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source: XIOS/trunk/src/io/nc4_data_output.cpp @ 774

Last change on this file since 774 was 774, checked in by rlacroix, 8 years ago
Fix: Improve the detection of already outputed compressed axis/domain.
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 Property svn:executable set to ``*
File size: 82.8 KB

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1
2	#include "nc4_data_output.hpp"
3
4	#include <boost/lexical_cast.hpp>
5	#include "attribute_template.hpp"
6	#include "group_template.hpp"
7
8	#include "file.hpp"
9	#include "calendar.hpp"
10	#include "context.hpp"
11	#include "context_server.hpp"
12	#include "netCdfException.hpp"
13	#include "exception.hpp"
14
15	namespace xios
16	{
17	/// ////////////////////// DÃ©finitions ////////////////////// ///
18	CNc4DataOutput::CNc4DataOutput
19	(const StdString & filename, bool exist)
20	: SuperClass()
21	, SuperClassWriter(filename, exist)
22	, filename(filename)
23	{
24	StdString timeid = StdString("time_counter");
25	SuperClass::type = MULTI_FILE;
26	}
27
28	CNc4DataOutput::CNc4DataOutput
29	(const StdString & filename, bool exist, bool useClassicFormat,
30	MPI_Comm comm_file,bool multifile, bool isCollective)
31	: SuperClass()
32	, SuperClassWriter(filename, exist, useClassicFormat, &comm_file, multifile)
33	, comm_file(comm_file)
34	, filename(filename)
35	, isCollective(isCollective)
36	{
37	StdString timeid = StdString("time_counter");
38
39	SuperClass::type = (multifile) ? MULTI_FILE : ONE_FILE;
40	}
41
42
43	CNc4DataOutput::~CNc4DataOutput(void)
44	{ /* Ne rien faire de plus */ }
45
46	///--------------------------------------------------------------
47
48	const StdString & CNc4DataOutput::getFileName(void) const
49	{
50	return (this->filename);
51	}
52
53	//---------------------------------------------------------------
54
55	void CNc4DataOutput::writeDomain_(CDomain* domain)
56	{
57	if (domain->type == CDomain::type_attr::unstructured)
58	{
59	writeUnstructuredDomain(domain) ;
60	return ;
61	}
62
63	CContext* context = CContext::getCurrent() ;
64	CContextServer* server=context->server ;
65
66	if (domain->IsWritten(this->filename)) return;
67	domain->checkAttributes();
68
69	if (domain->isEmpty())
70	if (SuperClass::type==MULTI_FILE) return ;
71
72	std::vector<StdString> dim0, dim1;
73	StdString domid = domain->getDomainOutputName();
74	StdString appendDomid = (singleDomain) ? "" : "_"+domid ;
75	if (isWrittenDomain(domid)) return ;
76	else setWrittenDomain(domid);
77
78
79	StdString dimXid, dimYid ;
80
81	bool isRegularDomain = (domain->type == CDomain::type_attr::rectilinear);
82	switch (domain->type)
83	{
84	case CDomain::type_attr::curvilinear :
85	dimXid = StdString("x").append(appendDomid);
86	dimYid = StdString("y").append(appendDomid);
87	break ;
88	case CDomain::type_attr::rectilinear :
89	dimXid = StdString("lon").append(appendDomid);
90	dimYid = StdString("lat").append(appendDomid);
91	break;
92	}
93
94	StdString dimVertId = StdString("nvertex").append(appendDomid);
95
96	string lonid,latid,bounds_lonid,bounds_latid ;
97	string areaId = "area" + appendDomid;
98	/*
99	StdString lonid_loc = (server->intraCommSize > 1)
100	? StdString("lon").append(appendDomid).append("_local")
101	: lonid;
102	StdString latid_loc = (server->intraCommSize > 1)
103	? StdString("lat").append(appendDomid).append("_local")
104	: latid;
105	*/
106
107	try
108	{
109	switch (SuperClass::type)
110	{
111	case (MULTI_FILE) :
112	{
113	// if (domain->isEmpty()) return;
114
115	if (server->intraCommSize > 1)
116	{
117	// SuperClassWriter::addDimension(lonid, domain->zoom_ni.getValue());
118	// SuperClassWriter::addDimension(latid, domain->zoom_nj.getValue());
119	}
120
121	switch (domain->type)
122	{
123	case CDomain::type_attr::curvilinear :
124	dim0.push_back(dimYid); dim0.push_back(dimXid);
125	lonid = StdString("nav_lon").append(appendDomid);
126	latid = StdString("nav_lat").append(appendDomid);
127	break ;
128	case CDomain::type_attr::rectilinear :
129	lonid = StdString("lon").append(appendDomid);
130	latid = StdString("lat").append(appendDomid);
131	dim0.push_back(dimYid);
132	dim1.push_back(dimXid);
133	break;
134	}
135
136	bounds_lonid = StdString("bounds_lon").append(appendDomid);
137	bounds_latid = StdString("bounds_lat").append(appendDomid);
138
139	SuperClassWriter::addDimension(dimXid, domain->zoom_ni_srv);
140	SuperClassWriter::addDimension(dimYid, domain->zoom_nj_srv);
141
142	if (domain->hasBounds)
143	SuperClassWriter::addDimension(dimVertId, domain->nvertex);
144
145	if (server->intraCommSize > 1)
146	{
147	this->writeLocalAttributes(domain->zoom_ibegin_srv,
148	domain->zoom_ni_srv,
149	domain->zoom_jbegin_srv,
150	domain->zoom_nj_srv,
151	appendDomid);
152
153	if (singleDomain)
154	this->writeLocalAttributes_IOIPSL(dimXid, dimYid,
155	domain->zoom_ibegin_srv,
156	domain->zoom_ni_srv,
157	domain->zoom_jbegin_srv,
158	domain->zoom_nj_srv,
159	domain->ni_glo,domain->nj_glo,
160	server->intraCommRank,server->intraCommSize);
161	}
162
163	if (domain->hasLonLat)
164	{
165	switch (domain->type)
166	{
167	case CDomain::type_attr::curvilinear :
168	SuperClassWriter::addVariable(latid, NC_FLOAT, dim0);
169	SuperClassWriter::addVariable(lonid, NC_FLOAT, dim0);
170	break ;
171	case CDomain::type_attr::rectilinear :
172	SuperClassWriter::addVariable(latid, NC_FLOAT, dim0);
173	SuperClassWriter::addVariable(lonid, NC_FLOAT, dim1);
174	break ;
175	}
176
177	this->writeAxisAttributes(lonid, isRegularDomain ? "X" : "", "longitude", "Longitude", "degrees_east", domid);
178	this->writeAxisAttributes(latid, isRegularDomain ? "Y" : "", "latitude", "Latitude", "degrees_north", domid);
179
180	if (domain->hasBounds)
181	{
182	SuperClassWriter::addAttribute("bounds", bounds_lonid, &lonid);
183	SuperClassWriter::addAttribute("bounds", bounds_latid, &latid);
184
185	dim0.clear();
186	dim0.push_back(dimYid);
187	dim0.push_back(dimXid);
188	dim0.push_back(dimVertId);
189	SuperClassWriter::addVariable(bounds_lonid, NC_FLOAT, dim0);
190	SuperClassWriter::addVariable(bounds_latid, NC_FLOAT, dim0);
191	}
192	}
193
194	dim0.clear();
195	dim0.push_back(dimYid);
196	dim0.push_back(dimXid);
197
198
199	// supress mask if (server->intraCommSize > 1)
200	// supress mask {
201	// supress mask SuperClassWriter::addVariable(maskid, NC_INT, dim0);
202	// supress mask
203	// supress mask this->writeMaskAttributes(maskid,
204	// supress mask domain->data_dim.getValue()/*,
205	// supress mask domain->data_ni.getValue(),
206	// supress mask domain->data_nj.getValue(),
207	// supress mask domain->data_ibegin.getValue(),
208	// supress mask domain->data_jbegin.getValue()*/);
209	// supress mask }
210
211	//SuperClassWriter::setDefaultValue(maskid, &dvm);
212
213	if (domain->hasArea)
214	{
215	SuperClassWriter::addVariable(areaId, NC_FLOAT, dim0);
216	SuperClassWriter::addAttribute("standard_name", StdString("cell_area"), &areaId);
217	SuperClassWriter::addAttribute("units", StdString("m2"), &areaId);
218	}
219
220	SuperClassWriter::definition_end();
221
222	if (domain->hasLonLat)
223	{
224	switch (domain->type)
225	{
226	case CDomain::type_attr::curvilinear :
227	SuperClassWriter::writeData(domain->latvalue_srv, latid, isCollective, 0);
228	SuperClassWriter::writeData(domain->lonvalue_srv, lonid, isCollective, 0);
229	break;
230	case CDomain::type_attr::rectilinear :
231	CArray<double,1> lat = domain->latvalue_srv(Range(fromStart,toEnd,domain->zoom_ni_srv)) ;
232	SuperClassWriter::writeData(CArray<double,1>(lat.copy()), latid, isCollective, 0);
233	CArray<double,1> lon=domain->lonvalue_srv(Range(0,domain->zoom_ni_srv-1)) ;
234	SuperClassWriter::writeData(CArray<double,1>(lon.copy()), lonid, isCollective, 0);
235	break;
236	}
237
238	if (domain->hasBounds)
239	{
240	SuperClassWriter::writeData(domain->bounds_lon_srv, bounds_lonid, isCollective, 0);
241	SuperClassWriter::writeData(domain->bounds_lat_srv, bounds_latid, isCollective, 0);
242	}
243	}
244
245	if (domain->hasArea)
246	SuperClassWriter::writeData(domain->area_srv, areaId, isCollective, 0);
247
248	SuperClassWriter::definition_start();
249
250	break;
251	}
252	case (ONE_FILE) :
253	{
254	SuperClassWriter::addDimension(dimXid, domain->global_zoom_ni);
255	SuperClassWriter::addDimension(dimYid, domain->global_zoom_nj);
256
257	if (domain->hasBounds)
258	SuperClassWriter::addDimension(dimVertId, domain->nvertex);
259
260	if (domain->hasLonLat)
261	{
262	switch (domain->type)
263	{
264	case CDomain::type_attr::curvilinear :
265	dim0.push_back(dimYid); dim0.push_back(dimXid);
266	lonid = StdString("nav_lon").append(appendDomid);
267	latid = StdString("nav_lat").append(appendDomid);
268	SuperClassWriter::addVariable(latid, NC_FLOAT, dim0);
269	SuperClassWriter::addVariable(lonid, NC_FLOAT, dim0);
270	break;
271
272	case CDomain::type_attr::rectilinear :
273	dim0.push_back(dimYid);
274	dim1.push_back(dimXid);
275	lonid = StdString("lon").append(appendDomid);
276	latid = StdString("lat").append(appendDomid);
277	SuperClassWriter::addVariable(latid, NC_FLOAT, dim0);
278	SuperClassWriter::addVariable(lonid, NC_FLOAT, dim1);
279	break;
280	}
281
282	bounds_lonid = StdString("bounds_lon").append(appendDomid);
283	bounds_latid = StdString("bounds_lat").append(appendDomid);
284
285	this->writeAxisAttributes
286	(lonid, isRegularDomain ? "X" : "", "longitude", "Longitude", "degrees_east", domid);
287	this->writeAxisAttributes
288	(latid, isRegularDomain ? "Y" : "", "latitude", "Latitude", "degrees_north", domid);
289
290	if (domain->hasBounds)
291	{
292	SuperClassWriter::addAttribute("bounds", bounds_lonid, &lonid);
293	SuperClassWriter::addAttribute("bounds", bounds_latid, &latid);
294
295	dim0.clear();
296	dim0.push_back(dimYid);
297	dim0.push_back(dimXid);
298	dim0.push_back(dimVertId);
299	SuperClassWriter::addVariable(bounds_lonid, NC_FLOAT, dim0);
300	SuperClassWriter::addVariable(bounds_latid, NC_FLOAT, dim0);
301	}
302	}
303
304	if (domain->hasArea)
305	{
306	dim0.clear();
307	dim0.push_back(dimYid); dim0.push_back(dimXid);
308	SuperClassWriter::addVariable(areaId, NC_FLOAT, dim0);
309	SuperClassWriter::addAttribute("standard_name", StdString("cell_area"), &areaId);
310	SuperClassWriter::addAttribute("units", StdString("m2"), &areaId);
311	dim0.clear();
312	}
313
314	SuperClassWriter::definition_end();
315
316	switch (domain->type)
317	{
318	case CDomain::type_attr::curvilinear :
319	{
320	std::vector<StdSize> start(2) ;
321	std::vector<StdSize> count(2) ;
322	if (domain->isEmpty())
323	{
324	start[0]=0 ; start[1]=0 ;
325	count[0]=0 ; count[1]=0 ;
326	}
327	else
328	{
329	start[1]=domain->zoom_ibegin_srv-domain->global_zoom_ibegin;
330	start[0]=domain->zoom_jbegin_srv-domain->global_zoom_jbegin;
331	count[1]=domain->zoom_ni_srv ; count[0]=domain->zoom_nj_srv ;
332	}
333
334	if (domain->hasLonLat)
335	{
336	SuperClassWriter::writeData(domain->latvalue_srv, latid, isCollective, 0,&start,&count);
337	SuperClassWriter::writeData(domain->lonvalue_srv, lonid, isCollective, 0,&start,&count);
338	}
339	break;
340	}
341	case CDomain::type_attr::rectilinear :
342	{
343	if (domain->hasLonLat)
344	{
345	std::vector<StdSize> start(1) ;
346	std::vector<StdSize> count(1) ;
347	if (domain->isEmpty())
348	{
349	start[0]=0 ;
350	count[0]=0 ;
351	SuperClassWriter::writeData(domain->latvalue_srv, latid, isCollective, 0,&start,&count);
352	SuperClassWriter::writeData(domain->lonvalue_srv, lonid, isCollective, 0,&start,&count);
353
354	}
355	else
356	{
357	start[0]=domain->zoom_jbegin_srv-domain->global_zoom_jbegin;
358	count[0]=domain->zoom_nj_srv ;
359	CArray<double,1> lat = domain->latvalue_srv(Range(fromStart,toEnd,domain->zoom_ni_srv)) ;
360	SuperClassWriter::writeData(CArray<double,1>(lat.copy()), latid, isCollective, 0,&start,&count);
361
362	start[0]=domain->zoom_ibegin_srv-domain->global_zoom_ibegin;
363	count[0]=domain->zoom_ni_srv ;
364	CArray<double,1> lon=domain->lonvalue_srv(Range(0,domain->zoom_ni_srv-1)) ;
365	SuperClassWriter::writeData(CArray<double,1>(lon.copy()), lonid, isCollective, 0,&start,&count);
366	}
367	}
368	break;
369	}
370	}
371
372	if (domain->hasBounds)
373	{
374	std::vector<StdSize> start(3);
375	std::vector<StdSize> count(3);
376	if (domain->isEmpty())
377	{
378	start[2] = start[1] = start[0] = 0;
379	count[2] = count[1] = count[0] = 0;
380	}
381	else
382	{
383	start[2] = 0;
384	start[1] = domain->zoom_ibegin_srv - domain->global_zoom_ibegin;
385	start[0] = domain->zoom_jbegin_srv - domain->global_zoom_jbegin;
386	count[2] = domain->nvertex;
387	count[1] = domain->zoom_ni_srv;
388	count[0] = domain->zoom_nj_srv;
389	}
390
391	SuperClassWriter::writeData(domain->bounds_lon_srv, bounds_lonid, isCollective, 0, &start, &count);
392	SuperClassWriter::writeData(domain->bounds_lat_srv, bounds_latid, isCollective, 0, &start, &count);
393	}
394
395	if (domain->hasArea)
396	{
397	std::vector<StdSize> start(2);
398	std::vector<StdSize> count(2);
399
400	if (domain->isEmpty())
401	{
402	start[0] = 0; start[1] = 0;
403	count[0] = 0; count[1] = 0;
404	}
405	else
406	{
407	start[1] = domain->zoom_ibegin_srv - domain->global_zoom_ibegin;
408	start[0] = domain->zoom_jbegin_srv - domain->global_zoom_jbegin;
409	count[1] = domain->zoom_ni_srv;
410	count[0] = domain->zoom_nj_srv;
411	}
412
413	SuperClassWriter::writeData(domain->area_srv, areaId, isCollective, 0, &start, &count);
414	}
415
416	SuperClassWriter::definition_start();
417	break;
418	}
419	default :
420	ERROR("CNc4DataOutput::writeDomain(domain)",
421	<< "[ type = " << SuperClass::type << "]"
422	<< " not implemented yet !");
423	}
424	}
425	catch (CNetCdfException& e)
426	{
427	StdString msg("On writing the domain : ");
428	msg.append(domid); msg.append("\n");
429	msg.append("In the context : ");
430	msg.append(context->getId()); msg.append("\n");
431	msg.append(e.what());
432	ERROR("CNc4DataOutput::writeDomain_(CDomain* domain)", << msg);
433	}
434
435	domain->addRelFile(this->filename);
436	}
437
438	void CNc4DataOutput::writeUnstructuredDomain(CDomain* domain)
439	{
440	CContext* context = CContext::getCurrent() ;
441	CContextServer* server=context->server ;
442
443	if (domain->IsWritten(this->filename)) return;
444	domain->checkAttributes();
445
446	if (domain->isEmpty())
447	if (SuperClass::type==MULTI_FILE) return ;
448
449	std::vector<StdString> dim0, dim1;
450	StdString domid = domain->getDomainOutputName();
451	if (isWrittenDomain(domid)) return ;
452	else setWrittenDomain(domid);
453
454	StdString appendDomid = (singleDomain) ? "" : "_"+domid ;
455
456
457	StdString dimXid = StdString("cell").append(appendDomid);
458	StdString dimVertId = StdString("nvertex").append(appendDomid);
459
460	string lonid,latid,bounds_lonid,bounds_latid ;
461	string areaId = "area" + appendDomid;
462
463	try
464	{
465	switch (SuperClass::type)
466	{
467	case (MULTI_FILE) :
468	{
469	dim0.push_back(dimXid);
470	SuperClassWriter::addDimension(dimXid, domain->zoom_ni_srv);
471
472	lonid = StdString("lon").append(appendDomid);
473	latid = StdString("lat").append(appendDomid);
474	bounds_lonid = StdString("bounds_lon").append(appendDomid);
475	bounds_latid = StdString("bounds_lat").append(appendDomid);
476	if (domain->hasLonLat)
477	{
478	SuperClassWriter::addVariable(latid, NC_FLOAT, dim0);
479	SuperClassWriter::addVariable(lonid, NC_FLOAT, dim0);
480	this->writeAxisAttributes(lonid, "", "longitude", "Longitude", "degrees_east", domid);
481	if (domain->hasBounds) SuperClassWriter::addAttribute("bounds",bounds_lonid, &lonid);
482	this->writeAxisAttributes(latid, "", "latitude", "Latitude", "degrees_north", domid);
483	if (domain->hasBounds) SuperClassWriter::addAttribute("bounds",bounds_latid, &latid);
484	if (domain->hasBounds) SuperClassWriter::addDimension(dimVertId, domain->nvertex);
485	}
486
487	dim0.clear();
488	if (domain->hasBounds)
489	{
490	dim0.push_back(dimXid);
491	dim0.push_back(dimVertId);
492	SuperClassWriter::addVariable(bounds_lonid, NC_FLOAT, dim0);
493	SuperClassWriter::addVariable(bounds_latid, NC_FLOAT, dim0);
494	}
495
496	dim0.clear();
497	dim0.push_back(dimXid);
498	if (domain->hasArea)
499	{
500	SuperClassWriter::addVariable(areaId, NC_FLOAT, dim0);
501	SuperClassWriter::addAttribute("standard_name", StdString("cell_area"), &areaId);
502	SuperClassWriter::addAttribute("units", StdString("m2"), &areaId);
503	}
504
505	SuperClassWriter::definition_end();
506
507	if (domain->hasLonLat)
508	{
509	SuperClassWriter::writeData(domain->latvalue_srv, latid, isCollective, 0);
510	SuperClassWriter::writeData(domain->lonvalue_srv, lonid, isCollective, 0);
511	if (domain->hasBounds)
512	{
513	SuperClassWriter::writeData(domain->bounds_lon_srv, bounds_lonid, isCollective, 0);
514	SuperClassWriter::writeData(domain->bounds_lat_srv, bounds_latid, isCollective, 0);
515	}
516	}
517
518	if (domain->hasArea)
519	SuperClassWriter::writeData(domain->area_srv, areaId, isCollective, 0);
520
521	SuperClassWriter::definition_start();
522	break ;
523	}
524
525	case (ONE_FILE) :
526	{
527	lonid = StdString("lon").append(appendDomid);
528	latid = StdString("lat").append(appendDomid);
529	bounds_lonid = StdString("bounds_lon").append(appendDomid);
530	bounds_latid = StdString("bounds_lat").append(appendDomid);
531	dim0.push_back(dimXid);
532	SuperClassWriter::addDimension(dimXid, domain->ni_glo);
533	if (domain->hasLonLat)
534	{
535	SuperClassWriter::addVariable(latid, NC_FLOAT, dim0);
536	SuperClassWriter::addVariable(lonid, NC_FLOAT, dim0);
537
538	this->writeAxisAttributes(lonid, "", "longitude", "Longitude", "degrees_east", domid);
539	if (domain->hasBounds) SuperClassWriter::addAttribute("bounds",bounds_lonid, &lonid);
540	this->writeAxisAttributes(latid, "", "latitude", "Latitude", "degrees_north", domid);
541	if (domain->hasBounds) SuperClassWriter::addAttribute("bounds",bounds_latid, &latid);
542	if (domain->hasBounds) SuperClassWriter::addDimension(dimVertId, domain->nvertex);
543	}
544	dim0.clear();
545
546	if (domain->hasBounds)
547	{
548	dim0.push_back(dimXid);
549	dim0.push_back(dimVertId);
550	SuperClassWriter::addVariable(bounds_lonid, NC_FLOAT, dim0);
551	SuperClassWriter::addVariable(bounds_latid, NC_FLOAT, dim0);
552	}
553
554	if (domain->hasArea)
555	{
556	dim0.clear();
557	dim0.push_back(dimXid);
558	SuperClassWriter::addVariable(areaId, NC_FLOAT, dim0);
559	SuperClassWriter::addAttribute("standard_name", StdString("cell_area"), &areaId);
560	SuperClassWriter::addAttribute("units", StdString("m2"), &areaId);
561	}
562
563	SuperClassWriter::definition_end();
564
565	std::vector<StdSize> start(1), startBounds(2) ;
566	std::vector<StdSize> count(1), countBounds(2) ;
567	if (domain->isEmpty())
568	{
569	start[0]=0 ;
570	count[0]=0 ;
571	startBounds[1]=0 ;
572	countBounds[1]=domain->nvertex ;
573	startBounds[0]=0 ;
574	countBounds[0]=0 ;
575	}
576	else
577	{
578	start[0]=domain->zoom_ibegin_srv-domain->global_zoom_ibegin;
579	count[0]=domain->zoom_ni_srv ;
580	startBounds[0]=domain->zoom_ibegin_srv-domain->global_zoom_ibegin;
581	startBounds[1]=0 ;
582	countBounds[0]=domain->zoom_ni_srv ;
583	countBounds[1]=domain->nvertex ;
584	}
585
586	if (domain->hasLonLat)
587	{
588	SuperClassWriter::writeData(domain->latvalue_srv, latid, isCollective, 0,&start,&count);
589	SuperClassWriter::writeData(domain->lonvalue_srv, lonid, isCollective, 0,&start,&count);
590	if (domain->hasBounds)
591	{
592	SuperClassWriter::writeData(domain->bounds_lon_srv, bounds_lonid, isCollective, 0,&startBounds,&countBounds);
593	SuperClassWriter::writeData(domain->bounds_lat_srv, bounds_latid, isCollective, 0,&startBounds,&countBounds);
594	}
595	}
596
597	if (domain->hasArea)
598	SuperClassWriter::writeData(domain->area_srv, areaId, isCollective, 0, &start, &count);
599
600	SuperClassWriter::definition_start();
601
602	break;
603	}
604	default :
605	ERROR("CNc4DataOutput::writeDomain(domain)",
606	<< "[ type = " << SuperClass::type << "]"
607	<< " not implemented yet !");
608	}
609	}
610	catch (CNetCdfException& e)
611	{
612	StdString msg("On writing the domain : ");
613	msg.append(domid); msg.append("\n");
614	msg.append("In the context : ");
615	msg.append(context->getId()); msg.append("\n");
616	msg.append(e.what());
617	ERROR("CNc4DataOutput::writeUnstructuredDomain(CDomain* domain)", << msg);
618	}
619	domain->addRelFile(this->filename);
620	}
621	//--------------------------------------------------------------
622
623	void CNc4DataOutput::writeAxis_(CAxis* axis)
624	{
625	if (axis->IsWritten(this->filename)) return;
626	axis->checkAttributes();
627	int zoom_size_srv = axis->zoom_size_srv;
628	int zoom_begin_srv = axis->zoom_begin_srv;
629	int zoom_size = (MULTI_FILE == SuperClass::type) ? zoom_size_srv
630	: axis->global_zoom_size;
631	int zoom_begin = (MULTI_FILE == SuperClass::type) ? zoom_begin_srv
632	: axis->global_zoom_begin;
633
634	if ((0 == zoom_size_srv) && (MULTI_FILE == SuperClass::type)) return;
635
636	std::vector<StdString> dims;
637	StdString axisid = axis->getAxisOutputName();
638	if (isWrittenAxis(axisid)) return ;
639	else setWrittenAxis(axisid);
640
641	try
642	{
643	SuperClassWriter::addDimension(axisid, zoom_size);
644	dims.push_back(axisid);
645	SuperClassWriter::addVariable(axisid, NC_FLOAT, dims);
646
647	if (!axis->name.isEmpty())
648	SuperClassWriter::addAttribute("name", axis->name.getValue(), &axisid);
649
650	if (!axis->standard_name.isEmpty())
651	SuperClassWriter::addAttribute("standard_name", axis->standard_name.getValue(), &axisid);
652
653	if (!axis->long_name.isEmpty())
654	SuperClassWriter::addAttribute("long_name", axis->long_name.getValue(), &axisid);
655
656	if (!axis->unit.isEmpty())
657	SuperClassWriter::addAttribute("units", axis->unit.getValue(), &axisid);
658
659	if (!axis->positive.isEmpty())
660	{
661	SuperClassWriter::addAttribute("axis", string("Z"), &axisid);
662	SuperClassWriter::addAttribute("positive",
663	(axis->positive == CAxis::positive_attr::up) ? string("up") : string("down"),
664	&axisid);
665	}
666
667	StdString axisBoundsId = axisid + "_bounds";
668	if (!axis->bounds.isEmpty())
669	{
670	dims.push_back("axis_nbounds");
671	SuperClassWriter::addVariable(axisBoundsId, NC_FLOAT, dims);
672	SuperClassWriter::addAttribute("bounds", axisBoundsId, &axisid);
673	}
674
675	SuperClassWriter::definition_end();
676	switch (SuperClass::type)
677	{
678	case MULTI_FILE:
679	{
680	CArray<double,1> axis_value(zoom_size_srv);
681	for (int i = 0; i < zoom_size_srv; i++) axis_value(i) = axis->value_srv(i);
682	SuperClassWriter::writeData(axis_value, axisid, isCollective, 0);
683
684	if (!axis->bounds.isEmpty())
685	SuperClassWriter::writeData(axis->bound_srv, axisBoundsId, isCollective, 0);
686
687	SuperClassWriter::definition_start();
688
689	break;
690	}
691	case ONE_FILE:
692	{
693	CArray<double,1> axis_value(zoom_size_srv);
694	axis_value = axis->value_srv;
695
696	std::vector<StdSize> start(1) ;
697	std::vector<StdSize> count(1) ;
698	start[0] = zoom_begin_srv-axis->global_zoom_begin;
699	count[0] = zoom_size_srv;
700	SuperClassWriter::writeData(axis_value, axisid, isCollective, 0, &start, &count);
701
702	if (!axis->bounds.isEmpty())
703	SuperClassWriter::writeData(axis->bound_srv, axisBoundsId, isCollective, 0, &start, &count);
704
705	SuperClassWriter::definition_start();
706
707	break;
708	}
709	default :
710	ERROR("CNc4DataOutput::writeDomain(domain)",
711	<< "[ type = " << SuperClass::type << "]"
712	<< " not implemented yet !");
713	}
714	}
715	catch (CNetCdfException& e)
716	{
717	StdString msg("On writing the axis : ");
718	msg.append(axisid); msg.append("\n");
719	msg.append("In the context : ");
720	CContext* context = CContext::getCurrent() ;
721	msg.append(context->getId()); msg.append("\n");
722	msg.append(e.what());
723	ERROR("CNc4DataOutput::writeAxis_(CAxis* axis)", << msg);
724	}
725	axis->addRelFile(this->filename);
726	}
727
728	//--------------------------------------------------------------
729
730	void CNc4DataOutput::writeGridCompressed_(CGrid* grid)
731	{
732	if (grid->isScalarGrid() \|\| grid->isWrittenCompressed(this->filename)) return;
733
734	try
735	{
736	CArray<bool,1> axisDomainOrder = grid->axis_domain_order;
737	std::vector<StdString> domainList = grid->getDomainList();
738	std::vector<StdString> axisList = grid->getAxisList();
739	int numElement = axisDomainOrder.numElements(), idxDomain = 0, idxAxis = 0;
740
741	std::vector<StdString> dims;
742
743	if (grid->isCompressible())
744	{
745	StdString varId = grid->getId() + "_points";
746
747	int nbIndexes = (SuperClass::type == MULTI_FILE) ? grid->getNumberWrittenIndexes() : grid->getTotalNumberWrittenIndexes();
748	SuperClassWriter::addDimension(varId, nbIndexes);
749
750	dims.push_back(varId);
751	SuperClassWriter::addVariable(varId, NC_INT, dims);
752
753	StdOStringStream compress;
754	for (int i = numElement - 1; i >= 0; --i)
755	{
756	if (axisDomainOrder(i))
757	{
758	CDomain* domain = CDomain::get(domainList[domainList.size() - idxDomain - 1]);
759	StdString domId = domain->getDomainOutputName();
760	StdString appendDomId = singleDomain ? "" : "_" + domId;
761
762	switch (domain->type)
763	{
764	case CDomain::type_attr::curvilinear:
765	compress << "y" << appendDomId << " x" << appendDomId;
766	break;
767	case CDomain::type_attr::rectilinear:
768	compress << "lat" << appendDomId << " lon" << appendDomId;
769	break;
770	case CDomain::type_attr::unstructured:
771	compress << "cell" << appendDomId;
772	break;
773	}
774	++idxDomain;
775	}
776	else
777	{
778	CAxis* axis = CAxis::get(axisList[axisList.size() - idxAxis - 1]);
779	compress << axis->getAxisOutputName();
780	++idxAxis;
781	}
782
783	if (i != 0) compress << ' ';
784	}
785	SuperClassWriter::addAttribute("compress", compress.str(), &varId);
786
787	grid->computeCompressedIndex();
788
789	CArray<int, 1> indexes(grid->getNumberWrittenIndexes());
790	std::map<int, CArray<size_t, 1> >::const_iterator it;
791	for (it = grid->outIndexFromClient.begin(); it != grid->outIndexFromClient.end(); ++it)
792	{
793	const CArray<size_t, 1> compressedIndexes = grid->compressedOutIndexFromClient[it->first];
794	for (int i = 0; i < it->second.numElements(); i++)
795	indexes(compressedIndexes(i)) = it->second(i);
796	}
797
798	switch (SuperClass::type)
799	{
800	case (MULTI_FILE):
801	{
802	SuperClassWriter::writeData(indexes, varId, isCollective, 0);
803	break;
804	}
805	case (ONE_FILE):
806	{
807	if (grid->doGridHaveDataDistributed())
808	grid->getDistributionServer()->computeGlobalIndex(indexes);
809
810	std::vector<StdSize> start, count;
811	start.push_back(grid->getOffsetWrittenIndexes());
812	count.push_back(grid->getNumberWrittenIndexes());
813
814	SuperClassWriter::writeData(indexes, varId, isCollective, 0, &start, &count);
815	break;
816	}
817	}
818	}
819	else
820	{
821	for (int i = 0; i < numElement; ++i)
822	{
823	StdString varId, compress;
824	CArray<int, 1> indexes;
825	bool isDistributed;
826	StdSize nbIndexes, totalNbIndexes, offset;
827	int firstGlobalIndex;
828
829	if (axisDomainOrder(i))
830	{
831	CDomain* domain = CDomain::get(domainList[idxDomain]);
832	StdString domId = domain->getDomainOutputName();
833
834	if (!domain->isCompressible()
835	\|\| domain->type == CDomain::type_attr::unstructured
836	\|\| domain->isWrittenCompressed(this->filename)
837	\|\| isWrittenCompressedDomain(domId))
838	continue;
839
840	StdString appendDomId = singleDomain ? "" : "_" + domId;
841
842	varId = domId + "_points";
843	switch (domain->type)
844	{
845	case CDomain::type_attr::curvilinear:
846	compress = "y" + appendDomId + " x" + appendDomId;
847	break;
848	case CDomain::type_attr::rectilinear:
849	compress = "lat" + appendDomId + " lon" + appendDomId;
850	break;
851	}
852
853	const std::vector<int>& indexesToWrite = domain->getIndexesToWrite();
854	indexes.resize(indexesToWrite.size());
855	for (int n = 0; n < indexes.numElements(); ++n)
856	indexes(n) = indexesToWrite[n];
857
858	isDistributed = domain->isDistributed();
859	nbIndexes = domain->getNumberWrittenIndexes();
860	totalNbIndexes = domain->getTotalNumberWrittenIndexes();
861	offset = domain->getOffsetWrittenIndexes();
862	firstGlobalIndex = domain->ibegin + domain->jbegin * domain->ni_glo;
863
864	domain->addRelFileCompressed(this->filename);
865	setWrittenCompressedDomain(domId);
866	++idxDomain;
867	}
868	else
869	{
870	CAxis* axis = CAxis::get(axisList[idxAxis]);
871	StdString axisId = axis->getAxisOutputName();
872
873	if (!axis->isCompressible()
874	\|\| axis->isWrittenCompressed(this->filename)
875	\|\| isWrittenCompressedAxis(axisId))
876	continue;
877
878	varId = axisId + "_points";
879	compress = axisId;
880
881	const std::vector<int>& indexesToWrite = axis->getIndexesToWrite();
882	indexes.resize(indexesToWrite.size());
883	for (int n = 0; n < indexes.numElements(); ++n)
884	indexes(n) = indexesToWrite[n];
885
886	isDistributed = axis->isDistributed();
887	nbIndexes = axis->getNumberWrittenIndexes();
888	totalNbIndexes = axis->getTotalNumberWrittenIndexes();
889	offset = axis->getOffsetWrittenIndexes();
890	firstGlobalIndex = axis->begin;
891
892	axis->addRelFileCompressed(this->filename);
893	setWrittenCompressedAxis(axisId);
894	++idxAxis;
895	}
896
897	if (!varId.empty())
898	{
899	SuperClassWriter::addDimension(varId, (SuperClass::type == MULTI_FILE) ? nbIndexes : totalNbIndexes);
900
901	dims.clear();
902	dims.push_back(varId);
903	SuperClassWriter::addVariable(varId, NC_INT, dims);
904
905	SuperClassWriter::addAttribute("compress", compress, &varId);
906
907	switch (SuperClass::type)
908	{
909	case (MULTI_FILE):
910	{
911	indexes -= firstGlobalIndex;
912	SuperClassWriter::writeData(indexes, varId, isCollective, 0);
913	break;
914	}
915	case (ONE_FILE):
916	{
917	std::vector<StdSize> start, count;
918	start.push_back(offset);
919	count.push_back(nbIndexes);
920
921	SuperClassWriter::writeData(indexes, varId, isCollective, 0, &start, &count);
922	break;
923	}
924	}
925	}
926	}
927
928	if (!dims.empty())
929	grid->computeCompressedIndex();
930	}
931
932	grid->addRelFileCompressed(this->filename);
933	}
934	catch (CNetCdfException& e)
935	{
936	StdString msg("On writing compressed grid : ");
937	msg.append(grid->getId()); msg.append("\n");
938	msg.append("In the context : ");
939	CContext* context = CContext::getCurrent();
940	msg.append(context->getId()); msg.append("\n");
941	msg.append(e.what());
942	ERROR("CNc4DataOutput::writeGridCompressed_(CGrid* grid)", << msg);
943	}
944	}
945
946	//--------------------------------------------------------------
947
948	void CNc4DataOutput::writeTimeDimension_(void)
949	{
950	try
951	{
952	SuperClassWriter::addDimension("time_counter");
953	}
954	catch (CNetCdfException& e)
955	{
956	StdString msg("On writing time dimension : time_couter\n");
957	msg.append("In the context : ");
958	CContext* context = CContext::getCurrent() ;
959	msg.append(context->getId()); msg.append("\n");
960	msg.append(e.what());
961	ERROR("CNc4DataOutput::writeTimeDimension_(void)", << msg);
962	}
963	}
964
965	//--------------------------------------------------------------
966
967	void CNc4DataOutput::writeField_(CField* field)
968	{
969	CContext* context = CContext::getCurrent() ;
970	CContextServer* server=context->server ;
971
972	std::vector<StdString> dims, coodinates;
973	CGrid* grid = field->grid;
974	if (!grid->doGridHaveDataToWrite())
975	if (SuperClass::type==MULTI_FILE) return ;
976
977	CArray<bool,1> axisDomainOrder = grid->axis_domain_order;
978	int numElement = axisDomainOrder.numElements(), idxDomain = 0, idxAxis = 0;
979	std::vector<StdString> domainList = grid->getDomainList();
980	std::vector<StdString> axisList = grid->getAxisList();
981
982	StdString timeid = StdString("time_counter");
983	StdString dimXid,dimYid;
984	std::deque<StdString> dimIdList, dimCoordList;
985	bool hasArea = false;
986	StdString cellMeasures = "area:";
987	bool compressedOutput = !field->indexed_output.isEmpty() && field->indexed_output;
988
989	for (int i = 0; i < numElement; ++i)
990	{
991	if (axisDomainOrder(i))
992	{
993	CDomain* domain = CDomain::get(domainList[idxDomain]);
994	StdString domId = domain->getDomainOutputName();
995	StdString appendDomId = singleDomain ? "" : "_" + domId ;
996
997	if (compressedOutput && domain->isCompressible() && domain->type != CDomain::type_attr::unstructured)
998	{
999	dimIdList.push_back(domId + "_points");
1000	field->setUseCompressedOutput();
1001	}
1002
1003	switch (domain->type)
1004	{
1005	case CDomain::type_attr::curvilinear:
1006	if (!compressedOutput \|\| !domain->isCompressible())
1007	{
1008	dimXid = StdString("x").append(appendDomId);
1009	dimIdList.push_back(dimXid);
1010	dimYid = StdString("y").append(appendDomId);
1011	dimIdList.push_back(dimYid);
1012	}
1013	dimCoordList.push_back(StdString("nav_lon").append(appendDomId));
1014	dimCoordList.push_back(StdString("nav_lat").append(appendDomId));
1015	break ;
1016	case CDomain::type_attr::rectilinear:
1017	if (!compressedOutput \|\| !domain->isCompressible())
1018	{
1019	dimXid = StdString("lon").append(appendDomId);
1020	dimIdList.push_back(dimXid);
1021	dimYid = StdString("lat").append(appendDomId);
1022	dimIdList.push_back(dimYid);
1023	}
1024	break ;
1025	case CDomain::type_attr::unstructured:
1026	dimXid = StdString("cell").append(appendDomId);
1027	dimIdList.push_back(dimXid);
1028	dimCoordList.push_back(StdString("lon").append(appendDomId));
1029	dimCoordList.push_back(StdString("lat").append(appendDomId));
1030	break ;
1031	}
1032	if (domain->hasArea)
1033	{
1034	hasArea = true;
1035	cellMeasures += " area" + appendDomId;
1036	}
1037	++idxDomain;
1038	}
1039	else
1040	{
1041	CAxis* axis = CAxis::get(axisList[idxAxis]);
1042	StdString axisId = axis->getAxisOutputName();
1043
1044	if (compressedOutput && axis->isCompressible())
1045	{
1046	dimIdList.push_back(axisId + "_points");
1047	field->setUseCompressedOutput();
1048	}
1049	else
1050	dimIdList.push_back(axisId);
1051
1052	dimCoordList.push_back(axisId);
1053	++idxAxis;
1054	}
1055	}
1056
1057	/*
1058	StdString lonid_loc = (server->intraCommSize > 1)
1059	? StdString("lon").append(appendDomid).append("_local")
1060	: lonid;
1061	StdString latid_loc = (server->intraCommSize > 1)
1062	? StdString("lat").append(appendDomid).append("_local")
1063	: latid;
1064	*/
1065	StdString fieldid = field->getFieldOutputName();
1066
1067	// unsigned int ssize = domain->zoom_ni_loc.getValue() * domain->zoom_nj_loc.getValue();
1068	// bool isCurvilinear = (domain->lonvalue.getValue()->size() == ssize);
1069	// bool isCurvilinear = domain->isCurvilinear ;
1070
1071	nc_type type ;
1072	if (field->prec.isEmpty()) type = NC_FLOAT ;
1073	else
1074	{
1075	if (field->prec==2) type = NC_SHORT ;
1076	else if (field->prec==4) type = NC_FLOAT ;
1077	else if (field->prec==8) type = NC_DOUBLE ;
1078	}
1079
1080	bool wtime = !(!field->operation.isEmpty() && field->getOperationTimeType() == func::CFunctor::once);
1081
1082	if (wtime)
1083	{
1084
1085	//StdOStringStream oss;
1086	// oss << "time_" << field->operation.getValue()
1087	// << "_" << field->getRelFile()->output_freq.getValue();
1088	//oss
1089	if (field->getOperationTimeType() == func::CFunctor::instant) coodinates.push_back(string("time_instant"));
1090	else if (field->getOperationTimeType() == func::CFunctor::centered) coodinates.push_back(string("time_centered"));
1091	dims.push_back(timeid);
1092	}
1093
1094	if (compressedOutput && grid->isCompressible())
1095	{
1096	dims.push_back(grid->getId() + "_points");
1097	field->setUseCompressedOutput();
1098	}
1099	else
1100	{
1101	while (!dimIdList.empty())
1102	{
1103	dims.push_back(dimIdList.back());
1104	dimIdList.pop_back();
1105	}
1106	}
1107
1108	while (!dimCoordList.empty())
1109	{
1110	coodinates.push_back(dimCoordList.back());
1111	dimCoordList.pop_back();
1112	}
1113
1114	try
1115	{
1116	SuperClassWriter::addVariable(fieldid, type, dims);
1117
1118	if (!field->standard_name.isEmpty())
1119	SuperClassWriter::addAttribute
1120	("standard_name", field->standard_name.getValue(), &fieldid);
1121
1122	if (!field->long_name.isEmpty())
1123	SuperClassWriter::addAttribute
1124	("long_name", field->long_name.getValue(), &fieldid);
1125
1126	if (!field->unit.isEmpty())
1127	SuperClassWriter::addAttribute
1128	("units", field->unit.getValue(), &fieldid);
1129
1130	if (!field->valid_min.isEmpty())
1131	SuperClassWriter::addAttribute
1132	("valid_min", field->valid_min.getValue(), &fieldid);
1133
1134	if (!field->valid_max.isEmpty())
1135	SuperClassWriter::addAttribute
1136	("valid_max", field->valid_max.getValue(), &fieldid);
1137
1138	if (!field->scale_factor.isEmpty())
1139	SuperClassWriter::addAttribute
1140	("scale_factor", field->scale_factor.getValue(), &fieldid);
1141
1142	if (!field->add_offset.isEmpty())
1143	SuperClassWriter::addAttribute
1144	("add_offset", field->add_offset.getValue(), &fieldid);
1145
1146	SuperClassWriter::addAttribute
1147	("online_operation", field->operation.getValue(), &fieldid);
1148
1149	// write child variables as attributes
1150
1151
1152	vector<CVariable*> listVars = field->getAllVariables() ;
1153	for (vector<CVariable>::iterator it = listVars.begin() ;it != listVars.end(); it++) writeAttribute_(it, fieldid) ;
1154
1155
1156	if (wtime)
1157	{
1158	CDuration freqOp = field->freq_op.getValue();
1159	freqOp.solveTimeStep(*context->calendar);
1160	StdString freqOpStr = freqOp.toStringUDUnits();
1161	SuperClassWriter::addAttribute("interval_operation", freqOpStr, &fieldid);
1162
1163	CDuration freqOut = field->getRelFile()->output_freq.getValue();
1164	freqOut.solveTimeStep(*context->calendar);
1165	SuperClassWriter::addAttribute("interval_write", freqOut.toStringUDUnits(), &fieldid);
1166
1167	StdString cellMethods = "time: ";
1168	if (field->operation.getValue() == "instant") cellMethods += "point";
1169	else if (field->operation.getValue() == "average") cellMethods += "mean";
1170	else if (field->operation.getValue() == "accumulate") cellMethods += "sum";
1171	else cellMethods += field->operation;
1172	if (freqOp.resolve(context->calendar) != freqOut.resolve(context->calendar))
1173	cellMethods += " (interval: " + freqOpStr + ")";
1174	SuperClassWriter::addAttribute("cell_methods", cellMethods, &fieldid);
1175	}
1176
1177	if (hasArea)
1178	SuperClassWriter::addAttribute("cell_measures", cellMeasures, &fieldid);
1179
1180	if (!field->default_value.isEmpty())
1181	{
1182	double default_value = field->default_value.getValue();
1183	float fdefault_value = (float)default_value;
1184	if (type == NC_DOUBLE)
1185	SuperClassWriter::setDefaultValue(fieldid, &default_value);
1186	else
1187	SuperClassWriter::setDefaultValue(fieldid, &fdefault_value);
1188	}
1189	else
1190	SuperClassWriter::setDefaultValue(fieldid, (double*)NULL);
1191
1192	if (field->compression_level.isEmpty())
1193	field->compression_level = field->file->compression_level.isEmpty() ? 0 : field->file->compression_level;
1194	SuperClassWriter::setCompressionLevel(fieldid, field->compression_level);
1195
1196	{ // Ecriture des coordonnÃ©es
1197
1198	StdString coordstr; //boost::algorithm::join(coodinates, " ")
1199	std::vector<StdString>::iterator
1200	itc = coodinates.begin(), endc = coodinates.end();
1201
1202	for (; itc!= endc; itc++)
1203	{
1204	StdString & coord = *itc;
1205	if (itc+1 != endc)
1206	coordstr.append(coord).append(" ");
1207	else coordstr.append(coord);
1208	}
1209
1210	SuperClassWriter::addAttribute("coordinates", coordstr, &fieldid);
1211
1212	}
1213	}
1214	catch (CNetCdfException& e)
1215	{
1216	StdString msg("On writing field : ");
1217	msg.append(fieldid); msg.append("\n");
1218	msg.append("In the context : ");
1219	msg.append(context->getId()); msg.append("\n");
1220	msg.append(e.what());
1221	ERROR("CNc4DataOutput::writeField_(CField* field)", << msg);
1222	}
1223	}
1224
1225	//--------------------------------------------------------------
1226
1227	void CNc4DataOutput::writeFile_ (CFile* file)
1228	{
1229	StdString filename = file->getFileOutputName();
1230	StdString description = (!file->description.isEmpty())
1231	? file->description.getValue()
1232	: StdString("Created by xios");
1233
1234	singleDomain = (file->nbDomains == 1);
1235
1236	try
1237	{
1238	this->writeFileAttributes(filename, description,
1239	StdString("CF-1.5"),
1240	StdString("An IPSL model"),
1241	this->getTimeStamp());
1242
1243	if (!appendMode)
1244	SuperClassWriter::addDimension("axis_nbounds", 2);
1245	}
1246	catch (CNetCdfException& e)
1247	{
1248	StdString msg("On writing file : ");
1249	msg.append(filename); msg.append("\n");
1250	msg.append("In the context : ");
1251	CContext* context = CContext::getCurrent() ;
1252	msg.append(context->getId()); msg.append("\n");
1253	msg.append(e.what());
1254	ERROR("CNc4DataOutput::writeFile_ (CFile* file)", << msg);
1255	}
1256	}
1257
1258	void CNc4DataOutput::writeAttribute_ (CVariable* var, const string& fieldId)
1259	{
1260	StdString name = var->getVariableOutputName();
1261
1262	try
1263	{
1264	if (var->type.getValue() == CVariable::type_attr::t_int \|\| var->type.getValue() == CVariable::type_attr::t_int32)
1265	addAttribute(name, var->getData<int>(), &fieldId);
1266	else if (var->type.getValue() == CVariable::type_attr::t_int16)
1267	addAttribute(name, var->getData<short int>(), &fieldId);
1268	else if (var->type.getValue() == CVariable::type_attr::t_float)
1269	addAttribute(name, var->getData<float>(), &fieldId);
1270	else if (var->type.getValue() == CVariable::type_attr::t_double)
1271	addAttribute(name, var->getData<double>(), &fieldId);
1272	else if (var->type.getValue() == CVariable::type_attr::t_string)
1273	addAttribute(name, var->getData<string>(), &fieldId);
1274	else
1275	ERROR("CNc4DataOutput::writeAttribute_ (CVariable* var, const string& fieldId)",
1276	<< "Unsupported variable of type " << var->type.getStringValue());
1277	}
1278	catch (CNetCdfException& e)
1279	{
1280	StdString msg("On writing attributes of variable with name : ");
1281	msg.append(name); msg.append("in the field "); msg.append(fieldId); msg.append("\n");
1282	msg.append("In the context : ");
1283	CContext* context = CContext::getCurrent() ;
1284	msg.append(context->getId()); msg.append("\n");
1285	msg.append(e.what());
1286	ERROR("CNc4DataOutput::writeAttribute_ (CVariable* var, const string& fieldId)", << msg);
1287	}
1288	}
1289
1290	void CNc4DataOutput::writeAttribute_ (CVariable* var)
1291	{
1292	StdString name = var->getVariableOutputName();
1293
1294	try
1295	{
1296	if (var->type.getValue() == CVariable::type_attr::t_int \|\| var->type.getValue() == CVariable::type_attr::t_int32)
1297	addAttribute(name, var->getData<int>());
1298	else if (var->type.getValue() == CVariable::type_attr::t_int16)
1299	addAttribute(name, var->getData<short int>());
1300	else if (var->type.getValue() == CVariable::type_attr::t_float)
1301	addAttribute(name, var->getData<float>());
1302	else if (var->type.getValue() == CVariable::type_attr::t_double)
1303	addAttribute(name, var->getData<double>());
1304	else if (var->type.getValue() == CVariable::type_attr::t_string)
1305	addAttribute(name, var->getData<string>());
1306	else
1307	ERROR("CNc4DataOutput::writeAttribute_ (CVariable* var)",
1308	<< "Unsupported variable of type " << var->type.getStringValue());
1309	}
1310	catch (CNetCdfException& e)
1311	{
1312	StdString msg("On writing attributes of variable with name : ");
1313	msg.append(name); msg.append("\n");
1314	msg.append("In the context : ");
1315	CContext* context = CContext::getCurrent() ;
1316	msg.append(context->getId()); msg.append("\n");
1317	msg.append(e.what());
1318	ERROR("CNc4DataOutput::writeAttribute_ (CVariable* var)", << msg);
1319	}
1320	}
1321
1322	void CNc4DataOutput::syncFile_ (void)
1323	{
1324	try
1325	{
1326	SuperClassWriter::sync() ;
1327	}
1328	catch (CNetCdfException& e)
1329	{
1330	StdString msg("On synchronizing the write among processes");
1331	msg.append("In the context : ");
1332	CContext* context = CContext::getCurrent() ;
1333	msg.append(context->getId()); msg.append("\n");
1334	msg.append(e.what());
1335	ERROR("CNc4DataOutput::syncFile_ (void)", << msg);
1336	}
1337	}
1338
1339	void CNc4DataOutput::closeFile_ (void)
1340	{
1341	try
1342	{
1343	SuperClassWriter::close() ;
1344	}
1345	catch (CNetCdfException& e)
1346	{
1347	StdString msg("On closing file");
1348	msg.append("In the context : ");
1349	CContext* context = CContext::getCurrent() ;
1350	msg.append(context->getId()); msg.append("\n");
1351	msg.append(e.what());
1352	ERROR("CNc4DataOutput::syncFile_ (void)", << msg);
1353	}
1354
1355	}
1356
1357	//---------------------------------------------------------------
1358
1359	StdString CNc4DataOutput::getTimeStamp(void) const
1360	{
1361	const int buffer_size = 100;
1362	time_t rawtime;
1363	struct tm * timeinfo = NULL;
1364	char buffer [buffer_size];
1365
1366	time ( &rawtime );
1367	timeinfo = localtime ( &rawtime );
1368	strftime (buffer, buffer_size, "%Y-%b-%d %H:%M:%S %Z", timeinfo);
1369
1370	return (StdString(buffer));
1371	}
1372
1373	//---------------------------------------------------------------
1374
1375	void CNc4DataOutput::writeFieldData_ (CField* field)
1376	{
1377	CContext* context = CContext::getCurrent();
1378	CContextServer* server = context->server;
1379	CGrid* grid = field->grid;
1380
1381	if (!grid->doGridHaveDataToWrite())
1382	if (SuperClass::type == MULTI_FILE \|\| !isCollective) return;
1383
1384	StdString fieldid = field->getFieldOutputName();
1385
1386	StdOStringStream oss;
1387	string timeAxisId;
1388	if (field->getOperationTimeType() == func::CFunctor::instant) timeAxisId = "time_instant";
1389	else if (field->getOperationTimeType() == func::CFunctor::centered) timeAxisId = "time_centered";
1390
1391	StdString timeBoundId("time_counter_bounds");
1392
1393	StdString timeAxisBoundId;
1394	if (field->getOperationTimeType() == func::CFunctor::instant) timeAxisBoundId = "time_instant_bounds";
1395	else if (field->getOperationTimeType() == func::CFunctor::centered) timeAxisBoundId = "time_centered_bounds";
1396
1397	if (!field->wasWritten())
1398	{
1399	if (appendMode && field->file->record_offset.isEmpty())
1400	{
1401	field->resetNStep(getRecordFromTime(field->last_Write_srv) + 1);
1402	}
1403
1404	field->setWritten();
1405	}
1406
1407
1408	CArray<double,1> time_data(1);
1409	CArray<double,1> time_data_bound(2);
1410	CArray<double,1> time_counter(1);
1411	CArray<double,1> time_counter_bound(2);
1412
1413	bool wtime = (field->getOperationTimeType() != func::CFunctor::once);
1414
1415	if (wtime)
1416	{
1417	Time lastWrite = field->last_Write_srv;
1418	Time lastLastWrite = field->lastlast_Write_srv;
1419
1420	if (field->getOperationTimeType() == func::CFunctor::instant)
1421	time_data(0) = lastWrite;
1422	else if (field->getOperationTimeType() == func::CFunctor::centered)
1423	time_data(0) = (lastWrite + lastLastWrite) / 2;
1424
1425	if (field->getOperationTimeType() == func::CFunctor::instant)
1426	time_data_bound(0) = time_data_bound(1) = lastWrite;
1427	else if (field->getOperationTimeType() == func::CFunctor::centered)
1428	{
1429	time_data_bound(0) = lastLastWrite;
1430	time_data_bound(1) = lastWrite;
1431	}
1432
1433	if (field->file->time_counter == CFile::time_counter_attr::instant)
1434	time_counter(0) = lastWrite;
1435	else if (field->file->time_counter == CFile::time_counter_attr::centered)
1436	time_counter(0) = (lastWrite + lastLastWrite) / 2;
1437	else if (field->file->time_counter == CFile::time_counter_attr::record)
1438	time_counter(0) = field->getNStep() - 1;
1439
1440
1441	if (field->file->time_counter == CFile::time_counter_attr::instant)
1442	time_counter_bound(0) = time_counter_bound(1) = lastWrite;
1443	else if (field->file->time_counter == CFile::time_counter_attr::centered)
1444	{
1445	time_counter_bound(0) = lastLastWrite;
1446	time_counter_bound(1) = lastWrite;
1447	}
1448	else if (field->file->time_counter == CFile::time_counter_attr::record)
1449	time_counter_bound(0) = time_counter_bound(1) = field->getNStep() - 1;
1450	}
1451
1452	bool isRoot = (server->intraCommRank == 0);
1453
1454	if (!field->scale_factor.isEmpty() \|\| !field->add_offset.isEmpty())
1455	{
1456	double scaleFactor = 1.0;
1457	double addOffset = 0.0;
1458	if (!field->scale_factor.isEmpty()) scaleFactor = field->scale_factor;
1459	if (!field->add_offset.isEmpty()) addOffset = field->add_offset;
1460	field->scaleFactorAddOffset(scaleFactor, addOffset);
1461	}
1462
1463	try
1464	{
1465	size_t writtenSize;
1466	if (field->getUseCompressedOutput())
1467	writtenSize = grid->getNumberWrittenIndexes();
1468	else
1469	writtenSize = grid->getWrittenDataSize();
1470
1471	CArray<double,1> fieldData(writtenSize);
1472	if (!field->default_value.isEmpty()) fieldData = field->default_value;
1473
1474	if (field->getUseCompressedOutput())
1475	field->outputCompressedField(fieldData);
1476	else
1477	field->outputField(fieldData);
1478
1479	if (!field->prec.isEmpty() && field->prec == 2) fieldData = round(fieldData);
1480
1481	switch (SuperClass::type)
1482	{
1483	case (MULTI_FILE) :
1484	{
1485	SuperClassWriter::writeData(fieldData, fieldid, isCollective, field->getNStep() - 1);
1486	if (wtime)
1487	{
1488	SuperClassWriter::writeData(time_data, timeAxisId, isCollective, field->getNStep() - 1);
1489	SuperClassWriter::writeData(time_data_bound, timeAxisBoundId, isCollective, field->getNStep() - 1);
1490	if (field->file->time_counter != CFile::time_counter_attr::none)
1491	{
1492	SuperClassWriter::writeData(time_counter, string("time_counter"), isCollective, field->getNStep() - 1);
1493	if (field->file->time_counter != CFile::time_counter_attr::record)
1494	SuperClassWriter::writeData(time_counter_bound, timeBoundId, isCollective, field->getNStep() - 1);
1495	}
1496	}
1497	break;
1498	}
1499	case (ONE_FILE) :
1500	{
1501	const std::vector<int>& nZoomBeginGlobal = grid->getDistributionServer()->getZoomBeginGlobal();
1502	const std::vector<int>& nZoomBeginServer = grid->getDistributionServer()->getZoomBeginServer();
1503	const std::vector<int>& nZoomSizeServer = grid->getDistributionServer()->getZoomSizeServer();
1504
1505	std::vector<StdSize> start, count;
1506
1507	if (field->getUseCompressedOutput())
1508	{
1509	if (grid->isCompressible())
1510	{
1511	start.push_back(grid->getOffsetWrittenIndexes());
1512	count.push_back(grid->getNumberWrittenIndexes());
1513	}
1514	else
1515	{
1516	CArray<bool,1> axisDomainOrder = grid->axis_domain_order;
1517	std::vector<StdString> domainList = grid->getDomainList();
1518	std::vector<StdString> axisList = grid->getAxisList();
1519	int numElement = axisDomainOrder.numElements();
1520	int idxDomain = domainList.size() - 1, idxAxis = axisList.size() - 1;
1521	int idx = nZoomBeginGlobal.size() - 1;
1522
1523	start.reserve(nZoomBeginGlobal.size());
1524	count.reserve(nZoomBeginGlobal.size());
1525
1526
1527	for (int i = numElement - 1; i >= 0; --i)
1528	{
1529	if (axisDomainOrder(i))
1530	{
1531	CDomain* domain = CDomain::get(domainList[idxDomain]);
1532
1533	if (domain->isCompressible())
1534	{
1535	start.push_back(domain->getOffsetWrittenIndexes());
1536	count.push_back(domain->getNumberWrittenIndexes());
1537	idx -= 2;
1538	}
1539	else
1540	{
1541	if ((domain->type) != CDomain::type_attr::unstructured)
1542	{
1543	start.push_back(nZoomBeginServer[idx] - nZoomBeginGlobal[idx]);
1544	count.push_back(nZoomSizeServer[idx]);
1545	}
1546	--idx;
1547	start.push_back(nZoomBeginServer[idx] - nZoomBeginGlobal[idx]);
1548	count.push_back(nZoomSizeServer[idx]);
1549	--idx;
1550	}
1551	--idxDomain;
1552	}
1553	else
1554	{
1555	CAxis* axis = CAxis::get(axisList[idxAxis]);
1556
1557	if (axis->isCompressible())
1558	{
1559	start.push_back(axis->getOffsetWrittenIndexes());
1560	count.push_back(axis->getNumberWrittenIndexes());
1561	}
1562	else
1563	{
1564	start.push_back(nZoomBeginServer[idx] - nZoomBeginGlobal[idx]);
1565	count.push_back(nZoomSizeServer[idx]);
1566	}
1567
1568	--idxAxis;
1569	--idx;
1570	}
1571	}
1572	}
1573	}
1574	else
1575	{
1576
1577	CArray<bool,1> axisDomainOrder = grid->axis_domain_order;
1578	std::vector<StdString> domainList = grid->getDomainList();
1579	std::vector<StdString> axisList = grid->getAxisList();
1580	int numElement = axisDomainOrder.numElements();
1581	int idxDomain = domainList.size() - 1, idxAxis = axisList.size() - 1;
1582	int idx = nZoomBeginGlobal.size() - 1;
1583
1584	start.reserve(nZoomBeginGlobal.size());
1585	count.reserve(nZoomBeginGlobal.size());
1586
1587	for (int i = numElement - 1; i >= 0; --i)
1588	{
1589	if (axisDomainOrder(i))
1590	{
1591	CDomain* domain = CDomain::get(domainList[idxDomain]);
1592	if ((domain->type) != CDomain::type_attr::unstructured)
1593	{
1594	start.push_back(nZoomBeginServer[idx] - nZoomBeginGlobal[idx]);
1595	count.push_back(nZoomSizeServer[idx]);
1596	}
1597	--idx ;
1598	start.push_back(nZoomBeginServer[idx] - nZoomBeginGlobal[idx]);
1599	count.push_back(nZoomSizeServer[idx]);
1600	--idx ;
1601	--idxDomain;
1602	}
1603	else
1604	{
1605	start.push_back(nZoomBeginServer[idx] - nZoomBeginGlobal[idx]);
1606	count.push_back(nZoomSizeServer[idx]);
1607	--idx;
1608	}
1609	}
1610	}
1611
1612	SuperClassWriter::writeData(fieldData, fieldid, isCollective, field->getNStep() - 1, &start, &count);
1613	if (wtime)
1614	{
1615	SuperClassWriter::writeTimeAxisData(time_data, timeAxisId, isCollective, field->getNStep() - 1, isRoot);
1616	SuperClassWriter::writeTimeAxisData(time_data_bound, timeAxisBoundId, isCollective, field->getNStep() - 1, isRoot);
1617	if (field->file->time_counter != CFile::time_counter_attr::none)
1618	{
1619	SuperClassWriter::writeTimeAxisData(time_counter, string("time_counter"), isCollective, field->getNStep() - 1, isRoot);
1620	if (field->file->time_counter != CFile::time_counter_attr::record)
1621	SuperClassWriter::writeTimeAxisData(time_counter_bound, timeBoundId, isCollective, field->getNStep() - 1, isRoot);
1622	}
1623	}
1624
1625	break;
1626	}
1627	}
1628	}
1629	catch (CNetCdfException& e)
1630	{
1631	StdString msg("On writing field data: ");
1632	msg.append(fieldid); msg.append("\n");
1633	msg.append("In the context : ");
1634	msg.append(context->getId()); msg.append("\n");
1635	msg.append(e.what());
1636	ERROR("CNc4DataOutput::writeFieldData_ (CField* field)", << msg);
1637	}
1638	}
1639
1640	//---------------------------------------------------------------
1641
1642	void CNc4DataOutput::writeTimeAxis_
1643	(CField* field,
1644	const boost::shared_ptr<CCalendar> cal)
1645	{
1646	StdOStringStream oss;
1647
1648	if (field->getOperationTimeType() == func::CFunctor::once) return ;
1649
1650	// oss << "time_" << field->operation.getValue()
1651	// << "_" << field->getRelFile()->output_freq.getValue();
1652
1653	// StdString axisid = oss.str();
1654	// if (field->getOperationTimeType() == func::CFunctor::centered) axisid="time_centered" ;
1655	// else if (field->getOperationTimeType() == func::CFunctor::instant) axisid="time_instant" ;
1656
1657	StdString axisid("time_centered") ;
1658	StdString axisBoundId("time_centered_bounds");
1659	StdString timeid("time_counter");
1660	StdString timeBoundId("axis_nbounds");
1661
1662	if (field->getOperationTimeType() == func::CFunctor::instant)
1663	{
1664	axisid = "time_instant";
1665	axisBoundId = "time_instant_bounds";
1666	}
1667
1668	try
1669	{
1670	// Adding time_instant or time_centered
1671	std::vector<StdString> dims;
1672	dims.push_back(timeid);
1673	if (!SuperClassWriter::varExist(axisid))
1674	{
1675	SuperClassWriter::addVariable(axisid, NC_DOUBLE, dims);
1676
1677	CDate timeOrigin=cal->getTimeOrigin() ;
1678	StdOStringStream oss2;
1679	// oss2<<initDate.getYear()<<"-"<<initDate.getMonth()<<"-"<<initDate.getDay()<<" "
1680	// <<initDate.getHour()<<"-"<<initDate.getMinute()<<"-"<<initDate.getSecond() ;
1681	StdString strInitdate=oss2.str() ;
1682	StdString strTimeOrigin=timeOrigin.toString() ;
1683	this->writeTimeAxisAttributes
1684	(axisid, cal->getType(),
1685	StdString("seconds since ").append(strTimeOrigin),
1686	strTimeOrigin, axisBoundId);
1687	}
1688
1689	// Adding time_instant_bounds or time_centered_bounds variables
1690	if (!SuperClassWriter::varExist(axisBoundId))
1691	{
1692	dims.clear() ;
1693	dims.push_back(timeid);
1694	dims.push_back(timeBoundId);
1695	SuperClassWriter::addVariable(axisBoundId, NC_DOUBLE, dims);
1696	}
1697
1698	if (field->file->time_counter != CFile::time_counter_attr::none)
1699	{
1700	// Adding time_counter
1701	axisid = "time_counter";
1702	axisBoundId = "time_counter_bounds";
1703	dims.clear();
1704	dims.push_back(timeid);
1705	if (!SuperClassWriter::varExist(axisid))
1706	{
1707	SuperClassWriter::addVariable(axisid, NC_DOUBLE, dims);
1708	SuperClassWriter::addAttribute("axis", string("T"), &axisid);
1709
1710	if (field->file->time_counter != CFile::time_counter_attr::record)
1711	{
1712	CDate timeOrigin = cal->getTimeOrigin();
1713	StdString strTimeOrigin = timeOrigin.toString();
1714
1715	this->writeTimeAxisAttributes(axisid, cal->getType(),
1716	StdString("seconds since ").append(strTimeOrigin),
1717	strTimeOrigin, axisBoundId);
1718	}
1719	}
1720
1721	// Adding time_counter_bound dimension
1722	if (field->file->time_counter != CFile::time_counter_attr::record)
1723	{
1724	if (!SuperClassWriter::varExist(axisBoundId))
1725	{
1726	dims.clear();
1727	dims.push_back(timeid);
1728	dims.push_back(timeBoundId);
1729	SuperClassWriter::addVariable(axisBoundId, NC_DOUBLE, dims);
1730	}
1731	}
1732	}
1733	}
1734	catch (CNetCdfException& e)
1735	{
1736	StdString msg("On writing time axis data: ");
1737	msg.append("In the context : ");
1738	CContext* context = CContext::getCurrent() ;
1739	msg.append(context->getId()); msg.append("\n");
1740	msg.append(e.what());
1741	ERROR("CNc4DataOutput::writeTimeAxis_ (CField* field, \
1742	const boost::shared_ptr<CCalendar> cal)", << msg);
1743	}
1744	}
1745
1746	//---------------------------------------------------------------
1747
1748	void CNc4DataOutput::writeTimeAxisAttributes(const StdString & axis_name,
1749	const StdString & calendar,
1750	const StdString & units,
1751	const StdString & time_origin,
1752	const StdString & time_bounds,
1753	const StdString & standard_name,
1754	const StdString & long_name)
1755	{
1756	try
1757	{
1758	SuperClassWriter::addAttribute("standard_name", standard_name, &axis_name);
1759	SuperClassWriter::addAttribute("long_name", long_name , &axis_name);
1760	SuperClassWriter::addAttribute("calendar", calendar , &axis_name);
1761	SuperClassWriter::addAttribute("units", units , &axis_name);
1762	SuperClassWriter::addAttribute("time_origin", time_origin , &axis_name);
1763	SuperClassWriter::addAttribute("bounds", time_bounds , &axis_name);
1764	}
1765	catch (CNetCdfException& e)
1766	{
1767	StdString msg("On writing time axis Attribute: ");
1768	msg.append("In the context : ");
1769	CContext* context = CContext::getCurrent() ;
1770	msg.append(context->getId()); msg.append("\n");
1771	msg.append(e.what());
1772	ERROR("CNc4DataOutput::writeTimeAxisAttributes(const StdString & axis_name, \
1773	const StdString & calendar,\
1774	const StdString & units, \
1775	const StdString & time_origin, \
1776	const StdString & time_bounds, \
1777	const StdString & standard_name, \
1778	const StdString & long_name)", << msg);
1779	}
1780	}
1781
1782	//---------------------------------------------------------------
1783
1784	void CNc4DataOutput::writeAxisAttributes(const StdString & axis_name,
1785	const StdString & axis,
1786	const StdString & standard_name,
1787	const StdString & long_name,
1788	const StdString & units,
1789	const StdString & nav_model)
1790	{
1791	try
1792	{
1793	if (!axis.empty())
1794	SuperClassWriter::addAttribute("axis" , axis , &axis_name);
1795
1796	SuperClassWriter::addAttribute("standard_name", standard_name, &axis_name);
1797	SuperClassWriter::addAttribute("long_name" , long_name , &axis_name);
1798	SuperClassWriter::addAttribute("units" , units , &axis_name);
1799	SuperClassWriter::addAttribute("nav_model" , nav_model , &axis_name);
1800	}
1801	catch (CNetCdfException& e)
1802	{
1803	StdString msg("On writing Axis Attribute: ");
1804	msg.append("In the context : ");
1805	CContext* context = CContext::getCurrent() ;
1806	msg.append(context->getId()); msg.append("\n");
1807	msg.append(e.what());
1808	ERROR("CNc4DataOutput::writeAxisAttributes(const StdString & axis_name, \
1809	const StdString & axis, \
1810	const StdString & standard_name, \
1811	const StdString & long_name, \
1812	const StdString & units, \
1813	const StdString & nav_model)", << msg);
1814	}
1815	}
1816
1817	//---------------------------------------------------------------
1818
1819	void CNc4DataOutput::writeLocalAttributes
1820	(int ibegin, int ni, int jbegin, int nj, StdString domid)
1821	{
1822	try
1823	{
1824	SuperClassWriter::addAttribute(StdString("ibegin").append(domid), ibegin);
1825	SuperClassWriter::addAttribute(StdString("ni" ).append(domid), ni);
1826	SuperClassWriter::addAttribute(StdString("jbegin").append(domid), jbegin);
1827	SuperClassWriter::addAttribute(StdString("nj" ).append(domid), nj);
1828	}
1829	catch (CNetCdfException& e)
1830	{
1831	StdString msg("On writing Local Attributes: ");
1832	msg.append("In the context : ");
1833	CContext* context = CContext::getCurrent() ;
1834	msg.append(context->getId()); msg.append("\n");
1835	msg.append(e.what());
1836	ERROR("CNc4DataOutput::writeLocalAttributes \
1837	(int ibegin, int ni, int jbegin, int nj, StdString domid)", << msg);
1838	}
1839
1840	}
1841
1842	void CNc4DataOutput::writeLocalAttributes_IOIPSL(const StdString& dimXid, const StdString& dimYid,
1843	int ibegin, int ni, int jbegin, int nj, int ni_glo, int nj_glo, int rank, int size)
1844	{
1845	CArray<int,1> array(2) ;
1846
1847	try
1848	{
1849	SuperClassWriter::addAttribute("DOMAIN_number_total",size ) ;
1850	SuperClassWriter::addAttribute("DOMAIN_number", rank) ;
1851	array = SuperClassWriter::getDimension(dimXid) + 1, SuperClassWriter::getDimension(dimYid) + 1;
1852	SuperClassWriter::addAttribute("DOMAIN_dimensions_ids",array) ;
1853	array=ni_glo,nj_glo ;
1854	SuperClassWriter::addAttribute("DOMAIN_size_global", array) ;
1855	array=ni,nj ;
1856	SuperClassWriter::addAttribute("DOMAIN_size_local", array) ;
1857	array=ibegin,jbegin ;
1858	SuperClassWriter::addAttribute("DOMAIN_position_first", array) ;
1859	array=ibegin+ni-1,jbegin+nj-1 ;
1860	SuperClassWriter::addAttribute("DOMAIN_position_last",array) ;
1861	array=0,0 ;
1862	SuperClassWriter::addAttribute("DOMAIN_halo_size_start", array) ;
1863	SuperClassWriter::addAttribute("DOMAIN_halo_size_end", array);
1864	SuperClassWriter::addAttribute("DOMAIN_type",string("box")) ;
1865	/*
1866	SuperClassWriter::addAttribute("DOMAIN_DIM_N001",string("x")) ;
1867	SuperClassWriter::addAttribute("DOMAIN_DIM_N002",string("y")) ;
1868	SuperClassWriter::addAttribute("DOMAIN_DIM_N003",string("axis_A")) ;
1869	SuperClassWriter::addAttribute("DOMAIN_DIM_N004",string("time_counter")) ;
1870	*/
1871	}
1872	catch (CNetCdfException& e)
1873	{
1874	StdString msg("On writing Local Attributes IOIPSL \n");
1875	msg.append("In the context : ");
1876	CContext* context = CContext::getCurrent() ;
1877	msg.append(context->getId()); msg.append("\n");
1878	msg.append(e.what());
1879	ERROR("CNc4DataOutput::writeLocalAttributes_IOIPSL \
1880	(int ibegin, int ni, int jbegin, int nj, int ni_glo, int nj_glo, int rank, int size)", << msg);
1881	}
1882	}
1883	//---------------------------------------------------------------
1884
1885	void CNc4DataOutput:: writeFileAttributes(const StdString & name,
1886	const StdString & description,
1887	const StdString & conventions,
1888	const StdString & production,
1889	const StdString & timeStamp)
1890	{
1891	try
1892	{
1893	SuperClassWriter::addAttribute("name" , name);
1894	SuperClassWriter::addAttribute("description", description);
1895	SuperClassWriter::addAttribute("title" , description);
1896	SuperClassWriter::addAttribute("Conventions", conventions);
1897	SuperClassWriter::addAttribute("production" , production);
1898	SuperClassWriter::addAttribute("timeStamp" , timeStamp);
1899	}
1900	catch (CNetCdfException& e)
1901	{
1902	StdString msg("On writing File Attributes \n ");
1903	msg.append("In the context : ");
1904	CContext* context = CContext::getCurrent() ;
1905	msg.append(context->getId()); msg.append("\n");
1906	msg.append(e.what());
1907	ERROR("CNc4DataOutput:: writeFileAttributes(const StdString & name, \
1908	const StdString & description, \
1909	const StdString & conventions, \
1910	const StdString & production, \
1911	const StdString & timeStamp)", << msg);
1912	}
1913	}
1914
1915	//---------------------------------------------------------------
1916
1917	void CNc4DataOutput::writeMaskAttributes(const StdString & mask_name,
1918	int data_dim,
1919	int data_ni,
1920	int data_nj,
1921	int data_ibegin,
1922	int data_jbegin)
1923	{
1924	try
1925	{
1926	SuperClassWriter::addAttribute("data_dim" , data_dim , &mask_name);
1927	SuperClassWriter::addAttribute("data_ni" , data_ni , &mask_name);
1928	SuperClassWriter::addAttribute("data_nj" , data_nj , &mask_name);
1929	SuperClassWriter::addAttribute("data_ibegin", data_ibegin, &mask_name);
1930	SuperClassWriter::addAttribute("data_jbegin", data_jbegin, &mask_name);
1931	}
1932	catch (CNetCdfException& e)
1933	{
1934	StdString msg("On writing Mask Attributes \n ");
1935	msg.append("In the context : ");
1936	CContext* context = CContext::getCurrent() ;
1937	msg.append(context->getId()); msg.append("\n");
1938	msg.append(e.what());
1939	ERROR("CNc4DataOutput::writeMaskAttributes(const StdString & mask_name, \
1940	int data_dim, \
1941	int data_ni, \
1942	int data_nj, \
1943	int data_ibegin, \
1944	int data_jbegin)", << msg);
1945	}
1946	}
1947
1948	///--------------------------------------------------------------
1949
1950	StdSize CNc4DataOutput::getRecordFromTime(Time time)
1951	{
1952	std::map<Time, StdSize>::const_iterator it = timeToRecordCache.find(time);
1953	if (it == timeToRecordCache.end())
1954	{
1955	StdString timeAxisBoundsId("time_counter_bounds");
1956	if (!SuperClassWriter::varExist(timeAxisBoundsId))
1957	timeAxisBoundsId = "time_instant_bounds";
1958
1959	CArray<double,2> timeAxisBounds;
1960	SuperClassWriter::getTimeAxisBounds(timeAxisBounds, timeAxisBoundsId, isCollective);
1961
1962	StdSize record = 0;
1963	double dtime(time);
1964	for (int n = timeAxisBounds.extent(1) - 1; n >= 0; n--)
1965	{
1966	if (timeAxisBounds(1, n) < dtime)
1967	{
1968	record = n + 1;
1969	break;
1970	}
1971	}
1972	it = timeToRecordCache.insert(std::make_pair(time, record)).first;
1973	}
1974	return it->second;
1975	}
1976
1977	///--------------------------------------------------------------
1978
1979	bool CNc4DataOutput::isWrittenDomain(const std::string& domainName) const
1980	{
1981	return (this->writtenDomains.find(domainName) != this->writtenDomains.end());
1982	}
1983
1984	bool CNc4DataOutput::isWrittenCompressedDomain(const std::string& domainName) const
1985	{
1986	return (this->writtenCompressedDomains.find(domainName) != this->writtenCompressedDomains.end());
1987	}
1988
1989	bool CNc4DataOutput::isWrittenAxis(const std::string& axisName) const
1990	{
1991	return (this->writtenAxis.find(axisName) != this->writtenAxis.end());
1992	}
1993
1994	bool CNc4DataOutput::isWrittenCompressedAxis(const std::string& axisName) const
1995	{
1996	return (this->writtenCompressedAxis.find(axisName) != this->writtenCompressedAxis.end());
1997	}
1998
1999	void CNc4DataOutput::setWrittenDomain(const std::string& domainName)
2000	{
2001	this->writtenDomains.insert(domainName);
2002	}
2003
2004	void CNc4DataOutput::setWrittenCompressedDomain(const std::string& domainName)
2005	{
2006	this->writtenCompressedDomains.insert(domainName);
2007	}
2008
2009	void CNc4DataOutput::setWrittenAxis(const std::string& axisName)
2010	{
2011	this->writtenAxis.insert(axisName);
2012	}
2013
2014	void CNc4DataOutput::setWrittenCompressedAxis(const std::string& axisName)
2015	{
2016	this->writtenCompressedAxis.insert(axisName);
2017	}
2018	} // namespace xios

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