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iom.F90 @ 8442

Last change on this file since 8442 was 8295, checked in by andmirek, 7 years ago
fix restart variable definition: see change 8293
File size: 128.7 KB

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1	MODULE iom
2	!!=====================================================================
3	!! * MODULE iom *
4	!! Input/Output manager : Library to read input files
5	!!====================================================================
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
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)
16	!! iom_gettime : read the time axis cdvar in the file
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
21	USE c1d ! 1D vertical configuration
22	USE flo_oce ! floats module declarations
23	USE lbclnk ! lateal boundary condition / mpp exchanges
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...
28	USE in_out_manager ! I/O manager
29	USE lib_mpp ! MPP library
30	#if defined key_iomput
31	USE sbc_oce, ONLY : nn_fsbc ! ocean space and time domain
32	USE trc_oce, ONLY : nn_dttrc ! !: frequency of step on passive tracers
33	USE icb_oce, ONLY : nclasses, class_num ! !: iceberg classes
34	#if defined key_lim3
35	USE ice , ONLY : jpl
36	#elif defined key_lim2
37	USE par_ice_2
38	#endif
39	USE domngb ! ocean space and time domain
40	USE phycst ! physical constants
41	USE dianam ! build name of file
42	USE xios
43	USE iom_def, ONLY : max_rst_fields, rst_fields, wxioso
44	# endif
45	USE ioipsl, ONLY : ju2ymds ! for calendar
46	USE crs ! Grid coarsening
47	USE sbc_oce, ONLY : lk_oasis, ln_coupled_iceshelf_fluxes, ln_apr_dyn, ln_rnf, nn_components, jp_iam_sas
48	USE diadct, ONLY : lk_diadct
49
50	IMPLICIT NONE
51	! values needed to set correctlyfiles in reast file when using XIOS for writing
52	LOGICAL, PUBLIC :: lr_vvl_ztilde, lr_vvl_layer, lr_traadv_cen2
53
54	PUBLIC ! must be public to be able to access iom_def through iom
55	#if defined key_iomput
56	LOGICAL, PUBLIC, PARAMETER :: lk_iomput = .TRUE. !: iom_put flag
57	#else
58	LOGICAL, PUBLIC, PARAMETER :: lk_iomput = .FALSE. !: iom_put flag
59	#endif
60
61	PUBLIC iom_init, iom_swap, iom_open, iom_close, iom_setkt, iom_varid, iom_get, iom_gettime, iom_rstput, iom_put
62	PUBLIC iom_getatt, iom_use, iom_context_finalize
63
64	PRIVATE iom_rp0d, iom_rp1d, iom_rp2d, iom_rp3d
65	PRIVATE iom_g0d, iom_g1d, iom_g2d, iom_g3d, iom_get_123d
66	PRIVATE iom_p1d, iom_p2d, iom_p3d
67	#if defined key_iomput
68	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
69	PRIVATE set_grid, set_grid_bounds, set_scalar, set_xmlatt, set_mooring, iom_update_file_name, iom_sdate
70	PRIVATE set_rst_vars, set_rstr_active, set_rstw_active
71	# endif
72
73	INTERFACE iom_get
74	MODULE PROCEDURE iom_g0d, iom_g1d, iom_g2d, iom_g3d
75	END INTERFACE
76	INTERFACE iom_getatt
77	MODULE PROCEDURE iom_g0d_intatt
78	END INTERFACE
79	INTERFACE iom_rstput
80	MODULE PROCEDURE iom_rp0d, iom_rp1d, iom_rp2d, iom_rp3d
81	END INTERFACE
82	INTERFACE iom_put
83	MODULE PROCEDURE iom_p0d, iom_p1d, iom_p2d, iom_p3d
84	END INTERFACE
85
86	!!----------------------------------------------------------------------
87	!! NEMO/OPA 3.3 , NEMO Consortium (2010)
88	!! $Id$
89	!! Software governed by the CeCILL licence (NEMOGCM/NEMO_CeCILL.txt)
90	!!----------------------------------------------------------------------
91
92	CONTAINS
93
94	SUBROUTINE iom_init( cdname, filename, it )
95	!!----------------------------------------------------------------------
96	!! * ROUTINE *
97	!!
98	!! ** Purpose :
99	!!
100	!!----------------------------------------------------------------------
101	CHARACTER(len=*), INTENT(in) :: cdname
102	#if defined key_iomput
103	#if ! defined key_xios2
104	TYPE(xios_time) :: dtime = xios_time(0, 0, 0, 0, 0, 0)
105	CHARACTER(len=19) :: cldate
106	#else
107	TYPE(xios_duration) :: dtime = xios_duration(0, 0, 0, 0, 0, 0)
108	TYPE(xios_date) :: start_date
109	#endif
110	CHARACTER(len=10) :: clname
111	INTEGER :: ji
112	!
113	REAL(wp), ALLOCATABLE, DIMENSION(:,:) :: z_bnds
114	CHARACTER(len=*), OPTIONAL, INTENT(in) :: filename
115	LOGICAL :: lrst_context ! is context related to restart
116	INTEGER, OPTIONAL :: it ! timestep when subroutine was called
117	!!----------------------------------------------------------------------
118	#if ! defined key_xios2
119	ALLOCATE( z_bnds(jpk,2) )
120	#else
121	ALLOCATE( z_bnds(2,jpk) )
122	#endif
123
124	clname = cdname
125	IF( TRIM(Agrif_CFixed()) /= '0' ) clname = TRIM(Agrif_CFixed())//"_"//TRIM(cdname)
126	CALL xios_context_initialize(TRIM(clname), mpi_comm_opa)
127	CALL iom_swap( cdname )
128	lrst_context = (TRIM(cdname) == TRIM(wxios_context)).OR.(TRIM(cdname) == TRIM(rxios_context))
129
130	! calendar parameters
131	#if ! defined key_xios2
132	SELECT CASE ( nleapy ) ! Choose calendar for IOIPSL
133	CASE ( 1) ; CALL xios_set_context_attr(TRIM(clname), calendar_type= "Gregorian")
134	CASE ( 0) ; CALL xios_set_context_attr(TRIM(clname), calendar_type= "NoLeap")
135	CASE (30) ; CALL xios_set_context_attr(TRIM(clname), calendar_type= "D360")
136	END SELECT
137	WRITE(cldate,"(i4.4,'-',i2.2,'-',i2.2,' 00:00:00')") nyear,nmonth,nday
138	CALL xios_set_context_attr(TRIM(clname), start_date=cldate )
139	#else
140	! Calendar type is now defined in xml file
141	SELECT CASE ( nleapy ) ! Choose calendar for IOIPSL
142	CASE ( 1) ; CALL xios_define_calendar( TYPE = "Gregorian", time_origin = xios_date(1900,01,01,00,00,00), &
143	& start_date = xios_date(nyear,nmonth,nday,0,0,0) )
144	CASE ( 0) ; CALL xios_define_calendar( TYPE = "NoLeap" , time_origin = xios_date(1900,01,01,00,00,00), &
145	& start_date = xios_date(nyear,nmonth,nday,0,0,0) )
146	CASE (30) ; CALL xios_define_calendar( TYPE = "D360" , time_origin = xios_date(1900,01,01,00,00,00), &
147	& start_date = xios_date(nyear,nmonth,nday,0,0,0) )
148	END SELECT
149
150	#endif
151	! horizontal grid definition
152
153	CALL set_scalar
154
155	IF( TRIM(cdname) == TRIM(cxios_context) ) THEN
156	CALL set_grid( "T", glamt, gphit, .FALSE. )
157	CALL set_grid( "U", glamu, gphiu, .FALSE. )
158	CALL set_grid( "V", glamv, gphiv, .FALSE. )
159	CALL set_grid( "W", glamt, gphit, .FALSE. )
160	CALL set_grid_znl( gphit )
161	!
162	IF( ln_cfmeta ) THEN ! Add additional grid metadata
163	CALL iom_set_domain_attr("grid_T", area = e12t(nldi:nlei, nldj:nlej))
164	CALL iom_set_domain_attr("grid_U", area = e12u(nldi:nlei, nldj:nlej))
165	CALL iom_set_domain_attr("grid_V", area = e12v(nldi:nlei, nldj:nlej))
166	CALL iom_set_domain_attr("grid_W", area = e12t(nldi:nlei, nldj:nlej))
167	CALL set_grid_bounds( "T", glamf, gphif, glamt, gphit )
168	CALL set_grid_bounds( "U", glamv, gphiv, glamu, gphiu )
169	CALL set_grid_bounds( "V", glamu, gphiu, glamv, gphiv )
170	CALL set_grid_bounds( "W", glamf, gphif, glamt, gphit )
171	ENDIF
172	ENDIF
173
174	IF( lrst_context ) CALL set_grid("N",glamt, gphit, .TRUE.) ! not masked values
175
176	IF( TRIM(cdname) == TRIM(cxios_context)//"_crs" ) THEN
177	CALL dom_grid_crs ! Save the parent grid information & Switch to coarse grid domain
178	!
179	CALL set_grid( "T", glamt_crs, gphit_crs, .FALSE. )
180	CALL set_grid( "U", glamu_crs, gphiu_crs, .FALSE. )
181	CALL set_grid( "V", glamv_crs, gphiv_crs, .FALSE. )
182	CALL set_grid( "W", glamt_crs, gphit_crs, .FALSE. )
183	CALL set_grid_znl( gphit_crs )
184	!
185	CALL dom_grid_glo ! Return to parent grid domain
186	!
187	IF( ln_cfmeta .AND. .NOT.lrst_context) THEN ! Add additional grid metadata
188	CALL iom_set_domain_attr("grid_T", area = e1e2t_crs(nldi:nlei, nldj:nlej))
189	CALL iom_set_domain_attr("grid_U", area = e1u_crs(nldi:nlei, nldj:nlej) * e2u_crs(nldi:nlei, nldj:nlej))
190	CALL iom_set_domain_attr("grid_V", area = e1v_crs(nldi:nlei, nldj:nlej) * e2v_crs(nldi:nlei, nldj:nlej))
191	CALL iom_set_domain_attr("grid_W", area = e1e2t_crs(nldi:nlei, nldj:nlej))
192	CALL set_grid_bounds( "T", glamf_crs, gphif_crs, glamt_crs, gphit_crs )
193	CALL set_grid_bounds( "U", glamv_crs, gphiv_crs, glamu_crs, gphiu_crs )
194	CALL set_grid_bounds( "V", glamu_crs, gphiu_crs, glamv_crs, gphiv_crs )
195	CALL set_grid_bounds( "W", glamf_crs, gphif_crs, glamt_crs, gphit_crs )
196	ENDIF
197	ENDIF
198
199	! vertical grid definition
200	CALL iom_set_axis_attr( "deptht", paxis = gdept_1d )
201	CALL iom_set_axis_attr( "depthu", paxis = gdept_1d )
202	CALL iom_set_axis_attr( "depthv", paxis = gdept_1d )
203	CALL iom_set_axis_attr( "depthw", paxis = gdepw_1d )
204
205	IF(.NOT.lrst_context) THEN
206	! Add vertical grid bounds
207	#if ! defined key_xios2
208	z_bnds(: ,1) = gdepw_1d(:)
209	z_bnds(1:jpkm1,2) = gdepw_1d(2:jpk)
210	z_bnds(jpk: ,2) = gdepw_1d(jpk) + e3t_1d(jpk)
211	#else
212	z_bnds(1 ,:) = gdepw_1d(:)
213	z_bnds(2,1:jpkm1) = gdepw_1d(2:jpk)
214	z_bnds(2,jpk: ) = gdepw_1d(jpk) + e3t_1d(jpk)
215	#endif
216
217	CALL iom_set_axis_attr( "deptht", bounds=z_bnds )
218	CALL iom_set_axis_attr( "depthu", bounds=z_bnds )
219	CALL iom_set_axis_attr( "depthv", bounds=z_bnds )
220
221	#if ! defined key_xios2
222	z_bnds(: ,2) = gdept_1d(:)
223	z_bnds(2:jpk,1) = gdept_1d(1:jpkm1)
224	z_bnds(1 ,1) = gdept_1d(1) - e3w_1d(1)
225	#else
226	z_bnds(2,: ) = gdept_1d(:)
227	z_bnds(1,2:jpk) = gdept_1d(1:jpkm1)
228	z_bnds(1,1 ) = gdept_1d(1) - e3w_1d(1)
229	#endif
230	CALL iom_set_axis_attr( "depthw", bounds=z_bnds )
231	ENDIF
232
233	# if defined key_floats
234	CALL iom_set_axis_attr( "nfloat", (/ (REAL(ji,wp), ji=1,nfloat) /) )
235	# endif
236	#if defined key_lim3 \|\| defined key_lim2
237	CALL iom_set_axis_attr( "ncatice", (/ (REAL(ji,wp), ji=1,jpl) /) )
238	#endif
239	CALL iom_set_axis_attr( "icbcla", class_num )
240	CALL iom_set_axis_attr( "iax_20C", (/ REAL(20,wp) /) )
241	CALL iom_set_axis_attr( "iax_28C", (/ REAL(28,wp) /) )
242
243	! automatic definitions of some of the xml attributs
244	IF( TRIM(cdname) == TRIM(rxios_context)) THEN
245	!set names of the fields in restart file IF using XIOS to read/write data
246	CALL set_rst_vars()
247	!set which fields are to be read from restart file
248	CALL set_rstr_active()
249	ELSE IF ( TRIM(cdname) == TRIM(wxios_context)) THEN
250	!set names of the fields in restart file IF using XIOS to read/write data
251	CALL set_rst_vars()
252	!set which fields are to be read from restart file
253	CALL set_rstw_active(filename, it)
254	ELSE
255	CALL set_xmlatt
256	ENDIF
257
258	CALL set_1point
259
260	! end file definition
261	dtime%second = rdt
262	CALL xios_set_timestep(dtime)
263	CALL xios_close_context_definition()
264
265	CALL xios_update_calendar(0)
266
267	DEALLOCATE( z_bnds )
268
269	#endif
270
271	END SUBROUTINE iom_init
272
273	SUBROUTINE set_rst_vars()
274	!set names for variables in restart file
275
276	rst_fields(:)%vname="NO_NAME"; rst_fields(:)%grid="NO_GRID"
277
278	rst_fields(1)%vname="rdt"; rst_fields(1)% grid="grid_scalar"
279	rst_fields(2)%vname="rdttra1"; rst_fields(2)% grid="grid_scalar"
280	rst_fields(3)%vname="un"; rst_fields(3)% grid="grid_N_3D"
281	rst_fields(4)%vname="ub"; rst_fields(4)% grid="grid_N_3D"
282	rst_fields(5)%vname="vn"; rst_fields(5)% grid="grid_N_3D"
283	rst_fields(6)%vname="vb"; rst_fields(6)% grid="grid_N_3D"
284	rst_fields(7)%vname="tn"; rst_fields(7)% grid="grid_N_3D"
285	rst_fields(8)%vname="tb"; rst_fields(8)% grid="grid_N_3D"
286	rst_fields(9)%vname="sn"; rst_fields(9)% grid="grid_N_3D"
287	rst_fields(10)%vname="sb"; rst_fields(10)%grid="grid_N_3D"
288	rst_fields(11)%vname="sshn"; rst_fields(11)%grid="grid_N"
289	rst_fields(12)%vname="sshb"; rst_fields(12)%grid="grid_N"
290	rst_fields(13)%vname="hdivn"; rst_fields(13)%grid="grid_N_3D"
291	rst_fields(14)%vname="hdivb"; rst_fields(14)%grid="grid_N_3D"
292	rst_fields(15)%vname="rhop"; rst_fields(15)%grid="grid_N_3D"
293	rst_fields(16)%vname="rotn"; rst_fields(16)%grid="grid_N_3D"
294	rst_fields(17)%vname="rotb"; rst_fields(17)%grid="grid_N_3D"
295	rst_fields(18)%vname="kt"; rst_fields(18)%grid="grid_scalar"
296	rst_fields(19)%vname="ndastp"; rst_fields(19)%grid="grid_scalar"
297	rst_fields(20)%vname="adatrj"; rst_fields(20)%grid="grid_scalar"
298	rst_fields(21)%vname="utau_b"; rst_fields(21)%grid="grid_N"
299	rst_fields(22)%vname="vtau_b"; rst_fields(22)%grid="grid_N"
300	rst_fields(23)%vname="qns_b"; rst_fields(23)%grid="grid_N"
301	rst_fields(24)%vname="emp_b"; rst_fields(24)%grid="grid_N"
302	rst_fields(25)%vname="sfx_b"; rst_fields(25)%grid="grid_N"
303	rst_fields(26)%vname="en" ; rst_fields(26)%grid="grid_N_3D"
304	rst_fields(27)%vname="avt"; rst_fields(27)%grid="grid_N_3D"
305	rst_fields(28)%vname="avm"; rst_fields(28)%grid="grid_N_3D"
306	rst_fields(29)%vname="avmu"; rst_fields(29)%grid="grid_N_3D"
307	rst_fields(30)%vname="avmv"; rst_fields(30)%grid="grid_N_3D"
308	rst_fields(31)%vname="dissl"; rst_fields(31)%grid="grid_N_3D"
309	rst_fields(32)%vname="sbc_hc_b"; rst_fields(32)%grid="grid_N"
310	rst_fields(33)%vname="sbc_sc_b"; rst_fields(33)%grid="grid_N"
311	rst_fields(34)%vname="qsr_hc_b"; rst_fields(34)%grid="grid_N_3D"
312	rst_fields(35)%vname="gcx"; rst_fields(35)%grid="grid_N"
313	rst_fields(36)%vname="gcxb"; rst_fields(36)%grid="grid_N"
314	rst_fields(37)%vname="fraqsr_1lev"; rst_fields(37)%grid="grid_N"
315	rst_fields(38)%vname="greenland_icesheet_mass"
316	rst_fields(38)%grid="grid_scalar"
317	rst_fields(39)%vname="greenland_icesheet_timelapsed"
318	rst_fields(39)%grid="grid_scalar"
319	rst_fields(40)%vname="greenland_icesheet_mass_roc"
320	rst_fields(40)%grid="grid_scalar"
321	rst_fields(41)%vname="antarctica_icesheet_mass"
322	rst_fields(41)%grid="grid_scalar"
323	rst_fields(42)%vname="antarctica_icesheet_timelapsed"
324	rst_fields(42)%grid="grid_scalar"
325	rst_fields(43)%vname="antarctica_icesheet_mass_roc"
326	rst_fields(43)%grid="grid_scalar"
327	rst_fields(44)%vname="rhd"; rst_fields(44)%grid="grid_N_3D"
328	rst_fields(45)%vname="frc_v"; rst_fields(45)%grid="grid_scalar"
329	rst_fields(46)%vname="frc_t"; rst_fields(46)%grid="grid_scalar"
330	rst_fields(47)%vname="frc_s"; rst_fields(47)%grid="grid_scalar"
331	rst_fields(48)%vname="frc_wn_t"; rst_fields(48)%grid="grid_scalar"
332	rst_fields(49)%vname="frc_wn_s"; rst_fields(49)%grid="grid_scalar"
333	rst_fields(50)%vname="ssh_ini"; rst_fields(50)%grid="grid_N"
334	rst_fields(51)%vname="e3t_ini"; rst_fields(51)%grid="grid_N_3D"
335	rst_fields(52)%vname="hc_loc_ini"; rst_fields(52)%grid="grid_N_3D"
336	rst_fields(53)%vname="sc_loc_ini"; rst_fields(53)%grid="grid_N_3D"
337	rst_fields(54)%vname="ssh_hc_loc_ini"; rst_fields(54)%grid="grid_N"
338	rst_fields(55)%vname="ssh_sc_loc_ini"; rst_fields(55)%grid="grid_N"
339	rst_fields(56)%vname="fse3t_b"; rst_fields(56)%grid="grid_N_3D"
340	rst_fields(57)%vname="fse3t_n"; rst_fields(57)%grid="grid_N_3D"
341	rst_fields(58)%vname="tilde_e3t_b"; rst_fields(58)%grid="grid_N"
342	rst_fields(59)%vname="tilde_e3t_n"; rst_fields(59)%grid="grid_N"
343	rst_fields(60)%vname="hdiv_lf"; rst_fields(60)%grid="grid_N"
344	rst_fields(61)%vname="ub2_b"; rst_fields(61)%grid="grid_N"
345	rst_fields(62)%vname="vb2_b"; rst_fields(62)%grid="grid_N"
346	rst_fields(63)%vname="sshbb_e"; rst_fields(63)%grid="grid_N"
347	rst_fields(64)%vname="ubb_e"; rst_fields(64)%grid="grid_N"
348	rst_fields(65)%vname="vbb_e"; rst_fields(65)%grid="grid_N"
349	rst_fields(66)%vname="sshb_e"; rst_fields(66)%grid="grid_N"
350	rst_fields(67)%vname="ub_e"; rst_fields(67)%grid="grid_N"
351	rst_fields(68)%vname="vb_e"; rst_fields(68)%grid="grid_N"
352	rst_fields(69)%vname="fwf_isf_b"; rst_fields(69)%grid="grid_N"
353	rst_fields(70)%vname="isf_sc_b"; rst_fields(70)%grid="grid_N"
354	rst_fields(71)%vname="isf_hc_b"; rst_fields(71)%grid="grid_N"
355	rst_fields(72)%vname="ssh_ibb"; rst_fields(72)%grid="grid_N"
356	rst_fields(73)%vname="rnf_b"; rst_fields(73)%grid="grid_N"
357	rst_fields(74)%vname="rnf_hc_b"; rst_fields(74)%grid="grid_N"
358	rst_fields(75)%vname="rnf_sc_b"; rst_fields(75)%grid="grid_N"
359	rst_fields(76)%vname="nn_fsbc"; rst_fields(76)%grid="grid_scalar"
360	rst_fields(77)%vname="ssu_m"; rst_fields(77)%grid="grid_N"
361	rst_fields(78)%vname="ssv_m"; rst_fields(78)%grid="grid_N"
362	rst_fields(79)%vname="sst_m"; rst_fields(79)%grid="grid_N"
363	rst_fields(80)%vname="sss_m"; rst_fields(80)%grid="grid_N"
364	rst_fields(81)%vname="ssh_m"; rst_fields(81)%grid="grid_N"
365	rst_fields(82)%vname="e3t_m"; rst_fields(82)%grid="grid_N"
366	rst_fields(83)%vname="frq_m"; rst_fields(83)%grid="grid_N"
367	rst_fields(84)%vname="avmb"; rst_fields(84)%grid="Vgrid"
368	rst_fields(85)%vname="avtb"; rst_fields(85)%grid="Vgrid"
369	rst_fields(86)%vname="ub2_i_b"; rst_fields(86)%grid="grid_N"
370	rst_fields(87)%vname="vb2_i_b"; rst_fields(87)%grid="grid_N"
371
372	END SUBROUTINE set_rst_vars
373
374
375	SUBROUTINE set_rstr_active()
376	!sets enabled = .TRUE. for each field in restart file
377	#if defined key_xios2
378	CHARACTER(len=256) :: rst_file
379	TYPE(xios_field) :: field_hdl
380	TYPE(xios_file) :: file_hdl
381	TYPE(xios_filegroup) :: filegroup_hdl
382	INTEGER :: i
383	CHARACTER(lc) :: clpath
384
385	clpath = TRIM(cn_ocerst_indir)
386	IF( clpath(LEN_TRIM(clpath):) /= '/' ) clpath = TRIM(clpath) // '/'
387	IF( TRIM(Agrif_CFixed()) == '0' ) THEN
388	rst_file = TRIM(clpath)//TRIM(cn_ocerst_in)
389	ELSE
390	rst_file = TRIM(clpath)//'1_'//TRIM(cn_ocerst_in)
391	ENDIF
392	!set name of the restart file and enable available fields
393	if(lwp) WRITE(numout,*) 'Setting restart filename (for XIOS) to: ',rst_file
394	CALL xios_get_handle("file_definition", filegroup_hdl )
395	CALL xios_add_child(filegroup_hdl, file_hdl, 'rrestart')
396	CALL xios_set_file_attr( "rrestart", name=trim(rst_file), type="one_file", &
397	par_access="collective", enabled=.TRUE., mode="read", &
398	output_freq=xios_timestep)
399	!defin files for restart context
400	DO i = 1, max_rst_fields
401	IF( TRIM(rst_fields(i)%vname) /= "NO_NAME") THEN
402	IF( iom_varid( numror, TRIM(rst_fields(i)%vname), ldstop = .FALSE. ) > 0 ) THEN
403	CALL xios_add_child(file_hdl, field_hdl, TRIM(rst_fields(i)%vname))
404	CALL xios_set_attr (field_hdl, enabled = .TRUE., name = TRIM(rst_fields(i)%vname), &
405	grid_ref = TRIM(rst_fields(i)%grid ), operation = "instant")
406	if(lwp) WRITE(numout,*) TRIM(rst_fields(i)%vname), ' enabled'
407	ENDIF
408	ENDIF
409	END DO
410	#else
411	CALL ctl_stop( "Can not set without XIOS2: error in set_rstr_active")
412	#endif
413	END SUBROUTINE set_rstr_active
414
415	SUBROUTINE set_rstw_active(rst_file, it)
416	!sets enabled = .TRUE. for each field in restart file
417	CHARACTER(len=*) :: rst_file
418	INTEGER, INTENT(in) :: it ! timestep when iom_init was called
419	#if defined key_xios2
420	TYPE(xios_field) :: field_hdl
421	TYPE(xios_file) :: file_hdl
422	TYPE(xios_filegroup) :: filegroup_hdl
423	INTEGER :: i
424
425	!set the name of the restart file (OUTPUT!) and enable available fields
426	if(lwp) WRITE(numout,*) 'Setting (output) restart filename (for XIOS) to: ',TRIM(rst_file)
427	CALL xios_get_handle("file_definition", filegroup_hdl )
428	CALL xios_add_child(filegroup_hdl, file_hdl, 'wrestart')
429	IF(wxioso.eq.1) THEN
430	CALL xios_set_file_attr( "wrestart", type="one_file", name = TRIM(rst_file), &
431	enabled=.TRUE., mode="write", output_freq=xios_timestep)
432	if(lwp) write(numout,*) 'OPEN ', trim(rst_file), ' in one_file mode'
433	ELSE
434	CALL xios_set_file_attr( "wrestart", type="multiple_file", name = TRIM(rst_file),&
435	enabled=.TRUE., mode="write", output_freq=xios_timestep)
436	if(lwp) write(numout,*) 'OPEN ', trim(rst_file), ' in multiple_file mode'
437	ENDIF
438
439	CALL xios_set_file_attr( "wrestart", name=trim(rst_file))
440	call flush(numout)
441	! CALL xios_update_calendar(it+1) ! + one because we open restart file
442	! 1 timestep before write
443
444	!define fields for restart write context
445	!in restart.F90
446	DO i= 1, 17
447	CALL xios_add_child(file_hdl, field_hdl, TRIM(rst_fields(i)%vname))
448	CALL xios_set_attr (field_hdl, enabled = .TRUE., prec = 8, &
449	grid_ref = TRIM(rst_fields(i)%grid ), operation = "instant")
450	if(lwp) write(numout,*) 'id= ',i,' set ', TRIM(rst_fields(i)%vname), ' enabled'
451	ENDDO
452	!in daymod.F90
453	DO i= 18, 20
454	CALL xios_add_child(file_hdl, field_hdl, TRIM(rst_fields(i)%vname))
455	CALL xios_set_attr (field_hdl, enabled = .TRUE., prec = 8, &
456	grid_ref = TRIM(rst_fields(i)%grid ), operation = "instant")
457	if(lwp) write(numout,*) 'id= ',i,' set ', TRIM(rst_fields(i)%vname), ' enabled'
458	ENDDO
459	!end daymod.F90
460	!sbcmod.F90
461	DO i= 21, 25
462	CALL xios_add_child(file_hdl, field_hdl, TRIM(rst_fields(i)%vname))
463	CALL xios_set_attr (field_hdl, enabled = .TRUE., prec = 8, &
464	grid_ref = TRIM(rst_fields(i)%grid ), operation = "instant")
465	if(lwp) write(numout,*) 'id= ',i,' set ', TRIM(rst_fields(i)%vname), ' enabled'
466	ENDDO
467	!end sbcmod.F90
468	!ALL FIELDS ABOUVE ALWAYS
469	!zdftke.F90
470	#if defined key_zdftke \|\| defined key_esopa
471	DO i= 26, 31
472	CALL xios_add_child(file_hdl, field_hdl, TRIM(rst_fields(i)%vname))
473	CALL xios_set_attr (field_hdl, enabled = .TRUE., prec = 8, &
474	grid_ref = TRIM(rst_fields(i)%grid ), operation = "instant")
475	if(lwp) write(numout,*) 'id= ',i,' set ', TRIM(rst_fields(i)%vname), ' enabled'
476	ENDDO
477	#endif
478	!end zdftke.F90
479	!traqsr.F90
480	i = 34
481	CALL xios_add_child(file_hdl, field_hdl, TRIM(rst_fields(i)%vname))
482	CALL xios_set_attr (field_hdl, enabled = .TRUE., prec = 8, &
483	grid_ref = TRIM(rst_fields(i)%grid ), operation = "instant")
484	if(lwp) write(numout,*) 'id= ',i,' set ', TRIM(rst_fields(i)%vname), ' enabled'
485	i = 37
486	CALL xios_add_child(file_hdl, field_hdl, TRIM(rst_fields(i)%vname))
487	CALL xios_set_attr (field_hdl, enabled = .TRUE., prec = 8, &
488	grid_ref = TRIM(rst_fields(i)%grid ), operation = "instant")
489	if(lwp) write(numout,*) 'id= ',i,' set ', TRIM(rst_fields(i)%vname), ' enabled'
490	!END traqsr.F90
491	#if defined key_dynspg_flt \|\| defined key_esopa
492	!dynspg_flt.F90
493	DO i= 35, 36
494	CALL xios_add_child(file_hdl, field_hdl, TRIM(rst_fields(i)%vname))
495	CALL xios_set_attr (field_hdl, enabled = .TRUE., prec = 8, &
496	grid_ref = TRIM(rst_fields(i)%grid ), operation = "instant")
497	if(lwp) write(numout,*) 'id= ',i,' set ', TRIM(rst_fields(i)%vname), ' enabled'
498	ENDDO
499	!end dynspg_flt.F90
500	#endif
501	!trasbc.F90 START
502	DO i= 32, 33
503	CALL xios_add_child(file_hdl, field_hdl, TRIM(rst_fields(i)%vname))
504	CALL xios_set_attr (field_hdl, enabled = .TRUE., prec = 8, &
505	grid_ref = TRIM(rst_fields(i)%grid ), operation = "instant")
506	if(lwp) write(numout,*) 'id= ',i,' set ', TRIM(rst_fields(i)%vname), ' enabled'
507	ENDDO
508	DO i= 69, 71
509	CALL xios_add_child(file_hdl, field_hdl, TRIM(rst_fields(i)%vname))
510	CALL xios_set_attr (field_hdl, enabled = .TRUE., prec = 8, &
511	grid_ref = TRIM(rst_fields(i)%grid ), operation = "instant")
512	if(lwp) write(numout,*) 'id= ',i,' set ', TRIM(rst_fields(i)%vname), ' enabled'
513	ENDDO
514	!trasbc.F90 END
515	IF( lk_oasis) THEN
516	! ln_coupled_iceshelf_fluxes uninitialised unless lk_oasis=true
517	IF( ln_coupled_iceshelf_fluxes ) THEN
518	DO i= 38, 43
519	CALL xios_add_child(file_hdl, field_hdl, TRIM(rst_fields(i)%vname))
520	CALL xios_set_attr (field_hdl, enabled = .TRUE., prec = 8, &
521	grid_ref = TRIM(rst_fields(i)%grid ), operation = "instant")
522	if(lwp) write(numout,*) 'id= ',i,' set ', TRIM(rst_fields(i)%vname), ' enabled'
523	ENDDO
524	ENDIF
525	ENDIF
526	#if defined key_zdfkpp
527	i = 44
528	CALL xios_add_child(file_hdl, field_hdl, TRIM(rst_fields(i)%vname))
529	CALL xios_set_attr (field_hdl, enabled = .TRUE., prec = 8, &
530	grid_ref = TRIM(rst_fields(i)%grid ), operation = "instant")
531	if(lwp) write(numout,*) 'id= ',i,' set ', TRIM(rst_fields(i)%vname), ' enabled'
532	#endif
533	!dia_hsb_rst
534	#if defined key_diadct
535	IF( lk_diadct ) THEN
536	DO i= 45, 47
537	CALL xios_add_child(file_hdl, field_hdl, TRIM(rst_fields(i)%vname))
538	CALL xios_set_attr (field_hdl, enabled = .TRUE., prec = 8, &
539	grid_ref = TRIM(rst_fields(i)%grid ), operation = "instant")
540	if(lwp) write(numout,*) 'id= ',i,' set ', TRIM(rst_fields(i)%vname), ' enabled'
541	ENDDO
542
543	DO i= 50, 53
544	CALL xios_add_child(file_hdl, field_hdl, TRIM(rst_fields(i)%vname))
545	CALL xios_set_attr (field_hdl, enabled = .TRUE., prec = 8, &
546	grid_ref = TRIM(rst_fields(i)%grid ), operation = "instant")
547	if(lwp) write(numout,*) 'id= ',i,' set ', TRIM(rst_fields(i)%vname), ' enabled'
548	ENDDO
549	IF( .NOT. lk_vvl ) THEN
550	DO i= 48, 48
551	CALL xios_add_child(file_hdl, field_hdl, TRIM(rst_fields(i)%vname))
552	CALL xios_set_attr (field_hdl, enabled = .TRUE., prec = 8, &
553	grid_ref = TRIM(rst_fields(i)%grid ), operation = "instant")
554	if(lwp) write(numout,*) 'id= ',i,' set ', TRIM(rst_fields(i)%vname), ' enabled'
555	ENDDO
556	DO i= 54, 55
557	CALL xios_add_child(file_hdl, field_hdl, TRIM(rst_fields(i)%vname))
558	CALL xios_set_attr (field_hdl, enabled = .TRUE., prec = 8, &
559	grid_ref = TRIM(rst_fields(i)%grid ), operation = "instant")
560	if(lwp) write(numout,*) 'id= ',i,' set ', TRIM(rst_fields(i)%vname), ' enabled'
561	ENDDO
562	ENDIF
563	ENDIF
564	#endif
565	!end dia_hsb_rst
566	!domvvl.F90
567	IF( lk_vvl ) THEN
568	DO i= 56, 57
569	CALL xios_add_child(file_hdl, field_hdl, TRIM(rst_fields(i)%vname))
570	CALL xios_set_attr (field_hdl, enabled = .TRUE., prec = 8, &
571	grid_ref = TRIM(rst_fields(i)%grid ), operation = "instant")
572	if(lwp) write(numout,*) 'id= ',i,' set ', TRIM(rst_fields(i)%vname), ' enabled'
573	ENDDO
574	IF( lr_vvl_ztilde .OR. lr_vvl_layer ) THEN ! z_tilde and layer cases !
575	DO i= 58, 59
576	CALL xios_add_child(file_hdl, field_hdl, TRIM(rst_fields(i)%vname))
577	CALL xios_set_attr (field_hdl, enabled = .TRUE., prec = 8, &
578	grid_ref = TRIM(rst_fields(i)%grid ), operation = "instant")
579	if(lwp) write(numout,*) 'id= ',i,' set ', TRIM(rst_fields(i)%vname), ' enabled'
580	ENDDO
581	END IF
582	IF( lr_vvl_ztilde ) THEN ! z_tilde case !
583	i=60
584	CALL xios_add_child(file_hdl, field_hdl, TRIM(rst_fields(i)%vname))
585	CALL xios_set_attr (field_hdl, enabled = .TRUE., prec = 8, &
586	grid_ref = TRIM(rst_fields(i)%grid ), operation = "instant")
587	if(lwp) write(numout,*) 'id= ',i,' set ', TRIM(rst_fields(i)%vname), ' enabled'
588	ENDIF
589	ENDIF
590	!end domvvl.F90
591	!dynspg_ts.F90
592	#if defined key_dynspg_ts \|\| defined key_esopa
593	DO i= 61, 62
594	CALL xios_add_child(file_hdl, field_hdl, TRIM(rst_fields(i)%vname))
595	CALL xios_set_attr (field_hdl, enabled = .TRUE., prec = 8, &
596	grid_ref = TRIM(rst_fields(i)%grid ), operation = "instant")
597	if(lwp) write(numout,*) 'id= ',i,' set ', TRIM(rst_fields(i)%vname), ' enabled'
598	ENDDO
599	IF (.NOT.ln_bt_av) THEN
600	DO i= 63, 68
601	CALL xios_add_child(file_hdl, field_hdl, TRIM(rst_fields(i)%vname))
602	CALL xios_set_attr (field_hdl, enabled = .TRUE., prec = 8, &
603	grid_ref = TRIM(rst_fields(i)%grid ), operation = "instant")
604	if(lwp) write(numout,*) 'id= ',i,' set ', TRIM(rst_fields(i)%vname), ' enabled'
605	ENDDO
606	ENDIF
607	#if defined key_agrif
608	! Save time integrated fluxes
609	IF ( .NOT.Agrif_Root() ) THEN
610	DO i= 84, 85
611	CALL xios_add_child(file_hdl, field_hdl, TRIM(rst_fields(i)%vname))
612	CALL xios_set_attr (field_hdl, enabled = .TRUE., prec = 8, &
613	grid_ref = TRIM(rst_fields(i)%grid ), operation = "instant")
614	if(lwp) write(numout,*) 'id= ',i,' set ', TRIM(rst_fields(i)%vname), ' enabled'
615	ENDDO
616	ENDIF
617	#endif
618	#endif
619	!end dynspg_ts.F90
620	!sbcapr.F90
621	IF( ln_apr_dyn) THEN
622	i = 72
623	CALL xios_add_child(file_hdl, field_hdl, TRIM(rst_fields(i)%vname))
624	CALL xios_set_attr (field_hdl, enabled = .TRUE., prec = 8, &
625	grid_ref = TRIM(rst_fields(i)%grid ), operation = "instant")
626	if(lwp) write(numout,*) 'id= ',i,' set ', TRIM(rst_fields(i)%vname), ' enabled'
627	ENDIF
628	!end sbcapr.F90
629	!sbcrnf.F90
630	IF( ln_rnf ) THEN
631	DO i= 73, 75
632	CALL xios_add_child(file_hdl, field_hdl, TRIM(rst_fields(i)%vname))
633	CALL xios_set_attr (field_hdl, enabled = .TRUE., prec = 8, &
634	grid_ref = TRIM(rst_fields(i)%grid ), operation = "instant")
635	if(lwp) write(numout,*) 'id= ',i,' set ', TRIM(rst_fields(i)%vname), ' enabled'
636	ENDDO
637	ENDIF
638	!end sbcrnf.F90
639	!sbcssm.F90
640	IF( nn_components /= jp_iam_sas .AND. nn_fsbc .NE. 1) THEN
641	DO i= 76, 81
642	CALL xios_add_child(file_hdl, field_hdl, TRIM(rst_fields(i)%vname))
643	CALL xios_set_attr (field_hdl, enabled = .TRUE., prec = 8, &
644	grid_ref = TRIM(rst_fields(i)%grid ), operation = "instant")
645	if(lwp) write(numout,*) 'id= ',i,' set ', TRIM(rst_fields(i)%vname), ' enabled'
646	ENDDO
647	i = 83
648	CALL xios_add_child(file_hdl, field_hdl, TRIM(rst_fields(i)%vname))
649	CALL xios_set_attr (field_hdl, enabled = .TRUE., prec = 8, &
650	grid_ref = TRIM(rst_fields(i)%grid ), operation = "instant")
651	if(lwp) write(numout,*) 'id= ',i,' set ', TRIM(rst_fields(i)%vname), ' enabled'
652	IF( lk_vvl ) THEN
653	i = 82
654	CALL xios_add_child(file_hdl, field_hdl, TRIM(rst_fields(i)%vname))
655	CALL xios_set_attr (field_hdl, enabled = .TRUE., prec = 8, &
656	grid_ref = TRIM(rst_fields(i)%grid ), operation = "instant")
657	if(lwp) write(numout,*) 'id= ',i,' set ', TRIM(rst_fields(i)%vname), ' enabled'
658	ENDIF
659	ENDIF
660	!end sbcssm.F90
661	IF( lr_traadv_cen2 ) THEN
662	DO i= 84, 85
663	CALL xios_add_child(file_hdl, field_hdl, TRIM(rst_fields(i)%vname))
664	CALL xios_set_attr (field_hdl, enabled = .TRUE., prec = 8, &
665	grid_ref = TRIM(rst_fields(i)%grid ), operation = "instant")
666	if(lwp) write(numout,*) 'id= ',i,' set ', TRIM(rst_fields(i)%vname), ' enabled'
667	ENDDO
668	ENDIF
669	#else
670	CALL ctl_stop( "Can not set without XIOS2: error in set_rstrw_active")
671	#endif
672	END SUBROUTINE set_rstw_active
673
674	SUBROUTINE iom_swap( cdname )
675	!!---------------------------------------------------------------------
676	!! * SUBROUTINE iom_swap *
677	!!
678	!! ** Purpose : swap context between different agrif grid for xmlio_server
679	!!---------------------------------------------------------------------
680	CHARACTER(len=*), INTENT(in) :: cdname
681	#if defined key_iomput
682	TYPE(xios_context) :: nemo_hdl
683
684	IF( TRIM(Agrif_CFixed()) == '0' ) THEN
685	CALL xios_get_handle(TRIM(cdname),nemo_hdl)
686	ELSE
687	CALL xios_get_handle(TRIM(Agrif_CFixed())//"_"//TRIM(cdname),nemo_hdl)
688	ENDIF
689	!
690	CALL xios_set_current_context(nemo_hdl)
691	#endif
692	!
693	END SUBROUTINE iom_swap
694
695
696	SUBROUTINE iom_open( cdname, kiomid, ldwrt, kdom, kiolib, ldstop, ldiof )
697	!!---------------------------------------------------------------------
698	!! * SUBROUTINE iom_open *
699	!!
700	!! ** Purpose : open an input file (return 0 if not found)
701	!!---------------------------------------------------------------------
702	CHARACTER(len=*), INTENT(in ) :: cdname ! File name
703	INTEGER , INTENT( out) :: kiomid ! iom identifier of the opened file
704	LOGICAL , INTENT(in ), OPTIONAL :: ldwrt ! open in write modeb (default = .FALSE.)
705	INTEGER , INTENT(in ), OPTIONAL :: kdom ! Type of domain to be written (default = jpdom_local_noovlap)
706	INTEGER , INTENT(in ), OPTIONAL :: kiolib ! library used to open the file (default = jpnf90)
707	LOGICAL , INTENT(in ), OPTIONAL :: ldstop ! stop if open to read a non-existing file (default = .TRUE.)
708	LOGICAL , INTENT(in ), OPTIONAL :: ldiof ! Interp On the Fly, needed for AGRIF (default = .FALSE.)
709
710	CHARACTER(LEN=256) :: clname ! the name of the file based on cdname [[+clcpu]+clcpu]
711	CHARACTER(LEN=256) :: cltmpn ! tempory name to store clname (in writting mode)
712	CHARACTER(LEN=10) :: clsuffix ! ".nc" or ".dimg"
713	CHARACTER(LEN=15) :: clcpu ! the cpu number (max jpmax_digits digits)
714	CHARACTER(LEN=256) :: clinfo ! info character
715	LOGICAL :: llok ! check the existence
716	LOGICAL :: llwrt ! local definition of ldwrt
717	LOGICAL :: llnoov ! local definition to read overlap
718	LOGICAL :: llstop ! local definition of ldstop
719	LOGICAL :: lliof ! local definition of ldiof
720	INTEGER :: iolib ! library do we use to open the file
721	INTEGER :: icnt ! counter for digits in clcpu (max = jpmax_digits)
722	INTEGER :: iln, ils ! lengths of character
723	INTEGER :: idom ! type of domain
724	INTEGER :: istop !
725	INTEGER, DIMENSION(2,5) :: idompar ! domain parameters:
726	! local number of points for x,y dimensions
727	! position of first local point for x,y dimensions
728	! position of last local point for x,y dimensions
729	! start halo size for x,y dimensions
730	! end halo size for x,y dimensions
731	!---------------------------------------------------------------------
732	! Initializations and control
733	! =============
734	kiomid = -1
735	clinfo = ' iom_open ~~~ '
736	istop = nstop
737	! if iom_open is called for the first time: initialize iom_file(:)%nfid to 0
738	! (could be done when defining iom_file in f95 but not in f90)
739	IF( Agrif_Root() ) THEN
740	IF( iom_open_init == 0 ) THEN
741	iom_file(:)%nfid = 0
742	iom_open_init = 1
743	ENDIF
744	ENDIF
745	! do we read or write the file?
746	IF( PRESENT(ldwrt) ) THEN ; llwrt = ldwrt
747	ELSE ; llwrt = .FALSE.
748	ENDIF
749	! do we call ctl_stop if we try to open a non-existing file in read mode?
750	IF( PRESENT(ldstop) ) THEN ; llstop = ldstop
751	ELSE ; llstop = .TRUE.
752	ENDIF
753	! what library do we use to open the file?
754	IF( PRESENT(kiolib) ) THEN ; iolib = kiolib
755	ELSE ; iolib = jpnf90
756	ENDIF
757	! are we using interpolation on the fly?
758	IF( PRESENT(ldiof) ) THEN ; lliof = ldiof
759	ELSE ; lliof = .FALSE.
760	ENDIF
761	! do we read the overlap
762	! ugly patch SM+JMM+RB to overwrite global definition in some cases
763	llnoov = (jpni * jpnj ) == jpnij .AND. .NOT. lk_agrif
764	! create the file name by added, if needed, TRIM(Agrif_CFixed()) and TRIM(clsuffix)
765	! =============
766	clname = trim(cdname)
767	IF ( .NOT. Agrif_Root() .AND. .NOT. lliof ) THEN
768	iln = INDEX(clname,'/')
769	cltmpn = clname(1:iln)
770	clname = clname(iln+1:LEN_TRIM(clname))
771	clname=TRIM(cltmpn)//TRIM(Agrif_CFixed())//'_'//TRIM(clname)
772	ENDIF
773	! which suffix should we use?
774	SELECT CASE (iolib)
775	CASE (jpioipsl ) ; clsuffix = '.nc'
776	CASE (jpnf90 ) ; clsuffix = '.nc'
777	CASE (jprstdimg) ; clsuffix = '.dimg'
778	CASE DEFAULT ; clsuffix = ''
779	CALL ctl_stop( TRIM(clinfo), 'accepted IO library are only jpioipsl, jpnf90 and jprstdimg' )
780	END SELECT
781	! Add the suffix if needed
782	iln = LEN_TRIM(clname)
783	ils = LEN_TRIM(clsuffix)
784	IF( iln <= ils .OR. INDEX( TRIM(clname), TRIM(clsuffix), back = .TRUE. ) /= iln - ils + 1 ) &
785	& clname = TRIM(clname)//TRIM(clsuffix)
786	cltmpn = clname ! store this name
787	! try to find if the file to be opened already exist
788	! =============
789	lxios_sini = .TRUE.
790	if(lwm) INQUIRE( FILE = clname, EXIST = llok )
791	IF(lk_mpp) CALL mpp_bcast(llok)
792	IF( .NOT.llok ) THEN
793	! we try to add the cpu number to the name
794	IF( iolib == jprstdimg ) THEN ; WRITE(clcpu,*) narea
795	ELSE ; WRITE(clcpu,*) narea-1
796	ENDIF
797	clcpu = TRIM(ADJUSTL(clcpu))
798	iln = INDEX(clname,TRIM(clsuffix), back = .TRUE.)
799	clname = clname(1:iln-1)//'_'//TRIM(clcpu)//TRIM(clsuffix)
800	icnt = 0
801	INQUIRE( FILE = clname, EXIST = llok )
802	! we try different formats for the cpu number by adding 0
803	DO WHILE( .NOT.llok .AND. icnt < jpmax_digits )
804	clcpu = "0"//trim(clcpu)
805	clname = clname(1:iln-1)//'_'//TRIM(clcpu)//TRIM(clsuffix)
806	INQUIRE( FILE = clname, EXIST = llok )
807	icnt = icnt + 1
808	END DO
809	lxios_sini = .FALSE.
810	ENDIF
811	IF( llwrt ) THEN
812	! check the domain definition
813	! JMM + SM: ugly patch before getting the new version of lib_mpp)
814	! idom = jpdom_local_noovlap ! default definition
815	IF( llnoov ) THEN ; idom = jpdom_local_noovlap ! default definition
816	ELSE ; idom = jpdom_local_full ! default definition
817	ENDIF
818	IF( PRESENT(kdom) ) idom = kdom
819	! create the domain informations
820	! =============
821	SELECT CASE (idom)
822	CASE (jpdom_local_full)
823	idompar(:,1) = (/ jpi , jpj /)
824	idompar(:,2) = (/ nimpp , njmpp /)
825	idompar(:,3) = (/ nimpp + jpi - 1 , njmpp + jpj - 1 /)
826	idompar(:,4) = (/ nldi - 1 , nldj - 1 /)
827	idompar(:,5) = (/ jpi - nlei , jpj - nlej /)
828	CASE (jpdom_local_noextra)
829	idompar(:,1) = (/ nlci , nlcj /)
830	idompar(:,2) = (/ nimpp , njmpp /)
831	idompar(:,3) = (/ nimpp + nlci - 1, njmpp + nlcj - 1 /)
832	idompar(:,4) = (/ nldi - 1 , nldj - 1 /)
833	idompar(:,5) = (/ nlci - nlei , nlcj - nlej /)
834	CASE (jpdom_local_noovlap)
835	idompar(:,1) = (/ nlei - nldi + 1, nlej - nldj + 1 /)
836	idompar(:,2) = (/ nimpp + nldi - 1, njmpp + nldj - 1 /)
837	idompar(:,3) = (/ nimpp + nlei - 1, njmpp + nlej - 1 /)
838	idompar(:,4) = (/ 0 , 0 /)
839	idompar(:,5) = (/ 0 , 0 /)
840	CASE DEFAULT
841	CALL ctl_stop( TRIM(clinfo), 'wrong value of kdom, only jpdom_local* cases are accepted' )
842	END SELECT
843	ENDIF
844	! Open the NetCDF or RSTDIMG file
845	! =============
846	! do we have some free file identifier?
847	IF( MINVAL(iom_file(:)%nfid) /= 0 ) &
848	& CALL ctl_stop( TRIM(clinfo), 'No more free file identifier', 'increase jpmax_files in iom_def' )
849	! if no file was found...
850	IF( .NOT. llok ) THEN
851	IF( .NOT. llwrt ) THEN ! we are in read mode
852	IF( llstop ) THEN ; CALL ctl_stop( TRIM(clinfo), 'File '//TRIM(cltmpn)//'* not found' )
853	ELSE ; istop = nstop + 1 ! make sure that istop /= nstop so we don't open the file
854	ENDIF
855	ELSE ! we are in write mode so we
856	clname = cltmpn ! get back the file name without the cpu number
857	ENDIF
858	ELSE
859	IF( llwrt .AND. .NOT. ln_clobber ) THEN ! we stop as we want to write in a new file
860	CALL ctl_stop( TRIM(clinfo), 'We want to write in a new file but '//TRIM(clname)//' already exists...' )
861	istop = nstop + 1 ! make sure that istop /= nstop so we don't open the file
862	ELSEIF( llwrt ) THEN ! the file exists and we are in write mode with permission to
863	clname = cltmpn ! overwrite so get back the file name without the cpu number
864	ENDIF
865	ENDIF
866	IF( istop == nstop ) THEN ! no error within this routine
867	SELECT CASE (iolib)
868	CASE (jpioipsl ) ; CALL iom_ioipsl_open( clname, kiomid, llwrt, llok, idompar )
869	CASE (jpnf90 ) ; CALL iom_nf90_open( clname, kiomid, llwrt, llok, idompar )
870	CASE (jprstdimg) ; CALL iom_rstdimg_open( clname, kiomid, llwrt, llok, idompar )
871	CASE DEFAULT
872	CALL ctl_stop( TRIM(clinfo)//' accepted IO library are only jpioipsl, jpnf90 and jprstdimg' )
873	END SELECT
874	ENDIF
875	!
876	END SUBROUTINE iom_open
877
878
879	SUBROUTINE iom_close( kiomid )
880	!!--------------------------------------------------------------------
881	!! * SUBROUTINE iom_close *
882	!!
883	!! ** Purpose : close an input file, or all files opened by iom
884	!!--------------------------------------------------------------------
885	INTEGER, INTENT(inout), OPTIONAL :: kiomid ! iom identifier of the file to be closed
886	! ! return 0 when file is properly closed
887	! ! No argument: all files opened by iom are closed
888
889	INTEGER :: jf ! dummy loop indices
890	INTEGER :: i_s, i_e ! temporary integer
891	CHARACTER(LEN=100) :: clinfo ! info character
892	!---------------------------------------------------------------------
893	!
894	clinfo = ' iom_close ~~~ '
895	IF( PRESENT(kiomid) ) THEN
896	i_s = kiomid
897	i_e = kiomid
898	ELSE
899	i_s = 1
900	i_e = jpmax_files
901	ENDIF
902
903	IF( i_s > 0 ) THEN
904	DO jf = i_s, i_e
905	IF( iom_file(jf)%nfid > 0 ) THEN
906	SELECT CASE (iom_file(jf)%iolib)
907	CASE (jpioipsl ) ; CALL iom_ioipsl_close( jf )
908	CASE (jpnf90 ) ; CALL iom_nf90_close( jf )
909	CASE (jprstdimg) ; CALL iom_rstdimg_close( jf )
910	CASE DEFAULT
911	CALL ctl_stop( TRIM(clinfo)//' accepted IO library are only jpioipsl, jpnf90 and jprstdimg' )
912	END SELECT
913	iom_file(jf)%nfid = 0 ! free the id
914	IF( PRESENT(kiomid) ) kiomid = 0 ! return 0 as id to specify that the file was closed
915	IF(lwp) WRITE(numout,*) TRIM(clinfo)//' close file: '//TRIM(iom_file(jf)%name)//' ok'
916	ELSEIF( PRESENT(kiomid) ) THEN
917	WRITE(ctmp1,*) '--->', kiomid
918	CALL ctl_stop( TRIM(clinfo)//' Invalid file identifier', ctmp1 )
919	ENDIF
920	END DO
921	ENDIF
922	!
923	END SUBROUTINE iom_close
924
925
926	FUNCTION iom_varid ( kiomid, cdvar, kdimsz, kndims, ldstop )
927	!!-----------------------------------------------------------------------
928	!! * FUNCTION iom_varid *
929	!!
930	!! ** Purpose : get the id of a variable in a file (return 0 if not found)
931	!!-----------------------------------------------------------------------
932	INTEGER , INTENT(in ) :: kiomid ! file Identifier
933	CHARACTER(len=*) , INTENT(in ) :: cdvar ! name of the variable
934	INTEGER, DIMENSION(:), INTENT( out), OPTIONAL :: kdimsz ! size of the dimensions
935	INTEGER, INTENT( out), OPTIONAL :: kndims ! size of the dimensions
936	LOGICAL , INTENT(in ), OPTIONAL :: ldstop ! stop if looking for non-existing variable (default = .TRUE.)
937	!
938	INTEGER :: iom_varid, iiv, i_nvd
939	LOGICAL :: ll_fnd
940	CHARACTER(LEN=100) :: clinfo ! info character
941	LOGICAL :: llstop ! local definition of ldstop
942	!!-----------------------------------------------------------------------
943	iom_varid = 0 ! default definition
944	! do we call ctl_stop if we look for non-existing variable?
945	IF( PRESENT(ldstop) ) THEN ; llstop = ldstop
946	ELSE ; llstop = .TRUE.
947	ENDIF
948	!
949	IF( kiomid > 0 ) THEN
950	clinfo = 'iom_varid, file: '//trim(iom_file(kiomid)%name)//', var: '//trim(cdvar)
951	IF( iom_file(kiomid)%nfid == 0 ) THEN
952	CALL ctl_stop( trim(clinfo), 'the file is not open' )
953	ELSE
954	ll_fnd = .FALSE.
955	iiv = 0
956	!
957	DO WHILE ( .NOT.ll_fnd .AND. iiv < iom_file(kiomid)%nvars )
958	iiv = iiv + 1
959	ll_fnd = ( TRIM(cdvar) == TRIM(iom_file(kiomid)%cn_var(iiv)) )
960	END DO
961	!
962	IF( .NOT.ll_fnd ) THEN
963	iiv = iiv + 1
964	IF( iiv <= jpmax_vars ) THEN
965	SELECT CASE (iom_file(kiomid)%iolib)
966	CASE (jpioipsl ) ; iom_varid = iom_ioipsl_varid( kiomid, cdvar, iiv, kdimsz )
967	CASE (jpnf90 ) ; iom_varid = iom_nf90_varid ( kiomid, cdvar, iiv, kdimsz, kndims )
968	CASE (jprstdimg) ; iom_varid = -1 ! all variables are listed in iom_file
969	CASE DEFAULT
970	CALL ctl_stop( TRIM(clinfo)//' accepted IO library are only jpioipsl, jpnf90 and jprstdimg' )
971	END SELECT
972	ELSE
973	CALL ctl_stop( trim(clinfo), 'Too many variables in the file '//iom_file(kiomid)%name, &
974	& 'increase the parameter jpmax_vars')
975	ENDIF
976	IF( llstop .AND. iom_varid == -1 ) CALL ctl_stop( TRIM(clinfo)//' not found' )
977	ELSE
978	iom_varid = iiv
979	IF( PRESENT(kdimsz) ) THEN
980	i_nvd = iom_file(kiomid)%ndims(iiv)
981	IF( i_nvd == size(kdimsz) ) THEN
982	kdimsz(:) = iom_file(kiomid)%dimsz(1:i_nvd,iiv)
983	ELSE
984	WRITE(ctmp1,*) i_nvd, size(kdimsz)
985	CALL ctl_stop( trim(clinfo), 'error in kdimsz size'//trim(ctmp1) )
986	ENDIF
987	ENDIF
988	IF( PRESENT(kndims) ) kndims = iom_file(kiomid)%ndims(iiv)
989	ENDIF
990	ENDIF
991	ENDIF
992	!
993	END FUNCTION iom_varid
994
995
996	!!----------------------------------------------------------------------
997	!! INTERFACE iom_get
998	!!----------------------------------------------------------------------
999	SUBROUTINE iom_g0d( kiomid, cdvar, pvar, ktime, lrxios )
1000	INTEGER , INTENT(in ) :: kiomid ! Identifier of the file
1001	CHARACTER(len=*), INTENT(in ) :: cdvar ! Name of the variable
1002	REAL(wp) , INTENT( out) :: pvar ! read field
1003	INTEGER , INTENT(in ), OPTIONAL :: ktime ! record number
1004	LOGICAL , INTENT(in ), OPTIONAL :: lrxios ! use xios to read restart
1005	!
1006	INTEGER :: idvar ! variable id
1007	INTEGER :: idmspc ! number of spatial dimensions
1008	INTEGER , DIMENSION(1) :: itime ! record number
1009	CHARACTER(LEN=100) :: clinfo ! info character
1010	CHARACTER(LEN=100) :: clname ! file name
1011	CHARACTER(LEN=1) :: cldmspc !
1012	LOGICAL :: lxios
1013	!
1014	lxios = .FALSE.
1015	IF( PRESENT(lrxios) ) lxios = lrxios
1016
1017	IF(.NOT.lxios) THEN ! read data using default library
1018	itime = 1
1019	IF( PRESENT(ktime) ) itime = ktime
1020	!
1021	clname = iom_file(kiomid)%name
1022	clinfo = ' iom_g0d, file: '//trim(clname)//', var: '//trim(cdvar)
1023	!
1024	IF( kiomid > 0 ) THEN
1025	idvar = iom_varid( kiomid, cdvar )
1026	IF( iom_file(kiomid)%nfid > 0 .AND. idvar > 0 ) THEN
1027	idmspc = iom_file ( kiomid )%ndims( idvar )
1028	IF( iom_file(kiomid)%luld(idvar) ) idmspc = idmspc - 1
1029	WRITE(cldmspc , fmt='(i1)') idmspc
1030	IF( idmspc > 0 ) CALL ctl_stop( TRIM(clinfo), 'When reading to a 0D array, we do not accept data', &
1031	& 'with 1 or more spatial dimensions: '//cldmspc//' were found.' , &
1032	& 'Use ncwa -a to suppress the unnecessary dimensions' )
1033	SELECT CASE (iom_file(kiomid)%iolib)
1034	CASE (jpioipsl ) ; CALL iom_ioipsl_get( kiomid, idvar, pvar, itime )
1035	CASE (jpnf90 ) ; CALL iom_nf90_get( kiomid, idvar, pvar, itime )
1036	CASE (jprstdimg) ; CALL iom_rstdimg_get( kiomid, idvar, pvar )
1037	CASE DEFAULT
1038	CALL ctl_stop( 'iom_g0d: accepted IO library are only jpioipsl, jpnf90 and jprstdimg' )
1039	END SELECT
1040	ENDIF
1041	ENDIF
1042	ELSE
1043	#if defined key_iomput
1044	IF(lwp) WRITE(numout,*) 'XIOS RST READ (0D): ', trim(cdvar)
1045	CALL iom_swap( TRIM(rxios_context) )
1046	CALL xios_recv_field( trim(cdvar), pvar)
1047	CALL iom_swap( TRIM(cxios_context) )
1048	#endif
1049	ENDIF
1050	END SUBROUTINE iom_g0d
1051
1052	SUBROUTINE iom_g1d( kiomid, kdom, cdvar, pvar, ktime, kstart, kcount, lrxios )
1053	INTEGER , INTENT(in ) :: kiomid ! Identifier of the file
1054	INTEGER , INTENT(in ) :: kdom ! Type of domain to be read
1055	CHARACTER(len=*), INTENT(in ) :: cdvar ! Name of the variable
1056	REAL(wp) , INTENT( out), DIMENSION(:) :: pvar ! read field
1057	INTEGER , INTENT(in ) , OPTIONAL :: ktime ! record number
1058	INTEGER , INTENT(in ), DIMENSION(1), OPTIONAL :: kstart ! start axis position of the reading
1059	INTEGER , INTENT(in ), DIMENSION(1), OPTIONAL :: kcount ! number of points in each axis
1060	LOGICAL , INTENT(in ), OPTIONAL :: lrxios ! read data using XIOS
1061	!
1062	IF( kiomid > 0 ) THEN
1063	IF( iom_file(kiomid)%nfid > 0 ) CALL iom_get_123d( kiomid, kdom , cdvar , pv_r1d=pvar, &
1064	& ktime=ktime, kstart=kstart, kcount=kcount, &
1065	& lrxios=lrxios )
1066	ENDIF
1067	END SUBROUTINE iom_g1d
1068
1069	SUBROUTINE iom_g2d( kiomid, kdom, cdvar, pvar, ktime, kstart, kcount, lrowattr, lrxios)
1070	INTEGER , INTENT(in ) :: kiomid ! Identifier of the file
1071	INTEGER , INTENT(in ) :: kdom ! Type of domain to be read
1072	CHARACTER(len=*), INTENT(in ) :: cdvar ! Name of the variable
1073	REAL(wp) , INTENT( out), DIMENSION(:,:) :: pvar ! read field
1074	INTEGER , INTENT(in ) , OPTIONAL :: ktime ! record number
1075	INTEGER , INTENT(in ), DIMENSION(2) , OPTIONAL :: kstart ! start axis position of the reading
1076	INTEGER , INTENT(in ), DIMENSION(2) , OPTIONAL :: kcount ! number of points in each axis
1077	LOGICAL , INTENT(in ) , OPTIONAL :: lrowattr ! logical flag telling iom_get to
1078	! look for and use a file attribute
1079	! called open_ocean_jstart to set the start
1080	! value for the 2nd dimension (netcdf only)
1081	LOGICAL , INTENT(in ), OPTIONAL :: lrxios ! read data using XIOS
1082	!
1083	IF( kiomid > 0 ) THEN
1084	IF( iom_file(kiomid)%nfid > 0 ) CALL iom_get_123d( kiomid, kdom , cdvar , pv_r2d=pvar, &
1085	& ktime=ktime, kstart=kstart, kcount=kcount, &
1086	& lrowattr=lrowattr, lrxios=lrxios)
1087	ENDIF
1088	END SUBROUTINE iom_g2d
1089
1090	SUBROUTINE iom_g3d( kiomid, kdom, cdvar, pvar, ktime, kstart, kcount, lrowattr, lrxios )
1091	INTEGER , INTENT(in ) :: kiomid ! Identifier of the file
1092	INTEGER , INTENT(in ) :: kdom ! Type of domain to be read
1093	CHARACTER(len=*), INTENT(in ) :: cdvar ! Name of the variable
1094	REAL(wp) , INTENT( out), DIMENSION(:,:,:) :: pvar ! read field
1095	INTEGER , INTENT(in ) , OPTIONAL :: ktime ! record number
1096	INTEGER , INTENT(in ), DIMENSION(3) , OPTIONAL :: kstart ! start axis position of the reading
1097	INTEGER , INTENT(in ), DIMENSION(3) , OPTIONAL :: kcount ! number of points in each axis
1098	LOGICAL , INTENT(in ) , OPTIONAL :: lrowattr ! logical flag telling iom_get to
1099	! look for and use a file attribute
1100	! called open_ocean_jstart to set the start
1101	! value for the 2nd dimension (netcdf only)
1102	LOGICAL , INTENT(in ), OPTIONAL :: lrxios ! read data using XIOS
1103	!
1104	IF( kiomid > 0 ) THEN
1105	IF( iom_file(kiomid)%nfid > 0 ) CALL iom_get_123d( kiomid, kdom , cdvar , pv_r3d=pvar, &
1106	& ktime=ktime, kstart=kstart, kcount=kcount, &
1107	& lrowattr=lrowattr, lrxios=lrxios )
1108	ENDIF
1109	END SUBROUTINE iom_g3d
1110	!!----------------------------------------------------------------------
1111
1112	SUBROUTINE iom_get_123d( kiomid, kdom , cdvar , &
1113	& pv_r1d, pv_r2d, pv_r3d, &
1114	& ktime , kstart, kcount, &
1115	& lrowattr, lrxios )
1116	!!-----------------------------------------------------------------------
1117	!! * ROUTINE iom_get_123d *
1118	!!
1119	!! ** Purpose : read a 1D/2D/3D variable
1120	!!
1121	!! ** Method : read ONE record at each CALL
1122	!!-----------------------------------------------------------------------
1123	INTEGER , INTENT(in ) :: kiomid ! Identifier of the file
1124	INTEGER , INTENT(in ) :: kdom ! Type of domain to be read
1125	CHARACTER(len=*) , INTENT(in ) :: cdvar ! Name of the variable
1126	REAL(wp), DIMENSION(:) , INTENT( out), OPTIONAL :: pv_r1d ! read field (1D case)
1127	REAL(wp), DIMENSION(:,:) , INTENT( out), OPTIONAL :: pv_r2d ! read field (2D case)
1128	REAL(wp), DIMENSION(:,:,:) , INTENT( out), OPTIONAL :: pv_r3d ! read field (3D case)
1129	INTEGER , INTENT(in ), OPTIONAL :: ktime ! record number
1130	INTEGER , DIMENSION(:) , INTENT(in ), OPTIONAL :: kstart ! start position of the reading in each axis
1131	INTEGER , DIMENSION(:) , INTENT(in ), OPTIONAL :: kcount ! number of points to be read in each axis
1132	LOGICAL , INTENT(in ), OPTIONAL :: lrowattr ! logical flag telling iom_get to
1133	! look for and use a file attribute
1134	! called open_ocean_jstart to set the start
1135	! value for the 2nd dimension (netcdf only)
1136	LOGICAL , INTENT(in ), OPTIONAL :: lrxios ! use XIOS to read restart
1137	!
1138	LOGICAL :: lxios ! local definition for XIOS read
1139	LOGICAL :: llnoov ! local definition to read overlap
1140	LOGICAL :: luse_jattr ! local definition to read open_ocean_jstart file attribute
1141	INTEGER :: jstartrow ! start point for 2nd dimension optionally set by file attribute
1142	INTEGER :: jl ! loop on number of dimension
1143	INTEGER :: idom ! type of domain
1144	INTEGER :: idvar ! id of the variable
1145	INTEGER :: inbdim ! number of dimensions of the variable
1146	INTEGER :: idmspc ! number of spatial dimensions
1147	INTEGER :: itime ! record number
1148	INTEGER :: istop ! temporary value of nstop
1149	INTEGER :: ix1, ix2, iy1, iy2 ! subdomain indexes
1150	INTEGER :: ji, jj ! loop counters
1151	INTEGER :: irankpv !
1152	INTEGER :: ind1, ind2 ! substring index
1153	INTEGER, DIMENSION(jpmax_dims) :: istart ! starting point to read for each axis
1154	INTEGER, DIMENSION(jpmax_dims) :: icnt ! number of value to read along each axis
1155	INTEGER, DIMENSION(jpmax_dims) :: idimsz ! size of the dimensions of the variable
1156	INTEGER, DIMENSION(jpmax_dims) :: ishape ! size of the dimensions of the variable
1157	REAL(wp) :: zscf, zofs ! sacle_factor and add_offset
1158	INTEGER :: itmp ! temporary integer
1159	CHARACTER(LEN=256) :: clinfo ! info character
1160	CHARACTER(LEN=256) :: clname ! file name
1161	CHARACTER(LEN=1) :: clrankpv, cldmspc !
1162	LOGICAL :: ll_depth_spec ! T => if kstart, kcount present then only use values for 3rd spatial dimension.
1163	!---------------------------------------------------------------------
1164	!
1165	REAL(wp) :: gma, gmi
1166	lxios = .FALSE.
1167	if(PRESENT(lrxios)) lxios = lrxios
1168	idvar = iom_varid( kiomid, cdvar )
1169	idom = kdom
1170
1171	IF(.NOT.lxios) THEN
1172	clname = iom_file(kiomid)%name ! esier to read
1173	clinfo = ' iom_get_123d, file: '//trim(clname)//', var: '//trim(cdvar)
1174	! local definition of the domain ?
1175	! do we read the overlap
1176	! ugly patch SM+JMM+RB to overwrite global definition in some cases
1177	llnoov = (jpni * jpnj ) == jpnij .AND. .NOT. lk_agrif
1178	! check kcount and kstart optionals parameters...
1179	IF( PRESENT(kcount) .AND. (.NOT. PRESENT(kstart)) ) CALL ctl_stop(trim(clinfo), 'kcount present needs kstart present')
1180	IF( PRESENT(kstart) .AND. (.NOT. PRESENT(kcount)) ) CALL ctl_stop(trim(clinfo), 'kstart present needs kcount present')
1181	IF( PRESENT(kstart) .AND. idom /= jpdom_unknown .AND. idom /= jpdom_autoglo_xy ) &
1182	& CALL ctl_stop(trim(clinfo), 'kstart present needs kdom = jpdom_unknown or kdom = jpdom_autoglo_xy')
1183
1184	luse_jattr = .false.
1185	IF( PRESENT(lrowattr) ) THEN
1186	IF( lrowattr .AND. idom /= jpdom_data ) CALL ctl_stop(trim(clinfo), 'lrowattr present and true needs kdom = jpdom_data')
1187	IF( lrowattr .AND. idom == jpdom_data ) luse_jattr = .true.
1188	ENDIF
1189	IF( luse_jattr ) THEN
1190	SELECT CASE (iom_file(kiomid)%iolib)
1191	CASE (jpioipsl, jprstdimg )
1192	CALL ctl_warn(trim(clinfo), 'lrowattr present and true but this only works with netcdf (jpnf90)')
1193	luse_jattr = .false.
1194	CASE (jpnf90 )
1195	! Ok
1196	CASE DEFAULT
1197	CALL ctl_stop( TRIM(clinfo)//' accepted IO library are only jpioipsl, jpnf90 and jprstdimg' )
1198	END SELECT
1199	ENDIF
1200
1201	! Search for the variable in the data base (eventually actualize data)
1202	istop = nstop
1203	!
1204	IF( idvar > 0 ) THEN
1205	! to write iom_file(kiomid)%dimsz in a shorter way !
1206	idimsz(:) = iom_file(kiomid)%dimsz(:, idvar)
1207	inbdim = iom_file(kiomid)%ndims(idvar) ! number of dimensions in the file
1208	idmspc = inbdim ! number of spatial dimensions in the file
1209	IF( iom_file(kiomid)%luld(idvar) ) idmspc = inbdim - 1
1210	IF( idmspc > 3 ) CALL ctl_stop(trim(clinfo), 'the file has more than 3 spatial dimensions this case is not coded...')
1211	!
1212	! update idom definition...
1213	! Identify the domain in case of jpdom_auto(glo/dta) definition
1214	IF( idom == jpdom_autoglo_xy ) THEN
1215	ll_depth_spec = .TRUE.
1216	idom = jpdom_autoglo
1217	ELSE
1218	ll_depth_spec = .FALSE.
1219	ENDIF
1220	IF( idom == jpdom_autoglo .OR. idom == jpdom_autodta ) THEN
1221	IF( idom == jpdom_autoglo ) THEN ; idom = jpdom_global
1222	ELSE ; idom = jpdom_data
1223	ENDIF
1224	ind1 = INDEX( clname, '_', back = .TRUE. ) + 1
1225	ind2 = INDEX( clname, '.', back = .TRUE. ) - 1
1226	IF( ind2 > ind1 ) THEN ; IF( VERIFY( clname(ind1:ind2), '0123456789' ) == 0 ) idom = jpdom_local ; ENDIF
1227	ENDIF
1228	! Identify the domain in case of jpdom_local definition
1229	IF( idom == jpdom_local ) THEN
1230	IF( idimsz(1) == jpi .AND. idimsz(2) == jpj ) THEN ; idom = jpdom_local_full
1231	ELSEIF( idimsz(1) == nlci .AND. idimsz(2) == nlcj ) THEN ; idom = jpdom_local_noextra
1232	ELSEIF( idimsz(1) == (nlei - nldi + 1) .AND. idimsz(2) == (nlej - nldj + 1) ) THEN ; idom = jpdom_local_noovlap
1233	ELSE ; CALL ctl_stop( trim(clinfo), 'impossible to identify the local domain' )
1234	ENDIF
1235	ENDIF
1236	!
1237	! check the consistency between input array and data rank in the file
1238	!
1239	! initializations
1240	itime = 1
1241	IF( PRESENT(ktime) ) itime = ktime
1242
1243	irankpv = 1 * COUNT( (/PRESENT(pv_r1d)/) ) + 2 * COUNT( (/PRESENT(pv_r2d)/) ) + 3 * COUNT( (/PRESENT(pv_r3d)/) )
1244	WRITE(clrankpv, fmt='(i1)') irankpv
1245	WRITE(cldmspc , fmt='(i1)') idmspc
1246	!
1247	IF( idmspc < irankpv ) THEN
1248	CALL ctl_stop( TRIM(clinfo), 'The file has only '//cldmspc//' spatial dimension', &
1249	& 'it is impossible to read a '//clrankpv//'D array from this file...' )
1250	ELSEIF( idmspc == irankpv ) THEN
1251	IF( PRESENT(pv_r1d) .AND. idom /= jpdom_unknown ) &
1252	& CALL ctl_stop( TRIM(clinfo), 'case not coded...You must use jpdom_unknown' )
1253	ELSEIF( idmspc > irankpv ) THEN
1254	IF( PRESENT(pv_r2d) .AND. itime == 1 .AND. idimsz(3) == 1 .AND. idmspc == 3 ) THEN
1255	CALL ctl_warn( trim(clinfo), '2D array but 3 spatial dimensions for the data...' , &
1256	& 'As the size of the z dimension is 1 and as we try to read the first record, ', &
1257	& 'we accept this case, even if there is a possible mix-up between z and time dimension' )
1258	idmspc = idmspc - 1
1259	ELSE
1260	CALL ctl_stop( TRIM(clinfo), 'To keep iom lisibility, when reading a '//clrankpv//'D array,' , &
1261	& 'we do not accept data with '//cldmspc//' spatial dimensions', &
1262	& 'Use ncwa -a to suppress the unnecessary dimensions' )
1263	ENDIF
1264	ENDIF
1265
1266	!
1267	! definition of istart and icnt
1268	!
1269	icnt (:) = 1
1270	istart(:) = 1
1271	istart(idmspc+1) = itime
1272
1273	IF( PRESENT(kstart) .AND. .NOT. ll_depth_spec ) THEN ; istart(1:idmspc) = kstart(1:idmspc) ; icnt(1:idmspc) = kcount(1:idmspc)
1274	ELSE
1275	IF( idom == jpdom_unknown ) THEN ; icnt(1:idmspc) = idimsz(1:idmspc)
1276	ELSE
1277	IF( .NOT. PRESENT(pv_r1d) ) THEN ! not a 1D array
1278	IF( idom == jpdom_data ) THEN
1279	jstartrow = 1
1280	IF( luse_jattr ) THEN
1281	CALL iom_getatt(kiomid, 'open_ocean_jstart', jstartrow ) ! -999 is returned if the attribute is not found
1282	jstartrow = MAX(1,jstartrow)
1283	ENDIF
1284	istart(1:2) = (/ mig(1), mjg(1) + jstartrow - 1 /) ! icnt(1:2) done below
1285	ELSEIF( idom == jpdom_global ) THEN ; istart(1:2) = (/ nimpp , njmpp /) ! icnt(1:2) done below
1286	ENDIF
1287	! we do not read the overlap -> we start to read at nldi, nldj
1288	! JMM + SM: ugly patch before getting the new version of lib_mpp)
1289	! IF( idom /= jpdom_local_noovlap ) istart(1:2) = istart(1:2) + (/ nldi - 1, nldj - 1 /)
1290	IF( llnoov .AND. idom /= jpdom_local_noovlap ) istart(1:2) = istart(1:2) + (/ nldi - 1, nldj - 1 /)
1291	! we do not read the overlap and the extra-halos -> from nldi to nlei and from nldj to nlej
1292	! JMM + SM: ugly patch before getting the new version of lib_mpp)
1293	! icnt(1:2) = (/ nlei - nldi + 1, nlej - nldj + 1 /)
1294	IF( llnoov ) THEN ; icnt(1:2) = (/ nlei - nldi + 1, nlej - nldj + 1 /)
1295	ELSE ; icnt(1:2) = (/ nlci , nlcj /)
1296	ENDIF
1297	IF( PRESENT(pv_r3d) ) THEN
1298	IF( idom == jpdom_data ) THEN ; icnt(3) = jpkdta
1299	ELSE IF( ll_depth_spec .AND. PRESENT(kstart) ) THEN ; istart(3) = kstart(3); icnt(3) = kcount(3)
1300	ELSE ; icnt(3) = jpk
1301	ENDIF
1302	ENDIF
1303	ENDIF
1304	ENDIF
1305	ENDIF
1306
1307	! check that istart and icnt can be used with this file
1308	!-
1309	DO jl = 1, jpmax_dims
1310	itmp = istart(jl)+icnt(jl)-1
1311	IF( itmp > idimsz(jl) .AND. idimsz(jl) /= 0 ) THEN
1312	WRITE( ctmp1, FMT="('(istart(', i1, ') + icnt(', i1, ') - 1) = ', i5)" ) jl, jl, itmp
1313	WRITE( ctmp2, FMT="(' is larger than idimsz(', i1,') = ', i5)" ) jl, idimsz(jl)
1314	CALL ctl_stop( trim(clinfo), 'start and count too big regarding to the size of the data, ', ctmp1, ctmp2 )
1315	ENDIF
1316	END DO
1317
1318	! check that icnt matches the input array
1319	!-
1320	IF( idom == jpdom_unknown ) THEN
1321	IF( irankpv == 1 ) ishape(1:1) = SHAPE(pv_r1d)
1322	IF( irankpv == 2 ) ishape(1:2) = SHAPE(pv_r2d)
1323	IF( irankpv == 3 ) ishape(1:3) = SHAPE(pv_r3d)
1324	ctmp1 = 'd'
1325	ELSE
1326	IF( irankpv == 2 ) THEN
1327	! JMM + SM: ugly patch before getting the new version of lib_mpp)
1328	! ishape(1:2) = SHAPE(pv_r2d(nldi:nlei,nldj:nlej )) ; ctmp1 = 'd(nldi:nlei,nldj:nlej)'
1329	IF( llnoov ) THEN ; ishape(1:2)=SHAPE(pv_r2d(nldi:nlei,nldj:nlej )) ; ctmp1='d(nldi:nlei,nldj:nlej)'
1330	ELSE ; ishape(1:2)=SHAPE(pv_r2d(1 :nlci,1 :nlcj )) ; ctmp1='d(1:nlci,1:nlcj)'
1331	ENDIF
1332	ENDIF
1333	IF( irankpv == 3 ) THEN
1334	! JMM + SM: ugly patch before getting the new version of lib_mpp)
1335	! ishape(1:3) = SHAPE(pv_r3d(nldi:nlei,nldj:nlej,:)) ; ctmp1 = 'd(nldi:nlei,nldj:nlej,:)'
1336	IF( llnoov ) THEN ; ishape(1:3)=SHAPE(pv_r3d(nldi:nlei,nldj:nlej,:)) ; ctmp1='d(nldi:nlei,nldj:nlej,:)'
1337	ELSE ; ishape(1:3)=SHAPE(pv_r3d(1 :nlci,1 :nlcj,:)) ; ctmp1='d(1:nlci,1:nlcj,:)'
1338	ENDIF
1339	ENDIF
1340	ENDIF
1341
1342	DO jl = 1, irankpv
1343	WRITE( ctmp2, FMT="(', ', i1,'): ', i5,' /= icnt(', i1,'):', i5)" ) jl, ishape(jl), jl, icnt(jl)
1344	IF( ishape(jl) /= icnt(jl) ) CALL ctl_stop( TRIM(clinfo), 'size(pv_r'//clrankpv//TRIM(ctmp1)//TRIM(ctmp2) )
1345	END DO
1346
1347	ENDIF
1348
1349	! read the data
1350	!-
1351	IF( idvar > 0 .AND. istop == nstop ) THEN ! no additional errors until this point...
1352	!
1353	! find the right index of the array to be read
1354	! JMM + SM: ugly patch before getting the new version of lib_mpp)
1355	! IF( idom /= jpdom_unknown ) THEN ; ix1 = nldi ; ix2 = nlei ; iy1 = nldj ; iy2 = nlej
1356	! ELSE ; ix1 = 1 ; ix2 = icnt(1) ; iy1 = 1 ; iy2 = icnt(2)
1357	! ENDIF
1358	IF( llnoov ) THEN
1359	IF( idom /= jpdom_unknown ) THEN ; ix1 = nldi ; ix2 = nlei ; iy1 = nldj ; iy2 = nlej
1360	ELSE ; ix1 = 1 ; ix2 = icnt(1) ; iy1 = 1 ; iy2 = icnt(2)
1361	ENDIF
1362	ELSE
1363	IF( idom /= jpdom_unknown ) THEN ; ix1 = 1 ; ix2 = nlci ; iy1 = 1 ; iy2 = nlcj
1364	ELSE ; ix1 = 1 ; ix2 = icnt(1) ; iy1 = 1 ; iy2 = icnt(2)
1365	ENDIF
1366	ENDIF
1367
1368	SELECT CASE (iom_file(kiomid)%iolib)
1369	CASE (jpioipsl ) ; CALL iom_ioipsl_get( kiomid, idvar, inbdim, istart, icnt, ix1, ix2, iy1, iy2, &
1370	& pv_r1d, pv_r2d, pv_r3d )
1371	CASE (jpnf90 ) ; CALL iom_nf90_get( kiomid, idvar, inbdim, istart, icnt, ix1, ix2, iy1, iy2, &
1372	& pv_r1d, pv_r2d, pv_r3d )
1373	CASE (jprstdimg) ; CALL iom_rstdimg_get( kiomid, idom, idvar, ix1, ix2, iy1, iy2, &
1374	& pv_r1d, pv_r2d, pv_r3d )
1375	CASE DEFAULT
1376	CALL ctl_stop( TRIM(clinfo)//' accepted IO library are only jpioipsl, jpnf90 and jprstdimg' )
1377	END SELECT
1378
1379	IF( istop == nstop ) THEN ! no additional errors until this point...
1380	IF(lwp) WRITE(numout,"(10x,' read ',a,' (rec: ',i6,') in ',a,' ok')") TRIM(cdvar), itime, TRIM(iom_file(kiomid)%name)
1381
1382	!--- overlap areas and extra hallows (mpp)
1383	IF( PRESENT(pv_r2d) .AND. idom /= jpdom_unknown ) THEN
1384	CALL lbc_lnk( pv_r2d,'Z',-999.,'no0' )
1385	ELSEIF( PRESENT(pv_r3d) .AND. idom /= jpdom_unknown ) THEN
1386	! this if could be simplified with the new lbc_lnk that works with any size of the 3rd dimension
1387	IF( icnt(3) == jpk ) THEN
1388	CALL lbc_lnk( pv_r3d,'Z',-999.,'no0' )
1389	ELSE ! put some arbitrary value (a call to lbc_lnk will be done later...)
1390	DO jj = nlcj+1, jpj ; pv_r3d(1:nlci, jj, :) = pv_r3d(1:nlci, nlej, :) ; END DO
1391	DO ji = nlci+1, jpi ; pv_r3d(ji , : , :) = pv_r3d(nlei , : , :) ; END DO
1392	ENDIF
1393	ENDIF
1394	!
1395	ELSE
1396	! return if istop == nstop is false
1397	RETURN
1398	ENDIF
1399	ELSE
1400	! return if statment idvar > 0 .AND. istop == nstop is false
1401	RETURN
1402	ENDIF
1403	!
1404	ELSE ! read using XIOS. Only if KEY_IOMPUT is defined
1405	#if defined key_iomput
1406	!would be good to be able to check which context is active and swap only if current is not restart
1407	CALL iom_swap( TRIM(rxios_context) )
1408	IF( PRESENT(pv_r3d) ) THEN
1409	if(lwp) write(numout,*) 'XIOS RST READ (3D): ',trim(cdvar)
1410	CALL xios_recv_field( trim(cdvar), pv_r3d)
1411	IF(idom /= jpdom_unknown ) then
1412	CALL lbc_lnk( pv_r3d,'Z',-999.,'no0' )
1413	ENDIF
1414	ELSEIF( PRESENT(pv_r2d) ) THEN
1415	if(lwp) write(numout,*) 'XIOS RST READ (2D): ', trim(cdvar)
1416	CALL xios_recv_field( trim(cdvar), pv_r2d)
1417	IF(idom /= jpdom_unknown ) THEN
1418	CALL lbc_lnk(pv_r2d,'Z',-999.,'no0')
1419	ENDIF
1420	ELSEIF( PRESENT(pv_r1d) ) THEN
1421	if(lwp) write(numout,*) 'XIOS RST READ (1D): ', trim(cdvar)
1422	CALL xios_recv_field( trim(cdvar), pv_r1d)
1423	ENDIF
1424	CALL iom_swap( TRIM(cxios_context) )
1425	#else
1426	istop = istop + 1
1427	clinfo = 'Can not use XIOS in iom_get_123d, file: '//trim(clname)//', var:'//trim(cdvar)
1428	#endif
1429	ENDIF
1430	!some final adjustments
1431	! C1D case : always call lbc_lnk to replicate the central value over the whole 3X3 domain
1432	IF( lk_c1d .AND. PRESENT(pv_r2d) ) CALL lbc_lnk( pv_r2d,'Z',1. )
1433	IF( lk_c1d .AND. PRESENT(pv_r3d) ) CALL lbc_lnk( pv_r3d,'Z',1. )
1434
1435	!--- Apply scale_factor and offset
1436	zscf = iom_file(kiomid)%scf(idvar) ! scale factor
1437	zofs = iom_file(kiomid)%ofs(idvar) ! offset
1438	IF( PRESENT(pv_r1d) ) THEN
1439	IF( zscf /= 1. ) pv_r1d(:) = pv_r1d(:) * zscf
1440	IF( zofs /= 0. ) pv_r1d(:) = pv_r1d(:) + zofs
1441	ELSEIF( PRESENT(pv_r2d) ) THEN
1442	!CDIR COLLAPSE
1443	IF( zscf /= 1.) pv_r2d(:,:) = pv_r2d(:,:) * zscf
1444	!CDIR COLLAPSE
1445	IF( zofs /= 0.) pv_r2d(:,:) = pv_r2d(:,:) + zofs
1446	ELSEIF( PRESENT(pv_r3d) ) THEN
1447	!CDIR COLLAPSE
1448	IF( zscf /= 1.) pv_r3d(:,:,:) = pv_r3d(:,:,:) * zscf
1449	!CDIR COLLAPSE
1450	IF( zofs /= 0.) pv_r3d(:,:,:) = pv_r3d(:,:,:) + zofs
1451	ENDIF
1452	END SUBROUTINE iom_get_123d
1453
1454
1455	SUBROUTINE iom_gettime( kiomid, ptime, cdvar, kntime, cdunits, cdcalendar )
1456	!!--------------------------------------------------------------------
1457	!! * SUBROUTINE iom_gettime *
1458	!!
1459	!! ** Purpose : read the time axis cdvar in the file
1460	!!--------------------------------------------------------------------
1461	INTEGER , INTENT(in ) :: kiomid ! file Identifier
1462	REAL(wp), DIMENSION(:) , INTENT( out) :: ptime ! the time axis
1463	CHARACTER(len=*), OPTIONAL , INTENT(in ) :: cdvar ! time axis name
1464	INTEGER , OPTIONAL , INTENT( out) :: kntime ! number of times in file
1465	CHARACTER(len=*), OPTIONAL , INTENT( out) :: cdunits ! units attribute of time coordinate
1466	CHARACTER(len=*), OPTIONAL , INTENT( out) :: cdcalendar ! calendar attribute of
1467	!
1468	INTEGER, DIMENSION(1) :: kdimsz
1469	INTEGER :: idvar ! id of the variable
1470	CHARACTER(LEN=32) :: tname ! local name of time coordinate
1471	CHARACTER(LEN=100) :: clinfo ! info character
1472	!---------------------------------------------------------------------
1473	!
1474	IF ( PRESENT(cdvar) ) THEN
1475	tname = cdvar
1476	ELSE
1477	tname = iom_file(kiomid)%uldname
1478	ENDIF
1479	IF( kiomid > 0 ) THEN
1480	clinfo = 'iom_gettime, file: '//trim(iom_file(kiomid)%name)//', var: '//trim(tname)
1481	IF ( PRESENT(kntime) ) THEN
1482	idvar = iom_varid( kiomid, tname, kdimsz = kdimsz )
1483	kntime = kdimsz(1)
1484	ELSE
1485	idvar = iom_varid( kiomid, tname )
1486	ENDIF
1487	!
1488	ptime(:) = 0. ! default definition
1489	IF( idvar > 0 ) THEN
1490	IF( iom_file(kiomid)%ndims(idvar) == 1 ) THEN
1491	IF( iom_file(kiomid)%luld(idvar) ) THEN
1492	IF( iom_file(kiomid)%dimsz(1,idvar) <= size(ptime) ) THEN
1493	SELECT CASE (iom_file(kiomid)%iolib)
1494	CASE (jpioipsl ) ; CALL iom_ioipsl_gettime( kiomid, idvar, ptime, cdunits, cdcalendar )
1495	CASE (jpnf90 ) ; CALL iom_nf90_gettime( kiomid, idvar, ptime, cdunits, cdcalendar )
1496	CASE (jprstdimg) ; CALL ctl_stop( TRIM(clinfo)//' case IO library == jprstdimg not coded...' )
1497	CASE DEFAULT
1498	CALL ctl_stop( TRIM(clinfo)//' accepted IO library are only jpioipsl, jpnf90 and jprstdimg' )
1499	END SELECT
1500	ELSE
1501	WRITE(ctmp1,*) 'error with the size of ptime ',size(ptime),iom_file(kiomid)%dimsz(1,idvar)
1502	CALL ctl_stop( trim(clinfo), trim(ctmp1) )
1503	ENDIF
1504	ELSE
1505	CALL ctl_stop( trim(clinfo), 'variable dimension is not unlimited... use iom_get' )
1506	ENDIF
1507	ELSE
1508	CALL ctl_stop( trim(clinfo), 'the variable has more than 1 dimension' )
1509	ENDIF
1510	ELSE
1511	CALL ctl_stop( trim(clinfo), 'variable not found in '//iom_file(kiomid)%name )
1512	ENDIF
1513	ENDIF
1514	!
1515	END SUBROUTINE iom_gettime
1516
1517
1518	!!----------------------------------------------------------------------
1519	!! INTERFACE iom_getatt
1520	!!----------------------------------------------------------------------
1521	SUBROUTINE iom_g0d_intatt( kiomid, cdatt, pvar )
1522	INTEGER , INTENT(in ) :: kiomid ! Identifier of the file
1523	CHARACTER(len=*), INTENT(in ) :: cdatt ! Name of the attribute
1524	INTEGER , INTENT( out) :: pvar ! read field
1525	!
1526	IF( kiomid > 0 ) THEN
1527	IF( iom_file(kiomid)%nfid > 0 ) THEN
1528	SELECT CASE (iom_file(kiomid)%iolib)
1529	CASE (jpioipsl ) ; CALL ctl_stop('iom_getatt: only nf90 available')
1530	CASE (jpnf90 ) ; CALL iom_nf90_getatt( kiomid, cdatt, pvar )
1531	CASE (jprstdimg) ; CALL ctl_stop('iom_getatt: only nf90 available')
1532	CASE DEFAULT
1533	CALL ctl_stop( 'iom_g0d_att: accepted IO library are only jpioipsl, jpnf90 and jprstdimg' )
1534	END SELECT
1535	ENDIF
1536	ENDIF
1537	END SUBROUTINE iom_g0d_intatt
1538
1539
1540	!!----------------------------------------------------------------------
1541	!! INTERFACE iom_rstput
1542	!!----------------------------------------------------------------------
1543	SUBROUTINE iom_rp0d( kt, kwrite, kiomid, cdvar, pvar, ktype, lxios )
1544	INTEGER , INTENT(in) :: kt ! ocean time-step
1545	INTEGER , INTENT(in) :: kwrite ! writing time-step
1546	INTEGER , INTENT(in) :: kiomid ! Identifier of the file
1547	CHARACTER(len=*), INTENT(in) :: cdvar ! time axis name
1548	REAL(wp) , INTENT(in) :: pvar ! written field
1549	INTEGER , INTENT(in), OPTIONAL :: ktype ! variable external type
1550	LOGICAL, OPTIONAL :: lxios ! xios write flag
1551	LOGICAL :: lx ! local xios write flag
1552	INTEGER :: ivid ! variable id
1553
1554	lx = .FALSE.
1555	IF(PRESENT(lxios)) lx = lxios
1556	IF( lx ) THEN
1557	#ifdef key_iomput
1558	IF( kt == kwrite ) THEN
1559	IF(lwp) write(numout,*) 'RESTART: write (XIOS 0D) ',trim(cdvar)
1560	CALL xios_send_field(trim(cdvar), pvar)
1561	ENDIF
1562	#endif
1563	ELSE
1564	IF( kiomid > 0 ) THEN
1565	IF( iom_file(kiomid)%nfid > 0 ) THEN
1566	ivid = iom_varid( kiomid, cdvar, ldstop = .FALSE. )
1567	SELECT CASE (iom_file(kiomid)%iolib)
1568	CASE (jpioipsl ) ; CALL iom_ioipsl_rstput( kt, kwrite, kiomid, cdvar, ivid, ktype, pv_r0d = pvar )
1569	CASE (jpnf90 ) ; CALL iom_nf90_rstput( kt, kwrite, kiomid, cdvar, ivid, ktype, pv_r0d = pvar )
1570	CASE (jprstdimg) ; IF( kt == kwrite ) CALL iom_rstdimg_rstput( kiomid, cdvar, ivid, pvar )
1571	CASE DEFAULT
1572	CALL ctl_stop( 'iom_rp0d: accepted IO library are only jpioipsl, jpnf90 and jprstdimg' )
1573	END SELECT
1574	ENDIF
1575	ENDIF
1576	ENDIF
1577	END SUBROUTINE iom_rp0d
1578
1579	SUBROUTINE iom_rp1d( kt, kwrite, kiomid, cdvar, pvar, ktype, lxios )
1580	INTEGER , INTENT(in) :: kt ! ocean time-step
1581	INTEGER , INTENT(in) :: kwrite ! writing time-step
1582	INTEGER , INTENT(in) :: kiomid ! Identifier of the file
1583	CHARACTER(len=*), INTENT(in) :: cdvar ! time axis name
1584	REAL(wp) , INTENT(in), DIMENSION( :) :: pvar ! written field
1585	INTEGER , INTENT(in), OPTIONAL :: ktype ! variable external type
1586	LOGICAL, OPTIONAL :: lxios ! xios write flag
1587	LOGICAL :: lx ! local xios write flag
1588	INTEGER :: ivid ! variable id
1589
1590	lx = .FALSE.
1591	IF(PRESENT(lxios)) lx = lxios
1592	IF( lx ) THEN
1593	#ifdef key_iomput
1594	IF( kt == kwrite ) THEN
1595	IF(lwp) write(numout,*) 'RESTART: write (XIOS 1D) ',trim(cdvar)
1596	CALL xios_send_field(trim(cdvar), pvar)
1597	ENDIF
1598	#endif
1599	ELSE
1600	IF( kiomid > 0 ) THEN
1601	IF( iom_file(kiomid)%nfid > 0 ) THEN
1602	ivid = iom_varid( kiomid, cdvar, ldstop = .FALSE. )
1603	SELECT CASE (iom_file(kiomid)%iolib)
1604	CASE (jpioipsl ) ; CALL iom_ioipsl_rstput( kt, kwrite, kiomid, cdvar, ivid, ktype, pv_r1d = pvar )
1605	CASE (jpnf90 ) ; CALL iom_nf90_rstput( kt, kwrite, kiomid, cdvar, ivid, ktype, pv_r1d = pvar )
1606	CASE (jprstdimg) ; IF( kt == kwrite ) CALL iom_rstdimg_rstput( kiomid, cdvar, ivid, pv_r1d = pvar )
1607	CASE DEFAULT
1608	CALL ctl_stop( 'iom_rp1d: accepted IO library are only jpioipsl, jpnf90 and jprstdimg' )
1609	END SELECT
1610	ENDIF
1611	ENDIF
1612	ENDIF
1613	END SUBROUTINE iom_rp1d
1614
1615	SUBROUTINE iom_rp2d( kt, kwrite, kiomid, cdvar, pvar, ktype, lxios )
1616	INTEGER , INTENT(in) :: kt ! ocean time-step
1617	INTEGER , INTENT(in) :: kwrite ! writing time-step
1618	INTEGER , INTENT(in) :: kiomid ! Identifier of the file
1619	CHARACTER(len=*), INTENT(in) :: cdvar ! time axis name
1620	REAL(wp) , INTENT(in), DIMENSION(:, : ) :: pvar ! written field
1621	INTEGER , INTENT(in), OPTIONAL :: ktype ! variable external type
1622	LOGICAL, OPTIONAL :: lxios ! xios write flag
1623	LOGICAL :: lx ! local xios write flag
1624	INTEGER :: ivid ! variable id
1625
1626	lx = .FALSE.
1627	IF(PRESENT(lxios)) lx = lxios
1628	IF( lx ) THEN
1629	#ifdef key_iomput
1630	IF( kt == kwrite ) THEN
1631	IF(lwp) write(numout,*) 'RESTART: write (XIOS 2D) ',trim(cdvar)
1632	CALL xios_send_field(trim(cdvar), pvar)
1633	ENDIF
1634	#endif
1635	ELSE
1636	IF( kiomid > 0 ) THEN
1637	IF( iom_file(kiomid)%nfid > 0 ) THEN
1638	ivid = iom_varid( kiomid, cdvar, ldstop = .FALSE. )
1639	SELECT CASE (iom_file(kiomid)%iolib)
1640	CASE (jpioipsl ) ; CALL iom_ioipsl_rstput( kt, kwrite, kiomid, cdvar, ivid, ktype, pv_r2d = pvar )
1641	CASE (jpnf90 ) ; CALL iom_nf90_rstput( kt, kwrite, kiomid, cdvar, ivid, ktype, pv_r2d = pvar )
1642	CASE (jprstdimg) ; IF( kt == kwrite ) CALL iom_rstdimg_rstput( kiomid, cdvar, ivid, pv_r2d = pvar )
1643	CASE DEFAULT
1644	CALL ctl_stop( 'iom_rp2d: accepted IO library are only jpioipsl, jpnf90 and jprstdimg' )
1645	END SELECT
1646	ENDIF
1647	ENDIF
1648	ENDIF
1649	END SUBROUTINE iom_rp2d
1650
1651	SUBROUTINE iom_rp3d( kt, kwrite, kiomid, cdvar, pvar, ktype, lxios )
1652	INTEGER , INTENT(in) :: kt ! ocean time-step
1653	INTEGER , INTENT(in) :: kwrite ! writing time-step
1654	INTEGER , INTENT(in) :: kiomid ! Identifier of the file
1655	CHARACTER(len=*), INTENT(in) :: cdvar ! time axis name
1656	REAL(wp) , INTENT(in), DIMENSION(:,:,:) :: pvar ! written field
1657	INTEGER , INTENT(in), OPTIONAL :: ktype ! variable external type
1658	LOGICAL, OPTIONAL :: lxios ! xios write flag
1659	LOGICAL :: lx ! local xios write flag
1660	INTEGER :: ivid ! variable id
1661
1662	lx = .FALSE.
1663	IF(PRESENT(lxios)) lx = lxios
1664	IF( lx ) THEN
1665	#ifdef key_iomput
1666	IF( kt == kwrite ) THEN
1667	IF(lwp) write(numout,*) 'RESTART: write (XIOS 3D) ',trim(cdvar)
1668	CALL xios_send_field(trim(cdvar), pvar)
1669	ENDIF
1670	#endif
1671	ELSE
1672	IF( kiomid > 0 ) THEN
1673	IF( iom_file(kiomid)%nfid > 0 ) THEN
1674	ivid = iom_varid( kiomid, cdvar, ldstop = .FALSE. )
1675	SELECT CASE (iom_file(kiomid)%iolib)
1676	CASE (jpioipsl ) ; CALL iom_ioipsl_rstput( kt, kwrite, kiomid, cdvar, ivid, ktype, pv_r3d = pvar )
1677	CASE (jpnf90 ) ; CALL iom_nf90_rstput( kt, kwrite, kiomid, cdvar, ivid, ktype, pv_r3d = pvar )
1678	CASE (jprstdimg) ; IF( kt == kwrite ) CALL iom_rstdimg_rstput( kiomid, cdvar, ivid, pv_r3d = pvar )
1679	CASE DEFAULT
1680	CALL ctl_stop( 'iom_rp3d: accepted IO library are only jpioipsl and jprstdimg' )
1681	END SELECT
1682	ENDIF
1683	ENDIF
1684	ENDIF
1685	END SUBROUTINE iom_rp3d
1686
1687
1688	!!----------------------------------------------------------------------
1689	!! INTERFACE iom_put
1690	!!----------------------------------------------------------------------
1691	SUBROUTINE iom_p0d( cdname, pfield0d )
1692	CHARACTER(LEN=*), INTENT(in) :: cdname
1693	REAL(wp) , INTENT(in) :: pfield0d
1694	REAL(wp) , DIMENSION(jpi,jpj) :: zz ! masson
1695	#if defined key_iomput
1696	zz(:,:)=pfield0d
1697	CALL xios_send_field(cdname, zz)
1698	!CALL xios_send_field(cdname, (/pfield0d/))
1699	#else
1700	IF( .FALSE. ) WRITE(numout,*) cdname, pfield0d ! useless test to avoid compilation warnings
1701	#endif
1702	END SUBROUTINE iom_p0d
1703
1704	SUBROUTINE iom_p1d( cdname, pfield1d )
1705	CHARACTER(LEN=*) , INTENT(in) :: cdname
1706	REAL(wp), DIMENSION(:), INTENT(in) :: pfield1d
1707	#if defined key_iomput
1708	CALL xios_send_field( cdname, RESHAPE( (/pfield1d/), (/1,1,SIZE(pfield1d)/) ) )
1709	#else
1710	IF( .FALSE. ) WRITE(numout,*) cdname, pfield1d ! useless test to avoid compilation warnings
1711	#endif
1712	END SUBROUTINE iom_p1d
1713
1714	SUBROUTINE iom_p2d( cdname, pfield2d )
1715	CHARACTER(LEN=*) , INTENT(in) :: cdname
1716	REAL(wp), DIMENSION(:,:), INTENT(in) :: pfield2d
1717	#if defined key_iomput
1718	CALL xios_send_field(cdname, pfield2d)
1719	#else
1720	IF( .FALSE. ) WRITE(numout,*) cdname, pfield2d ! useless test to avoid compilation warnings
1721	#endif
1722	END SUBROUTINE iom_p2d
1723
1724	SUBROUTINE iom_p3d( cdname, pfield3d )
1725	CHARACTER(LEN=*) , INTENT(in) :: cdname
1726	REAL(wp), DIMENSION(:,:,:), INTENT(in) :: pfield3d
1727	#if defined key_iomput
1728	CALL xios_send_field(cdname, pfield3d)
1729	#else
1730	IF( .FALSE. ) WRITE(numout,*) cdname, pfield3d ! useless test to avoid compilation warnings
1731	#endif
1732	END SUBROUTINE iom_p3d
1733	!!----------------------------------------------------------------------
1734
1735	#if defined key_iomput
1736
1737	SUBROUTINE iom_set_domain_attr( cdid, ni_glo, nj_glo, ibegin, jbegin, ni, nj, zoom_ibegin, zoom_jbegin, zoom_ni, zoom_nj, &
1738	& data_dim, data_ibegin, data_ni, data_jbegin, data_nj, lonvalue, latvalue, mask, &
1739	& nvertex, bounds_lon, bounds_lat, area )
1740	CHARACTER(LEN=*) , INTENT(in) :: cdid
1741	INTEGER , OPTIONAL, INTENT(in) :: ni_glo, nj_glo, ibegin, jbegin, ni, nj
1742	INTEGER , OPTIONAL, INTENT(in) :: data_dim, data_ibegin, data_ni, data_jbegin, data_nj
1743	INTEGER , OPTIONAL, INTENT(in) :: zoom_ibegin, zoom_jbegin, zoom_ni, zoom_nj, nvertex
1744	REAL(wp), DIMENSION(:) , OPTIONAL, INTENT(in) :: lonvalue, latvalue
1745	REAL(wp), DIMENSION(:,:) , OPTIONAL, INTENT(in) :: bounds_lon, bounds_lat, area
1746	#if ! defined key_xios2
1747	LOGICAL, DIMENSION(:,:) , OPTIONAL, INTENT(in) :: mask
1748	#else
1749	LOGICAL, DIMENSION(:) , OPTIONAL, INTENT(in) :: mask
1750	#endif
1751
1752	#if ! defined key_xios2
1753	IF ( xios_is_valid_domain (cdid) ) THEN
1754	CALL xios_set_domain_attr ( cdid, ni_glo=ni_glo, nj_glo=nj_glo, ibegin=ibegin, jbegin=jbegin, ni=ni, nj=nj, &
1755	& data_dim=data_dim, data_ibegin=data_ibegin, data_ni=data_ni, data_jbegin=data_jbegin, data_nj=data_nj , &
1756	& zoom_ibegin=zoom_ibegin, zoom_jbegin=zoom_jbegin, zoom_ni=zoom_ni, zoom_nj=zoom_nj, &
1757	& lonvalue=lonvalue, latvalue=latvalue, mask=mask, nvertex=nvertex, bounds_lon=bounds_lon, &
1758	& bounds_lat=bounds_lat, area=area )
1759	ENDIF
1760	IF ( xios_is_valid_domaingroup(cdid) ) THEN
1761	CALL xios_set_domaingroup_attr( cdid, ni_glo=ni_glo, nj_glo=nj_glo, ibegin=ibegin, jbegin=jbegin, ni=ni, nj=nj, &
1762	& data_dim=data_dim, data_ibegin=data_ibegin, data_ni=data_ni, data_jbegin=data_jbegin, data_nj=data_nj , &
1763	& zoom_ibegin=zoom_ibegin, zoom_jbegin=zoom_jbegin, zoom_ni=zoom_ni, zoom_nj=zoom_nj, &
1764	& lonvalue=lonvalue, latvalue=latvalue, mask=mask, nvertex=nvertex, bounds_lon=bounds_lon, &
1765	& bounds_lat=bounds_lat, area=area )
1766	ENDIF
1767
1768	#else
1769	IF ( xios_is_valid_domain (cdid) ) THEN
1770	CALL xios_set_domain_attr ( cdid, ni_glo=ni_glo, nj_glo=nj_glo, ibegin=ibegin, jbegin=jbegin, ni=ni, nj=nj, &
1771	& data_dim=data_dim, data_ibegin=data_ibegin, data_ni=data_ni, data_jbegin=data_jbegin, data_nj=data_nj , &
1772	& lonvalue_1D=lonvalue, latvalue_1D=latvalue, mask_1D=mask, nvertex=nvertex, bounds_lon_1D=bounds_lon, &
1773	& bounds_lat_1D=bounds_lat, area=area, type='curvilinear')
1774	ENDIF
1775	IF ( xios_is_valid_domaingroup(cdid) ) THEN
1776	CALL xios_set_domaingroup_attr( cdid, ni_glo=ni_glo, nj_glo=nj_glo, ibegin=ibegin, jbegin=jbegin, ni=ni, nj=nj, &
1777	& data_dim=data_dim, data_ibegin=data_ibegin, data_ni=data_ni, data_jbegin=data_jbegin, data_nj=data_nj , &
1778	& lonvalue_1D=lonvalue, latvalue_1D=latvalue, mask_1D=mask, nvertex=nvertex, bounds_lon_1D=bounds_lon, &
1779	& bounds_lat_1D=bounds_lat, area=area, type='curvilinear' )
1780	ENDIF
1781	#endif
1782	CALL xios_solve_inheritance()
1783
1784	END SUBROUTINE iom_set_domain_attr
1785
1786	#if defined key_xios2
1787	SUBROUTINE iom_set_zoom_domain_attr( cdid, ibegin, jbegin, ni, nj)
1788	CHARACTER(LEN=*) , INTENT(in) :: cdid
1789	INTEGER , OPTIONAL, INTENT(in) :: ibegin, jbegin, ni, nj
1790
1791	IF ( xios_is_valid_zoom_domain (cdid) ) THEN
1792	CALL xios_set_zoom_domain_attr ( cdid, ibegin=ibegin, jbegin=jbegin, ni=ni, &
1793	& nj=nj)
1794	ENDIF
1795	END SUBROUTINE iom_set_zoom_domain_attr
1796	#endif
1797
1798
1799	SUBROUTINE iom_set_axis_attr( cdid, paxis, bounds )
1800	CHARACTER(LEN=*) , INTENT(in) :: cdid
1801	REAL(wp), DIMENSION(:) , OPTIONAL, INTENT(in) :: paxis
1802	REAL(wp), DIMENSION(:,:), OPTIONAL, INTENT(in) :: bounds
1803	IF ( PRESENT(paxis) ) THEN
1804	#if ! defined key_xios2
1805	IF ( xios_is_valid_axis (cdid) ) CALL xios_set_axis_attr ( cdid, size=SIZE(paxis), value=paxis )
1806	IF ( xios_is_valid_axisgroup(cdid) ) CALL xios_set_axisgroup_attr( cdid, size=SIZE(paxis), value=paxis )
1807	#else
1808	IF ( xios_is_valid_axis (cdid) ) CALL xios_set_axis_attr ( cdid, n_glo=SIZE(paxis), value=paxis )
1809	IF ( xios_is_valid_axisgroup(cdid) ) CALL xios_set_axisgroup_attr( cdid, n_glo=SIZE(paxis), value=paxis )
1810	#endif
1811	ENDIF
1812	IF ( xios_is_valid_axis (cdid) ) CALL xios_set_axis_attr ( cdid, bounds=bounds )
1813	IF ( xios_is_valid_axisgroup(cdid) ) CALL xios_set_axisgroup_attr( cdid, bounds=bounds )
1814	CALL xios_solve_inheritance()
1815	END SUBROUTINE iom_set_axis_attr
1816
1817	SUBROUTINE iom_set_field_attr( cdid, freq_op, freq_offset )
1818	CHARACTER(LEN=*) , INTENT(in) :: cdid
1819	#if ! defined key_xios2
1820	CHARACTER(LEN=*) ,OPTIONAL , INTENT(in) :: freq_op
1821	CHARACTER(LEN=*) ,OPTIONAL , INTENT(in) :: freq_offset
1822	#else
1823	TYPE(xios_duration),OPTIONAL , INTENT(in) :: freq_op
1824	TYPE(xios_duration),OPTIONAL , INTENT(in) :: freq_offset
1825	#endif
1826	IF ( xios_is_valid_field (cdid) ) CALL xios_set_field_attr &
1827	& ( cdid, freq_op=freq_op, freq_offset=freq_offset )
1828	IF ( xios_is_valid_fieldgroup(cdid) ) CALL xios_set_fieldgroup_attr &
1829	& ( cdid, freq_op=freq_op, freq_offset=freq_offset )
1830	CALL xios_solve_inheritance()
1831	END SUBROUTINE iom_set_field_attr
1832
1833	SUBROUTINE iom_set_file_attr( cdid, name, name_suffix )
1834	CHARACTER(LEN=*) , INTENT(in) :: cdid
1835	CHARACTER(LEN=*),OPTIONAL , INTENT(in) :: name, name_suffix
1836	IF ( xios_is_valid_file (cdid) ) CALL xios_set_file_attr ( cdid, name=name, name_suffix=name_suffix )
1837	IF ( xios_is_valid_filegroup(cdid) ) CALL xios_set_filegroup_attr( cdid, name=name, name_suffix=name_suffix )
1838	CALL xios_solve_inheritance()
1839	END SUBROUTINE iom_set_file_attr
1840
1841
1842	SUBROUTINE iom_get_file_attr( cdid, name, name_suffix, output_freq )
1843	CHARACTER(LEN=*) , INTENT(in ) :: cdid
1844	CHARACTER(LEN=*),OPTIONAL , INTENT(out) :: name, name_suffix
1845	#if ! defined key_xios2
1846	CHARACTER(LEN=*),OPTIONAL , INTENT(out) :: output_freq
1847	#else
1848	TYPE(xios_duration) ,OPTIONAL , INTENT(out) :: output_freq
1849	#endif
1850	LOGICAL :: llexist1,llexist2,llexist3
1851	!---------------------------------------------------------------------
1852	IF( PRESENT( name ) ) name = '' ! default values
1853	IF( PRESENT( name_suffix ) ) name_suffix = ''
1854	#if ! defined key_xios2
1855	IF( PRESENT( output_freq ) ) output_freq = ''
1856	#else
1857	IF( PRESENT( output_freq ) ) output_freq = xios_duration(0,0,0,0,0,0)
1858	#endif
1859	IF ( xios_is_valid_file (cdid) ) THEN
1860	CALL xios_solve_inheritance()
1861	CALL xios_is_defined_file_attr ( cdid, name = llexist1, name_suffix = llexist2, output_freq = llexist3)
1862	IF(llexist1) CALL xios_get_file_attr ( cdid, name = name )
1863	IF(llexist2) CALL xios_get_file_attr ( cdid, name_suffix = name_suffix )
1864	IF(llexist3) CALL xios_get_file_attr ( cdid, output_freq = output_freq )
1865	ENDIF
1866	IF ( xios_is_valid_filegroup(cdid) ) THEN
1867	CALL xios_solve_inheritance()
1868	CALL xios_is_defined_filegroup_attr( cdid, name = llexist1, name_suffix = llexist2, output_freq = llexist3)
1869	IF(llexist1) CALL xios_get_filegroup_attr( cdid, name = name )
1870	IF(llexist2) CALL xios_get_filegroup_attr( cdid, name_suffix = name_suffix )
1871	IF(llexist3) CALL xios_get_filegroup_attr( cdid, output_freq = output_freq )
1872	ENDIF
1873	END SUBROUTINE iom_get_file_attr
1874
1875
1876	SUBROUTINE iom_set_grid_attr( cdid, mask )
1877	CHARACTER(LEN=*) , INTENT(in) :: cdid
1878	LOGICAL, DIMENSION(:,:,:), OPTIONAL, INTENT(in) :: mask
1879	#if ! defined key_xios2
1880	IF ( xios_is_valid_grid (cdid) ) CALL xios_set_grid_attr ( cdid, mask=mask )
1881	IF ( xios_is_valid_gridgroup(cdid) ) CALL xios_set_gridgroup_attr( cdid, mask=mask )
1882	#else
1883	IF ( xios_is_valid_grid (cdid) ) CALL xios_set_grid_attr ( cdid, mask_3D=mask )
1884	IF ( xios_is_valid_gridgroup(cdid) ) CALL xios_set_gridgroup_attr( cdid, mask_3D=mask )
1885	#endif
1886	CALL xios_solve_inheritance()
1887	END SUBROUTINE iom_set_grid_attr
1888
1889	SUBROUTINE iom_setkt( kt, cdname )
1890	INTEGER , INTENT(in) :: kt
1891	CHARACTER(LEN=*), INTENT(in) :: cdname
1892	!
1893	CALL iom_swap( cdname ) ! swap to cdname context
1894	CALL xios_update_calendar(kt)
1895	IF( cdname /= TRIM(cxios_context) ) CALL iom_swap( TRIM(cxios_context) ) ! return back to nemo context
1896	!
1897	END SUBROUTINE iom_setkt
1898
1899	SUBROUTINE iom_context_finalize( cdname )
1900	CHARACTER(LEN=*), INTENT(in) :: cdname
1901	!
1902	IF( xios_is_valid_context(cdname) ) THEN
1903	CALL iom_swap( cdname ) ! swap to cdname context
1904	CALL xios_context_finalize() ! finalize the context
1905	IF( cdname /= TRIM(cxios_context) ) CALL iom_swap( TRIM(cxios_context) ) ! return back to nemo context
1906	ENDIF
1907	!
1908	END SUBROUTINE iom_context_finalize
1909
1910
1911	SUBROUTINE set_grid( cdgrd, plon, plat, lrst )
1912	!!----------------------------------------------------------------------
1913	!! * ROUTINE set_grid *
1914	!!
1915	!! ** Purpose : define horizontal grids
1916	!!
1917	!!----------------------------------------------------------------------
1918	CHARACTER(LEN=1) , INTENT(in) :: cdgrd
1919	REAL(wp), DIMENSION(jpi,jpj), INTENT(in) :: plon
1920	REAL(wp), DIMENSION(jpi,jpj), INTENT(in) :: plat
1921	LOGICAL , INTENT(in) :: lrst
1922	!
1923	REAL(wp), DIMENSION(jpi,jpj,jpk) :: zmask
1924	INTEGER :: ni,nj
1925
1926	ni=nlei-nldi+1 ; nj=nlej-nldj+1
1927
1928	#if ! defined key_xios2
1929	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)
1930	#else
1931	CALL iom_set_domain_attr("grid_"//cdgrd, ni_glo=jpiglo, nj_glo=jpjglo, ibegin=nimpp+nldi-2, jbegin=njmpp+nldj-2, ni=ni, nj=nj)
1932	#endif
1933	CALL iom_set_domain_attr("grid_"//cdgrd, data_dim=2, data_ibegin = 1-nldi, data_ni = jpi, data_jbegin = 1-nldj, data_nj = jpj)
1934
1935	IF(.NOT.lrst) CALL iom_set_domain_attr("grid_"//cdgrd, lonvalue = RESHAPE(plon(nldi:nlei,nldj:nlej),(/ ni*nj /)), &
1936	& latvalue = RESHAPE(plat(nldi:nlei, nldj:nlej),(/ ni*nj /)))
1937	IF ( ln_mskland ) THEN
1938	! mask land points, keep values on coast line -> specific mask for U, V and W points
1939	SELECT CASE ( cdgrd )
1940	CASE('T') ; zmask(:,:,:) = tmask(:,:,:)
1941	CASE('U') ; zmask(2:jpim1,:,:) = tmask(2:jpim1,:,:) + tmask(3:jpi,:,:) ; CALL lbc_lnk( zmask, 'U', 1. )
1942	CASE('V') ; zmask(:,2:jpjm1,:) = tmask(:,2:jpjm1,:) + tmask(:,3:jpj,:) ; CALL lbc_lnk( zmask, 'V', 1. )
1943	CASE('W') ; zmask(:,:,2:jpk ) = tmask(:,:,1:jpkm1) + tmask(:,:,2:jpk) ; zmask(:,:,1) = tmask(:,:,1)
1944	END SELECT
1945	!
1946	#if ! defined key_xios2
1947	CALL iom_set_domain_attr( "grid_"//cdgrd , mask = RESHAPE(zmask(nldi:nlei,nldj:nlej,1),(/ni,nj /)) /= 0. )
1948	#else
1949	CALL iom_set_domain_attr( "grid_"//cdgrd , mask = RESHAPE(zmask(nldi:nlei,nldj:nlej,1),(/ni*nj /)) /= 0. )
1950	#endif
1951	CALL iom_set_grid_attr ( "grid_"//cdgrd//"_3D", mask = RESHAPE(zmask(nldi:nlei,nldj:nlej,:),(/ni,nj,jpk/)) /= 0. )
1952	ENDIF
1953
1954	END SUBROUTINE set_grid
1955
1956
1957	SUBROUTINE set_grid_bounds( cdgrd, plon_cnr, plat_cnr, plon_pnt, plat_pnt )
1958	!!----------------------------------------------------------------------
1959	!! * ROUTINE set_grid_bounds *
1960	!!
1961	!! ** Purpose : define horizontal grid corners
1962	!!
1963	!!----------------------------------------------------------------------
1964	CHARACTER(LEN=1) , INTENT(in) :: cdgrd
1965	!
1966	REAL(wp), DIMENSION(jpi,jpj), INTENT(in) :: plon_cnr, plat_cnr ! Lat/lon coordinates of a contiguous vertex of cell (i,j)
1967	REAL(wp), DIMENSION(jpi,jpj), OPTIONAL, INTENT(in) :: plon_pnt, plat_pnt ! Lat/lon coordinates of the point of cell (i,j)
1968	!
1969	REAL(wp), ALLOCATABLE, DIMENSION(:,:,:,:) :: z_bnds ! Lat/lon coordinates of the vertices of cell (i,j)
1970	REAL(wp), ALLOCATABLE, DIMENSION(:,:) :: z_fld ! Working array to determine where to rotate cells
1971	REAL(wp), ALLOCATABLE, DIMENSION(:,:) :: z_rot ! Lat/lon working array for rotation of cells
1972	!
1973	INTEGER :: icnr, jcnr ! Offset such that the vertex coordinate (i+icnr,j+jcnr)
1974	! ! represents the bottom-left corner of cell (i,j)
1975	INTEGER :: ji, jj, jn, ni, nj
1976
1977	ALLOCATE( z_bnds(4,jpi,jpj,2), z_fld(jpi,jpj), z_rot(4,2) )
1978
1979	! Offset of coordinate representing bottom-left corner
1980	SELECT CASE ( TRIM(cdgrd) )
1981	CASE ('T', 'W', 'N')
1982	icnr = -1 ; jcnr = -1
1983	CASE ('U')
1984	icnr = 0 ; jcnr = -1
1985	CASE ('V')
1986	icnr = -1 ; jcnr = 0
1987	END SELECT
1988
1989	ni = nlei-nldi+1 ; nj = nlej-nldj+1 ! Dimensions of subdomain interior
1990
1991	z_fld(:,:) = 1._wp
1992	CALL lbc_lnk( z_fld, cdgrd, -1. ) ! Working array for location of northfold
1993
1994	! Cell vertices that can be defined
1995	DO jj = 2, jpjm1
1996	DO ji = 2, jpim1
1997	z_bnds(1,ji,jj,1) = plat_cnr(ji+icnr, jj+jcnr ) ! Bottom-left
1998	z_bnds(2,ji,jj,1) = plat_cnr(ji+icnr+1,jj+jcnr ) ! Bottom-right
1999	z_bnds(3,ji,jj,1) = plat_cnr(ji+icnr+1,jj+jcnr+1) ! Top-right
2000	z_bnds(4,ji,jj,1) = plat_cnr(ji+icnr, jj+jcnr+1) ! Top-left
2001	z_bnds(1,ji,jj,2) = plon_cnr(ji+icnr, jj+jcnr ) ! Bottom-left
2002	z_bnds(2,ji,jj,2) = plon_cnr(ji+icnr+1,jj+jcnr ) ! Bottom-right
2003	z_bnds(3,ji,jj,2) = plon_cnr(ji+icnr+1,jj+jcnr+1) ! Top-right
2004	z_bnds(4,ji,jj,2) = plon_cnr(ji+icnr, jj+jcnr+1) ! Top-left
2005	END DO
2006	END DO
2007
2008	! Cell vertices on boundries
2009	DO jn = 1, 4
2010	CALL lbc_lnk( z_bnds(jn,:,:,1), cdgrd, 1., pval=999._wp )
2011	CALL lbc_lnk( z_bnds(jn,:,:,2), cdgrd, 1., pval=999._wp )
2012	END DO
2013
2014	! Zero-size cells at closed boundaries if cell points provided,
2015	! otherwise they are closed cells with unrealistic bounds
2016	IF( PRESENT(plon_pnt) .AND. PRESENT(plat_pnt) ) THEN
2017	IF( (nbondi == -1 .OR. nbondi == 2) .AND. .NOT. (jperio == 1 .OR. jperio == 4 .OR. jperio == 6) ) THEN
2018	DO jn = 1, 4 ! (West or jpni = 1), closed E-W
2019	z_bnds(jn,1,:,1) = plat_pnt(1,:) ; z_bnds(jn,1,:,2) = plon_pnt(1,:)
2020	END DO
2021	ENDIF
2022	IF( (nbondi == 1 .OR. nbondi == 2) .AND. .NOT. (jperio == 1 .OR. jperio == 4 .OR. jperio == 6) ) THEN
2023	DO jn = 1, 4 ! (East or jpni = 1), closed E-W
2024	z_bnds(jn,nlci,:,1) = plat_pnt(nlci,:) ; z_bnds(jn,nlci,:,2) = plon_pnt(nlci,:)
2025	END DO
2026	ENDIF
2027	IF( nbondj == -1 .OR. (nbondj == 2 .AND. jperio /= 2) ) THEN
2028	DO jn = 1, 4 ! South or (jpnj = 1, not symmetric)
2029	z_bnds(jn,:,1,1) = plat_pnt(:,1) ; z_bnds(jn,:,1,2) = plon_pnt(:,1)
2030	END DO
2031	ENDIF
2032	IF( (nbondj == 1 .OR. nbondj == 2) .AND. jperio < 3 ) THEN
2033	DO jn = 1, 4 ! (North or jpnj = 1), no north fold
2034	z_bnds(jn,:,nlcj,1) = plat_pnt(:,nlcj) ; z_bnds(jn,:,nlcj,2) = plon_pnt(:,nlcj)
2035	END DO
2036	ENDIF
2037	ENDIF
2038
2039	! Rotate cells at the north fold
2040	IF( (nbondj == 1 .OR. nbondj == 2) .AND. jperio >= 3 ) THEN
2041	DO jj = 1, jpj
2042	DO ji = 1, jpi
2043	IF( z_fld(ji,jj) == -1. ) THEN
2044	z_rot(1,:) = z_bnds(3,ji,jj,:) ; z_rot(2,:) = z_bnds(4,ji,jj,:)
2045	z_rot(3,:) = z_bnds(1,ji,jj,:) ; z_rot(4,:) = z_bnds(2,ji,jj,:)
2046	z_bnds(:,ji,jj,:) = z_rot(:,:)
2047	ENDIF
2048	END DO
2049	END DO
2050
2051	! Invert cells at the symmetric equator
2052	ELSE IF( nbondj == 2 .AND. jperio == 2 ) THEN
2053	DO ji = 1, jpi
2054	z_rot(1:2,:) = z_bnds(3:4,ji,1,:)
2055	z_rot(3:4,:) = z_bnds(1:2,ji,1,:)
2056	z_bnds(:,ji,1,:) = z_rot(:,:)
2057	END DO
2058	ENDIF
2059
2060	CALL iom_set_domain_attr("grid_"//cdgrd, bounds_lat = RESHAPE(z_bnds(:,nldi:nlei,nldj:nlej,1),(/ 4,ni*nj /)), &
2061	bounds_lon = RESHAPE(z_bnds(:,nldi:nlei,nldj:nlej,2),(/ 4,ni*nj /)), nvertex=4 )
2062
2063	DEALLOCATE( z_bnds, z_fld, z_rot )
2064
2065	END SUBROUTINE set_grid_bounds
2066
2067
2068	SUBROUTINE set_grid_znl( plat )
2069	!!----------------------------------------------------------------------
2070	!! * ROUTINE set_grid_znl *
2071	!!
2072	!! ** Purpose : define grids for zonal mean
2073	!!
2074	!!----------------------------------------------------------------------
2075	REAL(wp), DIMENSION(jpi,jpj), INTENT(in) :: plat
2076	!
2077	REAL(wp), DIMENSION(:), ALLOCATABLE :: zlon
2078	INTEGER :: ni,nj, ix, iy
2079
2080
2081	ni=nlei-nldi+1 ; nj=nlej-nldj+1 ! define zonal mean domain (jpj*jpk)
2082	ALLOCATE( zlon(ni*nj) ) ; zlon(:) = 0.
2083
2084	CALL dom_ngb( 180., 90., ix, iy, 'T' ) ! i-line that passes near the North Pole : Reference latitude (used in plots)
2085	#if ! defined key_xios2
2086	CALL iom_set_domain_attr("gznl", ni_glo=jpiglo, nj_glo=jpjglo, ibegin=nimpp+nldi-1, jbegin=njmpp+nldj-1, ni=ni, nj=nj)
2087	CALL iom_set_domain_attr("gznl", data_dim=2, data_ibegin = 1-nldi, data_ni = jpi, data_jbegin = 1-nldj, data_nj = jpj)
2088	CALL iom_set_domain_attr("gznl", lonvalue = zlon, &
2089	& latvalue = RESHAPE(plat(nldi:nlei, nldj:nlej),(/ ni*nj /)))
2090	!
2091	CALL iom_set_domain_attr ('ptr', zoom_ibegin=ix, zoom_nj=jpjglo)
2092	#else
2093	! Pas teste : attention aux indices !
2094	CALL iom_set_domain_attr("gznl", ni_glo=jpiglo, nj_glo=jpjglo, ibegin=nimpp+nldi-2, jbegin=njmpp+nldj-2, ni=ni, nj=nj)
2095	CALL iom_set_domain_attr("gznl", data_dim=2, data_ibegin = 1-nldi, data_ni = jpi, data_jbegin = 1-nldj, data_nj = jpj)
2096	CALL iom_set_domain_attr("gznl", lonvalue = zlon, &
2097	& latvalue = RESHAPE(plat(nldi:nlei, nldj:nlej),(/ ni*nj /)))
2098	CALL iom_set_zoom_domain_attr ("ptr", ibegin=ix-1, jbegin=0, ni=1, nj=jpjglo)
2099	#endif
2100
2101	CALL iom_update_file_name('ptr')
2102	!
2103	END SUBROUTINE set_grid_znl
2104
2105	SUBROUTINE set_scalar
2106	!!----------------------------------------------------------------------
2107	!! * ROUTINE set_scalar *
2108	!!
2109	!! ** Purpose : define fake grids for scalar point
2110	!!
2111	!!----------------------------------------------------------------------
2112	REAL(wp), DIMENSION(1) :: zz = 1.
2113	!!----------------------------------------------------------------------
2114	#if ! defined key_xios2
2115	CALL iom_set_domain_attr('scalarpoint', ni_glo=jpnij, nj_glo=1, ibegin=narea, jbegin=1, ni=1, nj=1)
2116	#else
2117	CALL iom_set_domain_attr('scalarpoint', ni_glo=jpnij, nj_glo=1, ibegin=narea-1, jbegin=0, ni=1, nj=1)
2118	#endif
2119	CALL iom_set_domain_attr('scalarpoint', data_dim=2, data_ibegin = 1, data_ni = 1, data_jbegin = 1, data_nj = 1)
2120
2121	zz=REAL(narea,wp)
2122	CALL iom_set_domain_attr('scalarpoint', lonvalue=zz, latvalue=zz)
2123
2124	END SUBROUTINE set_scalar
2125
2126	SUBROUTINE set_1point
2127	!!----------------------------------------------------------------------
2128	!! * ROUTINE set_1point *
2129	!!
2130	!! ** Purpose : define zoom grid for scalar fields
2131	!!
2132	!!----------------------------------------------------------------------
2133	REAL(wp), DIMENSION(1) :: zz = 1.
2134	INTEGER :: ix, iy
2135	!!----------------------------------------------------------------------
2136	CALL dom_ngb( 180., 90., ix, iy, 'T' ) ! Nearest point to north pole should be ocean
2137	CALL iom_set_domain_attr('1point', zoom_ibegin=ix, zoom_jbegin=iy)
2138
2139	END SUBROUTINE set_1point
2140
2141
2142
2143	SUBROUTINE set_xmlatt
2144	!!----------------------------------------------------------------------
2145	!! * ROUTINE set_xmlatt *
2146	!!
2147	!! ** Purpose : automatic definitions of some of the xml attributs...
2148	!!
2149	!!----------------------------------------------------------------------
2150	CHARACTER(len=1),DIMENSION( 3) :: clgrd ! suffix name
2151	CHARACTER(len=256) :: clsuff ! suffix name
2152	CHARACTER(len=1) :: cl1 ! 1 character
2153	CHARACTER(len=2) :: cl2 ! 2 characters
2154	CHARACTER(len=3) :: cl3 ! 3 characters
2155	INTEGER :: ji, jg ! loop counters
2156	INTEGER :: ix, iy ! i-,j- index
2157	REAL(wp) ,DIMENSION(11) :: zlontao ! longitudes of tao moorings
2158	REAL(wp) ,DIMENSION( 7) :: zlattao ! latitudes of tao moorings
2159	REAL(wp) ,DIMENSION( 4) :: zlonrama ! longitudes of rama moorings
2160	REAL(wp) ,DIMENSION(11) :: zlatrama ! latitudes of rama moorings
2161	REAL(wp) ,DIMENSION( 3) :: zlonpira ! longitudes of pirata moorings
2162	REAL(wp) ,DIMENSION( 9) :: zlatpira ! latitudes of pirata moorings
2163	#if defined key_xios2
2164	TYPE(xios_duration) :: f_op, f_of
2165	#endif
2166
2167	!!----------------------------------------------------------------------
2168	!
2169	! frequency of the call of iom_put (attribut: freq_op)
2170	#if ! defined key_xios2
2171	WRITE(cl1,'(i1)') 1 ; CALL iom_set_field_attr('field_definition', freq_op=cl1//'ts', freq_offset='0ts')
2172	WRITE(cl1,'(i1)') nn_fsbc ; CALL iom_set_field_attr('SBC' , freq_op=cl1//'ts', freq_offset='0ts')
2173	WRITE(cl1,'(i1)') nn_fsbc ; CALL iom_set_field_attr('SBC_scalar' , freq_op=cl1//'ts', freq_offset='0ts')
2174	WRITE(cl1,'(i1)') nn_dttrc ; CALL iom_set_field_attr('ptrc_T' , freq_op=cl1//'ts', freq_offset='0ts')
2175	WRITE(cl1,'(i1)') nn_dttrc ; CALL iom_set_field_attr('diad_T' , freq_op=cl1//'ts', freq_offset='0ts')
2176	#else
2177	f_op%timestep = 1 ; f_of%timestep = 0 ; CALL iom_set_field_attr('field_definition', freq_op=f_op, freq_offset=f_of)
2178	f_op%timestep = nn_fsbc ; f_of%timestep = 0 ; CALL iom_set_field_attr('SBC' , freq_op=f_op, freq_offset=f_of)
2179	f_op%timestep = nn_fsbc ; f_of%timestep = 0 ; CALL iom_set_field_attr('SBC_scalar' , freq_op=f_op, freq_offset=f_of)
2180	f_op%timestep = nn_dttrc ; f_of%timestep = 0 ; CALL iom_set_field_attr('ptrc_T' , freq_op=f_op, freq_offset=f_of)
2181	f_op%timestep = nn_dttrc ; f_of%timestep = 0 ; CALL iom_set_field_attr('diad_T' , freq_op=f_op, freq_offset=f_of)
2182	#endif
2183
2184	! output file names (attribut: name)
2185	DO ji = 1, 9
2186	WRITE(cl1,'(i1)') ji
2187	CALL iom_update_file_name('file'//cl1)
2188	END DO
2189	DO ji = 1, 99
2190	WRITE(cl2,'(i2.2)') ji
2191	CALL iom_update_file_name('file'//cl2)
2192	END DO
2193	DO ji = 1, 999
2194	WRITE(cl3,'(i3.3)') ji
2195	CALL iom_update_file_name('file'//cl3)
2196	END DO
2197
2198	! Zooms...
2199	clgrd = (/ 'T', 'U', 'W' /)
2200	DO jg = 1, SIZE(clgrd) ! grid type
2201	cl1 = clgrd(jg)
2202	! Equatorial section (attributs: jbegin, ni, name_suffix)
2203	CALL dom_ngb( 0., 0., ix, iy, cl1 )
2204	#if ! defined key_xios2
2205	CALL iom_set_domain_attr ('Eq'//cl1, zoom_jbegin=iy, zoom_ni=jpiglo)
2206	#else
2207	CALL iom_set_zoom_domain_attr ('Eq'//cl1, jbegin=iy-1, ni=jpiglo)
2208	#endif
2209	CALL iom_get_file_attr ('Eq'//cl1, name_suffix = clsuff )
2210	CALL iom_set_file_attr ('Eq'//cl1, name_suffix = TRIM(clsuff)//'_Eq')
2211	CALL iom_update_file_name('Eq'//cl1)
2212	END DO
2213	! TAO moorings (attributs: ibegin, jbegin, name_suffix)
2214	zlontao = (/ 137.0, 147.0, 156.0, 165.0, -180.0, -170.0, -155.0, -140.0, -125.0, -110.0, -95.0 /)
2215	zlattao = (/ -8.0, -5.0, -2.0, 0.0, 2.0, 5.0, 8.0 /)
2216	CALL set_mooring( zlontao, zlattao )
2217	! RAMA moorings (attributs: ibegin, jbegin, name_suffix)
2218	zlonrama = (/ 55.0, 67.0, 80.5, 90.0 /)
2219	zlatrama = (/ -16.0, -12.0, -8.0, -4.0, -1.5, 0.0, 1.5, 4.0, 8.0, 12.0, 15.0 /)
2220	CALL set_mooring( zlonrama, zlatrama )
2221	! PIRATA moorings (attributs: ibegin, jbegin, name_suffix)
2222	zlonpira = (/ -38.0, -23.0, -10.0 /)
2223	zlatpira = (/ -19.0, -14.0, -8.0, 0.0, 4.0, 8.0, 12.0, 15.0, 20.0 /)
2224	CALL set_mooring( zlonpira, zlatpira )
2225
2226
2227	END SUBROUTINE set_xmlatt
2228
2229
2230	SUBROUTINE set_mooring( plon, plat)
2231	!!----------------------------------------------------------------------
2232	!! * ROUTINE set_mooring *
2233	!!
2234	!! ** Purpose : automatic definitions of moorings xml attributs...
2235	!!
2236	!!----------------------------------------------------------------------
2237	REAL(wp), DIMENSION(:), INTENT(in) :: plon, plat ! longitudes/latitudes oft the mooring
2238	!
2239	!!$ CHARACTER(len=1),DIMENSION(4) :: clgrd = (/ 'T', 'U', 'V', 'W' /) ! suffix name
2240	CHARACTER(len=1),DIMENSION(1) :: clgrd = (/ 'T' /) ! suffix name
2241	CHARACTER(len=256) :: clname ! file name
2242	CHARACTER(len=256) :: clsuff ! suffix name
2243	CHARACTER(len=1) :: cl1 ! 1 character
2244	CHARACTER(len=6) :: clon,clat ! name of longitude, latitude
2245	INTEGER :: ji, jj, jg ! loop counters
2246	INTEGER :: ix, iy ! i-,j- index
2247	REAL(wp) :: zlon, zlat
2248	!!----------------------------------------------------------------------
2249	DO jg = 1, SIZE(clgrd)
2250	cl1 = clgrd(jg)
2251	DO ji = 1, SIZE(plon)
2252	DO jj = 1, SIZE(plat)
2253	zlon = plon(ji)
2254	zlat = plat(jj)
2255	! modifications for RAMA moorings
2256	IF( zlon == 67. .AND. zlat == 15. ) zlon = 65.
2257	IF( zlon == 90. .AND. zlat <= -4. ) zlon = 95.
2258	IF( zlon == 95. .AND. zlat == -4. ) zlat = -5.
2259	! modifications for PIRATA moorings
2260	IF( zlon == -38. .AND. zlat == -19. ) zlon = -34.
2261	IF( zlon == -38. .AND. zlat == -14. ) zlon = -32.
2262	IF( zlon == -38. .AND. zlat == -8. ) zlon = -30.
2263	IF( zlon == -38. .AND. zlat == 0. ) zlon = -35.
2264	IF( zlon == -23. .AND. zlat == 20. ) zlat = 21.
2265	IF( zlon == -10. .AND. zlat == -14. ) zlat = -10.
2266	IF( zlon == -10. .AND. zlat == -8. ) zlat = -6.
2267	IF( zlon == -10. .AND. zlat == 4. ) THEN ; zlon = 0. ; zlat = 0. ; ENDIF
2268	CALL dom_ngb( zlon, zlat, ix, iy, cl1 )
2269	IF( zlon >= 0. ) THEN
2270	IF( zlon == REAL(NINT(zlon), wp) ) THEN ; WRITE(clon, '(i3, a)') NINT( zlon), 'e'
2271	ELSE ; WRITE(clon, '(f5.1,a)') zlon , 'e'
2272	ENDIF
2273	ELSE
2274	IF( zlon == REAL(NINT(zlon), wp) ) THEN ; WRITE(clon, '(i3, a)') NINT(-zlon), 'w'
2275	ELSE ; WRITE(clon, '(f5.1,a)') -zlon , 'w'
2276	ENDIF
2277	ENDIF
2278	IF( zlat >= 0. ) THEN
2279	IF( zlat == REAL(NINT(zlat), wp) ) THEN ; WRITE(clat, '(i2, a)') NINT( zlat), 'n'
2280	ELSE ; WRITE(clat, '(f4.1,a)') zlat , 'n'
2281	ENDIF
2282	ELSE
2283	IF( zlat == REAL(NINT(zlat), wp) ) THEN ; WRITE(clat, '(i2, a)') NINT(-zlat), 's'
2284	ELSE ; WRITE(clat, '(f4.1,a)') -zlat , 's'
2285	ENDIF
2286	ENDIF
2287	clname = TRIM(ADJUSTL(clat))//TRIM(ADJUSTL(clon))
2288	#if ! defined key_xios2
2289	CALL iom_set_domain_attr (TRIM(clname)//cl1, zoom_ibegin= ix, zoom_jbegin= iy)
2290	#else
2291	CALL iom_set_zoom_domain_attr (TRIM(clname)//cl1, ibegin= ix-1, jbegin= iy-1)
2292	#endif
2293	CALL iom_get_file_attr (TRIM(clname)//cl1, name_suffix = clsuff )
2294	CALL iom_set_file_attr (TRIM(clname)//cl1, name_suffix = TRIM(clsuff)//'_'//TRIM(clname))
2295	CALL iom_update_file_name(TRIM(clname)//cl1)
2296	END DO
2297	END DO
2298	END DO
2299
2300	END SUBROUTINE set_mooring
2301
2302
2303	SUBROUTINE iom_update_file_name( cdid )
2304	!!----------------------------------------------------------------------
2305	!! * ROUTINE iom_update_file_name *
2306	!!
2307	!! ** Purpose :
2308	!!
2309	!!----------------------------------------------------------------------
2310	CHARACTER(LEN=*) , INTENT(in) :: cdid
2311	!
2312	CHARACTER(LEN=256) :: clname
2313	CHARACTER(LEN=20) :: clfreq
2314	CHARACTER(LEN=20) :: cldate
2315	INTEGER :: idx
2316	INTEGER :: jn
2317	INTEGER :: itrlen
2318	INTEGER :: iyear, imonth, iday, isec
2319	REAL(wp) :: zsec
2320	LOGICAL :: llexist
2321	#if defined key_xios2
2322	TYPE(xios_duration) :: output_freq
2323	#endif
2324	!!----------------------------------------------------------------------
2325
2326
2327	DO jn = 1,2
2328	#if ! defined key_xios2
2329	IF( jn == 1 ) CALL iom_get_file_attr( cdid, name = clname, output_freq = clfreq )
2330	#else
2331	output_freq = xios_duration(0,0,0,0,0,0)
2332	IF( jn == 1 ) CALL iom_get_file_attr( cdid, name = clname, output_freq = output_freq )
2333	#endif
2334	IF( jn == 2 ) CALL iom_get_file_attr( cdid, name_suffix = clname )
2335
2336	IF ( TRIM(clname) /= '' ) THEN
2337
2338	idx = INDEX(clname,'@expname@') + INDEX(clname,'@EXPNAME@')
2339	DO WHILE ( idx /= 0 )
2340	clname = clname(1:idx-1)//TRIM(cexper)//clname(idx+9:LEN_TRIM(clname))
2341	idx = INDEX(clname,'@expname@') + INDEX(clname,'@EXPNAME@')
2342	END DO
2343
2344	#if ! defined key_xios2
2345	idx = INDEX(clname,'@freq@') + INDEX(clname,'@FREQ@')
2346	DO WHILE ( idx /= 0 )
2347	IF ( TRIM(clfreq) /= '' ) THEN
2348	itrlen = LEN_TRIM(clfreq)
2349	IF ( clfreq(itrlen-1:itrlen) == 'mo' ) clfreq = clfreq(1:itrlen-1)
2350	clname = clname(1:idx-1)//TRIM(clfreq)//clname(idx+6:LEN_TRIM(clname))
2351	ELSE
2352	CALL ctl_stop('error in the name of file id '//TRIM(cdid), &
2353	& ' attribute output_freq is undefined -> cannot replace @freq@ in '//TRIM(clname) )
2354	ENDIF
2355	idx = INDEX(clname,'@freq@') + INDEX(clname,'@FREQ@')
2356	END DO
2357	#else
2358	idx = INDEX(clname,'@freq@') + INDEX(clname,'@FREQ@')
2359	DO WHILE ( idx /= 0 )
2360	IF ( output_freq%timestep /= 0) THEN
2361	WRITE(clfreq,'(I18,A2)')INT(output_freq%timestep),'ts'
2362	itrlen = LEN_TRIM(ADJUSTL(clfreq))
2363	ELSE IF ( output_freq%hour /= 0 ) THEN
2364	WRITE(clfreq,'(I19,A1)')INT(output_freq%hour),'h'
2365	itrlen = LEN_TRIM(ADJUSTL(clfreq))
2366	ELSE IF ( output_freq%day /= 0 ) THEN
2367	WRITE(clfreq,'(I19,A1)')INT(output_freq%day),'d'
2368	itrlen = LEN_TRIM(ADJUSTL(clfreq))
2369	ELSE IF ( output_freq%month /= 0 ) THEN
2370	WRITE(clfreq,'(I19,A1)')INT(output_freq%month),'m'
2371	itrlen = LEN_TRIM(ADJUSTL(clfreq))
2372	ELSE IF ( output_freq%year /= 0 ) THEN
2373	WRITE(clfreq,'(I19,A1)')INT(output_freq%year),'y'
2374	itrlen = LEN_TRIM(ADJUSTL(clfreq))
2375	ELSE
2376	CALL ctl_stop('error in the name of file id '//TRIM(cdid), &
2377	& ' attribute output_freq is undefined -> cannot replace @freq@ in '//TRIM(clname) )
2378	ENDIF
2379	clname = clname(1:idx-1)//TRIM(ADJUSTL(clfreq))//clname(idx+6:LEN_TRIM(clname))
2380	idx = INDEX(clname,'@freq@') + INDEX(clname,'@FREQ@')
2381	END DO
2382	#endif
2383	idx = INDEX(clname,'@startdate@') + INDEX(clname,'@STARTDATE@')
2384	DO WHILE ( idx /= 0 )
2385	cldate = iom_sdate( fjulday - rdttra(1) / rday )
2386	clname = clname(1:idx-1)//TRIM(cldate)//clname(idx+11:LEN_TRIM(clname))
2387	idx = INDEX(clname,'@startdate@') + INDEX(clname,'@STARTDATE@')
2388	END DO
2389
2390	idx = INDEX(clname,'@startdatefull@') + INDEX(clname,'@STARTDATEFULL@')
2391	DO WHILE ( idx /= 0 )
2392	cldate = iom_sdate( fjulday - rdttra(1) / rday, ldfull = .TRUE. )
2393	clname = clname(1:idx-1)//TRIM(cldate)//clname(idx+15:LEN_TRIM(clname))
2394	idx = INDEX(clname,'@startdatefull@') + INDEX(clname,'@STARTDATEFULL@')
2395	END DO
2396
2397	idx = INDEX(clname,'@enddate@') + INDEX(clname,'@ENDDATE@')
2398	DO WHILE ( idx /= 0 )
2399	cldate = iom_sdate( fjulday + rdttra(1) / rday * REAL( nitend - nit000, wp ), ld24 = .TRUE. )
2400	clname = clname(1:idx-1)//TRIM(cldate)//clname(idx+9:LEN_TRIM(clname))
2401	idx = INDEX(clname,'@enddate@') + INDEX(clname,'@ENDDATE@')
2402	END DO
2403
2404	idx = INDEX(clname,'@enddatefull@') + INDEX(clname,'@ENDDATEFULL@')
2405	DO WHILE ( idx /= 0 )
2406	cldate = iom_sdate( fjulday + rdttra(1) / rday * REAL( nitend - nit000, wp ), ld24 = .TRUE., ldfull = .TRUE. )
2407	clname = clname(1:idx-1)//TRIM(cldate)//clname(idx+13:LEN_TRIM(clname))
2408	idx = INDEX(clname,'@enddatefull@') + INDEX(clname,'@ENDDATEFULL@')
2409	END DO
2410
2411	IF( jn == 1 .AND. TRIM(Agrif_CFixed()) /= '0' ) clname = TRIM(Agrif_CFixed())//"_"//TRIM(clname)
2412	IF( jn == 1 ) CALL iom_set_file_attr( cdid, name = clname )
2413	IF( jn == 2 ) CALL iom_set_file_attr( cdid, name_suffix = clname )
2414
2415	ENDIF
2416
2417	END DO
2418
2419	END SUBROUTINE iom_update_file_name
2420
2421
2422	FUNCTION iom_sdate( pjday, ld24, ldfull )
2423	!!----------------------------------------------------------------------
2424	!! * ROUTINE iom_sdate *
2425	!!
2426	!! ** Purpose : send back the date corresponding to the given julian day
2427	!!
2428	!!----------------------------------------------------------------------
2429	REAL(wp), INTENT(in ) :: pjday ! julian day
2430	LOGICAL , INTENT(in ), OPTIONAL :: ld24 ! true to force 24:00 instead of 00:00
2431	LOGICAL , INTENT(in ), OPTIONAL :: ldfull ! true to get the compleate date: yyyymmdd_hh:mm:ss
2432	!
2433	CHARACTER(LEN=20) :: iom_sdate
2434	CHARACTER(LEN=50) :: clfmt ! format used to write the date
2435	INTEGER :: iyear, imonth, iday, ihour, iminute, isec
2436	REAL(wp) :: zsec
2437	LOGICAL :: ll24, llfull
2438	!
2439	IF( PRESENT(ld24) ) THEN ; ll24 = ld24
2440	ELSE ; ll24 = .FALSE.
2441	ENDIF
2442
2443	IF( PRESENT(ldfull) ) THEN ; llfull = ldfull
2444	ELSE ; llfull = .FALSE.
2445	ENDIF
2446
2447	CALL ju2ymds( pjday, iyear, imonth, iday, zsec )
2448	isec = NINT(zsec)
2449
2450	IF ( ll24 .AND. isec == 0 ) THEN ! 00:00 of the next day -> move to 24:00 of the current day
2451	CALL ju2ymds( pjday - 1., iyear, imonth, iday, zsec )
2452	isec = 86400
2453	ENDIF
2454
2455	IF( iyear < 10000 ) THEN ; clfmt = "i4.4,2i2.2" ! format used to write the date
2456	ELSE ; WRITE(clfmt, "('i',i1,',2i2.2')") INT(LOG10(REAL(iyear,wp))) + 1
2457	ENDIF
2458
2459	!$AGRIF_DO_NOT_TREAT
2460	! Should be fixed in the conv
2461	IF( llfull ) THEN
2462	clfmt = TRIM(clfmt)//",'_',i2.2,':',i2.2,':',i2.2"
2463	ihour = isec / 3600
2464	isec = MOD(isec, 3600)
2465	iminute = isec / 60
2466	isec = MOD(isec, 60)
2467	WRITE(iom_sdate, '('//TRIM(clfmt)//')') iyear, imonth, iday, ihour, iminute, isec ! date of the end of run
2468	ELSE
2469	WRITE(iom_sdate, '('//TRIM(clfmt)//')') iyear, imonth, iday ! date of the end of run
2470	ENDIF
2471	!$AGRIF_END_DO_NOT_TREAT
2472
2473	END FUNCTION iom_sdate
2474
2475	#else
2476
2477
2478	SUBROUTINE iom_setkt( kt, cdname )
2479	INTEGER , INTENT(in):: kt
2480	CHARACTER(LEN=*), INTENT(in) :: cdname
2481	IF( .FALSE. ) WRITE(numout,*) kt, cdname ! useless test to avoid compilation warnings
2482	END SUBROUTINE iom_setkt
2483
2484	SUBROUTINE iom_context_finalize( cdname )
2485	CHARACTER(LEN=*), INTENT(in) :: cdname
2486	IF( .FALSE. ) WRITE(numout,*) cdname ! useless test to avoid compilation warnings
2487	END SUBROUTINE iom_context_finalize
2488
2489	#endif
2490
2491	LOGICAL FUNCTION iom_use( cdname )
2492	CHARACTER(LEN=*), INTENT(in) :: cdname
2493	#if defined key_iomput
2494	iom_use = xios_field_is_active( cdname )
2495	#else
2496	iom_use = .FALSE.
2497	#endif
2498	END FUNCTION iom_use
2499
2500	!!======================================================================
2501	END MODULE iom

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source: branches/UKMO/test_moci_test_suite/NEMOGCM/NEMO/OPA_SRC/IOM/iom.F90 @ 8442

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