1 |
C $Header: /u/gcmpack/MITgcm/model/src/initialise_fixed.F,v 1.11 2003/02/11 03:03:46 jmc Exp $ |
2 |
C $Name: $ |
3 |
|
4 |
#include "CPP_OPTIONS.h" |
5 |
|
6 |
CBOP |
7 |
C !ROUTINE: INITIALISE_FIXED |
8 |
C !INTERFACE: |
9 |
SUBROUTINE INITIALISE_FIXED(myThid) |
10 |
|
11 |
C !DESCRIPTION: \bv |
12 |
C *==========================================================* |
13 |
C | SUBROUTINE INITIALISE_FIXED |
14 |
C | o Routine for setting fixed model arrays such as |
15 |
C | topography, grid, solver matrices, etc. |
16 |
C *==========================================================* |
17 |
C | INITIALISE_FIXED is invoked at the start of the model to |
18 |
C | set fixed model arrays. It reads data from an input file |
19 |
C | and from various binary files. |
20 |
C | Each thread invokes an instance of this routine as does |
21 |
C | each process in a multi-process parallel environment like |
22 |
C | MPI. |
23 |
C *==========================================================* |
24 |
C \ev |
25 |
|
26 |
C !CALLING SEQUENCE: |
27 |
C INITIALISE_FIXED |
28 |
C | |
29 |
C |-- INI_PARMS |
30 |
C | |
31 |
C |-- MON_INIT |
32 |
C | |
33 |
C |-- INI_GRID |
34 |
C | |
35 |
C |-- INI_EOS |
36 |
C | |
37 |
C |-- INI_DEPTHS |
38 |
C | |
39 |
C |-- INI_MASKS_ETC |
40 |
C | |
41 |
C |-- PACKAGES_BOOT |
42 |
C | |
43 |
C |-- PACKAGES_READPARMS |
44 |
C | |
45 |
C |-- PACKAGES_CHECK |
46 |
C | |
47 |
C |-- PACKAGES_INIT_FIXED |
48 |
C | |
49 |
C |-- INI_LINEAR_PHSURF |
50 |
C | |
51 |
C |-- INI_CORI |
52 |
C | |
53 |
C |-- INI_CG2D |
54 |
C | |
55 |
C |-- INI_CG3D |
56 |
C | |
57 |
C |-- CONFIG_CHECK |
58 |
C | |
59 |
C |-- CONFIG_SUMMARY |
60 |
|
61 |
C !USES: |
62 |
IMPLICIT NONE |
63 |
C == Global variables == |
64 |
#include "SIZE.h" |
65 |
#include "EEPARAMS.h" |
66 |
#include "PARAMS.h" |
67 |
|
68 |
C !INPUT/OUTPUT PARAMETERS: |
69 |
C == Routine arguments == |
70 |
INTEGER myThid |
71 |
CEOP |
72 |
|
73 |
C-- Set model parameters. |
74 |
C Parameters are set to defaults and then updates are read from |
75 |
C an input file called data. |
76 |
CALL INI_PARMS( myThid ) |
77 |
_BARRIER |
78 |
|
79 |
#ifndef EXCLUDE_MONITOR |
80 |
C-- Initialise MONITOR I/O streams so we can report config. info |
81 |
CALL MON_INIT( myThid ) |
82 |
_BARRIER |
83 |
#endif |
84 |
|
85 |
|
86 |
C-- Set model grid. |
87 |
C Variables defining model grid spacing are defined. |
88 |
CALL INI_GRID( myThid ) |
89 |
_BARRIER |
90 |
|
91 |
C-- Set equation of state parameters. |
92 |
CALL INI_EOS( myThid ) |
93 |
_BARRIER |
94 |
|
95 |
C-- Initialise map of depths |
96 |
CALL INI_DEPTHS( myThid ) |
97 |
_BARRIER |
98 |
|
99 |
C-- Derive masks, lopping factors and recipricols of quantities. |
100 |
C Volumes and areas are set according to grid and depth map. |
101 |
CALL INI_MASKS_ETC( myThid ) |
102 |
_BARRIER |
103 |
|
104 |
C-- Configure packages |
105 |
CALL PACKAGES_BOOT( myThid ) |
106 |
|
107 |
C-- Read configuration parameters for packages |
108 |
CALL PACKAGES_READPARMS( myThid ) |
109 |
|
110 |
C-- Check dependances between packages |
111 |
CALL PACKAGES_CHECK( myThid ) |
112 |
|
113 |
C-- Call fixed data initialization phase of packages |
114 |
CALL PACKAGES_INIT_FIXED( myThid ) |
115 |
|
116 |
C-- Set Bo_surf => define the Linear Relation: Phi_surf(eta) |
117 |
CALL INI_LINEAR_PHISURF( myThid ) |
118 |
|
119 |
C-- Set coriolis operators |
120 |
CALL INI_CORI( myThid ) |
121 |
|
122 |
C-- Set laplace operators for use in 2D conjugate gradient solver. |
123 |
CALL INI_CG2D( myThid ) |
124 |
|
125 |
#ifdef ALLOW_NONHYDROSTATIC |
126 |
C-- Set laplace operators for use in 3D conjugate gradient solver. |
127 |
CALL INI_CG3D( myThid ) |
128 |
#endif |
129 |
|
130 |
C-- Check parameters and model cofiguration |
131 |
CALL CONFIG_CHECK( myThid ) |
132 |
|
133 |
C-- Finally summarise the model cofiguration |
134 |
CALL CONFIG_SUMMARY( myThid ) |
135 |
|
136 |
RETURN |
137 |
END |