--- MITgcm/doc/tag-index	2005/01/04 02:27:36	1.431
+++ MITgcm/doc/tag-index	2005/01/13 00:59:53	1.434
@@ -1,8 +1,9 @@
-$Header: /home/ubuntu/mnt/e9_copy/MITgcm/doc/tag-index,v 1.431 2005/01/04 02:27:36 jmc Exp $
+$Header: /home/ubuntu/mnt/e9_copy/MITgcm/doc/tag-index,v 1.434 2005/01/13 00:59:53 heimbach Exp $
 
     Notes on tags used in MITgcmUV
     ==============================
 
+o add saltFlux(+File) forcing capability with periodicExternalForcing
 o allow to use pkg diagnostics for GM-Redi & ThSIce output
 o diagnostics_fill: fill in up to sNx+1 or sNy+1 (if U,V or Z pt) for mnc.
 o improvements for the MNC output from DIAGNOSTICS:
@@ -19,6 +20,15 @@
   fields (remains bicubic for wind velocity and stress).  This avoids, e.g.,
   spurious negative numbers for precipitation and humidity.  Will cause
   some small numerical differences for integrations using pkg/exf/exf_interp.F.
+o pkg/ctrl/
+  * Add ctrlvec diagnostics in pack/unpack for nondimensional I/O
+    May be enabled via doPackDiag
+  *  introduce z-scaling of 
+     + gradient (doZscalePack) and 
+     + control (doZscaleUnpack)
+o pkg/mdsio/
+  * enable useSingleCpuIO for state estimation (ctrl_pack/unpack) mdsio_gl.F
+  * N.B.: leave tiled I/O for tapelev (i.e. mds...vector)
 
 checkpoint57b_post
 o simplify options in diagnostics_fill arguments (remove weird combinations)