pkg/offline/offline_readparms.F

C $Header: /u/gcmpack/MITgcm/pkg/offline/offline_readparms.F,v 1.6 2008/08/13 18:53:14 stephd Exp $
C $Name:  $

#include "OFFLINE_OPTIONS.h"

      SUBROUTINE OFFLINE_READPARMS( myThid )
C     /==========================================================\
C     | SUBROUTINE OFFLINE_READPARMS                                 |
C     | o Routine to initialize OFFLINE variables and constants.     |
C     |==========================================================|
C     | Initialize OFFLINE    parameters, read in data.off          |
C     \==========================================================/
      IMPLICIT NONE

C     === Global variables ===
#include "SIZE.h"
#include "EEPARAMS.h"
#include "PARAMS.h"
#include "GRID.h"
#ifdef ALLOW_OFFLINE
#include "OFFLINE.h"
#endif

C     === Routine arguments ===
      INTEGER myThid

#ifdef ALLOW_OFFLINE    
C--   Bulk Formula parameter
      NAMELIST /OFFLINE_PARM01/
     &         UvelFile, VvelFile, WvelFile, ThetFile,
     &         SaltFile, ConvFile, GMwxFile, GMwyFile,
     &         GMwzFile, HfluxFile, SfluxFile, KPP_DiffSFile,
     &         KPP_ghatFile, ICEFile

      NAMELIST /OFFLINE_PARM02/
     &         offlineIter0, offlineOffsetIter,
     &         deltaToffline, offlineForcingPeriod, 
     &         offlineForcingCycle, offlineLoadPrec

C     === Local variables ===
C     msgBuf      - Informational/error meesage buffer
C     iUnit       - Work variable for IO unit number
      CHARACTER*(MAX_LEN_MBUF) msgBuf
      INTEGER iUnit

      _BEGIN_MASTER(myThid)

      WRITE(msgBuf,'(A)') ' OFFLINE_READPARMS: opening data.off'
      CALL PRINT_MESSAGE( msgBuf, standardMessageUnit,
     &                    SQUEEZE_RIGHT , 1)
    

      CALL OPEN_COPY_DATA_FILE(
     I                          'data.off', 'OFFLINE_READPARMS',
     O                          iUnit,
     I                          myThid )

C--   Default values 
      UvelFile=' '
      VvelFile=' '
      WvelFile=' '
      ThetFile=' '
      SaltFile='  '
      ConvFile=' '
      GMwxFile=' '
      GMwyFile=' '
      GMwzFile=' ' 
      HFluxFile=' '
      SFluxFile=' '
      KPP_DiffSFile=' '
      KPP_ghatFile=' '
      ICEFile=' '

C--   Read parameters from open data file
      READ(UNIT=iUnit,NML=OFFLINE_PARM01)

      deltaToffline=deltaTclock
      offlineIter0=nIter0        !initial offline field timestep
      offlineOffsetIter=0        !offset
      offlineForcingPeriod=2592000.
      offlineForcingCycle=31104000.
      offlineLoadPrec=readBinaryPrec
     
C--   Read parameters from open data file
      READ(UNIT=iUnit,NML=OFFLINE_PARM02)

      WRITE(msgBuf,'(A)')
     &      ' OFFLINE_READPARMS: finished reading data.off'
      CALL PRINT_MESSAGE( msgBuf, standardMessageUnit,
     &                    SQUEEZE_RIGHT , 1)

C--   Close the open data file
      CLOSE(iUnit)
      _END_MASTER(myThid)

C--   Everyone else must wait for the parameters to be loaded
      _BARRIER


#endif /* ALLOW_OFFLINE */

      RETURN
      END
1	C $Header: /u/gcmpack/MITgcm/pkg/offline/offline_readparms.F,v 1.6 2008/08/13 18:53:14 stephd Exp $
2	C $Name: $
3
4	#include "OFFLINE_OPTIONS.h"
5
6	SUBROUTINE OFFLINE_READPARMS( myThid )
7	C /==========================================================\
8	C \| SUBROUTINE OFFLINE_READPARMS \|
9	C \| o Routine to initialize OFFLINE variables and constants. \|
10	C \|==========================================================\|
11	C \| Initialize OFFLINE parameters, read in data.off \|
12	C \==========================================================/
13	IMPLICIT NONE
14
15	C === Global variables ===
16	#include "SIZE.h"
17	#include "EEPARAMS.h"
18	#include "PARAMS.h"
19	#include "GRID.h"
20	#ifdef ALLOW_OFFLINE
21	#include "OFFLINE.h"
22	#endif
23
24	C === Routine arguments ===
25	INTEGER myThid
26
27	#ifdef ALLOW_OFFLINE
28	C-- Bulk Formula parameter
29	NAMELIST /OFFLINE_PARM01/
30	& UvelFile, VvelFile, WvelFile, ThetFile,
31	& SaltFile, ConvFile, GMwxFile, GMwyFile,
32	& GMwzFile, HfluxFile, SfluxFile, KPP_DiffSFile,
33	& KPP_ghatFile, ICEFile
34
35	NAMELIST /OFFLINE_PARM02/
36	& offlineIter0, offlineOffsetIter,
37	& deltaToffline, offlineForcingPeriod,
38	& offlineForcingCycle, offlineLoadPrec
39
40	C === Local variables ===
41	C msgBuf - Informational/error meesage buffer
42	C iUnit - Work variable for IO unit number
43	CHARACTER*(MAX_LEN_MBUF) msgBuf
44	INTEGER iUnit
45
46	_BEGIN_MASTER(myThid)
47
48	WRITE(msgBuf,'(A)') ' OFFLINE_READPARMS: opening data.off'
49	CALL PRINT_MESSAGE( msgBuf, standardMessageUnit,
50	& SQUEEZE_RIGHT , 1)
51
52
53	CALL OPEN_COPY_DATA_FILE(
54	I 'data.off', 'OFFLINE_READPARMS',
55	O iUnit,
56	I myThid )
57
58	C-- Default values
59	UvelFile=' '
60	VvelFile=' '
61	WvelFile=' '
62	ThetFile=' '
63	SaltFile=' '
64	ConvFile=' '
65	GMwxFile=' '
66	GMwyFile=' '
67	GMwzFile=' '
68	HFluxFile=' '
69	SFluxFile=' '
70	KPP_DiffSFile=' '
71	KPP_ghatFile=' '
72	ICEFile=' '
73
74	C-- Read parameters from open data file
75	READ(UNIT=iUnit,NML=OFFLINE_PARM01)
76
77	deltaToffline=deltaTclock
78	offlineIter0=nIter0 !initial offline field timestep
79	offlineOffsetIter=0 !offset
80	offlineForcingPeriod=2592000.
81	offlineForcingCycle=31104000.
82	offlineLoadPrec=readBinaryPrec
83
84	C-- Read parameters from open data file
85	READ(UNIT=iUnit,NML=OFFLINE_PARM02)
86
87	WRITE(msgBuf,'(A)')
88	& ' OFFLINE_READPARMS: finished reading data.off'
89	CALL PRINT_MESSAGE( msgBuf, standardMessageUnit,
90	& SQUEEZE_RIGHT , 1)
91
92	C-- Close the open data file
93	CLOSE(iUnit)
94	_END_MASTER(myThid)
95
96	C-- Everyone else must wait for the parameters to be loaded
97	_BARRIER
98
99
100	#endif /* ALLOW_OFFLINE */
101
102	RETURN
103	END