--- MITgcm/doc/tag-index 2004/01/03 01:03:10 1.234 +++ MITgcm/doc/tag-index 2004/05/14 21:04:01 1.295 @@ -1,10 +1,197 @@ -$Header: /home/ubuntu/mnt/e9_copy/MITgcm/doc/tag-index,v 1.234 2004/01/03 01:03:10 jmc Exp $ +$Header: /home/ubuntu/mnt/e9_copy/MITgcm/doc/tag-index,v 1.295 2004/05/14 21:04:01 heimbach Exp $ Notes on tags used in MITgcmUV ============================== +checkpoint53b_pre + +o created pkg/mom_common in preparation for variable viscosity code +o renamed and split ini_mnc_io +o pkg/land: only liquid water can diffuse or run-off +o AIM using land: soil wetness availability account for snow +o added printMapIncludesZeros to EEPARMS namelist + +checkpoint53a_post +o restore TAMC compatiility for exf_constants.h + (no usage of _d in .h) +o Additional storing in KPP in an attempt to fix + TAMC problem with adjoint of KPP code. + (no success...) + Identical code works fine with TAF. +o Fixed verification/natl_box_adjoint experiments. + Initial conditions for Experiments 4 and 5 are now + set to "SEAICE_initialHEFF=0", which is more reasonable, + and hence gives results closer to that of Experiment 2. + Experiment 6 requires "SEAICE_initialHEFF=1" and is working once again. + +checkpoint53 +o stable checkpoint with up to date adjoint + TLM tests only run for 1st grdchk at the moment. Its unclear if + this is a code problem or a problem with resetting code for g_ + variables that is being autogenerated wrong. + Otherwise: + o code is testing well on Linux (P4 and AMD), SGI Alitix and Irix. + o IBM and HPQ tests could not be run because NCAR (IBM) and NCCS (HPQ) + are both still in chaos following their security messes. + +checkpoint52n_post +o various build (mostly genmake2) changes including: + - ability to build/run more easily within Cygwin and MacOS X + - more complicated Makefiles with a stronger dependence on Gnu Make +o pkg/seaice modifications + - added SEAICE_deltaTtherm and SEAICE_deltaTdyn in order to reduce cost + of pkg/seaice. For time being, SEAICE_deltaTtherm = deltaTtracer + and SEAICE_deltaTdyn must be integer multiple of SEAICE_deltaTtherm + - changed proxy for geostrophic velocity and updated + verification/lab_sea/results/* accordingly + - removed ADI dynamic solver from pkg/seaice + - replaced all occurrences of 1/CSTICE or 1/CSUICE + they caused a segmentation fault under certain circumstances + - removed unused field WATR +o bug fix in exf-package: + - u/vwind are defined at tracer/pressure points. The values of u/vwindmask + now reflect that. +o small fixes in the cal-package: + - set reference date to first of January for the 'model'-calendar + - failing of cal_CheckDate in cal_FullDate now actually results in a + warning +o small modifications in exf-package to increase flexibility: + - change climtempfreeze from a constant to a runtime parameter that + is specified in data.exf_clim (default = -1.9) + - introduce runtime parameter windstressmax (default = 2.0) that is + specified in data.exf +o fix in pkg/thsice: + - update Evap (Tsf changes) to be consistent with Latent heat flux + - maintain snow precipitation unchanged (even if Tsf >=0). + both affect global_ocean.cs32x15/(.thsice) results ; update output.txt.thsice + +checkpoint52m_post +o commented out call to cal_GetMonthsRec in swfrac.F and added some comments; + this does not change any of the results, because myIter=0 in swfrac always + lead to jwtype=2 (the default anyway), but the call makes little sense + as a default +o no SHORTWAVE HEATING lost at the bottom; affects lab_sea output; updated +o re-work pkg/thsice interface with ocean & bulk_force pkg to allow + atmospheric model (AIM) to use it ; add a "slab ocean" component. +o pkg/aim_v23 : add interface to call thermodynamic sea-ice (thsice) +o update global_ocean.cs32x15/output (.thsice) after changes in pkg/thsice +o extending useSingleCpuIO option to work with new exch2 I/O format + - old-style, missing-tile I/O is still accessible by defining CPP + option MISSING_TILE_IO in pkg/mdsio/MDSIO_OPTIONS.h +o monitor package can write to NetCDF files and/or STDOUT +o fix re-definition bug in MNC_GRID_INIT_ALL() +o doc/api_reference added + - a framework for building an API Reference Manual using all + the "protex" comments embedded in the code + - see pkg/generic_advdiff, pkg/mnc for examples +o MNC: + - make myThid the last argument for all subroutines + - new default for the grid files: NO halos + - add useMNC and other run-time flags + - separate per-file-group handling of the unlimited dimension + - early initialization of MNC w/ flags read at the eeboot stage + and lookup tables set in initialize_fixed + - write all MNC output to a freshly-created directory +o thermodynamics sea-ice (thsice) is now tested with testreport. +o test exp. advect_cs: use the standard cs32 grid ; update output. +o Added functionality to grdchk: + pick global i,j,k position (or nearest wet) where to perform check. + +checkpoint52l_post +o new land formulation: + a) use ground enthalpy as prognostic variable to ensure exact + energy conservation. + b) account for water temperature and for latent heat of freezing + in all processes (rain, run-off, ground storage) + c) compute surface and ground temperature implicitly. +o aim_v23 modification for new land model: + a) Treat separately land / ocean / sea-ice surface fluxes + to allow implicit computation of land & sea-ice surface temp. + b) add snow precipitation. +checkpoint52l_pre + +o fix problem (when 1 tile is empty) in min/max monitor. +o fix bug in timeAve (u,vZetatave in common block) +o no restoring terms under ice for pkg/seaice +o moved SEAICE_DO_DIAGS to S/R do_the_model_io +o bug fix for pkg/seaice pickups +o change MNC call locations and add coordinate attributes +o mask vorticity at the corner ; affects global_ocean.cs output +o fix ini_curvilinear_grid ; test CS experiments with mpi +o aim.5l_cs: modify sea-ice fraction input file ; update output +o exf: Adding simple range check routine for exf fields after read + +checkpoint52k_post +o removed top-level directory "diags" + - we migrated these functions to pkg/timeave a long time ago +o fixed bug introduced in pkg/monitor +o accuracy ctrlprec = 32 insuffient for gradient checks using + averaged fields (I/O via cost_averages) + -> use ctrl.h in active_file*.F to control I/O precision. +o paramter list of CALL ADTHE_MAIN_LOOP +o added initial do_the_model_io to ecco +o set all ...Freq to zero after cost_final + taveFreq, dumpFreq, pChkptFreq +o MAIN and ECCO differentiability restored + +checkpoint52j_post +o fix nchklev in tamc.h for global_ocean... +o Bringing flow and store directives up-to-date +o Really weird thing! + call do_the_model_io from the_main_loop with parameters + starttime, niter0, instead of mytime, myiter, screws up the adjoint: + TAF places a faulty re-call of initialise_varia + after cost_final call which should not be there! +checkpoint52j_pre + +o tweaked pkg/mdsio/mdsio_readfield.F to have more useful logic and + error messages +o fix errorMessageUnit problem. remove old version of mdsio from eesup/src +o modified pkg/mdsio/mdsio_readfield.F -- commented out diskspace-eating + debug output +o modfied mdsio_writefield.F to handle non-global files under exch2 +o update AIM Cubed-Sphere exp (aim.5l_cs): + use land, p*, and Franco.M forcing fields with fractional land-sea mask. +o update AIM Equatorial Channel exp: + use standard aim_v23 pkg and change the SST fields to be more realistic. +o globalFile now works with exch2 +o merged mom_vi_calc_relvort3.F, mom_vi_del2uv.F and + mon_vort3.F to make exch2 friendly with >1 tile per cube face +o limit timeave output for hi-res integrations + +checkpoint52i_post +o removed CPP_EEOPTIONS.h from verification/*/code +o updated the tiling for global_ocean_pressure +checkpoint52i_pre + +o update aim.5l_LatLon using the standard aim_v23 pkg (instead of + the old pkg/aim). + +checkpoint52h_pre +o shortened offending lines in exch2_send_rx?.template +o modified W2_EXCH2_TOPOLOGY.h to reflect current topology generator +o genmake2: add build & execute test for NetCDF code +o modded aim.5l_cs and global_ocean.cs32x15 to use exch2, removed + old grid files, moved CPP_EEMACROS.h to pkg/exch2 +o added useSingleCPUIO flag to monitor.F and mon_out.F +o added temporary hack for sea-ice dynamics on the cube: + metric terms are ignored and it is assumed that + there is no sea-ice on cube faces 1, 2, 4, and 5. + +checkpoint52f_post +o added exch2 cube routines to pkg/exch2 +o modified hs94.cs-32x32x5 to use it +o added new grid files to hs94.cs-32x32x5 +checkpoint52f_pre + +checkpoint52e_post o first attempt to solve vertical advection (momemtum & T,S) Implicitly for now, only implemented with Lax-Wendroff (tracer) and VectInv (mom) +o step.1 : rewrite (as in MultiDimAdvec) explicit tracer stepping (gad_calc_rhs.F) + to work with implicit vertical advection and AB ; +o Implic. vert. advect. implemented with flux-limiter, c2, u3 and c4 scheme. +o update output (gad_calc_rhs.F changes affect truncation error) of exp: + front_relax, global_ocean .cs32x15 & _pressure, internal_wave, lab_sea, natl_box checkpoint52e_pre o fix bug in impldiff when Nr=1 or Nr=2.