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Notes on tags used in MITgcmUV |
Notes on tags used in MITgcmUV |
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============================== |
============================== |
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checkpoint57z_post |
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o make CG3D solver compatible with Free-surface at k > 1 (p-coordinate): |
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affects output (@ truncation level) of exp. plume_on_slope ; updated. |
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o fix the pickup behavior for obcs in combination with ptracers |
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o fix a bug in ptracers_external_fields_load |
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o no AB-2 at the first iteration for Gw (consistent with Gu,Gv,Gt,Gs ...) |
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affects results of NH experiments (but all our NH tests have Gw[it=1]==0 !!) |
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o transfered surface NH pressure to eta field (if exactConserv). |
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o gmredi: fix bugs in slope tapering ldd97 (depthZ had the wrong sign) |
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and update lab_sea output.txt file. |
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o completing 3-dim. relaxation code: additional term |
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1/tau*( theta(i,j,k) - thetaStar(i,j,k) ) |
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in S/R EXTERNAL_FORCING_T (file external_forcing.F) |
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* At compile time, in "EXF_OPTIONS.h" set |
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#define ALLOW_CLIMTEMP_RELAXATION |
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#define ALLOW_CLIMSALT_RELAXATION |
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* At runtime in "data", under &PARM03 set (e.g., units in seconds) |
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tauThetaClimRelax3Dim = 15552000.0, |
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tauSaltClimRelax3Dim = 15552000.0, |
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* 3 cases: |
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1) Use a constant-in-time 3-dim. field |
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2) Provide 12 3-dim. fields corresponding to Jan., ... , Dec. |
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3) Real-time relax. to time-evolving prescribed field |
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o Adding Laplacian-type smoothness constraint on |
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initial and boundary (forcing) controls (ic, bc) |
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* enable at compile-time via |
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ALLOW_SMOOTH_IC_COST_CONTRIBUTION, ALLOW_SMOOTH_BC_COST_CONTRIBUTION |
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* enable at run-time via mult_smooth_ic = 1, mult_smooth_bc = 1 |
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* Absolute scale somewhat unclear so far |
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* no area weighting was included since no other cost term does so far |
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checkpoint57y_post |
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First step for a NLFS adjoint |
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o initially suppress rStar (new flag DISABLE_RSTAR_CODE) |
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o new init. routines for calc_r_star, calc_surf_dr |
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o still need to deal with ini_masks_etc |
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o testreport seemed happy |
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checkpoint57y_pre |
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o obcs: always reset wVel & eta (to zero or prescribe it) at the OBs. |
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o add new package rbcs (for relaxing ptracers at boundaries/depth/surface etc) |
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o add new offset feature to offline pkg (plus minor cleanup) |
o add new offset feature to offline pkg (plus minor cleanup) |
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o cfc fixes for final year of integration |
o cfc fixes for final year of integration |
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o clean up GCHEM_OPTIONS.h/DIC_OPTIONS.h (all options should |
o clean up GCHEM_OPTIONS.h/DIC_OPTIONS.h (all options should |
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