--- MITgcm/doc/tag-index 2001/01/29 20:16:43 1.33 +++ MITgcm/doc/tag-index 2001/09/27 14:15:36 1.49 @@ -1,8 +1,135 @@ -$Header: /home/ubuntu/mnt/e9_copy/MITgcm/doc/tag-index,v 1.33 2001/01/29 20:16:43 heimbach Exp $ +$Header: /home/ubuntu/mnt/e9_copy/MITgcm/doc/tag-index,v 1.49 2001/09/27 14:15:36 adcroft Exp $ Notes on tags used in MITgcmUV ============================== +checkpoint40pre9 +o added DST advection schemes +o fix MPI bug on SGI's +o modifications for non-linear free-surface +o fixed conditionals for fixed flow/passive tracer only mode +o added tension/strain form of stress tensor +o changes to commenting of arguments for TAF/TAMC +o added/updated many matlab scripts + +checkpoint40pre8 +o new package rw/ + Added method for dumping intermediate local arrays: + mdsio_writetile - same as mdsio_writefield except works from inside + bi,bj loop + mdsio_writelocal - same as mdsio_writetile except works for local + arrays + write_local_r? - higher-level wrapper for mdsio_writelocal + Controlled by diagFreq. Defaults to zero (ie. no dumps) + Example given at end of mom_vecinv.F that dumps some local arrays. +o replaced calc_mom_rhs.F by mom_fluxform.F/mom_vecinc.F to + control flux-form versus vector invariant code. + Switch is runtime flag vectorInvariantMomentum (defaults to false) + or genmake -DISABLE ... +o TAMC-related update to cope with mom_fluxform.F/mom_vecinc.F + (additional storing is now needed for case vecinv; + currently nothing implemented to switch this storing off + in case fluxform is used since no CPP flag available). + +checkpoint40pre7 +o bug fix in dynamics.F + calc_viscosity called before k=1,Nr loop. +o added some #ifdef's ALLOW_PASSIVE_TRACER +o cleaned initialisations in ctrl_map_ini + related to TAF + +checkpoint40pre6 +o split dynamics into thermodynamics & dynamics +o corresponding split of calc_diffusivity into + calc_diffusivity, calc_viscosity + (kpp_calc_diff, kpp_calc_visc). +o Added diffkr, kapgm to control variables +o bug fix in gmredi_slope_limit for ldd97 + +checkpoint40pre5 +o proper initialization of Adams-Bashforth time stepping + + uses forward step for very first step of model (iter=0) +o re-generated *all* output since almost all output is modified by this + change (sorry but we've been putting this one off for about 2 years) + + natl_box, aim.5l_Equatorial_Channel and aim.5l_zon-ave were + *not* regenerated since they are already out of date and I don't + want to create the impression that they are suddenly working. +o removed KAP stuff for DEC's +o modified/added many .cvsignore files in */code and */input +o added new expt "solid-body.cs-32x32x1" + + this uses an alternative form of ini_curvilinear_grid.F which + is not necessarily any better than the current one... + +checkpoint40pre4 +o added re-initialisations of utrans,vtrans,rtrans in + calc_common_factors which are crucial for TAF. +o extended iMin,jMin range for calc_common_factors, + calc_diffusivity +o added option ALLOW_PASSIVE_TRACER +o a few minor updates and fixes + +checkpoint40pre3 +o created calc_gtr1.F for gad package +o split the_main_loop and re-introduced forward_step +o some recomputations of nIter0 for TAMC + +checkpoint40pre2 +o Updated to latest branch of AJA, JMC +o Added gradient check package +o Added routines for passive tracer handling +o Added carbon sequestration sensitivity experiment + +checkpoint39 + o Modifications and fixes to support TAMC + (mainly missing or wrong directives) + o Corrected common blocks when fooling TAMC to produce adjoint I/O + in addummy_in_stepping + o Updated verification/vero/ (bug fixes in code/, correct pickups in input/) + o Enabled "sliced" (xz-,yz-) exchanges, needed for obcs. + o Included following packages: + cal: calendar + exf: external forcing + ecco: essential routines to control use of cal, exf + (NB: this is not the full ECCO environment) + o disabled some packages by default in genmake + +checkpoint38 + o see notes_c37_adj.txt + o corrected wrong layer index in external_forcing_t + o replaced the_main_loop/forward_step by the_main_loop + o removed forceoutput from write_state + (replaced criteria for initial/final state) + o added runtime flag for pre-C35 pickups: usePickupBeforeC35 + +checkpoint37 + o mdsio.F routine split and packaged in pkg/mdsio + (mdsio.F and mdsio_gl.F still exist in eesupp/src but are not + used unless genmake -disable=mdsio) + o allow a more precise surface-geopotential gradient for the atmosphere + taking into account the change in space of Alpha (=1/rho) at the surface. + o variable "etaN" (replace cg2d_x) is the surface R-anomaly [r unit] + (ocean: sea surface height [m] / atmos: surface pressure anomaly [Pa]) + o Change units: Phi_Hydrostatic (=phiHyd), Phi_Surface(=cg2d_x) and + Phi_NonHydrostatic (=cg3d_x), all have now the dimension of a potential + [m2/s2] (pressure/rhoConst in the ocean ; Geo-Potential in the atmosphere). + o Time-Average diagnostics defined as a pseudo package "timeave". + o pickup files : old pickup (before c35) did not work with new code (c35 + and after) unless activating 2 commented lines in initialise-varia. + o Non-Hydrostatic pickup file Pb fixed. + o bug with Rigid-lid version (since c35) fixed. + +checkpoint36 + o implement Crank-Nickelson barotropic time-stepping + o recover Time-Average diagnostics + o fix Pb in checkpoint (PR#19) + o AIM become a standard package ; clean unused CPP_kees + +checkpoint35 + o subtantial rewrite of dynamics.f + o allows staggered time-stepping + o packaged obcs, aim (Atmospheric Physics), zonal_filt, shap_filt + o added bottom drag (linear + quadratic) + checkpoint34 o Modified exchange routines for correct reverse simulation. o Added verification output to comply with bug fix in impldiff.F @@ -11,6 +138,7 @@ o Corrected array boundaries in impldiff.F o Corrected array dimensions in gmredi. Added temporary scalars to avoid storage by TAMC (gmredi, kpp). + o Added routine GLOBAL_SUM_INT to global_sum.F o Added mdsio_gl.F for ECCO purposes. checkpoint33