[MITgcm-cvs] MITgcm/doc CVS Commit

[Martin Losch]

Update of /u/gcmpack/MITgcm/doc
In directory forge:/tmp/cvs-serv27539/doc

Modified Files:
	tag-index 
Log Message:
document first steps in cleaning up the 3-time levels of UICE,VICE,HEFF,AREA:
  1. introduce fields for time step (N-1 = *Nm1)
  2. do not use levels 2 and 3 anymore (but they are still around)

these changes probably break the adjoint, but the pickup is still
working, so I am stopping now to give P. a chance to fix the adjoint
if necessary and then I will get rid of the 3D fields altogether
carefully taking into account the pickup (not clear how).