| 3 |
Notes on tags used in MITgcmUV |
Notes on tags used in MITgcmUV |
| 4 |
============================== |
============================== |
| 5 |
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| 6 |
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o merged with checkpoint50g_post (pkg/seaice and verification/lab_sea) |
| 7 |
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- added SEAICE_MULTILEVEL for 8-category sea-ice thermodynamics |
| 8 |
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- LSR sea-ice dynamic solver moved to SouthWest B-grid location and |
| 9 |
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made the default because of faster convergence than ADI |
| 10 |
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|
| 11 |
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ecco_c50_e31 |
| 12 |
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o exf totally restructured |
| 13 |
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- replaced all exf_set_ routines by one generic exf_set_gen.F |
| 14 |
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and made sure it's still differentiable |
| 15 |
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- split exf_getffields.F into new exf_bulkformulae.F |
| 16 |
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- exf_inscal_/exf_outscal_ suffixes consistent with field names |
| 17 |
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o New cost function: Tini-Tfin to do model spinup optimization. |
| 18 |
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o Started new verification exp for Tini-Tfin optimization. |
| 19 |
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|
| 20 |
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ecco_c50_e30 |
| 21 |
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o corrected CPP option mismatch in exf_Bulk... functions for case |
| 22 |
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#define ALLOW_ATM_WIND && #undef ALLOW_ATM_TEMP |
| 23 |
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o Merging from release1_p13 and from icebear5 |
| 24 |
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- bug fix for pkg/seaice dynamic solver |
| 25 |
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- Added SEAICE_initialHEFF to pkg/seaice |
| 26 |
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- Additional options for pkg/cost/cost_ice.F |
| 27 |
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- Updates to verification/natl_box_adjoint |
| 28 |
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- pkg/ctrl/ctrl_init.F |
| 29 |
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Fix for determination of startrec and endrec. |
| 30 |
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- pkg/cal/cal_toseconds.F |
| 31 |
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Fix for negative intervals shorter than 1 day. |
| 32 |
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|
| 33 |
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ecco_c50_e29 |
| 34 |
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Bug fix for merging between c50 and KPP. |
| 35 |
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ikey was passed from thermodynamics to kpp_calc via |
| 36 |
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common block rather than being recomputed in kpp_calc, |
| 37 |
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in contradiction with new key itdkey. |
| 38 |
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New key ikppkey created, and tamc.h headers updated. |
| 39 |
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|
| 40 |
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ecco_c50_e28 |
| 41 |
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o major merge: |
| 42 |
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ecco-branch merged with checkpoint50 |
| 43 |
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gmredi now available, grdchk, DIVA up-to-date for MPI |
| 44 |
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However, two outstanding problems: |
| 45 |
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- kpp adjoint is broken, needs fixing! |
| 46 |
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- a few minor modif's in handling of CPP option |
| 47 |
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ALLOW_TANGENTLINEAR_RUN in conjunction with |
| 48 |
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ALLOW_ECCO_OPTIMIZATION are necessary to enable |
| 49 |
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TLM runs with ECCO setup |
| 50 |
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|
| 51 |
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ecco_c44_e27 |
| 52 |
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o exf: |
| 53 |
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- Enable initialisation of forcing fields to constant |
| 54 |
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(runtime) values. |
| 55 |
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- in exf_getffields.F |
| 56 |
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Reduce i-/j-loop to interior domain, discarding overlaps. |
| 57 |
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That also fixes wrong TAF-key computations for key_1, key_2 |
| 58 |
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with bulf formulae. |
| 59 |
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- exf_init.F modify #ifdef for exf_init_evap |
| 60 |
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- exf_getffieldrec.F, ctrl_getrec.F |
| 61 |
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The following INT-usages are not safe: |
| 62 |
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fldsecs = int(fldsecs/fldperiod)*fldperiod |
| 63 |
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fldcount = int(fldsecs/fldperiod) + 1 |
| 64 |
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and were modified. |
| 65 |
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- added repeatPeriod (from MAIN branch) |
| 66 |
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o grdchk: updated and merged |
| 67 |
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- has both ADM and TLM checks |
| 68 |
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- works for single- and multi-proc. |
| 69 |
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- output cleaned |
| 70 |
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- worked successfully for parallel DIVA |
| 71 |
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Needed one update in EEPARAMS.h and updates in ctrl package |
| 72 |
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More modif's may be necessary for ECCO code to support TLM. |
| 73 |
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o autodiff: checkpoint_lev... |
| 74 |
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- updated storing for bulk formulae (some arrays were missing) |
| 75 |
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- added state for seaice package |
| 76 |
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- synchronized with main branch |
| 77 |
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o DIVA: |
| 78 |
|
Modif.s in |
| 79 |
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- cost_init.F |
| 80 |
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- cost_averagesfields.F |
| 81 |
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- ecco_the_main_loop.F |
| 82 |
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- ecco_the_model_main.F |
| 83 |
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and added cost_final_restore.F cost_final_store.F |
| 84 |
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o With these changes, it is possible to fully separate |
| 85 |
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the first forward run to compute the cost function (mdthe_main_loop) |
| 86 |
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and adjoint runs over individual DIVA intervals (adthe_main_loop) |
| 87 |
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into separate model executions. |
| 88 |
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This enables better tuning of DIVA to given queue sizes. |
| 89 |
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o Loss of cost function value in consecutive DIVA runs is |
| 90 |
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fixed by storing to 'costfinal' file. |
| 91 |
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o Appropriate call of ctrl_unpack/_pack,grdchk_main at |
| 92 |
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beginning/end of adjoint integration is accounted for. |
| 93 |
|
The current changes apply to TAF-1.4.26. |
| 94 |
|
TAF has one remaining bug, requiring one manual change |
| 95 |
|
(see MITgcm manual). |
| 96 |
|
o bug fix plus modif for ubar, vbar in cost_averagesfields |
| 97 |
|
o cal: synchronized between MAIN and ecco-branch |
| 98 |
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|
| 99 |
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icebear4 |
| 100 |
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o Added cost_ice for sea-ice volume sensitivity experiment. |
| 101 |
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o ecco_the_model_main.F: SEAICE_WRITE_PICKUP must precede WRITE_CHECKPOINT |
| 102 |
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o Reduced derivative singularities in pkg/seaice. |
| 103 |
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o Updated verification/natl_box_adjoint |
| 104 |
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|
| 105 |
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icebear3 |
| 106 |
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o Removed spurious iikey and idkey |
| 107 |
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o pkg/exf |
| 108 |
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- bug fix in treatment of downward radiation |
| 109 |
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o pkg/seaice |
| 110 |
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- added initial sea-ice thickness parameter SEAICE_initialHEFF |
| 111 |
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o updated verification/natl_box_adjoint |
| 112 |
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|
| 113 |
|
icebear2 |
| 114 |
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o Added missing /* */ to CPP comments in pkg/seaice, pkg/exf, |
| 115 |
|
kpp_transport_t.F,and ecco_the_main_loop.F |
| 116 |
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o adjoint-friendly modifications to pkg/seaice |
| 117 |
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o added verification/lab_sea as per release1_p12_pre |
| 118 |
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|
| 119 |
|
ecco_c44_e26 |
| 120 |
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o Merging pkg/exf and pkg/seaice from cvs tag ecco_ice2 |
| 121 |
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o exf: Modifications to correctly handle evap field for adjoint |
| 122 |
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o grdchk: |
| 123 |
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Added code to perform gradient checks for bulk formulae/atmos. state |
| 124 |
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(atemp, aqh, uwind, vwind). |
| 125 |
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NOTE: |
| 126 |
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This package is out of synch with c48 package. |
| 127 |
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The latter also has the tangent linear gradient checks. |
| 128 |
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Need to be merged. |
| 129 |
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o verification/natl_box_adjoint: |
| 130 |
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* added new setup: code_bulk/, input_bulk, results_bulk |
| 131 |
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(Experiment 2, described in README) |
| 132 |
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uses bulk formulae and atmos. state as control instead of |
| 133 |
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air-sea fluxes. |
| 134 |
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Performs gradient checks for first 4 elements of atemp control. |
| 135 |
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* changed standard verification to perform |
| 136 |
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gradient checks on first 4 elements on hflux control. |
| 137 |
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* gmredi switched off (will come after merge with c48). |
| 138 |
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|
| 139 |
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ecco_c44_e25 |
| 140 |
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o Merging some GM changes from main trunk (c47) to ecco-branch. |
| 141 |
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o Updating verif. natl_box_adjoint with GMRedi. |
| 142 |
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o Adding setup with explicit differentiaton of pressure solver. |
| 143 |
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o Bug fix: missing OBCS_OPTIONS.h for sponge layer code. |
| 144 |
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o (Re-?) Commiting old bug fixes in kpp to ecco-branch |
| 145 |
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(kpp_calc.F, kpp_routines.F) |
| 146 |
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o exf: |
| 147 |
|
updated external forcing package |
| 148 |
|
- cleaned old exfa stuff |
| 149 |
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- bug fixes |
| 150 |
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(missing OBCS_OPTIONS.h in two routines) |
| 151 |
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- enable easy to use "no forcing". |
| 152 |
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- added exf I/O for atmospheric loading |
| 153 |
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- added exf I/O for runoff data |
| 154 |
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- transfered scaling between exf <-> MITgcm to exf namelist |
| 155 |
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|
| 156 |
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ecco_c44_e24 |
| 157 |
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o modifications to gradient check package (Martin Losch) |
| 158 |
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- enable centered differences |
| 159 |
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- modified format of standard output |
| 160 |
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o bug fix for nwettile contents |
| 161 |
|
so far assumed global sum in first entry (1,1,k), |
| 162 |
|
needed for global control vector |
| 163 |
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-> introduced new variable nwet[c/w/s]global(nr) |
| 164 |
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o shifts of calls to cal/exf package to be accessible |
| 165 |
|
in MITgcm stand-alone |
| 166 |
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o shifted packages_init_variables before convective_adjustment_ini |
| 167 |
|
(corresponding update of TAF tape initialisation). |
| 168 |
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o removed auxiliary field in impldiff |
| 169 |
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(caused numerical differences for GMRedi cases) |
| 170 |
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o updated obcs control part (G. Gebbie) |
| 171 |
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o removed some f90 comments ("!") |
| 172 |
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o Bug fixes and updates in cost package |
| 173 |
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* cost_final: correct multiplier mult_tauv, mult_sflux |
| 174 |
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* cost_hyd: added call cost_ssh |
| 175 |
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* cost_init_barfiles.F: replaced arrays by tmpfld's |
| 176 |
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* cost_readtopexmean.F: ersmask -> tpmeanmask |
| 177 |
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* cost_weights.F: corrected wtheta[2], wsalt[2] |
| 178 |
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o cleaned exchanges in cg2d.F |
| 179 |
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|
| 180 |
|
ecco_c44_e23 |
| 181 |
|
merged patches between release1_p1 and release1_p2: |
| 182 |
|
o fixed array boundary problem for adjoint |
| 183 |
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(related to partial recomputation within subroutine |
| 184 |
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related to dynamics -> calc_viscosity -> mom_... |
| 185 |
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o fixed recomputation in thermodynamics |
| 186 |
|
o prepare (but not complete) recomputation problem in impldiff |
| 187 |
|
o fixed problem for adjoint of global_max |
| 188 |
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o switched off sponge layer code in external_forcing |
| 189 |
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Bug fix in ctrl_mask_set_yz (spotted by G. Gebbie) |
| 190 |
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|
| 191 |
|
ecco_c44_e22 |
| 192 |
|
o Finally, the merges with the Scripps cost function terms: |
| 193 |
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Various additions, modifications, quality checks. |
| 194 |
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o Plus: Included switch ALLOW_AUTODIFF_MONITOR to handle |
| 195 |
|
monitoring of adjoint state. |
| 196 |
|
o Plus: removed comm_stats, ini_communication_patterns from diff. list |
| 197 |
|
(no more need to "keep" MPI headers for adjoint generation) |
| 198 |
|
o Plus: exf changes: |
| 199 |
|
o added run-off routine |
| 200 |
|
o additional storing needed for ustress,vstess |
| 201 |
|
because of state-dependent quality check |
| 202 |
|
o added missing initialisations |
| 203 |
|
o Plus: genmake with MAKEDEPEND variable was still missing in ecco-branch |
| 204 |
|
NB: - verification/natl_box_adjoint/ 240 steps run |
| 205 |
|
* looks ok under Linux (twain.lcs.mit.edu) |
| 206 |
|
* looks ok on MIT SUN's (fjord.mit.edu) |
| 207 |
|
* NaN in reverse mode on Scripps SUN's at iter=214 |
| 208 |
|
* NaN in reverse mode on IBM SP3 (BlueHorizon) at iter=204 |
| 209 |
|
- 1 year forward int. global 2x2 deg. produces similar cost functions |
| 210 |
|
* all cost terms of new code are slightly smaller (0.5 to 3%). |
| 211 |
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|
| 212 |
|
ecco_c44_e21 |
| 213 |
|
o reversed order of ctrl/cost initialisation |
| 214 |
|
o gmredi_slope_psi.F: Inconsistent types in MIN/MAX expressions |
| 215 |
|
o modified to enable ctrl field swapping |
| 216 |
|
o bug fix for global sum of ncvarlength in ctrl_init |
| 217 |
|
o no more call to ctrl_unpack from ctrl_init |
| 218 |
|
o no more write of ctrl vector in ctrl_pack |
| 219 |
|
however, init. of control vector from ctrl_unpack |
| 220 |
|
o various bug fixes & consistent nobcs handling in |
| 221 |
|
ctrl_pack/unpack routines (by G. Gebbie) |
| 222 |
|
o optim package: Added obcs control part for lsopt I/O |
| 223 |
|
(by G. Gebbie) |
| 224 |
|
o missing call to obcs_diags |
| 225 |
|
o moved calls in packages_init_fixed to packages_readparms |
| 226 |
|
because some quantities are needed earlier. |
| 227 |
|
|
| 228 |
|
ecco_c44_e20 |
| 229 |
|
o before major merges from the Scripps setup |
| 230 |
|
here are two small updates: |
| 231 |
|
- field swapping for surface flux controls enabled |
| 232 |
|
(remains t.b.d. for atmos. state plus obcs) |
| 233 |
|
- bug fix in active_file.F for xz-/yz- routines |
| 234 |
|
- added missing xz-/yz- routines to active_file_ad.F |
| 235 |
|
|
| 236 |
|
ecco_c44_e19 |
| 237 |
|
o merged necessary patches: |
| 238 |
|
- AD-related changes for GMRedi |
| 239 |
|
- fixes i KPP (delZ -> drF) |
| 240 |
|
- hook to OBCS songe layer code in external_forcing |
| 241 |
|
- errorMessageUnit non-zero in eeboot.F |
| 242 |
|
- included GMREDI, EXACT_CONSERV to natl_box_adjoint verif. |
| 243 |
|
|
| 244 |
|
ecco_c44_e18 |
| 245 |
|
o sponge layer code for obcs was missing |
| 246 |
|
- added hook in external_forcing.F |
| 247 |
|
- added storing for TAF |
| 248 |
|
o new routine cost_init_barfiles to initialise |
| 249 |
|
adjoint fields adtbar, adsbar, adpsbar |
| 250 |
|
(needed in conjunction with corrected ladinit for active I/O) |
| 251 |
|
o cleaned up and corrected order in packages_readparms, ecco_readparms |
| 252 |
|
o corrected and simplified weights for obcs controls |
| 253 |
|
- weight fields simplified |
| 254 |
|
- bug fix in ctrl_pack |
| 255 |
|
- no more write of control vector in ctrl_pack |
| 256 |
|
o i/j index bug fixes in cost_ssh_mean |
| 257 |
|
|
| 258 |
|
ecco_c44_e17 |
| 259 |
|
o bug fixes in cost package |
| 260 |
|
* wrong identifier for active I/O of monthly mean psbar |
| 261 |
|
(cost_averagesfields, cost_ssh) xx_psbar_dummy |
| 262 |
|
* cleaned all identifier for active I/O of monthly fields |
| 263 |
|
* wrong ladinit in various cost routines |
| 264 |
|
o merge with interval (chkpt44c_post - chkpt44d_post) |
| 265 |
|
* added missing EXCLUDE_MONITOR flags |
| 266 |
|
* changed "e" to "_d" in gmredi_slope_limit, gmredi_slope_psi |
| 267 |
|
(incompatible typ in MIN/MAX expressions caused problems |
| 268 |
|
on IBM SP3) |
| 269 |
|
* in genmake added variable MAKEDEPEND |
| 270 |
|
plus resetting for case SunOS |
| 271 |
|
added timer_stats.c routine for IBM SP3 |
| 272 |
|
* removed variables in dynamics |
| 273 |
|
|
| 274 |
|
ecco_c44_e16 |
| 275 |
|
o new ECCO checkpoint, the first since ecco_c43_e15 |
| 276 |
|
which is branched from MITgcm. |
| 277 |
|
All changes were merged in between (see ecco-branch-mod? tags). |
| 278 |
|
o last changes: |
| 279 |
|
* assuming path for TAF and TAMC are known (e.g. in $path) |
| 280 |
|
* genmake: |
| 281 |
|
- added tools/xmakedepend to circumvene shortcoming of |
| 282 |
|
SUN's makedepend (size too small) |
| 283 |
|
- invoking ../tools/xmakedepend instead of makedepend |
| 284 |
|
- changed compiler flags for case SunOS |
| 285 |
|
|
| 286 |
|
ecco-branch-mod5 |
| 287 |
|
o mod's to reproduce open boundary run |
| 288 |
|
o enable field swapping for OB's and climatology |
| 289 |
|
o update store directives for OB control |
| 290 |
|
o added option ALLOW_OBCS_PRESCRIBE |
| 291 |
|
o call of getobcs now out of obcs_calc (param. list modified) |
| 292 |
|
|
| 293 |
|
ecco-branch-mod4 |
| 294 |
|
o this is the second part of changes necessary to reconcile |
| 295 |
|
the natl_box_adjoint verification (with and without grdchk). |
| 296 |
|
>>>!!! CHANGES BETWEEN THE TAGS ecco-branch-mod3 !!!<<< |
| 297 |
|
>>>!!! AND ecco-branch-mod4 !!!<<< |
| 298 |
|
>>>!!! SHOULD BE MERGED INTO THE MAIN TRUNK !!!<<< |
| 299 |
|
- genmake: removed $S64 overwrite for case SunOS |
| 300 |
|
- pkg/exf: update and corrections for field swapping and obcs |
| 301 |
|
- pkg/ecco: parameter lists for the_model_main, the_main_loop |
| 302 |
|
harmonized between ECCO and MITgcm |
| 303 |
|
- pkg/autodiff: added flow directives for obcs, mdsio_gl_slice |
| 304 |
|
updated checkpointing_lev... lists for obcs |
| 305 |
|
- model/src: minor changes in forward_step, plot_field |
| 306 |
|
- pkg/mdsio: added mdsio_gl_slice |
| 307 |
|
|
| 308 |
|
ecco-branch-mod3 |
| 309 |
|
o this is the first part of changes necessary to reconcile |
| 310 |
|
natl_box_adjoint verification (with and without grdchk). |
| 311 |
|
This set of changes is relevant for ECCO only. |
| 312 |
|
The next set/tag of changes (ecco-branch-mod4) |
| 313 |
|
should be merged into the main trunk. |
| 314 |
|
- update some options |
| 315 |
|
- parameter lists of ecco_the_model_main and ecco_the_main_loop |
| 316 |
|
differed from those of the MITgcm counterparts. |
| 317 |
|
|
| 318 |
|
ecco-branch-mod2 |
| 319 |
|
o update ecco-branch-mod1 to checkpoint44 |
| 320 |
|
o exclude from updates: |
| 321 |
|
- verification/ |
| 322 |
|
- adjoint/ |
| 323 |
|
- pkg/cost |
| 324 |
|
- pkg/ctrl |
| 325 |
|
- pkg/ecco |
| 326 |
|
- pkg/obcs |
| 327 |
|
- model/src/the_model_main.F |
| 328 |
|
- model/src/the_main_loop.F |
| 329 |
|
|
| 330 |
|
checkpoint44 |
| 331 |
|
o apply Shapiro filter on T&S before calc_PhiHyd (stagger time stepping) |
| 332 |
|
o fix bug in mom_vi_del2uv |
| 333 |
|
o added some stuff for AD |
| 334 |
|
|
| 335 |
|
ecco-branch-mod1 |
| 336 |
|
o based on c43 |
| 337 |
|
o replaced packages cost, ctrl, ecco, obcs |
| 338 |
|
o removed MITgcm verif.'s, added ECCO verif.'s |
| 339 |
|
o added lsopt, optim for line search optimization. |
| 340 |
|
|
| 341 |
checkpoint43 |
checkpoint43 |
| 342 |
o added two new advection tests |
o added two new advection tests |
| 343 |
o added global 4x4 degree ocean test |
o added global 4x4 degree ocean test |
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