/[MITgcm]/MITgcm/pkg/obcs/obcs_read_pickup.F
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Contents of /MITgcm/pkg/obcs/obcs_read_pickup.F

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Revision 1.2 - (show annotations) (download)
Sat Oct 10 18:40:47 2009 UTC (14 years, 7 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 C $Header: /u/gcmpack/MITgcm/pkg/obcs/obcs_read_pickup.F,v 1.1 2009/10/02 22:01:01 jmc Exp $
2 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 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 #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 C-- Every one wait for thread 1 to finish (see comment @ the top)
218 _BARRIER
219
220 #endif /* ALLOW_ORLANSKI */
221 RETURN
222 END

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