/[MITgcm]/MITgcm/pkg/obcs/obcs_read_pickup.F
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Revision 1.2 - (hide annotations) (download)
Sat Oct 10 18:40:47 2009 UTC (14 years, 8 months ago) by jmc
Branch: MAIN
CVS Tags: checkpoint62, checkpoint62c, checkpoint62b, checkpoint62a, checkpoint62g, checkpoint62f, checkpoint62e, checkpoint62d, checkpoint62k, checkpoint62j, checkpoint62i, checkpoint62h, checkpoint62o, checkpoint62n, checkpoint62m, checkpoint62l, checkpoint62s, checkpoint62r, checkpoint62q, checkpoint62p, checkpoint62w, checkpoint62v, checkpoint62u, checkpoint62t, checkpoint62x, checkpoint61w, checkpoint61z, checkpoint61x, checkpoint61y
Changes since 1.1: +9 -1 lines
fix for multi-threaded

1 jmc 1.2 C $Header: /u/gcmpack/MITgcm/pkg/obcs/obcs_read_pickup.F,v 1.1 2009/10/02 22:01:01 jmc Exp $
2 jmc 1.1 C $Name: $
3    
4     #include "OBCS_OPTIONS.h"
5    
6     C---+----1----+----2----+----3----+----4----+----5----+----6----+----7-|--+----|
7     CBOP 0
8     C !ROUTINE: OBCS_READ_PICKUP
9    
10     C !INTERFACE:
11     SUBROUTINE OBCS_READ_PICKUP( myIter, myThid )
12    
13     C !DESCRIPTION:
14     C *==========================================================*
15     C | SUBROUTINE OBCS_READ_PICKUP
16     C | o Read open boundary pickup file
17     C *==========================================================*
18     C | Note: only Orlanski OBC needs pickup files to restart
19     C *==========================================================*
20    
21     C !USES:
22     IMPLICIT NONE
23     C === Global variables ===
24     #include "SIZE.h"
25     #include "EEPARAMS.h"
26     #include "PARAMS.h"
27     #include "OBCS.h"
28     #include "ORLANSKI.h"
29    
30     C !INPUT/OUTPUT PARAMETERS:
31     INTEGER myIter
32     INTEGER myThid
33     CEOP
34    
35     #ifdef ALLOW_ORLANSKI
36    
37     C !LOCAL VARIABLES:
38     CHARACTER*(MAX_LEN_FNAM) fn
39     CHARACTER*(10) suff
40     INTEGER prec
41    
42     IF ( pickupSuff.EQ.' ' ) THEN
43     WRITE(suff,'(I10.10)') myIter
44     ELSE
45     suff = pickupSuff
46     ENDIF
47     prec = precFloat64
48    
49 jmc 1.2 C-- Unlike horizontal 2D or 3D IO routines, no thread synchronisation is
50     C done within Vertical Section IO routines. Since only thread one is
51     C doing IO, we need a barrier here to wait for every one to finish.
52     _BARRIER
53    
54 jmc 1.1 #ifdef ALLOW_OBCS_NORTH
55     IF ( useOrlanskiNorth ) THEN
56     C READ N and S OB storage and phase speed arrays
57     WRITE(fn,'(2A)') 'pickup_orlanskiN.',suff
58     CALL READ_REC_XZ_RL(fn,prec,Nr,UN_STORE_1, 1,myIter,myThid)
59     CALL READ_REC_XZ_RL(fn,prec,Nr,UN_STORE_2, 2,myIter,myThid)
60     CALL READ_REC_XZ_RL(fn,prec,Nr,UN_STORE_3, 3,myIter,myThid)
61     CALL READ_REC_XZ_RL(fn,prec,Nr,UN_STORE_4, 4,myIter,myThid)
62     CALL READ_REC_XZ_RL(fn,prec,Nr,VN_STORE_1, 5,myIter,myThid)
63     CALL READ_REC_XZ_RL(fn,prec,Nr,VN_STORE_2, 6,myIter,myThid)
64     CALL READ_REC_XZ_RL(fn,prec,Nr,VN_STORE_3, 7,myIter,myThid)
65     CALL READ_REC_XZ_RL(fn,prec,Nr,VN_STORE_4, 8,myIter,myThid)
66     CALL READ_REC_XZ_RL(fn,prec,Nr,TN_STORE_1, 9,myIter,myThid)
67     CALL READ_REC_XZ_RL(fn,prec,Nr,TN_STORE_2,10,myIter,myThid)
68     CALL READ_REC_XZ_RL(fn,prec,Nr,TN_STORE_3,11,myIter,myThid)
69     CALL READ_REC_XZ_RL(fn,prec,Nr,TN_STORE_4,12,myIter,myThid)
70     CALL READ_REC_XZ_RL(fn,prec,Nr,SN_STORE_1,13,myIter,myThid)
71     CALL READ_REC_XZ_RL(fn,prec,Nr,SN_STORE_2,14,myIter,myThid)
72     CALL READ_REC_XZ_RL(fn,prec,Nr,SN_STORE_3,15,myIter,myThid)
73     CALL READ_REC_XZ_RL(fn,prec,Nr,SN_STORE_4,16,myIter,myThid)
74     CALL READ_REC_XZ_RL(fn,prec,Nr, CVEL_UN , 17,myIter,myThid)
75     CALL READ_REC_XZ_RL(fn,prec,Nr, CVEL_VN , 18,myIter,myThid)
76     CALL READ_REC_XZ_RL(fn,prec,Nr, CVEL_TN , 19,myIter,myThid)
77     CALL READ_REC_XZ_RL(fn,prec,Nr, CVEL_SN , 20,myIter,myThid)
78     #ifdef ALLOW_NONHYDROSTATIC
79     IF ( nonHydrostatic ) THEN
80     CALL READ_REC_XZ_RL(fn,prec,Nr,WN_STORE_1,21,myIter,myThid)
81     CALL READ_REC_XZ_RL(fn,prec,Nr,WN_STORE_2,22,myIter,myThid)
82     CALL READ_REC_XZ_RL(fn,prec,Nr,WN_STORE_3,23,myIter,myThid)
83     CALL READ_REC_XZ_RL(fn,prec,Nr,WN_STORE_4,24,myIter,myThid)
84     CALL READ_REC_XZ_RL(fn,prec,Nr, CVEL_WN , 25,myIter,myThid)
85     CALL READ_REC_XZ_RL(fn,prec,Nr, OBNw , 26,myIter,myThid)
86     ENDIF
87     #endif
88     ENDIF
89     #endif /* ALLOW_OBCS_NORTH */
90    
91     #ifdef ALLOW_OBCS_SOUTH
92     IF ( useOrlanskiSouth ) THEN
93     WRITE(fn,'(2A)') 'pickup_orlanskiS.',suff
94     CALL READ_REC_XZ_RL(fn,prec,Nr,US_STORE_1, 1,myIter,myThid)
95     CALL READ_REC_XZ_RL(fn,prec,Nr,US_STORE_2, 2,myIter,myThid)
96     CALL READ_REC_XZ_RL(fn,prec,Nr,US_STORE_3, 3,myIter,myThid)
97     CALL READ_REC_XZ_RL(fn,prec,Nr,US_STORE_4, 4,myIter,myThid)
98     CALL READ_REC_XZ_RL(fn,prec,Nr,VS_STORE_1, 5,myIter,myThid)
99     CALL READ_REC_XZ_RL(fn,prec,Nr,VS_STORE_2, 6,myIter,myThid)
100     CALL READ_REC_XZ_RL(fn,prec,Nr,VS_STORE_3, 7,myIter,myThid)
101     CALL READ_REC_XZ_RL(fn,prec,Nr,VS_STORE_4, 8,myIter,myThid)
102     CALL READ_REC_XZ_RL(fn,prec,Nr,TS_STORE_1, 9,myIter,myThid)
103     CALL READ_REC_XZ_RL(fn,prec,Nr,TS_STORE_2,10,myIter,myThid)
104     CALL READ_REC_XZ_RL(fn,prec,Nr,TS_STORE_3,11,myIter,myThid)
105     CALL READ_REC_XZ_RL(fn,prec,Nr,TS_STORE_4,12,myIter,myThid)
106     CALL READ_REC_XZ_RL(fn,prec,Nr,SS_STORE_1,13,myIter,myThid)
107     CALL READ_REC_XZ_RL(fn,prec,Nr,SS_STORE_2,14,myIter,myThid)
108     CALL READ_REC_XZ_RL(fn,prec,Nr,SS_STORE_3,15,myIter,myThid)
109     CALL READ_REC_XZ_RL(fn,prec,Nr,SS_STORE_4,16,myIter,myThid)
110     CALL READ_REC_XZ_RL(fn,prec,Nr, CVEL_US , 17,myIter,myThid)
111     CALL READ_REC_XZ_RL(fn,prec,Nr, CVEL_VS , 18,myIter,myThid)
112     CALL READ_REC_XZ_RL(fn,prec,Nr, CVEL_TS , 19,myIter,myThid)
113     CALL READ_REC_XZ_RL(fn,prec,Nr, CVEL_SS , 20,myIter,myThid)
114     #ifdef ALLOW_NONHYDROSTATIC
115     IF ( nonHydrostatic ) THEN
116     CALL READ_REC_XZ_RL(fn,prec,Nr,WS_STORE_1,21,myIter,myThid)
117     CALL READ_REC_XZ_RL(fn,prec,Nr,WS_STORE_2,22,myIter,myThid)
118     CALL READ_REC_XZ_RL(fn,prec,Nr,WS_STORE_3,23,myIter,myThid)
119     CALL READ_REC_XZ_RL(fn,prec,Nr,WS_STORE_4,24,myIter,myThid)
120     CALL READ_REC_XZ_RL(fn,prec,Nr, CVEL_WS , 25,myIter,myThid)
121     CALL READ_REC_XZ_RL(fn,prec,Nr, OBSw , 26,myIter,myThid)
122     ENDIF
123     #endif
124     ENDIF
125     #endif /* ALLOW_OBCS_SOUTH */
126    
127     C READ E and W OB storage and phase speed arrays
128     #ifdef ALLOW_OBCS_EAST
129     IF ( useOrlanskiEast ) THEN
130     WRITE(fn,'(2A)') 'pickup_orlanskiE.',suff
131     CALL READ_REC_YZ_RL(fn,prec,Nr,UE_STORE_1, 1,myIter,myThid)
132     CALL READ_REC_YZ_RL(fn,prec,Nr,UE_STORE_2, 2,myIter,myThid)
133     CALL READ_REC_YZ_RL(fn,prec,Nr,UE_STORE_3, 3,myIter,myThid)
134     CALL READ_REC_YZ_RL(fn,prec,Nr,UE_STORE_4, 4,myIter,myThid)
135     CALL READ_REC_YZ_RL(fn,prec,Nr,VE_STORE_1, 5,myIter,myThid)
136     CALL READ_REC_YZ_RL(fn,prec,Nr,VE_STORE_2, 6,myIter,myThid)
137     CALL READ_REC_YZ_RL(fn,prec,Nr,VE_STORE_3, 7,myIter,myThid)
138     CALL READ_REC_YZ_RL(fn,prec,Nr,VE_STORE_4, 8,myIter,myThid)
139     CALL READ_REC_YZ_RL(fn,prec,Nr,TE_STORE_1, 9,myIter,myThid)
140     CALL READ_REC_YZ_RL(fn,prec,Nr,TE_STORE_2,10,myIter,myThid)
141     CALL READ_REC_YZ_RL(fn,prec,Nr,TE_STORE_3,11,myIter,myThid)
142     CALL READ_REC_YZ_RL(fn,prec,Nr,TE_STORE_4,12,myIter,myThid)
143     CALL READ_REC_YZ_RL(fn,prec,Nr,SE_STORE_1,13,myIter,myThid)
144     CALL READ_REC_YZ_RL(fn,prec,Nr,SE_STORE_2,14,myIter,myThid)
145     CALL READ_REC_YZ_RL(fn,prec,Nr,SE_STORE_3,15,myIter,myThid)
146     CALL READ_REC_YZ_RL(fn,prec,Nr,SE_STORE_4,16,myIter,myThid)
147     CALL READ_REC_YZ_RL(fn,prec,Nr, CVEL_UE , 17,myIter,myThid)
148     CALL READ_REC_YZ_RL(fn,prec,Nr, CVEL_VE , 18,myIter,myThid)
149     CALL READ_REC_YZ_RL(fn,prec,Nr, CVEL_TE , 19,myIter,myThid)
150     CALL READ_REC_YZ_RL(fn,prec,Nr, CVEL_SE , 20,myIter,myThid)
151     #ifdef ALLOW_NONHYDROSTATIC
152     IF ( nonHydrostatic ) THEN
153     CALL READ_REC_YZ_RL(fn,prec,Nr,WE_STORE_1,21,myIter,myThid)
154     CALL READ_REC_YZ_RL(fn,prec,Nr,WE_STORE_2,22,myIter,myThid)
155     CALL READ_REC_YZ_RL(fn,prec,Nr,WE_STORE_3,23,myIter,myThid)
156     CALL READ_REC_YZ_RL(fn,prec,Nr,WE_STORE_4,24,myIter,myThid)
157     CALL READ_REC_YZ_RL(fn,prec,Nr, CVEL_WE , 25,myIter,myThid)
158     CALL READ_REC_YZ_RL(fn,prec,Nr, OBEw , 26,myIter,myThid)
159     ENDIF
160     #endif
161     ENDIF
162     #endif /* ALLOW_OBCS_EAST */
163    
164     #ifdef ALLOW_OBCS_WEST
165     IF ( useOrlanskiWest ) THEN
166     WRITE(fn,'(2A)') 'pickup_orlanskiW.',suff
167     CALL READ_REC_YZ_RL(fn,prec,Nr,UW_STORE_1, 1,myIter,myThid)
168     CALL READ_REC_YZ_RL(fn,prec,Nr,UW_STORE_2, 2,myIter,myThid)
169     CALL READ_REC_YZ_RL(fn,prec,Nr,UW_STORE_3, 3,myIter,myThid)
170     CALL READ_REC_YZ_RL(fn,prec,Nr,UW_STORE_4, 4,myIter,myThid)
171     CALL READ_REC_YZ_RL(fn,prec,Nr,VW_STORE_1, 5,myIter,myThid)
172     CALL READ_REC_YZ_RL(fn,prec,Nr,VW_STORE_2, 6,myIter,myThid)
173     CALL READ_REC_YZ_RL(fn,prec,Nr,VW_STORE_3, 7,myIter,myThid)
174     CALL READ_REC_YZ_RL(fn,prec,Nr,VW_STORE_4, 8,myIter,myThid)
175     CALL READ_REC_YZ_RL(fn,prec,Nr,TW_STORE_1, 9,myIter,myThid)
176     CALL READ_REC_YZ_RL(fn,prec,Nr,TW_STORE_2,10,myIter,myThid)
177     CALL READ_REC_YZ_RL(fn,prec,Nr,TW_STORE_3,11,myIter,myThid)
178     CALL READ_REC_YZ_RL(fn,prec,Nr,TW_STORE_4,12,myIter,myThid)
179     CALL READ_REC_YZ_RL(fn,prec,Nr,SW_STORE_1,13,myIter,myThid)
180     CALL READ_REC_YZ_RL(fn,prec,Nr,SW_STORE_2,14,myIter,myThid)
181     CALL READ_REC_YZ_RL(fn,prec,Nr,SW_STORE_3,15,myIter,myThid)
182     CALL READ_REC_YZ_RL(fn,prec,Nr,SW_STORE_4,16,myIter,myThid)
183     CALL READ_REC_YZ_RL(fn,prec,Nr, CVEL_UW , 17,myIter,myThid)
184     CALL READ_REC_YZ_RL(fn,prec,Nr, CVEL_VW , 18,myIter,myThid)
185     CALL READ_REC_YZ_RL(fn,prec,Nr, CVEL_TW , 19,myIter,myThid)
186     CALL READ_REC_YZ_RL(fn,prec,Nr, CVEL_SW , 20,myIter,myThid)
187     #ifdef ALLOW_NONHYDROSTATIC
188     IF ( nonHydrostatic ) THEN
189     CALL READ_REC_YZ_RL(fn,prec,Nr,WW_STORE_1,21,myIter,myThid)
190     CALL READ_REC_YZ_RL(fn,prec,Nr,WW_STORE_2,22,myIter,myThid)
191     CALL READ_REC_YZ_RL(fn,prec,Nr,WW_STORE_3,23,myIter,myThid)
192     CALL READ_REC_YZ_RL(fn,prec,Nr,WW_STORE_4,24,myIter,myThid)
193     CALL READ_REC_YZ_RL(fn,prec,Nr, CVEL_WW , 25,myIter,myThid)
194     CALL READ_REC_YZ_RL(fn,prec,Nr, OBWw , 26,myIter,myThid)
195     ENDIF
196     #endif
197     ENDIF
198     #endif /* ALLOW_OBCS_WEST */
199    
200     C Fill in edge regions
201     c _EXCH_XZ_RL(UN_STORE_1 , myThid)
202     C same with 2,3,4
203     C same with VN_STORE_n, TN_STORE_n, SN_STORE_n, with n=1,2,3,4
204     C same with XS_STORE_n, XE_STORE_N, XW_STORE_n, with X=U,V,T,S & n=1,2,3,4
205    
206     c _EXCH_XZ_RL(CVEL_UN , myThid)
207     C same with CVEL_VN, CVEL_TN, CVEL_SN
208     C same with CVEL_XS, CVEL_XE, CVEL_XW, with X=U,V,T,S
209     c#ifdef ALLOW_NONHYDROSTATIC
210     c _EXCH_XZ_RL(WN_STORE_1 , myThid)
211     C same with 2,3,4
212     C same with WE_STORE_n, WE_STORE_n, WW_STORE_n, with n=1,2,3,4
213     c _EXCH_XZ_RL(CVEL_WN , myThid)
214     C same with CVEL_WS, CVEL_WE, CVEL_WW
215     c#endif
216    
217 jmc 1.2 C-- Every one wait for thread 1 to finish (see comment @ the top)
218     _BARRIER
219    
220 jmc 1.1 #endif /* ALLOW_ORLANSKI */
221     RETURN
222     END

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