/[MITgcm]/MITgcm/pkg/cost/cost_tile.F
ViewVC logotype

Contents of /MITgcm/pkg/cost/cost_tile.F

Parent Directory Parent Directory | Revision Log Revision Log | View Revision Graph Revision Graph

Revision 1.3 - (show annotations) (download)
Fri Sep 28 15:56:14 2001 UTC (22 years, 7 months ago) by heimbach
Branch: MAIN
CVS Tags: checkpoint46n_post, checkpoint51k_post, checkpoint47e_post, checkpoint52l_pre, checkpoint44e_post, hrcube4, hrcube5, checkpoint46l_post, checkpoint46g_pre, checkpoint47c_post, release1_p13_pre, checkpoint50c_post, checkpoint46f_post, checkpoint52d_pre, checkpoint48e_post, checkpoint50c_pre, checkpoint44f_post, checkpoint46b_post, checkpoint52j_pre, checkpoint43a-release1mods, checkpoint51o_pre, checkpoint54d_post, checkpoint54e_post, ecco_c50_e32, ecco_c50_e33, ecco_c50_e30, ecco_c50_e31, release1_p13, checkpoint51l_post, checkpoint48i_post, checkpoint46l_pre, checkpoint52l_post, checkpoint52k_post, chkpt44d_post, checkpoint55, checkpoint54, checkpoint51, checkpoint50, checkpoint53, checkpoint52, release1_p8, release1_p9, checkpoint50d_post, release1_p1, release1_p2, release1_p3, release1_p4, release1_p5, release1_p6, release1_p7, checkpoint52f_post, checkpoint50b_pre, checkpoint44e_pre, checkpoint54f_post, checkpoint51f_post, release1_b1, ecco_c51_e34d, ecco_c51_e34e, ecco_c51_e34f, ecco_c51_e34g, ecco_c51_e34a, ecco_c51_e34b, ecco_c51_e34c, checkpoint48b_post, checkpoint43, checkpoint51d_post, checkpoint48c_pre, checkpoint47d_pre, checkpoint51t_post, checkpoint51n_post, release1_chkpt44d_post, checkpoint52i_pre, hrcube_1, hrcube_2, hrcube_3, checkpoint51s_post, checkpoint47a_post, checkpoint55c_post, checkpoint48d_pre, checkpoint51j_post, checkpoint47i_post, checkpoint52e_pre, checkpoint52e_post, checkpoint51n_pre, checkpoint47d_post, icebear5, icebear4, icebear3, icebear2, checkpoint53d_post, checkpoint46d_pre, checkpoint48d_post, release1-branch_tutorials, checkpoint48f_post, checkpoint45d_post, checkpoint52b_pre, checkpoint54b_post, checkpoint46j_pre, checkpoint51l_pre, checkpoint52m_post, chkpt44a_post, checkpoint44h_pre, checkpoint48h_post, checkpoint51q_post, ecco_c50_e29, checkpoint51b_pre, checkpoint46a_post, checkpoint47g_post, checkpoint52b_post, checkpoint52c_post, checkpoint46j_post, checkpoint51h_pre, checkpoint46k_post, ecco_c50_e28, chkpt44c_pre, checkpoint48a_post, checkpoint45a_post, checkpoint50f_post, checkpoint50a_post, checkpoint50f_pre, checkpoint52f_pre, ecco_c44_e19, ecco_c44_e18, ecco_c44_e17, ecco_c44_e16, release1_p12, release1_p10, release1_p11, release1_p16, release1_p17, release1_p14, release1_p15, checkpoint47j_post, checkpoint54a_pre, ecco_c50_e33a, checkpoint53c_post, branch-exfmods-tag, checkpoint44g_post, branchpoint-genmake2, checkpoint54a_post, checkpoint46e_pre, checkpoint51r_post, checkpoint48c_post, checkpoint45b_post, checkpoint46b_pre, checkpoint51i_post, release1-branch-end, release1_final_v1, checkpoint55b_post, checkpoint51b_post, checkpoint51c_post, checkpoint46c_pre, checkpoint53a_post, checkpoint46, checkpoint47b_post, checkpoint44b_post, ecco_c51_e34, checkpoint46h_pre, checkpoint52d_post, checkpoint53g_post, checkpoint46m_post, checkpoint46a_pre, checkpoint50g_post, checkpoint45c_post, ecco_ice2, ecco_ice1, checkpoint44h_post, checkpoint46g_post, release1_p12_pre, checkpoint52a_pre, ecco_c44_e22, checkpoint50h_post, checkpoint52i_post, checkpoint50e_pre, checkpoint50i_post, ecco_c44_e25, checkpoint51i_pre, checkpoint52h_pre, checkpoint53f_post, checkpoint52j_post, checkpoint47f_post, checkpoint50e_post, chkpt44a_pre, checkpoint46i_post, ecco_c44_e23, ecco_c44_e20, ecco_c44_e21, ecco_c44_e26, ecco_c44_e27, ecco_c44_e24, checkpoint46c_post, ecco-branch-mod1, ecco-branch-mod2, ecco-branch-mod3, ecco-branch-mod4, ecco-branch-mod5, branch-netcdf, checkpoint50d_pre, checkpoint52n_post, checkpoint53b_pre, checkpoint46e_post, release1_beta1, checkpoint51e_post, checkpoint44b_pre, checkpoint55a_post, checkpoint47, checkpoint44, checkpoint45, checkpoint48, checkpoint49, checkpoint46h_post, checkpoint51o_post, checkpoint51f_pre, chkpt44c_post, checkpoint48g_post, checkpoint53b_post, checkpoint47h_post, checkpoint52a_post, checkpoint44f_pre, checkpoint51g_post, ecco_c52_e35, checkpoint46d_post, checkpoint50b_post, release1-branch_branchpoint, checkpoint51m_post, checkpoint53d_pre, checkpoint54c_post, checkpoint51a_post, checkpoint51p_post, checkpoint51u_post
Branch point for: c24_e25_ice, branch-exfmods-curt, release1_final, release1-branch, branch-genmake2, release1, branch-nonh, tg2-branch, ecco-branch, release1_50yr, netcdf-sm0, icebear, checkpoint51n_branch, release1_coupled
Changes since 1.2: +2 -2 lines 
Bug fix for protex command (CBOI - CEOI).
1 C $Header: /u/gcmpack/models/MITgcmUV/pkg/cost/cost_tile.F,v 1.2 2001/09/28 14:17:49 heimbach Exp $
2
3 #include "CPP_OPTIONS.h"
4
5 CBOI
6 C
7 C !TITLE: COST FUNCTION
8 C !AUTHORS: mitgcm developers ( support@mitgcm.org )
9 C !AFFILIATION: Massachussetts Institute of Technology
10 C !DATE:
11 C !INTRODUCTION: cost function evaluation
12 C \bv
13 c The cost function package is connected to the differntiability
14 c of the code. Differentiability refers to computing the derivative
15 c of a cost function with respect to a set of control variables
16 c (initial state, boundary values, model parameters).
17 c The cost function may be an element of the final state,
18 c a diagonstic thereof, a quantity that is integrated over the
19 c model trajectory, or some model vs. data misfit.
20 c This routine controls the cost function evaluation
21 c at each time step.
22 c Different contributions to the cost function are called from here.
23 c The present package contains the basic handling of the
24 c cost function evaluation along with two prototype cost terms.
25 c The cost package is connected with the mitgcm code as follows:
26 c
27 C !CALLING SEQUENCE:
28 c ...
29 c |-- initialise_fixed
30 c |
31 c |-- packages_readparms
32 c |
33 c |-- cost_readparms
34 c ...
35 c |-- initialise_varia
36 c |
37 c |-- packages_init_variables
38 c |
39 c |-- cost_init
40 c ...
41 c |-- the_main_loop
42 c |
43 c |-- do iloop = 1,nTimeSteps
44 c | forward_step
45 c | cost_tile
46 c | |
47 c | |-- cost_tracer
48 c |
49 c | enddo
50 c |
51 c |-- cost_final
52 C \ev
53 CEOI
54
55 CBOP
56 C !ROUTINE: THE_MAIN_LOOP
57 C !INTERFACE:
58 subroutine cost_tile( myThid )
59
60 C !DESCRIPTION: \bv
61 C *================================================================*
62 C | subroutine cost_tile
63 C | o this routine computes is called at each time step to
64 C | accumulate the cost function for the tiles of this processor
65 C *================================================================*
66 C \ev
67
68 C !USES:
69 implicit none
70
71 C == Global variables ===
72 #include "SIZE.h"
73 #include "EEPARAMS.h"
74 #include "PARAMS.h"
75 #include "DYNVARS.h"
76 #include "GRID.h"
77
78 C !INPUT/OUTPUT PARAMETERS:
79 C == Routine arguments ==
80 C myThid - Thread number for this instance of the routine.
81 integer myThid
82
83 #ifdef ALLOW_COST
84
85 C !LOCAL VARIABLES:
86 C == Local variables ==
87 integer bi, bj
88 CEOP
89
90 C-- TAMC need a stmt in front of a HPF directive
91
92 DO bj=myByLo(myThid),myByHi(myThid)
93 DO bi=myBxLo(myThid),myBxHi(myThid)
94
95 #ifdef ALLOW_COST_TRACER
96 CALL COST_TRACER( bi, bj, myThid )
97 #endif
98
99 ENDDO
100 ENDDO
101
102 #endif /* ALLOW_COST */
103
104 RETURN
105 END
  ViewVC Help
Powered by ViewVC 1.1.22