Log of /MITgcm/model/src/calc_grad_phi_hyd.F

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Revision 1.4 - (view) (download) (annotate) - [select for diffs]
Wed Feb 26 03:16:54 2003 UTC (21 years, 2 months ago) by jmc
Branch: MAIN
CVS Tags: checkpoint48h_post, checkpoint48i_post, checkpoint49, checkpoint50, checkpoint50a_post, checkpoint50b_post, checkpoint50b_pre, checkpoint50c_post, checkpoint50c_pre, checkpoint50d_post, checkpoint50d_pre, checkpoint50e_post, checkpoint50e_pre, checkpoint50f_post, checkpoint50f_pre, checkpoint50g_post, checkpoint50h_post, checkpoint50i_post, checkpoint51, checkpoint51a_post, checkpoint51b_post, checkpoint51b_pre, checkpoint51c_post, checkpoint51d_post
Branch point for: ecco-branch
Changes since 1.3: +3 -3 lines
Diff to previous 1.3

fix bug in atmospheric p* formulation.

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Revision 1.3 - (view) (download) (annotate) - [select for diffs]
Tue Feb 18 15:30:47 2003 UTC (21 years, 2 months ago) by jmc
Branch: MAIN
CVS Tags: checkpoint48g_post
Changes since 1.2: +83 -26 lines
Diff to previous 1.2

o avoid using any hFac in calc_phi_hyd ; use Ro_surf,R_low instead.
 NLFS + p-coord.: eta*Alpha' is not longer lagging 1.time-step behind
  ( change results of global_ocean_pressure )
 NLFS + z-coord.: add eta*Alpha' contribution.
  accurate phiHyd when using interface-W at the middle between 2 center.
  ( change results of ideal_2D_oce )
o includes r* 2nd term in potential gradient.

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Revision 1.2 - (view) (download) (annotate) - [select for diffs]
Sun Feb 9 02:00:50 2003 UTC (21 years, 3 months ago) by jmc
Branch: MAIN
CVS Tags: checkpoint48d_post, checkpoint48e_post, checkpoint48f_post
Changes since 1.1: +3 -3 lines
Diff to previous 1.1

in preparation for r*:
a) use pre-computed gradient of hydrostatic potential:
   changes in timestep.F & mom_cdscheme.F affect results of ideal_2D_oce
b) move phi0surf from calc_phi_hyd to calc_grad_phi_hyd :
   => affects results of glob_oce_pressure (different truncation error)

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Revision 1.1 - (view) (download) (annotate) - [select for diffs]
Sat Feb 8 02:09:20 2003 UTC (21 years, 3 months ago) by jmc
Branch: MAIN
CVS Tags: checkpoint48d_pre

in preparation for r*:
 new S/R (calc_grad_phi_hyd.F) to compute Hydrostatic potential gradient.
 pass the 2 comp. of the grad. as arguments to momentum S/R.
for the moment, only used if it does not change the results.