0(jk+1) ) idta(:,:) = jk |
---|
[3] | 368 | END DO |
---|
[454] | 369 | ENDIF |
---|
[3] | 370 | ENDIF |
---|
[1099] | 371 | ! ! set GLOBAL boundary conditions |
---|
| 372 | ! ! Caution : idta on the global domain: use of jperio, not nperio |
---|
[3] | 373 | IF( jperio == 1 .OR. jperio == 4 .OR. jperio == 6 ) THEN |
---|
[2528] | 374 | idta( : , 1 ) = -1 ; zdta( : , 1 ) = -1._wp |
---|
| 375 | idta( : ,jpjdta) = 0 ; zdta( : ,jpjdta) = 0._wp |
---|
[3] | 376 | ELSEIF( jperio == 2 ) THEN |
---|
[30] | 377 | idta( : , 1 ) = idta( : , 3 ) ; zdta( : , 1 ) = zdta( : , 3 ) |
---|
[2528] | 378 | idta( : ,jpjdta) = 0 ; zdta( : ,jpjdta) = 0._wp |
---|
| 379 | idta( 1 , : ) = 0 ; zdta( 1 , : ) = 0._wp |
---|
| 380 | idta(jpidta, : ) = 0 ; zdta(jpidta, : ) = 0._wp |
---|
[3] | 381 | ELSE |
---|
[2528] | 382 | ih = 0 ; zh = 0._wp |
---|
[525] | 383 | IF( ln_sco ) ih = jpkm1 ; IF( ln_sco ) zh = h_oce |
---|
[454] | 384 | idta( : , 1 ) = ih ; zdta( : , 1 ) = zh |
---|
| 385 | idta( : ,jpjdta) = ih ; zdta( : ,jpjdta) = zh |
---|
| 386 | idta( 1 , : ) = ih ; zdta( 1 , : ) = zh |
---|
| 387 | idta(jpidta, : ) = ih ; zdta(jpidta, : ) = zh |
---|
[3] | 388 | ENDIF |
---|
| 389 | |
---|
[1099] | 390 | ! ! local domain level and meter bathymetries (mbathy,bathy) |
---|
| 391 | mbathy(:,:) = 0 ! set to zero extra halo points |
---|
[2528] | 392 | bathy (:,:) = 0._wp ! (require for mpp case) |
---|
[1099] | 393 | DO jj = 1, nlcj ! interior values |
---|
[473] | 394 | DO ji = 1, nlci |
---|
| 395 | mbathy(ji,jj) = idta( mig(ji), mjg(jj) ) |
---|
| 396 | bathy (ji,jj) = zdta( mig(ji), mjg(jj) ) |
---|
| 397 | END DO |
---|
| 398 | END DO |
---|
[1099] | 399 | ! |
---|
| 400 | ! ! ================ ! |
---|
| 401 | ELSEIF( ntopo == 1 ) THEN ! read in file ! (over the local domain) |
---|
| 402 | ! ! ================ ! |
---|
| 403 | ! |
---|
| 404 | IF( ln_zco ) THEN ! zco : read level bathymetry |
---|
[2528] | 405 | CALL iom_open ( 'bathy_level.nc', inum ) |
---|
| 406 | CALL iom_get ( inum, jpdom_data, 'Bathy_level', bathy ) |
---|
| 407 | CALL iom_close( inum ) |
---|
[473] | 408 | mbathy(:,:) = INT( bathy(:,:) ) |
---|
[1273] | 409 | ! ! ===================== |
---|
| 410 | IF( cp_cfg == "orca" .AND. jp_cfg == 2 ) THEN ! ORCA R2 configuration |
---|
| 411 | ! ! ===================== |
---|
[2528] | 412 | IF( nn_cla == 0 ) THEN |
---|
[1273] | 413 | ii0 = 140 ; ii1 = 140 ! Gibraltar Strait open |
---|
| 414 | ij0 = 102 ; ij1 = 102 ! (Thomson, Ocean Modelling, 1995) |
---|
| 415 | DO ji = mi0(ii0), mi1(ii1) |
---|
| 416 | DO jj = mj0(ij0), mj1(ij1) |
---|
| 417 | mbathy(ji,jj) = 15 |
---|
| 418 | END DO |
---|
| 419 | END DO |
---|
| 420 | IF(lwp) WRITE(numout,*) |
---|
[2528] | 421 | IF(lwp) WRITE(numout,*) ' orca_r2: Gibraltar strait open at i=',ii0,' j=',ij0 |
---|
[1273] | 422 | ! |
---|
| 423 | ii0 = 160 ; ii1 = 160 ! Bab el mandeb Strait open |
---|
| 424 | ij0 = 88 ; ij1 = 88 ! (Thomson, Ocean Modelling, 1995) |
---|
| 425 | DO ji = mi0(ii0), mi1(ii1) |
---|
| 426 | DO jj = mj0(ij0), mj1(ij1) |
---|
| 427 | mbathy(ji,jj) = 12 |
---|
| 428 | END DO |
---|
| 429 | END DO |
---|
| 430 | IF(lwp) WRITE(numout,*) |
---|
[2528] | 431 | IF(lwp) WRITE(numout,*) ' orca_r2: Bab el Mandeb strait open at i=',ii0,' j=',ij0 |
---|
[1273] | 432 | ENDIF |
---|
| 433 | ! |
---|
| 434 | ENDIF |
---|
| 435 | ! |
---|
[454] | 436 | ENDIF |
---|
[1099] | 437 | IF( ln_zps .OR. ln_sco ) THEN ! zps or sco : read meter bathymetry |
---|
[2528] | 438 | CALL iom_open ( 'bathy_meter.nc', inum ) |
---|
| 439 | CALL iom_get ( inum, jpdom_data, 'Bathymetry', bathy ) |
---|
| 440 | CALL iom_close( inum ) |
---|
[1348] | 441 | ! ! ===================== |
---|
[2528] | 442 | IF( cp_cfg == "orca" .AND. jp_cfg == 1 ) THEN ! ORCA R1 configuration |
---|
[2950] | 443 | ii0 = 51 ; ii1 = 53 |
---|
| 444 | ij0 = 142 ; ij1 = 142 ! ===================== |
---|
[2528] | 445 | DO ji = mi0(ii0), mi1(ii1) ! Close Halmera Strait |
---|
| 446 | DO jj = mj0(ij0), mj1(ij1) |
---|
| 447 | bathy(ji,jj) = 0._wp |
---|
| 448 | END DO |
---|
| 449 | END DO |
---|
| 450 | IF(lwp) WRITE(numout,*) |
---|
| 451 | IF(lwp) WRITE(numout,*) ' orca_r1: Halmera strait closed at i=',ii0,' j=',ij0,'->',ij1 |
---|
| 452 | ENDIF |
---|
| 453 | ! ! ===================== |
---|
| 454 | IF( cp_cfg == "orca" .AND. jp_cfg == 2 ) THEN ! ORCA R2 configuration |
---|
| 455 | ! ! ===================== |
---|
| 456 | IF( nn_cla == 0 ) THEN |
---|
| 457 | ii0 = 140 ; ii1 = 140 ! Gibraltar Strait open |
---|
| 458 | ij0 = 102 ; ij1 = 102 ! (Thomson, Ocean Modelling, 1995) |
---|
[1273] | 459 | DO ji = mi0(ii0), mi1(ii1) |
---|
| 460 | DO jj = mj0(ij0), mj1(ij1) |
---|
[2528] | 461 | bathy(ji,jj) = 284._wp |
---|
[1273] | 462 | END DO |
---|
| 463 | END DO |
---|
| 464 | IF(lwp) WRITE(numout,*) |
---|
[2528] | 465 | IF(lwp) WRITE(numout,*) ' orca_r2: Gibraltar strait open at i=',ii0,' j=',ij0 |
---|
[1273] | 466 | ! |
---|
[2528] | 467 | ii0 = 160 ; ii1 = 160 ! Bab el mandeb Strait open |
---|
| 468 | ij0 = 88 ; ij1 = 88 ! (Thomson, Ocean Modelling, 1995) |
---|
[1273] | 469 | DO ji = mi0(ii0), mi1(ii1) |
---|
| 470 | DO jj = mj0(ij0), mj1(ij1) |
---|
[2528] | 471 | bathy(ji,jj) = 137._wp |
---|
[1273] | 472 | END DO |
---|
| 473 | END DO |
---|
| 474 | IF(lwp) WRITE(numout,*) |
---|
| 475 | IF(lwp) WRITE(numout,*) ' orca_r2: Bab el Mandeb strait open at i=',ii0,' j=',ij0 |
---|
| 476 | ENDIF |
---|
| 477 | ! |
---|
| 478 | ENDIF |
---|
[1348] | 479 | ! |
---|
| 480 | ENDIF |
---|
[3] | 481 | ! ! =============== ! |
---|
| 482 | ELSE ! error ! |
---|
| 483 | ! ! =============== ! |
---|
[1099] | 484 | WRITE(ctmp1,*) 'parameter , ntopo = ', ntopo |
---|
[473] | 485 | CALL ctl_stop( ' zgr_bat : '//trim(ctmp1) ) |
---|
[3] | 486 | ENDIF |
---|
[1099] | 487 | ! |
---|
| 488 | ! ! =========================== ! |
---|
| 489 | IF( nclosea == 0 ) THEN ! NO closed seas or lakes ! |
---|
| 490 | DO jl = 1, jpncs ! =========================== ! |
---|
[3] | 491 | DO jj = ncsj1(jl), ncsj2(jl) |
---|
| 492 | DO ji = ncsi1(jl), ncsi2(jl) |
---|
[1099] | 493 | mbathy(ji,jj) = 0 ! suppress closed seas and lakes from bathymetry |
---|
[2528] | 494 | bathy (ji,jj) = 0._wp |
---|
[3] | 495 | END DO |
---|
| 496 | END DO |
---|
| 497 | END DO |
---|
| 498 | ENDIF |
---|
[2528] | 499 | ! |
---|
| 500 | ! ! =========================== ! |
---|
| 501 | ! ! set a minimum depth ! |
---|
| 502 | ! ! =========================== ! |
---|
[2712] | 503 | IF ( .not. ln_sco ) THEN |
---|
| 504 | IF( rn_hmin < 0._wp ) THEN ; ik = - INT( rn_hmin ) ! from a nb of level |
---|
| 505 | ELSE ; ik = MINLOC( gdepw_0, mask = gdepw_0 > rn_hmin, dim = 1 ) ! from a depth |
---|
| 506 | ENDIF |
---|
| 507 | zhmin = gdepw_0(ik+1) ! minimum depth = ik+1 w-levels |
---|
| 508 | WHERE( bathy(:,:) <= 0._wp ) ; bathy(:,:) = 0._wp ! min=0 over the lands |
---|
| 509 | ELSE WHERE ; bathy(:,:) = MAX( zhmin , bathy(:,:) ) ! min=zhmin over the oceans |
---|
| 510 | END WHERE |
---|
| 511 | IF(lwp) write(numout,*) 'Minimum ocean depth: ', zhmin, ' minimum number of ocean levels : ', ik |
---|
[2528] | 512 | ENDIF |
---|
| 513 | ! |
---|
[3] | 514 | END SUBROUTINE zgr_bat |
---|
| 515 | |
---|
| 516 | |
---|
| 517 | SUBROUTINE zgr_bat_zoom |
---|
| 518 | !!---------------------------------------------------------------------- |
---|
| 519 | !! *** ROUTINE zgr_bat_zoom *** |
---|
| 520 | !! |
---|
| 521 | !! ** Purpose : - Close zoom domain boundary if necessary |
---|
| 522 | !! - Suppress Med Sea from ORCA R2 and R05 arctic zoom |
---|
| 523 | !! |
---|
| 524 | !! ** Method : |
---|
| 525 | !! |
---|
| 526 | !! ** Action : - update mbathy: level bathymetry (in level index) |
---|
| 527 | !!---------------------------------------------------------------------- |
---|
| 528 | INTEGER :: ii0, ii1, ij0, ij1 ! temporary integers |
---|
| 529 | !!---------------------------------------------------------------------- |
---|
[1099] | 530 | ! |
---|
[3] | 531 | IF(lwp) WRITE(numout,*) |
---|
| 532 | IF(lwp) WRITE(numout,*) ' zgr_bat_zoom : modify the level bathymetry for zoom domain' |
---|
| 533 | IF(lwp) WRITE(numout,*) ' ~~~~~~~~~~~~' |
---|
[1099] | 534 | ! |
---|
[3] | 535 | ! Zoom domain |
---|
| 536 | ! =========== |
---|
[1099] | 537 | ! |
---|
[3] | 538 | ! Forced closed boundary if required |
---|
[1099] | 539 | IF( lzoom_s ) mbathy( : , mj0(jpjzoom):mj1(jpjzoom) ) = 0 |
---|
| 540 | IF( lzoom_w ) mbathy( mi0(jpizoom):mi1(jpizoom) , : ) = 0 |
---|
| 541 | IF( lzoom_e ) mbathy( mi0(jpiglo+jpizoom-1):mi1(jpiglo+jpizoom-1) , : ) = 0 |
---|
| 542 | IF( lzoom_n ) mbathy( : , mj0(jpjglo+jpjzoom-1):mj1(jpjglo+jpjzoom-1) ) = 0 |
---|
| 543 | ! |
---|
[3] | 544 | ! Configuration specific domain modifications |
---|
| 545 | ! (here, ORCA arctic configuration: suppress Med Sea) |
---|
| 546 | IF( cp_cfg == "orca" .AND. lzoom_arct ) THEN |
---|
| 547 | SELECT CASE ( jp_cfg ) |
---|
| 548 | ! ! ======================= |
---|
| 549 | CASE ( 2 ) ! ORCA_R2 configuration |
---|
| 550 | ! ! ======================= |
---|
| 551 | IF(lwp) WRITE(numout,*) ' ORCA R2 arctic zoom: suppress the Med Sea' |
---|
| 552 | ii0 = 141 ; ii1 = 162 ! Sea box i,j indices |
---|
| 553 | ij0 = 98 ; ij1 = 110 |
---|
| 554 | ! ! ======================= |
---|
| 555 | CASE ( 05 ) ! ORCA_R05 configuration |
---|
| 556 | ! ! ======================= |
---|
| 557 | IF(lwp) WRITE(numout,*) ' ORCA R05 arctic zoom: suppress the Med Sea' |
---|
| 558 | ii0 = 563 ; ii1 = 642 ! zero over the Med Sea boxe |
---|
| 559 | ij0 = 314 ; ij1 = 370 |
---|
| 560 | END SELECT |
---|
| 561 | ! |
---|
| 562 | mbathy( mi0(ii0):mi1(ii1) , mj0(ij0):mj1(ij1) ) = 0 ! zero over the Med Sea boxe |
---|
| 563 | ! |
---|
| 564 | ENDIF |
---|
[1099] | 565 | ! |
---|
[3] | 566 | END SUBROUTINE zgr_bat_zoom |
---|
| 567 | |
---|
| 568 | |
---|
| 569 | SUBROUTINE zgr_bat_ctl |
---|
| 570 | !!---------------------------------------------------------------------- |
---|
| 571 | !! *** ROUTINE zgr_bat_ctl *** |
---|
| 572 | !! |
---|
| 573 | !! ** Purpose : check the bathymetry in levels |
---|
| 574 | !! |
---|
| 575 | !! ** Method : The array mbathy is checked to verified its consistency |
---|
| 576 | !! with the model options. in particular: |
---|
| 577 | !! mbathy must have at least 1 land grid-points (mbathy<=0) |
---|
| 578 | !! along closed boundary. |
---|
| 579 | !! mbathy must be cyclic IF jperio=1. |
---|
| 580 | !! mbathy must be lower or equal to jpk-1. |
---|
| 581 | !! isolated ocean grid points are suppressed from mbathy |
---|
| 582 | !! since they are only connected to remaining |
---|
| 583 | !! ocean through vertical diffusion. |
---|
| 584 | !! C A U T I O N : mbathy will be modified during the initializa- |
---|
| 585 | !! tion phase to become the number of non-zero w-levels of a water |
---|
| 586 | !! column, with a minimum value of 1. |
---|
| 587 | !! |
---|
| 588 | !! ** Action : - update mbathy: level bathymetry (in level index) |
---|
| 589 | !! - update bathy : meter bathymetry (in meters) |
---|
| 590 | !!---------------------------------------------------------------------- |
---|
[2715] | 591 | USE wrk_nemo, ONLY: wrk_in_use, wrk_not_released |
---|
| 592 | USE wrk_nemo, ONLY: zbathy => wrk_2d_1 |
---|
| 593 | !! |
---|
[1099] | 594 | INTEGER :: ji, jj, jl ! dummy loop indices |
---|
| 595 | INTEGER :: icompt, ibtest, ikmax ! temporary integers |
---|
[3] | 596 | !!---------------------------------------------------------------------- |
---|
| 597 | |
---|
[2715] | 598 | IF( wrk_in_use(2, 1) ) THEN |
---|
| 599 | CALL ctl_stop('zgr_bat_ctl: requested workspace array unavailable') ; RETURN |
---|
| 600 | ENDIF |
---|
| 601 | |
---|
[3] | 602 | IF(lwp) WRITE(numout,*) |
---|
| 603 | IF(lwp) WRITE(numout,*) ' zgr_bat_ctl : check the bathymetry' |
---|
| 604 | IF(lwp) WRITE(numout,*) ' ~~~~~~~~~~~' |
---|
| 605 | |
---|
[1099] | 606 | ! ! Suppress isolated ocean grid points |
---|
| 607 | IF(lwp) WRITE(numout,*) |
---|
| 608 | IF(lwp) WRITE(numout,*)' suppress isolated ocean grid points' |
---|
| 609 | IF(lwp) WRITE(numout,*)' -----------------------------------' |
---|
| 610 | icompt = 0 |
---|
| 611 | DO jl = 1, 2 |
---|
| 612 | IF( nperio == 1 .OR. nperio == 4 .OR. nperio == 6 ) THEN |
---|
| 613 | mbathy( 1 ,:) = mbathy(jpim1,:) ! local domain is cyclic east-west |
---|
| 614 | mbathy(jpi,:) = mbathy( 2 ,:) |
---|
| 615 | ENDIF |
---|
| 616 | DO jj = 2, jpjm1 |
---|
| 617 | DO ji = 2, jpim1 |
---|
| 618 | ibtest = MAX( mbathy(ji-1,jj), mbathy(ji+1,jj), & |
---|
| 619 | & mbathy(ji,jj-1), mbathy(ji,jj+1) ) |
---|
| 620 | IF( ibtest < mbathy(ji,jj) ) THEN |
---|
| 621 | IF(lwp) WRITE(numout,*) ' the number of ocean level at ', & |
---|
| 622 | & 'grid-point (i,j) = ',ji,jj,' is changed from ', mbathy(ji,jj),' to ', ibtest |
---|
| 623 | mbathy(ji,jj) = ibtest |
---|
| 624 | icompt = icompt + 1 |
---|
| 625 | ENDIF |
---|
| 626 | END DO |
---|
| 627 | END DO |
---|
| 628 | END DO |
---|
| 629 | IF( icompt == 0 ) THEN |
---|
| 630 | IF(lwp) WRITE(numout,*)' no isolated ocean grid points' |
---|
| 631 | ELSE |
---|
| 632 | IF(lwp) WRITE(numout,*)' ',icompt,' ocean grid points suppressed' |
---|
| 633 | ENDIF |
---|
| 634 | IF( lk_mpp ) THEN |
---|
| 635 | zbathy(:,:) = FLOAT( mbathy(:,:) ) |
---|
[2528] | 636 | CALL lbc_lnk( zbathy, 'T', 1._wp ) |
---|
[1099] | 637 | mbathy(:,:) = INT( zbathy(:,:) ) |
---|
| 638 | ENDIF |
---|
[3] | 639 | |
---|
[1099] | 640 | ! ! East-west cyclic boundary conditions |
---|
| 641 | IF( nperio == 0 ) THEN |
---|
| 642 | IF(lwp) WRITE(numout,*) ' mbathy set to 0 along east and west boundary: nperio = ', nperio |
---|
| 643 | IF( lk_mpp ) THEN |
---|
| 644 | IF( nbondi == -1 .OR. nbondi == 2 ) THEN |
---|
| 645 | IF( jperio /= 1 ) mbathy(1,:) = 0 |
---|
[411] | 646 | ENDIF |
---|
[1099] | 647 | IF( nbondi == 1 .OR. nbondi == 2 ) THEN |
---|
| 648 | IF( jperio /= 1 ) mbathy(nlci,:) = 0 |
---|
| 649 | ENDIF |
---|
[411] | 650 | ELSE |
---|
[1099] | 651 | IF( ln_zco .OR. ln_zps ) THEN |
---|
| 652 | mbathy( 1 ,:) = 0 |
---|
| 653 | mbathy(jpi,:) = 0 |
---|
| 654 | ELSE |
---|
| 655 | mbathy( 1 ,:) = jpkm1 |
---|
| 656 | mbathy(jpi,:) = jpkm1 |
---|
| 657 | ENDIF |
---|
[411] | 658 | ENDIF |
---|
[1099] | 659 | ELSEIF( nperio == 1 .OR. nperio == 4 .OR. nperio == 6 ) THEN |
---|
| 660 | IF(lwp) WRITE(numout,*)' east-west cyclic boundary conditions on mbathy: nperio = ', nperio |
---|
| 661 | mbathy( 1 ,:) = mbathy(jpim1,:) |
---|
| 662 | mbathy(jpi,:) = mbathy( 2 ,:) |
---|
| 663 | ELSEIF( nperio == 2 ) THEN |
---|
| 664 | IF(lwp) WRITE(numout,*) ' equatorial boundary conditions on mbathy: nperio = ', nperio |
---|
| 665 | ELSE |
---|
| 666 | IF(lwp) WRITE(numout,*) ' e r r o r' |
---|
| 667 | IF(lwp) WRITE(numout,*) ' parameter , nperio = ', nperio |
---|
| 668 | ! STOP 'dom_mba' |
---|
| 669 | ENDIF |
---|
| 670 | |
---|
[1528] | 671 | ! Boundary condition on mbathy |
---|
| 672 | IF( .NOT.lk_mpp ) THEN |
---|
| 673 | !!gm !!bug ??? think about it ! |
---|
| 674 | ! ... mono- or macro-tasking: T-point, >0, 2D array, no slab |
---|
| 675 | zbathy(:,:) = FLOAT( mbathy(:,:) ) |
---|
[2528] | 676 | CALL lbc_lnk( zbathy, 'T', 1._wp ) |
---|
[1528] | 677 | mbathy(:,:) = INT( zbathy(:,:) ) |
---|
[3] | 678 | ENDIF |
---|
| 679 | |
---|
| 680 | ! Number of ocean level inferior or equal to jpkm1 |
---|
| 681 | ikmax = 0 |
---|
| 682 | DO jj = 1, jpj |
---|
| 683 | DO ji = 1, jpi |
---|
| 684 | ikmax = MAX( ikmax, mbathy(ji,jj) ) |
---|
| 685 | END DO |
---|
| 686 | END DO |
---|
[1099] | 687 | !!gm !!! test to do: ikmax = MAX( mbathy(:,:) ) ??? |
---|
[3] | 688 | IF( ikmax > jpkm1 ) THEN |
---|
| 689 | IF(lwp) WRITE(numout,*) ' maximum number of ocean level = ', ikmax,' > jpk-1' |
---|
| 690 | IF(lwp) WRITE(numout,*) ' change jpk to ',ikmax+1,' to use the exact ead bathymetry' |
---|
| 691 | ELSE IF( ikmax < jpkm1 ) THEN |
---|
| 692 | IF(lwp) WRITE(numout,*) ' maximum number of ocean level = ', ikmax,' < jpk-1' |
---|
| 693 | IF(lwp) WRITE(numout,*) ' you can decrease jpk to ', ikmax+1 |
---|
| 694 | ENDIF |
---|
| 695 | |
---|
[1566] | 696 | IF( lwp .AND. nprint == 1 ) THEN ! control print |
---|
[3] | 697 | WRITE(numout,*) |
---|
[1099] | 698 | WRITE(numout,*) ' bathymetric field : number of non-zero T-levels ' |
---|
[3] | 699 | WRITE(numout,*) ' ------------------' |
---|
[1099] | 700 | CALL prihin( mbathy, jpi, jpj, 1, jpi, 1, 1, jpj, 1, 3, numout ) |
---|
[3] | 701 | WRITE(numout,*) |
---|
| 702 | ENDIF |
---|
[1099] | 703 | ! |
---|
[2715] | 704 | IF( wrk_not_released(2, 1) ) CALL ctl_stop('zgr_bat_ctl: failed to release workspace array') |
---|
| 705 | ! |
---|
[3] | 706 | END SUBROUTINE zgr_bat_ctl |
---|
| 707 | |
---|
| 708 | |
---|
[2528] | 709 | SUBROUTINE zgr_bot_level |
---|
| 710 | !!---------------------------------------------------------------------- |
---|
| 711 | !! *** ROUTINE zgr_bot_level *** |
---|
| 712 | !! |
---|
| 713 | !! ** Purpose : defines the vertical index of ocean bottom (mbk. arrays) |
---|
| 714 | !! |
---|
| 715 | !! ** Method : computes from mbathy with a minimum value of 1 over land |
---|
| 716 | !! |
---|
| 717 | !! ** Action : mbkt, mbku, mbkv : vertical indices of the deeptest |
---|
| 718 | !! ocean level at t-, u- & v-points |
---|
| 719 | !! (min value = 1 over land) |
---|
| 720 | !!---------------------------------------------------------------------- |
---|
[2715] | 721 | USE wrk_nemo, ONLY: wrk_in_use, wrk_not_released |
---|
| 722 | USE wrk_nemo, ONLY: zmbk => wrk_2d_1 |
---|
| 723 | !! |
---|
[2528] | 724 | INTEGER :: ji, jj ! dummy loop indices |
---|
| 725 | !!---------------------------------------------------------------------- |
---|
| 726 | ! |
---|
[2715] | 727 | IF( wrk_in_use(2, 1) ) THEN |
---|
| 728 | CALL ctl_stop('zgr_bot_level: requested 2D workspace unavailable') ; RETURN |
---|
| 729 | ENDIF |
---|
| 730 | ! |
---|
[2528] | 731 | IF(lwp) WRITE(numout,*) |
---|
| 732 | IF(lwp) WRITE(numout,*) ' zgr_bot_level : ocean bottom k-index of T-, U-, V- and W-levels ' |
---|
| 733 | IF(lwp) WRITE(numout,*) ' ~~~~~~~~~~~~~' |
---|
| 734 | ! |
---|
| 735 | mbkt(:,:) = MAX( mbathy(:,:) , 1 ) ! bottom k-index of T-level (=1 over land) |
---|
| 736 | ! ! bottom k-index of W-level = mbkt+1 |
---|
| 737 | DO jj = 1, jpjm1 ! bottom k-index of u- (v-) level |
---|
| 738 | DO ji = 1, jpim1 |
---|
| 739 | mbku(ji,jj) = MIN( mbkt(ji+1,jj ) , mbkt(ji,jj) ) |
---|
| 740 | mbkv(ji,jj) = MIN( mbkt(ji ,jj+1) , mbkt(ji,jj) ) |
---|
| 741 | END DO |
---|
| 742 | END DO |
---|
| 743 | ! converte into REAL to use lbc_lnk ; impose a min value of 1 as a zero can be set in lbclnk |
---|
| 744 | zmbk(:,:) = REAL( mbku(:,:), wp ) ; CALL lbc_lnk(zmbk,'U',1.) ; mbku (:,:) = MAX( INT( zmbk(:,:) ), 1 ) |
---|
| 745 | zmbk(:,:) = REAL( mbkv(:,:), wp ) ; CALL lbc_lnk(zmbk,'V',1.) ; mbkv (:,:) = MAX( INT( zmbk(:,:) ), 1 ) |
---|
| 746 | ! |
---|
[2715] | 747 | IF( wrk_not_released(2, 1) ) CALL ctl_stop('zgr_bot_level: failed to release workspace array') |
---|
| 748 | ! |
---|
[2528] | 749 | END SUBROUTINE zgr_bot_level |
---|
| 750 | |
---|
| 751 | |
---|
[454] | 752 | SUBROUTINE zgr_zco |
---|
| 753 | !!---------------------------------------------------------------------- |
---|
| 754 | !! *** ROUTINE zgr_zco *** |
---|
| 755 | !! |
---|
| 756 | !! ** Purpose : define the z-coordinate system |
---|
| 757 | !! |
---|
[2528] | 758 | !! ** Method : set 3D coord. arrays to reference 1D array |
---|
[454] | 759 | !!---------------------------------------------------------------------- |
---|
| 760 | INTEGER :: jk |
---|
| 761 | !!---------------------------------------------------------------------- |
---|
[1099] | 762 | ! |
---|
[2528] | 763 | DO jk = 1, jpk |
---|
| 764 | fsdept(:,:,jk) = gdept_0(jk) |
---|
| 765 | fsdepw(:,:,jk) = gdepw_0(jk) |
---|
| 766 | fsde3w(:,:,jk) = gdepw_0(jk) |
---|
| 767 | fse3t (:,:,jk) = e3t_0(jk) |
---|
| 768 | fse3u (:,:,jk) = e3t_0(jk) |
---|
| 769 | fse3v (:,:,jk) = e3t_0(jk) |
---|
| 770 | fse3f (:,:,jk) = e3t_0(jk) |
---|
| 771 | fse3w (:,:,jk) = e3w_0(jk) |
---|
| 772 | fse3uw(:,:,jk) = e3w_0(jk) |
---|
| 773 | fse3vw(:,:,jk) = e3w_0(jk) |
---|
| 774 | END DO |
---|
[1099] | 775 | ! |
---|
[454] | 776 | END SUBROUTINE zgr_zco |
---|
| 777 | |
---|
| 778 | |
---|
[1083] | 779 | SUBROUTINE zgr_zps |
---|
| 780 | !!---------------------------------------------------------------------- |
---|
| 781 | !! *** ROUTINE zgr_zps *** |
---|
| 782 | !! |
---|
| 783 | !! ** Purpose : the depth and vertical scale factor in partial step |
---|
| 784 | !! z-coordinate case |
---|
| 785 | !! |
---|
| 786 | !! ** Method : Partial steps : computes the 3D vertical scale factors |
---|
| 787 | !! of T-, U-, V-, W-, UW-, VW and F-points that are associated with |
---|
| 788 | !! a partial step representation of bottom topography. |
---|
| 789 | !! |
---|
| 790 | !! The reference depth of model levels is defined from an analytical |
---|
| 791 | !! function the derivative of which gives the reference vertical |
---|
| 792 | !! scale factors. |
---|
| 793 | !! From depth and scale factors reference, we compute there new value |
---|
| 794 | !! with partial steps on 3d arrays ( i, j, k ). |
---|
| 795 | !! |
---|
| 796 | !! w-level: gdepw(i,j,k) = fsdep(k) |
---|
| 797 | !! e3w(i,j,k) = dk(fsdep)(k) = fse3(i,j,k) |
---|
| 798 | !! t-level: gdept(i,j,k) = fsdep(k+0.5) |
---|
| 799 | !! e3t(i,j,k) = dk(fsdep)(k+0.5) = fse3(i,j,k+0.5) |
---|
| 800 | !! |
---|
| 801 | !! With the help of the bathymetric file ( bathymetry_depth_ORCA_R2.nc), |
---|
| 802 | !! we find the mbathy index of the depth at each grid point. |
---|
| 803 | !! This leads us to three cases: |
---|
| 804 | !! |
---|
| 805 | !! - bathy = 0 => mbathy = 0 |
---|
| 806 | !! - 1 < mbathy < jpkm1 |
---|
| 807 | !! - bathy > gdepw(jpk) => mbathy = jpkm1 |
---|
| 808 | !! |
---|
| 809 | !! Then, for each case, we find the new depth at t- and w- levels |
---|
| 810 | !! and the new vertical scale factors at t-, u-, v-, w-, uw-, vw- |
---|
| 811 | !! and f-points. |
---|
| 812 | !! |
---|
| 813 | !! This routine is given as an example, it must be modified |
---|
| 814 | !! following the user s desiderata. nevertheless, the output as |
---|
| 815 | !! well as the way to compute the model levels and scale factors |
---|
| 816 | !! must be respected in order to insure second order accuracy |
---|
| 817 | !! schemes. |
---|
| 818 | !! |
---|
| 819 | !! c a u t i o n : gdept_0, gdepw_0 and e3._0 are positives |
---|
| 820 | !! - - - - - - - gdept, gdepw and e3. are positives |
---|
| 821 | !! |
---|
[1099] | 822 | !! Reference : Pacanowsky & Gnanadesikan 1997, Mon. Wea. Rev., 126, 3248-3270. |
---|
[1083] | 823 | !!---------------------------------------------------------------------- |
---|
[2715] | 824 | USE wrk_nemo, ONLY: wrk_in_use, wrk_not_released |
---|
| 825 | USE wrk_nemo, ONLY: zprt => wrk_3d_1 |
---|
| 826 | !! |
---|
[1099] | 827 | INTEGER :: ji, jj, jk ! dummy loop indices |
---|
| 828 | INTEGER :: ik, it ! temporary integers |
---|
| 829 | LOGICAL :: ll_print ! Allow control print for debugging |
---|
| 830 | REAL(wp) :: ze3tp , ze3wp ! Last ocean level thickness at T- and W-points |
---|
| 831 | REAL(wp) :: zdepwp, zdepth ! Ajusted ocean depth to avoid too small e3t |
---|
[2528] | 832 | REAL(wp) :: zmax ! Maximum depth |
---|
[1099] | 833 | REAL(wp) :: zdiff ! temporary scalar |
---|
[2528] | 834 | REAL(wp) :: zrefdep ! temporary scalar |
---|
[1099] | 835 | !!--------------------------------------------------------------------- |
---|
[2715] | 836 | ! |
---|
| 837 | IF( wrk_in_use(3, 1) ) THEN |
---|
| 838 | CALL ctl_stop('zgr_zps: requested workspace unavailable.') ; RETURN |
---|
| 839 | ENDIF |
---|
[3] | 840 | |
---|
[1099] | 841 | IF(lwp) WRITE(numout,*) |
---|
| 842 | IF(lwp) WRITE(numout,*) ' zgr_zps : z-coordinate with partial steps' |
---|
| 843 | IF(lwp) WRITE(numout,*) ' ~~~~~~~ ' |
---|
| 844 | IF(lwp) WRITE(numout,*) ' mbathy is recomputed : bathy_level file is NOT used' |
---|
[3] | 845 | |
---|
[2528] | 846 | ll_print = .FALSE. ! Local variable for debugging |
---|
[1083] | 847 | |
---|
[1099] | 848 | IF(lwp .AND. ll_print) THEN ! control print of the ocean depth |
---|
[1083] | 849 | WRITE(numout,*) |
---|
| 850 | WRITE(numout,*) 'dom_zgr_zps: bathy (in hundred of meters)' |
---|
| 851 | CALL prihre( bathy, jpi, jpj, 1,jpi, 1, 1, jpj, 1, 1.e-2, numout ) |
---|
| 852 | ENDIF |
---|
| 853 | |
---|
| 854 | |
---|
| 855 | ! bathymetry in level (from bathy_meter) |
---|
| 856 | ! =================== |
---|
[2528] | 857 | zmax = gdepw_0(jpk) + e3t_0(jpk) ! maximum depth (i.e. the last ocean level thickness <= 2*e3t_0(jpkm1) ) |
---|
| 858 | bathy(:,:) = MIN( zmax , bathy(:,:) ) ! bounded value of bathy (min already set at the end of zgr_bat) |
---|
| 859 | WHERE( bathy(:,:) == 0._wp ) ; mbathy(:,:) = 0 ! land : set mbathy to 0 |
---|
| 860 | ELSE WHERE ; mbathy(:,:) = jpkm1 ! ocean : initialize mbathy to the max ocean level |
---|
| 861 | END WHERE |
---|
[1083] | 862 | |
---|
| 863 | ! Compute mbathy for ocean points (i.e. the number of ocean levels) |
---|
| 864 | ! find the number of ocean levels such that the last level thickness |
---|
| 865 | ! is larger than the minimum of e3zps_min and e3zps_rat * e3t_0 (where |
---|
| 866 | ! e3t_0 is the reference level thickness |
---|
| 867 | DO jk = jpkm1, 1, -1 |
---|
| 868 | zdepth = gdepw_0(jk) + MIN( e3zps_min, e3t_0(jk)*e3zps_rat ) |
---|
[2528] | 869 | WHERE( 0._wp < bathy(:,:) .AND. bathy(:,:) <= zdepth ) mbathy(:,:) = jk-1 |
---|
[1083] | 870 | END DO |
---|
| 871 | |
---|
[1099] | 872 | ! Scale factors and depth at T- and W-points |
---|
| 873 | DO jk = 1, jpk ! intitialization to the reference z-coordinate |
---|
| 874 | gdept(:,:,jk) = gdept_0(jk) |
---|
| 875 | gdepw(:,:,jk) = gdepw_0(jk) |
---|
| 876 | e3t (:,:,jk) = e3t_0 (jk) |
---|
| 877 | e3w (:,:,jk) = e3w_0 (jk) |
---|
[1083] | 878 | END DO |
---|
[1099] | 879 | ! |
---|
| 880 | DO jj = 1, jpj |
---|
| 881 | DO ji = 1, jpi |
---|
| 882 | ik = mbathy(ji,jj) |
---|
| 883 | IF( ik > 0 ) THEN ! ocean point only |
---|
| 884 | ! max ocean level case |
---|
| 885 | IF( ik == jpkm1 ) THEN |
---|
| 886 | zdepwp = bathy(ji,jj) |
---|
| 887 | ze3tp = bathy(ji,jj) - gdepw_0(ik) |
---|
[2528] | 888 | ze3wp = 0.5_wp * e3w_0(ik) * ( 1._wp + ( ze3tp/e3t_0(ik) ) ) |
---|
[1099] | 889 | e3t(ji,jj,ik ) = ze3tp |
---|
| 890 | e3t(ji,jj,ik+1) = ze3tp |
---|
| 891 | e3w(ji,jj,ik ) = ze3wp |
---|
| 892 | e3w(ji,jj,ik+1) = ze3tp |
---|
| 893 | gdepw(ji,jj,ik+1) = zdepwp |
---|
| 894 | gdept(ji,jj,ik ) = gdept_0(ik-1) + ze3wp |
---|
| 895 | gdept(ji,jj,ik+1) = gdept(ji,jj,ik) + ze3tp |
---|
| 896 | ! |
---|
| 897 | ELSE ! standard case |
---|
| 898 | IF( bathy(ji,jj) <= gdepw_0(ik+1) ) THEN ; gdepw(ji,jj,ik+1) = bathy(ji,jj) |
---|
| 899 | ELSE ; gdepw(ji,jj,ik+1) = gdepw_0(ik+1) |
---|
| 900 | ENDIF |
---|
| 901 | !gm Bug? check the gdepw_0 |
---|
| 902 | ! ... on ik |
---|
| 903 | gdept(ji,jj,ik) = gdepw_0(ik) + ( gdepw (ji,jj,ik+1) - gdepw_0(ik) ) & |
---|
| 904 | & * ((gdept_0( ik ) - gdepw_0(ik) ) & |
---|
| 905 | & / ( gdepw_0( ik+1) - gdepw_0(ik) )) |
---|
| 906 | e3t (ji,jj,ik) = e3t_0 (ik) * ( gdepw (ji,jj,ik+1) - gdepw_0(ik) ) & |
---|
| 907 | & / ( gdepw_0( ik+1) - gdepw_0(ik) ) |
---|
[2528] | 908 | e3w (ji,jj,ik) = 0.5_wp * ( gdepw(ji,jj,ik+1) + gdepw_0(ik+1) - 2._wp * gdepw_0(ik) ) & |
---|
| 909 | & * ( e3w_0(ik) / ( gdepw_0(ik+1) - gdepw_0(ik) ) ) |
---|
[1099] | 910 | ! ... on ik+1 |
---|
| 911 | e3w (ji,jj,ik+1) = e3t (ji,jj,ik) |
---|
| 912 | e3t (ji,jj,ik+1) = e3t (ji,jj,ik) |
---|
| 913 | gdept(ji,jj,ik+1) = gdept(ji,jj,ik) + e3t(ji,jj,ik) |
---|
| 914 | ENDIF |
---|
| 915 | ENDIF |
---|
| 916 | END DO |
---|
| 917 | END DO |
---|
| 918 | ! |
---|
| 919 | it = 0 |
---|
| 920 | DO jj = 1, jpj |
---|
| 921 | DO ji = 1, jpi |
---|
| 922 | ik = mbathy(ji,jj) |
---|
| 923 | IF( ik > 0 ) THEN ! ocean point only |
---|
| 924 | e3tp (ji,jj) = e3t(ji,jj,ik ) |
---|
| 925 | e3wp (ji,jj) = e3w(ji,jj,ik ) |
---|
| 926 | ! test |
---|
| 927 | zdiff= gdepw(ji,jj,ik+1) - gdept(ji,jj,ik ) |
---|
[2528] | 928 | IF( zdiff <= 0._wp .AND. lwp ) THEN |
---|
[1099] | 929 | it = it + 1 |
---|
| 930 | WRITE(numout,*) ' it = ', it, ' ik = ', ik, ' (i,j) = ', ji, jj |
---|
| 931 | WRITE(numout,*) ' bathy = ', bathy(ji,jj) |
---|
| 932 | WRITE(numout,*) ' gdept = ', gdept(ji,jj,ik), ' gdepw = ', gdepw(ji,jj,ik+1), ' zdiff = ', zdiff |
---|
| 933 | WRITE(numout,*) ' e3tp = ', e3t (ji,jj,ik), ' e3wp = ', e3w (ji,jj,ik ) |
---|
| 934 | ENDIF |
---|
| 935 | ENDIF |
---|
| 936 | END DO |
---|
| 937 | END DO |
---|
[1083] | 938 | |
---|
| 939 | ! Scale factors and depth at U-, V-, UW and VW-points |
---|
[1099] | 940 | DO jk = 1, jpk ! initialisation to z-scale factors |
---|
[2528] | 941 | e3u (:,:,jk) = e3t_0(jk) |
---|
| 942 | e3v (:,:,jk) = e3t_0(jk) |
---|
| 943 | e3uw(:,:,jk) = e3w_0(jk) |
---|
| 944 | e3vw(:,:,jk) = e3w_0(jk) |
---|
[1083] | 945 | END DO |
---|
[1099] | 946 | DO jk = 1,jpk ! Computed as the minimum of neighbooring scale factors |
---|
| 947 | DO jj = 1, jpjm1 |
---|
| 948 | DO ji = 1, fs_jpim1 ! vector opt. |
---|
[2528] | 949 | e3u (ji,jj,jk) = MIN( e3t(ji,jj,jk), e3t(ji+1,jj,jk) ) |
---|
| 950 | e3v (ji,jj,jk) = MIN( e3t(ji,jj,jk), e3t(ji,jj+1,jk) ) |
---|
[1099] | 951 | e3uw(ji,jj,jk) = MIN( e3w(ji,jj,jk), e3w(ji+1,jj,jk) ) |
---|
| 952 | e3vw(ji,jj,jk) = MIN( e3w(ji,jj,jk), e3w(ji,jj+1,jk) ) |
---|
| 953 | END DO |
---|
| 954 | END DO |
---|
| 955 | END DO |
---|
[2528] | 956 | CALL lbc_lnk( e3u , 'U', 1._wp ) ; CALL lbc_lnk( e3uw, 'U', 1._wp ) ! lateral boundary conditions |
---|
| 957 | CALL lbc_lnk( e3v , 'V', 1._wp ) ; CALL lbc_lnk( e3vw, 'V', 1._wp ) |
---|
[1099] | 958 | ! |
---|
| 959 | DO jk = 1, jpk ! set to z-scale factor if zero (i.e. along closed boundaries) |
---|
[2528] | 960 | WHERE( e3u (:,:,jk) == 0._wp ) e3u (:,:,jk) = e3t_0(jk) |
---|
| 961 | WHERE( e3v (:,:,jk) == 0._wp ) e3v (:,:,jk) = e3t_0(jk) |
---|
| 962 | WHERE( e3uw(:,:,jk) == 0._wp ) e3uw(:,:,jk) = e3w_0(jk) |
---|
| 963 | WHERE( e3vw(:,:,jk) == 0._wp ) e3vw(:,:,jk) = e3w_0(jk) |
---|
[1099] | 964 | END DO |
---|
| 965 | |
---|
| 966 | ! Scale factor at F-point |
---|
| 967 | DO jk = 1, jpk ! initialisation to z-scale factors |
---|
[2528] | 968 | e3f(:,:,jk) = e3t_0(jk) |
---|
[1099] | 969 | END DO |
---|
| 970 | DO jk = 1, jpk ! Computed as the minimum of neighbooring V-scale factors |
---|
| 971 | DO jj = 1, jpjm1 |
---|
| 972 | DO ji = 1, fs_jpim1 ! vector opt. |
---|
| 973 | e3f(ji,jj,jk) = MIN( e3v(ji,jj,jk), e3v(ji+1,jj,jk) ) |
---|
| 974 | END DO |
---|
| 975 | END DO |
---|
| 976 | END DO |
---|
[2528] | 977 | CALL lbc_lnk( e3f, 'F', 1._wp ) ! Lateral boundary conditions |
---|
[1099] | 978 | ! |
---|
| 979 | DO jk = 1, jpk ! set to z-scale factor if zero (i.e. along closed boundaries) |
---|
[2528] | 980 | WHERE( e3f(:,:,jk) == 0._wp ) e3f(:,:,jk) = e3t_0(jk) |
---|
[1099] | 981 | END DO |
---|
| 982 | !!gm bug ? : must be a do loop with mj0,mj1 |
---|
| 983 | ! |
---|
| 984 | e3t(:,mj0(1),:) = e3t(:,mj0(2),:) ! we duplicate factor scales for jj = 1 and jj = 2 |
---|
| 985 | e3w(:,mj0(1),:) = e3w(:,mj0(2),:) |
---|
| 986 | e3u(:,mj0(1),:) = e3u(:,mj0(2),:) |
---|
| 987 | e3v(:,mj0(1),:) = e3v(:,mj0(2),:) |
---|
| 988 | e3f(:,mj0(1),:) = e3f(:,mj0(2),:) |
---|
[1083] | 989 | |
---|
[1099] | 990 | ! Control of the sign |
---|
[2528] | 991 | IF( MINVAL( e3t (:,:,:) ) <= 0._wp ) CALL ctl_stop( ' zgr_zps : e r r o r e3t <= 0' ) |
---|
| 992 | IF( MINVAL( e3w (:,:,:) ) <= 0._wp ) CALL ctl_stop( ' zgr_zps : e r r o r e3w <= 0' ) |
---|
| 993 | IF( MINVAL( gdept(:,:,:) ) < 0._wp ) CALL ctl_stop( ' zgr_zps : e r r o r gdepw < 0' ) |
---|
| 994 | IF( MINVAL( gdepw(:,:,:) ) < 0._wp ) CALL ctl_stop( ' zgr_zps : e r r o r gdepw < 0' ) |
---|
[1083] | 995 | |
---|
[1099] | 996 | ! Compute gdep3w (vertical sum of e3w) |
---|
[2528] | 997 | gdep3w(:,:,1) = 0.5_wp * e3w(:,:,1) |
---|
[1099] | 998 | DO jk = 2, jpk |
---|
| 999 | gdep3w(:,:,jk) = gdep3w(:,:,jk-1) + e3w(:,:,jk) |
---|
| 1000 | END DO |
---|
[2528] | 1001 | |
---|
[1099] | 1002 | ! ! ================= ! |
---|
| 1003 | IF(lwp .AND. ll_print) THEN ! Control print ! |
---|
| 1004 | ! ! ================= ! |
---|
[1083] | 1005 | DO jj = 1,jpj |
---|
| 1006 | DO ji = 1, jpi |
---|
[1099] | 1007 | ik = MAX( mbathy(ji,jj), 1 ) |
---|
| 1008 | zprt(ji,jj,1) = e3t (ji,jj,ik) |
---|
| 1009 | zprt(ji,jj,2) = e3w (ji,jj,ik) |
---|
| 1010 | zprt(ji,jj,3) = e3u (ji,jj,ik) |
---|
| 1011 | zprt(ji,jj,4) = e3v (ji,jj,ik) |
---|
| 1012 | zprt(ji,jj,5) = e3f (ji,jj,ik) |
---|
| 1013 | zprt(ji,jj,6) = gdep3w(ji,jj,ik) |
---|
[1083] | 1014 | END DO |
---|
| 1015 | END DO |
---|
| 1016 | WRITE(numout,*) |
---|
[1099] | 1017 | WRITE(numout,*) 'domzgr e3t(mbathy)' ; CALL prihre(zprt(:,:,1),jpi,jpj,1,jpi,1,1,jpj,1,1.e-3,numout) |
---|
[1083] | 1018 | WRITE(numout,*) |
---|
[1099] | 1019 | WRITE(numout,*) 'domzgr e3w(mbathy)' ; CALL prihre(zprt(:,:,1),jpi,jpj,1,jpi,1,1,jpj,1,1.e-3,numout) |
---|
[1083] | 1020 | WRITE(numout,*) |
---|
[1099] | 1021 | WRITE(numout,*) 'domzgr e3u(mbathy)' ; CALL prihre(zprt(:,:,1),jpi,jpj,1,jpi,1,1,jpj,1,1.e-3,numout) |
---|
[1083] | 1022 | WRITE(numout,*) |
---|
[1099] | 1023 | WRITE(numout,*) 'domzgr e3v(mbathy)' ; CALL prihre(zprt(:,:,1),jpi,jpj,1,jpi,1,1,jpj,1,1.e-3,numout) |
---|
[1083] | 1024 | WRITE(numout,*) |
---|
[1099] | 1025 | WRITE(numout,*) 'domzgr e3f(mbathy)' ; CALL prihre(zprt(:,:,1),jpi,jpj,1,jpi,1,1,jpj,1,1.e-3,numout) |
---|
[1083] | 1026 | WRITE(numout,*) |
---|
[1099] | 1027 | WRITE(numout,*) 'domzgr gdep3w(mbathy)' ; CALL prihre(zprt(:,:,1),jpi,jpj,1,jpi,1,1,jpj,1,1.e-3,numout) |
---|
[1083] | 1028 | ENDIF |
---|
[2528] | 1029 | ! |
---|
[2715] | 1030 | IF( wrk_not_released(3, 1) ) CALL ctl_stop('zgr_zps: failed to release workspace') |
---|
| 1031 | ! |
---|
[1083] | 1032 | END SUBROUTINE zgr_zps |
---|
| 1033 | |
---|
| 1034 | |
---|
| 1035 | FUNCTION fssig( pk ) RESULT( pf ) |
---|
| 1036 | !!---------------------------------------------------------------------- |
---|
| 1037 | !! *** ROUTINE eos_init *** |
---|
| 1038 | !! |
---|
| 1039 | !! ** Purpose : provide the analytical function in s-coordinate |
---|
| 1040 | !! |
---|
| 1041 | !! ** Method : the function provide the non-dimensional position of |
---|
| 1042 | !! T and W (i.e. between 0 and 1) |
---|
| 1043 | !! T-points at integer values (between 1 and jpk) |
---|
| 1044 | !! W-points at integer values - 1/2 (between 0.5 and jpk-0.5) |
---|
| 1045 | !!---------------------------------------------------------------------- |
---|
[2528] | 1046 | REAL(wp), INTENT(in) :: pk ! continuous "k" coordinate |
---|
| 1047 | REAL(wp) :: pf ! sigma value |
---|
[1083] | 1048 | !!---------------------------------------------------------------------- |
---|
| 1049 | ! |
---|
[2528] | 1050 | pf = ( TANH( rn_theta * ( -(pk-0.5_wp) / REAL(jpkm1) + rn_thetb ) ) & |
---|
[1601] | 1051 | & - TANH( rn_thetb * rn_theta ) ) & |
---|
[2528] | 1052 | & * ( COSH( rn_theta ) & |
---|
| 1053 | & + COSH( rn_theta * ( 2._wp * rn_thetb - 1._wp ) ) ) & |
---|
| 1054 | & / ( 2._wp * SINH( rn_theta ) ) |
---|
[1083] | 1055 | ! |
---|
| 1056 | END FUNCTION fssig |
---|
| 1057 | |
---|
| 1058 | |
---|
[1601] | 1059 | FUNCTION fssig1( pk1, pbb ) RESULT( pf1 ) |
---|
[1348] | 1060 | !!---------------------------------------------------------------------- |
---|
| 1061 | !! *** ROUTINE eos_init *** |
---|
| 1062 | !! |
---|
| 1063 | !! ** Purpose : provide the Song and Haidvogel version of the analytical function in s-coordinate |
---|
| 1064 | !! |
---|
| 1065 | !! ** Method : the function provides the non-dimensional position of |
---|
| 1066 | !! T and W (i.e. between 0 and 1) |
---|
| 1067 | !! T-points at integer values (between 1 and jpk) |
---|
| 1068 | !! W-points at integer values - 1/2 (between 0.5 and jpk-0.5) |
---|
| 1069 | !!---------------------------------------------------------------------- |
---|
[2528] | 1070 | REAL(wp), INTENT(in) :: pk1 ! continuous "k" coordinate |
---|
| 1071 | REAL(wp), INTENT(in) :: pbb ! Stretching coefficient |
---|
| 1072 | REAL(wp) :: pf1 ! sigma value |
---|
[1348] | 1073 | !!---------------------------------------------------------------------- |
---|
| 1074 | ! |
---|
[1601] | 1075 | IF ( rn_theta == 0 ) then ! uniform sigma |
---|
[2528] | 1076 | pf1 = - ( pk1 - 0.5_wp ) / REAL( jpkm1 ) |
---|
[1566] | 1077 | ELSE ! stretched sigma |
---|
[2528] | 1078 | pf1 = ( 1._wp - pbb ) * ( SINH( rn_theta*(-(pk1-0.5_wp)/REAL(jpkm1)) ) ) / SINH( rn_theta ) & |
---|
| 1079 | & + pbb * ( (TANH( rn_theta*( (-(pk1-0.5_wp)/REAL(jpkm1)) + 0.5_wp) ) - TANH( 0.5_wp * rn_theta ) ) & |
---|
| 1080 | & / ( 2._wp * TANH( 0.5_wp * rn_theta ) ) ) |
---|
[1348] | 1081 | ENDIF |
---|
[1566] | 1082 | ! |
---|
[1348] | 1083 | END FUNCTION fssig1 |
---|
| 1084 | |
---|
| 1085 | |
---|
[454] | 1086 | SUBROUTINE zgr_sco |
---|
| 1087 | !!---------------------------------------------------------------------- |
---|
| 1088 | !! *** ROUTINE zgr_sco *** |
---|
| 1089 | !! |
---|
| 1090 | !! ** Purpose : define the s-coordinate system |
---|
| 1091 | !! |
---|
| 1092 | !! ** Method : s-coordinate |
---|
| 1093 | !! The depth of model levels is defined as the product of an |
---|
| 1094 | !! analytical function by the local bathymetry, while the vertical |
---|
| 1095 | !! scale factors are defined as the product of the first derivative |
---|
| 1096 | !! of the analytical function by the bathymetry. |
---|
| 1097 | !! (this solution save memory as depth and scale factors are not |
---|
| 1098 | !! 3d fields) |
---|
| 1099 | !! - Read bathymetry (in meters) at t-point and compute the |
---|
| 1100 | !! bathymetry at u-, v-, and f-points. |
---|
| 1101 | !! hbatu = mi( hbatt ) |
---|
| 1102 | !! hbatv = mj( hbatt ) |
---|
| 1103 | !! hbatf = mi( mj( hbatt ) ) |
---|
| 1104 | !! - Compute gsigt, gsigw, esigt, esigw from an analytical |
---|
[1083] | 1105 | !! function and its derivative given as function. |
---|
| 1106 | !! gsigt(k) = fssig (k ) |
---|
| 1107 | !! gsigw(k) = fssig (k-0.5) |
---|
| 1108 | !! esigt(k) = fsdsig(k ) |
---|
| 1109 | !! esigw(k) = fsdsig(k-0.5) |
---|
[454] | 1110 | !! This routine is given as an example, it must be modified |
---|
| 1111 | !! following the user s desiderata. nevertheless, the output as |
---|
| 1112 | !! well as the way to compute the model levels and scale factors |
---|
| 1113 | !! must be respected in order to insure second order a!!uracy |
---|
| 1114 | !! schemes. |
---|
| 1115 | !! |
---|
[1099] | 1116 | !! Reference : Madec, Lott, Delecluse and Crepon, 1996. JPO, 26, 1393-1408. |
---|
| 1117 | !!---------------------------------------------------------------------- |
---|
[2715] | 1118 | USE wrk_nemo, ONLY: wrk_in_use, wrk_not_released |
---|
| 1119 | USE wrk_nemo, ONLY: zenv => wrk_2d_1 , ztmp => wrk_2d_2 , zmsk => wrk_2d_3 |
---|
| 1120 | USE wrk_nemo, ONLY: zri => wrk_2d_4 , zrj => wrk_2d_5 , zhbat => wrk_2d_6 |
---|
| 1121 | USE wrk_nemo, ONLY: gsigw3 => wrk_3d_1 |
---|
| 1122 | USE wrk_nemo, ONLY: gsigt3 => wrk_3d_2 |
---|
| 1123 | USE wrk_nemo, ONLY: gsi3w3 => wrk_3d_3 |
---|
| 1124 | USE wrk_nemo, ONLY: esigt3 => wrk_3d_4 |
---|
| 1125 | USE wrk_nemo, ONLY: esigw3 => wrk_3d_5 |
---|
| 1126 | USE wrk_nemo, ONLY: esigtu3 => wrk_3d_6 |
---|
| 1127 | USE wrk_nemo, ONLY: esigtv3 => wrk_3d_7 |
---|
| 1128 | USE wrk_nemo, ONLY: esigtf3 => wrk_3d_8 |
---|
| 1129 | USE wrk_nemo, ONLY: esigwu3 => wrk_3d_9 |
---|
| 1130 | USE wrk_nemo, ONLY: esigwv3 => wrk_3d_10 |
---|
| 1131 | ! |
---|
[1099] | 1132 | INTEGER :: ji, jj, jk, jl ! dummy loop argument |
---|
| 1133 | INTEGER :: iip1, ijp1, iim1, ijm1 ! temporary integers |
---|
| 1134 | REAL(wp) :: zcoeft, zcoefw, zrmax, ztaper ! temporary scalars |
---|
[2715] | 1135 | ! |
---|
| 1136 | |
---|
[1601] | 1137 | NAMELIST/namzgr_sco/ rn_sbot_max, rn_sbot_min, rn_theta, rn_thetb, rn_rmax, ln_s_sigma, rn_bb, rn_hc |
---|
[454] | 1138 | !!---------------------------------------------------------------------- |
---|
| 1139 | |
---|
[2715] | 1140 | IF( wrk_in_use(2, 1,2,3,4,5,6) .OR. wrk_in_use(3, 1,2,3,4,5,6,7,8,9,10) ) THEN |
---|
| 1141 | CALL ctl_stop('zgr_sco: ERROR - requested workspace arrays unavailable') ; RETURN |
---|
| 1142 | ENDIF |
---|
| 1143 | |
---|
| 1144 | REWIND( numnam ) ! Read Namelist namzgr_sco : sigma-stretching parameters |
---|
[1601] | 1145 | READ ( numnam, namzgr_sco ) |
---|
[454] | 1146 | |
---|
[2715] | 1147 | IF(lwp) THEN ! control print |
---|
[454] | 1148 | WRITE(numout,*) |
---|
| 1149 | WRITE(numout,*) 'dom:zgr_sco : s-coordinate or hybrid z-s-coordinate' |
---|
| 1150 | WRITE(numout,*) '~~~~~~~~~~~' |
---|
[1601] | 1151 | WRITE(numout,*) ' Namelist namzgr_sco' |
---|
| 1152 | WRITE(numout,*) ' sigma-stretching coeffs ' |
---|
| 1153 | WRITE(numout,*) ' maximum depth of s-bottom surface (>0) rn_sbot_max = ' ,rn_sbot_max |
---|
| 1154 | WRITE(numout,*) ' minimum depth of s-bottom surface (>0) rn_sbot_min = ' ,rn_sbot_min |
---|
| 1155 | WRITE(numout,*) ' surface control parameter (0<=rn_theta<=20) rn_theta = ', rn_theta |
---|
| 1156 | WRITE(numout,*) ' bottom control parameter (0<=rn_thetb<= 1) rn_thetb = ', rn_thetb |
---|
| 1157 | WRITE(numout,*) ' maximum cut-off r-value allowed rn_rmax = ', rn_rmax |
---|
| 1158 | WRITE(numout,*) ' Hybrid s-sigma-coordinate ln_s_sigma = ', ln_s_sigma |
---|
| 1159 | WRITE(numout,*) ' stretching parameter (song and haidvogel) rn_bb = ', rn_bb |
---|
| 1160 | WRITE(numout,*) ' Critical depth rn_hc = ', rn_hc |
---|
[454] | 1161 | ENDIF |
---|
| 1162 | |
---|
[2528] | 1163 | gsigw3 = 0._wp ; gsigt3 = 0._wp ; gsi3w3 = 0._wp |
---|
| 1164 | esigt3 = 0._wp ; esigw3 = 0._wp |
---|
| 1165 | esigtu3 = 0._wp ; esigtv3 = 0._wp ; esigtf3 = 0._wp |
---|
| 1166 | esigwu3 = 0._wp ; esigwv3 = 0._wp |
---|
[1629] | 1167 | |
---|
[1601] | 1168 | hift(:,:) = rn_sbot_min ! set the minimum depth for the s-coordinate |
---|
| 1169 | hifu(:,:) = rn_sbot_min |
---|
| 1170 | hifv(:,:) = rn_sbot_min |
---|
| 1171 | hiff(:,:) = rn_sbot_min |
---|
[1348] | 1172 | |
---|
| 1173 | ! ! set maximum ocean depth |
---|
[1601] | 1174 | bathy(:,:) = MIN( rn_sbot_max, bathy(:,:) ) |
---|
[454] | 1175 | |
---|
[1461] | 1176 | DO jj = 1, jpj |
---|
| 1177 | DO ji = 1, jpi |
---|
[2715] | 1178 | IF( bathy(ji,jj) > 0._wp ) bathy(ji,jj) = MAX( rn_sbot_min, bathy(ji,jj) ) |
---|
[1461] | 1179 | END DO |
---|
| 1180 | END DO |
---|
[1099] | 1181 | ! ! ============================= |
---|
| 1182 | ! ! Define the envelop bathymetry (hbatt) |
---|
| 1183 | ! ! ============================= |
---|
[454] | 1184 | ! use r-value to create hybrid coordinates |
---|
| 1185 | DO jj = 1, jpj |
---|
| 1186 | DO ji = 1, jpi |
---|
[1601] | 1187 | zenv(ji,jj) = MAX( bathy(ji,jj), rn_sbot_min ) |
---|
[454] | 1188 | END DO |
---|
| 1189 | END DO |
---|
[1639] | 1190 | ! |
---|
| 1191 | ! Smooth the bathymetry (if required) |
---|
[2528] | 1192 | scosrf(:,:) = 0._wp ! ocean surface depth (here zero: no under ice-shelf sea) |
---|
[1639] | 1193 | scobot(:,:) = bathy(:,:) ! ocean bottom depth |
---|
| 1194 | ! |
---|
[454] | 1195 | jl = 0 |
---|
[2528] | 1196 | zrmax = 1._wp |
---|
[454] | 1197 | ! ! ================ ! |
---|
[2528] | 1198 | DO WHILE( jl <= 10000 .AND. zrmax > rn_rmax ) ! Iterative loop ! |
---|
[454] | 1199 | ! ! ================ ! |
---|
| 1200 | jl = jl + 1 |
---|
[2528] | 1201 | zrmax = 0._wp |
---|
| 1202 | zmsk(:,:) = 0._wp |
---|
[454] | 1203 | DO jj = 1, nlcj |
---|
| 1204 | DO ji = 1, nlci |
---|
| 1205 | iip1 = MIN( ji+1, nlci ) ! force zri = 0 on last line (ji=ncli+1 to jpi) |
---|
| 1206 | ijp1 = MIN( jj+1, nlcj ) ! force zrj = 0 on last raw (jj=nclj+1 to jpj) |
---|
| 1207 | zri(ji,jj) = ABS( zenv(iip1,jj ) - zenv(ji,jj) ) / ( zenv(iip1,jj ) + zenv(ji,jj) ) |
---|
| 1208 | zrj(ji,jj) = ABS( zenv(ji ,ijp1) - zenv(ji,jj) ) / ( zenv(ji ,ijp1) + zenv(ji,jj) ) |
---|
| 1209 | zrmax = MAX( zrmax, zri(ji,jj), zrj(ji,jj) ) |
---|
[2528] | 1210 | IF( zri(ji,jj) > rn_rmax ) zmsk(ji ,jj ) = 1._wp |
---|
| 1211 | IF( zri(ji,jj) > rn_rmax ) zmsk(iip1,jj ) = 1._wp |
---|
| 1212 | IF( zrj(ji,jj) > rn_rmax ) zmsk(ji ,jj ) = 1._wp |
---|
| 1213 | IF( zrj(ji,jj) > rn_rmax ) zmsk(ji ,ijp1) = 1._wp |
---|
[454] | 1214 | END DO |
---|
| 1215 | END DO |
---|
| 1216 | IF( lk_mpp ) CALL mpp_max( zrmax ) ! max over the global domain |
---|
| 1217 | ! lateral boundary condition on zmsk: keep 1 along closed boundary (use of MAX) |
---|
[2528] | 1218 | ztmp(:,:) = zmsk(:,:) ; CALL lbc_lnk( zmsk, 'T', 1._wp ) |
---|
[454] | 1219 | DO jj = 1, nlcj |
---|
| 1220 | DO ji = 1, nlci |
---|
[1348] | 1221 | zmsk(ji,jj) = MAX( zmsk(ji,jj), ztmp(ji,jj) ) |
---|
[454] | 1222 | END DO |
---|
| 1223 | END DO |
---|
[1348] | 1224 | ! |
---|
[1099] | 1225 | IF(lwp)WRITE(numout,*) 'zgr_sco : iter= ',jl, ' rmax= ', zrmax, ' nb of pt= ', INT( SUM(zmsk(:,:) ) ) |
---|
| 1226 | ! |
---|
[454] | 1227 | DO jj = 1, nlcj |
---|
| 1228 | DO ji = 1, nlci |
---|
| 1229 | iip1 = MIN( ji+1, nlci ) ! last line (ji=nlci) |
---|
| 1230 | ijp1 = MIN( jj+1, nlcj ) ! last raw (jj=nlcj) |
---|
| 1231 | iim1 = MAX( ji-1, 1 ) ! first line (ji=nlci) |
---|
| 1232 | ijm1 = MAX( jj-1, 1 ) ! first raw (jj=nlcj) |
---|
[2528] | 1233 | IF( zmsk(ji,jj) == 1._wp ) THEN |
---|
[454] | 1234 | ztmp(ji,jj) = ( & |
---|
| 1235 | & zenv(iim1,ijp1)*zmsk(iim1,ijp1) + zenv(ji,ijp1)*zmsk(ji,ijp1) + zenv(iip1,ijp1)*zmsk(iip1,ijp1) & |
---|
[2528] | 1236 | & + zenv(iim1,jj )*zmsk(iim1,jj ) + zenv(ji,jj )* 2._wp + zenv(iip1,jj )*zmsk(iip1,jj ) & |
---|
[454] | 1237 | & + zenv(iim1,ijm1)*zmsk(iim1,ijm1) + zenv(ji,ijm1)*zmsk(ji,ijm1) + zenv(iip1,ijm1)*zmsk(iip1,ijm1) & |
---|
| 1238 | & ) / ( & |
---|
| 1239 | & zmsk(iim1,ijp1) + zmsk(ji,ijp1) + zmsk(iip1,ijp1) & |
---|
[2528] | 1240 | & + zmsk(iim1,jj ) + 2._wp + zmsk(iip1,jj ) & |
---|
[454] | 1241 | & + zmsk(iim1,ijm1) + zmsk(ji,ijm1) + zmsk(iip1,ijm1) & |
---|
| 1242 | & ) |
---|
| 1243 | ENDIF |
---|
| 1244 | END DO |
---|
| 1245 | END DO |
---|
[1348] | 1246 | ! |
---|
[454] | 1247 | DO jj = 1, nlcj |
---|
| 1248 | DO ji = 1, nlci |
---|
[2528] | 1249 | IF( zmsk(ji,jj) == 1._wp ) zenv(ji,jj) = MAX( ztmp(ji,jj), bathy(ji,jj) ) |
---|
[454] | 1250 | END DO |
---|
| 1251 | END DO |
---|
[1099] | 1252 | ! |
---|
[454] | 1253 | ! Apply lateral boundary condition CAUTION: kept the value when the lbc field is zero |
---|
[2528] | 1254 | ztmp(:,:) = zenv(:,:) ; CALL lbc_lnk( zenv, 'T', 1._wp ) |
---|
[454] | 1255 | DO jj = 1, nlcj |
---|
| 1256 | DO ji = 1, nlci |
---|
[2528] | 1257 | IF( zenv(ji,jj) == 0._wp ) zenv(ji,jj) = ztmp(ji,jj) |
---|
[454] | 1258 | END DO |
---|
| 1259 | END DO |
---|
| 1260 | ! ! ================ ! |
---|
| 1261 | END DO ! End loop ! |
---|
| 1262 | ! ! ================ ! |
---|
[1099] | 1263 | ! |
---|
| 1264 | ! ! envelop bathymetry saved in hbatt |
---|
[454] | 1265 | hbatt(:,:) = zenv(:,:) |
---|
[2528] | 1266 | IF( MINVAL( gphit(:,:) ) * MAXVAL( gphit(:,:) ) <= 0._wp ) THEN |
---|
[1099] | 1267 | CALL ctl_warn( ' s-coordinates are tapered in vicinity of the Equator' ) |
---|
| 1268 | DO jj = 1, jpj |
---|
| 1269 | DO ji = 1, jpi |
---|
[2528] | 1270 | ztaper = EXP( -(gphit(ji,jj)/8._wp)**2 ) |
---|
| 1271 | hbatt(ji,jj) = rn_sbot_max * ztaper + hbatt(ji,jj) * ( 1._wp - ztaper ) |
---|
[1099] | 1272 | END DO |
---|
| 1273 | END DO |
---|
[516] | 1274 | ENDIF |
---|
[1099] | 1275 | ! |
---|
| 1276 | IF(lwp) THEN ! Control print |
---|
[454] | 1277 | WRITE(numout,*) |
---|
| 1278 | WRITE(numout,*) ' domzgr: hbatt field; ocean depth in meters' |
---|
| 1279 | WRITE(numout,*) |
---|
[2528] | 1280 | CALL prihre( hbatt(1,1), jpi, jpj, 1, jpi, 1, 1, jpj, 1, 0._wp, numout ) |
---|
[1099] | 1281 | IF( nprint == 1 ) THEN |
---|
| 1282 | WRITE(numout,*) ' bathy MAX ', MAXVAL( bathy(:,:) ), ' MIN ', MINVAL( bathy(:,:) ) |
---|
| 1283 | WRITE(numout,*) ' hbatt MAX ', MAXVAL( hbatt(:,:) ), ' MIN ', MINVAL( hbatt(:,:) ) |
---|
| 1284 | ENDIF |
---|
[454] | 1285 | ENDIF |
---|
| 1286 | |
---|
[1099] | 1287 | ! ! ============================== |
---|
| 1288 | ! ! hbatu, hbatv, hbatf fields |
---|
| 1289 | ! ! ============================== |
---|
[454] | 1290 | IF(lwp) THEN |
---|
| 1291 | WRITE(numout,*) |
---|
[1601] | 1292 | WRITE(numout,*) ' zgr_sco: minimum depth of the envelop topography set to : ', rn_sbot_min |
---|
[454] | 1293 | ENDIF |
---|
[1601] | 1294 | hbatu(:,:) = rn_sbot_min |
---|
| 1295 | hbatv(:,:) = rn_sbot_min |
---|
| 1296 | hbatf(:,:) = rn_sbot_min |
---|
[454] | 1297 | DO jj = 1, jpjm1 |
---|
[1694] | 1298 | DO ji = 1, jpim1 ! NO vector opt. |
---|
[2528] | 1299 | hbatu(ji,jj) = 0.50_wp * ( hbatt(ji ,jj) + hbatt(ji+1,jj ) ) |
---|
| 1300 | hbatv(ji,jj) = 0.50_wp * ( hbatt(ji ,jj) + hbatt(ji ,jj+1) ) |
---|
| 1301 | hbatf(ji,jj) = 0.25_wp * ( hbatt(ji ,jj) + hbatt(ji ,jj+1) & |
---|
| 1302 | & + hbatt(ji+1,jj) + hbatt(ji+1,jj+1) ) |
---|
[454] | 1303 | END DO |
---|
| 1304 | END DO |
---|
[1099] | 1305 | ! |
---|
[454] | 1306 | ! Apply lateral boundary condition |
---|
[1099] | 1307 | !!gm ! CAUTION: retain non zero value in the initial file this should be OK for orca cfg, not for EEL |
---|
[2528] | 1308 | zhbat(:,:) = hbatu(:,:) ; CALL lbc_lnk( hbatu, 'U', 1._wp ) |
---|
[454] | 1309 | DO jj = 1, jpj |
---|
| 1310 | DO ji = 1, jpi |
---|
[2528] | 1311 | IF( hbatu(ji,jj) == 0._wp ) THEN |
---|
| 1312 | IF( zhbat(ji,jj) == 0._wp ) hbatu(ji,jj) = rn_sbot_min |
---|
| 1313 | IF( zhbat(ji,jj) /= 0._wp ) hbatu(ji,jj) = zhbat(ji,jj) |
---|
[454] | 1314 | ENDIF |
---|
| 1315 | END DO |
---|
| 1316 | END DO |
---|
[2528] | 1317 | zhbat(:,:) = hbatv(:,:) ; CALL lbc_lnk( hbatv, 'V', 1._wp ) |
---|
[454] | 1318 | DO jj = 1, jpj |
---|
| 1319 | DO ji = 1, jpi |
---|
[2528] | 1320 | IF( hbatv(ji,jj) == 0._wp ) THEN |
---|
| 1321 | IF( zhbat(ji,jj) == 0._wp ) hbatv(ji,jj) = rn_sbot_min |
---|
| 1322 | IF( zhbat(ji,jj) /= 0._wp ) hbatv(ji,jj) = zhbat(ji,jj) |
---|
[454] | 1323 | ENDIF |
---|
| 1324 | END DO |
---|
| 1325 | END DO |
---|
[2528] | 1326 | zhbat(:,:) = hbatf(:,:) ; CALL lbc_lnk( hbatf, 'F', 1._wp ) |
---|
[454] | 1327 | DO jj = 1, jpj |
---|
| 1328 | DO ji = 1, jpi |
---|
[2528] | 1329 | IF( hbatf(ji,jj) == 0._wp ) THEN |
---|
| 1330 | IF( zhbat(ji,jj) == 0._wp ) hbatf(ji,jj) = rn_sbot_min |
---|
| 1331 | IF( zhbat(ji,jj) /= 0._wp ) hbatf(ji,jj) = zhbat(ji,jj) |
---|
[454] | 1332 | ENDIF |
---|
| 1333 | END DO |
---|
| 1334 | END DO |
---|
| 1335 | |
---|
| 1336 | !!bug: key_helsinki a verifer |
---|
| 1337 | hift(:,:) = MIN( hift(:,:), hbatt(:,:) ) |
---|
| 1338 | hifu(:,:) = MIN( hifu(:,:), hbatu(:,:) ) |
---|
| 1339 | hifv(:,:) = MIN( hifv(:,:), hbatv(:,:) ) |
---|
| 1340 | hiff(:,:) = MIN( hiff(:,:), hbatf(:,:) ) |
---|
| 1341 | |
---|
[516] | 1342 | IF( nprint == 1 .AND. lwp ) THEN |
---|
[1099] | 1343 | WRITE(numout,*) ' MAX val hif t ', MAXVAL( hift (:,:) ), ' f ', MAXVAL( hiff (:,:) ), & |
---|
| 1344 | & ' u ', MAXVAL( hifu (:,:) ), ' v ', MAXVAL( hifv (:,:) ) |
---|
| 1345 | WRITE(numout,*) ' MIN val hif t ', MINVAL( hift (:,:) ), ' f ', MINVAL( hiff (:,:) ), & |
---|
| 1346 | & ' u ', MINVAL( hifu (:,:) ), ' v ', MINVAL( hifv (:,:) ) |
---|
[516] | 1347 | WRITE(numout,*) ' MAX val hbat t ', MAXVAL( hbatt(:,:) ), ' f ', MAXVAL( hbatf(:,:) ), & |
---|
| 1348 | & ' u ', MAXVAL( hbatu(:,:) ), ' v ', MAXVAL( hbatv(:,:) ) |
---|
| 1349 | WRITE(numout,*) ' MIN val hbat t ', MINVAL( hbatt(:,:) ), ' f ', MINVAL( hbatf(:,:) ), & |
---|
| 1350 | & ' u ', MINVAL( hbatu(:,:) ), ' v ', MINVAL( hbatv(:,:) ) |
---|
| 1351 | ENDIF |
---|
[454] | 1352 | !! helsinki |
---|
| 1353 | |
---|
[1099] | 1354 | ! ! ======================= |
---|
| 1355 | ! ! s-ccordinate fields (gdep., e3.) |
---|
| 1356 | ! ! ======================= |
---|
| 1357 | ! |
---|
| 1358 | ! non-dimensional "sigma" for model level depth at w- and t-levels |
---|
[1348] | 1359 | |
---|
[1601] | 1360 | IF( ln_s_sigma ) THEN ! Song and Haidvogel style stretched sigma for depths |
---|
| 1361 | ! ! below rn_hc, with uniform sigma in shallower waters |
---|
| 1362 | DO ji = 1, jpi |
---|
| 1363 | DO jj = 1, jpj |
---|
[1348] | 1364 | |
---|
[2528] | 1365 | IF( hbatt(ji,jj) > rn_hc ) THEN !deep water, stretched sigma |
---|
| 1366 | DO jk = 1, jpk |
---|
| 1367 | gsigw3(ji,jj,jk) = -fssig1( REAL(jk,wp)-0.5_wp, rn_bb ) |
---|
| 1368 | gsigt3(ji,jj,jk) = -fssig1( REAL(jk,wp) , rn_bb ) |
---|
| 1369 | END DO |
---|
| 1370 | ELSE ! shallow water, uniform sigma |
---|
| 1371 | DO jk = 1, jpk |
---|
| 1372 | gsigw3(ji,jj,jk) = REAL(jk-1,wp) / REAL(jpk-1,wp) |
---|
| 1373 | gsigt3(ji,jj,jk) = ( REAL(jk-1,wp) + 0.5_wp ) / REAL(jpk-1,wp) |
---|
| 1374 | END DO |
---|
| 1375 | ENDIF |
---|
| 1376 | IF( nprint == 1 .AND. lwp ) WRITE(numout,*) 'gsigw3 1 jpk ', gsigw3(ji,jj,1), gsigw3(ji,jj,jpk) |
---|
| 1377 | ! |
---|
| 1378 | DO jk = 1, jpkm1 |
---|
| 1379 | esigt3(ji,jj,jk ) = gsigw3(ji,jj,jk+1) - gsigw3(ji,jj,jk) |
---|
| 1380 | esigw3(ji,jj,jk+1) = gsigt3(ji,jj,jk+1) - gsigt3(ji,jj,jk) |
---|
| 1381 | END DO |
---|
| 1382 | esigw3(ji,jj,1 ) = 2._wp * ( gsigt3(ji,jj,1 ) - gsigw3(ji,jj,1 ) ) |
---|
| 1383 | esigt3(ji,jj,jpk) = 2._wp * ( gsigt3(ji,jj,jpk) - gsigw3(ji,jj,jpk) ) |
---|
| 1384 | ! |
---|
| 1385 | ! Coefficients for vertical depth as the sum of e3w scale factors |
---|
| 1386 | gsi3w3(ji,jj,1) = 0.5_wp * esigw3(ji,jj,1) |
---|
| 1387 | DO jk = 2, jpk |
---|
| 1388 | gsi3w3(ji,jj,jk) = gsi3w3(ji,jj,jk-1) + esigw3(ji,jj,jk) |
---|
| 1389 | END DO |
---|
| 1390 | ! |
---|
[1348] | 1391 | DO jk = 1, jpk |
---|
[2528] | 1392 | zcoeft = ( REAL(jk,wp) - 0.5_wp ) / REAL(jpkm1,wp) |
---|
| 1393 | zcoefw = ( REAL(jk,wp) - 1.0_wp ) / REAL(jpkm1,wp) |
---|
| 1394 | gdept (ji,jj,jk) = ( scosrf(ji,jj) + (hbatt(ji,jj)-rn_hc)*gsigt3(ji,jj,jk)+rn_hc*zcoeft ) |
---|
| 1395 | gdepw (ji,jj,jk) = ( scosrf(ji,jj) + (hbatt(ji,jj)-rn_hc)*gsigw3(ji,jj,jk)+rn_hc*zcoefw ) |
---|
| 1396 | gdep3w(ji,jj,jk) = ( scosrf(ji,jj) + (hbatt(ji,jj)-rn_hc)*gsi3w3(ji,jj,jk)+rn_hc*zcoeft ) |
---|
[1348] | 1397 | END DO |
---|
[2528] | 1398 | ! |
---|
| 1399 | END DO ! for all jj's |
---|
| 1400 | END DO ! for all ji's |
---|
| 1401 | |
---|
[2715] | 1402 | DO ji = 1, jpim1 |
---|
| 1403 | DO jj = 1, jpjm1 |
---|
[1348] | 1404 | DO jk = 1, jpk |
---|
[2528] | 1405 | esigtu3(ji,jj,jk) = ( hbatt(ji,jj)*esigt3(ji,jj,jk)+hbatt(ji+1,jj)*esigt3(ji+1,jj,jk) ) & |
---|
| 1406 | & / ( hbatt(ji,jj)+hbatt(ji+1,jj) ) |
---|
| 1407 | esigtv3(ji,jj,jk) = ( hbatt(ji,jj)*esigt3(ji,jj,jk)+hbatt(ji,jj+1)*esigt3(ji,jj+1,jk) ) & |
---|
| 1408 | & / ( hbatt(ji,jj)+hbatt(ji,jj+1) ) |
---|
| 1409 | esigtf3(ji,jj,jk) = ( hbatt(ji,jj)*esigt3(ji,jj,jk)+hbatt(ji+1,jj)*esigt3(ji+1,jj,jk) & |
---|
| 1410 | & + hbatt(ji,jj+1)*esigt3(ji,jj+1,jk)+hbatt(ji+1,jj+1)*esigt3(ji+1,jj+1,jk) ) & |
---|
| 1411 | & / ( hbatt(ji,jj)+hbatt(ji+1,jj)+hbatt(ji,jj+1)+hbatt(ji+1,jj+1) ) |
---|
| 1412 | esigwu3(ji,jj,jk) = ( hbatt(ji,jj)*esigw3(ji,jj,jk)+hbatt(ji+1,jj)*esigw3(ji+1,jj,jk) ) & |
---|
| 1413 | & / ( hbatt(ji,jj)+hbatt(ji+1,jj) ) |
---|
| 1414 | esigwv3(ji,jj,jk) = ( hbatt(ji,jj)*esigw3(ji,jj,jk)+hbatt(ji,jj+1)*esigw3(ji,jj+1,jk) ) & |
---|
| 1415 | & / ( hbatt(ji,jj)+hbatt(ji,jj+1) ) |
---|
| 1416 | ! |
---|
| 1417 | e3t(ji,jj,jk) = ( (hbatt(ji,jj)-rn_hc)*esigt3 (ji,jj,jk) + rn_hc/FLOAT(jpkm1) ) |
---|
| 1418 | e3u(ji,jj,jk) = ( (hbatu(ji,jj)-rn_hc)*esigtu3(ji,jj,jk) + rn_hc/FLOAT(jpkm1) ) |
---|
| 1419 | e3v(ji,jj,jk) = ( (hbatv(ji,jj)-rn_hc)*esigtv3(ji,jj,jk) + rn_hc/FLOAT(jpkm1) ) |
---|
| 1420 | e3f(ji,jj,jk) = ( (hbatf(ji,jj)-rn_hc)*esigtf3(ji,jj,jk) + rn_hc/FLOAT(jpkm1) ) |
---|
| 1421 | ! |
---|
| 1422 | e3w (ji,jj,jk) = ( (hbatt(ji,jj)-rn_hc)*esigw3 (ji,jj,jk) + rn_hc/FLOAT(jpkm1) ) |
---|
| 1423 | e3uw(ji,jj,jk) = ( (hbatu(ji,jj)-rn_hc)*esigwu3(ji,jj,jk) + rn_hc/FLOAT(jpkm1) ) |
---|
| 1424 | e3vw(ji,jj,jk) = ( (hbatv(ji,jj)-rn_hc)*esigwv3(ji,jj,jk) + rn_hc/FLOAT(jpkm1) ) |
---|
[1348] | 1425 | END DO |
---|
[2528] | 1426 | END DO |
---|
| 1427 | END DO |
---|
[2715] | 1428 | |
---|
| 1429 | CALL lbc_lnk( e3t , 'T', 1._wp ) |
---|
| 1430 | CALL lbc_lnk( e3u , 'U', 1._wp ) |
---|
| 1431 | CALL lbc_lnk( e3v , 'V', 1._wp ) |
---|
| 1432 | CALL lbc_lnk( e3f , 'F', 1._wp ) |
---|
| 1433 | CALL lbc_lnk( e3w , 'W', 1._wp ) |
---|
| 1434 | CALL lbc_lnk( e3uw, 'U', 1._wp ) |
---|
| 1435 | CALL lbc_lnk( e3vw, 'V', 1._wp ) |
---|
| 1436 | |
---|
[2528] | 1437 | ! |
---|
[1348] | 1438 | ELSE ! not ln_s_sigma |
---|
[2528] | 1439 | ! |
---|
[1348] | 1440 | DO jk = 1, jpk |
---|
| 1441 | gsigw(jk) = -fssig( REAL(jk,wp)-0.5_wp ) |
---|
[2528] | 1442 | gsigt(jk) = -fssig( REAL(jk,wp) ) |
---|
[1348] | 1443 | END DO |
---|
[2528] | 1444 | IF( nprint == 1 .AND. lwp ) WRITE(numout,*) 'gsigw 1 jpk ', gsigw(1), gsigw(jpk) |
---|
[1348] | 1445 | ! |
---|
[2528] | 1446 | ! Coefficients for vertical scale factors at w-, t- levels |
---|
[1099] | 1447 | !!gm bug : define it from analytical function, not like juste bellow.... |
---|
| 1448 | !!gm or betteroffer the 2 possibilities.... |
---|
[1348] | 1449 | DO jk = 1, jpkm1 |
---|
| 1450 | esigt(jk ) = gsigw(jk+1) - gsigw(jk) |
---|
| 1451 | esigw(jk+1) = gsigt(jk+1) - gsigt(jk) |
---|
| 1452 | END DO |
---|
[2528] | 1453 | esigw( 1 ) = 2._wp * ( gsigt(1 ) - gsigw(1 ) ) |
---|
| 1454 | esigt(jpk) = 2._wp * ( gsigt(jpk) - gsigw(jpk) ) |
---|
[454] | 1455 | |
---|
[1099] | 1456 | !!gm original form |
---|
| 1457 | !!org DO jk = 1, jpk |
---|
| 1458 | !!org esigt(jk)=fsdsig( FLOAT(jk) ) |
---|
| 1459 | !!org esigw(jk)=fsdsig( FLOAT(jk)-0.5 ) |
---|
| 1460 | !!org END DO |
---|
| 1461 | !!gm |
---|
[1348] | 1462 | ! |
---|
| 1463 | ! Coefficients for vertical depth as the sum of e3w scale factors |
---|
[2528] | 1464 | gsi3w(1) = 0.5_wp * esigw(1) |
---|
[1348] | 1465 | DO jk = 2, jpk |
---|
| 1466 | gsi3w(jk) = gsi3w(jk-1) + esigw(jk) |
---|
| 1467 | END DO |
---|
[1099] | 1468 | !!gm: depuw, depvw can be suppressed (modif in ldfslp) and depw=dep3w can be set (save 3 3D arrays) |
---|
[1348] | 1469 | DO jk = 1, jpk |
---|
[2528] | 1470 | zcoeft = ( REAL(jk,wp) - 0.5_wp ) / REAL(jpkm1,wp) |
---|
| 1471 | zcoefw = ( REAL(jk,wp) - 1.0_wp ) / REAL(jpkm1,wp) |
---|
| 1472 | gdept (:,:,jk) = ( scosrf(:,:) + (hbatt(:,:)-hift(:,:))*gsigt(jk) + hift(:,:)*zcoeft ) |
---|
| 1473 | gdepw (:,:,jk) = ( scosrf(:,:) + (hbatt(:,:)-hift(:,:))*gsigw(jk) + hift(:,:)*zcoefw ) |
---|
| 1474 | gdep3w(:,:,jk) = ( scosrf(:,:) + (hbatt(:,:)-hift(:,:))*gsi3w(jk) + hift(:,:)*zcoeft ) |
---|
[1348] | 1475 | END DO |
---|
[1099] | 1476 | !!gm: e3uw, e3vw can be suppressed (modif in dynzdf, dynzdf_iso, zdfbfr) (save 2 3D arrays) |
---|
[1348] | 1477 | DO jj = 1, jpj |
---|
| 1478 | DO ji = 1, jpi |
---|
| 1479 | DO jk = 1, jpk |
---|
[2528] | 1480 | e3t(ji,jj,jk) = ( (hbatt(ji,jj)-hift(ji,jj))*esigt(jk) + hift(ji,jj)/REAL(jpkm1,wp) ) |
---|
| 1481 | e3u(ji,jj,jk) = ( (hbatu(ji,jj)-hifu(ji,jj))*esigt(jk) + hifu(ji,jj)/REAL(jpkm1,wp) ) |
---|
| 1482 | e3v(ji,jj,jk) = ( (hbatv(ji,jj)-hifv(ji,jj))*esigt(jk) + hifv(ji,jj)/REAL(jpkm1,wp) ) |
---|
| 1483 | e3f(ji,jj,jk) = ( (hbatf(ji,jj)-hiff(ji,jj))*esigt(jk) + hiff(ji,jj)/REAL(jpkm1,wp) ) |
---|
[1348] | 1484 | ! |
---|
[2528] | 1485 | e3w (ji,jj,jk) = ( (hbatt(ji,jj)-hift(ji,jj))*esigw(jk) + hift(ji,jj)/REAL(jpkm1,wp) ) |
---|
| 1486 | e3uw(ji,jj,jk) = ( (hbatu(ji,jj)-hifu(ji,jj))*esigw(jk) + hifu(ji,jj)/REAL(jpkm1,wp) ) |
---|
| 1487 | e3vw(ji,jj,jk) = ( (hbatv(ji,jj)-hifv(ji,jj))*esigw(jk) + hifv(ji,jj)/REAL(jpkm1,wp) ) |
---|
[1348] | 1488 | END DO |
---|
[454] | 1489 | END DO |
---|
| 1490 | END DO |
---|
[2528] | 1491 | ! |
---|
[1348] | 1492 | ENDIF ! ln_s_sigma |
---|
| 1493 | |
---|
| 1494 | |
---|
[1099] | 1495 | ! |
---|
[1461] | 1496 | !! H. Liu, POL. April 2009. Added for passing the scale check for the new released vvl code. |
---|
| 1497 | |
---|
| 1498 | fsdept(:,:,:) = gdept (:,:,:) |
---|
| 1499 | fsdepw(:,:,:) = gdepw (:,:,:) |
---|
| 1500 | fsde3w(:,:,:) = gdep3w(:,:,:) |
---|
| 1501 | fse3t (:,:,:) = e3t (:,:,:) |
---|
| 1502 | fse3u (:,:,:) = e3u (:,:,:) |
---|
| 1503 | fse3v (:,:,:) = e3v (:,:,:) |
---|
| 1504 | fse3f (:,:,:) = e3f (:,:,:) |
---|
| 1505 | fse3w (:,:,:) = e3w (:,:,:) |
---|
| 1506 | fse3uw(:,:,:) = e3uw (:,:,:) |
---|
| 1507 | fse3vw(:,:,:) = e3vw (:,:,:) |
---|
| 1508 | !! |
---|
[1099] | 1509 | ! HYBRID : |
---|
[454] | 1510 | DO jj = 1, jpj |
---|
| 1511 | DO ji = 1, jpi |
---|
| 1512 | DO jk = 1, jpkm1 |
---|
| 1513 | IF( scobot(ji,jj) >= fsdept(ji,jj,jk) ) mbathy(ji,jj) = MAX( 2, jk ) |
---|
[2528] | 1514 | IF( scobot(ji,jj) == 0._wp ) mbathy(ji,jj) = 0 |
---|
[454] | 1515 | END DO |
---|
| 1516 | END DO |
---|
| 1517 | END DO |
---|
[1099] | 1518 | IF( nprint == 1 .AND. lwp ) WRITE(numout,*) ' MIN val mbathy h90 ', MINVAL( mbathy(:,:) ), & |
---|
| 1519 | & ' MAX ', MAXVAL( mbathy(:,:) ) |
---|
[454] | 1520 | |
---|
[1632] | 1521 | ! ! ============= |
---|
| 1522 | IF(lwp) THEN ! Control print |
---|
| 1523 | ! ! ============= |
---|
[454] | 1524 | WRITE(numout,*) |
---|
| 1525 | WRITE(numout,*) ' domzgr: vertical coefficients for model level' |
---|
[1099] | 1526 | WRITE(numout, "(9x,' level gsigt gsigw esigt esigw gsi3w')" ) |
---|
| 1527 | WRITE(numout, "(10x,i4,5f11.4)" ) ( jk, gsigt(jk), gsigw(jk), esigt(jk), esigw(jk), gsi3w(jk), jk=1,jpk ) |
---|
[454] | 1528 | ENDIF |
---|
[1099] | 1529 | IF( nprint == 1 .AND. lwp ) THEN ! min max values over the local domain |
---|
| 1530 | WRITE(numout,*) ' MIN val mbathy ', MINVAL( mbathy(:,:) ), ' MAX ', MAXVAL( mbathy(:,:) ) |
---|
| 1531 | WRITE(numout,*) ' MIN val depth t ', MINVAL( fsdept(:,:,:) ), & |
---|
| 1532 | & ' w ', MINVAL( fsdepw(:,:,:) ), '3w ' , MINVAL( fsde3w(:,:,:) ) |
---|
| 1533 | WRITE(numout,*) ' MIN val e3 t ', MINVAL( fse3t (:,:,:) ), ' f ' , MINVAL( fse3f (:,:,:) ), & |
---|
| 1534 | & ' u ', MINVAL( fse3u (:,:,:) ), ' u ' , MINVAL( fse3v (:,:,:) ), & |
---|
| 1535 | & ' uw', MINVAL( fse3uw(:,:,:) ), ' vw' , MINVAL( fse3vw(:,:,:) ), & |
---|
| 1536 | & ' w ', MINVAL( fse3w (:,:,:) ) |
---|
[454] | 1537 | |
---|
[1099] | 1538 | WRITE(numout,*) ' MAX val depth t ', MAXVAL( fsdept(:,:,:) ), & |
---|
| 1539 | & ' w ', MAXVAL( fsdepw(:,:,:) ), '3w ' , MAXVAL( fsde3w(:,:,:) ) |
---|
| 1540 | WRITE(numout,*) ' MAX val e3 t ', MAXVAL( fse3t (:,:,:) ), ' f ' , MAXVAL( fse3f (:,:,:) ), & |
---|
| 1541 | & ' u ', MAXVAL( fse3u (:,:,:) ), ' u ' , MAXVAL( fse3v (:,:,:) ), & |
---|
| 1542 | & ' uw', MAXVAL( fse3uw(:,:,:) ), ' vw' , MAXVAL( fse3vw(:,:,:) ), & |
---|
| 1543 | & ' w ', MAXVAL( fse3w (:,:,:) ) |
---|
| 1544 | ENDIF |
---|
| 1545 | ! |
---|
| 1546 | IF(lwp) THEN ! selected vertical profiles |
---|
[454] | 1547 | WRITE(numout,*) |
---|
| 1548 | WRITE(numout,*) ' domzgr: vertical coordinates : point (1,1,k) bathy = ', bathy(1,1), hbatt(1,1) |
---|
| 1549 | WRITE(numout,*) ' ~~~~~~ --------------------' |
---|
[1099] | 1550 | WRITE(numout,"(9x,' level gdept gdepw gde3w e3t e3w ')") |
---|
| 1551 | WRITE(numout,"(10x,i4,4f9.2)") ( jk, fsdept(1,1,jk), fsdepw(1,1,jk), & |
---|
| 1552 | & fse3t (1,1,jk), fse3w (1,1,jk), jk=1,jpk ) |
---|
[473] | 1553 | DO jj = mj0(20), mj1(20) |
---|
| 1554 | DO ji = mi0(20), mi1(20) |
---|
| 1555 | WRITE(numout,*) |
---|
| 1556 | WRITE(numout,*) ' domzgr: vertical coordinates : point (20,20,k) bathy = ', bathy(ji,jj), hbatt(ji,jj) |
---|
| 1557 | WRITE(numout,*) ' ~~~~~~ --------------------' |
---|
[1099] | 1558 | WRITE(numout,"(9x,' level gdept gdepw gde3w e3t e3w ')") |
---|
| 1559 | WRITE(numout,"(10x,i4,4f9.2)") ( jk, fsdept(ji,jj,jk), fsdepw(ji,jj,jk), & |
---|
| 1560 | & fse3t (ji,jj,jk), fse3w (ji,jj,jk), jk=1,jpk ) |
---|
[473] | 1561 | END DO |
---|
| 1562 | END DO |
---|
| 1563 | DO jj = mj0(74), mj1(74) |
---|
| 1564 | DO ji = mi0(100), mi1(100) |
---|
| 1565 | WRITE(numout,*) |
---|
| 1566 | WRITE(numout,*) ' domzgr: vertical coordinates : point (100,74,k) bathy = ', bathy(ji,jj), hbatt(ji,jj) |
---|
| 1567 | WRITE(numout,*) ' ~~~~~~ --------------------' |
---|
[1099] | 1568 | WRITE(numout,"(9x,' level gdept gdepw gde3w e3t e3w ')") |
---|
| 1569 | WRITE(numout,"(10x,i4,4f9.2)") ( jk, fsdept(ji,jj,jk), fsdepw(ji,jj,jk), & |
---|
| 1570 | & fse3t (ji,jj,jk), fse3w (ji,jj,jk), jk=1,jpk ) |
---|
[473] | 1571 | END DO |
---|
| 1572 | END DO |
---|
[454] | 1573 | ENDIF |
---|
| 1574 | |
---|
[1099] | 1575 | !!gm bug? no more necessary? if ! defined key_helsinki |
---|
[454] | 1576 | DO jk = 1, jpk |
---|
| 1577 | DO jj = 1, jpj |
---|
| 1578 | DO ji = 1, jpi |
---|
[2528] | 1579 | IF( fse3w(ji,jj,jk) <= 0._wp .OR. fse3t(ji,jj,jk) <= 0._wp ) THEN |
---|
[1099] | 1580 | WRITE(ctmp1,*) 'zgr_sco : e3w or e3t =< 0 at point (i,j,k)= ', ji, jj, jk |
---|
| 1581 | CALL ctl_stop( ctmp1 ) |
---|
[454] | 1582 | ENDIF |
---|
[2528] | 1583 | IF( fsdepw(ji,jj,jk) < 0._wp .OR. fsdept(ji,jj,jk) < 0._wp ) THEN |
---|
[1099] | 1584 | WRITE(ctmp1,*) 'zgr_sco : gdepw or gdept =< 0 at point (i,j,k)= ', ji, jj, jk |
---|
| 1585 | CALL ctl_stop( ctmp1 ) |
---|
[454] | 1586 | ENDIF |
---|
| 1587 | END DO |
---|
| 1588 | END DO |
---|
| 1589 | END DO |
---|
[1099] | 1590 | !!gm bug #endif |
---|
| 1591 | ! |
---|
[2715] | 1592 | IF( wrk_not_released(2, 1,2,3,4,5,6) .OR. wrk_not_released(3, 1,2,3,4,5,6,7,8,9,10) ) & |
---|
| 1593 | & CALL ctl_stop('dom:zgr_sco: failed to release workspace arrays') |
---|
| 1594 | ! |
---|
[454] | 1595 | END SUBROUTINE zgr_sco |
---|
| 1596 | |
---|
[3] | 1597 | !!====================================================================== |
---|
| 1598 | END MODULE domzgr |
---|