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nc4_data_output.cpp @ 1249

Last change on this file since 1249 was 1249, checked in by mhnguyen, 7 years ago

Various bug fixes on mask and zoom

+) Rearrange local index on the receiving side to be coherent global index
+) Include masking information in compress data (data_index) on the receiving side
+) Correct zoom to work in case there are several (not all) processes participating to write data

Test
+) On Curie
+) Simple test

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: 125.5 KB

Line
1	#include "nc4_data_output.hpp"
2
3	#include <boost/lexical_cast.hpp>
4	#include "attribute_template.hpp"
5	#include "group_template.hpp"
6
7	#include "file.hpp"
8	#include "calendar.hpp"
9	#include "context.hpp"
10	#include "context_server.hpp"
11	#include "netCdfException.hpp"
12	#include "exception.hpp"
13	#include "timer.hpp"
14	#include "uuid.hpp"
15	namespace xios
16	{
17	/// ////////////////////// Dfinitions ////////////////////// ///
18	CNc4DataOutput::CNc4DataOutput
19	(CFile* file, const StdString & filename, bool exist)
20	: SuperClass()
21	, SuperClassWriter(filename, exist)
22	, filename(filename)
23	, file(file),hasTimeInstant(false),hasTimeCentered(false), timeCounterType(none)
24	{
25	SuperClass::type = MULTI_FILE;
26	}
27
28	CNc4DataOutput::CNc4DataOutput
29	(CFile* file, const StdString & filename, bool exist, bool useClassicFormat, bool useCFConvention,
30	MPI_Comm comm_file, bool multifile, bool isCollective, const StdString& timeCounterName)
31	: SuperClass()
32	, SuperClassWriter(filename, exist, useClassicFormat, useCFConvention, &comm_file, multifile, timeCounterName)
33	, comm_file(comm_file)
34	, filename(filename)
35	, isCollective(isCollective)
36	, file(file),hasTimeInstant(false),hasTimeCentered(false), timeCounterType(none)
37	{
38	SuperClass::type = (multifile) ? MULTI_FILE : ONE_FILE;
39	}
40
41	CNc4DataOutput::~CNc4DataOutput(void)
42	{ /* Ne rien faire de plus */ }
43
44	///--------------------------------------------------------------
45
46	const StdString & CNc4DataOutput::getFileName(void) const
47	{
48	return (this->filename);
49	}
50
51	//---------------------------------------------------------------
52
53	void CNc4DataOutput::writeDomain_(CDomain* domain)
54	{
55	domain->computeWrittenIndex();
56	domain->computeWrittenCompressedIndex(comm_file);
57
58	if (domain->type == CDomain::type_attr::unstructured)
59	{
60	if (SuperClassWriter::useCFConvention)
61	writeUnstructuredDomain(domain) ;
62	else
63	writeUnstructuredDomainUgrid(domain) ;
64	return ;
65	}
66
67	CContext* context = CContext::getCurrent() ;
68	CContextServer* server=context->server ;
69
70	if (domain->IsWritten(this->filename)) return;
71	domain->checkAttributes();
72
73	if (domain->isEmpty())
74	if (SuperClass::type==MULTI_FILE) return;
75
76	std::vector<StdString> dim0, dim1;
77	StdString domid = domain->getDomainOutputName();
78	StdString appendDomid = (singleDomain) ? "" : "_"+domid ;
79	if (isWrittenDomain(domid)) return ;
80	else setWrittenDomain(domid);
81
82	int nvertex = (domain->nvertex.isEmpty()) ? 0 : domain->nvertex;
83
84
85	StdString dimXid, dimYid ;
86
87	nc_type typePrec ;
88	if (domain->prec.isEmpty()) typePrec = NC_FLOAT ;
89	else if (domain->prec==4) typePrec = NC_FLOAT ;
90	else if (domain->prec==8) typePrec = NC_DOUBLE ;
91
92	bool isRegularDomain = (domain->type == CDomain::type_attr::rectilinear);
93	switch (domain->type)
94	{
95	case CDomain::type_attr::curvilinear :
96	dimXid = StdString("x").append(appendDomid);
97	dimYid = StdString("y").append(appendDomid);
98	break ;
99	case CDomain::type_attr::rectilinear :
100	dimXid = StdString("lon").append(appendDomid);
101	dimYid = StdString("lat").append(appendDomid);
102	break;
103	}
104
105	StdString dimVertId = StdString("nvertex").append(appendDomid);
106
107	string lonid,latid,bounds_lonid,bounds_latid ;
108	string areaId = "area" + appendDomid;
109	/*
110	StdString lonid_loc = (server->intraCommSize > 1)
111	? StdString("lon").append(appendDomid).append("_local")
112	: lonid;
113	StdString latid_loc = (server->intraCommSize > 1)
114	? StdString("lat").append(appendDomid).append("_local")
115	: latid;
116	*/
117
118	CArray<size_t, 1>& indexToWrite = domain->localIndexToWriteOnServer;
119	int nbWritten = indexToWrite.numElements();
120	CArray<double,1> writtenLat, writtenLon;
121	CArray<double,2> writtenBndsLat, writtenBndsLon;
122	CArray<double,1> writtenArea;
123
124	if (domain->hasLonLat)
125	{
126	writtenLat.resize(nbWritten);
127	writtenLon.resize(nbWritten);
128	for (int idx = 0; idx < nbWritten; ++idx)
129	{
130	writtenLat(idx) = domain->latvalue(indexToWrite(idx));
131	writtenLon(idx) = domain->lonvalue(indexToWrite(idx));
132	}
133
134
135	if (domain->hasBounds)
136	{
137	int nvertex = domain->nvertex, idx;
138	writtenBndsLat.resize(nvertex, nbWritten);
139	writtenBndsLon.resize(nvertex, nbWritten);
140	CArray<double,2>& boundslat = domain->bounds_latvalue;
141	CArray<double,2>& boundslon = domain->bounds_lonvalue;
142	for (idx = 0; idx < nbWritten; ++idx)
143	for (int nv = 0; nv < nvertex; ++nv)
144	{
145	writtenBndsLat(nv, idx) = boundslat(nv, int(indexToWrite(idx)));
146	writtenBndsLon(nv, idx) = boundslon(nv, int(indexToWrite(idx)));
147	}
148	}
149	}
150
151	if (domain->hasArea)
152	{
153	writtenArea.resize(nbWritten);
154	for (int idx = 0; idx < nbWritten; ++idx)
155	{
156	writtenArea(idx) = domain->areavalue(indexToWrite(idx));
157	}
158	}
159
160	try
161	{
162	switch (SuperClass::type)
163	{
164	case (MULTI_FILE) :
165	{
166	// if (domain->isEmpty()) return;
167
168	if (server->intraCommSize > 1)
169	{
170	// SuperClassWriter::addDimension(lonid, domain->zoom_ni.getValue());
171	// SuperClassWriter::addDimension(latid, domain->zoom_nj.getValue());
172	}
173
174	switch (domain->type)
175	{
176	case CDomain::type_attr::curvilinear :
177	dim0.push_back(dimYid); dim0.push_back(dimXid);
178	lonid = StdString("nav_lon").append(appendDomid);
179	latid = StdString("nav_lat").append(appendDomid);
180	break ;
181	case CDomain::type_attr::rectilinear :
182	lonid = StdString("lon").append(appendDomid);
183	latid = StdString("lat").append(appendDomid);
184	dim0.push_back(dimYid);
185	dim1.push_back(dimXid);
186	break;
187	}
188
189	bounds_lonid = StdString("bounds_lon").append(appendDomid);
190	bounds_latid = StdString("bounds_lat").append(appendDomid);
191
192	SuperClassWriter::addDimension(dimXid, domain->zoom_ni);
193	SuperClassWriter::addDimension(dimYid, domain->zoom_nj);
194
195	if (domain->hasBounds)
196	SuperClassWriter::addDimension(dimVertId, domain->nvertex);
197
198	if (server->intraCommSize > 1)
199	{
200	this->writeLocalAttributes(domain->zoom_ibegin,
201	domain->zoom_ni,
202	domain->zoom_jbegin,
203	domain->zoom_nj,
204	appendDomid);
205
206	if (singleDomain)
207	this->writeLocalAttributes_IOIPSL(dimXid, dimYid,
208	domain->zoom_ibegin,
209	domain->zoom_ni,
210	domain->zoom_jbegin,
211	domain->zoom_nj,
212	domain->ni_glo,domain->nj_glo,
213	server->intraCommRank,server->intraCommSize);
214	}
215
216	if (domain->hasLonLat)
217	{
218	switch (domain->type)
219	{
220	case CDomain::type_attr::curvilinear :
221	SuperClassWriter::addVariable(latid, typePrec, dim0);
222	SuperClassWriter::addVariable(lonid, typePrec, dim0);
223	break ;
224	case CDomain::type_attr::rectilinear :
225	SuperClassWriter::addVariable(latid, typePrec, dim0);
226	SuperClassWriter::addVariable(lonid, typePrec, dim1);
227	break ;
228	}
229
230	this->writeAxisAttributes(lonid, isRegularDomain ? "X" : "", "longitude", "Longitude", "degrees_east", domid);
231	this->writeAxisAttributes(latid, isRegularDomain ? "Y" : "", "latitude", "Latitude", "degrees_north", domid);
232
233	if (domain->hasBounds)
234	{
235	SuperClassWriter::addAttribute("bounds", bounds_lonid, &lonid);
236	SuperClassWriter::addAttribute("bounds", bounds_latid, &latid);
237
238	dim0.clear();
239	dim0.push_back(dimYid);
240	dim0.push_back(dimXid);
241	dim0.push_back(dimVertId);
242	SuperClassWriter::addVariable(bounds_lonid, typePrec, dim0);
243	SuperClassWriter::addVariable(bounds_latid, typePrec, dim0);
244	}
245	}
246
247	dim0.clear();
248	dim0.push_back(dimYid);
249	dim0.push_back(dimXid);
250
251
252	// supress mask if (server->intraCommSize > 1)
253	// supress mask {
254	// supress mask SuperClassWriter::addVariable(maskid, NC_INT, dim0);
255	// supress mask
256	// supress mask this->writeMaskAttributes(maskid,
257	// supress mask domain->data_dim.getValue()/*,
258	// supress mask domain->data_ni.getValue(),
259	// supress mask domain->data_nj.getValue(),
260	// supress mask domain->data_ibegin.getValue(),
261	// supress mask domain->data_jbegin.getValue()*/);
262	// supress mask }
263
264	//SuperClassWriter::setDefaultValue(maskid, &dvm);
265
266	if (domain->hasArea)
267	{
268	SuperClassWriter::addVariable(areaId, typePrec, dim0);
269	SuperClassWriter::addAttribute("standard_name", StdString("cell_area"), &areaId);
270	SuperClassWriter::addAttribute("units", StdString("m2"), &areaId);
271	}
272
273	SuperClassWriter::definition_end();
274
275	if (domain->hasLonLat)
276	{
277	switch (domain->type)
278	{
279	case CDomain::type_attr::curvilinear :
280	SuperClassWriter::writeData(writtenLat, latid, isCollective, 0);
281	SuperClassWriter::writeData(writtenLon, lonid, isCollective, 0);
282	break;
283	case CDomain::type_attr::rectilinear :
284	CArray<double,1> lat = writtenLat(Range(fromStart,toEnd,domain->zoom_ni)) ;
285	SuperClassWriter::writeData(CArray<double,1>(lat.copy()), latid, isCollective, 0);
286	CArray<double,1> lon = writtenLon(Range(0,domain->zoom_ni-1)) ;
287	SuperClassWriter::writeData(CArray<double,1>(lon.copy()), lonid, isCollective, 0);
288	break;
289	}
290
291	if (domain->hasBounds)
292	{
293	SuperClassWriter::writeData(writtenBndsLon, bounds_lonid, isCollective, 0);
294	SuperClassWriter::writeData(writtenBndsLat, bounds_latid, isCollective, 0);
295	}
296	}
297
298	if (domain->hasArea)
299	{
300	SuperClassWriter::writeData(writtenArea, areaId, isCollective, 0);
301	}
302
303	SuperClassWriter::definition_start();
304
305	break;
306	}
307	case (ONE_FILE) :
308	{
309	SuperClassWriter::addDimension(dimXid, domain->global_zoom_ni);
310	SuperClassWriter::addDimension(dimYid, domain->global_zoom_nj);
311
312	if (domain->hasBounds)
313	SuperClassWriter::addDimension(dimVertId, domain->nvertex);
314
315	if (domain->hasLonLat)
316	{
317	switch (domain->type)
318	{
319	case CDomain::type_attr::curvilinear :
320	dim0.push_back(dimYid); dim0.push_back(dimXid);
321	lonid = StdString("nav_lon").append(appendDomid);
322	latid = StdString("nav_lat").append(appendDomid);
323	SuperClassWriter::addVariable(latid, typePrec, dim0);
324	SuperClassWriter::addVariable(lonid, typePrec, dim0);
325	break;
326
327	case CDomain::type_attr::rectilinear :
328	dim0.push_back(dimYid);
329	dim1.push_back(dimXid);
330	lonid = StdString("lon").append(appendDomid);
331	latid = StdString("lat").append(appendDomid);
332	SuperClassWriter::addVariable(latid, typePrec, dim0);
333	SuperClassWriter::addVariable(lonid, typePrec, dim1);
334	break;
335	}
336
337	bounds_lonid = StdString("bounds_lon").append(appendDomid);
338	bounds_latid = StdString("bounds_lat").append(appendDomid);
339
340	this->writeAxisAttributes
341	(lonid, isRegularDomain ? "X" : "", "longitude", "Longitude", "degrees_east", domid);
342	this->writeAxisAttributes
343	(latid, isRegularDomain ? "Y" : "", "latitude", "Latitude", "degrees_north", domid);
344
345	if (domain->hasBounds)
346	{
347	SuperClassWriter::addAttribute("bounds", bounds_lonid, &lonid);
348	SuperClassWriter::addAttribute("bounds", bounds_latid, &latid);
349
350	dim0.clear();
351	dim0.push_back(dimYid);
352	dim0.push_back(dimXid);
353	dim0.push_back(dimVertId);
354	SuperClassWriter::addVariable(bounds_lonid, typePrec, dim0);
355	SuperClassWriter::addVariable(bounds_latid, typePrec, dim0);
356	}
357	}
358
359	if (domain->hasArea)
360	{
361	dim0.clear();
362	dim0.push_back(dimYid); dim0.push_back(dimXid);
363	SuperClassWriter::addVariable(areaId, typePrec, dim0);
364	SuperClassWriter::addAttribute("standard_name", StdString("cell_area"), &areaId);
365	SuperClassWriter::addAttribute("units", StdString("m2"), &areaId);
366	dim0.clear();
367	}
368
369	SuperClassWriter::definition_end();
370
371	switch (domain->type)
372	{
373	case CDomain::type_attr::curvilinear :
374	{
375	std::vector<StdSize> start(2) ;
376	std::vector<StdSize> count(2) ;
377	if (domain->isEmpty())
378	{
379	start[0]=0 ; start[1]=0 ;
380	count[0]=0 ; count[1]=0 ;
381	}
382	else
383	{
384	start[1]=domain->zoom_ibegin-domain->global_zoom_ibegin;
385	start[0]=domain->zoom_jbegin-domain->global_zoom_jbegin;
386	count[1]=domain->zoom_ni ; count[0]=domain->zoom_nj ;
387	}
388
389	if (domain->hasLonLat)
390	{
391	SuperClassWriter::writeData(writtenLat, latid, isCollective, 0,&start,&count);
392	SuperClassWriter::writeData(writtenLon, lonid, isCollective, 0,&start,&count);
393	}
394	break;
395	}
396	case CDomain::type_attr::rectilinear :
397	{
398	if (domain->hasLonLat)
399	{
400	std::vector<StdSize> start(1) ;
401	std::vector<StdSize> count(1) ;
402	if (domain->isEmpty())
403	{
404	start[0]=0 ;
405	count[0]=0 ;
406	SuperClassWriter::writeData(writtenLat, latid, isCollective, 0,&start,&count);
407	SuperClassWriter::writeData(writtenLon, lonid, isCollective, 0,&start,&count);
408	}
409	else
410	{
411	start[0]=domain->zoom_jbegin-domain->global_zoom_jbegin;
412	count[0]=domain->zoom_nj;
413	CArray<double,1> lat = writtenLat(Range(fromStart,toEnd,domain->zoom_ni));
414	SuperClassWriter::writeData(CArray<double,1>(lat.copy()), latid, isCollective, 0,&start,&count);
415
416	start[0]=domain->zoom_ibegin-domain->global_zoom_ibegin;
417	count[0]=domain->zoom_ni;
418	CArray<double,1> lon = writtenLon(Range(0,domain->zoom_ni-1));
419	SuperClassWriter::writeData(CArray<double,1>(lon.copy()), lonid, isCollective, 0,&start,&count);
420	}
421	}
422	break;
423	}
424	}
425
426	if (domain->hasBounds)
427	{
428	std::vector<StdSize> start(3);
429	std::vector<StdSize> count(3);
430	if (domain->isEmpty())
431	{
432	start[2] = start[1] = start[0] = 0;
433	count[2] = count[1] = count[0] = 0;
434	}
435	else
436	{
437	start[2] = 0;
438	start[1] = domain->zoom_ibegin - domain->global_zoom_ibegin;
439	start[0] = domain->zoom_jbegin - domain->global_zoom_jbegin;
440	count[2] = domain->nvertex;
441	count[1] = domain->zoom_ni;
442	count[0] = domain->zoom_nj;
443	}
444
445	SuperClassWriter::writeData(writtenBndsLon, bounds_lonid, isCollective, 0, &start, &count);
446	SuperClassWriter::writeData(writtenBndsLat, bounds_latid, isCollective, 0, &start, &count);
447	}
448
449	if (domain->hasArea)
450	{
451	std::vector<StdSize> start(2);
452	std::vector<StdSize> count(2);
453
454	if (domain->isEmpty())
455	{
456	start[0] = 0; start[1] = 0;
457	count[0] = 0; count[1] = 0;
458	}
459	else
460	{
461	start[1] = domain->zoom_ibegin - domain->global_zoom_ibegin;
462	start[0] = domain->zoom_jbegin - domain->global_zoom_jbegin;
463	count[1] = domain->zoom_ni;
464	count[0] = domain->zoom_nj;
465	}
466
467	SuperClassWriter::writeData(writtenArea, areaId, isCollective, 0, &start, &count);
468	}
469
470	SuperClassWriter::definition_start();
471	break;
472	}
473	default :
474	ERROR("CNc4DataOutput::writeDomain(domain)",
475	<< "[ type = " << SuperClass::type << "]"
476	<< " not implemented yet !");
477	}
478	}
479	catch (CNetCdfException& e)
480	{
481	StdString msg("On writing the domain : ");
482	msg.append(domid); msg.append("\n");
483	msg.append("In the context : ");
484	msg.append(context->getId()); msg.append("\n");
485	msg.append(e.what());
486	ERROR("CNc4DataOutput::writeDomain_(CDomain* domain)", << msg);
487	}
488
489	domain->addRelFile(this->filename);
490	}
491
492	//--------------------------------------------------------------
493
494	void CNc4DataOutput::writeUnstructuredDomainUgrid(CDomain* domain)
495	{
496	CContext* context = CContext::getCurrent() ;
497	CContextServer* server=context->server ;
498
499	if (domain->IsWritten(this->filename)) return;
500	domain->checkAttributes();
501	if (domain->isEmpty())
502	if (SuperClass::type==MULTI_FILE) return ;
503
504	nc_type typePrec ;
505	if (domain->prec.isEmpty()) typePrec = NC_FLOAT ;
506	else if (domain->prec==4) typePrec = NC_FLOAT ;
507	else if (domain->prec==8) typePrec = NC_DOUBLE ;
508
509	std::vector<StdString> dim0;
510	StdString domid = domain->getDomainOutputName();
511	StdString domainName = domain->name;
512	domain->assignMesh(domainName, domain->nvertex);
513	domain->mesh->createMeshEpsilon(server->intraComm, domain->lonvalue, domain->latvalue, domain->bounds_lonvalue, domain->bounds_latvalue);
514
515	StdString node_x = domainName + "_node_x";
516	StdString node_y = domainName + "_node_y";
517
518	StdString edge_x = domainName + "_edge_x";
519	StdString edge_y = domainName + "_edge_y";
520	StdString edge_nodes = domainName + "_edge_nodes";
521
522	StdString face_x = domainName + "_face_x";
523	StdString face_y = domainName + "_face_y";
524	StdString face_nodes = domainName + "_face_nodes";
525	StdString face_edges = domainName + "_face_edges";
526	StdString edge_faces = domainName + "_edge_face_links";
527	StdString face_faces = domainName + "_face_links";
528
529	StdString dimNode = "n" + domainName + "_node";
530	StdString dimEdge = "n" + domainName + "_edge";
531	StdString dimFace = "n" + domainName + "_face";
532	StdString dimVertex = "n" + domainName + "_vertex";
533	StdString dimTwo = "Two";
534
535	if (!SuperClassWriter::dimExist(dimTwo)) SuperClassWriter::addDimension(dimTwo, 2);
536	if (!isWrittenDomain(domid))
537	{
538	dim0.clear();
539	SuperClassWriter::addVariable(domainName, NC_INT, dim0);
540	SuperClassWriter::addAttribute("cf_role", StdString("mesh_topology"), &domainName);
541	SuperClassWriter::addAttribute("long_name", StdString("Topology data of 2D unstructured mesh"), &domainName);
542	SuperClassWriter::addAttribute("topology_dimension", 2, &domainName);
543	SuperClassWriter::addAttribute("node_coordinates", node_x + " " + node_y, &domainName);
544	}
545
546	try
547	{
548	switch (SuperClass::type)
549	{
550	case (ONE_FILE) :
551	{
552	// Adding nodes
553	if (domain->nvertex == 1)
554	{
555	if (!SuperClassWriter::varExist(node_x) \|\| !SuperClassWriter::varExist(node_y))
556	{
557	SuperClassWriter::addDimension(dimNode, domain->ni_glo);
558	dim0.clear();
559	dim0.push_back(dimNode);
560	SuperClassWriter::addVariable(node_x, typePrec, dim0);
561	SuperClassWriter::addAttribute("standard_name", StdString("longitude"), &node_x);
562	SuperClassWriter::addAttribute("long_name", StdString("Longitude of mesh nodes."), &node_x);
563	SuperClassWriter::addAttribute("units", StdString("degrees_east"), &node_x);
564	SuperClassWriter::addVariable(node_y, typePrec, dim0);
565	SuperClassWriter::addAttribute("standard_name", StdString("latitude"), &node_y);
566	SuperClassWriter::addAttribute("long_name", StdString("Latitude of mesh nodes."), &node_y);
567	SuperClassWriter::addAttribute("units", StdString("degrees_north"), &node_y);
568	}
569	} // domain->nvertex == 1
570
571	// Adding edges and nodes, if nodes have not been defined previously
572	if (domain->nvertex == 2)
573	{
574	if (!SuperClassWriter::varExist(node_x) \|\| !SuperClassWriter::varExist(node_y))
575	{
576	SuperClassWriter::addDimension(dimNode, domain->mesh->nbNodesGlo);
577	dim0.clear();
578	dim0.push_back(dimNode);
579	SuperClassWriter::addVariable(node_x, typePrec, dim0);
580	SuperClassWriter::addAttribute("standard_name", StdString("longitude"), &node_x);
581	SuperClassWriter::addAttribute("long_name", StdString("Longitude of mesh nodes."), &node_x);
582	SuperClassWriter::addAttribute("units", StdString("degrees_east"), &node_x);
583	SuperClassWriter::addVariable(node_y, typePrec, dim0);
584	SuperClassWriter::addAttribute("standard_name", StdString("latitude"), &node_y);
585	SuperClassWriter::addAttribute("long_name", StdString("Latitude of mesh nodes."), &node_y);
586	SuperClassWriter::addAttribute("units", StdString("degrees_north"), &node_y);
587	}
588	SuperClassWriter::addAttribute("edge_node_connectivity", edge_nodes, &domainName);
589	SuperClassWriter::addAttribute("edge_coordinates", edge_x + " " + edge_y, &domainName);
590	SuperClassWriter::addDimension(dimEdge, domain->ni_glo);
591	dim0.clear();
592	dim0.push_back(dimEdge);
593	SuperClassWriter::addVariable(edge_x, typePrec, dim0);
594	SuperClassWriter::addAttribute("standard_name", StdString("longitude"), &edge_x);
595	SuperClassWriter::addAttribute("long_name", StdString("Characteristic longitude of mesh edges."), &edge_x);
596	SuperClassWriter::addAttribute("units", StdString("degrees_east"), &edge_x);
597	SuperClassWriter::addVariable(edge_y, typePrec, dim0);
598	SuperClassWriter::addAttribute("standard_name", StdString("latitude"), &edge_y);
599	SuperClassWriter::addAttribute("long_name", StdString("Characteristic latitude of mesh edges."), &edge_y);
600	SuperClassWriter::addAttribute("units", StdString("degrees_north"), &edge_y);
601	dim0.clear();
602	dim0.push_back(dimEdge);
603	dim0.push_back(dimTwo);
604	SuperClassWriter::addVariable(edge_nodes, NC_INT, dim0);
605	SuperClassWriter::addAttribute("cf_role", StdString("edge_node_connectivity"), &edge_nodes);
606	SuperClassWriter::addAttribute("long_name", StdString("Maps every edge/link to two nodes that it connects."), &edge_nodes);
607	SuperClassWriter::addAttribute("start_index", 0, &edge_nodes);
608	} // domain->nvertex == 2
609
610	// Adding faces, edges, and nodes, if edges and nodes have not been defined previously
611	if (domain->nvertex > 2)
612	{
613	// Nodes
614	if (!SuperClassWriter::varExist(node_x) \|\| !SuperClassWriter::varExist(node_y))
615	{
616	SuperClassWriter::addDimension(dimNode, domain->mesh->nbNodesGlo);
617	dim0.clear();
618	dim0.push_back(dimNode);
619	SuperClassWriter::addVariable(node_x, typePrec, dim0);
620	SuperClassWriter::addAttribute("standard_name", StdString("longitude"), &node_x);
621	SuperClassWriter::addAttribute("long_name", StdString("Longitude of mesh nodes."), &node_x);
622	SuperClassWriter::addAttribute("units", StdString("degrees_east"), &node_x);
623	SuperClassWriter::addVariable(node_y, typePrec, dim0);
624	SuperClassWriter::addAttribute("standard_name", StdString("latitude"), &node_y);
625	SuperClassWriter::addAttribute("long_name", StdString("Latitude of mesh nodes."), &node_y);
626	SuperClassWriter::addAttribute("units", StdString("degrees_north"), &node_y);
627	}
628	if (!SuperClassWriter::varExist(edge_x) \|\| !SuperClassWriter::varExist(edge_y))
629	{
630	SuperClassWriter::addAttribute("edge_coordinates", edge_x + " " + edge_y, &domainName);
631	SuperClassWriter::addAttribute("edge_node_connectivity", edge_nodes, &domainName);
632	SuperClassWriter::addDimension(dimEdge, domain->mesh->nbEdgesGlo);
633	dim0.clear();
634	dim0.push_back(dimEdge);
635	SuperClassWriter::addVariable(edge_x, typePrec, dim0);
636	SuperClassWriter::addAttribute("standard_name", StdString("longitude"), &edge_x);
637	SuperClassWriter::addAttribute("long_name", StdString("Characteristic longitude of mesh edges."), &edge_x);
638	SuperClassWriter::addAttribute("units", StdString("degrees_east"), &edge_x);
639	SuperClassWriter::addVariable(edge_y, typePrec, dim0);
640	SuperClassWriter::addAttribute("standard_name", StdString("latitude"), &edge_y);
641	SuperClassWriter::addAttribute("long_name", StdString("Characteristic latitude of mesh edges."), &edge_y);
642	SuperClassWriter::addAttribute("units", StdString("degrees_north"), &edge_y);
643	dim0.clear();
644	dim0.push_back(dimEdge);
645	dim0.push_back(dimTwo);
646	SuperClassWriter::addVariable(edge_nodes, NC_INT, dim0);
647	SuperClassWriter::addAttribute("cf_role", StdString("edge_node_connectivity"), &edge_nodes);
648	SuperClassWriter::addAttribute("long_name", StdString("Maps every edge/link to two nodes that it connects."), &edge_nodes);
649	SuperClassWriter::addAttribute("start_index", 0, &edge_nodes);
650	}
651	SuperClassWriter::addAttribute("face_coordinates", face_x + " " + face_y, &domainName);
652	SuperClassWriter::addAttribute("face_node_connectivity", face_nodes, &domainName);
653	SuperClassWriter::addDimension(dimFace, domain->ni_glo);
654	SuperClassWriter::addDimension(dimVertex, domain->nvertex);
655	dim0.clear();
656	dim0.push_back(dimFace);
657	SuperClassWriter::addVariable(face_x, typePrec, dim0);
658	SuperClassWriter::addAttribute("standard_name", StdString("longitude"), &face_x);
659	SuperClassWriter::addAttribute("long_name", StdString("Characteristic longitude of mesh faces."), &face_x);
660	SuperClassWriter::addAttribute("units", StdString("degrees_east"), &face_x);
661	SuperClassWriter::addVariable(face_y, typePrec, dim0);
662	SuperClassWriter::addAttribute("standard_name", StdString("latitude"), &face_y);
663	SuperClassWriter::addAttribute("long_name", StdString("Characteristic latitude of mesh faces."), &face_y);
664	SuperClassWriter::addAttribute("units", StdString("degrees_north"), &face_y);
665	dim0.clear();
666	dim0.push_back(dimFace);
667	dim0.push_back(dimVertex);
668	SuperClassWriter::addVariable(face_nodes, NC_INT, dim0);
669	SuperClassWriter::addAttribute("cf_role", StdString("face_node_connectivity"), &face_nodes);
670	SuperClassWriter::addAttribute("long_name", StdString("Maps every face to its corner nodes."), &face_nodes);
671	SuperClassWriter::addAttribute("start_index", 0, &face_nodes);
672	dim0.clear();
673	dim0.push_back(dimFace);
674	dim0.push_back(dimVertex);
675	SuperClassWriter::addVariable(face_edges, NC_INT, dim0);
676	SuperClassWriter::addAttribute("cf_role", StdString("face_edge_connectivity"), &face_edges);
677	SuperClassWriter::addAttribute("long_name", StdString("Maps every face to its edges."), &face_edges);
678	SuperClassWriter::addAttribute("start_index", 0, &face_edges);
679	SuperClassWriter::addAttribute("_FillValue", 999999, &face_edges);
680	dim0.clear();
681	dim0.push_back(dimEdge);
682	dim0.push_back(dimTwo);
683	SuperClassWriter::addVariable(edge_faces, NC_INT, dim0);
684	SuperClassWriter::addAttribute("cf_role", StdString("edge_face connectivity"), &edge_faces);
685	SuperClassWriter::addAttribute("long_name", StdString("neighbor faces for edges"), &edge_faces);
686	SuperClassWriter::addAttribute("start_index", 0, &edge_faces);
687	SuperClassWriter::addAttribute("_FillValue", -999, &edge_faces);
688	SuperClassWriter::addAttribute("comment", StdString("missing neighbor faces are indicated using _FillValue"), &edge_faces);
689	dim0.clear();
690	dim0.push_back(dimFace);
691	dim0.push_back(dimVertex);
692	SuperClassWriter::addVariable(face_faces, NC_INT, dim0);
693	SuperClassWriter::addAttribute("cf_role", StdString("face_face connectivity"), &face_faces);
694	SuperClassWriter::addAttribute("long_name", StdString("Indicates which other faces neighbor each face"), &face_faces);
695	SuperClassWriter::addAttribute("start_index", 0, &face_faces);
696	SuperClassWriter::addAttribute("_FillValue", 999999, &face_faces);
697	SuperClassWriter::addAttribute("flag_values", -1, &face_faces);
698	SuperClassWriter::addAttribute("flag_meanings", StdString("out_of_mesh"), &face_faces);
699	} // domain->nvertex > 2
700
701	SuperClassWriter::definition_end();
702
703	std::vector<StdSize> startEdges(1) ;
704	std::vector<StdSize> countEdges(1) ;
705	std::vector<StdSize> startNodes(1) ;
706	std::vector<StdSize> countNodes(1) ;
707	std::vector<StdSize> startFaces(1) ;
708	std::vector<StdSize> countFaces(1) ;
709	std::vector<StdSize> startEdgeNodes(2) ;
710	std::vector<StdSize> countEdgeNodes(2) ;
711	std::vector<StdSize> startEdgeFaces(2) ;
712	std::vector<StdSize> countEdgeFaces(2) ;
713	std::vector<StdSize> startFaceConctv(2) ;
714	std::vector<StdSize> countFaceConctv(2) ;
715
716	if (!isWrittenDomain(domid))
717	{
718	if (domain->nvertex == 1)
719	{
720	if (domain->isEmpty())
721	{
722	startNodes[0]=0 ;
723	countNodes[0]=0 ;
724	}
725	else
726	{
727	startNodes[0] = domain->zoom_ibegin-domain->global_zoom_ibegin;
728	countNodes[0] = domain->zoom_ni ;
729	}
730
731	SuperClassWriter::writeData(domain->mesh->node_lat, node_y, isCollective, 0, &startNodes, &countNodes);
732	SuperClassWriter::writeData(domain->mesh->node_lon, node_x, isCollective, 0, &startNodes, &countNodes);
733	}
734	else if (domain->nvertex == 2)
735	{
736	if (domain->isEmpty())
737	{
738	startEdges[0]=0 ;
739	countEdges[0]=0 ;
740	startNodes[0]=0 ;
741	countNodes[0]=0 ;
742	startEdgeNodes[0]=0;
743	startEdgeNodes[1]=0;
744	countEdgeNodes[0]=0;
745	countEdgeNodes[1]=0;
746
747	}
748	else
749	{
750	startEdges[0] = domain->zoom_ibegin-domain->global_zoom_ibegin;
751	countEdges[0] = domain->zoom_ni;
752	startNodes[0] = domain->mesh->node_start;
753	countNodes[0] = domain->mesh->node_count;
754	startEdgeNodes[0] = domain->zoom_ibegin-domain->global_zoom_ibegin;
755	startEdgeNodes[1] = 0;
756	countEdgeNodes[0] = domain->zoom_ni;
757	countEdgeNodes[1] = 2;
758	}
759	SuperClassWriter::writeData(domain->mesh->node_lat, node_y, isCollective, 0, &startNodes, &countNodes);
760	SuperClassWriter::writeData(domain->mesh->node_lon, node_x, isCollective, 0, &startNodes, &countNodes);
761	SuperClassWriter::writeData(domain->mesh->edge_lat, edge_y, isCollective, 0, &startEdges, &countEdges);
762	SuperClassWriter::writeData(domain->mesh->edge_lon, edge_x, isCollective, 0, &startEdges, &countEdges);
763	SuperClassWriter::writeData(domain->mesh->edge_nodes, edge_nodes, isCollective, 0, &startEdgeNodes, &countEdgeNodes);
764	}
765	else
766	{
767	if (domain->isEmpty())
768	{
769	startFaces[0] = 0 ;
770	countFaces[0] = 0 ;
771	startNodes[0] = 0;
772	countNodes[0] = 0;
773	startEdges[0] = 0;
774	countEdges[0] = 0;
775	startEdgeFaces[0] = 0;
776	startEdgeFaces[1] = 0;
777	countEdgeFaces[0] = 0;
778	countEdgeFaces[1] = 0;
779	startFaceConctv[0] = 0;
780	startFaceConctv[1] = 0;
781	countFaceConctv[0] = 0;
782	countFaceConctv[1] = 0;
783	}
784	else
785	{
786	startFaces[0] = domain->zoom_ibegin-domain->global_zoom_ibegin;
787	countFaces[0] = domain->zoom_ni ;
788	startNodes[0] = domain->mesh->node_start;
789	countNodes[0] = domain->mesh->node_count;
790	startEdges[0] = domain->mesh->edge_start;
791	countEdges[0] = domain->mesh->edge_count;
792	startEdgeNodes[0] = domain->mesh->edge_start;
793	startEdgeNodes[1] = 0;
794	countEdgeNodes[0] = domain->mesh->edge_count;
795	countEdgeNodes[1]= 2;
796	startEdgeFaces[0] = domain->mesh->edge_start;
797	startEdgeFaces[1]= 0;
798	countEdgeFaces[0] = domain->mesh->edge_count;
799	countEdgeFaces[1]= 2;
800	startFaceConctv[0] = domain->zoom_ibegin-domain->global_zoom_ibegin;
801	startFaceConctv[1] = 0;
802	countFaceConctv[0] = domain->zoom_ni;
803	countFaceConctv[1] = domain->nvertex;
804	}
805	SuperClassWriter::writeData(domain->mesh->node_lat, node_y, isCollective, 0, &startNodes, &countNodes);
806	SuperClassWriter::writeData(domain->mesh->node_lon, node_x, isCollective, 0, &startNodes, &countNodes);
807	SuperClassWriter::writeData(domain->mesh->edge_lat, edge_y, isCollective, 0, &startEdges, &countEdges);
808	SuperClassWriter::writeData(domain->mesh->edge_lon, edge_x, isCollective, 0, &startEdges, &countEdges);
809	SuperClassWriter::writeData(domain->mesh->edge_nodes, edge_nodes, isCollective, 0, &startEdgeNodes, &countEdgeNodes);
810	SuperClassWriter::writeData(domain->mesh->face_lat, face_y, isCollective, 0, &startFaces, &countFaces);
811	SuperClassWriter::writeData(domain->mesh->face_lon, face_x, isCollective, 0, &startFaces, &countFaces);
812	SuperClassWriter::writeData(domain->mesh->face_nodes, face_nodes, isCollective, 0, &startFaceConctv, &countFaceConctv);
813	SuperClassWriter::writeData(domain->mesh->face_edges, face_edges, isCollective, 0, &startFaceConctv, &countFaceConctv);
814	SuperClassWriter::writeData(domain->mesh->edge_faces, edge_faces, isCollective, 0, &startEdgeFaces, &countEdgeFaces);
815	SuperClassWriter::writeData(domain->mesh->face_faces, face_faces, isCollective, 0, &startFaceConctv, &countFaceConctv);
816	}
817	setWrittenDomain(domid);
818	} // !isWrittenDomain
819	else
820	{
821	if (domain->nvertex == 2)
822	{
823	startEdges[0] = domain->zoom_ibegin-domain->global_zoom_ibegin;
824	countEdges[0] = domain->zoom_ni;
825	startEdgeNodes[0] = domain->zoom_ibegin-domain->global_zoom_ibegin;
826	startEdgeNodes[1] = 0;
827	countEdgeNodes[0] = domain->zoom_ni;
828	countEdgeNodes[1]= 2;
829	SuperClassWriter::writeData(domain->mesh->edge_lat, edge_y, isCollective, 0, &startEdges, &countEdges);
830	SuperClassWriter::writeData(domain->mesh->edge_lon, edge_x, isCollective, 0, &startEdges, &countEdges);
831	SuperClassWriter::writeData(domain->mesh->edge_nodes, edge_nodes, isCollective, 0, &startEdgeNodes, &countEdgeNodes);
832	}
833	if (domain->nvertex > 2)
834	{
835
836	if (!domain->mesh->edgesAreWritten)
837	{
838	startEdges[0] = domain->mesh->edge_start;
839	countEdges[0] = domain->mesh->edge_count;
840	startEdgeNodes[0] = domain->mesh->edge_start;
841	startEdgeNodes[1] = 0;
842	countEdgeNodes[0] = domain->mesh->edge_count;
843	countEdgeNodes[1]= 2;
844	SuperClassWriter::writeData(domain->mesh->edge_lat, edge_y, isCollective, 0, &startEdges, &countEdges);
845	SuperClassWriter::writeData(domain->mesh->edge_lon, edge_x, isCollective, 0, &startEdges, &countEdges);
846	SuperClassWriter::writeData(domain->mesh->edge_nodes, edge_nodes, isCollective, 0, &startEdgeNodes, &countEdgeNodes);
847	}
848	startFaces[0] = domain->zoom_ibegin-domain->global_zoom_ibegin;
849	countFaces[0] = domain->zoom_ni;
850	startEdgeFaces[0] = domain->mesh->edge_start;
851	startEdgeFaces[1]= 0;
852	countEdgeFaces[0] = domain->mesh->edge_count;
853	countEdgeFaces[1]= 2;
854	startFaceConctv[0] = domain->zoom_ibegin-domain->global_zoom_ibegin;
855	startFaceConctv[1] = 0;
856	countFaceConctv[0] = domain->zoom_ni;
857	countFaceConctv[1] = domain->nvertex;
858	SuperClassWriter::writeData(domain->mesh->face_lat, face_y, isCollective, 0, &startFaces, &countFaces);
859	SuperClassWriter::writeData(domain->mesh->face_lon, face_x, isCollective, 0, &startFaces, &countFaces);
860	SuperClassWriter::writeData(domain->mesh->face_nodes, face_nodes, isCollective, 0, &startFaceConctv, &countFaceConctv);
861	SuperClassWriter::writeData(domain->mesh->face_edges, face_edges, isCollective, 0, &startFaceConctv, &countFaceConctv);
862	SuperClassWriter::writeData(domain->mesh->edge_faces, edge_faces, isCollective, 0, &startEdgeFaces, &countEdgeFaces);
863	SuperClassWriter::writeData(domain->mesh->face_faces, face_faces, isCollective, 0, &startFaceConctv, &countFaceConctv);
864	}
865	}// isWrittenDomain
866
867	SuperClassWriter::definition_start();
868
869	break;
870	} // ONE_FILE
871
872	case (MULTI_FILE) :
873	{
874	break;
875	}
876
877	default :
878	ERROR("CNc4DataOutput::writeDomain(domain)",
879	<< "[ type = " << SuperClass::type << "]"
880	<< " not implemented yet !");
881	} // switch
882	} // try
883
884	catch (CNetCdfException& e)
885	{
886	StdString msg("On writing the domain : ");
887	msg.append(domid); msg.append("\n");
888	msg.append("In the context : ");
889	msg.append(context->getId()); msg.append("\n");
890	msg.append(e.what());
891	ERROR("CNc4DataOutput::writeUnstructuredDomainUgrid(CDomain* domain)", << msg);
892	}
893
894	domain->addRelFile(this->filename);
895	}
896
897	//--------------------------------------------------------------
898
899	void CNc4DataOutput::writeUnstructuredDomain(CDomain* domain)
900	{
901	CContext* context = CContext::getCurrent() ;
902	CContextServer* server=context->server ;
903
904	if (domain->IsWritten(this->filename)) return;
905	domain->checkAttributes();
906
907	if (domain->isEmpty())
908	if (SuperClass::type==MULTI_FILE) return ;
909
910	std::vector<StdString> dim0, dim1;
911	StdString domid = domain->getDomainOutputName();
912	if (isWrittenDomain(domid)) return ;
913	else setWrittenDomain(domid);
914
915	StdString appendDomid = (singleDomain) ? "" : "_"+domid ;
916
917	StdString dimXid = StdString("cell").append(appendDomid);
918	StdString dimVertId = StdString("nvertex").append(appendDomid);
919
920	string lonid,latid,bounds_lonid,bounds_latid ;
921	string areaId = "area" + appendDomid;
922
923	nc_type typePrec ;
924	if (domain->prec.isEmpty()) typePrec = NC_FLOAT ;
925	else if (domain->prec==4) typePrec = NC_FLOAT ;
926	else if (domain->prec==8) typePrec = NC_DOUBLE ;
927
928	int nvertex = (domain->nvertex.isEmpty()) ? 0 : domain->nvertex;
929
930	CArray<size_t, 1>& indexToWrite = domain->localIndexToWriteOnServer;
931	int nbWritten = indexToWrite.numElements();
932	CArray<double,1> writtenLat, writtenLon;
933	CArray<double,2> writtenBndsLat, writtenBndsLon;
934	CArray<double,1> writtenArea;
935
936	if (domain->hasLonLat)
937	{
938	writtenLat.resize(nbWritten);
939	writtenLon.resize(nbWritten);
940	for (int idx = 0; idx < nbWritten; ++idx)
941	{
942	writtenLat(idx) = domain->latvalue(indexToWrite(idx));
943	writtenLon(idx) = domain->lonvalue(indexToWrite(idx));
944	}
945
946
947	if (domain->hasBounds)
948	{
949	int nvertex = domain->nvertex, idx;
950	writtenBndsLat.resize(nvertex, nbWritten);
951	writtenBndsLon.resize(nvertex, nbWritten);
952	CArray<double,2>& boundslat = domain->bounds_latvalue;
953	CArray<double,2>& boundslon = domain->bounds_lonvalue;
954	for (idx = 0; idx < nbWritten; ++idx)
955	for (int nv = 0; nv < nvertex; ++nv)
956	{
957	writtenBndsLat(nv, idx) = boundslat(nv, int(indexToWrite(idx)));
958	writtenBndsLon(nv, idx) = boundslon(nv, int(indexToWrite(idx)));
959	}
960	}
961	}
962
963	if (domain->hasArea)
964	{
965	writtenArea.resize(nbWritten);
966	for (int idx = 0; idx < nbWritten; ++idx)
967	{
968	writtenArea(idx) = domain->areavalue(indexToWrite(idx));
969	}
970	}
971
972	try
973	{
974	switch (SuperClass::type)
975	{
976	case (MULTI_FILE) :
977	{
978	dim0.push_back(dimXid);
979	SuperClassWriter::addDimension(dimXid, domain->zoom_ni);
980
981	lonid = StdString("lon").append(appendDomid);
982	latid = StdString("lat").append(appendDomid);
983	bounds_lonid = StdString("bounds_lon").append(appendDomid);
984	bounds_latid = StdString("bounds_lat").append(appendDomid);
985	if (domain->hasLonLat)
986	{
987	SuperClassWriter::addVariable(latid, typePrec, dim0);
988	SuperClassWriter::addVariable(lonid, typePrec, dim0);
989	this->writeAxisAttributes(lonid, "", "longitude", "Longitude", "degrees_east", domid);
990	if (domain->hasBounds) SuperClassWriter::addAttribute("bounds",bounds_lonid, &lonid);
991	this->writeAxisAttributes(latid, "", "latitude", "Latitude", "degrees_north", domid);
992	if (domain->hasBounds) SuperClassWriter::addAttribute("bounds",bounds_latid, &latid);
993	if (domain->hasBounds) SuperClassWriter::addDimension(dimVertId, domain->nvertex);
994	}
995	dim0.clear();
996	if (domain->hasBounds)
997	{
998	dim0.push_back(dimXid);
999	dim0.push_back(dimVertId);
1000	SuperClassWriter::addVariable(bounds_lonid, typePrec, dim0);
1001	SuperClassWriter::addVariable(bounds_latid, typePrec, dim0);
1002	}
1003
1004	dim0.clear();
1005	dim0.push_back(dimXid);
1006	if (domain->hasArea)
1007	{
1008	SuperClassWriter::addVariable(areaId, typePrec, dim0);
1009	SuperClassWriter::addAttribute("standard_name", StdString("cell_area"), &areaId);
1010	SuperClassWriter::addAttribute("units", StdString("m2"), &areaId);
1011	}
1012
1013	SuperClassWriter::definition_end();
1014
1015	if (domain->hasLonLat)
1016	{
1017	SuperClassWriter::writeData(writtenLat, latid, isCollective, 0);
1018	SuperClassWriter::writeData(writtenLon, lonid, isCollective, 0);
1019	if (domain->hasBounds)
1020	{
1021	SuperClassWriter::writeData(writtenBndsLon, bounds_lonid, isCollective, 0);
1022	SuperClassWriter::writeData(writtenBndsLat, bounds_latid, isCollective, 0);
1023	}
1024	}
1025
1026	if (domain->hasArea)
1027	SuperClassWriter::writeData(writtenArea, areaId, isCollective, 0);
1028
1029	SuperClassWriter::definition_start();
1030	break ;
1031	}
1032
1033	case (ONE_FILE) :
1034	{
1035	lonid = StdString("lon").append(appendDomid);
1036	latid = StdString("lat").append(appendDomid);
1037	bounds_lonid = StdString("bounds_lon").append(appendDomid);
1038	bounds_latid = StdString("bounds_lat").append(appendDomid);
1039	dim0.push_back(dimXid);
1040	SuperClassWriter::addDimension(dimXid, domain->ni_glo);
1041	if (domain->hasLonLat)
1042	{
1043	SuperClassWriter::addVariable(latid, typePrec, dim0);
1044	SuperClassWriter::addVariable(lonid, typePrec, dim0);
1045
1046	this->writeAxisAttributes(lonid, "", "longitude", "Longitude", "degrees_east", domid);
1047	if (domain->hasBounds) SuperClassWriter::addAttribute("bounds",bounds_lonid, &lonid);
1048	this->writeAxisAttributes(latid, "", "latitude", "Latitude", "degrees_north", domid);
1049	if (domain->hasBounds) SuperClassWriter::addAttribute("bounds",bounds_latid, &latid);
1050	if (domain->hasBounds) SuperClassWriter::addDimension(dimVertId, nvertex);
1051	}
1052	dim0.clear();
1053
1054	if (domain->hasBounds)
1055	{
1056	dim0.push_back(dimXid);
1057	dim0.push_back(dimVertId);
1058	SuperClassWriter::addVariable(bounds_lonid, typePrec, dim0);
1059	SuperClassWriter::addVariable(bounds_latid, typePrec, dim0);
1060	}
1061
1062	if (domain->hasArea)
1063	{
1064	dim0.clear();
1065	dim0.push_back(dimXid);
1066	SuperClassWriter::addVariable(areaId, typePrec, dim0);
1067	SuperClassWriter::addAttribute("standard_name", StdString("cell_area"), &areaId);
1068	SuperClassWriter::addAttribute("units", StdString("m2"), &areaId);
1069	}
1070
1071	SuperClassWriter::definition_end();
1072
1073	std::vector<StdSize> start(1), startBounds(2) ;
1074	std::vector<StdSize> count(1), countBounds(2) ;
1075	if (domain->isEmpty())
1076	{
1077	start[0]=0 ;
1078	count[0]=0 ;
1079	startBounds[1]=0 ;
1080	countBounds[1]=nvertex ;
1081	startBounds[0]=0 ;
1082	countBounds[0]=0 ;
1083	}
1084	else
1085	{
1086	start[0]=domain->zoom_ibegin - domain->global_zoom_ibegin;
1087	count[0]=domain->zoom_ni;
1088	startBounds[0]=domain->zoom_ibegin-domain->global_zoom_ibegin;
1089	startBounds[1]=0 ;
1090	countBounds[0]=domain->zoom_ni;
1091	countBounds[1]=nvertex ;
1092	}
1093
1094	if (domain->hasLonLat)
1095	{
1096	SuperClassWriter::writeData(writtenLat, latid, isCollective, 0,&start,&count);
1097	SuperClassWriter::writeData(writtenLon, lonid, isCollective, 0,&start,&count);
1098	if (domain->hasBounds)
1099	{
1100	SuperClassWriter::writeData(writtenBndsLon, bounds_lonid, isCollective, 0,&startBounds,&countBounds);
1101	SuperClassWriter::writeData(writtenBndsLat, bounds_latid, isCollective, 0,&startBounds,&countBounds);
1102	}
1103	}
1104
1105	if (domain->hasArea)
1106	SuperClassWriter::writeData(writtenArea, areaId, isCollective, 0, &start, &count);
1107
1108	SuperClassWriter::definition_start();
1109
1110	break;
1111	}
1112	default :
1113	ERROR("CNc4DataOutput::writeDomain(domain)",
1114	<< "[ type = " << SuperClass::type << "]"
1115	<< " not implemented yet !");
1116	}
1117	}
1118	catch (CNetCdfException& e)
1119	{
1120	StdString msg("On writing the domain : ");
1121	msg.append(domid); msg.append("\n");
1122	msg.append("In the context : ");
1123	msg.append(context->getId()); msg.append("\n");
1124	msg.append(e.what());
1125	ERROR("CNc4DataOutput::writeUnstructuredDomain(CDomain* domain)", << msg);
1126	}
1127	domain->addRelFile(this->filename);
1128	}
1129	//--------------------------------------------------------------
1130
1131	void CNc4DataOutput::writeAxis_(CAxis* axis)
1132	{
1133	if (axis->IsWritten(this->filename)) return;
1134	axis->checkAttributes();
1135
1136	axis->computeWrittenIndex();
1137	axis->computeWrittenCompressedIndex(comm_file);
1138
1139	int zoom_size = (MULTI_FILE == SuperClass::type) ? axis->zoom_n
1140	: axis->global_zoom_n;
1141
1142	int zoom_count = axis->zoom_n;
1143	int zoom_begin = axis->zoom_begin;
1144	// int zoom_begin = (MULTI_FILE == SuperClass::type) ? axis->global_zoom_begin
1145	// : axis->zoom_begin;
1146
1147	if ((0 == axis->zoom_n) && (MULTI_FILE == SuperClass::type)) return;
1148
1149	std::vector<StdString> dims;
1150	StdString axisid = axis->getAxisOutputName();
1151	if (isWrittenAxis(axisid)) return ;
1152	else setWrittenAxis(axisid);
1153
1154	nc_type typePrec ;
1155	if (axis->prec.isEmpty()) typePrec = NC_FLOAT ;
1156	else if (axis->prec==4) typePrec = NC_FLOAT ;
1157	else if (axis->prec==8) typePrec = NC_DOUBLE ;
1158
1159	if (!axis->label.isEmpty()) typePrec = NC_CHAR ;
1160	string strId="str_len" ;
1161	try
1162	{
1163	SuperClassWriter::addDimension(axisid, zoom_size);
1164	if (!axis->label.isEmpty()) SuperClassWriter::addDimension(strId, stringArrayLen);
1165	if (axis->hasValue)
1166	{
1167	dims.push_back(axisid);
1168	if (!axis->label.isEmpty()) dims.push_back(strId);
1169	SuperClassWriter::addVariable(axisid, typePrec, dims);
1170
1171	if (!axis->name.isEmpty())
1172	SuperClassWriter::addAttribute("name", axis->name.getValue(), &axisid);
1173
1174	if (!axis->standard_name.isEmpty())
1175	SuperClassWriter::addAttribute("standard_name", axis->standard_name.getValue(), &axisid);
1176
1177	if (!axis->long_name.isEmpty())
1178	SuperClassWriter::addAttribute("long_name", axis->long_name.getValue(), &axisid);
1179
1180	if (!axis->unit.isEmpty())
1181	SuperClassWriter::addAttribute("units", axis->unit.getValue(), &axisid);
1182
1183	if (!axis->positive.isEmpty())
1184	{
1185	SuperClassWriter::addAttribute("axis", string("Z"), &axisid);
1186	SuperClassWriter::addAttribute("positive",
1187	(axis->positive == CAxis::positive_attr::up) ? string("up") : string("down"),
1188	&axisid);
1189	}
1190
1191	StdString axisBoundsId = axisid + "_bounds";
1192	if (!axis->bounds.isEmpty() && axis->label.isEmpty())
1193	{
1194	dims.push_back("axis_nbounds");
1195	SuperClassWriter::addVariable(axisBoundsId, typePrec, dims);
1196	SuperClassWriter::addAttribute("bounds", axisBoundsId, &axisid);
1197	}
1198
1199	SuperClassWriter::definition_end();
1200
1201	CArray<size_t, 1>& indexToWrite = axis->localIndexToWriteOnServer;
1202	int nbWritten = indexToWrite.numElements();
1203	CArray<double,1> axis_value(indexToWrite.numElements());
1204	for (int i = 0; i < nbWritten; i++) axis_value(i) = axis->value(indexToWrite(i));
1205	CArray<double,2> axis_bounds;
1206	CArray<string,1> axis_label;
1207	if (!axis->label.isEmpty())
1208	{
1209	axis_label.resize(indexToWrite.numElements());
1210	for (int i = 0; i < nbWritten; i++) axis_label(i) = axis->label(indexToWrite(i));
1211	}
1212
1213	switch (SuperClass::type)
1214	{
1215	case MULTI_FILE:
1216	{
1217	if (axis->label.isEmpty())
1218	SuperClassWriter::writeData(axis_value, axisid, isCollective, 0);
1219
1220	if (!axis->bounds.isEmpty() && axis->label.isEmpty())
1221	SuperClassWriter::writeData(axis->bounds, axisBoundsId, isCollective, 0);
1222
1223	// Need to check after
1224	if (!axis->label.isEmpty())
1225	SuperClassWriter::writeData(axis_label, axisid, isCollective, 0);
1226
1227	SuperClassWriter::definition_start();
1228	break;
1229	}
1230	case ONE_FILE:
1231	{
1232	std::vector<StdSize> start(1), startBounds(2) ;
1233	std::vector<StdSize> count(1), countBounds(2) ;
1234	start[0] = startBounds[0] = zoom_begin - axis->global_zoom_begin;
1235	count[0] = countBounds[0] = zoom_count; // zoom_size
1236	startBounds[1] = 0;
1237	countBounds[1] = 2;
1238
1239	if (axis->label.isEmpty())
1240	SuperClassWriter::writeData(axis_value, axisid, isCollective, 0, &start, &count);
1241
1242	if (!axis->bounds.isEmpty() && axis->label.isEmpty())
1243	{
1244	axis_bounds.resize(2, indexToWrite.numElements());
1245	for (int i = 0; i < nbWritten; ++i)
1246	{
1247	axis_bounds(0, i) = axis->bounds(0, int(indexToWrite(i)));
1248	axis_bounds(1, i) = axis->bounds(1, int(indexToWrite(i)));
1249	}
1250	SuperClassWriter::writeData(axis->bounds, axisBoundsId, isCollective, 0, &startBounds, &countBounds);
1251	}
1252
1253	// Need to check after
1254	if (!axis->label.isEmpty())
1255	{
1256	std::vector<StdSize> startLabel(2), countLabel(2);
1257	startLabel[0] = start[0]; startLabel[1] = 0;
1258	countLabel[0] = count[0]; countLabel[1] = stringArrayLen;
1259	SuperClassWriter::writeData(axis_label, axisid, isCollective, 0, &startLabel, &countLabel);
1260	}
1261
1262	SuperClassWriter::definition_start();
1263
1264	break;
1265	}
1266	default :
1267	ERROR("CNc4DataOutput::writeAxis_(CAxis* axis)",
1268	<< "[ type = " << SuperClass::type << "]"
1269	<< " not implemented yet !");
1270	}
1271	}
1272	}
1273	catch (CNetCdfException& e)
1274	{
1275	StdString msg("On writing the axis : ");
1276	msg.append(axisid); msg.append("\n");
1277	msg.append("In the context : ");
1278	CContext* context = CContext::getCurrent() ;
1279	msg.append(context->getId()); msg.append("\n");
1280	msg.append(e.what());
1281	ERROR("CNc4DataOutput::writeAxis_(CAxis* axis)", << msg);
1282	}
1283	axis->addRelFile(this->filename);
1284	}
1285
1286	void CNc4DataOutput::writeScalar_(CScalar* scalar)
1287	{
1288	if (scalar->IsWritten(this->filename)) return;
1289	scalar->checkAttributes();
1290	int scalarSize = 1;
1291
1292	StdString scalaId = scalar->getScalarOutputName();
1293	if (isWrittenAxis(scalaId)) return ;
1294	else setWrittenAxis(scalaId);
1295
1296	nc_type typePrec ;
1297	if (scalar->prec.isEmpty()) typePrec = NC_FLOAT ;
1298	else if (scalar->prec==4) typePrec = NC_FLOAT ;
1299	else if (scalar->prec==8) typePrec = NC_DOUBLE ;
1300
1301
1302	try
1303	{
1304	if (!scalar->value.isEmpty())
1305	{
1306	// dims.push_back(scalaId);
1307	std::vector<StdString> dims;
1308	SuperClassWriter::addVariable(scalaId, typePrec, dims);
1309
1310	if (!scalar->name.isEmpty())
1311	SuperClassWriter::addAttribute("name", scalar->name.getValue(), &scalaId);
1312
1313	if (!scalar->standard_name.isEmpty())
1314	SuperClassWriter::addAttribute("standard_name", scalar->standard_name.getValue(), &scalaId);
1315
1316	if (!scalar->long_name.isEmpty())
1317	SuperClassWriter::addAttribute("long_name", scalar->long_name.getValue(), &scalaId);
1318
1319	if (!scalar->unit.isEmpty())
1320	SuperClassWriter::addAttribute("units", scalar->unit.getValue(), &scalaId);
1321
1322	SuperClassWriter::definition_end();
1323
1324	switch (SuperClass::type)
1325	{
1326	case MULTI_FILE:
1327	{
1328	CArray<double,1> scalarValue(scalarSize);
1329	scalarValue(0) = scalar->value;
1330	SuperClassWriter::writeData(scalarValue, scalaId, isCollective, 0);
1331	SuperClassWriter::definition_start();
1332
1333	break;
1334	}
1335	case ONE_FILE:
1336	{
1337	CArray<double,1> scalarValue(scalarSize);
1338	scalarValue(0) = scalar->value;
1339
1340	std::vector<StdSize> start(1);
1341	std::vector<StdSize> count(1);
1342	start[0] = 0;
1343	count[0] = 1;
1344	SuperClassWriter::writeData(scalarValue, scalaId, isCollective, 0, &start, &count);
1345	SuperClassWriter::definition_start();
1346
1347	break;
1348	}
1349	default :
1350	ERROR("CNc4DataOutput::writeAxis_(CAxis* scalar)",
1351	<< "[ type = " << SuperClass::type << "]"
1352	<< " not implemented yet !");
1353	}
1354	}
1355	}
1356	catch (CNetCdfException& e)
1357	{
1358	StdString msg("On writing the scalar : ");
1359	msg.append(scalaId); msg.append("\n");
1360	msg.append("In the context : ");
1361	CContext* context = CContext::getCurrent() ;
1362	msg.append(context->getId()); msg.append("\n");
1363	msg.append(e.what());
1364	ERROR("CNc4DataOutput::writeScalar_(CScalar* scalar)", << msg);
1365	}
1366	scalar->addRelFile(this->filename);
1367	}
1368
1369	//--------------------------------------------------------------
1370
1371	void CNc4DataOutput::writeGridCompressed_(CGrid* grid)
1372	{
1373	if (grid->isScalarGrid() \|\| grid->isWrittenCompressed(this->filename)) return;
1374
1375	try
1376	{
1377	CArray<int,1> axisDomainOrder = grid->axis_domain_order;
1378	std::vector<StdString> domainList = grid->getDomainList();
1379	std::vector<StdString> axisList = grid->getAxisList();
1380	std::vector<StdString> scalarList = grid->getScalarList();
1381	int numElement = axisDomainOrder.numElements(), idxDomain = 0, idxAxis = 0, idxScalar = 0;
1382
1383	std::vector<StdString> dims;
1384
1385	if (grid->isCompressible())
1386	{
1387	StdString varId = grid->getId() + "_points";
1388
1389	int nbIndexes = (SuperClass::type == MULTI_FILE) ? grid->getNumberWrittenIndexes() : grid->getTotalNumberWrittenIndexes();
1390	SuperClassWriter::addDimension(varId, nbIndexes);
1391
1392	dims.push_back(varId);
1393	SuperClassWriter::addVariable(varId, NC_INT, dims);
1394
1395	StdOStringStream compress;
1396	for (int i = numElement - 1; i >= 0; --i)
1397	{
1398	if (2 == axisDomainOrder(i))
1399	{
1400	CDomain* domain = CDomain::get(domainList[domainList.size() - idxDomain - 1]);
1401	StdString domId = domain->getDomainOutputName();
1402	StdString appendDomId = singleDomain ? "" : "_" + domId;
1403
1404	switch (domain->type)
1405	{
1406	case CDomain::type_attr::curvilinear:
1407	compress << "y" << appendDomId << " x" << appendDomId;
1408	break;
1409	case CDomain::type_attr::rectilinear:
1410	compress << "lat" << appendDomId << " lon" << appendDomId;
1411	break;
1412	case CDomain::type_attr::unstructured:
1413	compress << "cell" << appendDomId;
1414	break;
1415	}
1416	++idxDomain;
1417	}
1418	else if (1 == axisDomainOrder(i))
1419	{
1420	CAxis* axis = CAxis::get(axisList[axisList.size() - idxAxis - 1]);
1421	compress << axis->getAxisOutputName();
1422	++idxAxis;
1423	}
1424	else
1425	{
1426	CScalar* scalar = CScalar::get(scalarList[scalarList.size() - idxScalar - 1]);
1427	compress << scalar->getScalarOutputName();
1428	++idxScalar;
1429	}
1430
1431	if (i != 0) compress << ' ';
1432	}
1433	SuperClassWriter::addAttribute("compress", compress.str(), &varId);
1434
1435	CArray<int, 1> indexes(grid->getNumberWrittenIndexes());
1436	indexes = grid->localIndexToWriteOnServer;
1437
1438	switch (SuperClass::type)
1439	{
1440	case (MULTI_FILE):
1441	{
1442	SuperClassWriter::writeData(indexes, varId, isCollective, 0);
1443	break;
1444	}
1445	case (ONE_FILE):
1446	{
1447	if (grid->doGridHaveDataDistributed())
1448	grid->getDistributionServer()->computeGlobalIndex(indexes);
1449
1450	std::vector<StdSize> start, count;
1451	start.push_back(grid->getOffsetWrittenIndexes());
1452	count.push_back(grid->getNumberWrittenIndexes());
1453
1454	SuperClassWriter::writeData(indexes, varId, isCollective, 0, &start, &count);
1455	break;
1456	}
1457	}
1458	}
1459	else
1460	{
1461	for (int i = 0; i < numElement; ++i)
1462	{
1463	StdString varId, compress;
1464	CArray<int, 1> indexes;
1465	bool isDistributed;
1466	StdSize nbIndexes, totalNbIndexes, offset;
1467	int firstGlobalIndex;
1468
1469	if (2 == axisDomainOrder(i))
1470	{
1471	CDomain* domain = CDomain::get(domainList[idxDomain]);
1472	StdString domId = domain->getDomainOutputName();
1473
1474	if (!domain->isCompressible()
1475	\|\| domain->type == CDomain::type_attr::unstructured
1476	\|\| domain->isWrittenCompressed(this->filename)
1477	\|\| isWrittenCompressedDomain(domId))
1478	continue;
1479
1480	StdString appendDomId = singleDomain ? "" : "_" + domId;
1481
1482	varId = domId + "_points";
1483	switch (domain->type)
1484	{
1485	case CDomain::type_attr::curvilinear:
1486	compress = "y" + appendDomId + " x" + appendDomId;
1487	break;
1488	case CDomain::type_attr::rectilinear:
1489	compress = "lat" + appendDomId + " lon" + appendDomId;
1490	break;
1491	}
1492
1493	// indexes.resize(domain->compressedIndexToWriteOnServer[comm_file].numElements());
1494	// indexes = domain->compressedIndexToWriteOnServer[com_file];
1495	indexes.resize(domain->getCompressedIndexToWriteOnServer(comm_file).numElements());
1496	indexes = domain->getCompressedIndexToWriteOnServer(comm_file);
1497
1498	isDistributed = domain->isDistributed();
1499	nbIndexes = domain->getNumberWrittenIndexes(comm_file);
1500	totalNbIndexes = domain->getTotalNumberWrittenIndexes(comm_file);
1501	offset = domain->getOffsetWrittenIndexes(comm_file);
1502	firstGlobalIndex = domain->ibegin + domain->jbegin * domain->ni_glo;
1503
1504	domain->addRelFileCompressed(this->filename);
1505	setWrittenCompressedDomain(domId);
1506	++idxDomain;
1507	}
1508	else if (1 == axisDomainOrder(i))
1509	{
1510	CAxis* axis = CAxis::get(axisList[idxAxis]);
1511	StdString axisId = axis->getAxisOutputName();
1512
1513	if (!axis->isCompressible()
1514	\|\| axis->isWrittenCompressed(this->filename)
1515	\|\| isWrittenCompressedAxis(axisId))
1516	continue;
1517
1518	varId = axisId + "_points";
1519	compress = axisId;
1520
1521	// indexes.resize(axis->compressedIndexToWriteOnServer.numElements());
1522	// indexes = axis->compressedIndexToWriteOnServer;
1523
1524	indexes.resize(axis->getCompressedIndexToWriteOnServer(comm_file).numElements());
1525	indexes = axis->getCompressedIndexToWriteOnServer(comm_file);
1526
1527	isDistributed = axis->isDistributed();
1528	nbIndexes = axis->getNumberWrittenIndexes(comm_file);
1529	totalNbIndexes = axis->getTotalNumberWrittenIndexes(comm_file);
1530	offset = axis->getOffsetWrittenIndexes(comm_file);
1531	firstGlobalIndex = axis->begin;
1532
1533	axis->addRelFileCompressed(this->filename);
1534	setWrittenCompressedAxis(axisId);
1535	++idxAxis;
1536	}
1537	else
1538	{
1539	}
1540
1541	if (!varId.empty())
1542	{
1543	SuperClassWriter::addDimension(varId, (SuperClass::type == MULTI_FILE) ? nbIndexes : totalNbIndexes);
1544
1545	dims.clear();
1546	dims.push_back(varId);
1547	SuperClassWriter::addVariable(varId, NC_INT, dims);
1548
1549	SuperClassWriter::addAttribute("compress", compress, &varId);
1550
1551	switch (SuperClass::type)
1552	{
1553	case (MULTI_FILE):
1554	{
1555	indexes -= firstGlobalIndex;
1556	SuperClassWriter::writeData(indexes, varId, isCollective, 0);
1557	break;
1558	}
1559	case (ONE_FILE):
1560	{
1561	std::vector<StdSize> start, count;
1562	start.push_back(offset);
1563	count.push_back(nbIndexes);
1564
1565	SuperClassWriter::writeData(indexes, varId, isCollective, 0, &start, &count);
1566	break;
1567	}
1568	}
1569	}
1570	}
1571	}
1572
1573	grid->addRelFileCompressed(this->filename);
1574	}
1575	catch (CNetCdfException& e)
1576	{
1577	StdString msg("On writing compressed grid : ");
1578	msg.append(grid->getId()); msg.append("\n");
1579	msg.append("In the context : ");
1580	CContext* context = CContext::getCurrent();
1581	msg.append(context->getId()); msg.append("\n");
1582	msg.append(e.what());
1583	ERROR("CNc4DataOutput::writeGridCompressed_(CGrid* grid)", << msg);
1584	}
1585	}
1586
1587	//--------------------------------------------------------------
1588
1589	void CNc4DataOutput::writeTimeDimension_(void)
1590	{
1591	try
1592	{
1593	SuperClassWriter::addDimension(getTimeCounterName());
1594	}
1595	catch (CNetCdfException& e)
1596	{
1597	StdString msg("On writing time dimension : time_couter\n");
1598	msg.append("In the context : ");
1599	CContext* context = CContext::getCurrent() ;
1600	msg.append(context->getId()); msg.append("\n");
1601	msg.append(e.what());
1602	ERROR("CNc4DataOutput::writeTimeDimension_(void)", << msg);
1603	}
1604	}
1605
1606	//--------------------------------------------------------------
1607
1608	void CNc4DataOutput::writeField_(CField* field)
1609	{
1610	CContext* context = CContext::getCurrent() ;
1611	CContextServer* server=context->server ;
1612
1613	std::vector<StdString> dims, coodinates;
1614	CGrid* grid = field->grid;
1615	if (!grid->doGridHaveDataToWrite())
1616	if (SuperClass::type==MULTI_FILE) return ;
1617
1618	CArray<int,1> axisDomainOrder = grid->axis_domain_order;
1619	int numElement = axisDomainOrder.numElements(), idxDomain = 0, idxAxis = 0, idxScalar = 0;
1620	std::vector<StdString> domainList = grid->getDomainList();
1621	std::vector<StdString> axisList = grid->getAxisList();
1622	std::vector<StdString> scalarList = grid->getScalarList();
1623
1624	StdString timeid = getTimeCounterName();
1625	StdString dimXid,dimYid;
1626	std::deque<StdString> dimIdList, dimCoordList;
1627	bool hasArea = false;
1628	StdString cellMeasures = "area:";
1629	bool compressedOutput = !field->indexed_output.isEmpty() && field->indexed_output;
1630
1631	for (int i = 0; i < numElement; ++i)
1632	{
1633	if (2 == axisDomainOrder(i))
1634	{
1635	CDomain* domain = CDomain::get(domainList[idxDomain]);
1636	StdString domId = domain->getDomainOutputName();
1637	StdString appendDomId = singleDomain ? "" : "_" + domId ;
1638
1639	if (compressedOutput && domain->isCompressible() && domain->type != CDomain::type_attr::unstructured)
1640	{
1641	dimIdList.push_back(domId + "_points");
1642	field->setUseCompressedOutput();
1643	}
1644
1645	switch (domain->type)
1646	{
1647	case CDomain::type_attr::curvilinear:
1648	if (!compressedOutput \|\| !domain->isCompressible())
1649	{
1650	dimXid = StdString("x").append(appendDomId);
1651	dimIdList.push_back(dimXid);
1652	dimYid = StdString("y").append(appendDomId);
1653	dimIdList.push_back(dimYid);
1654	}
1655	dimCoordList.push_back(StdString("nav_lon").append(appendDomId));
1656	dimCoordList.push_back(StdString("nav_lat").append(appendDomId));
1657	break ;
1658	case CDomain::type_attr::rectilinear:
1659	if (!compressedOutput \|\| !domain->isCompressible())
1660	{
1661	dimXid = StdString("lon").append(appendDomId);
1662	dimIdList.push_back(dimXid);
1663	dimYid = StdString("lat").append(appendDomId);
1664	dimIdList.push_back(dimYid);
1665	}
1666	break ;
1667	case CDomain::type_attr::unstructured:
1668	{
1669	if (SuperClassWriter::useCFConvention)
1670	{
1671	dimXid = StdString("cell").append(appendDomId);
1672	dimIdList.push_back(dimXid);
1673	dimCoordList.push_back(StdString("lon").append(appendDomId));
1674	dimCoordList.push_back(StdString("lat").append(appendDomId));
1675	}
1676	else
1677	{
1678	StdString domainName = domain->name;
1679	if (domain->nvertex == 1)
1680	{
1681	dimXid = "n" + domainName + "_node";
1682	dimIdList.push_back(dimXid);
1683	dimCoordList.push_back(StdString(domainName + "_node_x"));
1684	dimCoordList.push_back(StdString(domainName + "_node_y"));
1685	}
1686	else if (domain->nvertex == 2)
1687	{
1688	dimXid = "n" + domainName + "_edge";
1689	dimIdList.push_back(dimXid);
1690	dimCoordList.push_back(StdString(domainName + "_edge_x"));
1691	dimCoordList.push_back(StdString(domainName + "_edge_y"));
1692	}
1693	else
1694	{
1695	dimXid = "n" + domainName + "_face";
1696	dimIdList.push_back(dimXid);
1697	dimCoordList.push_back(StdString(domainName + "_face_x"));
1698	dimCoordList.push_back(StdString(domainName + "_face_y"));
1699	}
1700	} // ugrid convention
1701	} // case unstructured domain
1702	}
1703
1704	if (domain->hasArea)
1705	{
1706	hasArea = true;
1707	cellMeasures += " area" + appendDomId;
1708	}
1709	++idxDomain;
1710	}
1711	else if (1 == axisDomainOrder(i))
1712	{
1713	CAxis* axis = CAxis::get(axisList[idxAxis]);
1714	StdString axisId = axis->getAxisOutputName();
1715
1716	if (compressedOutput && axis->isCompressible())
1717	{
1718	dimIdList.push_back(axisId + "_points");
1719	field->setUseCompressedOutput();
1720	}
1721	else
1722	dimIdList.push_back(axisId);
1723
1724	dimCoordList.push_back(axisId);
1725	++idxAxis;
1726	}
1727	else // scalar
1728	{
1729	/* Do nothing here */
1730	}
1731	}
1732
1733	StdString fieldid = field->getFieldOutputName();
1734
1735	nc_type type ;
1736	if (field->prec.isEmpty()) type = NC_FLOAT ;
1737	else
1738	{
1739	if (field->prec==2) type = NC_SHORT ;
1740	else if (field->prec==4) type = NC_FLOAT ;
1741	else if (field->prec==8) type = NC_DOUBLE ;
1742	}
1743
1744	bool wtime = !(!field->operation.isEmpty() && field->getOperationTimeType() == func::CFunctor::once);
1745
1746	if (wtime)
1747	{
1748	if (field->hasTimeInstant && hasTimeInstant) coodinates.push_back(string("time_instant"));
1749	else if (field->hasTimeCentered && hasTimeCentered) coodinates.push_back(string("time_centered"));
1750	dims.push_back(timeid);
1751	}
1752
1753	if (compressedOutput && grid->isCompressible())
1754	{
1755	dims.push_back(grid->getId() + "_points");
1756	field->setUseCompressedOutput();
1757	}
1758	else
1759	{
1760	while (!dimIdList.empty())
1761	{
1762	dims.push_back(dimIdList.back());
1763	dimIdList.pop_back();
1764	}
1765	}
1766
1767	while (!dimCoordList.empty())
1768	{
1769	coodinates.push_back(dimCoordList.back());
1770	dimCoordList.pop_back();
1771	}
1772
1773	try
1774	{
1775	SuperClassWriter::addVariable(fieldid, type, dims);
1776
1777	if (!field->standard_name.isEmpty())
1778	SuperClassWriter::addAttribute
1779	("standard_name", field->standard_name.getValue(), &fieldid);
1780
1781	if (!field->long_name.isEmpty())
1782	SuperClassWriter::addAttribute
1783	("long_name", field->long_name.getValue(), &fieldid);
1784
1785	if (!field->unit.isEmpty())
1786	SuperClassWriter::addAttribute
1787	("units", field->unit.getValue(), &fieldid);
1788
1789	// Ugrid field attributes "mesh" and "location"
1790	if (!SuperClassWriter::useCFConvention)
1791	{
1792	if (!domainList.empty())
1793	{
1794	CDomain* domain = CDomain::get(domainList[0]); // Suppose that we have only domain
1795	StdString mesh = domain->name;
1796	SuperClassWriter::addAttribute("mesh", mesh, &fieldid);
1797	StdString location;
1798	if (domain->nvertex == 1)
1799	location = "node";
1800	else if (domain->nvertex == 2)
1801	location = "edge";
1802	else if (domain->nvertex > 2)
1803	location = "face";
1804	SuperClassWriter::addAttribute("location", location, &fieldid);
1805	}
1806
1807	}
1808
1809	if (!field->valid_min.isEmpty())
1810	SuperClassWriter::addAttribute
1811	("valid_min", field->valid_min.getValue(), &fieldid);
1812
1813	if (!field->valid_max.isEmpty())
1814	SuperClassWriter::addAttribute
1815	("valid_max", field->valid_max.getValue(), &fieldid);
1816
1817	if (!field->scale_factor.isEmpty())
1818	SuperClassWriter::addAttribute
1819	("scale_factor", field->scale_factor.getValue(), &fieldid);
1820
1821	if (!field->add_offset.isEmpty())
1822	SuperClassWriter::addAttribute
1823	("add_offset", field->add_offset.getValue(), &fieldid);
1824
1825	SuperClassWriter::addAttribute
1826	("online_operation", field->operation.getValue(), &fieldid);
1827
1828	// write child variables as attributes
1829
1830
1831	bool alreadyAddCellMethod = false;
1832	StdString cellMethodsPrefix(""), cellMethodsSuffix("");
1833	if (!field->cell_methods.isEmpty())
1834	{
1835	StdString cellMethodString = field->cell_methods;
1836	if (field->cell_methods_mode.isEmpty() \|\|
1837	(CField::cell_methods_mode_attr::overwrite == field->cell_methods_mode))
1838	{
1839	SuperClassWriter::addAttribute("cell_methods", cellMethodString, &fieldid);
1840	alreadyAddCellMethod = true;
1841	}
1842	else
1843	{
1844	switch (field->cell_methods_mode)
1845	{
1846	case (CField::cell_methods_mode_attr::prefix):
1847	cellMethodsPrefix = cellMethodString;
1848	cellMethodsPrefix += " ";
1849	break;
1850	case (CField::cell_methods_mode_attr::suffix):
1851	cellMethodsSuffix = " ";
1852	cellMethodsSuffix += cellMethodString;
1853	break;
1854	case (CField::cell_methods_mode_attr::none):
1855	break;
1856	default:
1857	break;
1858	}
1859	}
1860	}
1861
1862
1863	if (wtime)
1864	{
1865	CDuration freqOp = field->freq_op.getValue();
1866	freqOp.solveTimeStep(*context->calendar);
1867	StdString freqOpStr = freqOp.toStringUDUnits();
1868	SuperClassWriter::addAttribute("interval_operation", freqOpStr, &fieldid);
1869
1870	CDuration freqOut = field->getRelFile()->output_freq.getValue();
1871	freqOut.solveTimeStep(*context->calendar);
1872	SuperClassWriter::addAttribute("interval_write", freqOut.toStringUDUnits(), &fieldid);
1873
1874	StdString cellMethods(cellMethodsPrefix + "time: ");
1875	if (field->operation.getValue() == "instant") cellMethods += "point";
1876	else if (field->operation.getValue() == "average") cellMethods += "mean";
1877	else if (field->operation.getValue() == "accumulate") cellMethods += "sum";
1878	else cellMethods += field->operation;
1879	if (freqOp.resolve(context->calendar) != freqOut.resolve(context->calendar))
1880	cellMethods += " (interval: " + freqOpStr + ")";
1881	cellMethods += cellMethodsSuffix;
1882	if (!alreadyAddCellMethod)
1883	SuperClassWriter::addAttribute("cell_methods", cellMethods, &fieldid);
1884	}
1885
1886	if (hasArea)
1887	SuperClassWriter::addAttribute("cell_measures", cellMeasures, &fieldid);
1888
1889	if (!field->default_value.isEmpty())
1890	{
1891	double default_value = field->default_value.getValue();
1892	float fdefault_value = (float)default_value;
1893	if (type == NC_DOUBLE)
1894	SuperClassWriter::setDefaultValue(fieldid, &default_value);
1895	else
1896	SuperClassWriter::setDefaultValue(fieldid, &fdefault_value);
1897	}
1898	else
1899	SuperClassWriter::setDefaultValue(fieldid, (double*)NULL);
1900
1901	if (field->compression_level.isEmpty())
1902	field->compression_level = field->file->compression_level.isEmpty() ? 0 : field->file->compression_level;
1903	SuperClassWriter::setCompressionLevel(fieldid, field->compression_level);
1904
1905	{ // Ecriture des coordonnes
1906
1907	StdString coordstr; //boost::algorithm::join(coodinates, " ")
1908	std::vector<StdString>::iterator
1909	itc = coodinates.begin(), endc = coodinates.end();
1910
1911	for (; itc!= endc; itc++)
1912	{
1913	StdString & coord = *itc;
1914	if (itc+1 != endc)
1915	coordstr.append(coord).append(" ");
1916	else coordstr.append(coord);
1917	}
1918
1919	SuperClassWriter::addAttribute("coordinates", coordstr, &fieldid);
1920
1921	}
1922
1923	vector<CVariable*> listVars = field->getAllVariables() ;
1924	for (vector<CVariable>::iterator it = listVars.begin() ;it != listVars.end(); it++) writeAttribute_(it, fieldid) ;
1925
1926	}
1927	catch (CNetCdfException& e)
1928	{
1929	StdString msg("On writing field : ");
1930	msg.append(fieldid); msg.append("\n");
1931	msg.append("In the context : ");
1932	msg.append(context->getId()); msg.append("\n");
1933	msg.append(e.what());
1934	ERROR("CNc4DataOutput::writeField_(CField* field)", << msg);
1935	}
1936	} // writeField_()
1937
1938	//--------------------------------------------------------------
1939
1940	void CNc4DataOutput::writeFile_ (CFile* file)
1941	{
1942	StdString filename = file->getFileOutputName();
1943	StdString description = (!file->description.isEmpty())
1944	? file->description.getValue()
1945	: StdString("Created by xios");
1946
1947	singleDomain = (file->nbDomains == 1);
1948
1949	StdString conv_str ;
1950	if (file->convention_str.isEmpty())
1951	{
1952	if (SuperClassWriter::useCFConvention) conv_str="CF-1.6" ;
1953	else conv_str="UGRID" ;
1954	}
1955	else conv_str=file->convention_str ;
1956
1957	try
1958	{
1959	this->writeFileAttributes(filename, description,
1960	conv_str,
1961	StdString("An IPSL model"),
1962	this->getTimeStamp());
1963
1964	if (!appendMode)
1965	SuperClassWriter::addDimension("axis_nbounds", 2);
1966	}
1967	catch (CNetCdfException& e)
1968	{
1969	StdString msg("On writing file : ");
1970	msg.append(filename); msg.append("\n");
1971	msg.append("In the context : ");
1972	CContext* context = CContext::getCurrent() ;
1973	msg.append(context->getId()); msg.append("\n");
1974	msg.append(e.what());
1975	ERROR("CNc4DataOutput::writeFile_ (CFile* file)", << msg);
1976	}
1977	}
1978
1979	void CNc4DataOutput::writeAttribute_ (CVariable* var, const string& fieldId)
1980	{
1981	StdString name = var->getVariableOutputName();
1982
1983	try
1984	{
1985	if (var->type.getValue() == CVariable::type_attr::t_int \|\| var->type.getValue() == CVariable::type_attr::t_int32)
1986	addAttribute(name, var->getData<int>(), &fieldId);
1987	else if (var->type.getValue() == CVariable::type_attr::t_int16)
1988	addAttribute(name, var->getData<short int>(), &fieldId);
1989	else if (var->type.getValue() == CVariable::type_attr::t_float)
1990	addAttribute(name, var->getData<float>(), &fieldId);
1991	else if (var->type.getValue() == CVariable::type_attr::t_double)
1992	addAttribute(name, var->getData<double>(), &fieldId);
1993	else if (var->type.getValue() == CVariable::type_attr::t_string)
1994	addAttribute(name, var->getData<string>(), &fieldId);
1995	else
1996	ERROR("CNc4DataOutput::writeAttribute_ (CVariable* var, const string& fieldId)",
1997	<< "Unsupported variable of type " << var->type.getStringValue());
1998	}
1999	catch (CNetCdfException& e)
2000	{
2001	StdString msg("On writing attributes of variable with name : ");
2002	msg.append(name); msg.append("in the field "); msg.append(fieldId); msg.append("\n");
2003	msg.append("In the context : ");
2004	CContext* context = CContext::getCurrent() ;
2005	msg.append(context->getId()); msg.append("\n");
2006	msg.append(e.what());
2007	ERROR("CNc4DataOutput::writeAttribute_ (CVariable* var, const string& fieldId)", << msg);
2008	}
2009	}
2010
2011	void CNc4DataOutput::writeAttribute_ (CVariable* var)
2012	{
2013	StdString name = var->getVariableOutputName();
2014
2015	try
2016	{
2017	if (var->type.getValue() == CVariable::type_attr::t_int \|\| var->type.getValue() == CVariable::type_attr::t_int32)
2018	addAttribute(name, var->getData<int>());
2019	else if (var->type.getValue() == CVariable::type_attr::t_int16)
2020	addAttribute(name, var->getData<short int>());
2021	else if (var->type.getValue() == CVariable::type_attr::t_float)
2022	addAttribute(name, var->getData<float>());
2023	else if (var->type.getValue() == CVariable::type_attr::t_double)
2024	addAttribute(name, var->getData<double>());
2025	else if (var->type.getValue() == CVariable::type_attr::t_string)
2026	addAttribute(name, var->getData<string>());
2027	else
2028	ERROR("CNc4DataOutput::writeAttribute_ (CVariable* var)",
2029	<< "Unsupported variable of type " << var->type.getStringValue());
2030	}
2031	catch (CNetCdfException& e)
2032	{
2033	StdString msg("On writing attributes of variable with name : ");
2034	msg.append(name); msg.append("\n");
2035	msg.append("In the context : ");
2036	CContext* context = CContext::getCurrent() ;
2037	msg.append(context->getId()); msg.append("\n");
2038	msg.append(e.what());
2039	ERROR("CNc4DataOutput::writeAttribute_ (CVariable* var)", << msg);
2040	}
2041	}
2042
2043	void CNc4DataOutput::syncFile_ (void)
2044	{
2045	try
2046	{
2047	SuperClassWriter::sync() ;
2048	}
2049	catch (CNetCdfException& e)
2050	{
2051	StdString msg("On synchronizing the write among processes");
2052	msg.append("In the context : ");
2053	CContext* context = CContext::getCurrent() ;
2054	msg.append(context->getId()); msg.append("\n");
2055	msg.append(e.what());
2056	ERROR("CNc4DataOutput::syncFile_ (void)", << msg);
2057	}
2058	}
2059
2060	void CNc4DataOutput::closeFile_ (void)
2061	{
2062	try
2063	{
2064	SuperClassWriter::close() ;
2065	}
2066	catch (CNetCdfException& e)
2067	{
2068	StdString msg("On closing file");
2069	msg.append("In the context : ");
2070	CContext* context = CContext::getCurrent() ;
2071	msg.append(context->getId()); msg.append("\n");
2072	msg.append(e.what());
2073	ERROR("CNc4DataOutput::syncFile_ (void)", << msg);
2074	}
2075
2076	}
2077
2078	//---------------------------------------------------------------
2079
2080	StdString CNc4DataOutput::getTimeStamp(void) const
2081	{
2082	const int buffer_size = 100;
2083	time_t rawtime;
2084	struct tm * timeinfo = NULL;
2085	char buffer [buffer_size];
2086	StdString formatStr;
2087	if (file->time_stamp_format.isEmpty()) formatStr="%Y-%b-%d %H:%M:%S %Z" ;
2088	else formatStr=file->time_stamp_format;
2089
2090	// time ( &rawtime );
2091	// timeinfo = localtime ( &rawtime );
2092	time ( &rawtime );
2093	timeinfo = gmtime ( &rawtime );
2094	strftime (buffer, buffer_size, formatStr.c_str(), timeinfo);
2095
2096	return (StdString(buffer));
2097	}
2098
2099	//---------------------------------------------------------------
2100
2101	void CNc4DataOutput::writeFieldData_ (CField* field)
2102	{
2103	CContext* context = CContext::getCurrent();
2104	CContextServer* server = context->server;
2105	CGrid* grid = field->grid;
2106
2107	if (field->getNStep()<1)
2108	{
2109	return;
2110	}
2111
2112	if (!grid->doGridHaveDataToWrite())
2113	if (SuperClass::type == MULTI_FILE \|\| !isCollective)
2114	{
2115	return;
2116	}
2117
2118	StdString fieldid = field->getFieldOutputName();
2119
2120	StdOStringStream oss;
2121	string timeAxisId;
2122	if (field->hasTimeInstant) timeAxisId = "time_instant";
2123	else if (field->hasTimeCentered) timeAxisId = "time_centered";
2124
2125	StdString timeBoundId = getTimeCounterName() + "_bounds";
2126
2127	StdString timeAxisBoundId;
2128	if (field->hasTimeInstant) timeAxisBoundId = "time_instant_bounds";
2129	else if (field->hasTimeCentered) timeAxisBoundId = "time_centered_bounds";
2130
2131	if (!field->wasWritten())
2132	{
2133	if (appendMode && field->file->record_offset.isEmpty() &&
2134	field->getOperationTimeType() != func::CFunctor::once)
2135	{
2136	double factorUnit;
2137	if (!field->file->time_units.isEmpty() && field->file->time_units==CFile::time_units_attr::days)
2138	factorUnit=context->getCalendar()->getDayLengthInSeconds() ;
2139	else factorUnit=1 ;
2140	field->resetNStep(getRecordFromTime(field->last_Write_srv,factorUnit) + 1);
2141	}
2142
2143	field->setWritten();
2144	}
2145
2146
2147	CArray<double,1> time_data(1);
2148	CArray<double,1> time_data_bound(2);
2149	CArray<double,1> time_counter(1);
2150	CArray<double,1> time_counter_bound(2);
2151
2152	bool wtime = (field->getOperationTimeType() != func::CFunctor::once);
2153	bool wtimeCounter =false ;
2154	bool wtimeData =false ;
2155
2156
2157	if (wtime)
2158	{
2159	Time lastWrite = field->last_Write_srv;
2160	Time lastLastWrite = field->lastlast_Write_srv;
2161
2162
2163	if (field->hasTimeInstant)
2164	{
2165	time_data(0) = time_data_bound(1) = lastWrite;
2166	time_data_bound(0) = time_data_bound(1) = lastWrite;
2167	if (timeCounterType==instant)
2168	{
2169	time_counter(0) = time_data(0);
2170	time_counter_bound(0) = time_data_bound(0);
2171	time_counter_bound(1) = time_data_bound(1);
2172	wtimeCounter=true ;
2173	}
2174	if (hasTimeInstant) wtimeData=true ;
2175	}
2176	else if (field->hasTimeCentered)
2177	{
2178	time_data(0) = (lastWrite + lastLastWrite) / 2;
2179	time_data_bound(0) = lastLastWrite;
2180	time_data_bound(1) = lastWrite;
2181	if (timeCounterType==centered)
2182	{
2183	time_counter(0) = time_data(0) ;
2184	time_counter_bound(0) = time_data_bound(0) ;
2185	time_counter_bound(1) = time_data_bound(1) ;
2186	wtimeCounter=true ;
2187	}
2188	if (hasTimeCentered) wtimeData=true ;
2189	}
2190
2191	if (timeCounterType==record)
2192	{
2193	time_counter(0) = field->getNStep() - 1;
2194	time_counter_bound(0) = time_counter_bound(1) = field->getNStep() - 1;
2195	wtimeCounter=true ;
2196	}
2197
2198	if (!field->file->time_units.isEmpty() && field->file->time_units==CFile::time_units_attr::days)
2199	{
2200	double secByDay=context->getCalendar()->getDayLengthInSeconds() ;
2201	time_data/=secByDay;
2202	time_data_bound/=secByDay;
2203	time_counter/=secByDay;
2204	time_counter_bound/=secByDay;
2205	}
2206	}
2207
2208	bool isRoot = (server->intraCommRank == 0);
2209
2210	if (!field->scale_factor.isEmpty() \|\| !field->add_offset.isEmpty())
2211	{
2212	double scaleFactor = 1.0;
2213	double addOffset = 0.0;
2214	if (!field->scale_factor.isEmpty()) scaleFactor = field->scale_factor;
2215	if (!field->add_offset.isEmpty()) addOffset = field->add_offset;
2216	field->scaleFactorAddOffset(scaleFactor, addOffset);
2217	}
2218
2219	try
2220	{
2221	size_t writtenSize;
2222	if (field->getUseCompressedOutput())
2223	writtenSize = grid->getNumberWrittenIndexes();
2224	else
2225	writtenSize = grid->getWrittenDataSize();
2226
2227	CArray<double,1> fieldData(writtenSize);
2228	if (!field->default_value.isEmpty()) fieldData = field->default_value;
2229
2230	if (field->getUseCompressedOutput())
2231	field->outputCompressedField(fieldData);
2232	else
2233	field->outputField(fieldData);
2234
2235	if (!field->prec.isEmpty() && field->prec == 2) fieldData = round(fieldData);
2236
2237	switch (SuperClass::type)
2238	{
2239	case (MULTI_FILE) :
2240	{
2241	CTimer::get("Files : writing data").resume();
2242	SuperClassWriter::writeData(fieldData, fieldid, isCollective, field->getNStep() - 1);
2243	CTimer::get("Files : writing data").suspend();
2244	if (wtime)
2245	{
2246	CTimer::get("Files : writing time axis").resume();
2247	if ( wtimeData)
2248	{
2249	// SuperClassWriter::writeData(time_data, timeAxisId, isCollective, field->getNStep() - 1);
2250	// SuperClassWriter::writeData(time_data_bound, timeAxisBoundId, isCollective, field->getNStep() - 1);
2251	SuperClassWriter::writeTimeAxisData(time_data, timeAxisId, isCollective, field->getNStep() - 1, isRoot);
2252	SuperClassWriter::writeTimeAxisDataBounds(time_data_bound, timeAxisBoundId, isCollective, field->getNStep() - 1, isRoot);
2253	}
2254	if (wtimeCounter)
2255	{
2256	// SuperClassWriter::writeData(time_counter, getTimeCounterName(), isCollective, field->getNStep() - 1);
2257	// if (timeCounterType!=record) SuperClassWriter::writeData(time_counter_bound, timeBoundId, isCollective, field->getNStep() - 1);
2258	SuperClassWriter::writeTimeAxisData(time_counter, getTimeCounterName(), isCollective, field->getNStep() - 1,isRoot);
2259	if (timeCounterType!=record) SuperClassWriter::writeTimeAxisDataBounds(time_counter_bound, timeBoundId, isCollective, field->getNStep() - 1, isRoot);
2260	}
2261	CTimer::get("Files : writing time axis").suspend();
2262	}
2263	break;
2264	}
2265	case (ONE_FILE) :
2266	{
2267	const std::vector<int>& nZoomBeginGlobal = grid->getDistributionServer()->getZoomBeginGlobal();
2268	const std::vector<int>& nZoomBeginServer = grid->getDistributionServer()->getZoomBeginServer();
2269	const std::vector<int>& nZoomSizeServer = grid->getDistributionServer()->getZoomSizeServer();
2270
2271	std::vector<StdSize> start, count;
2272
2273	if (field->getUseCompressedOutput())
2274	{
2275	if (grid->isCompressible())
2276	{
2277	start.push_back(grid->getOffsetWrittenIndexes());
2278	count.push_back(grid->getNumberWrittenIndexes());
2279	}
2280	else
2281	{
2282	CArray<int,1> axisDomainOrder = grid->axis_domain_order;
2283	std::vector<StdString> domainList = grid->getDomainList();
2284	std::vector<StdString> axisList = grid->getAxisList();
2285	int numElement = axisDomainOrder.numElements();
2286	int idxDomain = domainList.size() - 1, idxAxis = axisList.size() - 1;
2287	int idx = nZoomBeginGlobal.size() - 1;
2288
2289	start.reserve(nZoomBeginGlobal.size());
2290	count.reserve(nZoomBeginGlobal.size());
2291
2292
2293	for (int i = numElement - 1; i >= 0; --i)
2294	{
2295	if (2 == axisDomainOrder(i))
2296	{
2297	CDomain* domain = CDomain::get(domainList[idxDomain]);
2298
2299	if (domain->isCompressible())
2300	{
2301	start.push_back(domain->getOffsetWrittenIndexes(comm_file));
2302	count.push_back(domain->getNumberWrittenIndexes(comm_file));
2303	idx -= 2;
2304	}
2305	else
2306	{
2307	if ((domain->type) != CDomain::type_attr::unstructured)
2308	{
2309	start.push_back(nZoomBeginServer[idx] - nZoomBeginGlobal[idx]);
2310	count.push_back(nZoomSizeServer[idx]);
2311	}
2312	--idx;
2313	start.push_back(nZoomBeginServer[idx] - nZoomBeginGlobal[idx]);
2314	count.push_back(nZoomSizeServer[idx]);
2315	--idx;
2316	}
2317	--idxDomain;
2318	}
2319	else if (1 == axisDomainOrder(i))
2320	{
2321	CAxis* axis = CAxis::get(axisList[idxAxis]);
2322
2323	if (axis->isCompressible())
2324	{
2325	start.push_back(axis->getOffsetWrittenIndexes(comm_file));
2326	count.push_back(axis->getNumberWrittenIndexes(comm_file));
2327	}
2328	else
2329	{
2330	start.push_back(nZoomBeginServer[idx] - nZoomBeginGlobal[idx]);
2331	count.push_back(nZoomSizeServer[idx]);
2332	}
2333
2334	--idxAxis;
2335	--idx;
2336	}
2337	}
2338	}
2339	}
2340	else
2341	{
2342	CArray<int,1> axisDomainOrder = grid->axis_domain_order;
2343	std::vector<StdString> domainList = grid->getDomainList();
2344	std::vector<StdString> axisList = grid->getAxisList();
2345	int numElement = axisDomainOrder.numElements();
2346	int idxDomain = domainList.size() - 1, idxAxis = axisList.size() - 1;
2347	int idx = domainList.size() * 2 + axisList.size() - 1;// nZoomBeginGlobal.size() - 1;
2348
2349	start.reserve(nZoomBeginGlobal.size());
2350	count.reserve(nZoomBeginGlobal.size());
2351
2352	for (int i = numElement - 1; i >= 0; --i)
2353	{
2354	if (2 == axisDomainOrder(i))
2355	{
2356	CDomain* domain = CDomain::get(domainList[idxDomain]);
2357	if ((domain->type) != CDomain::type_attr::unstructured)
2358	{
2359	start.push_back(domain->zoom_jbegin - domain->global_zoom_jbegin);
2360	count.push_back(domain->zoom_nj);
2361	}
2362	--idx ;
2363
2364	start.push_back(domain->zoom_ibegin - domain->global_zoom_ibegin);
2365	count.push_back(domain->zoom_ni);
2366	--idx ;
2367	--idxDomain;
2368	}
2369	else if (1 == axisDomainOrder(i))
2370	{
2371	CAxis* axis = CAxis::get(axisList[idxAxis]);
2372	start.push_back(axis->zoom_begin - axis->global_zoom_begin);
2373	count.push_back(axis->zoom_n);
2374	--idx;
2375	--idxAxis;
2376	}
2377	else
2378	{
2379	if (1 == axisDomainOrder.numElements())
2380	{
2381	start.push_back(0);
2382	count.push_back(1);
2383	}
2384	--idx;
2385	}
2386	}
2387	}
2388
2389
2390	CTimer::get("Files : writing data").resume();
2391	SuperClassWriter::writeData(fieldData, fieldid, isCollective, field->getNStep() - 1, &start, &count);
2392	CTimer::get("Files : writing data").suspend();
2393
2394	if (wtime)
2395	{
2396	CTimer::get("Files : writing time axis").resume();
2397	if ( wtimeData)
2398	{
2399	// SuperClassWriter::writeData(time_data, timeAxisId, isCollective, field->getNStep() - 1);
2400	// SuperClassWriter::writeData(time_data_bound, timeAxisBoundId, isCollective, field->getNStep() - 1);
2401	SuperClassWriter::writeTimeAxisData(time_data, timeAxisId, isCollective, field->getNStep() - 1, isRoot);
2402	SuperClassWriter::writeTimeAxisDataBounds(time_data_bound, timeAxisBoundId, isCollective, field->getNStep() - 1, isRoot);
2403	}
2404	if (wtimeCounter)
2405	{
2406	// SuperClassWriter::writeData(time_counter, getTimeCounterName(), isCollective, field->getNStep() - 1);
2407	// if (timeCounterType!=record) SuperClassWriter::writeData(time_counter_bound, timeBoundId, isCollective, field->getNStep() - 1);
2408	SuperClassWriter::writeTimeAxisData(time_counter, getTimeCounterName(), isCollective, field->getNStep() - 1,isRoot);
2409	if (timeCounterType!=record) SuperClassWriter::writeTimeAxisDataBounds(time_counter_bound, timeBoundId, isCollective, field->getNStep() - 1, isRoot);
2410
2411	}
2412	CTimer::get("Files : writing time axis").suspend();
2413	}
2414
2415	break;
2416	}
2417	}
2418	}
2419	catch (CNetCdfException& e)
2420	{
2421	StdString msg("On writing field data: ");
2422	msg.append(fieldid); msg.append("\n");
2423	msg.append("In the context : ");
2424	msg.append(context->getId()); msg.append("\n");
2425	msg.append(e.what());
2426	ERROR("CNc4DataOutput::writeFieldData_ (CField* field)", << msg);
2427	}
2428	}
2429
2430	//---------------------------------------------------------------
2431
2432	void CNc4DataOutput::writeTimeAxis_
2433	(CField* field,
2434	const boost::shared_ptr<CCalendar> cal)
2435	{
2436	StdOStringStream oss;
2437	bool createInstantAxis=false ;
2438	bool createCenteredAxis=false ;
2439	bool createTimeCounterAxis=false ;
2440
2441	if (field->getOperationTimeType() == func::CFunctor::once) return ;
2442
2443
2444	StdString axisId ;
2445	StdString axisBoundId;
2446	StdString timeid(getTimeCounterName());
2447	StdString timeBoundId("axis_nbounds");
2448
2449	StdString strTimeUnits ;
2450	if (!field->file->time_units.isEmpty() && field->file->time_units==CFile::time_units_attr::days) strTimeUnits="days since " ;
2451	else strTimeUnits="seconds since " ;
2452
2453	if (field->getOperationTimeType() == func::CFunctor::instant) field->hasTimeInstant = true;
2454	if (field->getOperationTimeType() == func::CFunctor::centered) field->hasTimeCentered = true;
2455
2456
2457	if (field->file->time_counter.isEmpty())
2458	{
2459	if (timeCounterType==none) createTimeCounterAxis=true ;
2460	if (field->hasTimeCentered)
2461	{
2462	timeCounterType=centered ;
2463	if (!hasTimeCentered) createCenteredAxis=true ;
2464	}
2465	if (field->hasTimeInstant)
2466	{
2467	if (timeCounterType==none) timeCounterType=instant ;
2468	if (!hasTimeInstant) createInstantAxis=true ;
2469	}
2470	}
2471	else if (field->file->time_counter==CFile::time_counter_attr::instant)
2472	{
2473	if (field->hasTimeCentered)
2474	{
2475	if (!hasTimeCentered) createCenteredAxis=true ;
2476	}
2477	if (field->hasTimeInstant)
2478	{
2479	if (timeCounterType==none) createTimeCounterAxis=true ;
2480	timeCounterType=instant ;
2481	if (!hasTimeInstant) createInstantAxis=true ;
2482	}
2483	}
2484	else if (field->file->time_counter==CFile::time_counter_attr::centered)
2485	{
2486	if (field->hasTimeCentered)
2487	{
2488	if (timeCounterType==none) createTimeCounterAxis=true ;
2489	timeCounterType=centered ;
2490	if (!hasTimeCentered) createCenteredAxis=true ;
2491	}
2492	if (field->hasTimeInstant)
2493	{
2494	if (!hasTimeInstant) createInstantAxis=true ;
2495	}
2496	}
2497	else if (field->file->time_counter==CFile::time_counter_attr::instant_exclusive)
2498	{
2499	if (field->hasTimeCentered)
2500	{
2501	if (!hasTimeCentered) createCenteredAxis=true ;
2502	}
2503	if (field->hasTimeInstant)
2504	{
2505	if (timeCounterType==none) createTimeCounterAxis=true ;
2506	timeCounterType=instant ;
2507	}
2508	}
2509	else if (field->file->time_counter==CFile::time_counter_attr::centered_exclusive)
2510	{
2511	if (field->hasTimeCentered)
2512	{
2513	if (timeCounterType==none) createTimeCounterAxis=true ;
2514	timeCounterType=centered ;
2515	}
2516	if (field->hasTimeInstant)
2517	{
2518	if (!hasTimeInstant) createInstantAxis=true ;
2519	}
2520	}
2521	else if (field->file->time_counter==CFile::time_counter_attr::exclusive)
2522	{
2523	if (field->hasTimeCentered)
2524	{
2525	if (timeCounterType==none) createTimeCounterAxis=true ;
2526	if (timeCounterType==instant) createInstantAxis=true ;
2527	timeCounterType=centered ;
2528	}
2529	if (field->hasTimeInstant)
2530	{
2531	if (timeCounterType==none)
2532	{
2533	createTimeCounterAxis=true ;
2534	timeCounterType=instant ;
2535	}
2536	if (timeCounterType==centered)
2537	{
2538	if (!hasTimeInstant) createInstantAxis=true ;
2539	}
2540	}
2541	}
2542	else if (field->file->time_counter==CFile::time_counter_attr::none)
2543	{
2544	if (field->hasTimeCentered)
2545	{
2546	if (!hasTimeCentered) createCenteredAxis=true ;
2547	}
2548	if (field->hasTimeInstant)
2549	{
2550	if (!hasTimeInstant) createInstantAxis=true ;
2551	}
2552	}
2553	else if (field->file->time_counter==CFile::time_counter_attr::record)
2554	{
2555	if (timeCounterType==none) createTimeCounterAxis=true ;
2556	timeCounterType=record ;
2557	if (field->hasTimeCentered)
2558	{
2559	if (!hasTimeCentered) createCenteredAxis=true ;
2560	}
2561	if (field->hasTimeInstant)
2562	{
2563	if (!hasTimeInstant) createInstantAxis=true ;
2564	}
2565	}
2566
2567	if (createInstantAxis)
2568	{
2569	axisId="time_instant" ;
2570	axisBoundId="time_instant_bounds";
2571	hasTimeInstant=true ;
2572	}
2573
2574	if (createCenteredAxis)
2575	{
2576	axisId="time_centered" ;
2577	axisBoundId="time_centered_bounds";
2578	hasTimeCentered=true ;
2579	}
2580
2581
2582	try
2583	{
2584	std::vector<StdString> dims;
2585
2586	if (createInstantAxis \|\| createCenteredAxis)
2587	{
2588	// Adding time_instant or time_centered
2589	dims.push_back(timeid);
2590	if (!SuperClassWriter::varExist(axisId))
2591	{
2592	SuperClassWriter::addVariable(axisId, NC_DOUBLE, dims);
2593
2594	CDate timeOrigin=cal->getTimeOrigin() ;
2595	StdOStringStream oss2;
2596	StdString strInitdate=oss2.str() ;
2597	StdString strTimeOrigin=timeOrigin.toString() ;
2598	this->writeTimeAxisAttributes(axisId, cal->getType(),strTimeUnits+strTimeOrigin,
2599	strTimeOrigin, axisBoundId);
2600	}
2601
2602	// Adding time_instant_bounds or time_centered_bounds variables
2603	if (!SuperClassWriter::varExist(axisBoundId))
2604	{
2605	dims.clear() ;
2606	dims.push_back(timeid);
2607	dims.push_back(timeBoundId);
2608	SuperClassWriter::addVariable(axisBoundId, NC_DOUBLE, dims);
2609	}
2610	}
2611
2612	if (createTimeCounterAxis)
2613	{
2614	// Adding time_counter
2615	axisId = getTimeCounterName();
2616	axisBoundId = getTimeCounterName() + "_bounds";
2617	dims.clear();
2618	dims.push_back(timeid);
2619	if (!SuperClassWriter::varExist(axisId))
2620	{
2621	SuperClassWriter::addVariable(axisId, NC_DOUBLE, dims);
2622	SuperClassWriter::addAttribute("axis", string("T"), &axisId);
2623
2624	if (field->file->time_counter.isEmpty() \|\|
2625	(field->file->time_counter != CFile::time_counter_attr::record))
2626	{
2627	CDate timeOrigin = cal->getTimeOrigin();
2628	StdString strTimeOrigin = timeOrigin.toString();
2629
2630	this->writeTimeAxisAttributes(axisId, cal->getType(),
2631	strTimeUnits+strTimeOrigin,
2632	strTimeOrigin, axisBoundId);
2633	}
2634	}
2635
2636	// Adding time_counter_bound dimension
2637	if (field->file->time_counter.isEmpty() \|\| (field->file->time_counter != CFile::time_counter_attr::record))
2638	{
2639	if (!SuperClassWriter::varExist(axisBoundId))
2640	{
2641	dims.clear();
2642	dims.push_back(timeid);
2643	dims.push_back(timeBoundId);
2644	SuperClassWriter::addVariable(axisBoundId, NC_DOUBLE, dims);
2645	}
2646	}
2647	}
2648	}
2649	catch (CNetCdfException& e)
2650	{
2651	StdString msg("On writing time axis data: ");
2652	msg.append("In the context : ");
2653	CContext* context = CContext::getCurrent() ;
2654	msg.append(context->getId()); msg.append("\n");
2655	msg.append(e.what());
2656	ERROR("CNc4DataOutput::writeTimeAxis_ (CField* field, \
2657	const boost::shared_ptr<CCalendar> cal)", << msg);
2658	}
2659	}
2660
2661	//---------------------------------------------------------------
2662
2663	void CNc4DataOutput::writeTimeAxisAttributes(const StdString & axis_name,
2664	const StdString & calendar,
2665	const StdString & units,
2666	const StdString & time_origin,
2667	const StdString & time_bounds,
2668	const StdString & standard_name,
2669	const StdString & long_name)
2670	{
2671	try
2672	{
2673	SuperClassWriter::addAttribute("standard_name", standard_name, &axis_name);
2674	SuperClassWriter::addAttribute("long_name", long_name , &axis_name);
2675	SuperClassWriter::addAttribute("calendar", calendar , &axis_name);
2676	SuperClassWriter::addAttribute("units", units , &axis_name);
2677	SuperClassWriter::addAttribute("time_origin", time_origin , &axis_name);
2678	SuperClassWriter::addAttribute("bounds", time_bounds , &axis_name);
2679	}
2680	catch (CNetCdfException& e)
2681	{
2682	StdString msg("On writing time axis Attribute: ");
2683	msg.append("In the context : ");
2684	CContext* context = CContext::getCurrent() ;
2685	msg.append(context->getId()); msg.append("\n");
2686	msg.append(e.what());
2687	ERROR("CNc4DataOutput::writeTimeAxisAttributes(const StdString & axis_name, \
2688	const StdString & calendar,\
2689	const StdString & units, \
2690	const StdString & time_origin, \
2691	const StdString & time_bounds, \
2692	const StdString & standard_name, \
2693	const StdString & long_name)", << msg);
2694	}
2695	}
2696
2697	//---------------------------------------------------------------
2698
2699	void CNc4DataOutput::writeAxisAttributes(const StdString & axis_name,
2700	const StdString & axis,
2701	const StdString & standard_name,
2702	const StdString & long_name,
2703	const StdString & units,
2704	const StdString & nav_model)
2705	{
2706	try
2707	{
2708	if (!axis.empty())
2709	SuperClassWriter::addAttribute("axis" , axis , &axis_name);
2710
2711	SuperClassWriter::addAttribute("standard_name", standard_name, &axis_name);
2712	SuperClassWriter::addAttribute("long_name" , long_name , &axis_name);
2713	SuperClassWriter::addAttribute("units" , units , &axis_name);
2714	// SuperClassWriter::addAttribute("nav_model" , nav_model , &axis_name);
2715	}
2716	catch (CNetCdfException& e)
2717	{
2718	StdString msg("On writing Axis Attribute: ");
2719	msg.append("In the context : ");
2720	CContext* context = CContext::getCurrent() ;
2721	msg.append(context->getId()); msg.append("\n");
2722	msg.append(e.what());
2723	ERROR("CNc4DataOutput::writeAxisAttributes(const StdString & axis_name, \
2724	const StdString & axis, \
2725	const StdString & standard_name, \
2726	const StdString & long_name, \
2727	const StdString & units, \
2728	const StdString & nav_model)", << msg);
2729	}
2730	}
2731
2732	//---------------------------------------------------------------
2733
2734	void CNc4DataOutput::writeLocalAttributes
2735	(int ibegin, int ni, int jbegin, int nj, StdString domid)
2736	{
2737	try
2738	{
2739	SuperClassWriter::addAttribute(StdString("ibegin").append(domid), ibegin);
2740	SuperClassWriter::addAttribute(StdString("ni" ).append(domid), ni);
2741	SuperClassWriter::addAttribute(StdString("jbegin").append(domid), jbegin);
2742	SuperClassWriter::addAttribute(StdString("nj" ).append(domid), nj);
2743	}
2744	catch (CNetCdfException& e)
2745	{
2746	StdString msg("On writing Local Attributes: ");
2747	msg.append("In the context : ");
2748	CContext* context = CContext::getCurrent() ;
2749	msg.append(context->getId()); msg.append("\n");
2750	msg.append(e.what());
2751	ERROR("CNc4DataOutput::writeLocalAttributes \
2752	(int ibegin, int ni, int jbegin, int nj, StdString domid)", << msg);
2753	}
2754
2755	}
2756
2757	void CNc4DataOutput::writeLocalAttributes_IOIPSL(const StdString& dimXid, const StdString& dimYid,
2758	int ibegin, int ni, int jbegin, int nj, int ni_glo, int nj_glo, int rank, int size)
2759	{
2760	CArray<int,1> array(2) ;
2761
2762	try
2763	{
2764	SuperClassWriter::addAttribute("DOMAIN_number_total",size ) ;
2765	SuperClassWriter::addAttribute("DOMAIN_number", rank) ;
2766	array = SuperClassWriter::getDimension(dimXid) + 1, SuperClassWriter::getDimension(dimYid) + 1;
2767	SuperClassWriter::addAttribute("DOMAIN_dimensions_ids",array) ;
2768	array=ni_glo,nj_glo ;
2769	SuperClassWriter::addAttribute("DOMAIN_size_global", array) ;
2770	array=ni,nj ;
2771	SuperClassWriter::addAttribute("DOMAIN_size_local", array) ;
2772	array=ibegin+1,jbegin+1 ;
2773	SuperClassWriter::addAttribute("DOMAIN_position_first", array) ;
2774	array=ibegin+ni-1+1,jbegin+nj-1+1 ;
2775	SuperClassWriter::addAttribute("DOMAIN_position_last",array) ;
2776	array=0,0 ;
2777	SuperClassWriter::addAttribute("DOMAIN_halo_size_start", array) ;
2778	SuperClassWriter::addAttribute("DOMAIN_halo_size_end", array);
2779	SuperClassWriter::addAttribute("DOMAIN_type",string("box")) ;
2780	/*
2781	SuperClassWriter::addAttribute("DOMAIN_DIM_N001",string("x")) ;
2782	SuperClassWriter::addAttribute("DOMAIN_DIM_N002",string("y")) ;
2783	SuperClassWriter::addAttribute("DOMAIN_DIM_N003",string("axis_A")) ;
2784	SuperClassWriter::addAttribute("DOMAIN_DIM_N004",string("time_counter")) ;
2785	*/
2786	}
2787	catch (CNetCdfException& e)
2788	{
2789	StdString msg("On writing Local Attributes IOIPSL \n");
2790	msg.append("In the context : ");
2791	CContext* context = CContext::getCurrent() ;
2792	msg.append(context->getId()); msg.append("\n");
2793	msg.append(e.what());
2794	ERROR("CNc4DataOutput::writeLocalAttributes_IOIPSL \
2795	(int ibegin, int ni, int jbegin, int nj, int ni_glo, int nj_glo, int rank, int size)", << msg);
2796	}
2797	}
2798	//---------------------------------------------------------------
2799
2800	void CNc4DataOutput:: writeFileAttributes(const StdString & name,
2801	const StdString & description,
2802	const StdString & conventions,
2803	const StdString & production,
2804	const StdString & timeStamp)
2805	{
2806	try
2807	{
2808	SuperClassWriter::addAttribute("name" , name);
2809	SuperClassWriter::addAttribute("description", description);
2810	SuperClassWriter::addAttribute("title" , description);
2811	SuperClassWriter::addAttribute("Conventions", conventions);
2812	// SuperClassWriter::addAttribute("production" , production);
2813
2814	StdString timeStampStr ;
2815	if (file->time_stamp_name.isEmpty()) timeStampStr="timeStamp" ;
2816	else timeStampStr=file->time_stamp_name ;
2817	SuperClassWriter::addAttribute(timeStampStr, timeStamp);
2818
2819	StdString uuidName ;
2820	if (file->uuid_name.isEmpty()) uuidName="uuid" ;
2821	else uuidName=file->uuid_name ;
2822
2823	if (file->uuid_format.isEmpty()) SuperClassWriter::addAttribute(uuidName, getUuidStr());
2824	else SuperClassWriter::addAttribute(uuidName, getUuidStr(file->uuid_format));
2825
2826	}
2827	catch (CNetCdfException& e)
2828	{
2829	StdString msg("On writing File Attributes \n ");
2830	msg.append("In the context : ");
2831	CContext* context = CContext::getCurrent() ;
2832	msg.append(context->getId()); msg.append("\n");
2833	msg.append(e.what());
2834	ERROR("CNc4DataOutput:: writeFileAttributes(const StdString & name, \
2835	const StdString & description, \
2836	const StdString & conventions, \
2837	const StdString & production, \
2838	const StdString & timeStamp)", << msg);
2839	}
2840	}
2841
2842	//---------------------------------------------------------------
2843
2844	void CNc4DataOutput::writeMaskAttributes(const StdString & mask_name,
2845	int data_dim,
2846	int data_ni,
2847	int data_nj,
2848	int data_ibegin,
2849	int data_jbegin)
2850	{
2851	try
2852	{
2853	SuperClassWriter::addAttribute("data_dim" , data_dim , &mask_name);
2854	SuperClassWriter::addAttribute("data_ni" , data_ni , &mask_name);
2855	SuperClassWriter::addAttribute("data_nj" , data_nj , &mask_name);
2856	SuperClassWriter::addAttribute("data_ibegin", data_ibegin, &mask_name);
2857	SuperClassWriter::addAttribute("data_jbegin", data_jbegin, &mask_name);
2858	}
2859	catch (CNetCdfException& e)
2860	{
2861	StdString msg("On writing Mask Attributes \n ");
2862	msg.append("In the context : ");
2863	CContext* context = CContext::getCurrent() ;
2864	msg.append(context->getId()); msg.append("\n");
2865	msg.append(e.what());
2866	ERROR("CNc4DataOutput::writeMaskAttributes(const StdString & mask_name, \
2867	int data_dim, \
2868	int data_ni, \
2869	int data_nj, \
2870	int data_ibegin, \
2871	int data_jbegin)", << msg);
2872	}
2873	}
2874
2875	///--------------------------------------------------------------
2876
2877	StdSize CNc4DataOutput::getRecordFromTime(Time time, double factorUnit)
2878	{
2879	std::map<Time, StdSize>::const_iterator it = timeToRecordCache.find(time);
2880	if (it == timeToRecordCache.end())
2881	{
2882	StdString timeAxisBoundsId(getTimeCounterName() + "_bounds");
2883	if (!SuperClassWriter::varExist(timeAxisBoundsId)) timeAxisBoundsId = "time_centered_bounds";
2884	if (!SuperClassWriter::varExist(timeAxisBoundsId)) timeAxisBoundsId = "time_instant_bounds";
2885
2886	CArray<double,2> timeAxisBounds;
2887	std::vector<StdSize> dimSize(SuperClassWriter::getDimensions(timeAxisBoundsId)) ;
2888
2889	StdSize record = 0;
2890	double dtime(time);
2891	for (int n = dimSize[0] - 1; n >= 0; n--)
2892	{
2893	SuperClassWriter::getTimeAxisBounds(timeAxisBounds, timeAxisBoundsId, isCollective, n);
2894	timeAxisBounds*=factorUnit ;
2895	if (timeAxisBounds(1, 0) < dtime)
2896	{
2897	record = n + 1;
2898	break;
2899	}
2900	}
2901	it = timeToRecordCache.insert(std::make_pair(time, record)).first;
2902	}
2903	return it->second;
2904	}
2905
2906	///--------------------------------------------------------------
2907
2908	bool CNc4DataOutput::isWrittenDomain(const std::string& domainName) const
2909	{
2910	return (this->writtenDomains.find(domainName) != this->writtenDomains.end());
2911	}
2912
2913	bool CNc4DataOutput::isWrittenCompressedDomain(const std::string& domainName) const
2914	{
2915	return (this->writtenCompressedDomains.find(domainName) != this->writtenCompressedDomains.end());
2916	}
2917
2918	bool CNc4DataOutput::isWrittenAxis(const std::string& axisName) const
2919	{
2920	return (this->writtenAxis.find(axisName) != this->writtenAxis.end());
2921	}
2922
2923	bool CNc4DataOutput::isWrittenCompressedAxis(const std::string& axisName) const
2924	{
2925	return (this->writtenCompressedAxis.find(axisName) != this->writtenCompressedAxis.end());
2926	}
2927
2928	bool CNc4DataOutput::isWrittenScalar(const std::string& scalarName) const
2929	{
2930	return (this->writtenScalar.find(scalarName) != this->writtenScalar.end());
2931	}
2932
2933	void CNc4DataOutput::setWrittenDomain(const std::string& domainName)
2934	{
2935	this->writtenDomains.insert(domainName);
2936	}
2937
2938	void CNc4DataOutput::setWrittenCompressedDomain(const std::string& domainName)
2939	{
2940	this->writtenCompressedDomains.insert(domainName);
2941	}
2942
2943	void CNc4DataOutput::setWrittenAxis(const std::string& axisName)
2944	{
2945	this->writtenAxis.insert(axisName);
2946	}
2947
2948	void CNc4DataOutput::setWrittenCompressedAxis(const std::string& axisName)
2949	{
2950	this->writtenCompressedAxis.insert(axisName);
2951	}
2952
2953	void CNc4DataOutput::setWrittenScalar(const std::string& scalarName)
2954	{
2955	this->writtenScalar.insert(scalarName);
2956	}
2957	} // namespace xios

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source: XIOS/dev/XIOS_DEV_CMIP6/src/io/nc4_data_output.cpp @ 1249

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