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source: XIOS/trunk/src/test/test_complete.f90 @ 784

Last change on this file since 784 was 784, checked in by mhnguyen, 8 years ago

Generating Fortran interface for zoom_axis and zoom_domain

Test
+) On Curie
+) All results are correct

Property copyright set to
Software name : XIOS (Xml I/O Server)
http://forge.ipsl.jussieu.fr/ioserver
Creation date : January 2009
Licence : CeCCIL version2
see license file in root directory : Licence_CeCILL_V2-en.txt
or http://www.cecill.info/licences/Licence_CeCILL_V2-en.html
Holder : CEA/LSCE (Laboratoire des Sciences du CLimat et de l'Environnement)
CNRS/IPSL (Institut Pierre Simon Laplace)
Project Manager : Yann Meurdesoif
yann.meurdesoif@cea.fr

File size: 8.2 KB

Line
1	PROGRAM test_complete
2
3	USE xios
4	USE mod_wait
5	IMPLICIT NONE
6	INCLUDE "mpif.h"
7	INTEGER :: rank
8	INTEGER :: size_loc
9	INTEGER :: ierr
10
11	CHARACTER(len=*),PARAMETER :: id="client"
12	INTEGER :: comm
13	TYPE(xios_duration) :: dtime
14	TYPE(xios_context) :: ctx_hdl
15	INTEGER,PARAMETER :: ni_glo=100
16	INTEGER,PARAMETER :: nj_glo=100
17	INTEGER,PARAMETER :: llm=5
18	DOUBLE PRECISION :: lval(llm)=1
19	TYPE(xios_field) :: field_hdl
20	TYPE(xios_fieldgroup) :: fieldgroup_hdl
21	TYPE(xios_file) :: file_hdl
22	LOGICAL :: ok
23	CHARACTER(len=256) :: crname
24
25	DOUBLE PRECISION,DIMENSION(ni_glo,nj_glo) :: lon_glo,lat_glo
26	DOUBLE PRECISION :: field_A_glo(ni_glo,nj_glo,llm)
27	DOUBLE PRECISION,ALLOCATABLE :: lon(:,:),lat(:,:),field_A_atm(:,:,:), field_A_srf(:,:), lonvalue(:,:)
28	INTEGER, ALLOCATABLE :: kindex(:)
29	INTEGER :: ni,ibegin,iend,nj,jbegin,jend
30	INTEGER :: i,j,l,ts,n, nb_pt
31
32	!!! MPI Initialization
33
34	CALL MPI_INIT(ierr)
35
36	CALL init_wait
37
38	!!! XIOS Initialization (get the local communicator)
39
40	CALL xios_initialize(id,return_comm=comm)
41
42	CALL MPI_COMM_RANK(comm,rank,ierr)
43	CALL MPI_COMM_SIZE(comm,size_loc,ierr)
44
45
46	!###########################################################################
47	! Contexte ATM
48	!###########################################################################
49
50	!!! Initialisation des coordonnÃ©es globales et locales pour la grille rÃ©guliÃšre
51
52	DO j=1,nj_glo
53	DO i=1,ni_glo
54	lon_glo(i,j)=(i-1)+(j-1)*ni_glo
55	lat_glo(i,j)=1000+(i-1)+(j-1)*ni_glo
56	DO l=1,llm
57	field_A_glo(i,j,l)=(i-1)+(j-1)ni_glo+10000l
58	ENDDO
59	ENDDO
60	ENDDO
61	ni=ni_glo ; ibegin=0
62
63	jbegin=0
64	DO n=0,size_loc-1
65	nj=nj_glo/size_loc
66	IF (n<MOD(nj_glo,size_loc)) nj=nj+1
67	IF (n==rank) exit
68	jbegin=jbegin+nj
69	ENDDO
70
71	iend=ibegin+ni-1 ; jend=jbegin+nj-1
72
73	ALLOCATE(lon(ni,nj),lat(ni,nj),field_A_atm(0:ni+1,-1:nj+2,llm),lonvalue(ni,nj))
74	lon(:,:)=lon_glo(ibegin+1:iend+1,jbegin+1:jend+1)
75	lat(:,:)=lat_glo(ibegin+1:iend+1,jbegin+1:jend+1)
76	field_A_atm(1:ni,1:nj,:)=field_A_glo(ibegin+1:iend+1,jbegin+1:jend+1,:)
77
78
79	!!! Context ATMOSPHERE
80
81	CALL xios_context_initialize("atmosphere",comm)
82	CALL xios_get_handle("atmosphere",ctx_hdl)
83	CALL xios_set_current_context(ctx_hdl)
84
85	CALL xios_define_calendar(type="Gregorian", &
86	start_date=xios_date(2000, 01, 01, 00, 00, 00), &
87	time_origin=xios_date(1999, 01, 01, 15, 00, 00))
88
89	CALL xios_set_axis_attr("axis_atm",n_glo=llm ,value=lval) ;
90
91	CALL xios_set_domain_attr("domain_atm",ni_glo=ni_glo, nj_glo=nj_glo, ibegin=ibegin, ni=ni,jbegin=jbegin,nj=nj, type='curvilinear')
92	CALL xios_set_domain_attr("domain_atm",data_dim=2, data_ibegin=-1, data_ni=ni+2, data_jbegin=-2, data_nj=nj+4)
93	CALL xios_set_domain_attr("domain_atm",lonvalue_2D=lon,latvalue_2D=lat)
94
95	CALL xios_set_domain_attr("domain_atm_zoom",ni_glo=ni_glo, nj_glo=nj_glo, ibegin=ibegin, ni=ni,jbegin=jbegin,nj=nj)
96	CALL xios_set_domain_attr("domain_atm_zoom",data_dim=2, data_ibegin=-1, data_ni=ni+2, data_jbegin=-2, data_nj=nj+4)
97	CALL xios_set_domain_attr("domain_atm_zoom",lonvalue_2D=lon,latvalue_2D=lat)
98	CALL xios_set_zoom_domain_attr("domain_atm_zoom",zoom_ibegin=39, zoom_ni=20, zoom_jbegin=39, zoom_nj=5)
99
100	!!! Activation du groupe field_definition
101
102	CALL xios_set_fieldgroup_attr("field_definition",enabled=.TRUE.)
103
104	!!! CrÃ©ation d un nouveau champ
105
106	CALL xios_get_handle("field_definition",fieldgroup_hdl)
107	CALL xios_add_child(fieldgroup_hdl,field_hdl,"field_B_atm")
108
109	!!! Heritage des attributs d un autre champ
110
111	CALL xios_set_attr(field_hdl,field_ref="field_A_atm_zoom",name="field_B_atm")
112
113	!!! Affectation de ce nouveau champ au fichier avec un nouveau nom
114
115	CALL xios_get_handle("output_atmosphere",file_hdl)
116	CALL xios_add_child(file_hdl,field_hdl)
117	CALL xios_set_attr(field_hdl,field_ref="field_B_atm",name="field_C_atm")
118
119	!!! Definition du timestep
120
121	dtime%second=3600
122	CALL xios_set_timestep(timestep=dtime)
123
124	!!! Recupration des valeurs des longitudes et de taille des domaines locaux (pour test de fonctionnalitÃ©)
125
126	ni=0 ; lonvalue(:,:)=0
127	CALL xios_get_domain_attr("domain_atm",ni=ni,lonvalue_2D=lonvalue)
128
129	PRINT *,"ni",ni
130	PRINT *,"lonvalue",lonvalue;
131
132	!!! Fin de la definition du contexte
133
134	CALL xios_close_context_definition()
135
136	!!! Test des valeurs des champs/fichiers
137
138	!!! Attribut defini ?
139
140	CALL xios_is_defined_field_attr("field_A_atm",enabled=ok)
141	PRINT *,"field_A_atm : attribute enabled is defined ? ",ok
142
143	!!! Recuperer la valeur d un attribut
144
145	CALL xios_get_field_attr("field_A_atm",name=crname)
146	PRINT *,"field_A_atm : attribute name is : ",TRIM(crname)
147
148	!!! Champ actif (besoin de fournir la valeur) ?
149
150	PRINT*,"field field_A_atm is active ? ",xios_field_is_active("field_A_atm")
151
152	!!! Champ defini ?
153
154	PRINT*,"field field_A_atm is valid ?",xios_is_valid_field("field_A_atm")
155
156
157	!###########################################################################
158	! Contexte SRF
159	!###########################################################################
160
161	!!! Initialisation des coordonnÃ©es globales et locales pour la grille indexee (1 point sur 2)
162
163	nb_pt=ni*nj/2
164	ALLOCATE(kindex(nb_pt),field_A_srf(nb_pt,llm))
165	DO i=1,nb_pt
166	kindex(i)=2*i-1
167	ENDDO
168	field_A_srf(1:nb_pt,:)=RESHAPE(field_A_glo(ibegin+1:iend+1:2,jbegin+1:jend+1,:),(/ nb_pt,llm /))
169
170	CALL xios_context_initialize("surface",comm)
171	CALL xios_get_handle("surface",ctx_hdl)
172	CALL xios_set_current_context(ctx_hdl)
173
174	CALL xios_define_calendar(type="Gregorian", &
175	start_date=xios_date(2000, 01, 01, 00, 00, 00), &
176	time_origin=xios_date(1999, 01, 01, 15, 00, 00))
177
178	CALL xios_set_axis_attr("axis_srf",n_glo=llm ,value=lval)
179	CALL xios_set_domain_attr("domain_srf",ni_glo=ni_glo, nj_glo=nj_glo, ibegin=ibegin, ni=ni,jbegin=jbegin,nj=nj, type='curvilinear')
180	CALL xios_set_domain_attr("domain_srf",data_dim=1, data_ibegin=0, data_ni=nb_pt)
181	CALL xios_set_domain_attr("domain_srf",data_i_index=kindex)
182	CALL xios_set_domain_attr("domain_srf",lonvalue_2D=lon,latvalue_2D=lat)
183
184	!!! CrÃ©ation d un nouveau champ
185
186	CALL xios_get_handle("field_definition",fieldgroup_hdl)
187	CALL xios_add_child(fieldgroup_hdl,field_hdl,"field_B_srf")
188
189	!!! Heritage des attributs d un autre champ
190
191	CALL xios_set_attr(field_hdl,field_ref="field_A_srf",name="field_B_srf")
192
193	!!! Affectation de ce nouveau champ au fichier avec un nouveau nom
194
195	CALL xios_get_handle("output_surface",file_hdl)
196	CALL xios_add_child(file_hdl,field_hdl)
197	CALL xios_set_attr(field_hdl,field_ref="field_B_srf",name="field_C_srf")
198
199	!!! Definition du timestep
200
201	dtime%second=1800
202	CALL xios_set_timestep(timestep=dtime)
203
204	!!! Recupration des valeurs des longitudes et de taille des domaines locaux (pour test de fonctionnalitÃ©)
205
206	ni=0 ; lonvalue(:,:)=0
207	CALL xios_get_domain_attr("domain_srf",ni=ni,lonvalue_2D=lonvalue)
208
209	PRINT *,"ni",ni
210	PRINT *,"lonvalue",lonvalue ;
211
212	!!! Fin de la definition du contexte SRF
213
214	CALL xios_close_context_definition()
215
216
217	!####################################################################################
218	!!! Boucle temporelle
219	!####################################################################################
220
221	DO ts=1,24*10
222
223	CALL xios_get_handle("atmosphere",ctx_hdl)
224	CALL xios_set_current_context(ctx_hdl)
225
226	!!! Mise a jour du pas de temps
227
228	CALL xios_update_calendar(ts)
229
230	!!! On donne la valeur du champ atm
231
232	CALL xios_send_field("field_A_atm",field_A_atm)
233
234	!!! On change de contexte
235
236	CALL xios_get_handle("surface",ctx_hdl)
237	CALL xios_set_current_context(ctx_hdl)
238
239	!!! Mise a jour du pas de temps
240
241	CALL xios_update_calendar(ts)
242
243	!!! On donne la valeur du champ srf
244
245	CALL xios_send_field("field_A_srf",field_A_srf)
246
247	CALL wait_us(5000) ;
248	ENDDO
249
250	!####################################################################################
251	!!! Finalisation
252	!####################################################################################
253
254	!!! Fin des contextes
255
256	CALL xios_context_finalize()
257	CALL xios_get_handle("atmosphere",ctx_hdl)
258	CALL xios_set_current_context(ctx_hdl)
259	CALL xios_context_finalize()
260
261	DEALLOCATE(lon, lat, field_A_atm, lonvalue)
262	DEALLOCATE(kindex, field_A_srf)
263
264	!!! Fin de XIOS
265
266	CALL MPI_COMM_FREE(comm, ierr)
267
268	CALL xios_finalize()
269
270	CALL MPI_FINALIZE(ierr)
271
272	END PROGRAM test_complete
273
274
275
276
277
278

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