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revision 1.1186 by jmc, Tue Oct 27 16:04:16 2009 UTC revision 1.1191 by mlosch, Tue Nov 10 09:34:04 2009 UTC
# Line 4  $Name$ Line 4  $Name$
4      Notes on tags used in MITgcmUV      Notes on tags used in MITgcmUV
5      ==============================      ==============================
6    
7    o pkg/seaice
8     - fix diagnostics of principal stress components for EVP
9     - add optional diagnostics of non-linear convergence for LSOR solver
10     - make maximum zeta a runtime parameter
11    o model/src (3-d solver):
12      Undo modif from Dec 12, 2005 (solve_for_pressure.F cvs version v.49),
13       which consisted in removing the Surf. Non-Hydrostatic pressure from the
14       whole column and adding it to Eta (inspired from Casualli, 1999):
15       Only affects 3-D solver initial guess and only if using ExactConserv,
16       but tests did show a degradation of solver convergence. For this reason,
17       decide to disable this piece of code.
18       to recover previous version, just set zeroPsNH = exactConserv (line 78).
19      Update output of exp. global_ocean.cs32x15.viscA4 & hs94.cs-32x32x5.impIGW
20    o pkg/ggl90:
21     - fix previous modif (unfortunatly has not been documented here).
22  o pkg/seaice/autodiff:  o pkg/seaice/autodiff:
23   - add CPP flag to include clipping of zeta in EVP code;   - add CPP flag to include clipping of zeta in EVP code;
24     although clipping of zeta is not necessary for EVP and not recommended     although clipping of zeta is not necessary for EVP and not recommended
25     it was done by default, now clipping is disabled by default     it was done by default, now clipping is disabled by default
26   - modify computation and store zetaC/Z in seaice_evp for TAF   - modify computation and store zetaC/Z in seaice_evp for TAF
27   - add CPP-flag SEAICE_ALLOW_CLIPVELS (undefined by default)   - add CPP-flag SEAICE_ALLOW_CLIPVELS (undefined by default)
28   - change seaice_calc_viscosities/strainraties for better   - change seaice_calc_viscosities/strainrates for better
29     vectorization after AD by TAF     vectorization after AD by TAF
30   - rearrange common blocks in SEAICE.h once again for easier dumps of   - rearrange common blocks in SEAICE.h once again for easier dumps of
31     adjoint output, adjust adcommon.h and g_common.h     adjoint output, adjust adcommon.h and g_common.h
32   - change flux form of default advection scheme for better vectorization   - change flux form of default advection scheme for better vectorization
33     of adjoint code     of adjoint code
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