/[MITgcm]/MITgcm/model/src/initialise_fixed.F
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revision 1.6 by cnh, Mon Jun 18 17:39:58 2001 UTC revision 1.26 by edhill, Sat Mar 20 23:51:23 2004 UTC
# Line 1  Line 1 
1  C $Header$  C $Header$
2  C $Name$  C $Name$
3    
4    #include "PACKAGES_CONFIG.h"
5  #include "CPP_OPTIONS.h"  #include "CPP_OPTIONS.h"
6    
7  CStartOfInterface  CBOP
8    C     !ROUTINE: INITIALISE_FIXED
9    C     !INTERFACE:
10        SUBROUTINE INITIALISE_FIXED(myThid)        SUBROUTINE INITIALISE_FIXED(myThid)
 C     /==========================================================\  
 C     | SUBROUTINE INITIALISE_FIXED                              |  
 C     | o Routine for setting fixed model arrays such as         |  
 C     |   topography, grid, solver matrices, etc.                |  
 C     |==========================================================|  
 C     | INITIALISE_FIXED is invoked at the start of the model to |  
 C     | set fixed model arrays. It reads data from an input file |  
 C     | and from various binary files.                           |  
 C     | Each thread invokes an instance of this routine as does  |  
 C     | each process in a multi-process parallel environment like|  
 C     | MPI.                                                     |  
 C     \==========================================================/  
       IMPLICIT NONE  
11    
12    C     !DESCRIPTION: \bv
13    C     *==========================================================*
14    C     | SUBROUTINE INITIALISE_FIXED                              
15    C     | o Routine for setting fixed model arrays such as          
16    C     |   topography, grid, solver matrices, etc.                
17    C     *==========================================================*
18    C     | INITIALISE_FIXED is invoked at the start of the model to  
19    C     | set fixed model arrays. It reads data from an input file  
20    C     | and from various binary files.                            
21    C     | Each thread invokes an instance of this routine as does  
22    C     | each process in a multi-process parallel environment like
23    C     | MPI.                                                      
24    C     *==========================================================*
25    C     \ev
26    
27    C     !CALLING SEQUENCE:
28    C     INITIALISE_FIXED
29    C      |
30    C      |-- INI_PARMS
31    C      |
32    C      |-- MON_INIT
33    C      |
34    C      |-- INI_GRID
35    C      |
36    C      |-- INI_EOS
37    C      |
38    C      |-- INI_DEPTHS
39    C      |
40    C      |-- INI_MASKS_ETC
41    C      |
42    C      |-- PACKAGES_BOOT
43    C      |
44    C      |-- PACKAGES_READPARMS
45    C      |
46    C      |-- PACKAGES_INIT_FIXED
47    C      |
48    C      |-- PACKAGES_CHECK
49    C      |
50    C      |-- INI_LINEAR_PHSURF
51    C      |
52    C      |-- INI_CORI
53    C      |
54    C      |-- INI_CG2D
55    C      |
56    C      |-- INI_CG3D
57    C      |
58    C      |-- CONFIG_CHECK
59    C      |
60    C      |-- CONFIG_SUMMARY
61    
62    C     !USES:
63          IMPLICIT NONE
64  C     == Global variables ==  C     == Global variables ==
65  #include "SIZE.h"  #include "SIZE.h"
66  #include "EEPARAMS.h"  #include "EEPARAMS.h"
67  #include "PARAMS.h"  #include "PARAMS.h"
68    
69    C     !INPUT/OUTPUT PARAMETERS:
70  C     == Routine arguments ==  C     == Routine arguments ==
71        INTEGER myThid        INTEGER myThid
72  CEndOfInterface  CEOP
   
 C     == Local variables ==  
73    
74  C--   Set model parameters.  C--   Set model parameters.
75  C     Parameters are set to defaults and then updates are read from  C     Parameters are set to defaults and then updates are read from
# Line 36  C     an input file called data. Line 77  C     an input file called data.
77        CALL INI_PARMS( myThid )        CALL INI_PARMS( myThid )
78        _BARRIER        _BARRIER
79    
80  #ifndef EXCLUDE_MONITOR  #ifdef ALLOW_MNC
81    C     Initialize MNC look-up tables
82          write(*,*) 'INITIALISE_FIXED: useMNC = ',useMNC
83          IF (useMNC) THEN
84            CALL MNC_INIT(myThid)
85            CALL MNC_CW_INIT(sNx,sNy,OLx,OLy,nSx,nSy,nPx,nPy,Nr, myThid)
86            CALL INI_MNC_IO(myThid)
87            IF ( mnc_echo_gtypes ) THEN
88              CALL MNC_CW_DUMP( myThid )
89            ENDIF
90          ENDIF
91    #endif
92    
93    #ifdef ALLOW_MONITOR
94  C--   Initialise MONITOR I/O streams so we can report config. info  C--   Initialise MONITOR I/O streams so we can report config. info
95        CALL MON_INIT( myThid )        CALL MON_INIT( myThid )
96        _BARRIER        _BARRIER
97  #endif  #endif
98    
   
99  C--   Set model grid.  C--   Set model grid.
100  C     Variables defining model grid spacing are defined.  C     Variables defining model grid spacing are defined.
101        CALL INI_GRID( myThid )        CALL INI_GRID( myThid )
102        _BARRIER        _BARRIER
103    
104    C--   Set equation of state parameters.
105          CALL INI_EOS( myThid )
106          _BARRIER
107    
108  C--   Initialise map of depths  C--   Initialise map of depths
109        CALL INI_DEPTHS( myThid )        CALL INI_DEPTHS( myThid )
110        _BARRIER        _BARRIER
# Line 57  C     Volumes and areas are set accordin Line 114  C     Volumes and areas are set accordin
114        CALL INI_MASKS_ETC( myThid )        CALL INI_MASKS_ETC( myThid )
115        _BARRIER        _BARRIER
116    
 C--   Set coriolis operators  
       CALL INI_CORI( myThid )  
   
117  C--   Configure packages  C--   Configure packages
118        CALL PACKAGES_BOOT( myThid )        CALL PACKAGES_BOOT( myThid )
119    
120  C--   Read configuration parameters for packages  C--   Read configuration parameters for packages
121        CALL PACKAGES_READPARMS( myThid )        CALL PACKAGES_READPARMS( myThid )
122    
123    C--   Call fixed data initialization phase of packages
124          CALL PACKAGES_INIT_FIXED( myThid )
125    
126  C--   Check dependances between packages  C--   Check dependances between packages
127        CALL PACKAGES_CHECK( myThid )        CALL PACKAGES_CHECK( myThid )
128    
129  C--   Call fixed data initialization phase of packages  C--   Set Bo_surf => define the Linear Relation: Phi_surf(eta)
130        CALL PACKAGES_INIT_FIXED( myThid )        CALL INI_LINEAR_PHISURF( myThid )
131    
132  #ifdef ALLOW_ZONAL_FILT  C--   Set coriolis operators
133  C--   Latitude circle filter initialisation        CALL INI_CORI( myThid )
       CALL ZONAL_FILT_INIT(myThid)  
       _BARRIER  
 #endif  
134    
135  C--   Set laplace operators for use in 2D conjugate gradient solver.  C--   Set laplace operators for use in 2D conjugate gradient solver.
136        CALL INI_CG2D( myThid )        CALL INI_CG2D( myThid )
137    
138  #ifdef ALLOW_NONHYDROSTATIC  #ifdef ALLOW_NONHYDROSTATIC
139  C--   Set laplace operators for use in 3D conjugate gradient solver.  C--   Set laplace operators for use in 3D conjugate gradient solver.
140    ceh3 needs an IF ( useNONHYDROSTATIC ) THEN
141        CALL INI_CG3D( myThid )        CALL INI_CG3D( myThid )
142  #endif  #endif
143    
144    C--   Check parameters and model cofiguration
145          CALL CONFIG_CHECK( myThid )
146    
147  C--   Finally summarise the model cofiguration  C--   Finally summarise the model cofiguration
148        CALL CONFIG_SUMMARY( myThid )        CALL CONFIG_SUMMARY( myThid )
149    
150    #ifdef COMPONENT_MODULE
151    C--   Post component-model configuration information to coupler
152    C     and get config. info for other component(s).
153          IF ( useCoupler ) CALL CPL_EXCH_CONFIGS( myThid )
154    #endif
155    
156    C---+----1----+----2----+----3----+----4----+----5----+----6----+----7-|--+----|
157    
158          RETURN
159        END        END
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