/[MITgcm]/MITgcm/pkg/mom_fluxform/mom_v_metric_sphere.F
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Annotation of /MITgcm/pkg/mom_fluxform/mom_v_metric_sphere.F

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Revision 1.4 - (hide annotations) (download)
Thu Oct 9 04:19:20 2003 UTC (20 years, 7 months ago) by edhill
Branch: MAIN
CVS Tags: checkpoint51k_post, checkpoint57m_post, checkpoint52l_pre, hrcube4, hrcube5, checkpoint57g_pre, checkpoint57s_post, checkpoint58b_post, checkpoint57b_post, checkpoint52d_pre, checkpoint57g_post, checkpoint56b_post, checkpoint57y_post, checkpoint52j_pre, checkpoint51o_pre, checkpoint54d_post, checkpoint54e_post, checkpoint51l_post, checkpoint57r_post, checkpoint57d_post, checkpoint57i_post, checkpoint52l_post, checkpoint52k_post, checkpoint58, checkpoint55, checkpoint54, checkpoint57, checkpoint56, checkpoint53, checkpoint52, checkpoint58f_post, checkpoint52f_post, checkpoint57n_post, checkpoint58d_post, checkpoint58a_post, checkpoint57z_post, checkpoint54f_post, checkpoint51t_post, checkpoint51n_post, checkpoint55i_post, checkpoint58m_post, checkpoint57l_post, checkpoint52i_pre, hrcube_1, hrcube_2, hrcube_3, checkpoint51s_post, checkpoint57t_post, checkpoint55c_post, checkpoint52e_pre, checkpoint57v_post, checkpoint57f_post, checkpoint52e_post, checkpoint51n_pre, checkpoint53d_post, checkpoint57a_post, checkpoint57h_pre, checkpoint52b_pre, checkpoint54b_post, checkpoint57h_post, checkpoint51l_pre, checkpoint52m_post, checkpoint57y_pre, checkpoint55g_post, checkpoint51q_post, checkpoint52b_post, checkpoint52c_post, checkpoint58o_post, checkpoint57c_post, checkpoint58p_post, checkpoint58q_post, checkpoint52f_pre, checkpoint55d_post, checkpoint58e_post, checkpoint54a_pre, checkpoint53c_post, checkpoint55d_pre, checkpoint57c_pre, checkpoint58r_post, checkpoint55j_post, checkpoint54a_post, checkpoint55h_post, checkpoint58n_post, checkpoint51r_post, checkpoint51i_post, checkpoint57e_post, checkpoint55b_post, checkpoint53a_post, checkpoint55f_post, checkpoint52d_post, checkpoint53g_post, checkpoint57p_post, checkpint57u_post, checkpoint57q_post, eckpoint57e_pre, checkpoint58k_post, checkpoint52a_pre, checkpoint52i_post, checkpoint52h_pre, checkpoint56a_post, checkpoint58l_post, checkpoint53f_post, checkpoint57h_done, checkpoint52j_post, checkpoint57j_post, checkpoint57f_pre, checkpoint58g_post, branch-netcdf, checkpoint52n_post, checkpoint53b_pre, checkpoint58h_post, checkpoint56c_post, checkpoint58j_post, checkpoint57a_pre, checkpoint55a_post, checkpoint57o_post, checkpoint51o_post, checkpoint57k_post, checkpoint53b_post, checkpoint52a_post, checkpoint57w_post, checkpoint58i_post, ecco_c52_e35, checkpoint57x_post, checkpoint58c_post, checkpoint51m_post, checkpoint53d_pre, checkpoint55e_post, checkpoint54c_post, checkpoint51p_post, checkpoint51u_post
Branch point for: branch-nonh, tg2-branch, netcdf-sm0, checkpoint51n_branch
Changes since 1.3: +2 -2 lines 
 o first check-in for the "branch-genmake2" merge
 o verification suite as run on shelley (gcc 3.2.2):

Wed Oct  8 23:42:29 EDT 2003
                T           S           U           V
G D M    c        m  s        m  s        m  s        m  s
E p a R  g  m  m  e  .  m  m  e  .  m  m  e  .  m  m  e  .
N n k u  2  i  a  a  d  i  a  a  d  i  a  a  d  i  a  a  d
2 d e n  d  n  x  n  .  n  x  n  .  n  x  n  .  n  x  n  .

OPTFILE=NONE

Y Y Y Y 13 16 16 16  0 16 16 16 16 16 16 16 16 13 12  0  0 pass  adjustment.128x64x1
Y Y Y Y 16 16 16 16  0 16 16 16 16 16 16  0  0 16 16  0  0 pass  adjustment.cs-32x32x1
Y Y Y Y 16 16 16 16  0 16 16 16 16 16 16 22  0 16 16 22  0 pass  adjust_nlfs.cs-32x32x1
Y Y Y Y -- 13 13 16 16 13 13 13 13 16 16 16 16 16 16 16 16 N/O   advect_cs
Y Y Y Y -- 22 16 16 16 16 16 16 13 16 16 16 16 16 16 16 16 N/O   advect_xy
Y Y Y Y -- 13 16 13 16 16 16 16 16 16 16 22 16 16 16 16 16 N/O   advect_xz
Y Y Y Y 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 pass  aim.5l_cs
Y Y Y Y 14 16 16 16 16 16 16 16 16 13 16 16 16 16 16 13 16 pass  aim.5l_Equatorial_Channel
Y Y Y Y 16 16 16 16 16 16 16 16 16 16 16 13 16 16 13 13 16 pass  aim.5l_LatLon
Y Y Y Y 13 16 16 16 16 16 16 16 16 16 13 12 13 13 16 13 16 pass  exp0
Y Y Y Y 14 16 16 16 16 16 16 16 22 16 16 16 13 16 16 22 16 pass  exp1
Y Y Y Y 13 13 16 13 16 16 16 16 16 13 13 16 16 13 13 13 13 pass  exp2
Y Y Y Y 16 16 16 16 16 16 16 16 22 16 16 16 16 16 16 16 16 pass  exp4
Y Y Y Y 16 16 16 16 16 16 16 16 16 16 16 22 16 16 16 22 16 pass  exp5
Y Y Y Y 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 pass  front_relax
Y Y Y Y 14 16 16 13 13 16 16 13 13 16 13 13 16 12 13 13 16 pass  global_ocean.90x40x15
Y Y Y Y 10 16 16 13 13 16 13 16 16 13 13 13 13 16 16 13 16 FAIL  global_ocean.cs32x15
Y Y Y Y  6 11 12 13 13 12 13 16 13  9  9  9  9 10  9  9 11 FAIL  global_ocean_pressure
Y Y Y Y 14 16 16 13 16 16 16 13 13 13 13 13 16 12 16 13 16 pass  global_with_exf
Y Y Y Y 14 16 16 16 16 16 16 16 16 11 13 22 13 16 16  9 16 pass  hs94.128x64x5
Y Y Y Y 13 16 16 16 16 16 16 16 16 11 16 16 16 13 16 22 13 pass  hs94.1x64x5
Y Y Y Y 14 16 16 16 16 16 16 16 16 13 16 13 13 16 16 22 13 pass  hs94.cs-32x32x5
Y Y Y Y 10 10 16 13 13 16 16 16 22 16 13 13 13 13 13 22 13 FAIL  ideal_2D_oce
Y Y Y Y  8 16 16 16 16 16 16 16 16 13 13  8 16 16 16 16 16 FAIL  internal_wave
Y Y Y Y 14 16 16 16 16 16 16 16 16 13 13 22 13 13 13 22 16 pass  inverted_barometer
Y Y Y Y 12 16 16 16 16 16 16 16 16 16 13 12 13 13 13 13 13 FAIL  lab_sea
Y Y Y Y 11 16 16 16 16 16 16 16 13 13 13 12 13 16 13 12 13 FAIL  natl_box
Y Y Y Y 16 16 16 16 16 16 16 16 22 16 16 16 16 16 16 16 16 pass  plume_on_slope
Y Y Y Y 13 16 16 16 16 13 16 16 16 16 16 16 16 13 16 16 16 pass  solid-body.cs-32x32x1
1 edhill 1.4 C $Header: /u/u3/gcmpack/MITgcm/pkg/mom_fluxform/mom_v_metric_sphere.F,v 1.3.20.1 2003/10/02 18:30:08 adcroft Exp $
2 adcroft 1.3 C $Name: $
3 adcroft 1.2
4 edhill 1.4 #include "MOM_FLUXFORM_OPTIONS.h"
5 adcroft 1.2
6 adcroft 1.3 CBOP
7     C !ROUTINE: MOM_V_METRIC_SPHERE
8    
9     C !INTERFACE: ==========================================================
10 adcroft 1.2 SUBROUTINE MOM_V_METRIC_SPHERE(
11     I bi,bj,k,
12     I uFld,
13     O vMetricTerms,
14     I myThid)
15 adcroft 1.3
16     C !DESCRIPTION:
17     C Calculates the meridional metric term due to sphericity:
18     C \begin{equation}
19     C \frac{1}{a} \overline{u}^{ij} \overline{u}^{ij} \tan{\phi}
20     C \end{equation}
21    
22     C !USES: ===============================================================`
23 adcroft 1.2 IMPLICIT NONE
24     #include "SIZE.h"
25     #include "EEPARAMS.h"
26     #include "PARAMS.h"
27     #include "GRID.h"
28    
29 adcroft 1.3 C !INPUT PARAMETERS: ===================================================
30     C bi,bj :: tile indices
31     C k :: vertical level
32     C uFld :: zonal flow
33     C myThid :: thread number
34 adcroft 1.2 INTEGER bi,bj,k
35     _RL uFld(1-OLx:sNx+OLx,1-OLy:sNy+OLy)
36 adcroft 1.3 INTEGER myThid
37    
38     C !OUTPUT PARAMETERS: ==================================================
39     C vMetricTerms :: metric term
40 adcroft 1.2 _RL vMetricTerms(1-OLx:sNx+OLx,1-OLy:sNy+OLy)
41    
42 adcroft 1.3 C !LOCAL VARIABLES: ====================================================
43     C i,j :: loop indices
44     INTEGER i,j
45     CEOP
46 adcroft 1.2
47     DO j=1-Olx+1,sNy+Oly
48     DO i=1-Olx,sNx+Olx-1
49     vMetricTerms(i,j) = -recip_RSphere
50     & *0.25*( uFld(i,j )+uFld(i+1,j )
51     & +uFld(i,j-1)+uFld(i+1,j-1)
52     & )
53     & *0.25*( uFld(i,j )+uFld(i+1,j )
54     & +uFld(i,j-1)+uFld(i+1,j-1)
55     & )
56     & *_tanPhiAtV(i,j,bi,bj)
57     ENDDO
58     ENDDO
59    
60     RETURN
61     END
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