/[MITgcm]/MITgcm/verification/exp4/code/obcs_calc.F
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Revision 1.4 - (hide annotations) (download)
Sat Apr 6 01:32:35 2002 UTC (22 years, 1 month ago) by jmc
Branch: MAIN
CVS Tags: checkpoint48f_post, checkpoint46k_post, checkpoint51k_post, checkpoint53f_post, checkpoint47j_post, checkpoint54a_pre, checkpoint55c_post, checkpoint53b_pre, checkpoint48d_pre, checkpoint51l_post, checkpoint51j_post, branch-exfmods-tag, checkpoint47e_post, checkpoint57m_post, checkpoint47i_post, checkpoint52l_pre, checkpoint48i_post, checkpoint52e_pre, checkpoint57h_done, checkpoint57g_pre, checkpoint52j_post, checkpoint47f_post, checkpoint48d_post, checkpoint51o_pre, checkpoint57f_post, checkpoint46j_post, checkpoint47c_post, checkpoint50e_post, checkpoint52e_post, checkpoint50c_post, checkpoint51n_pre, checkpoint47d_post, checkpoint57j_post, checkpoint47a_post, checkpoint57b_post, checkpoint46f_post, checkpoint46l_pre, checkpoint53c_post, checkpoint53d_post, checkpoint57f_pre, checkpoint48a_post, checkpoint55d_pre, checkpoint46n_post, checkpoint51f_pre, checkpoint46d_pre, checkpoint57g_post, checkpoint48e_post, checkpoint46e_post, checkpoint57a_post, checkpoint48h_post, checkpoint55j_post, checkpoint56b_post, checkpoint50c_pre, checkpoint57h_pre, checkpoint46c_post, branchpoint-genmake2, checkpoint46h_pre, checkpoint46l_post, checkpoint50b_pre, checkpoint52j_pre, checkpoint54a_post, checkpoint46e_pre, branch-netcdf, checkpoint50d_pre, checkpoint55h_post, checkpoint45d_post, checkpoint51r_post, checkpoint52b_pre, checkpoint52n_post, checkpoint54b_post, checkpoint46j_pre, checkpoint45b_post, checkpoint46b_pre, checkpoint51i_post, checkpoint57e_post, checkpoint54d_post, checkpoint47h_post, checkpoint48c_post, checkpoint56c_post, checkpoint54e_post, checkpoint55b_post, checkpoint51e_post, checkpoint51b_post, checkpoint46, checkpoint51l_pre, checkpoint52m_post, checkpoint51c_post, checkpoint46c_pre, checkpoint55, checkpoint53a_post, checkpoint55a_post, checkpoint57c_pre, checkpoint48, checkpoint49, checkpoint47b_post, checkpoint53b_post, checkpoint57o_post, checkpoint55g_post, checkpoint51o_post, checkpoint48g_post, checkpoint57k_post, checkpoint57d_post, checkpoint55f_post, checkpoint57i_post, checkpoint51q_post, checkpoint52l_post, checkpoint52k_post, checkpoint57h_post, checkpoint57a_pre, checkpoint54, checkpoint57, checkpoint56, checkpoint51, checkpoint50, checkpoint53, checkpoint52, checkpoint50d_post, checkpoint52d_post, checkpoint46g_pre, checkpoint51b_pre, checkpoint52a_post, checkpoint46a_post, checkpoint47g_post, checkpoint52b_post, checkpoint53g_post, checkpoint52f_post, checkpoint52c_post, checkpoint46m_post, checkpoint57p_post, checkpoint51h_pre, checkpoint46a_pre, checkpoint50g_post, checkpoint45c_post, checkpoint51g_post, ecco_c52_e35, checkpoint46b_post, checkpoint54f_post, checkpoint51f_post, checkpoint46d_post, checkpoint48b_post, checkpoint50b_post, eckpoint57e_pre, checkpoint46g_post, checkpoint45a_post, checkpoint57c_post, checkpoint50f_post, checkpoint50a_post, checkpoint50f_pre, checkpoint52a_pre, checkpoint47d_pre, checkpoint51d_post, checkpoint48c_pre, checkpoint46i_post, checkpoint51m_post, checkpoint51t_post, checkpoint53d_pre, checkpoint47, checkpoint55e_post, checkpoint54c_post, checkpoint50h_post, checkpoint52i_post, checkpoint51a_post, checkpoint46h_post, checkpoint50e_pre, checkpoint50i_post, checkpoint51p_post, checkpoint51n_post, checkpoint55i_post, checkpoint51i_pre, checkpoint57l_post, checkpoint52i_pre, checkpoint51u_post, checkpoint52h_pre, checkpoint52f_pre, checkpoint56a_post, checkpoint51s_post, checkpoint55d_post
Branch point for: netcdf-sm0, branch-genmake2, branch-nonh, tg2-branch, checkpoint51n_branch, branch-exfmods-curt
Changes since 1.3: +3 -2 lines 
argument futureIter of S/R obcs_calc was missing
1 jmc 1.4 C $Header: /u/gcmpack/MITgcm/verification/exp4/code/obcs_calc.F,v 1.3 2002/03/27 23:17:39 jmc Exp $
2 jmc 1.3 C $Name: $
3 adcroft 1.2
4     #include "OBCS_OPTIONS.h"
5    
6 jmc 1.4 SUBROUTINE OBCS_CALC( bi, bj, futureTime, futureIter,
7 adcroft 1.2 & uVel, vVel, wVel, theta, salt,
8     & myThid )
9     C /==========================================================\
10     C | SUBROUTINE OBCS_CALC |
11     C | o Calculate future boundary data at open boundaries |
12     C | at time = futureTime |
13     C |==========================================================|
14     C | |
15     C \==========================================================/
16     IMPLICIT NONE
17    
18     C === Global variables ===
19     #include "SIZE.h"
20     #include "EEPARAMS.h"
21     #include "PARAMS.h"
22     #include "OBCS.h"
23    
24     C == Routine arguments ==
25     INTEGER bi, bj
26 jmc 1.4 INTEGER futureIter
27 adcroft 1.2 _RL futureTime
28     _RL uVel (1-OLx:sNx+OLx,1-OLy:sNy+OLy,Nr,nSx,nSy)
29     _RL vVel (1-OLx:sNx+OLx,1-OLy:sNy+OLy,Nr,nSx,nSy)
30     _RL wVel (1-OLx:sNx+OLx,1-OLy:sNy+OLy,Nr,nSx,nSy)
31     _RL theta(1-OLx:sNx+OLx,1-OLy:sNy+OLy,Nr,nSx,nSy)
32     _RL salt (1-OLx:sNx+OLx,1-OLy:sNy+OLy,Nr,nSx,nSy)
33     INTEGER myThid
34    
35     #ifdef ALLOW_OBCS
36    
37     C == Local variables ==
38     INTEGER I, J ,K
39     _RL recip_TimeScale,Uinflow
40 jmc 1.3 _RL EtaBC
41 adcroft 1.2 c
42     recip_TimeScale=0./2000.
43     Uinflow = 0.25
44 jmc 1.3 EtaBC = 0.
45 adcroft 1.2
46     C Eastern OB
47     IF (useOrlanskiEast) THEN
48     #ifdef ALLOW_ORLANSKI
49     CALL ORLANSKI_EAST(
50     & bi, bj, futureTime,
51     & uVel, vVel, wVel, theta, salt,
52     & myThid )
53     #endif
54     ELSE
55     DO K=1,Nr
56     DO J=1-Oly,sNy+Oly
57     OBEu(J,K,bi,bj)=Uinflow
58     & *cos(2.*PI*futureTime*recip_TimeScale)
59     & *max(futureTime*recip_TimeScale,1.)
60     OBEv(J,K,bi,bj)=0.
61     OBEt(J,K,bi,bj)=tRef(K)
62     OBEs(J,K,bi,bj)=sRef(K)
63     #ifdef ALLOW_NONHYDROSTATIC
64     OBEw(J,K,bi,bj)=0.
65     #endif
66 jmc 1.3 #ifdef NONLIN_FRSURF
67     OBEeta(J,bi,bj)=EtaBC
68     #endif
69 adcroft 1.2 ENDDO
70     ENDDO
71     ENDIF
72    
73     C Western OB
74     IF (useOrlanskiWest) THEN
75     #ifdef ALLOW_ORLANSKI
76     CALL ORLANSKI_WEST(
77     & bi, bj, futureTime,
78     & uVel, vVel, wVel, theta, salt,
79     & myThid )
80     #endif
81     ELSE
82     DO K=1,Nr
83     DO J=1-Oly,sNy+Oly
84     OBWu(J,K,bi,bj)=Uinflow
85     & *cos(2.*PI*futureTime*recip_TimeScale)
86     & *max(futureTime*recip_TimeScale,1.)
87     OBWv(J,K,bi,bj)=0.
88     OBWt(J,K,bi,bj)=tRef(K)
89     OBWs(J,K,bi,bj)=sRef(K)
90     #ifdef ALLOW_NONHYDROSTATIC
91     OBWw(J,K,bi,bj)=0.
92     #endif
93 jmc 1.3 #ifdef NONLIN_FRSURF
94     OBWeta(J,bi,bj)=EtaBC
95     #endif
96 adcroft 1.2 ENDDO
97     ENDDO
98     ENDIF
99    
100     C Northern OB, template for forcing
101     IF (useOrlanskiNorth) THEN
102     #ifdef ALLOW_ORLANSKI
103     CALL ORLANSKI_NORTH(
104     & bi, bj, futureTime,
105     & uVel, vVel, wVel, theta, salt,
106     & myThid )
107     #endif
108     ELSE
109     DO K=1,Nr
110     DO I=1-Olx,sNx+Olx
111     OBNu(I,K,bi,bj)=Uinflow
112     & *cos(2.*PI*futureTime*recip_TimeScale)
113     & *max(futureTime*recip_TimeScale,1.)
114     OBNv(I,K,bi,bj)=0.
115     OBNt(I,K,bi,bj)=tRef(K)
116     OBNs(I,K,bi,bj)=sRef(K)
117     #ifdef ALLOW_NONHYDROSTATIC
118     OBNw(I,K,bi,bj)=0.
119     #endif
120 jmc 1.3 #ifdef NONLIN_FRSURF
121     OBNeta(I,bi,bj)=0.
122     #endif
123 adcroft 1.2 ENDDO
124     ENDDO
125     ENDIF
126    
127     C Southern OB, template for forcing
128     IF (useOrlanskiSouth) THEN
129     #ifdef ALLOW_ORLANSKI
130     CALL ORLANSKI_SOUTH(
131     & bi, bj, futureTime,
132     & uVel, vVel, wVel, theta, salt,
133     & myThid )
134     #endif
135     ELSE
136     DO K=1,Nr
137     DO I=1-Olx,sNx+Olx
138     OBSu(I,K,bi,bj)=Uinflow
139     & *cos(2.*PI*futureTime*recip_TimeScale)
140     & *max(futureTime*recip_TimeScale,1.)
141     OBSv(I,K,bi,bj)=0.
142     OBSt(I,K,bi,bj)=tRef(K)
143     OBSs(I,K,bi,bj)=sRef(K)
144     #ifdef ALLOW_NONHYDROSTATIC
145     OBSw(I,K,bi,bj)=0.
146 jmc 1.3 #endif
147     #ifdef NONLIN_FRSURF
148     OBSeta(I,bi,bj)=0.
149 adcroft 1.2 #endif
150     ENDDO
151     ENDDO
152     ENDIF
153    
154     #endif /* ALLOW_OBCS */
155     RETURN
156     END
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