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Notes on tags used in MITgcmUV |
Notes on tags used in MITgcmUV |
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============================== |
============================== |
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o pkg/seaice/seaice_growth.F: add mask to avoid non-zero ice thickness |
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over land (non-legacy code) |
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o vectorize salt_plume package: |
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- add extra code to salt_plume_frac and salt_plume_tendency_apply_s |
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- this code computes plumebk everywhere (also over land), thus requires |
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code to avoid divisions by zero and catch the case of kLev=Nr. |
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- efficiency of salt_plume_frac is still sub-optimal |
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o tools (genmake2): |
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- fix makefile NAME specification (option: -makefile NAME) by adding |
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"-f $MAKEFILE" in few places where it was missing including makedepend |
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command (contribution from Paul). |
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|
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checkpoint63i (2012/01/24) |
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o model/src: |
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- add factorized versions of some EOS code to find_rho.F, |
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define USE_FACTORIZED_EOS to turn it on (default for TARGET_NEC_SX) |
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o model/src: |
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- add celsius2K to namelist PARM01; remove unused recip_rhoNil from PARAMS.h; |
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- change default celsius2K from 273.16 to 273.15 |
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- to keep results unchanged, add back old value of celsius2K in verification |
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exp. input*/data : aim.5l_cs, 1D_ocean_ice_column, lab_sea (fwd), |
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global_ocean.cs32x15(seaice) & cpl_aim+ocn(input_atm). |
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o model/src: add a little initialisation trick to find_rho.F and find_alpha.F |
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to make TAF generate vectorizable code |
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o pkg/seaice/seaice_evp.F: add code (copied from CICE) that avoids underflows. |
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Turn on by defining SEAICE_EVP_ELIMINATE_UNDERFLOWS. Most compilers |
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have flags that do this more efficiently. |
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o pkg/diagnostics/diagstats_calc.F |
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- for TARGET_NEC_SX fix the treatment of the scaling factor tmpFac=scaleFact |
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o pkg/obcs (with exch2): |
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- derive OB indices in overlap region from OB-InsideMask (in obcs_init_fixed.F) |
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and remove code (in obcs_readparms.F) which was based on EXCH of indices |
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(through buffer) and did not account for exch2 (e.g., CS-grid) topology. |
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o pkg/exf and seaice exp: |
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- change offline_exf_seaice.seaicetd test exp. to use default DIFF1 value (=0) |
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so that switching off area & heff advection flags does not affect results. |
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- change default EXF_LWDOWN_WITH_EMISSIVITY to #define in EXF_OPTIONS.h |
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- keep exp. seaice_obcs & 1D_ocean_ice_column(ad) unchanged (using #undef |
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EXF_LWDOWN_WITH_EMISSIVITY) and, using pkg/exf default emissivities, update |
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results of verification experiments: 1D_ocean_ice_column(fwd), |
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global_ocean.cs32x15.seaice(fwd+ad) & seaice_dynmix(ad), lab_sea (all 8) |
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and offline_exf_seaice (all 4). |
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o pkg/seaice: |
o pkg/seaice: |
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- remove array YNEG, RIVER, TMIX (replaced by local var) from common block; |
- remove array YNEG, RIVER, TMIX (replaced by local var) from common block; |
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remove also areaNm1 & hEffNm1 when SEAICE_GROWTH_LEGACY is undef. |
remove also areaNm1 & hEffNm1 when SEAICE_GROWTH_LEGACY is undef. |
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