[134] | 1 | MODULE diaptr |
---|
| 2 | !!====================================================================== |
---|
| 3 | !! *** MODULE diaptr *** |
---|
[1340] | 4 | !! Ocean physics: Computes meridonal transports and zonal means |
---|
[134] | 5 | !!===================================================================== |
---|
[1559] | 6 | !! History : 1.0 ! 2003-09 (C. Talandier, G. Madec) Original code |
---|
| 7 | !! 2.0 ! 2006-01 (A. Biastoch) Allow sub-basins computation |
---|
[2528] | 8 | !! 3.2 ! 2010-03 (O. Marti, S. Flavoni) Add fields |
---|
| 9 | !! 3.3 ! 2010-10 (G. Madec) dynamical allocation |
---|
[5147] | 10 | !! 3.6 ! 2014-12 (C. Ethe) use of IOM |
---|
[7646] | 11 | !! 3.6 ! 2016-06 (T. Graham) Addition of diagnostics for CMIP6 |
---|
[11989] | 12 | !! 4.0 ! 2010-08 ( C. Ethe, J. Deshayes ) Improvment |
---|
[134] | 13 | !!---------------------------------------------------------------------- |
---|
[508] | 14 | |
---|
| 15 | !!---------------------------------------------------------------------- |
---|
[134] | 16 | !! dia_ptr : Poleward Transport Diagnostics module |
---|
| 17 | !! dia_ptr_init : Initialization, namelist read |
---|
[5147] | 18 | !! ptr_sjk : "zonal" mean computation of a field - tracer or flux array |
---|
| 19 | !! ptr_sj : "zonal" and vertical sum computation of a "meridional" flux array |
---|
| 20 | !! (Generic interface to ptr_sj_3d, ptr_sj_2d) |
---|
[134] | 21 | !!---------------------------------------------------------------------- |
---|
[2528] | 22 | USE oce ! ocean dynamics and active tracers |
---|
| 23 | USE dom_oce ! ocean space and time domain |
---|
| 24 | USE phycst ! physical constants |
---|
[5147] | 25 | ! |
---|
[2528] | 26 | USE iom ! IOM library |
---|
| 27 | USE in_out_manager ! I/O manager |
---|
| 28 | USE lib_mpp ! MPP library |
---|
[3294] | 29 | USE timing ! preformance summary |
---|
[134] | 30 | |
---|
| 31 | IMPLICIT NONE |
---|
| 32 | PRIVATE |
---|
| 33 | |
---|
[5147] | 34 | INTERFACE ptr_sj |
---|
| 35 | MODULE PROCEDURE ptr_sj_3d, ptr_sj_2d |
---|
[134] | 36 | END INTERFACE |
---|
| 37 | |
---|
[5147] | 38 | PUBLIC ptr_sj ! call by tra_ldf & tra_adv routines |
---|
| 39 | PUBLIC ptr_sjk ! |
---|
[9124] | 40 | PUBLIC dia_ptr_init ! call in memogcm |
---|
[508] | 41 | PUBLIC dia_ptr ! call in step module |
---|
[7646] | 42 | PUBLIC dia_ptr_hst ! called from tra_ldf/tra_adv routines |
---|
[134] | 43 | |
---|
[4147] | 44 | ! !!** namelist namptr ** |
---|
[11989] | 45 | REAL(wp), ALLOCATABLE, SAVE, DIMENSION(:,:,:) :: hstr_adv, hstr_ldf, hstr_eiv !: Heat/Salt TRansports(adv, diff, Bolus.) |
---|
| 46 | REAL(wp), ALLOCATABLE, SAVE, DIMENSION(:,:,:) :: hstr_ove, hstr_btr, hstr_vtr !: heat Salt TRansports(overturn, baro, merional) |
---|
[1345] | 47 | |
---|
[11989] | 48 | LOGICAL , PUBLIC :: l_diaptr !: tracers trend flag (set from namelist in trdini) |
---|
| 49 | INTEGER, PARAMETER, PUBLIC :: nptr = 5 ! (glo, atl, pac, ind, ipc) |
---|
[2715] | 50 | |
---|
[2528] | 51 | REAL(wp) :: rc_sv = 1.e-6_wp ! conversion from m3/s to Sverdrup |
---|
| 52 | REAL(wp) :: rc_pwatt = 1.e-15_wp ! conversion from W to PW (further x rau0 x Cp) |
---|
[11989] | 53 | REAL(wp) :: rc_ggram = 1.e-9_wp ! conversion from g to Gg (further x rau0) |
---|
[134] | 54 | |
---|
[11989] | 55 | REAL(wp), ALLOCATABLE, SAVE, DIMENSION(:,:,:) :: btmsk ! T-point basin interior masks |
---|
| 56 | REAL(wp), ALLOCATABLE, SAVE, DIMENSION(:,:,:) :: btmsk34 ! mask out Southern Ocean (=0 south of 34°S) |
---|
[2715] | 57 | |
---|
[11989] | 58 | REAL(wp), TARGET, ALLOCATABLE, SAVE, DIMENSION(:) :: p_fval1d |
---|
| 59 | REAL(wp), TARGET, ALLOCATABLE, SAVE, DIMENSION(:,:) :: p_fval2d |
---|
[2715] | 60 | |
---|
[11989] | 61 | LOGICAL :: ll_init = .TRUE. !: tracers trend flag (set from namelist in trdini) |
---|
[134] | 62 | !! * Substitutions |
---|
| 63 | # include "vectopt_loop_substitute.h90" |
---|
| 64 | !!---------------------------------------------------------------------- |
---|
[9598] | 65 | !! NEMO/OCE 4.0 , NEMO Consortium (2018) |
---|
[7753] | 66 | !! $Id$ |
---|
[10068] | 67 | !! Software governed by the CeCILL license (see ./LICENSE) |
---|
[134] | 68 | !!---------------------------------------------------------------------- |
---|
| 69 | CONTAINS |
---|
| 70 | |
---|
[11989] | 71 | SUBROUTINE dia_ptr( kt, pvtr ) |
---|
[5147] | 72 | !!---------------------------------------------------------------------- |
---|
| 73 | !! *** ROUTINE dia_ptr *** |
---|
| 74 | !!---------------------------------------------------------------------- |
---|
[11989] | 75 | INTEGER, INTENT( in ) :: kt ! ocean time-step index |
---|
[5147] | 76 | REAL(wp), DIMENSION(jpi,jpj,jpk), INTENT(in), OPTIONAL :: pvtr ! j-effective transport |
---|
| 77 | ! |
---|
| 78 | INTEGER :: ji, jj, jk, jn ! dummy loop indices |
---|
[7646] | 79 | REAL(wp) :: zsfc,zvfc ! local scalar |
---|
[5147] | 80 | REAL(wp), DIMENSION(jpi,jpj) :: z2d ! 2D workspace |
---|
| 81 | REAL(wp), DIMENSION(jpi,jpj,jpk) :: zmask ! 3D workspace |
---|
[11989] | 82 | REAL(wp), DIMENSION(jpi,jpj,jpk) :: z3d ! 3D workspace |
---|
[5147] | 83 | REAL(wp), DIMENSION(jpi,jpj,jpk,jpts) :: zts ! 3D workspace |
---|
[11989] | 84 | REAL(wp), DIMENSION(jpj) :: zvsum, ztsum, zssum ! 1D workspace |
---|
[7646] | 85 | ! |
---|
| 86 | !overturning calculation |
---|
[11989] | 87 | REAL(wp), DIMENSION(jpj,jpk,nptr) :: sjk, r1_sjk, v_msf ! i-mean i-k-surface and its inverse |
---|
| 88 | REAL(wp), DIMENSION(jpj,jpk,nptr) :: zt_jk, zs_jk ! i-mean T and S, j-Stream-Function |
---|
[7646] | 89 | |
---|
[11989] | 90 | REAL(wp), DIMENSION(jpi,jpj,jpk,nptr) :: z4d1, z4d2 |
---|
| 91 | REAL(wp), DIMENSION(jpi,jpj,nptr) :: z3dtr ! i-mean T and S, j-Stream-Function |
---|
[5147] | 92 | !!---------------------------------------------------------------------- |
---|
| 93 | ! |
---|
[9124] | 94 | IF( ln_timing ) CALL timing_start('dia_ptr') |
---|
[5147] | 95 | |
---|
[11989] | 96 | IF( kt == nit000 .AND. ll_init ) CALL dia_ptr_init |
---|
[5147] | 97 | ! |
---|
[11989] | 98 | IF( .NOT. l_diaptr ) RETURN |
---|
| 99 | |
---|
[5147] | 100 | IF( PRESENT( pvtr ) ) THEN |
---|
[11989] | 101 | IF( iom_use( 'zomsf' ) ) THEN ! effective MSF |
---|
| 102 | DO jn = 1, nptr ! by sub-basins |
---|
| 103 | z4d1(1,:,:,jn) = ptr_sjk( pvtr(:,:,:), btmsk34(:,:,jn) ) ! zonal cumulative effective transport excluding closed seas |
---|
| 104 | DO jk = jpkm1, 1, -1 |
---|
| 105 | z4d1(1,:,jk,jn) = z4d1(1,:,jk+1,jn) - z4d1(1,:,jk,jn) ! effective j-Stream-Function (MSF) |
---|
[5147] | 106 | END DO |
---|
| 107 | DO ji = 1, jpi |
---|
[11989] | 108 | z4d1(ji,:,:,jn) = z4d1(1,:,:,jn) |
---|
[5147] | 109 | ENDDO |
---|
| 110 | END DO |
---|
[11989] | 111 | CALL iom_put( 'zomsf', z4d1 * rc_sv ) |
---|
[5147] | 112 | ENDIF |
---|
[11989] | 113 | IF( iom_use( 'sopstove' ) .OR. iom_use( 'sophtove' ) .OR. & |
---|
| 114 | & iom_use( 'sopstbtr' ) .OR. iom_use( 'sophtbtr' ) ) THEN |
---|
[7646] | 115 | ! define fields multiplied by scalar |
---|
| 116 | zmask(:,:,:) = 0._wp |
---|
| 117 | zts(:,:,:,:) = 0._wp |
---|
| 118 | DO jk = 1, jpkm1 |
---|
| 119 | DO jj = 1, jpjm1 |
---|
| 120 | DO ji = 1, jpi |
---|
| 121 | zvfc = e1v(ji,jj) * e3v_n(ji,jj,jk) |
---|
| 122 | zmask(ji,jj,jk) = vmask(ji,jj,jk) * zvfc |
---|
| 123 | zts(ji,jj,jk,jp_tem) = (tsn(ji,jj,jk,jp_tem)+tsn(ji,jj+1,jk,jp_tem)) * 0.5 * zvfc !Tracers averaged onto V grid |
---|
| 124 | zts(ji,jj,jk,jp_sal) = (tsn(ji,jj,jk,jp_sal)+tsn(ji,jj+1,jk,jp_sal)) * 0.5 * zvfc |
---|
| 125 | ENDDO |
---|
| 126 | ENDDO |
---|
| 127 | ENDDO |
---|
| 128 | ENDIF |
---|
[11989] | 129 | IF( iom_use( 'sopstove' ) .OR. iom_use( 'sophtove' ) ) THEN |
---|
| 130 | DO jn = 1, nptr |
---|
| 131 | sjk(:,:,jn) = ptr_sjk( zmask(:,:,:), btmsk(:,:,jn) ) |
---|
| 132 | r1_sjk(:,:,jn) = 0._wp |
---|
| 133 | WHERE( sjk(:,:,jn) /= 0._wp ) r1_sjk(:,:,jn) = 1._wp / sjk(:,:,jn) |
---|
| 134 | ! i-mean T and S, j-Stream-Function, basin |
---|
| 135 | zt_jk(:,:,jn) = ptr_sjk( zts(:,:,:,jp_tem), btmsk(:,:,jn) ) * r1_sjk(:,:,jn) |
---|
| 136 | zs_jk(:,:,jn) = ptr_sjk( zts(:,:,:,jp_sal), btmsk(:,:,jn) ) * r1_sjk(:,:,jn) |
---|
| 137 | v_msf(:,:,jn) = ptr_sjk( pvtr(:,:,:), btmsk34(:,:,jn) ) |
---|
| 138 | hstr_ove(:,jp_tem,jn) = SUM( v_msf(:,:,jn)*zt_jk(:,:,jn), 2 ) |
---|
| 139 | hstr_ove(:,jp_sal,jn) = SUM( v_msf(:,:,jn)*zs_jk(:,:,jn), 2 ) |
---|
| 140 | ! |
---|
| 141 | ENDDO |
---|
| 142 | DO jn = 1, nptr |
---|
| 143 | z3dtr(1,:,jn) = hstr_ove(:,jp_tem,jn) * rc_pwatt ! (conversion in PW) |
---|
| 144 | DO ji = 1, jpi |
---|
| 145 | z3dtr(ji,:,jn) = z3dtr(1,:,jn) |
---|
| 146 | ENDDO |
---|
| 147 | ENDDO |
---|
| 148 | CALL iom_put( 'sophtove', z3dtr ) |
---|
| 149 | DO jn = 1, nptr |
---|
| 150 | z3dtr(1,:,jn) = hstr_ove(:,jp_sal,jn) * rc_ggram ! (conversion in Gg) |
---|
| 151 | DO ji = 1, jpi |
---|
| 152 | z3dtr(ji,:,jn) = z3dtr(1,:,jn) |
---|
| 153 | ENDDO |
---|
| 154 | ENDDO |
---|
| 155 | CALL iom_put( 'sopstove', z3dtr ) |
---|
| 156 | ENDIF |
---|
[7646] | 157 | |
---|
[11989] | 158 | IF( iom_use( 'sopstbtr' ) .OR. iom_use( 'sophtbtr' ) ) THEN |
---|
| 159 | ! Calculate barotropic heat and salt transport here |
---|
| 160 | DO jn = 1, nptr |
---|
| 161 | sjk(:,1,jn) = ptr_sj( zmask(:,:,:), btmsk(:,:,jn) ) |
---|
| 162 | r1_sjk(:,1,jn) = 0._wp |
---|
| 163 | WHERE( sjk(:,1,jn) /= 0._wp ) r1_sjk(:,1,jn) = 1._wp / sjk(:,1,jn) |
---|
| 164 | ! |
---|
| 165 | zvsum(:) = ptr_sj( pvtr(:,:,:), btmsk34(:,:,jn) ) |
---|
| 166 | ztsum(:) = ptr_sj( zts(:,:,:,jp_tem), btmsk(:,:,jn) ) |
---|
| 167 | zssum(:) = ptr_sj( zts(:,:,:,jp_sal), btmsk(:,:,jn) ) |
---|
| 168 | hstr_btr(:,jp_tem,jn) = zvsum(:) * ztsum(:) * r1_sjk(:,1,jn) |
---|
| 169 | hstr_btr(:,jp_sal,jn) = zvsum(:) * zssum(:) * r1_sjk(:,1,jn) |
---|
| 170 | ! |
---|
[7646] | 171 | ENDDO |
---|
[11989] | 172 | DO jn = 1, nptr |
---|
| 173 | z3dtr(1,:,jn) = hstr_btr(:,jp_tem,jn) * rc_pwatt ! (conversion in PW) |
---|
| 174 | DO ji = 1, jpi |
---|
| 175 | z3dtr(ji,:,jn) = z3dtr(1,:,jn) |
---|
| 176 | ENDDO |
---|
[7646] | 177 | ENDDO |
---|
[11989] | 178 | CALL iom_put( 'sophtbtr', z3dtr ) |
---|
| 179 | DO jn = 1, nptr |
---|
| 180 | z3dtr(1,:,jn) = hstr_btr(:,jp_sal,jn) * rc_ggram ! (conversion in Gg) |
---|
| 181 | DO ji = 1, jpi |
---|
| 182 | z3dtr(ji,:,jn) = z3dtr(1,:,jn) |
---|
[7646] | 183 | ENDDO |
---|
[11989] | 184 | ENDDO |
---|
| 185 | CALL iom_put( 'sopstbtr', z3dtr ) |
---|
| 186 | ENDIF |
---|
[5147] | 187 | ! |
---|
| 188 | ELSE |
---|
| 189 | ! |
---|
[11989] | 190 | zmask(:,:,:) = 0._wp |
---|
| 191 | zts(:,:,:,:) = 0._wp |
---|
| 192 | IF( iom_use( 'zotem' ) .OR. iom_use( 'zosal' ) .OR. iom_use( 'zosrf' ) ) THEN ! i-mean i-k-surface |
---|
[5147] | 193 | DO jk = 1, jpkm1 |
---|
| 194 | DO jj = 1, jpj |
---|
| 195 | DO ji = 1, jpi |
---|
[6140] | 196 | zsfc = e1t(ji,jj) * e3t_n(ji,jj,jk) |
---|
[5147] | 197 | zmask(ji,jj,jk) = tmask(ji,jj,jk) * zsfc |
---|
| 198 | zts(ji,jj,jk,jp_tem) = tsn(ji,jj,jk,jp_tem) * zsfc |
---|
| 199 | zts(ji,jj,jk,jp_sal) = tsn(ji,jj,jk,jp_sal) * zsfc |
---|
[6140] | 200 | END DO |
---|
| 201 | END DO |
---|
| 202 | END DO |
---|
[11989] | 203 | ! |
---|
[5147] | 204 | DO jn = 1, nptr |
---|
| 205 | zmask(1,:,:) = ptr_sjk( zmask(:,:,:), btmsk(:,:,jn) ) |
---|
[11989] | 206 | z4d1(:,:,:,jn) = zmask(:,:,:) |
---|
| 207 | ENDDO |
---|
| 208 | CALL iom_put( 'zosrf', z4d1 ) |
---|
| 209 | ! |
---|
| 210 | DO jn = 1, nptr |
---|
| 211 | z4d2(1,:,:,jn) = ptr_sjk( zts(:,:,:,jp_tem), btmsk(:,:,jn) ) & |
---|
| 212 | & / MAX( z4d1(1,:,:,jn), 10.e-15 ) |
---|
[5147] | 213 | DO ji = 1, jpi |
---|
[11989] | 214 | z4d2(ji,:,:,jn) = z4d2(1,:,:,jn) |
---|
[5147] | 215 | ENDDO |
---|
[11989] | 216 | ENDDO |
---|
| 217 | CALL iom_put( 'zotem', z4d2 ) |
---|
| 218 | ! |
---|
| 219 | DO jn = 1, nptr |
---|
| 220 | z4d2(1,:,:,jn) = ptr_sjk( zts(:,:,:,jp_sal), btmsk(:,:,jn) ) & |
---|
| 221 | & / MAX( z4d1(1,:,:,jn), 10.e-15 ) |
---|
[5147] | 222 | DO ji = 1, jpi |
---|
[11989] | 223 | z4d2(ji,:,:,jn) = z4d2(1,:,:,jn) |
---|
[5147] | 224 | ENDDO |
---|
[11989] | 225 | ENDDO |
---|
| 226 | CALL iom_put( 'zosal', z4d2 ) |
---|
| 227 | ! |
---|
[5147] | 228 | ENDIF |
---|
| 229 | ! |
---|
| 230 | ! ! Advective and diffusive heat and salt transport |
---|
[11989] | 231 | IF( iom_use( 'sophtadv' ) .OR. iom_use( 'sopstadv' ) ) THEN |
---|
| 232 | ! |
---|
| 233 | DO jn = 1, nptr |
---|
| 234 | z3dtr(1,:,jn) = hstr_adv(:,jp_tem,jn) * rc_pwatt ! (conversion in PW) |
---|
| 235 | DO ji = 1, jpi |
---|
| 236 | z3dtr(ji,:,jn) = z3dtr(1,:,jn) |
---|
| 237 | ENDDO |
---|
[5147] | 238 | ENDDO |
---|
[11989] | 239 | CALL iom_put( 'sophtadv', z3dtr ) |
---|
| 240 | DO jn = 1, nptr |
---|
| 241 | z3dtr(1,:,jn) = hstr_adv(:,jp_sal,jn) * rc_ggram ! (conversion in Gg) |
---|
| 242 | DO ji = 1, jpi |
---|
| 243 | z3dtr(ji,:,jn) = z3dtr(1,:,jn) |
---|
| 244 | ENDDO |
---|
[5147] | 245 | ENDDO |
---|
[11989] | 246 | CALL iom_put( 'sopstadv', z3dtr ) |
---|
| 247 | ENDIF |
---|
| 248 | ! |
---|
| 249 | IF( iom_use( 'sophtldf' ) .OR. iom_use( 'sopstldf' ) ) THEN |
---|
| 250 | ! |
---|
| 251 | DO jn = 1, nptr |
---|
| 252 | z3dtr(1,:,jn) = hstr_ldf(:,jp_tem,jn) * rc_pwatt ! (conversion in PW) |
---|
[7646] | 253 | DO ji = 1, jpi |
---|
[11989] | 254 | z3dtr(ji,:,jn) = z3dtr(1,:,jn) |
---|
[7646] | 255 | ENDDO |
---|
[11989] | 256 | ENDDO |
---|
| 257 | CALL iom_put( 'sophtldf', z3dtr ) |
---|
| 258 | DO jn = 1, nptr |
---|
| 259 | z3dtr(1,:,jn) = hstr_ldf(:,jp_sal,jn) * rc_ggram ! (conversion in Gg) |
---|
[7646] | 260 | DO ji = 1, jpi |
---|
[11989] | 261 | z3dtr(ji,:,jn) = z3dtr(1,:,jn) |
---|
[7646] | 262 | ENDDO |
---|
[11989] | 263 | ENDDO |
---|
| 264 | CALL iom_put( 'sopstldf', z3dtr ) |
---|
[5147] | 265 | ENDIF |
---|
| 266 | ! |
---|
[11989] | 267 | IF( iom_use( 'sophteiv' ) .OR. iom_use( 'sopsteiv' ) ) THEN |
---|
| 268 | ! |
---|
| 269 | DO jn = 1, nptr |
---|
| 270 | z3dtr(1,:,jn) = hstr_eiv(:,jp_tem,jn) * rc_pwatt ! (conversion in PW) |
---|
[7646] | 271 | DO ji = 1, jpi |
---|
[11989] | 272 | z3dtr(ji,:,jn) = z3dtr(1,:,jn) |
---|
[7646] | 273 | ENDDO |
---|
[11989] | 274 | ENDDO |
---|
| 275 | CALL iom_put( 'sophteiv', z3dtr ) |
---|
| 276 | DO jn = 1, nptr |
---|
| 277 | z3dtr(1,:,jn) = hstr_eiv(:,jp_sal,jn) * rc_ggram ! (conversion in Gg) |
---|
[7646] | 278 | DO ji = 1, jpi |
---|
[11989] | 279 | z3dtr(ji,:,jn) = z3dtr(1,:,jn) |
---|
[7646] | 280 | ENDDO |
---|
[11989] | 281 | ENDDO |
---|
| 282 | CALL iom_put( 'sopsteiv', z3dtr ) |
---|
[5147] | 283 | ENDIF |
---|
[11989] | 284 | ! |
---|
| 285 | IF( iom_use( 'sopstvtr' ) .OR. iom_use( 'sophtvtr' ) ) THEN |
---|
| 286 | zts(:,:,:,:) = 0._wp |
---|
| 287 | DO jk = 1, jpkm1 |
---|
| 288 | DO jj = 1, jpjm1 |
---|
[7646] | 289 | DO ji = 1, jpi |
---|
[11989] | 290 | zvfc = e1v(ji,jj) * e3v_n(ji,jj,jk) |
---|
| 291 | zts(ji,jj,jk,jp_tem) = (tsn(ji,jj,jk,jp_tem)+tsn(ji,jj+1,jk,jp_tem)) * 0.5 * zvfc !Tracers averaged onto V grid |
---|
| 292 | zts(ji,jj,jk,jp_sal) = (tsn(ji,jj,jk,jp_sal)+tsn(ji,jj+1,jk,jp_sal)) * 0.5 * zvfc |
---|
[7646] | 293 | ENDDO |
---|
| 294 | ENDDO |
---|
[11989] | 295 | ENDDO |
---|
| 296 | CALL dia_ptr_hst( jp_tem, 'vtr', zts(:,:,:,jp_tem) ) |
---|
| 297 | CALL dia_ptr_hst( jp_sal, 'vtr', zts(:,:,:,jp_sal) ) |
---|
| 298 | DO jn = 1, nptr |
---|
| 299 | z3dtr(1,:,jn) = hstr_vtr(:,jp_tem,jn) * rc_pwatt ! (conversion in PW) |
---|
| 300 | DO ji = 1, jpi |
---|
| 301 | z3dtr(ji,:,jn) = z3dtr(1,:,jn) |
---|
| 302 | ENDDO |
---|
| 303 | ENDDO |
---|
| 304 | CALL iom_put( 'sophtvtr', z3dtr ) |
---|
| 305 | DO jn = 1, nptr |
---|
| 306 | z3dtr(1,:,jn) = hstr_vtr(:,jp_sal,jn) * rc_ggram ! (conversion in Gg) |
---|
| 307 | DO ji = 1, jpi |
---|
| 308 | z3dtr(ji,:,jn) = z3dtr(1,:,jn) |
---|
| 309 | ENDDO |
---|
| 310 | ENDDO |
---|
| 311 | CALL iom_put( 'sopstvtr', z3dtr ) |
---|
[7646] | 312 | ENDIF |
---|
[5147] | 313 | ! |
---|
[11989] | 314 | IF( iom_use( 'uocetr_vsum_cumul' ) ) THEN |
---|
| 315 | CALL iom_get_var( 'uocetr_vsum_op', z2d ) ! get uocetr_vsum_op from xml |
---|
| 316 | z2d(:,:) = ptr_ci_2d( z2d(:,:) ) |
---|
| 317 | CALL iom_put( 'uocetr_vsum_cumul', z2d ) |
---|
| 318 | ENDIF |
---|
| 319 | ! |
---|
[5147] | 320 | ENDIF |
---|
| 321 | ! |
---|
[9124] | 322 | IF( ln_timing ) CALL timing_stop('dia_ptr') |
---|
[5147] | 323 | ! |
---|
| 324 | END SUBROUTINE dia_ptr |
---|
| 325 | |
---|
| 326 | |
---|
| 327 | SUBROUTINE dia_ptr_init |
---|
| 328 | !!---------------------------------------------------------------------- |
---|
| 329 | !! *** ROUTINE dia_ptr_init *** |
---|
| 330 | !! |
---|
| 331 | !! ** Purpose : Initialization, namelist read |
---|
| 332 | !!---------------------------------------------------------------------- |
---|
[11989] | 333 | INTEGER :: inum, jn ! local integers |
---|
[5147] | 334 | !! |
---|
[11989] | 335 | REAL(wp), DIMENSION(jpi,jpj) :: zmsk |
---|
[5147] | 336 | !!---------------------------------------------------------------------- |
---|
| 337 | |
---|
[11989] | 338 | l_diaptr = .FALSE. |
---|
| 339 | IF( iom_use( 'zomsf' ) .OR. iom_use( 'zotem' ) .OR. iom_use( 'zosal' ) .OR. & |
---|
| 340 | & iom_use( 'zosrf' ) .OR. iom_use( 'sopstove' ) .OR. iom_use( 'sophtove' ) .OR. & |
---|
| 341 | & iom_use( 'sopstbtr' ) .OR. iom_use( 'sophtbtr' ) .OR. iom_use( 'sophtadv' ) .OR. & |
---|
| 342 | & iom_use( 'sopstadv' ) .OR. iom_use( 'sophtldf' ) .OR. iom_use( 'sopstldf' ) .OR. & |
---|
| 343 | & iom_use( 'sophteiv' ) .OR. iom_use( 'sopsteiv' ) .OR. iom_use( 'sopstvtr' ) .OR. & |
---|
| 344 | & iom_use( 'sophtvtr' ) .OR. iom_use( 'uocetr_vsum_cumul' ) ) l_diaptr = .TRUE. |
---|
[5147] | 345 | |
---|
[11989] | 346 | |
---|
[5147] | 347 | IF(lwp) THEN ! Control print |
---|
| 348 | WRITE(numout,*) |
---|
| 349 | WRITE(numout,*) 'dia_ptr_init : poleward transport and msf initialization' |
---|
| 350 | WRITE(numout,*) '~~~~~~~~~~~~' |
---|
| 351 | WRITE(numout,*) ' Namelist namptr : set ptr parameters' |
---|
[11989] | 352 | WRITE(numout,*) ' Poleward heat & salt transport (T) or not (F) l_diaptr = ', l_diaptr |
---|
[5147] | 353 | ENDIF |
---|
| 354 | |
---|
[11989] | 355 | IF( l_diaptr ) THEN |
---|
[5147] | 356 | ! |
---|
| 357 | IF( dia_ptr_alloc() /= 0 ) CALL ctl_stop( 'STOP', 'dia_ptr_init : unable to allocate arrays' ) |
---|
| 358 | |
---|
| 359 | rc_pwatt = rc_pwatt * rau0_rcp ! conversion from K.s-1 to PetaWatt |
---|
[11989] | 360 | rc_ggram = rc_ggram * rau0 ! conversion from m3/s to Gg/s |
---|
[5147] | 361 | |
---|
| 362 | IF( lk_mpp ) CALL mpp_ini_znl( numout ) ! Define MPI communicator for zonal sum |
---|
| 363 | |
---|
[11989] | 364 | btmsk(:,:,1) = tmask_i(:,:) |
---|
| 365 | CALL iom_open( 'subbasins', inum, ldstop = .FALSE. ) |
---|
| 366 | CALL iom_get( inum, jpdom_data, 'atlmsk', btmsk(:,:,2) ) ! Atlantic basin |
---|
| 367 | CALL iom_get( inum, jpdom_data, 'pacmsk', btmsk(:,:,3) ) ! Pacific basin |
---|
| 368 | CALL iom_get( inum, jpdom_data, 'indmsk', btmsk(:,:,4) ) ! Indian basin |
---|
| 369 | CALL iom_close( inum ) |
---|
| 370 | btmsk(:,:,5) = MAX ( btmsk(:,:,3), btmsk(:,:,4) ) ! Indo-Pacific basin |
---|
| 371 | DO jn = 2, nptr |
---|
[7753] | 372 | btmsk(:,:,jn) = btmsk(:,:,jn) * tmask_i(:,:) ! interior domain only |
---|
[5147] | 373 | END DO |
---|
[11989] | 374 | ! JD : modification so that overturning streamfunction is available in Atlantic at 34S to compare with observations |
---|
| 375 | WHERE( gphit(:,:)*tmask_i(:,:) < -34._wp) |
---|
| 376 | zmsk(:,:) = 0._wp ! mask out Southern Ocean |
---|
| 377 | ELSE WHERE |
---|
| 378 | zmsk(:,:) = ssmask(:,:) |
---|
| 379 | END WHERE |
---|
| 380 | btmsk34(:,:,1) = btmsk(:,:,1) |
---|
| 381 | DO jn = 2, nptr |
---|
| 382 | btmsk34(:,:,jn) = btmsk(:,:,jn) * zmsk(:,:) ! interior domain only |
---|
| 383 | ENDDO |
---|
[5147] | 384 | |
---|
| 385 | ! Initialise arrays to zero because diatpr is called before they are first calculated |
---|
| 386 | ! Note that this means diagnostics will not be exactly correct when model run is restarted. |
---|
[11989] | 387 | hstr_adv(:,:,:) = 0._wp |
---|
| 388 | hstr_ldf(:,:,:) = 0._wp |
---|
| 389 | hstr_eiv(:,:,:) = 0._wp |
---|
| 390 | hstr_ove(:,:,:) = 0._wp |
---|
| 391 | hstr_btr(:,:,:) = 0._wp ! |
---|
| 392 | hstr_vtr(:,:,:) = 0._wp ! |
---|
[7753] | 393 | ! |
---|
[11989] | 394 | ll_init = .FALSE. |
---|
| 395 | ! |
---|
[5147] | 396 | ENDIF |
---|
| 397 | ! |
---|
| 398 | END SUBROUTINE dia_ptr_init |
---|
| 399 | |
---|
[9124] | 400 | |
---|
[7646] | 401 | SUBROUTINE dia_ptr_hst( ktra, cptr, pva ) |
---|
| 402 | !!---------------------------------------------------------------------- |
---|
| 403 | !! *** ROUTINE dia_ptr_hst *** |
---|
| 404 | !!---------------------------------------------------------------------- |
---|
| 405 | !! Wrapper for heat and salt transport calculations to calculate them for each basin |
---|
| 406 | !! Called from all advection and/or diffusion routines |
---|
| 407 | !!---------------------------------------------------------------------- |
---|
| 408 | INTEGER , INTENT(in ) :: ktra ! tracer index |
---|
| 409 | CHARACTER(len=3) , INTENT(in) :: cptr ! transport type 'adv'/'ldf'/'eiv' |
---|
| 410 | REAL(wp), DIMENSION(jpi,jpj,jpk), INTENT(in) :: pva ! 3D input array of advection/diffusion |
---|
| 411 | INTEGER :: jn ! |
---|
[5147] | 412 | |
---|
[11989] | 413 | ! |
---|
[7646] | 414 | IF( cptr == 'adv' ) THEN |
---|
[11989] | 415 | IF( ktra == jp_tem ) THEN |
---|
| 416 | DO jn = 1, nptr |
---|
| 417 | hstr_adv(:,jp_tem,jn) = ptr_sj( pva(:,:,:), btmsk(:,:,jn) ) |
---|
| 418 | ENDDO |
---|
| 419 | ENDIF |
---|
| 420 | IF( ktra == jp_sal ) THEN |
---|
| 421 | DO jn = 1, nptr |
---|
| 422 | hstr_adv(:,jp_sal,jn) = ptr_sj( pva(:,:,:), btmsk(:,:,jn) ) |
---|
| 423 | ENDDO |
---|
| 424 | ENDIF |
---|
[7646] | 425 | ENDIF |
---|
[11989] | 426 | ! |
---|
[7646] | 427 | IF( cptr == 'ldf' ) THEN |
---|
[11989] | 428 | IF( ktra == jp_tem ) THEN |
---|
| 429 | DO jn = 1, nptr |
---|
| 430 | hstr_ldf(:,jp_tem,jn) = ptr_sj( pva(:,:,:), btmsk(:,:,jn) ) |
---|
| 431 | ENDDO |
---|
| 432 | ENDIF |
---|
| 433 | IF( ktra == jp_sal ) THEN |
---|
| 434 | DO jn = 1, nptr |
---|
| 435 | hstr_ldf(:,jp_sal,jn) = ptr_sj( pva(:,:,:), btmsk(:,:,jn) ) |
---|
| 436 | ENDDO |
---|
| 437 | ENDIF |
---|
[7646] | 438 | ENDIF |
---|
[11989] | 439 | ! |
---|
[7646] | 440 | IF( cptr == 'eiv' ) THEN |
---|
[11989] | 441 | IF( ktra == jp_tem ) THEN |
---|
| 442 | DO jn = 1, nptr |
---|
| 443 | hstr_eiv(:,jp_tem,jn) = ptr_sj( pva(:,:,:), btmsk(:,:,jn) ) |
---|
| 444 | ENDDO |
---|
| 445 | ENDIF |
---|
| 446 | IF( ktra == jp_sal ) THEN |
---|
| 447 | DO jn = 1, nptr |
---|
| 448 | hstr_eiv(:,jp_sal,jn) = ptr_sj( pva(:,:,:), btmsk(:,:,jn) ) |
---|
| 449 | ENDDO |
---|
| 450 | ENDIF |
---|
[7646] | 451 | ENDIF |
---|
| 452 | ! |
---|
[11989] | 453 | IF( cptr == 'vtr' ) THEN |
---|
| 454 | IF( ktra == jp_tem ) THEN |
---|
| 455 | DO jn = 1, nptr |
---|
| 456 | hstr_vtr(:,jp_tem,jn) = ptr_sj( pva(:,:,:), btmsk(:,:,jn) ) |
---|
| 457 | ENDDO |
---|
[7646] | 458 | ENDIF |
---|
[11989] | 459 | IF( ktra == jp_sal ) THEN |
---|
| 460 | DO jn = 1, nptr |
---|
| 461 | hstr_vtr(:,jp_sal,jn) = ptr_sj( pva(:,:,:), btmsk(:,:,jn) ) |
---|
| 462 | ENDDO |
---|
[7646] | 463 | ENDIF |
---|
| 464 | ENDIF |
---|
[11989] | 465 | ! |
---|
[7646] | 466 | END SUBROUTINE dia_ptr_hst |
---|
| 467 | |
---|
| 468 | |
---|
[2715] | 469 | FUNCTION dia_ptr_alloc() |
---|
| 470 | !!---------------------------------------------------------------------- |
---|
| 471 | !! *** ROUTINE dia_ptr_alloc *** |
---|
| 472 | !!---------------------------------------------------------------------- |
---|
| 473 | INTEGER :: dia_ptr_alloc ! return value |
---|
[5147] | 474 | INTEGER, DIMENSION(3) :: ierr |
---|
[2715] | 475 | !!---------------------------------------------------------------------- |
---|
| 476 | ierr(:) = 0 |
---|
| 477 | ! |
---|
[11989] | 478 | IF( .NOT. ALLOCATED( btmsk ) ) THEN |
---|
| 479 | ALLOCATE( btmsk(jpi,jpj,nptr) , btmsk34(jpi,jpj,nptr), & |
---|
| 480 | & hstr_adv(jpj,jpts,nptr), hstr_eiv(jpj,jpts,nptr), & |
---|
| 481 | & hstr_ove(jpj,jpts,nptr), hstr_btr(jpj,jpts,nptr), & |
---|
| 482 | & hstr_ldf(jpj,jpts,nptr), hstr_vtr(jpj,jpts,nptr), STAT=ierr(1) ) |
---|
| 483 | ! |
---|
| 484 | ALLOCATE( p_fval1d(jpj), p_fval2d(jpj,jpk), Stat=ierr(2)) |
---|
[2715] | 485 | ! |
---|
[11989] | 486 | dia_ptr_alloc = MAXVAL( ierr ) |
---|
| 487 | CALL mpp_sum( 'diaptr', dia_ptr_alloc ) |
---|
| 488 | ENDIF |
---|
[2715] | 489 | ! |
---|
| 490 | END FUNCTION dia_ptr_alloc |
---|
| 491 | |
---|
| 492 | |
---|
[5147] | 493 | FUNCTION ptr_sj_3d( pva, pmsk ) RESULT ( p_fval ) |
---|
[134] | 494 | !!---------------------------------------------------------------------- |
---|
[5147] | 495 | !! *** ROUTINE ptr_sj_3d *** |
---|
[134] | 496 | !! |
---|
[2528] | 497 | !! ** Purpose : i-k sum computation of a j-flux array |
---|
[134] | 498 | !! |
---|
| 499 | !! ** Method : - i-k sum of pva using the interior 2D vmask (vmask_i). |
---|
[1559] | 500 | !! pva is supposed to be a masked flux (i.e. * vmask*e1v*e3v) |
---|
[134] | 501 | !! |
---|
| 502 | !! ** Action : - p_fval: i-k-mean poleward flux of pva |
---|
[508] | 503 | !!---------------------------------------------------------------------- |
---|
[11989] | 504 | REAL(wp), INTENT(in), DIMENSION(jpi,jpj,jpk) :: pva ! mask flux array at V-point |
---|
| 505 | REAL(wp), INTENT(in), DIMENSION(jpi,jpj) :: pmsk ! Optional 2D basin mask |
---|
[5147] | 506 | ! |
---|
[508] | 507 | INTEGER :: ji, jj, jk ! dummy loop arguments |
---|
| 508 | INTEGER :: ijpj ! ??? |
---|
[2715] | 509 | REAL(wp), POINTER, DIMENSION(:) :: p_fval ! function value |
---|
[134] | 510 | !!-------------------------------------------------------------------- |
---|
[508] | 511 | ! |
---|
[2715] | 512 | p_fval => p_fval1d |
---|
| 513 | |
---|
[389] | 514 | ijpj = jpj |
---|
[2528] | 515 | p_fval(:) = 0._wp |
---|
[11989] | 516 | DO jk = 1, jpkm1 |
---|
| 517 | DO jj = 2, jpjm1 |
---|
| 518 | DO ji = fs_2, fs_jpim1 ! Vector opt. |
---|
| 519 | p_fval(jj) = p_fval(jj) + pva(ji,jj,jk) * pmsk(ji,jj) * tmask_i(ji,jj) |
---|
[134] | 520 | END DO |
---|
| 521 | END DO |
---|
[11989] | 522 | END DO |
---|
[1346] | 523 | #if defined key_mpp_mpi |
---|
[10425] | 524 | CALL mpp_sum( 'diaptr', p_fval, ijpj, ncomm_znl) |
---|
[1346] | 525 | #endif |
---|
[508] | 526 | ! |
---|
[5147] | 527 | END FUNCTION ptr_sj_3d |
---|
[134] | 528 | |
---|
| 529 | |
---|
[5147] | 530 | FUNCTION ptr_sj_2d( pva, pmsk ) RESULT ( p_fval ) |
---|
[134] | 531 | !!---------------------------------------------------------------------- |
---|
[5147] | 532 | !! *** ROUTINE ptr_sj_2d *** |
---|
[134] | 533 | !! |
---|
[2528] | 534 | !! ** Purpose : "zonal" and vertical sum computation of a i-flux array |
---|
[134] | 535 | !! |
---|
| 536 | !! ** Method : - i-k sum of pva using the interior 2D vmask (vmask_i). |
---|
| 537 | !! pva is supposed to be a masked flux (i.e. * vmask*e1v*e3v) |
---|
| 538 | !! |
---|
| 539 | !! ** Action : - p_fval: i-k-mean poleward flux of pva |
---|
[508] | 540 | !!---------------------------------------------------------------------- |
---|
[11989] | 541 | REAL(wp) , INTENT(in), DIMENSION(jpi,jpj) :: pva ! mask flux array at V-point |
---|
| 542 | REAL(wp) , INTENT(in), DIMENSION(jpi,jpj) :: pmsk ! Optional 2D basin mask |
---|
[5147] | 543 | ! |
---|
[2715] | 544 | INTEGER :: ji,jj ! dummy loop arguments |
---|
| 545 | INTEGER :: ijpj ! ??? |
---|
| 546 | REAL(wp), POINTER, DIMENSION(:) :: p_fval ! function value |
---|
[134] | 547 | !!-------------------------------------------------------------------- |
---|
[508] | 548 | ! |
---|
[2715] | 549 | p_fval => p_fval1d |
---|
| 550 | |
---|
[389] | 551 | ijpj = jpj |
---|
[2528] | 552 | p_fval(:) = 0._wp |
---|
[11989] | 553 | DO jj = 2, jpjm1 |
---|
| 554 | DO ji = fs_2, fs_jpim1 ! Vector opt. |
---|
| 555 | p_fval(jj) = p_fval(jj) + pva(ji,jj) * pmsk(ji,jj) * tmask_i(ji,jj) |
---|
[134] | 556 | END DO |
---|
[11989] | 557 | END DO |
---|
[1346] | 558 | #if defined key_mpp_mpi |
---|
[10425] | 559 | CALL mpp_sum( 'diaptr', p_fval, ijpj, ncomm_znl ) |
---|
[1346] | 560 | #endif |
---|
[508] | 561 | ! |
---|
[5147] | 562 | END FUNCTION ptr_sj_2d |
---|
[134] | 563 | |
---|
[11989] | 564 | FUNCTION ptr_ci_2d( pva ) RESULT ( p_fval ) |
---|
| 565 | !!---------------------------------------------------------------------- |
---|
| 566 | !! *** ROUTINE ptr_ci_2d *** |
---|
| 567 | !! |
---|
| 568 | !! ** Purpose : "meridional" cumulated sum computation of a j-flux array |
---|
| 569 | !! |
---|
| 570 | !! ** Method : - j cumulated sum of pva using the interior 2D vmask (umask_i). |
---|
| 571 | !! |
---|
| 572 | !! ** Action : - p_fval: j-cumulated sum of pva |
---|
| 573 | !!---------------------------------------------------------------------- |
---|
| 574 | REAL(wp) , INTENT(in), DIMENSION(jpi,jpj) :: pva ! mask flux array at V-point |
---|
| 575 | ! |
---|
| 576 | INTEGER :: ji,jj,jc ! dummy loop arguments |
---|
| 577 | INTEGER :: ijpj ! ??? |
---|
| 578 | REAL(wp), DIMENSION(jpi,jpj) :: p_fval ! function value |
---|
| 579 | !!-------------------------------------------------------------------- |
---|
| 580 | ! |
---|
| 581 | ijpj = jpj ! ??? |
---|
| 582 | p_fval(:,:) = 0._wp |
---|
| 583 | DO jc = 1, jpnj ! looping over all processors in j axis |
---|
| 584 | DO jj = 2, jpjm1 |
---|
| 585 | DO ji = fs_2, fs_jpim1 ! Vector opt. |
---|
| 586 | p_fval(ji,jj) = p_fval(ji,jj-1) + pva(ji,jj) * tmask_i(ji,jj) |
---|
| 587 | END DO |
---|
| 588 | END DO |
---|
| 589 | CALL lbc_lnk( 'diaptr', p_fval, 'U', -1. ) |
---|
| 590 | END DO |
---|
| 591 | ! |
---|
| 592 | END FUNCTION ptr_ci_2d |
---|
[134] | 593 | |
---|
[11989] | 594 | |
---|
| 595 | |
---|
[5147] | 596 | FUNCTION ptr_sjk( pta, pmsk ) RESULT ( p_fval ) |
---|
[134] | 597 | !!---------------------------------------------------------------------- |
---|
[5147] | 598 | !! *** ROUTINE ptr_sjk *** |
---|
[134] | 599 | !! |
---|
[5147] | 600 | !! ** Purpose : i-sum computation of an array |
---|
[134] | 601 | !! |
---|
| 602 | !! ** Method : - i-sum of pva using the interior 2D vmask (vmask_i). |
---|
| 603 | !! |
---|
[2528] | 604 | !! ** Action : - p_fval: i-mean poleward flux of pva |
---|
[508] | 605 | !!---------------------------------------------------------------------- |
---|
[2715] | 606 | !! |
---|
| 607 | IMPLICIT none |
---|
[11989] | 608 | REAL(wp) , INTENT(in), DIMENSION(jpi,jpj,jpk) :: pta ! mask flux array at V-point |
---|
| 609 | REAL(wp) , INTENT(in), DIMENSION(jpi,jpj) :: pmsk ! Optional 2D basin mask |
---|
[134] | 610 | !! |
---|
[2715] | 611 | INTEGER :: ji, jj, jk ! dummy loop arguments |
---|
| 612 | REAL(wp), POINTER, DIMENSION(:,:) :: p_fval ! return function value |
---|
[1559] | 613 | #if defined key_mpp_mpi |
---|
| 614 | INTEGER, DIMENSION(1) :: ish |
---|
| 615 | INTEGER, DIMENSION(2) :: ish2 |
---|
[2715] | 616 | INTEGER :: ijpjjpk |
---|
[5147] | 617 | REAL(wp), DIMENSION(jpj*jpk) :: zwork ! mask flux array at V-point |
---|
[1559] | 618 | #endif |
---|
[134] | 619 | !!-------------------------------------------------------------------- |
---|
[1559] | 620 | ! |
---|
[2715] | 621 | p_fval => p_fval2d |
---|
| 622 | |
---|
[2528] | 623 | p_fval(:,:) = 0._wp |
---|
[508] | 624 | ! |
---|
[11989] | 625 | DO jk = 1, jpkm1 |
---|
| 626 | DO jj = 2, jpjm1 |
---|
| 627 | DO ji = fs_2, fs_jpim1 ! Vector opt. |
---|
| 628 | p_fval(jj,jk) = p_fval(jj,jk) + pta(ji,jj,jk) * pmsk(ji,jj) * tmask_i(ji,jj) |
---|
[1340] | 629 | END DO |
---|
[134] | 630 | END DO |
---|
[11989] | 631 | END DO |
---|
[508] | 632 | ! |
---|
[1346] | 633 | #if defined key_mpp_mpi |
---|
[4292] | 634 | ijpjjpk = jpj*jpk |
---|
[2715] | 635 | ish(1) = ijpjjpk ; ish2(1) = jpj ; ish2(2) = jpk |
---|
| 636 | zwork(1:ijpjjpk) = RESHAPE( p_fval, ish ) |
---|
[10425] | 637 | CALL mpp_sum( 'diaptr', zwork, ijpjjpk, ncomm_znl ) |
---|
[1559] | 638 | p_fval(:,:) = RESHAPE( zwork, ish2 ) |
---|
[1346] | 639 | #endif |
---|
[508] | 640 | ! |
---|
[5147] | 641 | END FUNCTION ptr_sjk |
---|
[134] | 642 | |
---|
[1559] | 643 | |
---|
[134] | 644 | !!====================================================================== |
---|
| 645 | END MODULE diaptr |
---|