pkg/atm_compon_interf/cpl_import_external_data.F

C $Header: /u/gcmpack/MITgcm/pkg/aim_compon_interf/cpl_import_external_data.F,v 1.3 2007/06/18 21:28:53 jmc Exp $
C $Name:  $

#include "CPP_OPTIONS.h"

CBOP
C     !ROUTINE: CPL_IMPORT_EXTERNAL_DATA
C     !INTERFACE:
      SUBROUTINE CPL_IMPORT_EXTERNAL_DATA(
     I                      myTime, myIter, myThid )

C     !DESCRIPTION: \bv
C     *==========================================================*
C     | SUBROUTINE CPL_IMPORT_EXTERNAL_DATA
C     | o Routine for controlling import of coupling data from
C     |   coupler layer.
C     *==========================================================*
C     | This version talks to the MIT Coupler. It uses the MIT
C     | Coupler "checkpoint1" library calls.
C     *==========================================================*
C     \ev

C     !USES
      IMPLICIT NONE

#include "EEPARAMS.h"
#include "CPL_PARAMS.h"

C     !INPUT/OUTPUT PARAMETERS:
C     == Routine arguments ==
C     myTime  :: Current time in simulation.
C     myIter  :: Current timestep number.
C     myThid  :: Thread number for this instance of the routine.
      _RL     myTime
      INTEGER myIter
      INTEGER myThid
CEOP

#ifdef COMPONENT_MODULE
C     !LOCAL VARIABLES:
C     == Local variables ==

C     Fetch data from coupling layer. Note MIT Coupler checkpoint1
C     does not allow asynchronous extraction of data, so ordering
C     has to be consistent with ordering coupling layer.

      IF ( MOD(myIter,cplSendFrq_iter).EQ.0 ) THEN
       _BEGIN_MASTER( myThid )
       WRITE(0,'(A,I5,A,I10)') '  Importing (pid=', myProcId,
     &            ' ) oceanic fields at iteration', myIter
       _END_MASTER( myThid )
       CALL ATM_IMPORT_FIELDS( myThid )
      ENDIF

#endif /* COMPONENT_MODULE */

      RETURN
      END
1	jmc	1.4	C $Header: /u/gcmpack/MITgcm/pkg/aim_compon_interf/cpl_import_external_data.F,v 1.3 2007/06/18 21:28:53 jmc Exp $
2	jmc	1.3	C $Name: $
3	jmc	1.1
4			#include "CPP_OPTIONS.h"
5
6	jmc	1.3	CBOP
7			C !ROUTINE: CPL_IMPORT_EXTERNAL_DATA
8			C !INTERFACE:
9	jmc	1.1	SUBROUTINE CPL_IMPORT_EXTERNAL_DATA(
10	jmc	1.4	I myTime, myIter, myThid )
11	jmc	1.3
12			C !DESCRIPTION: \bv
13			C ==========================================================
14			C \| SUBROUTINE CPL_IMPORT_EXTERNAL_DATA
15			C \| o Routine for controlling import of coupling data from
16			C \| coupler layer.
17			C ==========================================================
18			C \| This version talks to the MIT Coupler. It uses the MIT
19			C \| Coupler "checkpoint1" library calls.
20			C ==========================================================
21			C \ev
22
23			C !USES
24	jmc	1.1	IMPLICIT NONE
25
26			#include "EEPARAMS.h"
27			#include "CPL_PARAMS.h"
28
29	jmc	1.3	C !INPUT/OUTPUT PARAMETERS:
30	jmc	1.1	C == Routine arguments ==
31	jmc	1.4	C myTime :: Current time in simulation.
32			C myIter :: Current timestep number.
33			C myThid :: Thread number for this instance of the routine.
34			_RL myTime
35	jmc	1.2	INTEGER myIter
36	jmc	1.1	INTEGER myThid
37	jmc	1.3	CEOP
38	jmc	1.1
39	jmc	1.2	#ifdef COMPONENT_MODULE
40	jmc	1.4	C !LOCAL VARIABLES:
41	jmc	1.1	C == Local variables ==
42
43			C Fetch data from coupling layer. Note MIT Coupler checkpoint1
44	jmc	1.3	C does not allow asynchronous extraction of data, so ordering
45	jmc	1.1	C has to be consistent with ordering coupling layer.
46	jmc	1.2
47	jmc	1.3	IF ( MOD(myIter,cplSendFrq_iter).EQ.0 ) THEN
48	jmc	1.4	_BEGIN_MASTER( myThid )
49			WRITE(0,'(A,I5,A,I10)') ' Importing (pid=', myProcId,
50			& ' ) oceanic fields at iteration', myIter
51			_END_MASTER( myThid )
52	jmc	1.2	CALL ATM_IMPORT_FIELDS( myThid )
53	jmc	1.1	ENDIF
54	jmc	1.2
55			#endif /* COMPONENT_MODULE */
56	jmc	1.1
57			RETURN
58			END