New URL for NEMO forge! http://forge.nemo-ocean.eu

Since March 2022 along with NEMO 4.2 release, the code development moved to a self-hosted GitLab.
This present forge is now archived and remained online for history.

iom.F90 in trunk/NEMOGCM/NEMO/OPA_SRC/IOM – NEMO

Context Navigation

source: trunk/NEMOGCM/NEMO/OPA_SRC/IOM/iom.F90 @ 4146

Last change on this file since 4146 was 4145, checked in by hadcv, 11 years ago
Ticket #1157 (C1D fixes): redo the fix for #1096 to work for XIOS detached mode and add xios_context_finalize.
Property svn:keywords set to `Id`
File size: 74.2 KB

Rev	Line
[544]	1	MODULE iom
	2	!!=====================================================================
	3	!! * MODULE iom *
	4	!! Input/Output manager : Library to read input files
	5	!!====================================================================
[3764]	6	!! History : 2.0 ! 2005-12 (J. Belier) Original code
	7	!! 2.0 ! 2006-02 (S. Masson) Adaptation to NEMO
	8	!! 3.0 ! 2007-07 (D. Storkey) Changes to iom_gettime
	9	!! 3.4 ! 2012-12 (R. Bourdalle-Badie and G. Reffray) add C1D case
[544]	10	!!--------------------------------------------------------------------
	11
	12	!!--------------------------------------------------------------------
	13	!! iom_open : open a file read only
	14	!! iom_close : close a file or all files opened by iom
	15	!! iom_get : read a field (interfaced to several routines)
[550]	16	!! iom_gettime : read the time axis cdvar in the file
[544]	17	!! iom_varid : get the id of a variable in a file
	18	!! iom_rstput : write a field in a restart file (interfaced to several routines)
	19	!!--------------------------------------------------------------------
	20	USE dom_oce ! ocean space and time domain
[3764]	21	USE c1d ! 1D vertical configuration
[3294]	22	USE flo_oce ! floats module declarations
[679]	23	USE lbclnk ! lateal boundary condition / mpp exchanges
[544]	24	USE iom_def ! iom variables definitions
	25	USE iom_ioipsl ! NetCDF format with IOIPSL library
	26	USE iom_nf90 ! NetCDF format with native NetCDF library
	27	USE iom_rstdimg ! restarts access direct format "dimg" style...
[2715]	28	USE in_out_manager ! I/O manager
	29	USE lib_mpp ! MPP library
[1412]	30	#if defined key_iomput
[1725]	31	USE sbc_oce, ONLY : nn_fsbc ! ocean space and time domain
[3770]	32	USE trc_oce, ONLY : nn_dttrc ! !: frequency of step on passive tracers
[3983]	33	USE icb_oce, ONLY : class_num ! !: iceberg classes
[1725]	34	USE domngb ! ocean space and time domain
	35	USE phycst ! physical constants
	36	USE dianam ! build name of file
[3695]	37	USE xios
[1359]	38	# endif
[3940]	39	USE ioipsl, ONLY : ju2ymds ! for calendar
[1359]	40
[544]	41	IMPLICIT NONE
[556]	42	PUBLIC ! must be public to be able to access iom_def through iom
[550]	43
[1457]	44	#if defined key_iomput
[1725]	45	LOGICAL, PUBLIC, PARAMETER :: lk_iomput = .TRUE. !: iom_put flag
[1457]	46	#else
	47	LOGICAL, PUBLIC, PARAMETER :: lk_iomput = .FALSE. !: iom_put flag
	48	#endif
[1793]	49	PUBLIC iom_init, iom_swap, iom_open, iom_close, iom_setkt, iom_varid, iom_get, iom_gettime, iom_rstput, iom_put
[2528]	50	PUBLIC iom_getatt
[544]	51
[752]	52	PRIVATE iom_rp0d, iom_rp1d, iom_rp2d, iom_rp3d
	53	PRIVATE iom_g0d, iom_g1d, iom_g2d, iom_g3d, iom_get_123d
[3294]	54	PRIVATE iom_p1d, iom_p2d, iom_p3d
[1412]	55	#if defined key_iomput
[3940]	56	PRIVATE iom_set_domain_attr, iom_set_axis_attr, iom_set_field_attr, iom_set_file_attr, iom_get_file_attr, iom_set_grid_attr
	57	PRIVATE set_grid, set_scalar, set_xmlatt, set_mooring, iom_update_file_name, iom_sdate
[1359]	58	# endif
[752]	59
[544]	60	INTERFACE iom_get
[550]	61	MODULE PROCEDURE iom_g0d, iom_g1d, iom_g2d, iom_g3d
[544]	62	END INTERFACE
[2528]	63	INTERFACE iom_getatt
	64	MODULE PROCEDURE iom_g0d_intatt
	65	END INTERFACE
[544]	66	INTERFACE iom_rstput
[550]	67	MODULE PROCEDURE iom_rp0d, iom_rp1d, iom_rp2d, iom_rp3d
[544]	68	END INTERFACE
[1359]	69	INTERFACE iom_put
[3294]	70	MODULE PROCEDURE iom_p0d, iom_p1d, iom_p2d, iom_p3d
[1359]	71	END INTERFACE
[1412]	72	#if defined key_iomput
[1359]	73	INTERFACE iom_setkt
[3695]	74	MODULE PROCEDURE xios_update_calendar
[1359]	75	END INTERFACE
	76	# endif
[544]	77
	78	!!----------------------------------------------------------------------
[2528]	79	!! NEMO/OPA 3.3 , NEMO Consortium (2010)
[1152]	80	!! $Id$
[2528]	81	!! Software governed by the CeCILL licence (NEMOGCM/NEMO_CeCILL.txt)
[544]	82	!!----------------------------------------------------------------------
	83
	84	CONTAINS
	85
[1725]	86	SUBROUTINE iom_init
[1359]	87	!!----------------------------------------------------------------------
	88	!! * ROUTINE *
	89	!!
	90	!! ** Purpose :
	91	!!
	92	!!----------------------------------------------------------------------
[1412]	93	#if defined key_iomput
[3695]	94	TYPE(xios_time) :: dtime = xios_time(0, 0, 0, 0, 0, 0)
	95	CHARACTER(len=19) :: cldate
[3732]	96	CHARACTER(len=10) :: clname
[3695]	97	INTEGER :: ji
[1359]	98	!!----------------------------------------------------------------------
[3695]	99
[3732]	100	clname = "nemo"
	101	IF( TRIM(Agrif_CFixed()) /= '0' ) clname = TRIM(Agrif_CFixed())//"_"//TRIM(clname)
	102	CALL xios_context_initialize(TRIM(clname), mpi_comm_opa)
[1793]	103	CALL iom_swap
[1359]	104
	105	! calendar parameters
[1725]	106	SELECT CASE ( nleapy ) ! Choose calendar for IOIPSL
[3732]	107	CASE ( 1) ; CALL xios_set_context_attr(TRIM(clname), calendar_type= "Gregorian")
	108	CASE ( 0) ; CALL xios_set_context_attr(TRIM(clname), calendar_type= "NoLeap")
	109	CASE (30) ; CALL xios_set_context_attr(TRIM(clname), calendar_type= "D360")
[1725]	110	END SELECT
[3695]	111	WRITE(cldate,"(i4.4,'-',i2.2,'-',i2.2,' 00:00:00')") nyear,nmonth,nday
[3732]	112	CALL xios_set_context_attr(TRIM(clname), start_date=cldate )
[1359]	113
	114	! horizontal grid definition
[1738]	115	CALL set_scalar
[3771]	116	CALL set_grid( "T", glamt, gphit )
	117	CALL set_grid( "U", glamu, gphiu )
	118	CALL set_grid( "V", glamv, gphiv )
	119	CALL set_grid( "W", glamt, gphit )
[1359]	120
	121	! vertical grid definition
[3737]	122	CALL iom_set_axis_attr( "deptht", gdept_0 )
	123	CALL iom_set_axis_attr( "depthu", gdept_0 )
	124	CALL iom_set_axis_attr( "depthv", gdept_0 )
	125	CALL iom_set_axis_attr( "depthw", gdepw_0 )
[3294]	126	# if defined key_floats
[3983]	127	CALL iom_set_axis_attr( "nfloat", (/ (REAL(ji,wp), ji=1,nfloat) /) )
[3294]	128	# endif
[3983]	129	CALL iom_set_axis_attr( "icbcla", class_num )
[1725]	130
	131	! automatic definitions of some of the xml attributs
	132	CALL set_xmlatt
[1359]	133
	134	! end file definition
[3940]	135	dtime%second = rdt
	136	CALL xios_set_timestep(dtime)
	137	CALL xios_close_context_definition()
	138
	139	CALL xios_update_calendar(0)
[1359]	140	#endif
[3940]	141
[1359]	142	END SUBROUTINE iom_init
	143
	144
[1793]	145	SUBROUTINE iom_swap
	146	!!---------------------------------------------------------------------
	147	!! * SUBROUTINE iom_swap *
	148	!!
	149	!! ** Purpose : swap context between different agrif grid for xmlio_server
	150	!!---------------------------------------------------------------------
	151	#if defined key_iomput
[3695]	152	TYPE(xios_context) :: nemo_hdl
[1793]	153
	154	IF( TRIM(Agrif_CFixed()) == '0' ) THEN
[3695]	155	CALL xios_get_handle("nemo",nemo_hdl)
[1793]	156	ELSE
[3695]	157	CALL xios_get_handle(TRIM(Agrif_CFixed())//"_nemo",nemo_hdl)
[1793]	158	ENDIF
[3695]	159	CALL xios_set_current_context(nemo_hdl)
[1793]	160
	161	#endif
	162	END SUBROUTINE iom_swap
	163
	164
[1319]	165	SUBROUTINE iom_open( cdname, kiomid, ldwrt, kdom, kiolib, ldstop, ldiof )
[544]	166	!!---------------------------------------------------------------------
	167	!! * SUBROUTINE iom_open *
	168	!!
	169	!! ** Purpose : open an input file (return 0 if not found)
	170	!!---------------------------------------------------------------------
	171	CHARACTER(len=*), INTENT(in ) :: cdname ! File name
	172	INTEGER , INTENT( out) :: kiomid ! iom identifier of the opened file
	173	LOGICAL , INTENT(in ), OPTIONAL :: ldwrt ! open in write modeb (default = .FALSE.)
	174	INTEGER , INTENT(in ), OPTIONAL :: kdom ! Type of domain to be written (default = jpdom_local_noovlap)
[547]	175	INTEGER , INTENT(in ), OPTIONAL :: kiolib ! library used to open the file (default = jpnf90)
[679]	176	LOGICAL , INTENT(in ), OPTIONAL :: ldstop ! stop if open to read a non-existing file (default = .TRUE.)
[1319]	177	LOGICAL , INTENT(in ), OPTIONAL :: ldiof ! Interp On the Fly, needed for AGRIF (default = .FALSE.)
[544]	178
[3940]	179	CHARACTER(LEN=256) :: clname ! the name of the file based on cdname [[+clcpu]+clcpu]
	180	CHARACTER(LEN=256) :: cltmpn ! tempory name to store clname (in writting mode)
[544]	181	CHARACTER(LEN=10) :: clsuffix ! ".nc" or ".dimg"
[550]	182	CHARACTER(LEN=15) :: clcpu ! the cpu number (max jpmax_digits digits)
[3940]	183	CHARACTER(LEN=256) :: clinfo ! info character
[544]	184	LOGICAL :: llok ! check the existence
[679]	185	LOGICAL :: llwrt ! local definition of ldwrt
[1200]	186	LOGICAL :: llnoov ! local definition to read overlap
[679]	187	LOGICAL :: llstop ! local definition of ldstop
[1319]	188	LOGICAL :: lliof ! local definition of ldiof
[544]	189	INTEGER :: iolib ! library do we use to open the file
	190	INTEGER :: icnt ! counter for digits in clcpu (max = jpmax_digits)
	191	INTEGER :: iln, ils ! lengths of character
	192	INTEGER :: idom ! type of domain
	193	INTEGER :: istop !
	194	INTEGER, DIMENSION(2,5) :: idompar ! domain parameters:
	195	! local number of points for x,y dimensions
	196	! position of first local point for x,y dimensions
	197	! position of last local point for x,y dimensions
	198	! start halo size for x,y dimensions
	199	! end halo size for x,y dimensions
	200	!---------------------------------------------------------------------
	201	! Initializations and control
	202	! =============
[1341]	203	kiomid = -1
[544]	204	clinfo = ' iom_open ~~~ '
	205	istop = nstop
	206	! if iom_open is called for the first time: initialize iom_file(:)%nfid to 0
	207	! (could be done when defining iom_file in f95 but not in f90)
[1441]	208	IF( Agrif_Root() ) THEN
	209	IF( iom_open_init == 0 ) THEN
	210	iom_file(:)%nfid = 0
	211	iom_open_init = 1
	212	ENDIF
[1409]	213	ENDIF
[544]	214	! do we read or write the file?
	215	IF( PRESENT(ldwrt) ) THEN ; llwrt = ldwrt
	216	ELSE ; llwrt = .FALSE.
	217	ENDIF
[679]	218	! do we call ctl_stop if we try to open a non-existing file in read mode?
	219	IF( PRESENT(ldstop) ) THEN ; llstop = ldstop
	220	ELSE ; llstop = .TRUE.
	221	ENDIF
[544]	222	! what library do we use to open the file?
	223	IF( PRESENT(kiolib) ) THEN ; iolib = kiolib
[547]	224	ELSE ; iolib = jpnf90
[544]	225	ENDIF
[1319]	226	! are we using interpolation on the fly?
	227	IF( PRESENT(ldiof) ) THEN ; lliof = ldiof
	228	ELSE ; lliof = .FALSE.
	229	ENDIF
[1200]	230	! do we read the overlap
	231	! ugly patch SM+JMM+RB to overwrite global definition in some cases
[1202]	232	llnoov = (jpni * jpnj ) == jpnij .AND. .NOT. lk_agrif
[544]	233	! create the file name by added, if needed, TRIM(Agrif_CFixed()) and TRIM(clsuffix)
	234	! =============
	235	clname = trim(cdname)
[1319]	236	IF ( .NOT. Agrif_Root() .AND. .NOT. lliof ) THEN
[1200]	237	iln = INDEX(clname,'/')
	238	cltmpn = clname(1:iln)
	239	clname = clname(iln+1:LEN_TRIM(clname))
	240	clname=TRIM(cltmpn)//TRIM(Agrif_CFixed())//'_'//TRIM(clname)
	241	ENDIF
[544]	242	! which suffix should we use?
	243	SELECT CASE (iolib)
	244	CASE (jpioipsl ) ; clsuffix = '.nc'
	245	CASE (jpnf90 ) ; clsuffix = '.nc'
	246	CASE (jprstdimg) ; clsuffix = '.dimg'
	247	CASE DEFAULT ; clsuffix = ''
	248	CALL ctl_stop( TRIM(clinfo), 'accepted IO library are only jpioipsl, jpnf90 and jprstdimg' )
	249	END SELECT
	250	! Add the suffix if needed
	251	iln = LEN_TRIM(clname)
	252	ils = LEN_TRIM(clsuffix)
[742]	253	IF( iln <= ils .OR. INDEX( TRIM(clname), TRIM(clsuffix), back = .TRUE. ) /= iln - ils + 1 ) &
	254	& clname = TRIM(clname)//TRIM(clsuffix)
[544]	255	cltmpn = clname ! store this name
	256	! try to find if the file to be opened already exist
	257	! =============
	258	INQUIRE( FILE = clname, EXIST = llok )
	259	IF( .NOT.llok ) THEN
	260	! we try to add the cpu number to the name
[679]	261	IF( iolib == jprstdimg ) THEN ; WRITE(clcpu,*) narea
	262	ELSE ; WRITE(clcpu,*) narea-1
	263	ENDIF
[544]	264	clcpu = TRIM(ADJUSTL(clcpu))
[679]	265	iln = INDEX(clname,TRIM(clsuffix), back = .TRUE.)
[544]	266	clname = clname(1:iln-1)//'_'//TRIM(clcpu)//TRIM(clsuffix)
	267	icnt = 0
	268	INQUIRE( FILE = clname, EXIST = llok )
	269	! we try different formats for the cpu number by adding 0
	270	DO WHILE( .NOT.llok .AND. icnt < jpmax_digits )
	271	clcpu = "0"//trim(clcpu)
	272	clname = clname(1:iln-1)//'_'//TRIM(clcpu)//TRIM(clsuffix)
	273	INQUIRE( FILE = clname, EXIST = llok )
	274	icnt = icnt + 1
	275	END DO
	276	ENDIF
[679]	277	IF( llwrt ) THEN
	278	! check the domain definition
	279	! JMM + SM: ugly patch before getting the new version of lib_mpp)
	280	! idom = jpdom_local_noovlap ! default definition
[1200]	281	IF( llnoov ) THEN ; idom = jpdom_local_noovlap ! default definition
	282	ELSE ; idom = jpdom_local_full ! default definition
[679]	283	ENDIF
	284	IF( PRESENT(kdom) ) idom = kdom
	285	! create the domain informations
	286	! =============
	287	SELECT CASE (idom)
	288	CASE (jpdom_local_full)
	289	idompar(:,1) = (/ jpi , jpj /)
	290	idompar(:,2) = (/ nimpp , njmpp /)
	291	idompar(:,3) = (/ nimpp + jpi - 1 , njmpp + jpj - 1 /)
	292	idompar(:,4) = (/ nldi - 1 , nldj - 1 /)
	293	idompar(:,5) = (/ jpi - nlei , jpj - nlej /)
	294	CASE (jpdom_local_noextra)
	295	idompar(:,1) = (/ nlci , nlcj /)
	296	idompar(:,2) = (/ nimpp , njmpp /)
	297	idompar(:,3) = (/ nimpp + nlci - 1, njmpp + nlcj - 1 /)
	298	idompar(:,4) = (/ nldi - 1 , nldj - 1 /)
	299	idompar(:,5) = (/ nlci - nlei , nlcj - nlej /)
	300	CASE (jpdom_local_noovlap)
	301	idompar(:,1) = (/ nlei - nldi + 1, nlej - nldj + 1 /)
	302	idompar(:,2) = (/ nimpp + nldi - 1, njmpp + nldj - 1 /)
	303	idompar(:,3) = (/ nimpp + nlei - 1, njmpp + nlej - 1 /)
	304	idompar(:,4) = (/ 0 , 0 /)
	305	idompar(:,5) = (/ 0 , 0 /)
	306	CASE DEFAULT
	307	CALL ctl_stop( TRIM(clinfo), 'wrong value of kdom, only jpdom_local* cases are accepted' )
	308	END SELECT
	309	ENDIF
[544]	310	! Open the NetCDF or RSTDIMG file
	311	! =============
	312	! do we have some free file identifier?
	313	IF( MINVAL(iom_file(:)%nfid) /= 0 ) &
[679]	314	& CALL ctl_stop( TRIM(clinfo), 'No more free file identifier', 'increase jpmax_files in iom_def' )
	315	! if no file was found...
	316	IF( .NOT. llok ) THEN
	317	IF( .NOT. llwrt ) THEN ! we are in read mode
	318	IF( llstop ) THEN ; CALL ctl_stop( TRIM(clinfo), 'File '//TRIM(cltmpn)//'* not found' )
	319	ELSE ; istop = nstop + 1 ! make sure that istop /= nstop so we don't open the file
	320	ENDIF
	321	ELSE ! we are in write mode so we
	322	clname = cltmpn ! get back the file name without the cpu number
	323	ENDIF
[2586]	324	ELSE
	325	IF( llwrt .AND. .NOT. ln_clobber ) THEN ! we stop as we want to write in a new file
	326	CALL ctl_stop( TRIM(clinfo), 'We want to write in a new file but '//TRIM(clname)//' already exists...' )
	327	istop = nstop + 1 ! make sure that istop /= nstop so we don't open the file
	328	ENDIF
[679]	329	ENDIF
[544]	330	IF( istop == nstop ) THEN ! no error within this routine
	331	SELECT CASE (iolib)
	332	CASE (jpioipsl ) ; CALL iom_ioipsl_open( clname, kiomid, llwrt, llok, idompar )
	333	CASE (jpnf90 ) ; CALL iom_nf90_open( clname, kiomid, llwrt, llok, idompar )
	334	CASE (jprstdimg) ; CALL iom_rstdimg_open( clname, kiomid, llwrt, llok, idompar )
	335	CASE DEFAULT
	336	CALL ctl_stop( TRIM(clinfo)//' accepted IO library are only jpioipsl, jpnf90 and jprstdimg' )
	337	END SELECT
	338	ENDIF
	339	!
	340	END SUBROUTINE iom_open
	341
	342
	343	SUBROUTINE iom_close( kiomid )
	344	!!--------------------------------------------------------------------
	345	!! * SUBROUTINE iom_close *
	346	!!
	347	!! ** Purpose : close an input file, or all files opened by iom
	348	!!--------------------------------------------------------------------
[1131]	349	INTEGER, INTENT(inout), OPTIONAL :: kiomid ! iom identifier of the file to be closed
	350	! ! return 0 when file is properly closed
	351	! ! No argument: all files opened by iom are closed
[544]	352
	353	INTEGER :: jf ! dummy loop indices
	354	INTEGER :: i_s, i_e ! temporary integer
	355	CHARACTER(LEN=100) :: clinfo ! info character
	356	!---------------------------------------------------------------------
	357	!
	358	clinfo = ' iom_close ~~~ '
	359	IF( PRESENT(kiomid) ) THEN
	360	i_s = kiomid
	361	i_e = kiomid
	362	ELSE
	363	i_s = 1
	364	i_e = jpmax_files
	365	ENDIF
	366
	367	IF( i_s > 0 ) THEN
	368	DO jf = i_s, i_e
	369	IF( iom_file(jf)%nfid > 0 ) THEN
	370	SELECT CASE (iom_file(jf)%iolib)
	371	CASE (jpioipsl ) ; CALL iom_ioipsl_close( jf )
	372	CASE (jpnf90 ) ; CALL iom_nf90_close( jf )
	373	CASE (jprstdimg) ; CALL iom_rstdimg_close( jf )
	374	CASE DEFAULT
	375	CALL ctl_stop( TRIM(clinfo)//' accepted IO library are only jpioipsl, jpnf90 and jprstdimg' )
	376	END SELECT
[1131]	377	iom_file(jf)%nfid = 0 ! free the id
	378	IF( PRESENT(kiomid) ) kiomid = 0 ! return 0 as id to specify that the file was closed
[679]	379	IF(lwp) WRITE(numout,*) TRIM(clinfo)//' close file: '//TRIM(iom_file(jf)%name)//' ok'
[544]	380	ELSEIF( PRESENT(kiomid) ) THEN
	381	WRITE(ctmp1,*) '--->', kiomid
	382	CALL ctl_stop( TRIM(clinfo)//' Invalid file identifier', ctmp1 )
	383	ENDIF
	384	END DO
	385	ENDIF
	386	!
	387	END SUBROUTINE iom_close
	388
	389
[745]	390	FUNCTION iom_varid ( kiomid, cdvar, kdimsz, ldstop )
[544]	391	!!-----------------------------------------------------------------------
	392	!! * FUNCTION iom_varid *
	393	!!
	394	!! ** Purpose : get the id of a variable in a file (return 0 if not found)
	395	!!-----------------------------------------------------------------------
	396	INTEGER , INTENT(in ) :: kiomid ! file Identifier
	397	CHARACTER(len=*) , INTENT(in ) :: cdvar ! name of the variable
	398	INTEGER, DIMENSION(:), INTENT( out), OPTIONAL :: kdimsz ! size of the dimensions
[745]	399	LOGICAL , INTENT(in ), OPTIONAL :: ldstop ! stop if looking for non-existing variable (default = .TRUE.)
[544]	400	!
	401	INTEGER :: iom_varid, iiv, i_nvd
	402	LOGICAL :: ll_fnd
	403	CHARACTER(LEN=100) :: clinfo ! info character
[745]	404	LOGICAL :: llstop ! local definition of ldstop
[544]	405	!!-----------------------------------------------------------------------
	406	iom_varid = 0 ! default definition
[745]	407	! do we call ctl_stop if we look for non-existing variable?
	408	IF( PRESENT(ldstop) ) THEN ; llstop = ldstop
	409	ELSE ; llstop = .TRUE.
	410	ENDIF
[544]	411	!
	412	IF( kiomid > 0 ) THEN
[679]	413	clinfo = 'iom_varid, file: '//trim(iom_file(kiomid)%name)//', var: '//trim(cdvar)
[544]	414	IF( iom_file(kiomid)%nfid == 0 ) THEN
	415	CALL ctl_stop( trim(clinfo), 'the file is not open' )
	416	ELSE
	417	ll_fnd = .FALSE.
	418	iiv = 0
	419	!
	420	DO WHILE ( .NOT.ll_fnd .AND. iiv < iom_file(kiomid)%nvars )
	421	iiv = iiv + 1
	422	ll_fnd = ( TRIM(cdvar) == TRIM(iom_file(kiomid)%cn_var(iiv)) )
	423	END DO
	424	!
	425	IF( .NOT.ll_fnd ) THEN
	426	iiv = iiv + 1
	427	IF( iiv <= jpmax_vars ) THEN
	428	SELECT CASE (iom_file(kiomid)%iolib)
	429	CASE (jpioipsl ) ; iom_varid = iom_ioipsl_varid( kiomid, cdvar, iiv, kdimsz )
[745]	430	CASE (jpnf90 ) ; iom_varid = iom_nf90_varid ( kiomid, cdvar, iiv, kdimsz )
	431	CASE (jprstdimg) ; iom_varid = -1 ! all variables are listed in iom_file
[544]	432	CASE DEFAULT
	433	CALL ctl_stop( TRIM(clinfo)//' accepted IO library are only jpioipsl, jpnf90 and jprstdimg' )
	434	END SELECT
	435	ELSE
	436	CALL ctl_stop( trim(clinfo), 'Too many variables in the file '//iom_file(kiomid)%name, &
	437	& 'increase the parameter jpmax_vars')
	438	ENDIF
[745]	439	IF( llstop .AND. iom_varid == -1 ) CALL ctl_stop( TRIM(clinfo)//' not found' )
[544]	440	ELSE
	441	iom_varid = iiv
	442	IF( PRESENT(kdimsz) ) THEN
	443	i_nvd = iom_file(kiomid)%ndims(iiv)
	444	IF( i_nvd == size(kdimsz) ) THEN
	445	kdimsz(:) = iom_file(kiomid)%dimsz(1:i_nvd,iiv)
	446	ELSE
	447	WRITE(ctmp1,*) i_nvd, size(kdimsz)
	448	CALL ctl_stop( trim(clinfo), 'error in kdimsz size'//trim(ctmp1) )
	449	ENDIF
	450	ENDIF
	451	ENDIF
	452	ENDIF
	453	ENDIF
	454	!
	455	END FUNCTION iom_varid
	456
	457
	458	!!----------------------------------------------------------------------
	459	!! INTERFACE iom_get
	460	!!----------------------------------------------------------------------
[550]	461	SUBROUTINE iom_g0d( kiomid, cdvar, pvar )
[544]	462	INTEGER , INTENT(in ) :: kiomid ! Identifier of the file
	463	CHARACTER(len=*), INTENT(in ) :: cdvar ! Name of the variable
	464	REAL(wp) , INTENT( out) :: pvar ! read field
	465	!
	466	INTEGER :: idvar ! variable id
	467	!
[679]	468	IF( kiomid > 0 ) THEN
	469	idvar = iom_varid( kiomid, cdvar )
	470	IF( iom_file(kiomid)%nfid > 0 .AND. idvar > 0 ) THEN
	471	SELECT CASE (iom_file(kiomid)%iolib)
	472	CASE (jpioipsl ) ; CALL iom_ioipsl_get( kiomid, idvar, pvar )
	473	CASE (jpnf90 ) ; CALL iom_nf90_get( kiomid, idvar, pvar )
	474	CASE (jprstdimg) ; CALL iom_rstdimg_get( kiomid, idvar, pvar )
	475	CASE DEFAULT
	476	CALL ctl_stop( 'iom_g0d: accepted IO library are only jpioipsl, jpnf90 and jprstdimg' )
	477	END SELECT
	478	ENDIF
	479	ENDIF
[550]	480	END SUBROUTINE iom_g0d
[544]	481
[550]	482	SUBROUTINE iom_g1d( kiomid, kdom, cdvar, pvar, ktime, kstart, kcount )
[544]	483	INTEGER , INTENT(in ) :: kiomid ! Identifier of the file
	484	INTEGER , INTENT(in ) :: kdom ! Type of domain to be read
	485	CHARACTER(len=*), INTENT(in ) :: cdvar ! Name of the variable
	486	REAL(wp) , INTENT( out), DIMENSION(:) :: pvar ! read field
	487	INTEGER , INTENT(in ) , OPTIONAL :: ktime ! record number
	488	INTEGER , INTENT(in ), DIMENSION(1), OPTIONAL :: kstart ! start axis position of the reading
	489	INTEGER , INTENT(in ), DIMENSION(1), OPTIONAL :: kcount ! number of points in each axis
	490	!
[679]	491	IF( kiomid > 0 ) THEN
	492	IF( iom_file(kiomid)%nfid > 0 ) CALL iom_get_123d( kiomid, kdom , cdvar , pv_r1d=pvar, &
	493	& ktime=ktime, kstart=kstart, kcount=kcount )
	494	ENDIF
[550]	495	END SUBROUTINE iom_g1d
[544]	496
[550]	497	SUBROUTINE iom_g2d( kiomid, kdom, cdvar, pvar, ktime, kstart, kcount )
[544]	498	INTEGER , INTENT(in ) :: kiomid ! Identifier of the file
	499	INTEGER , INTENT(in ) :: kdom ! Type of domain to be read
	500	CHARACTER(len=*), INTENT(in ) :: cdvar ! Name of the variable
	501	REAL(wp) , INTENT( out), DIMENSION(:,:) :: pvar ! read field
	502	INTEGER , INTENT(in ) , OPTIONAL :: ktime ! record number
	503	INTEGER , INTENT(in ), DIMENSION(2) , OPTIONAL :: kstart ! start axis position of the reading
	504	INTEGER , INTENT(in ), DIMENSION(2) , OPTIONAL :: kcount ! number of points in each axis
	505	!
[679]	506	IF( kiomid > 0 ) THEN
	507	IF( iom_file(kiomid)%nfid > 0 ) CALL iom_get_123d( kiomid, kdom , cdvar , pv_r2d=pvar, &
	508	& ktime=ktime, kstart=kstart, kcount=kcount )
	509	ENDIF
[550]	510	END SUBROUTINE iom_g2d
[544]	511
[550]	512	SUBROUTINE iom_g3d( kiomid, kdom, cdvar, pvar, ktime, kstart, kcount )
[544]	513	INTEGER , INTENT(in ) :: kiomid ! Identifier of the file
	514	INTEGER , INTENT(in ) :: kdom ! Type of domain to be read
	515	CHARACTER(len=*), INTENT(in ) :: cdvar ! Name of the variable
	516	REAL(wp) , INTENT( out), DIMENSION(:,:,:) :: pvar ! read field
	517	INTEGER , INTENT(in ) , OPTIONAL :: ktime ! record number
	518	INTEGER , INTENT(in ), DIMENSION(3) , OPTIONAL :: kstart ! start axis position of the reading
	519	INTEGER , INTENT(in ), DIMENSION(3) , OPTIONAL :: kcount ! number of points in each axis
	520	!
[679]	521	IF( kiomid > 0 ) THEN
	522	IF( iom_file(kiomid)%nfid > 0 ) CALL iom_get_123d( kiomid, kdom , cdvar , pv_r3d=pvar, &
	523	& ktime=ktime, kstart=kstart, kcount=kcount )
	524	ENDIF
[550]	525	END SUBROUTINE iom_g3d
[544]	526	!!----------------------------------------------------------------------
	527
	528	SUBROUTINE iom_get_123d( kiomid, kdom , cdvar , &
[679]	529	& pv_r1d, pv_r2d, pv_r3d, &
	530	& ktime , kstart, kcount )
[544]	531	!!-----------------------------------------------------------------------
	532	!! * ROUTINE iom_get_123d *
	533	!!
	534	!! ** Purpose : read a 1D/2D/3D variable
	535	!!
	536	!! ** Method : read ONE record at each CALL
	537	!!-----------------------------------------------------------------------
	538	INTEGER , INTENT(in ) :: kiomid ! Identifier of the file
	539	INTEGER , INTENT(in ) :: kdom ! Type of domain to be read
	540	CHARACTER(len=*) , INTENT(in ) :: cdvar ! Name of the variable
	541	REAL(wp), DIMENSION(:) , INTENT( out), OPTIONAL :: pv_r1d ! read field (1D case)
	542	REAL(wp), DIMENSION(:,:) , INTENT( out), OPTIONAL :: pv_r2d ! read field (2D case)
	543	REAL(wp), DIMENSION(:,:,:) , INTENT( out), OPTIONAL :: pv_r3d ! read field (3D case)
	544	INTEGER , INTENT(in ), OPTIONAL :: ktime ! record number
	545	INTEGER , DIMENSION(:) , INTENT(in ), OPTIONAL :: kstart ! start position of the reading in each axis
	546	INTEGER , DIMENSION(:) , INTENT(in ), OPTIONAL :: kcount ! number of points to be read in each axis
	547	!
[1200]	548	LOGICAL :: llnoov ! local definition to read overlap
[544]	549	INTEGER :: jl ! loop on number of dimension
	550	INTEGER :: idom ! type of domain
	551	INTEGER :: idvar ! id of the variable
	552	INTEGER :: inbdim ! number of dimensions of the variable
	553	INTEGER :: idmspc ! number of spatial dimensions
	554	INTEGER :: itime ! record number
	555	INTEGER :: istop ! temporary value of nstop
[679]	556	INTEGER :: ix1, ix2, iy1, iy2 ! subdomain indexes
	557	INTEGER :: ji, jj ! loop counters
	558	INTEGER :: irankpv !
	559	INTEGER :: ind1, ind2 ! substring index
[544]	560	INTEGER, DIMENSION(jpmax_dims) :: istart ! starting point to read for each axis
	561	INTEGER, DIMENSION(jpmax_dims) :: icnt ! number of value to read along each axis
	562	INTEGER, DIMENSION(jpmax_dims) :: idimsz ! size of the dimensions of the variable
[679]	563	INTEGER, DIMENSION(jpmax_dims) :: ishape ! size of the dimensions of the variable
[544]	564	REAL(wp) :: zscf, zofs ! sacle_factor and add_offset
	565	INTEGER :: itmp ! temporary integer
[3940]	566	CHARACTER(LEN=256) :: clinfo ! info character
	567	CHARACTER(LEN=256) :: clname ! file name
[679]	568	CHARACTER(LEN=1) :: clrankpv, cldmspc !
[544]	569	!---------------------------------------------------------------------
	570	!
[679]	571	clname = iom_file(kiomid)%name ! esier to read
	572	clinfo = ' iom_get_123d, file: '//trim(clname)//', var: '//trim(cdvar)
[544]	573	! local definition of the domain ?
	574	idom = kdom
[1200]	575	! do we read the overlap
	576	! ugly patch SM+JMM+RB to overwrite global definition in some cases
[1202]	577	llnoov = (jpni * jpnj ) == jpnij .AND. .NOT. lk_agrif
[544]	578	! check kcount and kstart optionals parameters...
[679]	579	IF( PRESENT(kcount) .AND. (.NOT. PRESENT(kstart)) ) CALL ctl_stop(trim(clinfo), 'kcount present needs kstart present')
	580	IF( PRESENT(kstart) .AND. (.NOT. PRESENT(kcount)) ) CALL ctl_stop(trim(clinfo), 'kstart present needs kcount present')
	581	IF( PRESENT(kstart) .AND. idom /= jpdom_unknown ) CALL ctl_stop(trim(clinfo), 'kstart present needs kdom = jpdom_unknown')
[544]	582
	583	! Search for the variable in the data base (eventually actualize data)
	584	istop = nstop
	585	idvar = iom_varid( kiomid, cdvar )
	586	!
	587	IF( idvar > 0 ) THEN
	588	! to write iom_file(kiomid)%dimsz in a shorter way !
	589	idimsz(:) = iom_file(kiomid)%dimsz(:, idvar)
	590	inbdim = iom_file(kiomid)%ndims(idvar) ! number of dimensions in the file
	591	idmspc = inbdim ! number of spatial dimensions in the file
	592	IF( iom_file(kiomid)%luld(idvar) ) idmspc = inbdim - 1
[679]	593	IF( idmspc > 3 ) CALL ctl_stop(trim(clinfo), 'the file has more than 3 spatial dimensions this case is not coded...')
	594	!
	595	! update idom definition...
	596	! Identify the domain in case of jpdom_auto(glo/dta) definition
	597	IF( idom == jpdom_autoglo .OR. idom == jpdom_autodta ) THEN
	598	IF( idom == jpdom_autoglo ) THEN ; idom = jpdom_global
	599	ELSE ; idom = jpdom_data
[544]	600	ENDIF
[679]	601	ind1 = INDEX( clname, '_', back = .TRUE. ) + 1
	602	ind2 = INDEX( clname, '.', back = .TRUE. ) - 1
	603	IF( ind2 > ind1 ) THEN ; IF( VERIFY( clname(ind1:ind2), '0123456789' ) == 0 ) idom = jpdom_local ; ENDIF
[544]	604	ENDIF
[679]	605	! Identify the domain in case of jpdom_local definition
	606	IF( idom == jpdom_local ) THEN
	607	IF( idimsz(1) == jpi .AND. idimsz(2) == jpj ) THEN ; idom = jpdom_local_full
	608	ELSEIF( idimsz(1) == nlci .AND. idimsz(2) == nlcj ) THEN ; idom = jpdom_local_noextra
	609	ELSEIF( idimsz(1) == (nlei - nldi + 1) .AND. idimsz(2) == (nlej - nldj + 1) ) THEN ; idom = jpdom_local_noovlap
	610	ELSE ; CALL ctl_stop( trim(clinfo), 'impossible to identify the local domain' )
	611	ENDIF
	612	ENDIF
[544]	613	!
[679]	614	! check the consistency between input array and data rank in the file
[544]	615	!
	616	! initializations
	617	itime = 1
	618	IF( PRESENT(ktime) ) itime = ktime
[679]	619
	620	irankpv = 1 * COUNT( (/PRESENT(pv_r1d)/) ) + 2 * COUNT( (/PRESENT(pv_r2d)/) ) + 3 * COUNT( (/PRESENT(pv_r3d)/) )
	621	WRITE(clrankpv, fmt='(i1)') irankpv
	622	WRITE(cldmspc , fmt='(i1)') idmspc
[544]	623	!
[679]	624	IF( idmspc < irankpv ) THEN
	625	CALL ctl_stop( TRIM(clinfo), 'The file has only '//cldmspc//' spatial dimension', &
	626	& 'it is impossible to read a '//clrankpv//'D array from this file...' )
	627	ELSEIF( idmspc == irankpv ) THEN
	628	IF( PRESENT(pv_r1d) .AND. idom /= jpdom_unknown ) &
	629	& CALL ctl_stop( TRIM(clinfo), 'case not coded...You must use jpdom_unknown' )
	630	ELSEIF( idmspc > irankpv ) THEN
	631	IF( PRESENT(pv_r2d) .AND. itime == 1 .AND. idimsz(3) == 1 .AND. idmspc == 3 ) THEN
	632	CALL ctl_warn( trim(clinfo), '2D array but 3 spatial dimensions for the data...' , &
	633	& 'As the size of the z dimension is 1 and as we try to read the first record, ', &
	634	& 'we accept this case, even if there is a possible mix-up between z and time dimension' )
	635	idmspc = idmspc - 1
[544]	636	ELSE
[679]	637	CALL ctl_stop( TRIM(clinfo), 'To keep iom lisibility, when reading a '//clrankpv//'D array,' , &
	638	& 'we do not accept data with more than '//cldmspc//' spatial dimension', &
	639	& 'Use ncwa -a to suppress the unnecessary dimensions' )
[544]	640	ENDIF
[679]	641	ENDIF
	642
	643	!
	644	! definition of istart and icnt
	645	!
	646	icnt (:) = 1
	647	istart(:) = 1
	648	istart(idmspc+1) = itime
	649
	650	IF( PRESENT(kstart) ) THEN ; istart(1:idmspc) = kstart(1:idmspc) ; icnt(1:idmspc) = kcount(1:idmspc)
	651	ELSE
	652	IF( idom == jpdom_unknown ) THEN ; icnt(1:idmspc) = idimsz(1:idmspc)
	653	ELSE
	654	IF( .NOT. PRESENT(pv_r1d) ) THEN ! not a 1D array
	655	IF( idom == jpdom_data ) THEN ; istart(1:2) = (/ mig(1), mjg(1) /) ! icnt(1:2) done bellow
	656	ELSEIF( idom == jpdom_global ) THEN ; istart(1:2) = (/ nimpp , njmpp /) ! icnt(1:2) done bellow
[544]	657	ENDIF
[679]	658	! we do not read the overlap -> we start to read at nldi, nldj
	659	! JMM + SM: ugly patch before getting the new version of lib_mpp)
	660	! IF( idom /= jpdom_local_noovlap ) istart(1:2) = istart(1:2) + (/ nldi - 1, nldj - 1 /)
[1200]	661	IF( llnoov .AND. idom /= jpdom_local_noovlap ) istart(1:2) = istart(1:2) + (/ nldi - 1, nldj - 1 /)
[679]	662	! we do not read the overlap and the extra-halos -> from nldi to nlei and from nldj to nlej
	663	! JMM + SM: ugly patch before getting the new version of lib_mpp)
	664	! icnt(1:2) = (/ nlei - nldi + 1, nlej - nldj + 1 /)
[1200]	665	IF( llnoov ) THEN ; icnt(1:2) = (/ nlei - nldi + 1, nlej - nldj + 1 /)
	666	ELSE ; icnt(1:2) = (/ nlci , nlcj /)
[544]	667	ENDIF
[679]	668	IF( PRESENT(pv_r3d) ) THEN
	669	IF( idom == jpdom_data ) THEN ; icnt(3) = jpkdta
	670	ELSE ; icnt(3) = jpk
[544]	671	ENDIF
	672	ENDIF
	673	ENDIF
[679]	674	ENDIF
[544]	675	ENDIF
	676
	677	! check that istart and icnt can be used with this file
	678	!-
	679	DO jl = 1, jpmax_dims
	680	itmp = istart(jl)+icnt(jl)-1
[679]	681	IF( itmp > idimsz(jl) .AND. idimsz(jl) /= 0 ) THEN
	682	WRITE( ctmp1, FMT="('(istart(', i1, ') + icnt(', i1, ') - 1) = ', i5)" ) jl, jl, itmp
	683	WRITE( ctmp2, FMT="(' is larger than idimsz(', i1,') = ', i5)" ) jl, idimsz(jl)
[544]	684	CALL ctl_stop( trim(clinfo), 'start and count too big regarding to the size of the data, ', ctmp1, ctmp2 )
	685	ENDIF
	686	END DO
	687
	688	! check that icnt matches the input array
	689	!-
[679]	690	IF( idom == jpdom_unknown ) THEN
	691	IF( irankpv == 1 ) ishape(1:1) = SHAPE(pv_r1d)
	692	IF( irankpv == 2 ) ishape(1:2) = SHAPE(pv_r2d)
	693	IF( irankpv == 3 ) ishape(1:3) = SHAPE(pv_r3d)
	694	ctmp1 = 'd'
	695	ELSE
	696	IF( irankpv == 2 ) THEN
	697	! JMM + SM: ugly patch before getting the new version of lib_mpp)
	698	! ishape(1:2) = SHAPE(pv_r2d(nldi:nlei,nldj:nlej )) ; ctmp1 = 'd(nldi:nlei,nldj:nlej)'
[1200]	699	IF( llnoov ) THEN ; ishape(1:2)=SHAPE(pv_r2d(nldi:nlei,nldj:nlej )) ; ctmp1='d(nldi:nlei,nldj:nlej)'
	700	ELSE ; ishape(1:2)=SHAPE(pv_r2d(1 :nlci,1 :nlcj )) ; ctmp1='d(1:nlci,1:nlcj)'
[544]	701	ENDIF
[679]	702	ENDIF
	703	IF( irankpv == 3 ) THEN
	704	! JMM + SM: ugly patch before getting the new version of lib_mpp)
	705	! ishape(1:3) = SHAPE(pv_r3d(nldi:nlei,nldj:nlej,:)) ; ctmp1 = 'd(nldi:nlei,nldj:nlej,:)'
[1200]	706	IF( llnoov ) THEN ; ishape(1:3)=SHAPE(pv_r3d(nldi:nlei,nldj:nlej,:)) ; ctmp1='d(nldi:nlei,nldj:nlej,:)'
	707	ELSE ; ishape(1:3)=SHAPE(pv_r3d(1 :nlci,1 :nlcj,:)) ; ctmp1='d(1:nlci,1:nlcj,:)'
[544]	708	ENDIF
[679]	709	ENDIF
[544]	710	ENDIF
[679]	711
	712	DO jl = 1, irankpv
	713	WRITE( ctmp2, FMT="(', ', i1,'): ', i5,' /= icnt(', i1,'):', i5)" ) jl, ishape(jl), jl, icnt(jl)
	714	IF( ishape(jl) /= icnt(jl) ) CALL ctl_stop( TRIM(clinfo), 'size(pv_r'//clrankpv//TRIM(ctmp1)//TRIM(ctmp2) )
	715	END DO
	716
[544]	717	ENDIF
	718
	719	! read the data
	720	!-
[679]	721	IF( idvar > 0 .AND. istop == nstop ) THEN ! no additional errors until this point...
[544]	722	!
[679]	723	! find the right index of the array to be read
	724	! JMM + SM: ugly patch before getting the new version of lib_mpp)
	725	! IF( idom /= jpdom_unknown ) THEN ; ix1 = nldi ; ix2 = nlei ; iy1 = nldj ; iy2 = nlej
	726	! ELSE ; ix1 = 1 ; ix2 = icnt(1) ; iy1 = 1 ; iy2 = icnt(2)
	727	! ENDIF
[1200]	728	IF( llnoov ) THEN
[679]	729	IF( idom /= jpdom_unknown ) THEN ; ix1 = nldi ; ix2 = nlei ; iy1 = nldj ; iy2 = nlej
	730	ELSE ; ix1 = 1 ; ix2 = icnt(1) ; iy1 = 1 ; iy2 = icnt(2)
	731	ENDIF
	732	ELSE
	733	IF( idom /= jpdom_unknown ) THEN ; ix1 = 1 ; ix2 = nlci ; iy1 = 1 ; iy2 = nlcj
	734	ELSE ; ix1 = 1 ; ix2 = icnt(1) ; iy1 = 1 ; iy2 = icnt(2)
	735	ENDIF
	736	ENDIF
	737
[544]	738	SELECT CASE (iom_file(kiomid)%iolib)
[679]	739	CASE (jpioipsl ) ; CALL iom_ioipsl_get( kiomid, idvar, inbdim, istart, icnt, ix1, ix2, iy1, iy2, &
	740	& pv_r1d, pv_r2d, pv_r3d )
	741	CASE (jpnf90 ) ; CALL iom_nf90_get( kiomid, idvar, inbdim, istart, icnt, ix1, ix2, iy1, iy2, &
	742	& pv_r1d, pv_r2d, pv_r3d )
	743	CASE (jprstdimg) ; CALL iom_rstdimg_get( kiomid, idom, idvar, ix1, ix2, iy1, iy2, &
	744	& pv_r1d, pv_r2d, pv_r3d )
[544]	745	CASE DEFAULT
	746	CALL ctl_stop( TRIM(clinfo)//' accepted IO library are only jpioipsl, jpnf90 and jprstdimg' )
	747	END SELECT
[679]	748
	749	IF( istop == nstop ) THEN ! no additional errors until this point...
[1191]	750	IF(lwp) WRITE(numout,"(10x,' read ',a,' (rec: ',i4,') in ',a,' ok')") TRIM(cdvar), itime, TRIM(iom_file(kiomid)%name)
	751
[679]	752	!--- overlap areas and extra hallows (mpp)
	753	IF( PRESENT(pv_r2d) .AND. idom /= jpdom_unknown ) THEN
	754	CALL lbc_lnk( pv_r2d,'Z',-999.,'no0' )
	755	ELSEIF( PRESENT(pv_r3d) .AND. idom /= jpdom_unknown ) THEN
	756	! this if could be simplified with the new lbc_lnk that works with any size of the 3rd dimension
	757	IF( icnt(3) == jpk ) THEN
	758	CALL lbc_lnk( pv_r3d,'Z',-999.,'no0' )
	759	ELSE ! put some arbitrary value (a call to lbc_lnk will be done later...)
	760	DO jj = nlcj+1, jpj ; pv_r3d(1:nlci, jj, :) = pv_r3d(1:nlci, nlej, :) ; END DO
	761	DO ji = nlci+1, jpi ; pv_r3d(ji , : , :) = pv_r3d(nlei , : , :) ; END DO
	762	ENDIF
	763	ENDIF
	764
[3764]	765	! C1D case : always call lbc_lnk to replicate the central value over the whole 3X3 domain
	766	IF( lk_c1d .AND. PRESENT(pv_r2d) ) CALL lbc_lnk( pv_r2d,'Z',1. )
	767	IF( lk_c1d .AND. PRESENT(pv_r3d) ) CALL lbc_lnk( pv_r3d,'Z',1. )
	768
[679]	769	!--- Apply scale_factor and offset
	770	zscf = iom_file(kiomid)%scf(idvar) ! scale factor
	771	zofs = iom_file(kiomid)%ofs(idvar) ! offset
	772	IF( PRESENT(pv_r1d) ) THEN
	773	IF( zscf /= 1. ) pv_r1d(:) = pv_r1d(:) * zscf
	774	IF( zofs /= 0. ) pv_r1d(:) = pv_r1d(:) + zofs
	775	ELSEIF( PRESENT(pv_r2d) ) THEN
[1697]	776	!CDIR COLLAPSE
[679]	777	IF( zscf /= 1.) pv_r2d(:,:) = pv_r2d(:,:) * zscf
[1697]	778	!CDIR COLLAPSE
[679]	779	IF( zofs /= 0.) pv_r2d(:,:) = pv_r2d(:,:) + zofs
	780	ELSEIF( PRESENT(pv_r3d) ) THEN
[1697]	781	!CDIR COLLAPSE
[679]	782	IF( zscf /= 1.) pv_r3d(:,:,:) = pv_r3d(:,:,:) * zscf
[1697]	783	!CDIR COLLAPSE
[679]	784	IF( zofs /= 0.) pv_r3d(:,:,:) = pv_r3d(:,:,:) + zofs
	785	ENDIF
	786	!
[544]	787	ENDIF
	788	!
	789	ENDIF
	790	!
	791	END SUBROUTINE iom_get_123d
	792
	793
[911]	794	SUBROUTINE iom_gettime( kiomid, ptime, cdvar, kntime, cdunits, cdcalendar )
[544]	795	!!--------------------------------------------------------------------
	796	!! * SUBROUTINE iom_gettime *
	797	!!
	798	!! ** Purpose : read the time axis cdvar in the file
	799	!!--------------------------------------------------------------------
[911]	800	INTEGER , INTENT(in ) :: kiomid ! file Identifier
	801	REAL(wp), DIMENSION(:) , INTENT( out) :: ptime ! the time axis
	802	CHARACTER(len=*), OPTIONAL , INTENT(in ) :: cdvar ! time axis name
	803	INTEGER , OPTIONAL , INTENT( out) :: kntime ! number of times in file
	804	CHARACTER(len=*), OPTIONAL , INTENT( out) :: cdunits ! units attribute of time coordinate
	805	CHARACTER(len=*), OPTIONAL , INTENT( out) :: cdcalendar ! calendar attribute of
[544]	806	!
[911]	807	INTEGER, DIMENSION(1) :: kdimsz
[544]	808	INTEGER :: idvar ! id of the variable
[911]	809	CHARACTER(LEN=32) :: tname ! local name of time coordinate
[544]	810	CHARACTER(LEN=100) :: clinfo ! info character
	811	!---------------------------------------------------------------------
	812	!
[911]	813	IF ( PRESENT(cdvar) ) THEN
	814	tname = cdvar
	815	ELSE
	816	tname = iom_file(kiomid)%uldname
	817	ENDIF
[679]	818	IF( kiomid > 0 ) THEN
[911]	819	clinfo = 'iom_gettime, file: '//trim(iom_file(kiomid)%name)//', var: '//trim(tname)
	820	IF ( PRESENT(kntime) ) THEN
	821	idvar = iom_varid( kiomid, tname, kdimsz = kdimsz )
	822	kntime = kdimsz(1)
	823	ELSE
	824	idvar = iom_varid( kiomid, tname )
	825	ENDIF
[679]	826	!
	827	ptime(:) = 0. ! default definition
	828	IF( idvar > 0 ) THEN
	829	IF( iom_file(kiomid)%ndims(idvar) == 1 ) THEN
	830	IF( iom_file(kiomid)%luld(idvar) ) THEN
[2499]	831	IF( iom_file(kiomid)%dimsz(1,idvar) <= size(ptime) ) THEN
[679]	832	SELECT CASE (iom_file(kiomid)%iolib)
[911]	833	CASE (jpioipsl ) ; CALL iom_ioipsl_gettime( kiomid, idvar, ptime, cdunits, cdcalendar )
	834	CASE (jpnf90 ) ; CALL iom_nf90_gettime( kiomid, idvar, ptime, cdunits, cdcalendar )
[679]	835	CASE (jprstdimg) ; CALL ctl_stop( TRIM(clinfo)//' case IO library == jprstdimg not coded...' )
	836	CASE DEFAULT
	837	CALL ctl_stop( TRIM(clinfo)//' accepted IO library are only jpioipsl, jpnf90 and jprstdimg' )
	838	END SELECT
	839	ELSE
	840	WRITE(ctmp1,*) 'error with the size of ptime ',size(ptime),iom_file(kiomid)%dimsz(1,idvar)
	841	CALL ctl_stop( trim(clinfo), trim(ctmp1) )
	842	ENDIF
[544]	843	ELSE
[679]	844	CALL ctl_stop( trim(clinfo), 'variable dimension is not unlimited... use iom_get' )
[544]	845	ENDIF
	846	ELSE
[679]	847	CALL ctl_stop( trim(clinfo), 'the variable has more than 1 dimension' )
[544]	848	ENDIF
	849	ELSE
[679]	850	CALL ctl_stop( trim(clinfo), 'variable not found in '//iom_file(kiomid)%name )
[544]	851	ENDIF
	852	ENDIF
	853	!
	854	END SUBROUTINE iom_gettime
	855
	856
	857	!!----------------------------------------------------------------------
[2528]	858	!! INTERFACE iom_getatt
	859	!!----------------------------------------------------------------------
	860	SUBROUTINE iom_g0d_intatt( kiomid, cdatt, pvar )
	861	INTEGER , INTENT(in ) :: kiomid ! Identifier of the file
	862	CHARACTER(len=*), INTENT(in ) :: cdatt ! Name of the attribute
	863	INTEGER , INTENT( out) :: pvar ! read field
	864	!
	865	IF( kiomid > 0 ) THEN
	866	IF( iom_file(kiomid)%nfid > 0 ) THEN
	867	SELECT CASE (iom_file(kiomid)%iolib)
	868	CASE (jpioipsl ) ; CALL ctl_stop('iom_getatt: only nf90 available')
	869	CASE (jpnf90 ) ; CALL iom_nf90_getatt( kiomid, cdatt, pvar )
	870	CASE (jprstdimg) ; CALL ctl_stop('iom_getatt: only nf90 available')
	871	CASE DEFAULT
	872	CALL ctl_stop( 'iom_g0d_att: accepted IO library are only jpioipsl, jpnf90 and jprstdimg' )
	873	END SELECT
	874	ENDIF
	875	ENDIF
	876	END SUBROUTINE iom_g0d_intatt
	877
	878
	879	!!----------------------------------------------------------------------
[544]	880	!! INTERFACE iom_rstput
	881	!!----------------------------------------------------------------------
[550]	882	SUBROUTINE iom_rp0d( kt, kwrite, kiomid, cdvar, pvar, ktype )
[544]	883	INTEGER , INTENT(in) :: kt ! ocean time-step
	884	INTEGER , INTENT(in) :: kwrite ! writing time-step
	885	INTEGER , INTENT(in) :: kiomid ! Identifier of the file
	886	CHARACTER(len=*), INTENT(in) :: cdvar ! time axis name
[556]	887	REAL(wp) , INTENT(in) :: pvar ! written field
[544]	888	INTEGER , INTENT(in), OPTIONAL :: ktype ! variable external type
	889	INTEGER :: ivid ! variable id
[679]	890	IF( kiomid > 0 ) THEN
	891	IF( iom_file(kiomid)%nfid > 0 ) THEN
[745]	892	ivid = iom_varid( kiomid, cdvar, ldstop = .FALSE. )
[679]	893	SELECT CASE (iom_file(kiomid)%iolib)
	894	CASE (jpioipsl ) ; CALL iom_ioipsl_rstput( kt, kwrite, kiomid, cdvar, ivid, ktype, pv_r0d = pvar )
	895	CASE (jpnf90 ) ; CALL iom_nf90_rstput( kt, kwrite, kiomid, cdvar, ivid, ktype, pv_r0d = pvar )
	896	CASE (jprstdimg) ; IF( kt == kwrite ) CALL iom_rstdimg_rstput( kiomid, cdvar, ivid, pvar )
	897	CASE DEFAULT
	898	CALL ctl_stop( 'iom_rp0d: accepted IO library are only jpioipsl, jpnf90 and jprstdimg' )
	899	END SELECT
	900	ENDIF
	901	ENDIF
[550]	902	END SUBROUTINE iom_rp0d
[544]	903
[550]	904	SUBROUTINE iom_rp1d( kt, kwrite, kiomid, cdvar, pvar, ktype )
[544]	905	INTEGER , INTENT(in) :: kt ! ocean time-step
	906	INTEGER , INTENT(in) :: kwrite ! writing time-step
	907	INTEGER , INTENT(in) :: kiomid ! Identifier of the file
	908	CHARACTER(len=*), INTENT(in) :: cdvar ! time axis name
[2715]	909	REAL(wp) , INTENT(in), DIMENSION( :) :: pvar ! written field
[544]	910	INTEGER , INTENT(in), OPTIONAL :: ktype ! variable external type
	911	INTEGER :: ivid ! variable id
[679]	912	IF( kiomid > 0 ) THEN
	913	IF( iom_file(kiomid)%nfid > 0 ) THEN
[745]	914	ivid = iom_varid( kiomid, cdvar, ldstop = .FALSE. )
[679]	915	SELECT CASE (iom_file(kiomid)%iolib)
	916	CASE (jpioipsl ) ; CALL iom_ioipsl_rstput( kt, kwrite, kiomid, cdvar, ivid, ktype, pv_r1d = pvar )
	917	CASE (jpnf90 ) ; CALL iom_nf90_rstput( kt, kwrite, kiomid, cdvar, ivid, ktype, pv_r1d = pvar )
	918	CASE (jprstdimg) ; IF( kt == kwrite ) CALL iom_rstdimg_rstput( kiomid, cdvar, ivid, pv_r1d = pvar )
	919	CASE DEFAULT
	920	CALL ctl_stop( 'iom_rp1d: accepted IO library are only jpioipsl, jpnf90 and jprstdimg' )
	921	END SELECT
	922	ENDIF
	923	ENDIF
[550]	924	END SUBROUTINE iom_rp1d
[544]	925
[550]	926	SUBROUTINE iom_rp2d( kt, kwrite, kiomid, cdvar, pvar, ktype )
[544]	927	INTEGER , INTENT(in) :: kt ! ocean time-step
	928	INTEGER , INTENT(in) :: kwrite ! writing time-step
	929	INTEGER , INTENT(in) :: kiomid ! Identifier of the file
	930	CHARACTER(len=*), INTENT(in) :: cdvar ! time axis name
[2715]	931	REAL(wp) , INTENT(in), DIMENSION(:, : ) :: pvar ! written field
[544]	932	INTEGER , INTENT(in), OPTIONAL :: ktype ! variable external type
	933	INTEGER :: ivid ! variable id
[679]	934	IF( kiomid > 0 ) THEN
	935	IF( iom_file(kiomid)%nfid > 0 ) THEN
[745]	936	ivid = iom_varid( kiomid, cdvar, ldstop = .FALSE. )
[679]	937	SELECT CASE (iom_file(kiomid)%iolib)
	938	CASE (jpioipsl ) ; CALL iom_ioipsl_rstput( kt, kwrite, kiomid, cdvar, ivid, ktype, pv_r2d = pvar )
	939	CASE (jpnf90 ) ; CALL iom_nf90_rstput( kt, kwrite, kiomid, cdvar, ivid, ktype, pv_r2d = pvar )
	940	CASE (jprstdimg) ; IF( kt == kwrite ) CALL iom_rstdimg_rstput( kiomid, cdvar, ivid, pv_r2d = pvar )
	941	CASE DEFAULT
	942	CALL ctl_stop( 'iom_rp2d: accepted IO library are only jpioipsl, jpnf90 and jprstdimg' )
	943	END SELECT
	944	ENDIF
	945	ENDIF
[550]	946	END SUBROUTINE iom_rp2d
[544]	947
[550]	948	SUBROUTINE iom_rp3d( kt, kwrite, kiomid, cdvar, pvar, ktype )
[544]	949	INTEGER , INTENT(in) :: kt ! ocean time-step
	950	INTEGER , INTENT(in) :: kwrite ! writing time-step
	951	INTEGER , INTENT(in) :: kiomid ! Identifier of the file
	952	CHARACTER(len=*), INTENT(in) :: cdvar ! time axis name
[2715]	953	REAL(wp) , INTENT(in), DIMENSION(:,:,:) :: pvar ! written field
[544]	954	INTEGER , INTENT(in), OPTIONAL :: ktype ! variable external type
	955	INTEGER :: ivid ! variable id
[679]	956	IF( kiomid > 0 ) THEN
	957	IF( iom_file(kiomid)%nfid > 0 ) THEN
[745]	958	ivid = iom_varid( kiomid, cdvar, ldstop = .FALSE. )
[679]	959	SELECT CASE (iom_file(kiomid)%iolib)
	960	CASE (jpioipsl ) ; CALL iom_ioipsl_rstput( kt, kwrite, kiomid, cdvar, ivid, ktype, pv_r3d = pvar )
	961	CASE (jpnf90 ) ; CALL iom_nf90_rstput( kt, kwrite, kiomid, cdvar, ivid, ktype, pv_r3d = pvar )
	962	CASE (jprstdimg) ; IF( kt == kwrite ) CALL iom_rstdimg_rstput( kiomid, cdvar, ivid, pv_r3d = pvar )
	963	CASE DEFAULT
	964	CALL ctl_stop( 'iom_rp3d: accepted IO library are only jpioipsl and jprstdimg' )
	965	END SELECT
	966	ENDIF
	967	ENDIF
[550]	968	END SUBROUTINE iom_rp3d
[1359]	969
	970
[544]	971	!!----------------------------------------------------------------------
[1457]	972	!! INTERFACE iom_put
[1359]	973	!!----------------------------------------------------------------------
[1738]	974	SUBROUTINE iom_p0d( cdname, pfield0d )
	975	CHARACTER(LEN=*), INTENT(in) :: cdname
	976	REAL(wp) , INTENT(in) :: pfield0d
	977	#if defined key_iomput
[3695]	978	CALL xios_send_field(cdname, (/pfield0d/))
[1738]	979	#else
	980	IF( .FALSE. ) WRITE(numout,*) cdname, pfield0d ! useless test to avoid compilation warnings
	981	#endif
	982	END SUBROUTINE iom_p0d
	983
[3294]	984	SUBROUTINE iom_p1d( cdname, pfield1d )
	985	CHARACTER(LEN=*) , INTENT(in) :: cdname
	986	REAL(wp), DIMENSION(:), INTENT(in) :: pfield1d
	987	#if defined key_iomput
[3695]	988	CALL xios_send_field( cdname, RESHAPE( (/pfield1d/), (/1,1,SIZE(pfield1d)/) ) )
[3294]	989	#else
	990	IF( .FALSE. ) WRITE(numout,*) cdname, pfield1d ! useless test to avoid compilation warnings
	991	#endif
	992	END SUBROUTINE iom_p1d
	993
[1359]	994	SUBROUTINE iom_p2d( cdname, pfield2d )
	995	CHARACTER(LEN=*) , INTENT(in) :: cdname
[2715]	996	REAL(wp), DIMENSION(:,:), INTENT(in) :: pfield2d
[1412]	997	#if defined key_iomput
[3695]	998	CALL xios_send_field(cdname, pfield2d)
[1520]	999	#else
	1000	IF( .FALSE. ) WRITE(numout,*) cdname, pfield2d ! useless test to avoid compilation warnings
[1359]	1001	#endif
	1002	END SUBROUTINE iom_p2d
[544]	1003
[1359]	1004	SUBROUTINE iom_p3d( cdname, pfield3d )
	1005	CHARACTER(LEN=*) , INTENT(in) :: cdname
[2715]	1006	REAL(wp), DIMENSION(:,:,:), INTENT(in) :: pfield3d
[1412]	1007	#if defined key_iomput
[3695]	1008	CALL xios_send_field(cdname, pfield3d)
[1520]	1009	#else
	1010	IF( .FALSE. ) WRITE(numout,*) cdname, pfield3d ! useless test to avoid compilation warnings
[1359]	1011	#endif
	1012	END SUBROUTINE iom_p3d
	1013	!!----------------------------------------------------------------------
[544]	1014
[1412]	1015	#if defined key_iomput
[1359]	1016
[3940]	1017	SUBROUTINE iom_set_domain_attr( cdid, ni_glo, nj_glo, ibegin, jbegin, ni, nj, zoom_ibegin, zoom_jbegin, zoom_ni, zoom_nj, &
[3771]	1018	& data_dim, data_ibegin, data_ni, data_jbegin, data_nj, lonvalue, latvalue, mask )
[3940]	1019	CHARACTER(LEN=*) , INTENT(in) :: cdid
[3771]	1020	INTEGER , OPTIONAL, INTENT(in) :: ni_glo, nj_glo, ibegin, jbegin, ni, nj
	1021	INTEGER , OPTIONAL, INTENT(in) :: data_dim, data_ibegin, data_ni, data_jbegin, data_nj
	1022	INTEGER , OPTIONAL, INTENT(in) :: zoom_ibegin, zoom_jbegin, zoom_ni, zoom_nj
	1023	REAL(wp), DIMENSION(:) , OPTIONAL, INTENT(in) :: lonvalue, latvalue
	1024	LOGICAL, DIMENSION(:,:), OPTIONAL, INTENT(in) :: mask
[3695]	1025
[3940]	1026	IF ( xios_is_valid_domain (cdid) ) THEN
	1027	CALL xios_set_domain_attr ( cdid, ni_glo=ni_glo, nj_glo=nj_glo, ibegin=ibegin, jbegin=jbegin, ni=ni, nj=nj, &
	1028	& data_dim=data_dim, data_ibegin=data_ibegin, data_ni=data_ni, data_jbegin=data_jbegin, data_nj=data_nj , &
	1029	& zoom_ibegin=zoom_ibegin, zoom_jbegin=zoom_jbegin, zoom_ni=zoom_ni, zoom_nj=zoom_nj, &
[3771]	1030	& lonvalue=lonvalue, latvalue=latvalue,mask=mask )
[3695]	1031	ENDIF
	1032
[3940]	1033	IF ( xios_is_valid_domaingroup(cdid) ) THEN
	1034	CALL xios_set_domaingroup_attr( cdid, ni_glo=ni_glo, nj_glo=nj_glo, ibegin=ibegin, jbegin=jbegin, ni=ni, nj=nj, &
	1035	& data_dim=data_dim, data_ibegin=data_ibegin, data_ni=data_ni, data_jbegin=data_jbegin, data_nj=data_nj , &
	1036	& zoom_ibegin=zoom_ibegin, zoom_jbegin=zoom_jbegin, zoom_ni=zoom_ni, zoom_nj=zoom_nj, &
[3771]	1037	& lonvalue=lonvalue, latvalue=latvalue,mask=mask )
[3695]	1038	ENDIF
[3940]	1039	CALL xios_solve_inheritance()
[3695]	1040
	1041	END SUBROUTINE iom_set_domain_attr
	1042
	1043
[3940]	1044	SUBROUTINE iom_set_axis_attr( cdid, paxis )
	1045	CHARACTER(LEN=*) , INTENT(in) :: cdid
[3737]	1046	REAL(wp), DIMENSION(:), INTENT(in) :: paxis
[3940]	1047	IF ( xios_is_valid_axis (cdid) ) CALL xios_set_axis_attr ( cdid, size=size(paxis),value=paxis )
	1048	IF ( xios_is_valid_axisgroup(cdid) ) CALL xios_set_axisgroup_attr( cdid, size=size(paxis),value=paxis )
	1049	CALL xios_solve_inheritance()
[3737]	1050	END SUBROUTINE iom_set_axis_attr
	1051
	1052
[3940]	1053	SUBROUTINE iom_set_field_attr( cdid, freq_op, freq_offset )
	1054	CHARACTER(LEN=*) , INTENT(in) :: cdid
[3695]	1055	CHARACTER(LEN=*),OPTIONAL , INTENT(in) :: freq_op
[3940]	1056	CHARACTER(LEN=*),OPTIONAL , INTENT(in) :: freq_offset
	1057	IF ( xios_is_valid_field (cdid) ) CALL xios_set_field_attr ( cdid, freq_op=freq_op, freq_offset=freq_offset )
	1058	IF ( xios_is_valid_fieldgroup(cdid) ) CALL xios_set_fieldgroup_attr( cdid, freq_op=freq_op, freq_offset=freq_offset )
	1059	CALL xios_solve_inheritance()
[3695]	1060	END SUBROUTINE iom_set_field_attr
	1061
	1062
[3940]	1063	SUBROUTINE iom_set_file_attr( cdid, name, name_suffix )
	1064	CHARACTER(LEN=*) , INTENT(in) :: cdid
[3695]	1065	CHARACTER(LEN=*),OPTIONAL , INTENT(in) :: name, name_suffix
[3940]	1066	IF ( xios_is_valid_file (cdid) ) CALL xios_set_file_attr ( cdid, name=name, name_suffix=name_suffix )
	1067	IF ( xios_is_valid_filegroup(cdid) ) CALL xios_set_filegroup_attr( cdid, name=name, name_suffix=name_suffix )
	1068	CALL xios_solve_inheritance()
[3771]	1069	END SUBROUTINE iom_set_file_attr
[3695]	1070
	1071
[3940]	1072	SUBROUTINE iom_get_file_attr( cdid, name, name_suffix, output_freq )
	1073	CHARACTER(LEN=*) , INTENT(in ) :: cdid
	1074	CHARACTER(LEN=*),OPTIONAL , INTENT(out) :: name, name_suffix, output_freq
	1075	LOGICAL :: llexist1,llexist2,llexist3
	1076	!---------------------------------------------------------------------
	1077	IF( PRESENT( name ) ) name = '' ! default values
	1078	IF( PRESENT( name_suffix ) ) name_suffix = ''
	1079	IF( PRESENT( output_freq ) ) output_freq = ''
	1080	IF ( xios_is_valid_file (cdid) ) THEN
	1081	CALL xios_solve_inheritance()
	1082	CALL xios_is_defined_file_attr ( cdid, name = llexist1, name_suffix = llexist2, output_freq = llexist3)
	1083	IF(llexist1) CALL xios_get_file_attr ( cdid, name = name )
	1084	IF(llexist2) CALL xios_get_file_attr ( cdid, name_suffix = name_suffix )
	1085	IF(llexist3) CALL xios_get_file_attr ( cdid, output_freq = output_freq )
	1086	ENDIF
	1087	IF ( xios_is_valid_filegroup(cdid) ) THEN
	1088	CALL xios_solve_inheritance()
	1089	CALL xios_is_defined_filegroup_attr( cdid, name = llexist1, name_suffix = llexist2, output_freq = llexist3)
	1090	IF(llexist1) CALL xios_get_filegroup_attr( cdid, name = name )
	1091	IF(llexist2) CALL xios_get_filegroup_attr( cdid, name_suffix = name_suffix )
	1092	IF(llexist3) CALL xios_get_filegroup_attr( cdid, output_freq = output_freq )
	1093	ENDIF
	1094	END SUBROUTINE iom_get_file_attr
	1095
	1096
	1097	SUBROUTINE iom_set_grid_attr( cdid, mask )
	1098	CHARACTER(LEN=*) , INTENT(in) :: cdid
[3771]	1099	LOGICAL, DIMENSION(:,:,:), OPTIONAL, INTENT(in) :: mask
[3940]	1100	IF ( xios_is_valid_grid (cdid) ) CALL xios_set_grid_attr ( cdid, mask=mask )
	1101	IF ( xios_is_valid_gridgroup(cdid) ) CALL xios_set_gridgroup_attr( cdid, mask=mask )
	1102	CALL xios_solve_inheritance()
[3771]	1103	END SUBROUTINE iom_set_grid_attr
[3695]	1104
	1105
[3771]	1106	SUBROUTINE set_grid( cdgrd, plon, plat )
[1359]	1107	!!----------------------------------------------------------------------
[3940]	1108	!! * ROUTINE set_grid *
[1359]	1109	!!
[1725]	1110	!! ** Purpose : define horizontal grids
[1359]	1111	!!
	1112	!!----------------------------------------------------------------------
[3771]	1113	CHARACTER(LEN=1) , INTENT(in) :: cdgrd
[1359]	1114	REAL(wp), DIMENSION(jpi,jpj), INTENT(in) :: plon
	1115	REAL(wp), DIMENSION(jpi,jpj), INTENT(in) :: plat
[3771]	1116	!
	1117	REAL(wp), DIMENSION(jpi,jpj,jpk) :: zmask
[3695]	1118	INTEGER :: ni,nj
	1119
	1120	ni=nlei-nldi+1 ; nj=nlej-nldj+1
[1359]	1121
[3771]	1122	CALL iom_set_domain_attr("grid_"//cdgrd, ni_glo=jpiglo, nj_glo=jpjglo, ibegin=nimpp+nldi-1, jbegin=njmpp+nldj-1, ni=ni, nj=nj)
	1123	CALL iom_set_domain_attr("grid_"//cdgrd, data_dim=2, data_ibegin = 1-nldi, data_ni = jpi, data_jbegin = 1-nldj, data_nj = jpj)
	1124	CALL iom_set_domain_attr("grid_"//cdgrd, lonvalue = RESHAPE(plon(nldi:nlei, nldj:nlej),(/ ni*nj /)), &
	1125	& latvalue = RESHAPE(plat(nldi:nlei, nldj:nlej),(/ ni*nj /)))
	1126
	1127	IF ( ln_mskland ) THEN
	1128	! mask land points, keep values on coast line -> specific mask for U, V and W points
	1129	SELECT CASE ( cdgrd )
	1130	CASE('T') ; zmask(:,:,:) = tmask(:,:,:)
	1131	CASE('U') ; zmask(2:jpim1,:,:) = tmask(2:jpim1,:,:) + tmask(3:jpi,:,:) ; CALL lbc_lnk( zmask, 'U', 1. )
	1132	CASE('V') ; zmask(:,2:jpjm1,:) = tmask(:,2:jpjm1,:) + tmask(:,3:jpi,:) ; CALL lbc_lnk( zmask, 'V', 1. )
	1133	CASE('W') ; zmask(:,:,2:jpk ) = tmask(:,:,1:jpkm1) + tmask(:,:,2:jpk) ; zmask(:,:,1) = tmask(:,:,1)
	1134	END SELECT
	1135	!
[3907]	1136	CALL iom_set_domain_attr( "grid_"//cdgrd , mask = RESHAPE(zmask(nldi:nlei,nldj:nlej,1),(/ni,nj /)) /= 0. )
	1137	CALL iom_set_grid_attr ( "grid_"//cdgrd//"_3D", mask = RESHAPE(zmask(nldi:nlei,nldj:nlej,:),(/ni,nj,jpk/)) /= 0. )
[3771]	1138	ENDIF
[3695]	1139
[1359]	1140	END SUBROUTINE set_grid
	1141
[1725]	1142
[1738]	1143	SUBROUTINE set_scalar
	1144	!!----------------------------------------------------------------------
[3940]	1145	!! * ROUTINE set_scalar *
[1738]	1146	!!
	1147	!! ** Purpose : define fake grids for scalar point
	1148	!!
	1149	!!----------------------------------------------------------------------
	1150	REAL(wp), DIMENSION(1,1) :: zz = 1.
	1151	!!----------------------------------------------------------------------
[3695]	1152	CALL iom_set_domain_attr('scalarpoint', ni_glo=jpnij, nj_glo=1, ibegin=narea, jbegin=1, ni=1, nj=1)
	1153	CALL iom_set_domain_attr('scalarpoint', data_dim=1)
	1154	CALL iom_set_domain_attr('scalarpoint', lonvalue=(/ zz /), latvalue=(/ zz /))
[1738]	1155
	1156	END SUBROUTINE set_scalar
	1157
	1158
[1725]	1159	SUBROUTINE set_xmlatt
	1160	!!----------------------------------------------------------------------
[3940]	1161	!! * ROUTINE set_xmlatt *
[1725]	1162	!!
	1163	!! ** Purpose : automatic definitions of some of the xml attributs...
	1164	!!
	1165	!!----------------------------------------------------------------------
	1166	CHARACTER(len=1),DIMENSION( 3) :: clgrd ! suffix name
[3940]	1167	CHARACTER(len=256) :: clsuff ! suffix name
[1725]	1168	CHARACTER(len=1) :: cl1 ! 1 character
	1169	CHARACTER(len=2) :: cl2 ! 1 character
[3940]	1170	INTEGER :: ji, jg ! loop counters
[1725]	1171	INTEGER :: ix, iy ! i-,j- index
	1172	REAL(wp) ,DIMENSION(11) :: zlontao ! longitudes of tao moorings
	1173	REAL(wp) ,DIMENSION( 7) :: zlattao ! latitudes of tao moorings
	1174	REAL(wp) ,DIMENSION( 4) :: zlonrama ! longitudes of rama moorings
	1175	REAL(wp) ,DIMENSION(11) :: zlatrama ! latitudes of rama moorings
	1176	REAL(wp) ,DIMENSION( 3) :: zlonpira ! longitudes of pirata moorings
	1177	REAL(wp) ,DIMENSION( 9) :: zlatpira ! latitudes of pirata moorings
	1178	!!----------------------------------------------------------------------
	1179	!
	1180	! frequency of the call of iom_put (attribut: freq_op)
[3940]	1181	WRITE(cl1,'(i1)') 1 ; CALL iom_set_field_attr('field_definition', freq_op = cl1//'ts', freq_offset='0ts')
	1182	WRITE(cl1,'(i1)') nn_fsbc ; CALL iom_set_field_attr('SBC' , freq_op = cl1//'ts', freq_offset='0ts')
	1183	WRITE(cl1,'(i1)') nn_dttrc ; CALL iom_set_field_attr('ptrc_T' , freq_op = cl1//'ts', freq_offset='0ts')
	1184	WRITE(cl1,'(i1)') nn_dttrc ; CALL iom_set_field_attr('diad_T' , freq_op = cl1//'ts', freq_offset='0ts')
[3695]	1185
[1725]	1186	! output file names (attribut: name)
[3940]	1187	DO ji = 1, 9
	1188	WRITE(cl1,'(i1)') ji
	1189	CALL iom_update_file_name('file'//cl1)
[1725]	1190	END DO
[3940]	1191	DO ji = 1, 99
	1192	WRITE(cl2,'(i2.2)') ji
	1193	CALL iom_update_file_name('file'//cl2)
	1194	END DO
[1725]	1195
	1196	! Zooms...
	1197	clgrd = (/ 'T', 'U', 'W' /)
	1198	DO jg = 1, SIZE(clgrd) ! grid type
	1199	cl1 = clgrd(jg)
	1200	! Equatorial section (attributs: jbegin, ni, name_suffix)
	1201	CALL dom_ngb( 0., 0., ix, iy, cl1 )
[3940]	1202	CALL iom_set_domain_attr ('Eq'//cl1, zoom_jbegin=iy, zoom_ni=jpiglo)
	1203	CALL iom_get_file_attr ('Eq'//cl1, name_suffix = clsuff )
	1204	CALL iom_set_file_attr ('Eq'//cl1, name_suffix = TRIM(clsuff)//'_Eq')
	1205	CALL iom_update_file_name('Eq'//cl1)
[1725]	1206	END DO
	1207	! TAO moorings (attributs: ibegin, jbegin, name_suffix)
	1208	zlontao = (/ 137.0, 147.0, 156.0, 165.0, -180.0, -170.0, -155.0, -140.0, -125.0, -110.0, -95.0 /)
	1209	zlattao = (/ -8.0, -5.0, -2.0, 0.0, 2.0, 5.0, 8.0 /)
	1210	CALL set_mooring( zlontao, zlattao )
	1211	! RAMA moorings (attributs: ibegin, jbegin, name_suffix)
	1212	zlonrama = (/ 55.0, 67.0, 80.5, 90.0 /)
	1213	zlatrama = (/ -16.0, -12.0, -8.0, -4.0, -1.5, 0.0, 1.5, 4.0, 8.0, 12.0, 15.0 /)
	1214	CALL set_mooring( zlonrama, zlatrama )
	1215	! PIRATA moorings (attributs: ibegin, jbegin, name_suffix)
	1216	zlonpira = (/ -38.0, -23.0, -10.0 /)
	1217	zlatpira = (/ -19.0, -14.0, -8.0, 0.0, 4.0, 8.0, 12.0, 15.0, 20.0 /)
	1218	CALL set_mooring( zlonpira, zlatpira )
	1219
	1220	END SUBROUTINE set_xmlatt
	1221
	1222
	1223	SUBROUTINE set_mooring( plon, plat)
	1224	!!----------------------------------------------------------------------
[3940]	1225	!! * ROUTINE set_mooring *
[1725]	1226	!!
	1227	!! ** Purpose : automatic definitions of moorings xml attributs...
	1228	!!
	1229	!!----------------------------------------------------------------------
	1230	REAL(wp), DIMENSION(:), INTENT(in) :: plon, plat ! longitudes/latitudes oft the mooring
	1231	!
	1232	!!$ CHARACTER(len=1),DIMENSION(4) :: clgrd = (/ 'T', 'U', 'V', 'W' /) ! suffix name
	1233	CHARACTER(len=1),DIMENSION(1) :: clgrd = (/ 'T' /) ! suffix name
[3940]	1234	CHARACTER(len=256) :: clname ! file name
	1235	CHARACTER(len=256) :: clsuff ! suffix name
[1725]	1236	CHARACTER(len=1) :: cl1 ! 1 character
	1237	CHARACTER(len=6) :: clon,clat ! name of longitude, latitude
	1238	INTEGER :: ji, jj, jg ! loop counters
	1239	INTEGER :: ix, iy ! i-,j- index
	1240	REAL(wp) :: zlon, zlat
	1241	!!----------------------------------------------------------------------
	1242	DO jg = 1, SIZE(clgrd)
	1243	cl1 = clgrd(jg)
	1244	DO ji = 1, SIZE(plon)
	1245	DO jj = 1, SIZE(plat)
	1246	zlon = plon(ji)
	1247	zlat = plat(jj)
	1248	! modifications for RAMA moorings
	1249	IF( zlon == 67. .AND. zlat == 15. ) zlon = 65.
	1250	IF( zlon == 90. .AND. zlat <= -4. ) zlon = 95.
	1251	IF( zlon == 95. .AND. zlat == -4. ) zlat = -5.
	1252	! modifications for PIRATA moorings
	1253	IF( zlon == -38. .AND. zlat == -19. ) zlon = -34.
	1254	IF( zlon == -38. .AND. zlat == -14. ) zlon = -32.
	1255	IF( zlon == -38. .AND. zlat == -8. ) zlon = -30.
	1256	IF( zlon == -38. .AND. zlat == 0. ) zlon = -35.
	1257	IF( zlon == -23. .AND. zlat == 20. ) zlat = 21.
	1258	IF( zlon == -10. .AND. zlat == -14. ) zlat = -10.
	1259	IF( zlon == -10. .AND. zlat == -8. ) zlat = -6.
	1260	IF( zlon == -10. .AND. zlat == 4. ) THEN ; zlon = 0. ; zlat = 0. ; ENDIF
	1261	CALL dom_ngb( zlon, zlat, ix, iy, cl1 )
	1262	IF( zlon >= 0. ) THEN
	1263	IF( zlon == REAL(NINT(zlon), wp) ) THEN ; WRITE(clon, '(i3, a)') NINT( zlon), 'e'
	1264	ELSE ; WRITE(clon, '(f5.1,a)') zlon , 'e'
	1265	ENDIF
	1266	ELSE
	1267	IF( zlon == REAL(NINT(zlon), wp) ) THEN ; WRITE(clon, '(i3, a)') NINT(-zlon), 'w'
	1268	ELSE ; WRITE(clon, '(f5.1,a)') -zlon , 'w'
	1269	ENDIF
	1270	ENDIF
	1271	IF( zlat >= 0. ) THEN
	1272	IF( zlat == REAL(NINT(zlat), wp) ) THEN ; WRITE(clat, '(i2, a)') NINT( zlat), 'n'
	1273	ELSE ; WRITE(clat, '(f4.1,a)') zlat , 'n'
	1274	ENDIF
	1275	ELSE
	1276	IF( zlat == REAL(NINT(zlat), wp) ) THEN ; WRITE(clat, '(i2, a)') NINT(-zlat), 's'
	1277	ELSE ; WRITE(clat, '(f4.1,a)') -zlat , 's'
	1278	ENDIF
	1279	ENDIF
	1280	clname = TRIM(ADJUSTL(clat))//TRIM(ADJUSTL(clon))
[3940]	1281	CALL iom_set_domain_attr (TRIM(clname)//cl1, zoom_ibegin= ix, zoom_jbegin= iy)
	1282	CALL iom_get_file_attr (TRIM(clname)//cl1, name_suffix = clsuff )
	1283	CALL iom_set_file_attr (TRIM(clname)//cl1, name_suffix = TRIM(clsuff)//'_'//TRIM(clname))
	1284	CALL iom_update_file_name(TRIM(clname)//cl1)
[1725]	1285	END DO
	1286	END DO
	1287	END DO
	1288
	1289	END SUBROUTINE set_mooring
	1290
[3940]	1291
	1292	SUBROUTINE iom_update_file_name( cdid )
	1293	!!----------------------------------------------------------------------
	1294	!! * ROUTINE iom_update_file_name *
	1295	!!
	1296	!! ** Purpose :
	1297	!!
	1298	!!----------------------------------------------------------------------
	1299	CHARACTER(LEN=*) , INTENT(in) :: cdid
	1300	!
	1301	CHARACTER(LEN=256) :: clname
	1302	CHARACTER(LEN=20) :: clfreq
	1303	CHARACTER(LEN=20) :: cldate
	1304	INTEGER :: idx
	1305	INTEGER :: jn
	1306	INTEGER :: itrlen
	1307	INTEGER :: iyear, imonth, iday, isec
	1308	REAL(wp) :: zsec
	1309	LOGICAL :: llexist
	1310	!!----------------------------------------------------------------------
	1311
	1312	DO jn = 1,2
	1313
	1314	IF( jn == 1 ) CALL iom_get_file_attr( cdid, name = clname, output_freq = clfreq )
	1315	IF( jn == 2 ) CALL iom_get_file_attr( cdid, name_suffix = clname )
	1316
	1317	IF ( TRIM(clname) /= '' ) THEN
	1318
	1319	idx = INDEX(clname,'@expname@') + INDEX(clname,'@EXPNAME@')
	1320	DO WHILE ( idx /= 0 )
	1321	clname = clname(1:idx-1)//TRIM(cexper)//clname(idx+9:LEN_TRIM(clname))
	1322	idx = INDEX(clname,'@expname@') + INDEX(clname,'@EXPNAME@')
	1323	END DO
	1324
	1325	idx = INDEX(clname,'@freq@') + INDEX(clname,'@FREQ@')
	1326	DO WHILE ( idx /= 0 )
	1327	IF ( TRIM(clfreq) /= '' ) THEN
	1328	itrlen = LEN_TRIM(clfreq)
	1329	IF ( clfreq(itrlen-1:itrlen) == 'mo' ) clfreq = clfreq(1:itrlen-1)
	1330	clname = clname(1:idx-1)//TRIM(clfreq)//clname(idx+6:LEN_TRIM(clname))
	1331	ELSE
	1332	CALL ctl_stop('error in the name of file id '//TRIM(cdid), &
	1333	& ' attribute output_freq is undefined -> cannot replace @freq@ in '//TRIM(clname) )
	1334	ENDIF
	1335	idx = INDEX(clname,'@freq@') + INDEX(clname,'@FREQ@')
	1336	END DO
	1337
	1338	idx = INDEX(clname,'@startdate@') + INDEX(clname,'@STARTDATE@')
	1339	DO WHILE ( idx /= 0 )
	1340	cldate = iom_sdate( fjulday - rdttra(1) / rday )
	1341	clname = clname(1:idx-1)//TRIM(cldate)//clname(idx+11:LEN_TRIM(clname))
	1342	idx = INDEX(clname,'@startdate@') + INDEX(clname,'@STARTDATE@')
	1343	END DO
	1344
	1345	idx = INDEX(clname,'@startdatefull@') + INDEX(clname,'@STARTDATEFULL@')
	1346	DO WHILE ( idx /= 0 )
	1347	cldate = iom_sdate( fjulday - rdttra(1) / rday, ldfull = .TRUE. )
	1348	clname = clname(1:idx-1)//TRIM(cldate)//clname(idx+15:LEN_TRIM(clname))
	1349	idx = INDEX(clname,'@startdatefull@') + INDEX(clname,'@STARTDATEFULL@')
	1350	END DO
	1351
	1352	idx = INDEX(clname,'@enddate@') + INDEX(clname,'@ENDDATE@')
	1353	DO WHILE ( idx /= 0 )
	1354	cldate = iom_sdate( fjulday + rdttra(1) / rday * REAL( nitend - nit000, wp ), ld24 = .TRUE. )
	1355	clname = clname(1:idx-1)//TRIM(cldate)//clname(idx+9:LEN_TRIM(clname))
	1356	idx = INDEX(clname,'@enddate@') + INDEX(clname,'@ENDDATE@')
	1357	END DO
	1358
	1359	idx = INDEX(clname,'@enddatefull@') + INDEX(clname,'@ENDDATEFULL@')
	1360	DO WHILE ( idx /= 0 )
	1361	cldate = iom_sdate( fjulday + rdttra(1) / rday * REAL( nitend - nit000, wp ), ld24 = .TRUE., ldfull = .TRUE. )
	1362	clname = clname(1:idx-1)//TRIM(cldate)//clname(idx+13:LEN_TRIM(clname))
	1363	idx = INDEX(clname,'@enddatefull@') + INDEX(clname,'@ENDDATEFULL@')
	1364	END DO
	1365
	1366	IF( jn == 1 ) CALL iom_set_file_attr( cdid, name = clname )
	1367	IF( jn == 2 ) CALL iom_set_file_attr( cdid, name_suffix = clname )
	1368
	1369	ENDIF
	1370
	1371	END DO
	1372
	1373	END SUBROUTINE iom_update_file_name
	1374
	1375
	1376	FUNCTION iom_sdate( pjday, ld24, ldfull )
	1377	!!----------------------------------------------------------------------
	1378	!! * ROUTINE iom_sdate *
	1379	!!
	1380	!! ** Purpose : send back the date corresponding to the given julian day
	1381	!!
	1382	!!----------------------------------------------------------------------
	1383	REAL(wp), INTENT(in ) :: pjday ! julian day
	1384	LOGICAL , INTENT(in ), OPTIONAL :: ld24 ! true to force 24:00 instead of 00:00
	1385	LOGICAL , INTENT(in ), OPTIONAL :: ldfull ! true to get the compleate date: yyyymmdd_hh:mm:ss
	1386	!
	1387	CHARACTER(LEN=20) :: iom_sdate
	1388	CHARACTER(LEN=50) :: clfmt ! format used to write the date
	1389	INTEGER :: iyear, imonth, iday, ihour, iminute, isec
	1390	REAL(wp) :: zsec
	1391	LOGICAL :: ll24, llfull
	1392	!
	1393	IF( PRESENT(ld24) ) THEN ; ll24 = ld24
	1394	ELSE ; ll24 = .FALSE.
	1395	ENDIF
	1396
	1397	IF( PRESENT(ldfull) ) THEN ; llfull = ldfull
	1398	ELSE ; llfull = .FALSE.
	1399	ENDIF
	1400
	1401	CALL ju2ymds( pjday, iyear, imonth, iday, zsec )
	1402	isec = NINT(zsec)
	1403
	1404	IF ( ll24 .AND. isec == 0 ) THEN ! 00:00 of the next day -> move to 24:00 of the current day
	1405	CALL ju2ymds( pjday - 1., iyear, imonth, iday, zsec )
	1406	isec = 86400
	1407	ENDIF
	1408
	1409	IF( iyear < 10000 ) THEN ; clfmt = "i4.4,2i2.2" ! format used to write the date
	1410	ELSE ; WRITE(clfmt, "('i',i1,',2i2.2')") INT(LOG10(REAL(iyear,wp))) + 1
	1411	ENDIF
	1412
	1413	IF( llfull ) THEN
	1414	clfmt = TRIM(clfmt)//",'_',i2.2,':',i2.2,':',i2.2"
	1415	ihour = isec / 3600
	1416	isec = MOD(isec, 3600)
	1417	iminute = isec / 60
	1418	isec = MOD(isec, 60)
	1419	WRITE(iom_sdate, '('//TRIM(clfmt)//')') iyear, imonth, iday, ihour, iminute, isec ! date of the end of run
	1420	ELSE
	1421	WRITE(iom_sdate, '('//TRIM(clfmt)//')') iyear, imonth, iday ! date of the end of run
	1422	ENDIF
	1423
	1424	END FUNCTION iom_sdate
	1425
[1359]	1426	#else
	1427
	1428	SUBROUTINE iom_setkt( kt )
	1429	INTEGER, INTENT(in ):: kt
[1520]	1430	IF( .FALSE. ) WRITE(numout,*) kt ! useless test to avoid compilation warnings
[1359]	1431	END SUBROUTINE iom_setkt
	1432
	1433	#endif
[3695]	1434
[544]	1435	!!======================================================================
	1436	END MODULE iom

Note: See TracBrowser for help on using the repository browser.

Download in other formats: