- Timestamp:
- 2016-01-08T10:35:19+01:00 (9 years ago)
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branches/2014/dev_r4704_NOC5_MPP_BDY_UPDATE/NEMOGCM/NEMO/OFF_SRC/nemogcm.F90
- Property svn:keywords set to Id
r4640 r6225 18 18 USE c1d ! 1D configuration 19 19 USE domcfg ! domain configuration (dom_cfg routine) 20 USE domain ! domain initialization 21 USE istate ! initial state setting (istate_init routine)20 USE domain ! domain initialization from coordinate & bathymetry (dom_init routine) 21 USE domrea ! domain initialization from mesh_mask (dom_init routine) 22 22 USE eosbn2 ! equation of state (eos bn2 routine) 23 23 ! ! ocean physics … … 26 26 USE traqsr ! solar radiation penetration (tra_qsr_init routine) 27 27 USE trabbl ! bottom boundary layer (tra_bbl_init routine) 28 USE traldf ! lateral physics (tra_ldf_init routine) 28 29 USE zdfini ! vertical physics: initialization 29 30 USE sbcmod ! surface boundary condition (sbc_init routine) … … 34 35 USE trcstp ! passive tracer time-stepping (trc_stp routine) 35 36 USE dtadyn ! Lecture and interpolation of the dynamical fields 36 USE stpctl ! time stepping control (stp_ctl routine)37 37 ! ! I/O & MPP 38 38 USE iom ! I/O library … … 46 46 USE timing ! Timing 47 47 USE lib_fortran ! Fortran utilities (allows no signed zero when 'key_nosignedzero' defined) 48 USE lbcnfd, ONLY: isendto, nsndto 48 USE lbcnfd, ONLY: isendto, nsndto, nfsloop, nfeloop ! Setup of north fold exchanges 49 49 50 50 USE trc 51 51 USE trcnam 52 52 USE trcrst 53 USE diaptr ! Need to initialise this as some variables are used in if statements later 54 USE sbc_oce, ONLY: ln_rnf 55 USE sbcrnf 53 56 54 57 IMPLICIT NONE … … 61 64 !!---------------------------------------------------------------------- 62 65 !! NEMO/OFF 3.3 , NEMO Consortium (2010) 63 !! $Id : nemogcm.F90 2528 2010-12-27 17:33:53Z rblod$66 !! $Id$ 64 67 !! Software governed by the CeCILL licence (NEMOGCM/NEMO_CeCILL.txt) 65 68 !!---------------------------------------------------------------------- … … 93 96 ! !-----------------------! 94 97 istp = nit000 98 ! 99 ! Initialize arrays of runoffs structures and read data from the namelist 100 IF ( ln_rnf ) CALL sbc_rnf(istp) 95 101 ! 96 CALL iom_init( "nemo") ! iom_put initialization (must be done after nemo_init for AGRIF+XIOS+OASIS)102 CALL iom_init( cxios_context ) ! iom_put initialization (must be done after nemo_init for AGRIF+XIOS+OASIS) 97 103 ! 98 104 DO WHILE ( istp <= nitend .AND. nstop == 0 ) ! time stepping … … 107 113 END DO 108 114 #if defined key_iomput 109 CALL iom_context_finalize( "nemo") ! needed for XIOS+AGRIF115 CALL iom_context_finalize( cxios_context ) ! needed for XIOS+AGRIF 110 116 #endif 111 117 … … 142 148 INTEGER :: ilocal_comm ! local integer 143 149 INTEGER :: ios 150 LOGICAL :: llexist 144 151 CHARACTER(len=80), DIMENSION(16) :: cltxt 145 152 !! 146 153 NAMELIST/namctl/ ln_ctl , nn_print, nn_ictls, nn_ictle, & 147 154 & nn_isplt, nn_jsplt, nn_jctls, nn_jctle, & 148 & nn_bench, nn_timing 155 & nn_bench, nn_timing, nn_diacfl 149 156 NAMELIST/namcfg/ cp_cfg, cp_cfz, jp_cfg, jpidta, jpjdta, jpkdta, jpiglo, jpjglo, & 150 & jpizoom, jpjzoom, jperio 157 & jpizoom, jpjzoom, jperio, ln_use_jattr 151 158 !!---------------------------------------------------------------------- 152 159 cltxt = '' 160 cxios_context = 'nemo' 153 161 ! 154 162 ! ! Open reference namelist and configuration namelist files … … 180 188 ! !--------------------------------------------! 181 189 #if defined key_iomput 182 CALL xios_initialize( " nemo",return_comm=ilocal_comm )183 narea = mynode( cltxt, numnam_ref, numnam_cfg, numond , nstop, ilocal_comm ) ! Nodes selection190 CALL xios_initialize( "for_xios_mpi_id",return_comm=ilocal_comm ) 191 narea = mynode( cltxt, 'output.namelist.dyn', numnam_ref, numnam_cfg, numond , nstop, ilocal_comm ) ! Nodes selection 184 192 #else 185 193 ilocal_comm = 0 186 narea = mynode( cltxt, numnam_ref, numnam_cfg, numond , nstop ) ! Nodes selection (control print return in cltxt)194 narea = mynode( cltxt, 'output.namelist.dyn', numnam_ref, numnam_cfg, numond , nstop ) ! Nodes selection (control print return in cltxt) 187 195 #endif 188 196 … … 232 240 WRITE(numout,*) ' NEMO team' 233 241 WRITE(numout,*) ' Ocean General Circulation Model' 234 WRITE(numout,*) ' version 3. 5 (2012) '242 WRITE(numout,*) ' version 3.6 (2015) ' 235 243 WRITE(numout,*) 236 244 WRITE(numout,*) … … 267 275 IF( lk_c1d ) CALL c1d_init ! 1D column configuration 268 276 CALL dom_cfg ! Domain configuration 269 CALL dom_init ! Domain 277 ! 278 INQUIRE( FILE='coordinates.nc', EXIST = llexist ) ! Check if coordinate file exist 279 ! 280 IF( llexist ) THEN ; CALL dom_init ! compute the grid from coordinates and bathymetry 281 ELSE ; CALL dom_rea ! read grid from the meskmask 282 ENDIF 270 283 CALL istate_init ! ocean initial state (Dynamics and tracers) 271 284 … … 274 287 IF( ln_ctl ) CALL prt_ctl_init ! Print control 275 288 276 ! ! Ocean physics277 289 CALL sbc_init ! Forcings : surface module 278 #if ! defined key_degrad 290 279 291 CALL ldf_tra_init ! Lateral ocean tracer physics 280 #endif 281 IF( lk_ldfslp ) CALL ldf_slp_init ! slope oflateral mixing282 283 ! ! Active tracers 292 CALL ldf_eiv_init ! Eddy induced velocity param 293 CALL tra_ldf_init ! lateral mixing 294 IF( l_ldfslp ) CALL ldf_slp_init ! slope of lateral mixing 295 284 296 CALL tra_qsr_init ! penetrative solar radiation qsr 285 297 IF( lk_trabbl ) CALL tra_bbl_init ! advective (and/or diffusive) bottom boundary layer scheme 286 298 287 CALL trc_nam_run ! Needed to get restart parameters for passive tracers 288 IF( ln_rsttr ) THEN 289 neuler = 1 ! Set time-step indicator at nit000 (leap-frog) 290 CALL trc_rst_cal( nit000, 'READ' ) ! calendar 291 ELSE 292 neuler = 0 ! Set time-step indicator at nit000 (euler) 293 CALL day_init ! set calendar 294 ENDIF 295 ! ! Dynamics 299 CALL trc_nam_run ! Needed to get restart parameters for passive tracers 300 CALL trc_rst_cal( nit000, 'READ' ) ! calendar 296 301 CALL dta_dyn_init ! Initialization for the dynamics 297 302 298 ! ! Passive tracers299 303 CALL trc_init ! Passive tracers initialization 300 301 IF(lwp) WRITE(numout,cform_aaa) ! Flag AAAAAAA 304 CALL dia_ptr_init ! Initialise diaptr as some variables are used 305 ! ! in various advection and diffusion routines 306 IF(lwp) WRITE(numout,cform_aaa) ! Flag AAAAAAA 302 307 ! 303 308 IF( nn_timing == 1 ) CALL timing_stop( 'nemo_init') … … 354 359 WRITE(numout,*) ' left bottom j index of the zoom (in data domain) jpizoom = ', jpjzoom 355 360 WRITE(numout,*) ' lateral cond. type (between 0 and 6) jperio = ', jperio 361 WRITE(numout,*) ' use file attribute if exists as i/p j-start ln_use_jattr = ', ln_use_jattr 356 362 ENDIF 357 363 ! ! Parameter control … … 444 450 USE dom_oce, ONLY: dom_oce_alloc 445 451 USE zdf_oce, ONLY: zdf_oce_alloc 446 USE ldftra_oce, ONLY: ldftra_oce_alloc447 452 USE trc_oce, ONLY: trc_oce_alloc 448 453 ! … … 453 458 ierr = ierr + dia_wri_alloc () 454 459 ierr = ierr + dom_oce_alloc () ! ocean domain 455 ierr = ierr + ldftra_oce_alloc() ! ocean lateral physics : tracers456 460 ierr = ierr + zdf_oce_alloc () ! ocean vertical physics 457 461 ! … … 589 593 !!---------------------------------------------------------------------- 590 594 !! 1.0 ! 2011-10 (A. C. Coward, NOCS & J. Donners, PRACE) 591 !! 2.0 ! 2013-06 Setup avoiding MPI communication (I. Epicoco, S. Mocavero, CMCC) 595 !! 2.0 ! 2013-06 Setup avoiding MPI communication (I. Epicoco, S. 596 !Mocavero, CMCC) 592 597 !!---------------------------------------------------------------------- 593 598 … … 612 617 !loop over the other north-fold processes to find the processes 613 618 !managing the points belonging to the sxT-dxT range 614 DO jn = jpnij - jpni +1, jpnij 615 IF ( njmppt(jn) == njmppmax ) THEN619 620 DO jn = 1, jpni 616 621 !sxT is the first point (in the global domain) of the jn 617 622 !process 618 sxT = n imppt(jn)623 sxT = nfiimpp(jn, jpnj) 619 624 !dxT is the last point (in the global domain) of the jn 620 625 !process 621 dxT = n imppt(jn) + nlcit(jn) - 1626 dxT = nfiimpp(jn, jpnj) + nfilcit(jn, jpnj) - 1 622 627 IF ((sxM .gt. sxT) .AND. (sxM .lt. dxT)) THEN 623 628 nsndto = nsndto + 1 624 isendto(nsndto) = jn625 ELSEIF ((sxM .le. sxT) .AND. (dxM .g t. dxT)) THEN629 isendto(nsndto) = jn 630 ELSEIF ((sxM .le. sxT) .AND. (dxM .ge. dxT)) THEN 626 631 nsndto = nsndto + 1 627 isendto(nsndto) = jn632 isendto(nsndto) = jn 628 633 ELSEIF ((dxM .lt. dxT) .AND. (sxT .lt. dxM)) THEN 629 634 nsndto = nsndto + 1 630 isendto(nsndto) = jn635 isendto(nsndto) = jn 631 636 END IF 632 END IF633 637 END DO 638 nfsloop = 1 639 nfeloop = nlci 640 DO jn = 2,jpni-1 641 IF(nfipproc(jn,jpnj) .eq. (narea - 1)) THEN 642 IF (nfipproc(jn - 1 ,jpnj) .eq. -1) THEN 643 nfsloop = nldi 644 ENDIF 645 IF (nfipproc(jn + 1,jpnj) .eq. -1) THEN 646 nfeloop = nlei 647 ENDIF 648 ENDIF 649 END DO 650 634 651 ENDIF 635 652 l_north_nogather = .TRUE. 636 637 653 END SUBROUTINE nemo_northcomms 638 654 #else … … 641 657 END SUBROUTINE nemo_northcomms 642 658 #endif 659 660 SUBROUTINE istate_init 661 !!---------------------------------------------------------------------- 662 !! *** ROUTINE istate_init *** 663 !! 664 !! ** Purpose : Initialization to zero of the dynamics and tracers. 665 !!---------------------------------------------------------------------- 666 ! 667 ! now fields ! after fields ! 668 un (:,:,:) = 0._wp ; ua(:,:,:) = 0._wp ! 669 vn (:,:,:) = 0._wp ; va(:,:,:) = 0._wp ! 670 wn (:,:,:) = 0._wp ! ! 671 hdivn(:,:,:) = 0._wp ! ! 672 tsn (:,:,:,:) = 0._wp ! ! 673 ! 674 rhd (:,:,:) = 0.e0 675 rhop (:,:,:) = 0.e0 676 rn2 (:,:,:) = 0.e0 677 ! 678 END SUBROUTINE istate_init 679 680 SUBROUTINE stp_ctl( kt, kindic ) 681 !!---------------------------------------------------------------------- 682 !! *** ROUTINE stp_ctl *** 683 !! 684 !! ** Purpose : Control the run 685 !! 686 !! ** Method : - Save the time step in numstp 687 !! 688 !! ** Actions : 'time.step' file containing the last ocean time-step 689 !!---------------------------------------------------------------------- 690 INTEGER, INTENT(in ) :: kt ! ocean time-step index 691 INTEGER, INTENT(inout) :: kindic ! indicator of solver convergence 692 !!---------------------------------------------------------------------- 693 ! 694 IF( kt == nit000 .AND. lwp ) THEN 695 WRITE(numout,*) 696 WRITE(numout,*) 'stp_ctl : time-stepping control' 697 WRITE(numout,*) '~~~~~~~' 698 ! open time.step file 699 CALL ctl_opn( numstp, 'time.step', 'REPLACE', 'FORMATTED', 'SEQUENTIAL', -1, numout, lwp, narea ) 700 ENDIF 701 ! 702 IF(lwp) WRITE ( numstp, '(1x, i8)' ) kt !* save the current time step in numstp 703 IF(lwp) REWIND( numstp ) ! -------------------------- 704 ! 705 END SUBROUTINE stp_ctl 643 706 !!====================================================================== 644 707 END MODULE nemogcm
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