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Notes on tags used in MITgcmUV |
Notes on tags used in MITgcmUV |
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============================== |
============================== |
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ecco_c44_e27 |
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o exf: |
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- Enable initialisation of forcing fields to constant |
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(runtime) values. |
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- in exf_getffields.F |
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Reduce i-/j-loop to interior domain, discarding overlaps. |
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That also fixes wrong TAF-key computations for key_1, key_2 |
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with bulf formulae. |
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- exf_init.F modify #ifdef for exf_init_evap |
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- exf_getffieldrec.F, ctrl_getrec.F |
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The following INT-usages are not safe: |
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fldsecs = int(fldsecs/fldperiod)*fldperiod |
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fldcount = int(fldsecs/fldperiod) + 1 |
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and were modified. |
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o grdchk: updated and merged |
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- has both ADM and TLM checks |
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- works for single- and multi-proc. |
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- output cleaned |
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- worked successfully for parallel DIVA |
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Needed one update in EEPARAMS.h and updates in ctrl package |
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More modif's may be necessary for ECCO code to support TLM. |
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o autodiff: checkpoint_lev... |
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- updated storing for bulk formulae (some arrays were missing) |
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- added state for seaice package |
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- synchronized with main branch |
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o DIVA: |
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Modif.s in |
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- cost_init.F |
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- cost_averagesfields.F |
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- ecco_the_main_loop.F |
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- ecco_the_model_main.F |
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and added cost_final_restore.F cost_final_store.F |
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o With these changes, it is possible to fully separate |
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the first forward run to compute the cost function (mdthe_main_loop) |
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and adjoint runs over individual DIVA intervals (adthe_main_loop) |
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into separate model executions. |
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This enables better tuning of DIVA to given queue sizes. |
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o Loss of cost function value in consecutive DIVA runs is |
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fixed by storing to 'costfinal' file. |
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o Appropriate call of ctrl_unpack/_pack,grdchk_main at |
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beginning/end of adjoint integration is accounted for. |
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The current changes apply to TAF-1.4.26. |
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TAF has one remaining bug, requiring one manual change |
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(see MITgcm manual). |
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o bug fix plus modif for ubar, vbar in cost_averagesfields |
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icebear4 |
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o Added cost_ice for sea-ice volume sensitivity experiment. |
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o ecco_the_model_main.F: SEAICE_WRITE_PICKUP must precede WRITE_CHECKPOINT |
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o Reduced derivative singularities in pkg/seaice. |
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o Updated verification/natl_box_adjoint |
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icebear3 |
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o Removed spurious iikey and idkey |
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o pkg/exf |
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- bug fix in treatment of downward radiation |
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o pkg/seaice |
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- added initial sea-ice thickness parameter SEAICE_initialHEFF |
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o updated verification/natl_box_adjoint |
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icebear2 |
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o Added missing /* */ to CPP comments in pkg/seaice, pkg/exf, |
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kpp_transport_t.F,and ecco_the_main_loop.F |
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o adjoint-friendly modifications to pkg/seaice |
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o added verification/lab_sea as per release1_p12_pre |
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ecco_c44_e26 |
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o Merging pkg/exf and pkg/seaice from cvs tag ecco_ice2 |
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o exf: Modifications to correctly handle evap field for adjoint |
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o grdchk: |
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Added code to perform gradient checks for bulk formulae/atmos. state |
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(atemp, aqh, uwind, vwind). |
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NOTE: |
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This package is out of synch with c48 package. |
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The latter also has the tangent linear gradient checks. |
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Need to be merged. |
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o verification/natl_box_adjoint: |
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* added new setup: code_bulk/, input_bulk, results_bulk |
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(Experiment 2, described in README) |
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uses bulk formulae and atmos. state as control instead of |
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air-sea fluxes. |
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Performs gradient checks for first 4 elements of atemp control. |
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* changed standard verification to perform |
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gradient checks on first 4 elements on hflux control. |
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* gmredi switched off (will come after merge with c48). |
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ecco_c44_e25 |
ecco_c44_e25 |
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o Merging some GM changes from main trunk (c47) to ecco-branch. |
o Merging some GM changes from main trunk (c47) to ecco-branch. |
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o Updating verif. natl_box_adjoint with GMRedi. |
o Updating verif. natl_box_adjoint with GMRedi. |
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