Changeset 3699 for branches/2012/dev_MERGE_2012/DOC
- Timestamp:
- 2012-11-28T10:42:45+01:00 (12 years ago)
- Location:
- branches/2012/dev_MERGE_2012/DOC/TexFiles
- Files:
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- 1 added
- 1 edited
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branches/2012/dev_MERGE_2012/DOC/TexFiles/Chapters/Chap_SBC.tex
r3625 r3699 438 438 \label{SAS_iof} 439 439 440 %---------------------------------------namsbc_ana-------------------------------------------------- 441 \namdisplay{namsbc_sas} 442 %-------------------------------------------------------------------------------------------------------------- 443 440 444 In some circumstances it may be useful to avoid calculating the 3D temperature, salinity and velocity fields and 441 445 simply read them in from a previous run. For example: … … 448 452 449 453 The StandAlone Surface scheme provides this utility. 450 A new copy of the model has to be compiled with a configuration based on ORCA2 _SAS_LIM.454 A new copy of the model has to be compiled with a configuration based on ORCA2\_SAS\_LIM. 451 455 However no namelist parameters need be changed from the settings of the previous run (except perhaps nn{\_}date0) 452 456 In this configuration, a few routines in the standard model are overriden by new versions. … … 454 458 455 459 \begin{enumerate} 456 \item nemogcm.F90460 \item \mdl{nemogcm} 457 461 458 462 This routine initialises the rest of the model and repeatedly calls the stp time stepping routine (step.F90) 459 463 Since the ocean state is not calculated all associated initialisations have been removed. 460 \item step.F90464 \item \mdl{step} 461 465 462 466 The main time stepping routine now only needs to call the sbc routine (and a few utility functions). 463 \item sbcmod.F90467 \item \mdl{sbcmod} 464 468 465 469 This has been cut down and now only calculates surface forcing and the ice model required. New surface modules 466 470 that can function when only the surface level of the ocean state is defined can also be added (e.g. icebergs). 467 \item daymod.F90471 \item \mdl{daymod} 468 472 469 473 No ocean restarts are read or written (though the ice model restarts are retained), so calls to restart functions 470 474 have been removed. This also means that the calendar cannot be controlled by time in a restart file, so the user 471 475 must make sure that nn{\_}date0 in the model namelist is correct for his or her purposes. 472 \item stpctl.F90473 474 Since there is no free surface solver, references to it have been removed from stp_ctl.475 \item diawri.F90476 \item \mdl{stpctl} 477 478 Since there is no free surface solver, references to it have been removed from \rou{stp\_ctl} module. 479 \item \mdl{diawri} 476 480 477 481 All 3D data have been removed from the output. The surface temperature, salinity and velocity components (which … … 482 486 483 487 \begin{enumerate} 484 \item sbcsas.F90485 This routine initialises the input files needed for reading temperature, salinity and velocity arrays at the surface.488 \item \mdl{sbcsas} 489 This module initialises the input files needed for reading temperature, salinity and velocity arrays at the surface. 486 490 These filenames are supplied in namelist namsbc{\_}sas. Unfortunately because of limitations with the \mdl{iom} module, 487 491 the full 3D fields from the mean files have to be read in and interpolated in time, before using just the top level.
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