[MITgcm-devel] changes in OBCs pkg

[Jean-Michel Campin]

Hi,

I am going to change the OBCs pkg,
to always reset eta & wVel (to zero or to prescribed values)
at the OBs.

I realized that exp4 is now giving very large wVel
in the OB regions (in 2 points), 10 times bigger than
the max in the interior. This was not the case when
using the old exp4/code/obcs_calc.F
and it happens because of useOBCSprescribe.
Similar problem with eta when exactConserv=T in
the present set-up (but was OK before).

Any comments ?

Jean-Michel