C $Header: /home/ubuntu/mnt/e9_copy/MITgcm/pkg/fizhi/fizhi_SIZE.h,v 1.2 2004/05/05 00:39:21 edhill Exp $
C $Name:  $

c Physics Grid Vertical Dimension
c -------------------------------
      integer Nrphys
      parameter (Nrphys = 20)