--- MITgcm/doc/tag-index 2002/06/20 23:52:03 1.75 +++ MITgcm/doc/tag-index 2002/11/07 21:53:31 1.101 @@ -1,7 +1,190 @@ -$Header: /home/ubuntu/mnt/e9_copy/MITgcm/doc/tag-index,v 1.75 2002/06/20 23:52:03 jmc Exp $ +$Header: /home/ubuntu/mnt/e9_copy/MITgcm/doc/tag-index,v 1.101 2002/11/07 21:53:31 adcroft Exp $ Notes on tags used in MITgcmUV ============================== + +o modified testscript to return -- when there are no lines of "%MON" output +o added new flag "quasiHydrostatic" for QH mode + and new routine quasihydrostaticterms() +o added 2*Omega*Cos(phi)*W to u equations (non-hydrostatic Coriolis term) + New routine: mom_u_coriolis_nh() +o fixed sign of non-hydrostatic metric terms in u and v equations. + Depend on correct sign of gravitySign. +o added work.pc* to .cvsignore in aim directories using ifc +o introduced flag for controllin non-hydrostatic metric terms +o removed gravitySign from PARM04 +o switched to g77/ifc from pgf77 in aim experiments + +checkpoint46l_post +o made convective adjustment work with pressure coordinates: + - changed the direction of k-loop in convective_adjustment.F for the + case of pressure coordinates (OCEANICP,ATMOSPHERIC buoyancyRelation) + - adjusted the reference pressure k-index in convective_adjustment.F + - adjusted the convection condition in convect.F (in analogy to + calc_ivdc.F) + - convective_adjustment no longer computes anything on the halos + - removed the warnings about negative salinity from find_rho.F and + find_alpha.F; instead the new routine look_for_neg_salinity, called + at the beginning of find_rho, find_alpha, and find_beta, does a + check of the entire slice, if CPP-option + CHECK_SALINITY_FOR_NEGATIVE_VALUES is defined +checkpoint46l_pre + +checkpoint46k_post +o fixed the verification/global_ocean.90x40x15 experiment: + - new bathymetry (the world according to A., JMC, and M.) + - new initial fields and forcing fields (*.bin files) + - new POLY3.COEFFS (for the next release one should switch to a full + equation of state: JMD95P or MDJWF) + - fixed several errors and redundancies in the data file + - experiment uses looped cells + - added matlab directory with diagnostic scripts for plotting of output + +o S/R aim_initialise.F replace S/R aim_init from file aim_do_inphys.F: + - read AIM physics parameters from a file (data.aimphys) + - set defaults values = F.Molteni paper (Clim.Dyn., 2002) + +checkpoint46j_post +o split calc_exact_eta in 2 S/R : integr_continuity & update_etaH +o move wVel computation at the end of the time step, in S/R integr_continuity +o create specific S/R to exchange T,S before DYNAMICS (for stagger time step) +o update timeave pkg for wVel diagnostic. +checkpoint46j_pre + +checkpoint46i_post +o Clean up AIM package (and keep the results unchanged): + include CPP_OPTION and use IMPLICT NONE in all routines ; + declare all the variables _RL ; use _d 0 for all numerical constants. + use ifdef ALLOW_AIM everywhere. And now AIM can be used with g77 ! + +checkpoint46h_post +o cleaned up the use of rhoNil and rhoConst. + - rhoNil should only appear in the LINEAR equation of state, everywhere + else rhoNil is replaced by rhoConst, e.g. find_rho computes rho-rhoConst + and the dynamical equations are all divided by rhoConst +o introduced new parameter rhoConstFresh, a reference density of fresh + water, to remove the fresh water flux's dependence on rhoNil. The default + value is 999.8 kg/m^3 +o cleanup up external_forcing.F and external_forcing_surf.F + - can now be used by both OCEANIC and OCEANICP +checkpoint46h_pre + + Added code to convert surface volume flux (fresh water) into + a mass flux when using P coordinates in the ocean (OCEANICP). + Note: It assumes you have set rho0=rhoConst=density of fresh water. + +checkpoint46g_post +o Include a new diagnostic variable phiHydLow for the ocean model + - in z-coordinates, it is the bottom pressure anomaly + - in p-coordinates, it is the sea surface elevation + - in both cases, these variable have global drift, reflecting the mass + drift in z-coordinates and the volume drift in p-coordinates + - included time averaging for phiHydLow, be aware of the drift! +o depth-dependent computation of Bo_surf for pressure coordinates + in the ocean (buoyancyRelation='OCEANICP') + - requires a new routine (FIND_RHO_SCALAR) to compute density with only + Theta, Salinity, and Pressure in the parameter list. This routine is + presently contained in find_rho.F. This routine does not give the + correct density for 'POLY3', which would be a z-dependent reference + density. +o cleaned up find_rho + - removed obsolete 'eqn' from the parameter list. +o added two new verification experiments: gop and goz + (4x4 degree global ocean, 15 layers in pressure and height coordinates) +checkpoint46g_pre + +checkpoint46f_post +o Enable tangent linear (forward mode) gradient checks: + - extended active file handling to g_... files + - added TANGENT_SIMULATION to theSimulationMode + - extended grdchk package accordingly +o added tangent linear setup in verification/carbon/code_ftl +o added adjoint setup in verification/front_relax/code_ad + +checkpoint46e_post +o Added new equation of state -> MDJWF + - EOS of McDougall et al., 2002, JAOT, submitted + - caveat: the equation of state is only valid for a smaller (more + realistic?) range of values than JMD95P/Z and UNESCO + - added masks to the calculation of pressure in store_pressure + - added more check values for density in check_eos (ini_eos.F), some of + the old check values are out of the range of the MDJWF-eos, so don't + expect perfect matches for those +checkpoint46e_pre + +checkpoint46d_post +o fixed store_pressure to work with both buoyancy relation = 'OCEANIC' and + 'OCEANICP', also initialised field pressure correctly in ini_eos in the + case of pressure coordinates. eosType='JMD95Z' in + combination with buoyancyRelation='OCEANICP' now causes an error. +o Changed p = pressure(i,j,k,bi,bj) to p = pressure(i,j,kRef,bi,bj) + in find_alpha/beta. +checkpoint46d_pre + +o Changed p = pressure(i,j,k,bi,bj) to p = pressure(i,j,kRef,bi,bj) + so that JMD95Z and JMD95P give approptiate static stability in find_rho. + +checkpoint46c_post +o Changes necessary for ocean in p-coordinates + - Added new buoyancy relation = 'OCEANICP' + - Added new parameters = gravitySign (this used to be contained inside + the factor dRdZ which I added when we first switched to R coordinates). + X GM/Redi is not compatible (yet) + X bottom drag and no-slip need to be debugged. +checkpoint46c_pre + +checkpoint46b_post +o Added new equation of state -> JMD95Z and JMD95P + - EOS of Jackett and McDougall, 1995, JAOT + - moved all EOS parameters into EOS.h + - new routines ini_eos.F, store_pressure.F +o Added UNESCO EOS, but not recommended because it requires + in-situ temperature (see JMD95) +o Modified formatting for knudsen2.f in utils/knudsen2 and added + unesco.f to be used with POLY3 +checkpoint46b_pre + +checkpoint46a_post +o Added (atmospheric) pressure loading + - new field in FFIELDS.h, etc... + - new cpp flag ATMOSPHERIC_LOADING +o Changed hFacC to _hFacC in calc_phi_hyd.F +o Added SHORTWAVE_HEATING to some files for consistency +checkpoint46a_pre + +checkpoint46 +further merges from release1_p5 +o new ctrl package + - adopted from ECCO environment to enable optimization + - added Eliassen Palm fluxes to controls +o added Eliassen Palm flux controls to gradient check package +o cost package + - Compatible with new ctrl package + - added Eliassen Palm cost hooks + - modif's of existing cost functions +o Adjoint-related bug fixes in kpp: + - kpp_calc: sore of kpphbl avoids recomputation/call to S/R kppmix + - kpp_routines: store of Rib avoids partial recomputation bug of TAF. +o autodiff package + - flow directives: + + new for S/R do_the_model_io + + enhanced for S/R checkpoint + + new gmredi.flow + - Introduced CPP option ALLOW_AUTODIFF_MONITOR to + disable adcommon.h/g_common.h by default. + - fixed problem for adjoint of global_max +o modified verification/carbon/ +o New setup for adjoint of global_ocean +o added hooks for Eliassen Palm fluxes (dynamics.F, ini_fields.F) +o cleaned TAF keys iikey, idkey (dynamics.F, thermodynamics.F) +o incorporated hooks for sponge layer code (external_forcing.F) + +checkpoint45d_post +o import 2 fixes from release1_p5 (CG2D.h & packages_readparms.F) +o use recip_dx*,recip_dy* instead of /dx*,/dy* in orlanski_E,W,N,S + (affects plume_on_slope "cg2d" output) +o add new parameter deltaTfreesurf for free-surface time stepping +o exchange gT,gS when using staggerTimeStep & GM & Oly<4 o NONLIN_FRSURF: rescale gNm1 to get a better conservation with A-B o change phiMin in exp1 (to agree with documentation) o add new flags: