--- MITgcm/doc/tag-index 1998/06/08 22:38:51 1.4 +++ MITgcm/doc/tag-index 2000/11/13 16:49:41 1.31 @@ -1,8 +1,208 @@ -$Header: /home/ubuntu/mnt/e9_copy/MITgcm/doc/tag-index,v 1.4 1998/06/08 22:38:51 cnh Exp $ +$Header: /home/ubuntu/mnt/e9_copy/MITgcm/doc/tag-index,v 1.31 2000/11/13 16:49:41 heimbach Exp $ Notes on tags used in MITgcmUV ============================== +checkpoint32 + o Scaling of forcing fields moved from external_forcing.F to + external_fields_scale.F, called directly after loading fields. + o Surface relaxation terms added to surface tendency fields in + extra subroutine. + o impldiff.F changed to avoid storing by TAMC of huge intermediate + fields. + o Changes in GMRedi to comply with packaging structure. + o Modifications and bug fixes in KPP package. + o Verification experiment for KPP added (verification/nat_box/) + +checkpoint31 + o Packages interface brought in line with defined standard + -> new routines packages_...F + -> changes in initialise_fixed.F, initialise_varia.F + -> enables initialisation interface for ECCO package + o Rescaling of external forcing fields immediately after read + (removed from external_forcing.F) + -> new: surface_fields_scale.F + -> affects ini_foorcing.F, external_fields_load.F + o Computation of surface tendencies before tendency updates. + -> new: external_forcing_surf.F + o Change of variable names useGMRedi, useKPP, useECCO + o Further changes in dynamics.F, impldiff.F for TAMC + o Tested for experiments 0, 2, 4. + - not yet tested for GMRedi. + - not yet tested for KPP. + +checkpoint30 + o Updates for OBCs + o New experiment for test OBCs (internal_wave) + o New output.txt in verification/exp4/results/ + o Updates for KPP: calculation of viscosity corrected, new variables + kpp_dumpFreq and kpp_taveFreq + o CPP'd calls to system routines for TARGET_CRAY_VECTOR (P.H.) + and entry for T90 in genmake + +checkpoint29 + o packaged KPP and GM/Redi + +checkpoint28 + o Corrected initialization of hFacMin for difference vertical coordinates + o Modified calculation of partial cell thickness to more robust algorithm + o config_summary.F: replaced write_1D_... by write_0D_... + read_write.F: added subroutines write_0D_... + o routines calc_common_factors, calc_gs, calc_gt, calc_phi_hyd, find_rho: + included some initialisations required for TAMC. + o routine calc_isoslopes: modified sqrt computation to make it + differentiable for zero argument. + o routines dynamics, impldiff: + included store directives and tape key computations required for TAMC. + o ALL TAMC related changes are between ifdef ALLOW_AUTODIFF_TAMC + +checkpoint27 + o fixed calc_isoslopes() to so that cancellation of terms in tensor + formulation works properly with variable resolution. + o restructured the calling tree between the_model_main() and dynamics() + o split initialise() into initialise_fixed() and initialise_varia() + o introduced initialization file pSurfInitFile for free surface (cg2d_x) + in new routine ini_psurf() + +checkpoint26 + o moved some #ifdef in optional routines to encompass everything + except the argument declarations. This was using up some memory. + o fixed macros like _ADT to work with both versions of Linux cpp + o cleaned up some unused and uninitialized variables + (helps when debugging with strict compile options) + o split up CPP_EEOPTIONS.h into options and macros + (macros are now in eesupp/inc/CPP_EEMACROS.h) + o patch for 2 processor JAM mode + +checkpoint25 + o updates for OBCs and NH + o dramatically reduced memory usage + o added "JAM" routines for use on Artic network + o parameterization of convection by implicit vertical diffusion + o added a diagnostic of convective index + o moved call to calc_divg_hat() from dynamics() to solve_for_pressure() + (this is was partly for OBCs and NH but also in anticipation of + an explicit free-surface option) + o initial state input files for U and V + +checkpoint24 + o Removed some spurious "REAL"s + o Updated KPP to latest version from JPL + o Added a COS(latitude) in horizontal viscosity + +checkpoint23 + o Added del^4 diffusion for salt and temperature + o Multiple minor fixes (implicit none's, arguments to global_sum, etc.) + +checkpoint22 + o Made many small changes: implicit none, format(i5), etc... + o Introduced KPP mixing scheme (compiles and runs but *not* tested) + +checkpoint21 + o Introduced new I/O package that supports direct-access records (mdsio.F) + o Split-up mid-level I/O routines + o Updated input data for experiments 0,1,2,4 and 5 + o Finally removed the genmake.* scripts (everyone seems happy with genmake) + +checkpoint20 + o Tidied up open-boundaries some more + o Added non-hydrostatic code + o Fixed some input data + o Modified MPI start-up to work in "coupled" context. + +checkpoint19 + o Tidied up directory structure for verification experiments. + o Added new code for open boundaries. + o Corrected advective terms near boundaries. + o Added CPP flag for "old UV" geometry and corrected spherical geometry. + o Implemented free-slip/no-slip BCs and del^4 dissipation. + o Split default parameters out of ini_parms.F into set_defaults.F. + +checkpoint18 + o Further changes for optional code generation with + CPP - ugh! + +checkpoint17 + o Beginning to incorporating modularity + for supporting atmos. and ocean configs. + o Small changes for TAMC complinace + o New ultra simple test case. Barotropic box + configuration "exp0". + +checkpoint16 + o Minor changes to exchange routines to support + accumulation in reverse mode. Adjoint of an + assignment is an addition. + o Changes to support compilation by TAMC (LR(1) + syntax) and by g77 under Linux ( 72 character + limit ). + +checkpoint15 + Rewrote exchange routines to allow + o General tile <-> tile connectivity. + o TAMC reverse mode flag ( is this really needed? ) + o Variable width overlap and exchange region widths. + o Hooks for sharing data via DMA, Arctic, Memory Channel, + shmput/shmget, VIA, SYSV shmem and every other cool + communication method. + +checkpoint14 + Consistent isomorphism chages made. These allow dynamical core + to support both pressure and meters as a vertical coordinate. + +checkpoint13 + Release which corrects global_max problem and a couple + of KGM time-averaging diagnostic errors. Also contains + a double-gyre experiment setup as well as the baseline + 4 degree global template. The double gyre template is + organised to allow it to be applied automatically to + the baseline configuration. + +branch-point-rdot + A few tidy-ups have been made bt the real point of this + check-point (excuse the pun) is to allow a branch to be + made for the purposes of adding the rDot alterations. + I don't want to commit the rDot to the main-trunk until + we've actually tested it... + +checkpoint12 + Tidy up and added generic genmake script (formerly + configure script). + Released to testers. + +checkpoint11 + Re-arranged initialise() and introduced ini_vertical_grid() + and ini_masks_etc(). + +checkpoint10 + Introduced the configure script. + Separated out the diags package. + Added template for writing time-averages of tile/intermediate quantities. + Updated SIZE.h in exp2 and made the data big-endian. + +checkpoint9 + MPI fix. Filename changes (meta/data). salbin*y stuff. + General tidy-up. + SST.bin SSS.bin added to verification/exp2 + +checkpoint8 + Inludes time-dependant forcing and time-averaging. + Works at 4x4 and 2.8125x2.8125 global + +checkpoint7-4degree-ref + Branch from checkpoint7. Released for application to + global modeling and general modeling - process studies, regional + model etc.. + Configured for verification/exp2 - 4 degree global, two process. + +checkpoint7 + Created by cnh + Simple 4 degree global simulation + configuration. + Includes climatological wind, + hydrography, bathymetry etc + Does not include Heat Flux and E-P + checkpoint6 Created by cnh merged checkpoint5 with CD and