--- MITgcm/doc/tag-index	2006/03/03 10:21:29	1.620
+++ MITgcm/doc/tag-index	2006/03/08 06:43:37	1.625
@@ -1,9 +1,37 @@
-$Header: /home/ubuntu/mnt/e9_copy/MITgcm/doc/tag-index,v 1.620 2006/03/03 10:21:29 mlosch Exp $
+$Header: /home/ubuntu/mnt/e9_copy/MITgcm/doc/tag-index,v 1.625 2006/03/08 06:43:37 heimbach Exp $
 $Name:  $
 
     Notes on tags used in MITgcmUV
     ==============================
 
+o adjoint:
+  - Another overhaul of store dirs. for NLFS to eliminate  "hidden" recomputations.
+  - TBD: "hidden" mom_vecinv recomp. in dynamics
+o change forcing_In_AB to affects both T,S forcing and Momentum forcing
+ (allow to differentiate between forcing components using new integer flags:
+  momForcingOutAB=1/0 & tracForcingOutAB=1/0)
+ and add new flag to put Dissipation tendency out of Adams-Bashforth.
+o ecco
+  - enable trend removal from SSH anomaly obs.
+o adjoint
+  - a fix for PmEpR when #undef EXACT_CONSERV
+  - fix of "hidden" recomp. in thermodynamics (no TAF warnings)
+  - try to fix "hidden" recomp. in forward_step for NLFS
+    (NLFS seems broken sometimes after I checked it in)
+o seaice: 
+ - add c-grid version of the dynamic solver:
+   + three new routines that are the c-grid substitute lsr, dynsolver
+     and ostres
+   + put a few fields that were local to dynsolver into global common
+     blocks, so that I can move the computation of stresses etc into
+     seaice_lsr (saves coding but may break the adjoint).
+ - replace more hardwired parameters by runtime parameters
+ - add ice masks that mask the rhs of the implicit solvers where there
+   is no ice (commented out in seaice_dynsolver, because i am not sure
+   if this works properly), eventually this should replace the clipping
+   of ice velocities in seaice_dynsolver to +/-40cm/s.
+o remove the BUILD_INFO.h include from CPP_EEOPTIONS.h and explicitly 
+  include it only where its needed
 o move balancing of fluxes before the call of external_forcing_surf
 o seaice:
   - correct units of turning angles (now they are really in degrees)