Context Navigation

nc4_data_output.cpp @ 1415

Last change on this file since 1415 was 1415, checked in by ymipsl, 6 years ago

2 fixs :

for curvilinear grids, associated coordinates are wrong if using default lon_name et lat_name value
add domain_id 2 times for boundaries name

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: 128.8 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	StdString lonName,latName ;
56
57	domain->computeWrittenIndex();
58	domain->computeWrittenCompressedIndex(comm_file);
59
60	if (domain->type == CDomain::type_attr::unstructured)
61	{
62	if (SuperClassWriter::useCFConvention)
63	writeUnstructuredDomain(domain) ;
64	else
65	writeUnstructuredDomainUgrid(domain) ;
66	return ;
67	}
68
69	CContext* context = CContext::getCurrent() ;
70	CContextServer* server=context->server ;
71
72	if (domain->IsWritten(this->filename)) return;
73	domain->checkAttributes();
74
75	if (domain->isEmpty())
76	if (SuperClass::type==MULTI_FILE) return;
77
78	std::vector<StdString> dim0, dim1;
79	StdString domid = domain->getDomainOutputName();
80	StdString appendDomid = (singleDomain) ? "" : "_"+domid ;
81	if (isWrittenDomain(domid)) return ;
82	else setWrittenDomain(domid);
83
84	int nvertex = (domain->nvertex.isEmpty()) ? 0 : domain->nvertex;
85
86
87	StdString dimXid, dimYid ;
88
89	nc_type typePrec ;
90	if (domain->prec.isEmpty()) typePrec = NC_FLOAT ;
91	else if (domain->prec==4) typePrec = NC_FLOAT ;
92	else if (domain->prec==8) typePrec = NC_DOUBLE ;
93
94	bool isRegularDomain = (domain->type == CDomain::type_attr::rectilinear);
95	switch (domain->type)
96	{
97	case CDomain::type_attr::curvilinear :
98
99	if (domain->lon_name.isEmpty()) lonName = "nav_lon";
100	else lonName = domain->lon_name;
101
102	if (domain->lat_name.isEmpty()) latName = "nav_lat";
103	else latName = domain->lat_name;
104
105	dimXid = StdString("x").append(appendDomid);
106	dimYid = StdString("y").append(appendDomid);
107	break ;
108
109	case CDomain::type_attr::rectilinear :
110
111	if (domain->lon_name.isEmpty()) lonName = "lon";
112	else lonName = domain->lon_name;
113
114	if (domain->lat_name.isEmpty()) latName = "lat";
115	else latName = domain->lat_name;
116
117	dimXid = lonName+appendDomid;
118	dimYid = latName+appendDomid;
119	break;
120	}
121
122	StdString dimVertId = StdString("nvertex").append(appendDomid);
123
124	string lonid,latid,bounds_lonid,bounds_latid ;
125	string areaId = "area" + appendDomid;
126	/*
127	StdString lonid_loc = (server->intraCommSize > 1)
128	? StdString("lon").append(appendDomid).append("_local")
129	: lonid;
130	StdString latid_loc = (server->intraCommSize > 1)
131	? StdString("lat").append(appendDomid).append("_local")
132	: latid;
133	*/
134
135	CArray<size_t, 1>& indexToWrite = domain->localIndexToWriteOnServer;
136	int nbWritten = indexToWrite.numElements();
137	CArray<double,1> writtenLat, writtenLon;
138	CArray<double,2> writtenBndsLat, writtenBndsLon;
139	CArray<double,1> writtenArea;
140
141	if (domain->hasLonLat)
142	{
143	writtenLat.resize(nbWritten);
144	writtenLon.resize(nbWritten);
145	for (int idx = 0; idx < nbWritten; ++idx)
146	{
147	if (idx < domain->latvalue.numElements())
148	{
149	writtenLat(idx) = domain->latvalue(indexToWrite(idx));
150	writtenLon(idx) = domain->lonvalue(indexToWrite(idx));
151	}
152	else
153	{
154	writtenLat(idx) = 0.;
155	writtenLon(idx) = 0.;
156	}
157	}
158
159
160	if (domain->hasBounds)
161	{
162	int nvertex = domain->nvertex, idx;
163	writtenBndsLat.resize(nvertex, nbWritten);
164	writtenBndsLon.resize(nvertex, nbWritten);
165	CArray<double,2>& boundslat = domain->bounds_latvalue;
166	CArray<double,2>& boundslon = domain->bounds_lonvalue;
167	for (idx = 0; idx < nbWritten; ++idx)
168	for (int nv = 0; nv < nvertex; ++nv)
169	{
170	if (idx < boundslat.columns())
171	{
172	writtenBndsLat(nv, idx) = boundslat(nv, int(indexToWrite(idx)));
173	writtenBndsLon(nv, idx) = boundslon(nv, int(indexToWrite(idx)));
174	}
175	else
176	{
177	writtenBndsLat(nv, idx) = 0.;
178	writtenBndsLon(nv, idx) = 0.;
179	}
180	}
181	}
182	}
183
184	if (domain->hasArea)
185	{
186	writtenArea.resize(nbWritten);
187	for (int idx = 0; idx < nbWritten; ++idx)
188	{
189	if (idx < domain->areavalue.numElements())
190	writtenArea(idx) = domain->areavalue(indexToWrite(idx));
191	else
192	writtenArea(idx) = 0.;
193	}
194	}
195
196	try
197	{
198	switch (SuperClass::type)
199	{
200	case (MULTI_FILE) :
201	{
202	// if (domain->isEmpty()) return;
203
204	if (server->intraCommSize > 1)
205	{
206	// SuperClassWriter::addDimension(lonid, domain->zoom_ni.getValue());
207	// SuperClassWriter::addDimension(latid, domain->zoom_nj.getValue());
208	}
209
210	switch (domain->type)
211	{
212	case CDomain::type_attr::curvilinear :
213	dim0.push_back(dimYid); dim0.push_back(dimXid);
214	lonid = lonName+appendDomid;
215	latid = latName+appendDomid;
216	break ;
217	case CDomain::type_attr::rectilinear :
218	lonid = lonName+appendDomid;
219	latid = latName+appendDomid;
220	dim0.push_back(dimYid);
221	dim1.push_back(dimXid);
222	break;
223	}
224
225	bounds_lonid = "bounds_"+lonName+appendDomid;
226	bounds_latid = "bounds_"+latName+appendDomid;
227
228	SuperClassWriter::addDimension(dimXid, domain->zoom_ni);
229	SuperClassWriter::addDimension(dimYid, domain->zoom_nj);
230
231	if (domain->hasBounds)
232	SuperClassWriter::addDimension(dimVertId, domain->nvertex);
233
234	if (server->intraCommSize > 1)
235	{
236	this->writeLocalAttributes(domain->zoom_ibegin,
237	domain->zoom_ni,
238	domain->zoom_jbegin,
239	domain->zoom_nj,
240	appendDomid);
241
242	if (singleDomain)
243	this->writeLocalAttributes_IOIPSL(dimXid, dimYid,
244	domain->zoom_ibegin,
245	domain->zoom_ni,
246	domain->zoom_jbegin,
247	domain->zoom_nj,
248	domain->ni_glo,domain->nj_glo,
249	server->intraCommRank,server->intraCommSize);
250	}
251
252	if (domain->hasLonLat)
253	{
254	switch (domain->type)
255	{
256	case CDomain::type_attr::curvilinear :
257	SuperClassWriter::addVariable(latid, typePrec, dim0);
258	SuperClassWriter::addVariable(lonid, typePrec, dim0);
259	break ;
260	case CDomain::type_attr::rectilinear :
261	SuperClassWriter::addVariable(latid, typePrec, dim0);
262	SuperClassWriter::addVariable(lonid, typePrec, dim1);
263	break ;
264	}
265
266	this->writeAxisAttributes(lonid, isRegularDomain ? "X" : "", "longitude", "Longitude", "degrees_east", domid);
267	this->writeAxisAttributes(latid, isRegularDomain ? "Y" : "", "latitude", "Latitude", "degrees_north", domid);
268
269	if (domain->hasBounds)
270	{
271	SuperClassWriter::addAttribute("bounds", bounds_lonid, &lonid);
272	SuperClassWriter::addAttribute("bounds", bounds_latid, &latid);
273
274	dim0.clear();
275	dim0.push_back(dimYid);
276	dim0.push_back(dimXid);
277	dim0.push_back(dimVertId);
278	SuperClassWriter::addVariable(bounds_lonid, typePrec, dim0);
279	SuperClassWriter::addVariable(bounds_latid, typePrec, dim0);
280	}
281	}
282
283	dim0.clear();
284	dim0.push_back(dimYid);
285	dim0.push_back(dimXid);
286
287
288	// supress mask if (server->intraCommSize > 1)
289	// supress mask {
290	// supress mask SuperClassWriter::addVariable(maskid, NC_INT, dim0);
291	// supress mask
292	// supress mask this->writeMaskAttributes(maskid,
293	// supress mask domain->data_dim.getValue()/*,
294	// supress mask domain->data_ni.getValue(),
295	// supress mask domain->data_nj.getValue(),
296	// supress mask domain->data_ibegin.getValue(),
297	// supress mask domain->data_jbegin.getValue()*/);
298	// supress mask }
299
300	//SuperClassWriter::setDefaultValue(maskid, &dvm);
301
302	if (domain->hasArea)
303	{
304	SuperClassWriter::addVariable(areaId, typePrec, dim0);
305	SuperClassWriter::addAttribute("standard_name", StdString("cell_area"), &areaId);
306	SuperClassWriter::addAttribute("units", StdString("m2"), &areaId);
307	}
308
309	SuperClassWriter::definition_end();
310
311	if (domain->hasLonLat)
312	{
313	switch (domain->type)
314	{
315	case CDomain::type_attr::curvilinear :
316	SuperClassWriter::writeData(writtenLat, latid, isCollective, 0);
317	SuperClassWriter::writeData(writtenLon, lonid, isCollective, 0);
318	break;
319	case CDomain::type_attr::rectilinear :
320	CArray<double,1> lat = writtenLat(Range(fromStart,toEnd,domain->zoom_ni)) ;
321	SuperClassWriter::writeData(CArray<double,1>(lat.copy()), latid, isCollective, 0);
322	CArray<double,1> lon = writtenLon(Range(0,domain->zoom_ni-1)) ;
323	SuperClassWriter::writeData(CArray<double,1>(lon.copy()), lonid, isCollective, 0);
324	break;
325	}
326
327	if (domain->hasBounds)
328	{
329	SuperClassWriter::writeData(writtenBndsLon, bounds_lonid, isCollective, 0);
330	SuperClassWriter::writeData(writtenBndsLat, bounds_latid, isCollective, 0);
331	}
332	}
333
334	if (domain->hasArea)
335	{
336	SuperClassWriter::writeData(writtenArea, areaId, isCollective, 0);
337	}
338
339	SuperClassWriter::definition_start();
340
341	break;
342	}
343	case (ONE_FILE) :
344	{
345	SuperClassWriter::addDimension(dimXid, domain->global_zoom_ni);
346	SuperClassWriter::addDimension(dimYid, domain->global_zoom_nj);
347
348	if (domain->hasBounds)
349	SuperClassWriter::addDimension(dimVertId, domain->nvertex);
350
351	if (domain->hasLonLat)
352	{
353	switch (domain->type)
354	{
355	case CDomain::type_attr::curvilinear :
356	dim0.push_back(dimYid); dim0.push_back(dimXid);
357	lonid = lonName+appendDomid;
358	latid = latName+appendDomid;
359	SuperClassWriter::addVariable(latid, typePrec, dim0);
360	SuperClassWriter::addVariable(lonid, typePrec, dim0);
361	break;
362
363	case CDomain::type_attr::rectilinear :
364	dim0.push_back(dimYid);
365	dim1.push_back(dimXid);
366	lonid = lonName+appendDomid;
367	latid = latName+appendDomid;
368	SuperClassWriter::addVariable(latid, typePrec, dim0);
369	SuperClassWriter::addVariable(lonid, typePrec, dim1);
370	break;
371	}
372
373	bounds_lonid = "bounds_"+lonName+appendDomid;
374	bounds_latid = "bounds_"+latName+appendDomid;
375
376	this->writeAxisAttributes
377	(lonid, isRegularDomain ? "X" : "", "longitude", "Longitude", "degrees_east", domid);
378	this->writeAxisAttributes
379	(latid, isRegularDomain ? "Y" : "", "latitude", "Latitude", "degrees_north", domid);
380
381	if (domain->hasBounds)
382	{
383	SuperClassWriter::addAttribute("bounds", bounds_lonid, &lonid);
384	SuperClassWriter::addAttribute("bounds", bounds_latid, &latid);
385
386	dim0.clear();
387	dim0.push_back(dimYid);
388	dim0.push_back(dimXid);
389	dim0.push_back(dimVertId);
390	SuperClassWriter::addVariable(bounds_lonid, typePrec, dim0);
391	SuperClassWriter::addVariable(bounds_latid, typePrec, dim0);
392	}
393	}
394
395	if (domain->hasArea)
396	{
397	dim0.clear();
398	dim0.push_back(dimYid); dim0.push_back(dimXid);
399	SuperClassWriter::addVariable(areaId, typePrec, dim0);
400	SuperClassWriter::addAttribute("standard_name", StdString("cell_area"), &areaId);
401	SuperClassWriter::addAttribute("units", StdString("m2"), &areaId);
402	dim0.clear();
403	}
404
405	SuperClassWriter::definition_end();
406
407	switch (domain->type)
408	{
409	case CDomain::type_attr::curvilinear :
410	{
411	std::vector<StdSize> start(2) ;
412	std::vector<StdSize> count(2) ;
413	if (domain->isEmpty())
414	{
415	start[0]=0 ; start[1]=0 ;
416	count[0]=0 ; count[1]=0 ;
417	}
418	else
419	{
420	start[1]=domain->zoom_ibegin-domain->global_zoom_ibegin;
421	start[0]=domain->zoom_jbegin-domain->global_zoom_jbegin;
422	count[1]=domain->zoom_ni ; count[0]=domain->zoom_nj ;
423	}
424
425	if (domain->hasLonLat)
426	{
427	SuperClassWriter::writeData(writtenLat, latid, isCollective, 0,&start,&count);
428	SuperClassWriter::writeData(writtenLon, lonid, isCollective, 0,&start,&count);
429	}
430	break;
431	}
432	case CDomain::type_attr::rectilinear :
433	{
434	if (domain->hasLonLat)
435	{
436	std::vector<StdSize> start(1) ;
437	std::vector<StdSize> count(1) ;
438	if (domain->isEmpty())
439	{
440	start[0]=0 ;
441	count[0]=0 ;
442	SuperClassWriter::writeData(writtenLat, latid, isCollective, 0,&start,&count);
443	SuperClassWriter::writeData(writtenLon, lonid, isCollective, 0,&start,&count);
444	}
445	else
446	{
447	start[0]=domain->zoom_jbegin-domain->global_zoom_jbegin;
448	count[0]=domain->zoom_nj;
449	CArray<double,1> lat = writtenLat(Range(fromStart,toEnd,domain->zoom_ni));
450	SuperClassWriter::writeData(CArray<double,1>(lat.copy()), latid, isCollective, 0,&start,&count);
451
452	start[0]=domain->zoom_ibegin-domain->global_zoom_ibegin;
453	count[0]=domain->zoom_ni;
454	CArray<double,1> lon = writtenLon(Range(0,domain->zoom_ni-1));
455	SuperClassWriter::writeData(CArray<double,1>(lon.copy()), lonid, isCollective, 0,&start,&count);
456	}
457	}
458	break;
459	}
460	}
461
462	if (domain->hasBounds)
463	{
464	std::vector<StdSize> start(3);
465	std::vector<StdSize> count(3);
466	if (domain->isEmpty())
467	{
468	start[2] = start[1] = start[0] = 0;
469	count[2] = count[1] = count[0] = 0;
470	}
471	else
472	{
473	start[2] = 0;
474	start[1] = domain->zoom_ibegin - domain->global_zoom_ibegin;
475	start[0] = domain->zoom_jbegin - domain->global_zoom_jbegin;
476	count[2] = domain->nvertex;
477	count[1] = domain->zoom_ni;
478	count[0] = domain->zoom_nj;
479	}
480
481	SuperClassWriter::writeData(writtenBndsLon, bounds_lonid, isCollective, 0, &start, &count);
482	SuperClassWriter::writeData(writtenBndsLat, bounds_latid, isCollective, 0, &start, &count);
483	}
484
485	if (domain->hasArea)
486	{
487	std::vector<StdSize> start(2);
488	std::vector<StdSize> count(2);
489
490	if (domain->isEmpty())
491	{
492	start[0] = 0; start[1] = 0;
493	count[0] = 0; count[1] = 0;
494	}
495	else
496	{
497	start[1] = domain->zoom_ibegin - domain->global_zoom_ibegin;
498	start[0] = domain->zoom_jbegin - domain->global_zoom_jbegin;
499	count[1] = domain->zoom_ni;
500	count[0] = domain->zoom_nj;
501	}
502
503	SuperClassWriter::writeData(writtenArea, areaId, isCollective, 0, &start, &count);
504	}
505
506	SuperClassWriter::definition_start();
507	break;
508	}
509	default :
510	ERROR("CNc4DataOutput::writeDomain(domain)",
511	<< "[ type = " << SuperClass::type << "]"
512	<< " not implemented yet !");
513	}
514	}
515	catch (CNetCdfException& e)
516	{
517	StdString msg("On writing the domain : ");
518	msg.append(domid); msg.append("\n");
519	msg.append("In the context : ");
520	msg.append(context->getId()); msg.append("\n");
521	msg.append(e.what());
522	ERROR("CNc4DataOutput::writeDomain_(CDomain* domain)", << msg);
523	}
524
525	domain->addRelFile(this->filename);
526	}
527
528	//--------------------------------------------------------------
529
530	void CNc4DataOutput::writeUnstructuredDomainUgrid(CDomain* domain)
531	{
532	CContext* context = CContext::getCurrent() ;
533	CContextServer* server=context->server ;
534
535	if (domain->IsWritten(this->filename)) return;
536	domain->checkAttributes();
537	if (domain->isEmpty())
538	if (SuperClass::type==MULTI_FILE) return ;
539
540	nc_type typePrec ;
541	if (domain->prec.isEmpty()) typePrec = NC_FLOAT ;
542	else if (domain->prec==4) typePrec = NC_FLOAT ;
543	else if (domain->prec==8) typePrec = NC_DOUBLE ;
544
545	std::vector<StdString> dim0;
546	StdString domid = domain->getDomainOutputName();
547	StdString domainName = domain->name;
548	domain->assignMesh(domainName, domain->nvertex);
549	domain->mesh->createMeshEpsilon(server->intraComm, domain->lonvalue, domain->latvalue, domain->bounds_lonvalue, domain->bounds_latvalue);
550
551	StdString node_x = domainName + "_node_x";
552	StdString node_y = domainName + "_node_y";
553
554	StdString edge_x = domainName + "_edge_x";
555	StdString edge_y = domainName + "_edge_y";
556	StdString edge_nodes = domainName + "_edge_nodes";
557
558	StdString face_x = domainName + "_face_x";
559	StdString face_y = domainName + "_face_y";
560	StdString face_nodes = domainName + "_face_nodes";
561	StdString face_edges = domainName + "_face_edges";
562	StdString edge_faces = domainName + "_edge_face_links";
563	StdString face_faces = domainName + "_face_links";
564
565	StdString dimNode = "n" + domainName + "_node";
566	StdString dimEdge = "n" + domainName + "_edge";
567	StdString dimFace = "n" + domainName + "_face";
568	StdString dimVertex = "n" + domainName + "_vertex";
569	StdString dimTwo = "Two";
570
571	if (!SuperClassWriter::dimExist(dimTwo)) SuperClassWriter::addDimension(dimTwo, 2);
572	if (!isWrittenDomain(domid))
573	{
574	dim0.clear();
575	SuperClassWriter::addVariable(domainName, NC_INT, dim0);
576	SuperClassWriter::addAttribute("cf_role", StdString("mesh_topology"), &domainName);
577	SuperClassWriter::addAttribute("long_name", StdString("Topology data of 2D unstructured mesh"), &domainName);
578	SuperClassWriter::addAttribute("topology_dimension", 2, &domainName);
579	SuperClassWriter::addAttribute("node_coordinates", node_x + " " + node_y, &domainName);
580	}
581
582	try
583	{
584	switch (SuperClass::type)
585	{
586	case (ONE_FILE) :
587	{
588	// Adding nodes
589	if (domain->nvertex == 1)
590	{
591	if (!SuperClassWriter::varExist(node_x) \|\| !SuperClassWriter::varExist(node_y))
592	{
593	SuperClassWriter::addDimension(dimNode, domain->ni_glo);
594	dim0.clear();
595	dim0.push_back(dimNode);
596	SuperClassWriter::addVariable(node_x, typePrec, dim0);
597	SuperClassWriter::addAttribute("standard_name", StdString("longitude"), &node_x);
598	SuperClassWriter::addAttribute("long_name", StdString("Longitude of mesh nodes."), &node_x);
599	SuperClassWriter::addAttribute("units", StdString("degrees_east"), &node_x);
600	SuperClassWriter::addVariable(node_y, typePrec, dim0);
601	SuperClassWriter::addAttribute("standard_name", StdString("latitude"), &node_y);
602	SuperClassWriter::addAttribute("long_name", StdString("Latitude of mesh nodes."), &node_y);
603	SuperClassWriter::addAttribute("units", StdString("degrees_north"), &node_y);
604	}
605	} // domain->nvertex == 1
606
607	// Adding edges and nodes, if nodes have not been defined previously
608	if (domain->nvertex == 2)
609	{
610	if (!SuperClassWriter::varExist(node_x) \|\| !SuperClassWriter::varExist(node_y))
611	{
612	SuperClassWriter::addDimension(dimNode, domain->mesh->nbNodesGlo);
613	dim0.clear();
614	dim0.push_back(dimNode);
615	SuperClassWriter::addVariable(node_x, typePrec, dim0);
616	SuperClassWriter::addAttribute("standard_name", StdString("longitude"), &node_x);
617	SuperClassWriter::addAttribute("long_name", StdString("Longitude of mesh nodes."), &node_x);
618	SuperClassWriter::addAttribute("units", StdString("degrees_east"), &node_x);
619	SuperClassWriter::addVariable(node_y, typePrec, dim0);
620	SuperClassWriter::addAttribute("standard_name", StdString("latitude"), &node_y);
621	SuperClassWriter::addAttribute("long_name", StdString("Latitude of mesh nodes."), &node_y);
622	SuperClassWriter::addAttribute("units", StdString("degrees_north"), &node_y);
623	}
624	SuperClassWriter::addAttribute("edge_node_connectivity", edge_nodes, &domainName);
625	SuperClassWriter::addAttribute("edge_coordinates", edge_x + " " + edge_y, &domainName);
626	SuperClassWriter::addDimension(dimEdge, domain->ni_glo);
627	dim0.clear();
628	dim0.push_back(dimEdge);
629	SuperClassWriter::addVariable(edge_x, typePrec, dim0);
630	SuperClassWriter::addAttribute("standard_name", StdString("longitude"), &edge_x);
631	SuperClassWriter::addAttribute("long_name", StdString("Characteristic longitude of mesh edges."), &edge_x);
632	SuperClassWriter::addAttribute("units", StdString("degrees_east"), &edge_x);
633	SuperClassWriter::addVariable(edge_y, typePrec, dim0);
634	SuperClassWriter::addAttribute("standard_name", StdString("latitude"), &edge_y);
635	SuperClassWriter::addAttribute("long_name", StdString("Characteristic latitude of mesh edges."), &edge_y);
636	SuperClassWriter::addAttribute("units", StdString("degrees_north"), &edge_y);
637	dim0.clear();
638	dim0.push_back(dimEdge);
639	dim0.push_back(dimTwo);
640	SuperClassWriter::addVariable(edge_nodes, NC_INT, dim0);
641	SuperClassWriter::addAttribute("cf_role", StdString("edge_node_connectivity"), &edge_nodes);
642	SuperClassWriter::addAttribute("long_name", StdString("Maps every edge/link to two nodes that it connects."), &edge_nodes);
643	SuperClassWriter::addAttribute("start_index", 0, &edge_nodes);
644	} // domain->nvertex == 2
645
646	// Adding faces, edges, and nodes, if edges and nodes have not been defined previously
647	if (domain->nvertex > 2)
648	{
649	// Nodes
650	if (!SuperClassWriter::varExist(node_x) \|\| !SuperClassWriter::varExist(node_y))
651	{
652	SuperClassWriter::addDimension(dimNode, domain->mesh->nbNodesGlo);
653	dim0.clear();
654	dim0.push_back(dimNode);
655	SuperClassWriter::addVariable(node_x, typePrec, dim0);
656	SuperClassWriter::addAttribute("standard_name", StdString("longitude"), &node_x);
657	SuperClassWriter::addAttribute("long_name", StdString("Longitude of mesh nodes."), &node_x);
658	SuperClassWriter::addAttribute("units", StdString("degrees_east"), &node_x);
659	SuperClassWriter::addVariable(node_y, typePrec, dim0);
660	SuperClassWriter::addAttribute("standard_name", StdString("latitude"), &node_y);
661	SuperClassWriter::addAttribute("long_name", StdString("Latitude of mesh nodes."), &node_y);
662	SuperClassWriter::addAttribute("units", StdString("degrees_north"), &node_y);
663	}
664	if (!SuperClassWriter::varExist(edge_x) \|\| !SuperClassWriter::varExist(edge_y))
665	{
666	SuperClassWriter::addAttribute("edge_coordinates", edge_x + " " + edge_y, &domainName);
667	SuperClassWriter::addAttribute("edge_node_connectivity", edge_nodes, &domainName);
668	SuperClassWriter::addDimension(dimEdge, domain->mesh->nbEdgesGlo);
669	dim0.clear();
670	dim0.push_back(dimEdge);
671	SuperClassWriter::addVariable(edge_x, typePrec, dim0);
672	SuperClassWriter::addAttribute("standard_name", StdString("longitude"), &edge_x);
673	SuperClassWriter::addAttribute("long_name", StdString("Characteristic longitude of mesh edges."), &edge_x);
674	SuperClassWriter::addAttribute("units", StdString("degrees_east"), &edge_x);
675	SuperClassWriter::addVariable(edge_y, typePrec, dim0);
676	SuperClassWriter::addAttribute("standard_name", StdString("latitude"), &edge_y);
677	SuperClassWriter::addAttribute("long_name", StdString("Characteristic latitude of mesh edges."), &edge_y);
678	SuperClassWriter::addAttribute("units", StdString("degrees_north"), &edge_y);
679	dim0.clear();
680	dim0.push_back(dimEdge);
681	dim0.push_back(dimTwo);
682	SuperClassWriter::addVariable(edge_nodes, NC_INT, dim0);
683	SuperClassWriter::addAttribute("cf_role", StdString("edge_node_connectivity"), &edge_nodes);
684	SuperClassWriter::addAttribute("long_name", StdString("Maps every edge/link to two nodes that it connects."), &edge_nodes);
685	SuperClassWriter::addAttribute("start_index", 0, &edge_nodes);
686	}
687	SuperClassWriter::addAttribute("face_coordinates", face_x + " " + face_y, &domainName);
688	SuperClassWriter::addAttribute("face_node_connectivity", face_nodes, &domainName);
689	SuperClassWriter::addDimension(dimFace, domain->ni_glo);
690	SuperClassWriter::addDimension(dimVertex, domain->nvertex);
691	dim0.clear();
692	dim0.push_back(dimFace);
693	SuperClassWriter::addVariable(face_x, typePrec, dim0);
694	SuperClassWriter::addAttribute("standard_name", StdString("longitude"), &face_x);
695	SuperClassWriter::addAttribute("long_name", StdString("Characteristic longitude of mesh faces."), &face_x);
696	SuperClassWriter::addAttribute("units", StdString("degrees_east"), &face_x);
697	SuperClassWriter::addVariable(face_y, typePrec, dim0);
698	SuperClassWriter::addAttribute("standard_name", StdString("latitude"), &face_y);
699	SuperClassWriter::addAttribute("long_name", StdString("Characteristic latitude of mesh faces."), &face_y);
700	SuperClassWriter::addAttribute("units", StdString("degrees_north"), &face_y);
701	dim0.clear();
702	dim0.push_back(dimFace);
703	dim0.push_back(dimVertex);
704	SuperClassWriter::addVariable(face_nodes, NC_INT, dim0);
705	SuperClassWriter::addAttribute("cf_role", StdString("face_node_connectivity"), &face_nodes);
706	SuperClassWriter::addAttribute("long_name", StdString("Maps every face to its corner nodes."), &face_nodes);
707	SuperClassWriter::addAttribute("start_index", 0, &face_nodes);
708	dim0.clear();
709	dim0.push_back(dimFace);
710	dim0.push_back(dimVertex);
711	SuperClassWriter::addVariable(face_edges, NC_INT, dim0);
712	SuperClassWriter::addAttribute("cf_role", StdString("face_edge_connectivity"), &face_edges);
713	SuperClassWriter::addAttribute("long_name", StdString("Maps every face to its edges."), &face_edges);
714	SuperClassWriter::addAttribute("start_index", 0, &face_edges);
715	SuperClassWriter::addAttribute("_FillValue", 999999, &face_edges);
716	dim0.clear();
717	dim0.push_back(dimEdge);
718	dim0.push_back(dimTwo);
719	SuperClassWriter::addVariable(edge_faces, NC_INT, dim0);
720	SuperClassWriter::addAttribute("cf_role", StdString("edge_face connectivity"), &edge_faces);
721	SuperClassWriter::addAttribute("long_name", StdString("neighbor faces for edges"), &edge_faces);
722	SuperClassWriter::addAttribute("start_index", 0, &edge_faces);
723	SuperClassWriter::addAttribute("_FillValue", -999, &edge_faces);
724	SuperClassWriter::addAttribute("comment", StdString("missing neighbor faces are indicated using _FillValue"), &edge_faces);
725	dim0.clear();
726	dim0.push_back(dimFace);
727	dim0.push_back(dimVertex);
728	SuperClassWriter::addVariable(face_faces, NC_INT, dim0);
729	SuperClassWriter::addAttribute("cf_role", StdString("face_face connectivity"), &face_faces);
730	SuperClassWriter::addAttribute("long_name", StdString("Indicates which other faces neighbor each face"), &face_faces);
731	SuperClassWriter::addAttribute("start_index", 0, &face_faces);
732	SuperClassWriter::addAttribute("_FillValue", 999999, &face_faces);
733	SuperClassWriter::addAttribute("flag_values", -1, &face_faces);
734	SuperClassWriter::addAttribute("flag_meanings", StdString("out_of_mesh"), &face_faces);
735	} // domain->nvertex > 2
736
737	SuperClassWriter::definition_end();
738
739	std::vector<StdSize> startEdges(1) ;
740	std::vector<StdSize> countEdges(1) ;
741	std::vector<StdSize> startNodes(1) ;
742	std::vector<StdSize> countNodes(1) ;
743	std::vector<StdSize> startFaces(1) ;
744	std::vector<StdSize> countFaces(1) ;
745	std::vector<StdSize> startEdgeNodes(2) ;
746	std::vector<StdSize> countEdgeNodes(2) ;
747	std::vector<StdSize> startEdgeFaces(2) ;
748	std::vector<StdSize> countEdgeFaces(2) ;
749	std::vector<StdSize> startFaceConctv(2) ;
750	std::vector<StdSize> countFaceConctv(2) ;
751
752	if (!isWrittenDomain(domid))
753	{
754	if (domain->nvertex == 1)
755	{
756	if (domain->isEmpty())
757	{
758	startNodes[0]=0 ;
759	countNodes[0]=0 ;
760	}
761	else
762	{
763	startNodes[0] = domain->zoom_ibegin-domain->global_zoom_ibegin;
764	countNodes[0] = domain->zoom_ni ;
765	}
766
767	SuperClassWriter::writeData(domain->mesh->node_lat, node_y, isCollective, 0, &startNodes, &countNodes);
768	SuperClassWriter::writeData(domain->mesh->node_lon, node_x, isCollective, 0, &startNodes, &countNodes);
769	}
770	else if (domain->nvertex == 2)
771	{
772	if (domain->isEmpty())
773	{
774	startEdges[0]=0 ;
775	countEdges[0]=0 ;
776	startNodes[0]=0 ;
777	countNodes[0]=0 ;
778	startEdgeNodes[0]=0;
779	startEdgeNodes[1]=0;
780	countEdgeNodes[0]=0;
781	countEdgeNodes[1]=0;
782
783	}
784	else
785	{
786	startEdges[0] = domain->zoom_ibegin-domain->global_zoom_ibegin;
787	countEdges[0] = domain->zoom_ni;
788	startNodes[0] = domain->mesh->node_start;
789	countNodes[0] = domain->mesh->node_count;
790	startEdgeNodes[0] = domain->zoom_ibegin-domain->global_zoom_ibegin;
791	startEdgeNodes[1] = 0;
792	countEdgeNodes[0] = domain->zoom_ni;
793	countEdgeNodes[1] = 2;
794	}
795	SuperClassWriter::writeData(domain->mesh->node_lat, node_y, isCollective, 0, &startNodes, &countNodes);
796	SuperClassWriter::writeData(domain->mesh->node_lon, node_x, isCollective, 0, &startNodes, &countNodes);
797	SuperClassWriter::writeData(domain->mesh->edge_lat, edge_y, isCollective, 0, &startEdges, &countEdges);
798	SuperClassWriter::writeData(domain->mesh->edge_lon, edge_x, isCollective, 0, &startEdges, &countEdges);
799	SuperClassWriter::writeData(domain->mesh->edge_nodes, edge_nodes, isCollective, 0, &startEdgeNodes, &countEdgeNodes);
800	}
801	else
802	{
803	if (domain->isEmpty())
804	{
805	startFaces[0] = 0 ;
806	countFaces[0] = 0 ;
807	startNodes[0] = 0;
808	countNodes[0] = 0;
809	startEdges[0] = 0;
810	countEdges[0] = 0;
811	startEdgeFaces[0] = 0;
812	startEdgeFaces[1] = 0;
813	countEdgeFaces[0] = 0;
814	countEdgeFaces[1] = 0;
815	startFaceConctv[0] = 0;
816	startFaceConctv[1] = 0;
817	countFaceConctv[0] = 0;
818	countFaceConctv[1] = 0;
819	}
820	else
821	{
822	startFaces[0] = domain->zoom_ibegin-domain->global_zoom_ibegin;
823	countFaces[0] = domain->zoom_ni ;
824	startNodes[0] = domain->mesh->node_start;
825	countNodes[0] = domain->mesh->node_count;
826	startEdges[0] = domain->mesh->edge_start;
827	countEdges[0] = domain->mesh->edge_count;
828	startEdgeNodes[0] = domain->mesh->edge_start;
829	startEdgeNodes[1] = 0;
830	countEdgeNodes[0] = domain->mesh->edge_count;
831	countEdgeNodes[1]= 2;
832	startEdgeFaces[0] = domain->mesh->edge_start;
833	startEdgeFaces[1]= 0;
834	countEdgeFaces[0] = domain->mesh->edge_count;
835	countEdgeFaces[1]= 2;
836	startFaceConctv[0] = domain->zoom_ibegin-domain->global_zoom_ibegin;
837	startFaceConctv[1] = 0;
838	countFaceConctv[0] = domain->zoom_ni;
839	countFaceConctv[1] = domain->nvertex;
840	}
841	SuperClassWriter::writeData(domain->mesh->node_lat, node_y, isCollective, 0, &startNodes, &countNodes);
842	SuperClassWriter::writeData(domain->mesh->node_lon, node_x, isCollective, 0, &startNodes, &countNodes);
843	SuperClassWriter::writeData(domain->mesh->edge_lat, edge_y, isCollective, 0, &startEdges, &countEdges);
844	SuperClassWriter::writeData(domain->mesh->edge_lon, edge_x, isCollective, 0, &startEdges, &countEdges);
845	SuperClassWriter::writeData(domain->mesh->edge_nodes, edge_nodes, isCollective, 0, &startEdgeNodes, &countEdgeNodes);
846	SuperClassWriter::writeData(domain->mesh->face_lat, face_y, isCollective, 0, &startFaces, &countFaces);
847	SuperClassWriter::writeData(domain->mesh->face_lon, face_x, isCollective, 0, &startFaces, &countFaces);
848	SuperClassWriter::writeData(domain->mesh->face_nodes, face_nodes, isCollective, 0, &startFaceConctv, &countFaceConctv);
849	SuperClassWriter::writeData(domain->mesh->face_edges, face_edges, isCollective, 0, &startFaceConctv, &countFaceConctv);
850	SuperClassWriter::writeData(domain->mesh->edge_faces, edge_faces, isCollective, 0, &startEdgeFaces, &countEdgeFaces);
851	SuperClassWriter::writeData(domain->mesh->face_faces, face_faces, isCollective, 0, &startFaceConctv, &countFaceConctv);
852	}
853	setWrittenDomain(domid);
854	} // !isWrittenDomain
855	else
856	{
857	if (domain->nvertex == 2)
858	{
859	startEdges[0] = domain->zoom_ibegin-domain->global_zoom_ibegin;
860	countEdges[0] = domain->zoom_ni;
861	startEdgeNodes[0] = domain->zoom_ibegin-domain->global_zoom_ibegin;
862	startEdgeNodes[1] = 0;
863	countEdgeNodes[0] = domain->zoom_ni;
864	countEdgeNodes[1]= 2;
865	SuperClassWriter::writeData(domain->mesh->edge_lat, edge_y, isCollective, 0, &startEdges, &countEdges);
866	SuperClassWriter::writeData(domain->mesh->edge_lon, edge_x, isCollective, 0, &startEdges, &countEdges);
867	SuperClassWriter::writeData(domain->mesh->edge_nodes, edge_nodes, isCollective, 0, &startEdgeNodes, &countEdgeNodes);
868	}
869	if (domain->nvertex > 2)
870	{
871
872	if (!domain->mesh->edgesAreWritten)
873	{
874	startEdges[0] = domain->mesh->edge_start;
875	countEdges[0] = domain->mesh->edge_count;
876	startEdgeNodes[0] = domain->mesh->edge_start;
877	startEdgeNodes[1] = 0;
878	countEdgeNodes[0] = domain->mesh->edge_count;
879	countEdgeNodes[1]= 2;
880	SuperClassWriter::writeData(domain->mesh->edge_lat, edge_y, isCollective, 0, &startEdges, &countEdges);
881	SuperClassWriter::writeData(domain->mesh->edge_lon, edge_x, isCollective, 0, &startEdges, &countEdges);
882	SuperClassWriter::writeData(domain->mesh->edge_nodes, edge_nodes, isCollective, 0, &startEdgeNodes, &countEdgeNodes);
883	}
884	startFaces[0] = domain->zoom_ibegin-domain->global_zoom_ibegin;
885	countFaces[0] = domain->zoom_ni;
886	startEdgeFaces[0] = domain->mesh->edge_start;
887	startEdgeFaces[1]= 0;
888	countEdgeFaces[0] = domain->mesh->edge_count;
889	countEdgeFaces[1]= 2;
890	startFaceConctv[0] = domain->zoom_ibegin-domain->global_zoom_ibegin;
891	startFaceConctv[1] = 0;
892	countFaceConctv[0] = domain->zoom_ni;
893	countFaceConctv[1] = domain->nvertex;
894	SuperClassWriter::writeData(domain->mesh->face_lat, face_y, isCollective, 0, &startFaces, &countFaces);
895	SuperClassWriter::writeData(domain->mesh->face_lon, face_x, isCollective, 0, &startFaces, &countFaces);
896	SuperClassWriter::writeData(domain->mesh->face_nodes, face_nodes, isCollective, 0, &startFaceConctv, &countFaceConctv);
897	SuperClassWriter::writeData(domain->mesh->face_edges, face_edges, isCollective, 0, &startFaceConctv, &countFaceConctv);
898	SuperClassWriter::writeData(domain->mesh->edge_faces, edge_faces, isCollective, 0, &startEdgeFaces, &countEdgeFaces);
899	SuperClassWriter::writeData(domain->mesh->face_faces, face_faces, isCollective, 0, &startFaceConctv, &countFaceConctv);
900	}
901	}// isWrittenDomain
902
903	SuperClassWriter::definition_start();
904
905	break;
906	} // ONE_FILE
907
908	case (MULTI_FILE) :
909	{
910	break;
911	}
912
913	default :
914	ERROR("CNc4DataOutput::writeDomain(domain)",
915	<< "[ type = " << SuperClass::type << "]"
916	<< " not implemented yet !");
917	} // switch
918	} // try
919
920	catch (CNetCdfException& e)
921	{
922	StdString msg("On writing the domain : ");
923	msg.append(domid); msg.append("\n");
924	msg.append("In the context : ");
925	msg.append(context->getId()); msg.append("\n");
926	msg.append(e.what());
927	ERROR("CNc4DataOutput::writeUnstructuredDomainUgrid(CDomain* domain)", << msg);
928	}
929
930	domain->addRelFile(this->filename);
931	}
932
933	//--------------------------------------------------------------
934
935	void CNc4DataOutput::writeUnstructuredDomain(CDomain* domain)
936	{
937	CContext* context = CContext::getCurrent() ;
938	CContextServer* server=context->server ;
939
940	if (domain->IsWritten(this->filename)) return;
941	domain->checkAttributes();
942
943	if (domain->isEmpty())
944	if (SuperClass::type==MULTI_FILE) return ;
945
946	std::vector<StdString> dim0, dim1;
947	StdString domid = domain->getDomainOutputName();
948	if (isWrittenDomain(domid)) return ;
949	else setWrittenDomain(domid);
950
951	StdString appendDomid = (singleDomain) ? "" : "_"+domid ;
952
953	StdString lonName,latName ;
954	if (domain->lon_name.isEmpty()) lonName = "lon";
955	else lonName = domain->lon_name;
956
957	if (domain->lat_name.isEmpty()) latName = "lat";
958	else latName = domain->lat_name;
959
960	StdString dimXid = StdString("cell").append(appendDomid);
961	StdString dimVertId = StdString("nvertex").append(appendDomid);
962
963	string lonid,latid,bounds_lonid,bounds_latid ;
964	string areaId = "area" + appendDomid;
965
966	nc_type typePrec ;
967	if (domain->prec.isEmpty()) typePrec = NC_FLOAT ;
968	else if (domain->prec==4) typePrec = NC_FLOAT ;
969	else if (domain->prec==8) typePrec = NC_DOUBLE ;
970
971	int nvertex = (domain->nvertex.isEmpty()) ? 0 : domain->nvertex;
972
973	CArray<size_t, 1>& indexToWrite = domain->localIndexToWriteOnServer;
974	int nbWritten = indexToWrite.numElements();
975	CArray<double,1> writtenLat, writtenLon;
976	CArray<double,2> writtenBndsLat, writtenBndsLon;
977	CArray<double,1> writtenArea;
978
979	if (domain->hasLonLat)
980	{
981	writtenLat.resize(nbWritten);
982	writtenLon.resize(nbWritten);
983	for (int idx = 0; idx < nbWritten; ++idx)
984	{
985	if (idx < domain->latvalue.numElements())
986	{
987	writtenLat(idx) = domain->latvalue(indexToWrite(idx));
988	writtenLon(idx) = domain->lonvalue(indexToWrite(idx));
989	}
990	else
991	{
992	writtenLat(idx) = 0.;
993	writtenLon(idx) = 0.;
994	}
995	}
996	}
997
998	if (domain->hasBounds)
999	{
1000	int nvertex = domain->nvertex, idx;
1001	writtenBndsLat.resize(nvertex, nbWritten);
1002	writtenBndsLon.resize(nvertex, nbWritten);
1003	CArray<double,2>& boundslat = domain->bounds_latvalue;
1004	CArray<double,2>& boundslon = domain->bounds_lonvalue;
1005	for (idx = 0; idx < nbWritten; ++idx)
1006	{
1007	for (int nv = 0; nv < nvertex; ++nv)
1008	{
1009	if (idx < boundslat.columns())
1010	{
1011	writtenBndsLat(nv, idx) = boundslat(nv, int(indexToWrite(idx)));
1012	writtenBndsLon(nv, idx) = boundslon(nv, int(indexToWrite(idx)));
1013	}
1014	else
1015	{
1016	writtenBndsLat(nv, idx) = 0.;
1017	writtenBndsLon(nv, idx) = 0.;
1018	}
1019	}
1020	}
1021	}
1022
1023	if (domain->hasArea)
1024	{
1025	writtenArea.resize(nbWritten);
1026	for (int idx = 0; idx < nbWritten; ++idx)
1027	{
1028	if (idx < domain->areavalue.numElements())
1029	writtenArea(idx) = domain->areavalue(indexToWrite(idx));
1030	else
1031	writtenArea(idx) = 0.;
1032	}
1033	}
1034
1035	try
1036	{
1037	switch (SuperClass::type)
1038	{
1039	case (MULTI_FILE) :
1040	{
1041	dim0.push_back(dimXid);
1042	SuperClassWriter::addDimension(dimXid, domain->zoom_ni);
1043
1044	lonid = lonName+appendDomid;
1045	latid = latName+appendDomid;
1046	bounds_lonid = "bounds_"+lonName+appendDomid;
1047	bounds_latid = "bounds_"+latName+appendDomid;
1048	if (domain->hasLonLat)
1049	{
1050	SuperClassWriter::addVariable(latid, typePrec, dim0);
1051	SuperClassWriter::addVariable(lonid, typePrec, dim0);
1052	this->writeAxisAttributes(lonid, "", "longitude", "Longitude", "degrees_east", domid);
1053	if (domain->hasBounds) SuperClassWriter::addAttribute("bounds",bounds_lonid, &lonid);
1054	this->writeAxisAttributes(latid, "", "latitude", "Latitude", "degrees_north", domid);
1055	if (domain->hasBounds) SuperClassWriter::addAttribute("bounds",bounds_latid, &latid);
1056	if (domain->hasBounds) SuperClassWriter::addDimension(dimVertId, domain->nvertex);
1057	}
1058	dim0.clear();
1059	if (domain->hasBounds)
1060	{
1061	dim0.push_back(dimXid);
1062	dim0.push_back(dimVertId);
1063	SuperClassWriter::addVariable(bounds_lonid, typePrec, dim0);
1064	SuperClassWriter::addVariable(bounds_latid, typePrec, dim0);
1065	}
1066
1067	dim0.clear();
1068	dim0.push_back(dimXid);
1069	if (domain->hasArea)
1070	{
1071	SuperClassWriter::addVariable(areaId, typePrec, dim0);
1072	SuperClassWriter::addAttribute("standard_name", StdString("cell_area"), &areaId);
1073	SuperClassWriter::addAttribute("units", StdString("m2"), &areaId);
1074	}
1075
1076	SuperClassWriter::definition_end();
1077
1078	if (domain->hasLonLat)
1079	{
1080	SuperClassWriter::writeData(writtenLat, latid, isCollective, 0);
1081	SuperClassWriter::writeData(writtenLon, lonid, isCollective, 0);
1082	if (domain->hasBounds)
1083	{
1084	SuperClassWriter::writeData(writtenBndsLon, bounds_lonid, isCollective, 0);
1085	SuperClassWriter::writeData(writtenBndsLat, bounds_latid, isCollective, 0);
1086	}
1087	}
1088
1089	if (domain->hasArea)
1090	SuperClassWriter::writeData(writtenArea, areaId, isCollective, 0);
1091
1092	SuperClassWriter::definition_start();
1093	break ;
1094	}
1095
1096	case (ONE_FILE) :
1097	{
1098	lonid = lonName+appendDomid;
1099	latid = latName+appendDomid;
1100	bounds_lonid = "bounds_"+lonName+appendDomid;
1101	bounds_latid = "bounds_"+latName+appendDomid;
1102
1103	dim0.push_back(dimXid);
1104	SuperClassWriter::addDimension(dimXid, domain->ni_glo);
1105	if (domain->hasLonLat)
1106	{
1107	SuperClassWriter::addVariable(latid, typePrec, dim0);
1108	SuperClassWriter::addVariable(lonid, typePrec, dim0);
1109
1110	this->writeAxisAttributes(lonid, "", "longitude", "Longitude", "degrees_east", domid);
1111	if (domain->hasBounds) SuperClassWriter::addAttribute("bounds",bounds_lonid, &lonid);
1112	this->writeAxisAttributes(latid, "", "latitude", "Latitude", "degrees_north", domid);
1113	if (domain->hasBounds) SuperClassWriter::addAttribute("bounds",bounds_latid, &latid);
1114	if (domain->hasBounds) SuperClassWriter::addDimension(dimVertId, nvertex);
1115	}
1116	dim0.clear();
1117
1118	if (domain->hasBounds)
1119	{
1120	dim0.push_back(dimXid);
1121	dim0.push_back(dimVertId);
1122	SuperClassWriter::addVariable(bounds_lonid, typePrec, dim0);
1123	SuperClassWriter::addVariable(bounds_latid, typePrec, dim0);
1124	}
1125
1126	if (domain->hasArea)
1127	{
1128	dim0.clear();
1129	dim0.push_back(dimXid);
1130	SuperClassWriter::addVariable(areaId, typePrec, dim0);
1131	SuperClassWriter::addAttribute("standard_name", StdString("cell_area"), &areaId);
1132	SuperClassWriter::addAttribute("units", StdString("m2"), &areaId);
1133	}
1134
1135	SuperClassWriter::definition_end();
1136
1137	std::vector<StdSize> start(1), startBounds(2) ;
1138	std::vector<StdSize> count(1), countBounds(2) ;
1139	if (domain->isEmpty())
1140	{
1141	start[0]=0 ;
1142	count[0]=0 ;
1143	startBounds[1]=0 ;
1144	countBounds[1]=nvertex ;
1145	startBounds[0]=0 ;
1146	countBounds[0]=0 ;
1147	}
1148	else
1149	{
1150	start[0]=domain->zoom_ibegin - domain->global_zoom_ibegin;
1151	count[0]=domain->zoom_ni;
1152	startBounds[0]=domain->zoom_ibegin-domain->global_zoom_ibegin;
1153	startBounds[1]=0 ;
1154	countBounds[0]=domain->zoom_ni;
1155	countBounds[1]=nvertex ;
1156	}
1157
1158	if (domain->hasLonLat)
1159	{
1160	SuperClassWriter::writeData(writtenLat, latid, isCollective, 0,&start,&count);
1161	SuperClassWriter::writeData(writtenLon, lonid, isCollective, 0,&start,&count);
1162	if (domain->hasBounds)
1163	{
1164	SuperClassWriter::writeData(writtenBndsLon, bounds_lonid, isCollective, 0,&startBounds,&countBounds);
1165	SuperClassWriter::writeData(writtenBndsLat, bounds_latid, isCollective, 0,&startBounds,&countBounds);
1166	}
1167	}
1168
1169	if (domain->hasArea)
1170	SuperClassWriter::writeData(writtenArea, areaId, isCollective, 0, &start, &count);
1171
1172	SuperClassWriter::definition_start();
1173
1174	break;
1175	}
1176	default :
1177	ERROR("CNc4DataOutput::writeDomain(domain)",
1178	<< "[ type = " << SuperClass::type << "]"
1179	<< " not implemented yet !");
1180	}
1181	}
1182	catch (CNetCdfException& e)
1183	{
1184	StdString msg("On writing the domain : ");
1185	msg.append(domid); msg.append("\n");
1186	msg.append("In the context : ");
1187	msg.append(context->getId()); msg.append("\n");
1188	msg.append(e.what());
1189	ERROR("CNc4DataOutput::writeUnstructuredDomain(CDomain* domain)", << msg);
1190	}
1191	domain->addRelFile(this->filename);
1192	}
1193	//--------------------------------------------------------------
1194
1195	void CNc4DataOutput::writeAxis_(CAxis* axis)
1196	{
1197	if (axis->IsWritten(this->filename)) return;
1198	axis->checkAttributes();
1199
1200	axis->computeWrittenIndex();
1201	axis->computeWrittenCompressedIndex(comm_file);
1202
1203	int zoom_size = (MULTI_FILE == SuperClass::type) ? axis->zoom_n
1204	: axis->global_zoom_n;
1205
1206	int zoom_count = axis->zoom_n;
1207	int zoom_begin = axis->zoom_begin;
1208	// int zoom_begin = (MULTI_FILE == SuperClass::type) ? axis->global_zoom_begin
1209	// : axis->zoom_begin;
1210
1211	if ((0 == axis->zoom_n) && (MULTI_FILE == SuperClass::type)) return;
1212
1213	std::vector<StdString> dims;
1214	StdString axisid = axis->getAxisOutputName();
1215	if (isWrittenAxis(axisid)) return ;
1216	else setWrittenAxis(axisid);
1217
1218	nc_type typePrec ;
1219	if (axis->prec.isEmpty()) typePrec = NC_FLOAT ;
1220	else if (axis->prec==4) typePrec = NC_FLOAT ;
1221	else if (axis->prec==8) typePrec = NC_DOUBLE ;
1222
1223	if (!axis->label.isEmpty()) typePrec = NC_CHAR ;
1224	string strId="str_len" ;
1225	try
1226	{
1227	SuperClassWriter::addDimension(axisid, zoom_size);
1228	if (!axis->label.isEmpty()) SuperClassWriter::addDimension(strId, stringArrayLen);
1229	if (axis->hasValue)
1230	{
1231	dims.push_back(axisid);
1232	if (!axis->label.isEmpty()) dims.push_back(strId);
1233	SuperClassWriter::addVariable(axisid, typePrec, dims);
1234
1235	if (!axis->name.isEmpty())
1236	SuperClassWriter::addAttribute("name", axis->name.getValue(), &axisid);
1237
1238	if (!axis->standard_name.isEmpty())
1239	SuperClassWriter::addAttribute("standard_name", axis->standard_name.getValue(), &axisid);
1240
1241	if (!axis->long_name.isEmpty())
1242	SuperClassWriter::addAttribute("long_name", axis->long_name.getValue(), &axisid);
1243
1244	if (!axis->unit.isEmpty())
1245	SuperClassWriter::addAttribute("units", axis->unit.getValue(), &axisid);
1246
1247	if (!axis->positive.isEmpty())
1248	{
1249	SuperClassWriter::addAttribute("axis", string("Z"), &axisid);
1250	SuperClassWriter::addAttribute("positive",
1251	(axis->positive == CAxis::positive_attr::up) ? string("up") : string("down"),
1252	&axisid);
1253	}
1254
1255	if (!axis->formula.isEmpty())
1256	SuperClassWriter::addAttribute("formula", axis->formula.getValue(), &axisid);
1257
1258	if (!axis->formula_term.isEmpty())
1259	SuperClassWriter::addAttribute("formula_term", axis->formula_term.getValue(), &axisid);
1260
1261	StdString axisBoundsId = axisid + "_bounds";
1262	if (!axis->bounds.isEmpty() && axis->label.isEmpty())
1263	{
1264	dims.push_back("axis_nbounds");
1265	SuperClassWriter::addVariable(axisBoundsId, typePrec, dims);
1266	SuperClassWriter::addAttribute("bounds", axisBoundsId, &axisid);
1267
1268	if (!axis->standard_name.isEmpty())
1269	SuperClassWriter::addAttribute("standard_name", axis->standard_name.getValue(), &axisBoundsId);
1270
1271	if (!axis->unit.isEmpty())
1272	SuperClassWriter::addAttribute("units", axis->unit.getValue(), &axisBoundsId);
1273
1274	if (!axis->formula_bounds.isEmpty())
1275	SuperClassWriter::addAttribute("formula", axis->formula_bounds.getValue(), &axisBoundsId);
1276
1277	if (!axis->formula_term_bounds.isEmpty())
1278	SuperClassWriter::addAttribute("formula_term", axis->formula_term_bounds.getValue(), &axisBoundsId);
1279	}
1280
1281
1282	SuperClassWriter::definition_end();
1283
1284	CArray<size_t, 1>& indexToWrite = axis->localIndexToWriteOnServer;
1285	int nbWritten = indexToWrite.numElements();
1286	CArray<double,1> axis_value(indexToWrite.numElements());
1287	for (int i = 0; i < nbWritten; i++) axis_value(i) = axis->value(indexToWrite(i));
1288	CArray<double,2> axis_bounds;
1289	CArray<string,1> axis_label;
1290	if (!axis->label.isEmpty())
1291	{
1292	axis_label.resize(indexToWrite.numElements());
1293	for (int i = 0; i < nbWritten; i++) axis_label(i) = axis->label(indexToWrite(i));
1294	}
1295
1296	switch (SuperClass::type)
1297	{
1298	case MULTI_FILE:
1299	{
1300	if (axis->label.isEmpty())
1301	SuperClassWriter::writeData(axis_value, axisid, isCollective, 0);
1302
1303	if (!axis->bounds.isEmpty() && axis->label.isEmpty())
1304	{
1305	axis_bounds.resize(2, indexToWrite.numElements());
1306	for (int i = 0; i < nbWritten; ++i)
1307	{
1308	axis_bounds(0, i) = axis->bounds(0, int(indexToWrite(i)));
1309	axis_bounds(1, i) = axis->bounds(1, int(indexToWrite(i)));
1310	}
1311
1312	SuperClassWriter::writeData(axis_bounds, axisBoundsId, isCollective, 0);
1313	}
1314
1315	// Need to check after
1316	if (!axis->label.isEmpty())
1317	SuperClassWriter::writeData(axis_label, axisid, isCollective, 0);
1318
1319	SuperClassWriter::definition_start();
1320	break;
1321	}
1322	case ONE_FILE:
1323	{
1324	std::vector<StdSize> start(1), startBounds(2) ;
1325	std::vector<StdSize> count(1), countBounds(2) ;
1326	start[0] = startBounds[0] = zoom_begin - axis->global_zoom_begin;
1327	count[0] = countBounds[0] = zoom_count; // zoom_size
1328	startBounds[1] = 0;
1329	countBounds[1] = 2;
1330
1331	if (axis->label.isEmpty())
1332	SuperClassWriter::writeData(axis_value, axisid, isCollective, 0, &start, &count);
1333
1334	if (!axis->bounds.isEmpty() && axis->label.isEmpty())
1335	{
1336	axis_bounds.resize(2, indexToWrite.numElements());
1337	for (int i = 0; i < nbWritten; ++i)
1338	{
1339	axis_bounds(0, i) = axis->bounds(0, int(indexToWrite(i)));
1340	axis_bounds(1, i) = axis->bounds(1, int(indexToWrite(i)));
1341	}
1342	SuperClassWriter::writeData(axis_bounds, axisBoundsId, isCollective, 0, &startBounds, &countBounds);
1343	}
1344
1345	// Need to check after
1346	if (!axis->label.isEmpty())
1347	{
1348	std::vector<StdSize> startLabel(2), countLabel(2);
1349	startLabel[0] = start[0]; startLabel[1] = 0;
1350	countLabel[0] = count[0]; countLabel[1] = stringArrayLen;
1351	SuperClassWriter::writeData(axis_label, axisid, isCollective, 0, &startLabel, &countLabel);
1352	}
1353
1354	SuperClassWriter::definition_start();
1355
1356	break;
1357	}
1358	default :
1359	ERROR("CNc4DataOutput::writeAxis_(CAxis* axis)",
1360	<< "[ type = " << SuperClass::type << "]"
1361	<< " not implemented yet !");
1362	}
1363	}
1364	}
1365	catch (CNetCdfException& e)
1366	{
1367	StdString msg("On writing the axis : ");
1368	msg.append(axisid); msg.append("\n");
1369	msg.append("In the context : ");
1370	CContext* context = CContext::getCurrent() ;
1371	msg.append(context->getId()); msg.append("\n");
1372	msg.append(e.what());
1373	ERROR("CNc4DataOutput::writeAxis_(CAxis* axis)", << msg);
1374	}
1375	axis->addRelFile(this->filename);
1376	}
1377
1378	void CNc4DataOutput::writeScalar_(CScalar* scalar)
1379	{
1380	if (scalar->IsWritten(this->filename)) return;
1381	scalar->checkAttributes();
1382	int scalarSize = 1;
1383
1384	StdString scalaId = scalar->getScalarOutputName();
1385	if (isWrittenAxis(scalaId)) return ;
1386	else setWrittenAxis(scalaId);
1387
1388	nc_type typePrec ;
1389	if (scalar->prec.isEmpty()) typePrec = NC_FLOAT ;
1390	else if (scalar->prec==4) typePrec = NC_FLOAT ;
1391	else if (scalar->prec==8) typePrec = NC_DOUBLE ;
1392
1393
1394	try
1395	{
1396	if (!scalar->value.isEmpty())
1397	{
1398	// dims.push_back(scalaId);
1399	std::vector<StdString> dims;
1400	SuperClassWriter::addVariable(scalaId, typePrec, dims);
1401
1402	if (!scalar->name.isEmpty())
1403	SuperClassWriter::addAttribute("name", scalar->name.getValue(), &scalaId);
1404
1405	if (!scalar->standard_name.isEmpty())
1406	SuperClassWriter::addAttribute("standard_name", scalar->standard_name.getValue(), &scalaId);
1407
1408	if (!scalar->long_name.isEmpty())
1409	SuperClassWriter::addAttribute("long_name", scalar->long_name.getValue(), &scalaId);
1410
1411	if (!scalar->unit.isEmpty())
1412	SuperClassWriter::addAttribute("units", scalar->unit.getValue(), &scalaId);
1413
1414	SuperClassWriter::definition_end();
1415
1416	switch (SuperClass::type)
1417	{
1418	case MULTI_FILE:
1419	{
1420	CArray<double,1> scalarValue(scalarSize);
1421	scalarValue(0) = scalar->value;
1422	SuperClassWriter::writeData(scalarValue, scalaId, isCollective, 0);
1423	SuperClassWriter::definition_start();
1424
1425	break;
1426	}
1427	case ONE_FILE:
1428	{
1429	CArray<double,1> scalarValue(scalarSize);
1430	scalarValue(0) = scalar->value;
1431
1432	std::vector<StdSize> start(1);
1433	std::vector<StdSize> count(1);
1434	start[0] = 0;
1435	count[0] = 1;
1436	SuperClassWriter::writeData(scalarValue, scalaId, isCollective, 0, &start, &count);
1437	SuperClassWriter::definition_start();
1438
1439	break;
1440	}
1441	default :
1442	ERROR("CNc4DataOutput::writeAxis_(CAxis* scalar)",
1443	<< "[ type = " << SuperClass::type << "]"
1444	<< " not implemented yet !");
1445	}
1446	}
1447	}
1448	catch (CNetCdfException& e)
1449	{
1450	StdString msg("On writing the scalar : ");
1451	msg.append(scalaId); msg.append("\n");
1452	msg.append("In the context : ");
1453	CContext* context = CContext::getCurrent() ;
1454	msg.append(context->getId()); msg.append("\n");
1455	msg.append(e.what());
1456	ERROR("CNc4DataOutput::writeScalar_(CScalar* scalar)", << msg);
1457	}
1458	scalar->addRelFile(this->filename);
1459	}
1460
1461	//--------------------------------------------------------------
1462
1463	void CNc4DataOutput::writeGridCompressed_(CGrid* grid)
1464	{
1465	if (grid->isScalarGrid() \|\| grid->isWrittenCompressed(this->filename)) return;
1466
1467	try
1468	{
1469	CArray<int,1> axisDomainOrder = grid->axis_domain_order;
1470	std::vector<StdString> domainList = grid->getDomainList();
1471	std::vector<StdString> axisList = grid->getAxisList();
1472	std::vector<StdString> scalarList = grid->getScalarList();
1473	int numElement = axisDomainOrder.numElements(), idxDomain = 0, idxAxis = 0, idxScalar = 0;
1474
1475	std::vector<StdString> dims;
1476
1477	if (grid->isCompressible())
1478	{
1479	StdString varId = grid->getId() + "_points";
1480
1481	int nbIndexes = (SuperClass::type == MULTI_FILE) ? grid->getNumberWrittenIndexes() : grid->getTotalNumberWrittenIndexes();
1482	SuperClassWriter::addDimension(varId, nbIndexes);
1483
1484	dims.push_back(varId);
1485	SuperClassWriter::addVariable(varId, NC_INT, dims);
1486
1487	StdOStringStream compress;
1488	for (int i = numElement - 1; i >= 0; --i)
1489	{
1490	if (2 == axisDomainOrder(i))
1491	{
1492	CDomain* domain = CDomain::get(domainList[domainList.size() - idxDomain - 1]);
1493	StdString domId = domain->getDomainOutputName();
1494	StdString appendDomId = singleDomain ? "" : "_" + domId;
1495
1496	switch (domain->type)
1497	{
1498	case CDomain::type_attr::curvilinear:
1499	compress << "y" << appendDomId << " x" << appendDomId;
1500	break;
1501	case CDomain::type_attr::rectilinear:
1502	compress << "lat" << appendDomId << " lon" << appendDomId;
1503	break;
1504	case CDomain::type_attr::unstructured:
1505	compress << "cell" << appendDomId;
1506	break;
1507	}
1508	++idxDomain;
1509	}
1510	else if (1 == axisDomainOrder(i))
1511	{
1512	CAxis* axis = CAxis::get(axisList[axisList.size() - idxAxis - 1]);
1513	compress << axis->getAxisOutputName();
1514	++idxAxis;
1515	}
1516	else
1517	{
1518	CScalar* scalar = CScalar::get(scalarList[scalarList.size() - idxScalar - 1]);
1519	compress << scalar->getScalarOutputName();
1520	++idxScalar;
1521	}
1522
1523	if (i != 0) compress << ' ';
1524	}
1525	SuperClassWriter::addAttribute("compress", compress.str(), &varId);
1526
1527	CArray<int, 1> indexes(grid->getNumberWrittenIndexes());
1528	indexes = grid->localIndexToWriteOnServer;
1529
1530	switch (SuperClass::type)
1531	{
1532	case (MULTI_FILE):
1533	{
1534	SuperClassWriter::writeData(indexes, varId, isCollective, 0);
1535	break;
1536	}
1537	case (ONE_FILE):
1538	{
1539	if (grid->doGridHaveDataDistributed())
1540	grid->getDistributionServer()->computeGlobalIndex(indexes);
1541
1542	std::vector<StdSize> start, count;
1543	start.push_back(grid->getOffsetWrittenIndexes());
1544	count.push_back(grid->getNumberWrittenIndexes());
1545
1546	SuperClassWriter::writeData(indexes, varId, isCollective, 0, &start, &count);
1547	break;
1548	}
1549	}
1550	}
1551	else
1552	{
1553	for (int i = 0; i < numElement; ++i)
1554	{
1555	StdString varId, compress;
1556	CArray<int, 1> indexes;
1557	bool isDistributed;
1558	StdSize nbIndexes, totalNbIndexes, offset;
1559	int firstGlobalIndex;
1560
1561	if (2 == axisDomainOrder(i))
1562	{
1563	CDomain* domain = CDomain::get(domainList[idxDomain]);
1564	StdString domId = domain->getDomainOutputName();
1565
1566	if (!domain->isCompressible()
1567	\|\| domain->type == CDomain::type_attr::unstructured
1568	\|\| domain->isWrittenCompressed(this->filename)
1569	\|\| isWrittenCompressedDomain(domId))
1570	continue;
1571
1572	StdString appendDomId = singleDomain ? "" : "_" + domId;
1573
1574	varId = domId + "_points";
1575	switch (domain->type)
1576	{
1577	case CDomain::type_attr::curvilinear:
1578	compress = "y" + appendDomId + " x" + appendDomId;
1579	break;
1580	case CDomain::type_attr::rectilinear:
1581	compress = "lat" + appendDomId + " lon" + appendDomId;
1582	break;
1583	}
1584
1585	// indexes.resize(domain->compressedIndexToWriteOnServer[comm_file].numElements());
1586	// indexes = domain->compressedIndexToWriteOnServer[com_file];
1587	indexes.resize(domain->getCompressedIndexToWriteOnServer(comm_file).numElements());
1588	indexes = domain->getCompressedIndexToWriteOnServer(comm_file);
1589
1590	isDistributed = domain->isDistributed();
1591	nbIndexes = domain->getNumberWrittenIndexes(comm_file);
1592	totalNbIndexes = domain->getTotalNumberWrittenIndexes(comm_file);
1593	offset = domain->getOffsetWrittenIndexes(comm_file);
1594	firstGlobalIndex = domain->ibegin + domain->jbegin * domain->ni_glo;
1595
1596	domain->addRelFileCompressed(this->filename);
1597	setWrittenCompressedDomain(domId);
1598	++idxDomain;
1599	}
1600	else if (1 == axisDomainOrder(i))
1601	{
1602	CAxis* axis = CAxis::get(axisList[idxAxis]);
1603	StdString axisId = axis->getAxisOutputName();
1604
1605	if (!axis->isCompressible()
1606	\|\| axis->isWrittenCompressed(this->filename)
1607	\|\| isWrittenCompressedAxis(axisId))
1608	continue;
1609
1610	varId = axisId + "_points";
1611	compress = axisId;
1612
1613	// indexes.resize(axis->compressedIndexToWriteOnServer.numElements());
1614	// indexes = axis->compressedIndexToWriteOnServer;
1615
1616	indexes.resize(axis->getCompressedIndexToWriteOnServer(comm_file).numElements());
1617	indexes = axis->getCompressedIndexToWriteOnServer(comm_file);
1618
1619	isDistributed = axis->isDistributed();
1620	nbIndexes = axis->getNumberWrittenIndexes(comm_file);
1621	totalNbIndexes = axis->getTotalNumberWrittenIndexes(comm_file);
1622	offset = axis->getOffsetWrittenIndexes(comm_file);
1623	firstGlobalIndex = axis->begin;
1624
1625	axis->addRelFileCompressed(this->filename);
1626	setWrittenCompressedAxis(axisId);
1627	++idxAxis;
1628	}
1629	else
1630	{
1631	}
1632
1633	if (!varId.empty())
1634	{
1635	SuperClassWriter::addDimension(varId, (SuperClass::type == MULTI_FILE) ? nbIndexes : totalNbIndexes);
1636
1637	dims.clear();
1638	dims.push_back(varId);
1639	SuperClassWriter::addVariable(varId, NC_INT, dims);
1640
1641	SuperClassWriter::addAttribute("compress", compress, &varId);
1642
1643	switch (SuperClass::type)
1644	{
1645	case (MULTI_FILE):
1646	{
1647	indexes -= firstGlobalIndex;
1648	SuperClassWriter::writeData(indexes, varId, isCollective, 0);
1649	break;
1650	}
1651	case (ONE_FILE):
1652	{
1653	std::vector<StdSize> start, count;
1654	start.push_back(offset);
1655	count.push_back(nbIndexes);
1656
1657	SuperClassWriter::writeData(indexes, varId, isCollective, 0, &start, &count);
1658	break;
1659	}
1660	}
1661	}
1662	}
1663	}
1664
1665	grid->addRelFileCompressed(this->filename);
1666	}
1667	catch (CNetCdfException& e)
1668	{
1669	StdString msg("On writing compressed grid : ");
1670	msg.append(grid->getId()); msg.append("\n");
1671	msg.append("In the context : ");
1672	CContext* context = CContext::getCurrent();
1673	msg.append(context->getId()); msg.append("\n");
1674	msg.append(e.what());
1675	ERROR("CNc4DataOutput::writeGridCompressed_(CGrid* grid)", << msg);
1676	}
1677	}
1678
1679	//--------------------------------------------------------------
1680
1681	void CNc4DataOutput::writeTimeDimension_(void)
1682	{
1683	try
1684	{
1685	SuperClassWriter::addDimension(getTimeCounterName());
1686	}
1687	catch (CNetCdfException& e)
1688	{
1689	StdString msg("On writing time dimension : time_couter\n");
1690	msg.append("In the context : ");
1691	CContext* context = CContext::getCurrent() ;
1692	msg.append(context->getId()); msg.append("\n");
1693	msg.append(e.what());
1694	ERROR("CNc4DataOutput::writeTimeDimension_(void)", << msg);
1695	}
1696	}
1697
1698	//--------------------------------------------------------------
1699
1700	void CNc4DataOutput::writeField_(CField* field)
1701	{
1702	CContext* context = CContext::getCurrent() ;
1703	CContextServer* server=context->server ;
1704
1705	std::vector<StdString> dims, coodinates;
1706	CGrid* grid = field->grid;
1707	if (!grid->doGridHaveDataToWrite())
1708	if (SuperClass::type==MULTI_FILE) return ;
1709
1710	CArray<int,1> axisDomainOrder = grid->axis_domain_order;
1711	int numElement = axisDomainOrder.numElements(), idxDomain = 0, idxAxis = 0, idxScalar = 0;
1712	std::vector<StdString> domainList = grid->getDomainList();
1713	std::vector<StdString> axisList = grid->getAxisList();
1714	std::vector<StdString> scalarList = grid->getScalarList();
1715
1716	StdString timeid = getTimeCounterName();
1717	StdString dimXid,dimYid;
1718	std::deque<StdString> dimIdList, dimCoordList;
1719	bool hasArea = false;
1720	StdString cellMeasures = "area:";
1721	bool compressedOutput = !field->indexed_output.isEmpty() && field->indexed_output;
1722
1723	for (int i = 0; i < numElement; ++i)
1724	{
1725	if (2 == axisDomainOrder(i))
1726	{
1727	CDomain* domain = CDomain::get(domainList[idxDomain]);
1728	StdString domId = domain->getDomainOutputName();
1729	StdString appendDomId = singleDomain ? "" : "_" + domId ;
1730	StdString lonName,latName ;
1731
1732	if (domain->lon_name.isEmpty())
1733	{
1734	if (domain->type==CDomain::type_attr::curvilinear) lonName = "nav_lon";
1735	else lonName = "lon";
1736	}
1737	else lonName = domain->lon_name;
1738
1739	if (domain->lat_name.isEmpty())
1740	{
1741	if (domain->type==CDomain::type_attr::curvilinear) latName = "nav_lat";
1742	else latName = "lat";
1743	}
1744	else latName = domain->lat_name;
1745
1746	if (compressedOutput && domain->isCompressible() && domain->type != CDomain::type_attr::unstructured)
1747	{
1748	dimIdList.push_back(domId + "_points");
1749	field->setUseCompressedOutput();
1750	}
1751
1752	switch (domain->type)
1753	{
1754	case CDomain::type_attr::curvilinear:
1755	if (!compressedOutput \|\| !domain->isCompressible())
1756	{
1757	dimXid = StdString("x").append(appendDomId);
1758	dimIdList.push_back(dimXid);
1759	dimYid = StdString("y").append(appendDomId);
1760	dimIdList.push_back(dimYid);
1761	}
1762	dimCoordList.push_back(lonName+appendDomId);
1763	dimCoordList.push_back(latName+appendDomId);
1764	break ;
1765	case CDomain::type_attr::rectilinear:
1766	if (!compressedOutput \|\| !domain->isCompressible())
1767	{
1768	dimXid = lonName+appendDomId;
1769	dimIdList.push_back(dimXid);
1770	dimYid = latName+appendDomId;
1771	dimIdList.push_back(dimYid);
1772	}
1773	break ;
1774	case CDomain::type_attr::unstructured:
1775	{
1776	if (SuperClassWriter::useCFConvention)
1777	{
1778	dimXid = StdString("cell").append(appendDomId);
1779	dimIdList.push_back(dimXid);
1780	dimCoordList.push_back(lonName+appendDomId);
1781	dimCoordList.push_back(latName+appendDomId);
1782	}
1783	else
1784	{
1785	StdString domainName = domain->name;
1786	if (domain->nvertex == 1)
1787	{
1788	dimXid = "n" + domainName + "_node";
1789	dimIdList.push_back(dimXid);
1790	dimCoordList.push_back(StdString(domainName + "_node_x"));
1791	dimCoordList.push_back(StdString(domainName + "_node_y"));
1792	}
1793	else if (domain->nvertex == 2)
1794	{
1795	dimXid = "n" + domainName + "_edge";
1796	dimIdList.push_back(dimXid);
1797	dimCoordList.push_back(StdString(domainName + "_edge_x"));
1798	dimCoordList.push_back(StdString(domainName + "_edge_y"));
1799	}
1800	else
1801	{
1802	dimXid = "n" + domainName + "_face";
1803	dimIdList.push_back(dimXid);
1804	dimCoordList.push_back(StdString(domainName + "_face_x"));
1805	dimCoordList.push_back(StdString(domainName + "_face_y"));
1806	}
1807	} // ugrid convention
1808	} // case unstructured domain
1809	}
1810
1811	if (domain->hasArea)
1812	{
1813	hasArea = true;
1814	cellMeasures += " area" + appendDomId;
1815	}
1816	++idxDomain;
1817	}
1818	else if (1 == axisDomainOrder(i))
1819	{
1820	CAxis* axis = CAxis::get(axisList[idxAxis]);
1821	StdString axisId = axis->getAxisOutputName();
1822
1823	if (compressedOutput && axis->isCompressible())
1824	{
1825	dimIdList.push_back(axisId + "_points");
1826	field->setUseCompressedOutput();
1827	}
1828	else
1829	dimIdList.push_back(axisId);
1830
1831	dimCoordList.push_back(axisId);
1832	++idxAxis;
1833	}
1834	else // scalar
1835	{
1836	/* Do nothing here */
1837	}
1838	}
1839
1840	StdString fieldid = field->getFieldOutputName();
1841
1842	nc_type type ;
1843	if (field->prec.isEmpty()) type = NC_FLOAT ;
1844	else
1845	{
1846	if (field->prec==2) type = NC_SHORT ;
1847	else if (field->prec==4) type = NC_FLOAT ;
1848	else if (field->prec==8) type = NC_DOUBLE ;
1849	}
1850
1851	bool wtime = !(!field->operation.isEmpty() && field->getOperationTimeType() == func::CFunctor::once);
1852
1853	if (wtime)
1854	{
1855	if (field->hasTimeInstant && hasTimeInstant) coodinates.push_back(string("time_instant"));
1856	else if (field->hasTimeCentered && hasTimeCentered) coodinates.push_back(string("time_centered"));
1857	dims.push_back(timeid);
1858	}
1859
1860	if (compressedOutput && grid->isCompressible())
1861	{
1862	dims.push_back(grid->getId() + "_points");
1863	field->setUseCompressedOutput();
1864	}
1865	else
1866	{
1867	while (!dimIdList.empty())
1868	{
1869	dims.push_back(dimIdList.back());
1870	dimIdList.pop_back();
1871	}
1872	}
1873
1874	while (!dimCoordList.empty())
1875	{
1876	coodinates.push_back(dimCoordList.back());
1877	dimCoordList.pop_back();
1878	}
1879
1880	try
1881	{
1882	SuperClassWriter::addVariable(fieldid, type, dims);
1883
1884	if (!field->standard_name.isEmpty())
1885	SuperClassWriter::addAttribute
1886	("standard_name", field->standard_name.getValue(), &fieldid);
1887
1888	if (!field->long_name.isEmpty())
1889	SuperClassWriter::addAttribute
1890	("long_name", field->long_name.getValue(), &fieldid);
1891
1892	if (!field->unit.isEmpty())
1893	SuperClassWriter::addAttribute
1894	("units", field->unit.getValue(), &fieldid);
1895
1896	// Ugrid field attributes "mesh" and "location"
1897	if (!SuperClassWriter::useCFConvention)
1898	{
1899	if (!domainList.empty())
1900	{
1901	CDomain* domain = CDomain::get(domainList[0]); // Suppose that we have only domain
1902	StdString mesh = domain->name;
1903	SuperClassWriter::addAttribute("mesh", mesh, &fieldid);
1904	StdString location;
1905	if (domain->nvertex == 1)
1906	location = "node";
1907	else if (domain->nvertex == 2)
1908	location = "edge";
1909	else if (domain->nvertex > 2)
1910	location = "face";
1911	SuperClassWriter::addAttribute("location", location, &fieldid);
1912	}
1913
1914	}
1915
1916	if (!field->valid_min.isEmpty())
1917	SuperClassWriter::addAttribute
1918	("valid_min", field->valid_min.getValue(), &fieldid);
1919
1920	if (!field->valid_max.isEmpty())
1921	SuperClassWriter::addAttribute
1922	("valid_max", field->valid_max.getValue(), &fieldid);
1923
1924	if (!field->scale_factor.isEmpty())
1925	SuperClassWriter::addAttribute
1926	("scale_factor", field->scale_factor.getValue(), &fieldid);
1927
1928	if (!field->add_offset.isEmpty())
1929	SuperClassWriter::addAttribute
1930	("add_offset", field->add_offset.getValue(), &fieldid);
1931
1932	SuperClassWriter::addAttribute
1933	("online_operation", field->operation.getValue(), &fieldid);
1934
1935	// write child variables as attributes
1936
1937
1938	bool alreadyAddCellMethod = false;
1939	StdString cellMethodsPrefix(""), cellMethodsSuffix("");
1940	if (!field->cell_methods.isEmpty())
1941	{
1942	StdString cellMethodString = field->cell_methods;
1943	if (field->cell_methods_mode.isEmpty() \|\|
1944	(CField::cell_methods_mode_attr::overwrite == field->cell_methods_mode))
1945	{
1946	SuperClassWriter::addAttribute("cell_methods", cellMethodString, &fieldid);
1947	alreadyAddCellMethod = true;
1948	}
1949	else
1950	{
1951	switch (field->cell_methods_mode)
1952	{
1953	case (CField::cell_methods_mode_attr::prefix):
1954	cellMethodsPrefix = cellMethodString;
1955	cellMethodsPrefix += " ";
1956	break;
1957	case (CField::cell_methods_mode_attr::suffix):
1958	cellMethodsSuffix = " ";
1959	cellMethodsSuffix += cellMethodString;
1960	break;
1961	case (CField::cell_methods_mode_attr::none):
1962	break;
1963	default:
1964	break;
1965	}
1966	}
1967	}
1968
1969
1970	if (wtime)
1971	{
1972	CDuration freqOp = field->freq_op.getValue();
1973	freqOp.solveTimeStep(*context->calendar);
1974	StdString freqOpStr = freqOp.toStringUDUnits();
1975	SuperClassWriter::addAttribute("interval_operation", freqOpStr, &fieldid);
1976
1977	CDuration freqOut = field->getRelFile()->output_freq.getValue();
1978	freqOut.solveTimeStep(*context->calendar);
1979	SuperClassWriter::addAttribute("interval_write", freqOut.toStringUDUnits(), &fieldid);
1980
1981	StdString cellMethods(cellMethodsPrefix + "time: ");
1982	if (field->operation.getValue() == "instant") cellMethods += "point";
1983	else if (field->operation.getValue() == "average") cellMethods += "mean";
1984	else if (field->operation.getValue() == "accumulate") cellMethods += "sum";
1985	else cellMethods += field->operation;
1986	if (freqOp.resolve(context->calendar) != freqOut.resolve(context->calendar))
1987	cellMethods += " (interval: " + freqOpStr + ")";
1988	cellMethods += cellMethodsSuffix;
1989	if (!alreadyAddCellMethod)
1990	SuperClassWriter::addAttribute("cell_methods", cellMethods, &fieldid);
1991	}
1992
1993	if (hasArea)
1994	SuperClassWriter::addAttribute("cell_measures", cellMeasures, &fieldid);
1995
1996	if (!field->default_value.isEmpty())
1997	{
1998	double default_value = field->default_value.getValue();
1999	short sdefault_value = (short)default_value;
2000	float fdefault_value = (float)default_value;
2001	if (type == NC_DOUBLE)
2002	SuperClassWriter::setDefaultValue(fieldid, &default_value);
2003	else if (type == NC_SHORT)
2004	SuperClassWriter::setDefaultValue(fieldid, &sdefault_value);
2005	else
2006	SuperClassWriter::setDefaultValue(fieldid, &fdefault_value);
2007	}
2008	else
2009	SuperClassWriter::setDefaultValue(fieldid, (double*)NULL);
2010
2011	if (field->compression_level.isEmpty())
2012	field->compression_level = field->file->compression_level.isEmpty() ? 0 : field->file->compression_level;
2013	SuperClassWriter::setCompressionLevel(fieldid, field->compression_level);
2014
2015	{ // Ecriture des coordonnes
2016
2017	StdString coordstr; //boost::algorithm::join(coodinates, " ")
2018	std::vector<StdString>::iterator
2019	itc = coodinates.begin(), endc = coodinates.end();
2020
2021	for (; itc!= endc; itc++)
2022	{
2023	StdString & coord = *itc;
2024	if (itc+1 != endc)
2025	coordstr.append(coord).append(" ");
2026	else coordstr.append(coord);
2027	}
2028
2029	SuperClassWriter::addAttribute("coordinates", coordstr, &fieldid);
2030
2031	}
2032
2033	vector<CVariable*> listVars = field->getAllVariables() ;
2034	for (vector<CVariable>::iterator it = listVars.begin() ;it != listVars.end(); it++) writeAttribute_(it, fieldid) ;
2035
2036	}
2037	catch (CNetCdfException& e)
2038	{
2039	StdString msg("On writing field : ");
2040	msg.append(fieldid); msg.append("\n");
2041	msg.append("In the context : ");
2042	msg.append(context->getId()); msg.append("\n");
2043	msg.append(e.what());
2044	ERROR("CNc4DataOutput::writeField_(CField* field)", << msg);
2045	}
2046	} // writeField_()
2047
2048	//--------------------------------------------------------------
2049
2050	void CNc4DataOutput::writeFile_ (CFile* file)
2051	{
2052	StdString filename = file->getFileOutputName();
2053	StdString description = (!file->description.isEmpty())
2054	? file->description.getValue()
2055	: StdString("Created by xios");
2056
2057	singleDomain = (file->nbDomains == 1);
2058
2059	StdString conv_str ;
2060	if (file->convention_str.isEmpty())
2061	{
2062	if (SuperClassWriter::useCFConvention) conv_str="CF-1.6" ;
2063	else conv_str="UGRID" ;
2064	}
2065	else conv_str=file->convention_str ;
2066
2067	try
2068	{
2069	if (!appendMode) this->writeFileAttributes(filename, description,
2070	conv_str,
2071	StdString("An IPSL model"),
2072	this->getTimeStamp());
2073
2074	if (!appendMode)
2075	SuperClassWriter::addDimension("axis_nbounds", 2);
2076	}
2077	catch (CNetCdfException& e)
2078	{
2079	StdString msg("On writing file : ");
2080	msg.append(filename); msg.append("\n");
2081	msg.append("In the context : ");
2082	CContext* context = CContext::getCurrent() ;
2083	msg.append(context->getId()); msg.append("\n");
2084	msg.append(e.what());
2085	ERROR("CNc4DataOutput::writeFile_ (CFile* file)", << msg);
2086	}
2087	}
2088
2089	void CNc4DataOutput::writeAttribute_ (CVariable* var, const string& fieldId)
2090	{
2091	StdString name = var->getVariableOutputName();
2092
2093	try
2094	{
2095	if (var->type.getValue() == CVariable::type_attr::t_int \|\| var->type.getValue() == CVariable::type_attr::t_int32)
2096	addAttribute(name, var->getData<int>(), &fieldId);
2097	else if (var->type.getValue() == CVariable::type_attr::t_int16)
2098	addAttribute(name, var->getData<short int>(), &fieldId);
2099	else if (var->type.getValue() == CVariable::type_attr::t_float)
2100	addAttribute(name, var->getData<float>(), &fieldId);
2101	else if (var->type.getValue() == CVariable::type_attr::t_double)
2102	addAttribute(name, var->getData<double>(), &fieldId);
2103	else if (var->type.getValue() == CVariable::type_attr::t_string)
2104	addAttribute(name, var->getData<string>(), &fieldId);
2105	else
2106	ERROR("CNc4DataOutput::writeAttribute_ (CVariable* var, const string& fieldId)",
2107	<< "Unsupported variable of type " << var->type.getStringValue());
2108	}
2109	catch (CNetCdfException& e)
2110	{
2111	StdString msg("On writing attributes of variable with name : ");
2112	msg.append(name); msg.append("in the field "); msg.append(fieldId); msg.append("\n");
2113	msg.append("In the context : ");
2114	CContext* context = CContext::getCurrent() ;
2115	msg.append(context->getId()); msg.append("\n");
2116	msg.append(e.what());
2117	ERROR("CNc4DataOutput::writeAttribute_ (CVariable* var, const string& fieldId)", << msg);
2118	}
2119	}
2120
2121	void CNc4DataOutput::writeAttribute_ (CVariable* var)
2122	{
2123	StdString name = var->getVariableOutputName();
2124
2125	try
2126	{
2127	if (var->type.getValue() == CVariable::type_attr::t_int \|\| var->type.getValue() == CVariable::type_attr::t_int32)
2128	addAttribute(name, var->getData<int>());
2129	else if (var->type.getValue() == CVariable::type_attr::t_int16)
2130	addAttribute(name, var->getData<short int>());
2131	else if (var->type.getValue() == CVariable::type_attr::t_float)
2132	addAttribute(name, var->getData<float>());
2133	else if (var->type.getValue() == CVariable::type_attr::t_double)
2134	addAttribute(name, var->getData<double>());
2135	else if (var->type.getValue() == CVariable::type_attr::t_string)
2136	addAttribute(name, var->getData<string>());
2137	else
2138	ERROR("CNc4DataOutput::writeAttribute_ (CVariable* var)",
2139	<< "Unsupported variable of type " << var->type.getStringValue());
2140	}
2141	catch (CNetCdfException& e)
2142	{
2143	StdString msg("On writing attributes of variable with name : ");
2144	msg.append(name); msg.append("\n");
2145	msg.append("In the context : ");
2146	CContext* context = CContext::getCurrent() ;
2147	msg.append(context->getId()); msg.append("\n");
2148	msg.append(e.what());
2149	ERROR("CNc4DataOutput::writeAttribute_ (CVariable* var)", << msg);
2150	}
2151	}
2152
2153	void CNc4DataOutput::syncFile_ (void)
2154	{
2155	try
2156	{
2157	SuperClassWriter::sync() ;
2158	}
2159	catch (CNetCdfException& e)
2160	{
2161	StdString msg("On synchronizing the write among processes");
2162	msg.append("In the context : ");
2163	CContext* context = CContext::getCurrent() ;
2164	msg.append(context->getId()); msg.append("\n");
2165	msg.append(e.what());
2166	ERROR("CNc4DataOutput::syncFile_ (void)", << msg);
2167	}
2168	}
2169
2170	void CNc4DataOutput::closeFile_ (void)
2171	{
2172	try
2173	{
2174	SuperClassWriter::close() ;
2175	}
2176	catch (CNetCdfException& e)
2177	{
2178	StdString msg("On closing file");
2179	msg.append("In the context : ");
2180	CContext* context = CContext::getCurrent() ;
2181	msg.append(context->getId()); msg.append("\n");
2182	msg.append(e.what());
2183	ERROR("CNc4DataOutput::syncFile_ (void)", << msg);
2184	}
2185
2186	}
2187
2188	//---------------------------------------------------------------
2189
2190	StdString CNc4DataOutput::getTimeStamp(void) const
2191	{
2192	const int buffer_size = 100;
2193	time_t rawtime;
2194	struct tm * timeinfo = NULL;
2195	char buffer [buffer_size];
2196	StdString formatStr;
2197	if (file->time_stamp_format.isEmpty()) formatStr="%Y-%b-%d %H:%M:%S %Z" ;
2198	else formatStr=file->time_stamp_format;
2199
2200	// time ( &rawtime );
2201	// timeinfo = localtime ( &rawtime );
2202	time ( &rawtime );
2203	timeinfo = gmtime ( &rawtime );
2204	strftime (buffer, buffer_size, formatStr.c_str(), timeinfo);
2205
2206	return (StdString(buffer));
2207	}
2208
2209	//---------------------------------------------------------------
2210
2211	void CNc4DataOutput::writeFieldData_ (CField* field)
2212	{
2213	CContext* context = CContext::getCurrent();
2214	CContextServer* server = context->server;
2215	CGrid* grid = field->grid;
2216
2217	if (field->getNStep()<1)
2218	{
2219	return;
2220	}
2221
2222	if (!grid->doGridHaveDataToWrite())
2223	if (SuperClass::type == MULTI_FILE \|\| !isCollective)
2224	{
2225	return;
2226	}
2227
2228	StdString fieldid = field->getFieldOutputName();
2229
2230	StdOStringStream oss;
2231	string timeAxisId;
2232	if (field->hasTimeInstant) timeAxisId = "time_instant";
2233	else if (field->hasTimeCentered) timeAxisId = "time_centered";
2234
2235	StdString timeBoundId = getTimeCounterName() + "_bounds";
2236
2237	StdString timeAxisBoundId;
2238	if (field->hasTimeInstant) timeAxisBoundId = "time_instant_bounds";
2239	else if (field->hasTimeCentered) timeAxisBoundId = "time_centered_bounds";
2240
2241	if (!field->wasWritten())
2242	{
2243	if (appendMode && field->file->record_offset.isEmpty() &&
2244	field->getOperationTimeType() != func::CFunctor::once)
2245	{
2246	double factorUnit;
2247	if (!field->file->time_units.isEmpty() && field->file->time_units==CFile::time_units_attr::days)
2248	factorUnit=context->getCalendar()->getDayLengthInSeconds() ;
2249	else factorUnit=1 ;
2250	field->resetNStep(getRecordFromTime(field->last_Write_srv,factorUnit) + 1);
2251	}
2252
2253	field->setWritten();
2254	}
2255
2256
2257	CArray<double,1> time_data(1);
2258	CArray<double,1> time_data_bound(2);
2259	CArray<double,1> time_counter(1);
2260	CArray<double,1> time_counter_bound(2);
2261
2262	bool wtime = (field->getOperationTimeType() != func::CFunctor::once);
2263	bool wtimeCounter =false ;
2264	bool wtimeData =false ;
2265
2266
2267	if (wtime)
2268	{
2269	Time lastWrite = field->last_Write_srv;
2270	Time lastLastWrite = field->lastlast_Write_srv;
2271
2272
2273	if (field->hasTimeInstant)
2274	{
2275	time_data(0) = time_data_bound(1) = lastWrite;
2276	time_data_bound(0) = time_data_bound(1) = lastWrite;
2277	if (timeCounterType==instant)
2278	{
2279	time_counter(0) = time_data(0);
2280	time_counter_bound(0) = time_data_bound(0);
2281	time_counter_bound(1) = time_data_bound(1);
2282	wtimeCounter=true ;
2283	}
2284	if (hasTimeInstant) wtimeData=true ;
2285	}
2286	else if (field->hasTimeCentered)
2287	{
2288	time_data(0) = (lastWrite + lastLastWrite) / 2;
2289	time_data_bound(0) = lastLastWrite;
2290	time_data_bound(1) = lastWrite;
2291	if (timeCounterType==centered)
2292	{
2293	time_counter(0) = time_data(0) ;
2294	time_counter_bound(0) = time_data_bound(0) ;
2295	time_counter_bound(1) = time_data_bound(1) ;
2296	wtimeCounter=true ;
2297	}
2298	if (hasTimeCentered) wtimeData=true ;
2299	}
2300
2301	if (timeCounterType==record)
2302	{
2303	time_counter(0) = field->getNStep() - 1;
2304	time_counter_bound(0) = time_counter_bound(1) = field->getNStep() - 1;
2305	wtimeCounter=true ;
2306	}
2307
2308	if (!field->file->time_units.isEmpty() && field->file->time_units==CFile::time_units_attr::days)
2309	{
2310	double secByDay=context->getCalendar()->getDayLengthInSeconds() ;
2311	time_data/=secByDay;
2312	time_data_bound/=secByDay;
2313	time_counter/=secByDay;
2314	time_counter_bound/=secByDay;
2315	}
2316	}
2317
2318	bool isRoot = (server->intraCommRank == 0);
2319
2320	if (!field->scale_factor.isEmpty() \|\| !field->add_offset.isEmpty())
2321	{
2322	double scaleFactor = 1.0;
2323	double addOffset = 0.0;
2324	if (!field->scale_factor.isEmpty()) scaleFactor = field->scale_factor;
2325	if (!field->add_offset.isEmpty()) addOffset = field->add_offset;
2326	field->scaleFactorAddOffset(scaleFactor, addOffset);
2327	}
2328
2329	try
2330	{
2331	size_t writtenSize;
2332	if (field->getUseCompressedOutput())
2333	writtenSize = grid->getNumberWrittenIndexes();
2334	else
2335	writtenSize = grid->getWrittenDataSize();
2336
2337	CArray<double,1> fieldData(writtenSize);
2338	if (!field->default_value.isEmpty()) fieldData = field->default_value;
2339
2340	if (field->getUseCompressedOutput())
2341	field->outputCompressedField(fieldData);
2342	else
2343	field->outputField(fieldData);
2344
2345	if (!field->prec.isEmpty() && field->prec == 2) fieldData = round(fieldData);
2346
2347	switch (SuperClass::type)
2348	{
2349	case (MULTI_FILE) :
2350	{
2351	CTimer::get("Files : writing data").resume();
2352	SuperClassWriter::writeData(fieldData, fieldid, isCollective, field->getNStep() - 1);
2353	CTimer::get("Files : writing data").suspend();
2354	if (wtime)
2355	{
2356	CTimer::get("Files : writing time axis").resume();
2357	if ( wtimeData)
2358	{
2359	// SuperClassWriter::writeData(time_data, timeAxisId, isCollective, field->getNStep() - 1);
2360	// SuperClassWriter::writeData(time_data_bound, timeAxisBoundId, isCollective, field->getNStep() - 1);
2361	SuperClassWriter::writeTimeAxisData(time_data, timeAxisId, isCollective, field->getNStep() - 1, isRoot);
2362	SuperClassWriter::writeTimeAxisDataBounds(time_data_bound, timeAxisBoundId, isCollective, field->getNStep() - 1, isRoot);
2363	}
2364	if (wtimeCounter)
2365	{
2366	// SuperClassWriter::writeData(time_counter, getTimeCounterName(), isCollective, field->getNStep() - 1);
2367	// if (timeCounterType!=record) SuperClassWriter::writeData(time_counter_bound, timeBoundId, isCollective, field->getNStep() - 1);
2368	SuperClassWriter::writeTimeAxisData(time_counter, getTimeCounterName(), isCollective, field->getNStep() - 1,isRoot);
2369	if (timeCounterType!=record) SuperClassWriter::writeTimeAxisDataBounds(time_counter_bound, timeBoundId, isCollective, field->getNStep() - 1, isRoot);
2370	}
2371	CTimer::get("Files : writing time axis").suspend();
2372	}
2373	break;
2374	}
2375	case (ONE_FILE) :
2376	{
2377	const std::vector<int>& nZoomBeginGlobal = grid->getDistributionServer()->getZoomBeginGlobal();
2378	const std::vector<int>& nZoomBeginServer = grid->getDistributionServer()->getZoomBeginServer();
2379	const std::vector<int>& nZoomSizeServer = grid->getDistributionServer()->getZoomSizeServer();
2380
2381	std::vector<StdSize> start, count;
2382
2383	if (field->getUseCompressedOutput())
2384	{
2385	if (grid->isCompressible())
2386	{
2387	start.push_back(grid->getOffsetWrittenIndexes());
2388	count.push_back(grid->getNumberWrittenIndexes());
2389	}
2390	else
2391	{
2392	CArray<int,1> axisDomainOrder = grid->axis_domain_order;
2393	std::vector<StdString> domainList = grid->getDomainList();
2394	std::vector<StdString> axisList = grid->getAxisList();
2395	int numElement = axisDomainOrder.numElements();
2396	int idxDomain = domainList.size() - 1, idxAxis = axisList.size() - 1;
2397	int idx = nZoomBeginGlobal.size() - 1;
2398
2399	start.reserve(nZoomBeginGlobal.size());
2400	count.reserve(nZoomBeginGlobal.size());
2401
2402
2403	for (int i = numElement - 1; i >= 0; --i)
2404	{
2405	if (2 == axisDomainOrder(i))
2406	{
2407	CDomain* domain = CDomain::get(domainList[idxDomain]);
2408
2409	if (domain->isCompressible())
2410	{
2411	start.push_back(domain->getOffsetWrittenIndexes(comm_file));
2412	count.push_back(domain->getNumberWrittenIndexes(comm_file));
2413	idx -= 2;
2414	}
2415	else
2416	{
2417	if ((domain->type) != CDomain::type_attr::unstructured)
2418	{
2419	start.push_back(nZoomBeginServer[idx] - nZoomBeginGlobal[idx]);
2420	count.push_back(nZoomSizeServer[idx]);
2421	}
2422	--idx;
2423	start.push_back(nZoomBeginServer[idx] - nZoomBeginGlobal[idx]);
2424	count.push_back(nZoomSizeServer[idx]);
2425	--idx;
2426	}
2427	--idxDomain;
2428	}
2429	else if (1 == axisDomainOrder(i))
2430	{
2431	CAxis* axis = CAxis::get(axisList[idxAxis]);
2432
2433	if (axis->isCompressible())
2434	{
2435	start.push_back(axis->getOffsetWrittenIndexes(comm_file));
2436	count.push_back(axis->getNumberWrittenIndexes(comm_file));
2437	}
2438	else
2439	{
2440	start.push_back(nZoomBeginServer[idx] - nZoomBeginGlobal[idx]);
2441	count.push_back(nZoomSizeServer[idx]);
2442	}
2443
2444	--idxAxis;
2445	--idx;
2446	}
2447	}
2448	}
2449	}
2450	else
2451	{
2452	CArray<int,1> axisDomainOrder = grid->axis_domain_order;
2453	std::vector<StdString> domainList = grid->getDomainList();
2454	std::vector<StdString> axisList = grid->getAxisList();
2455	int numElement = axisDomainOrder.numElements();
2456	int idxDomain = domainList.size() - 1, idxAxis = axisList.size() - 1;
2457	int idx = domainList.size() * 2 + axisList.size() - 1;// nZoomBeginGlobal.size() - 1;
2458
2459	start.reserve(nZoomBeginGlobal.size());
2460	count.reserve(nZoomBeginGlobal.size());
2461
2462	for (int i = numElement - 1; i >= 0; --i)
2463	{
2464	if (2 == axisDomainOrder(i))
2465	{
2466	CDomain* domain = CDomain::get(domainList[idxDomain]);
2467	if ((domain->type) != CDomain::type_attr::unstructured)
2468	{
2469	start.push_back(domain->zoom_jbegin - domain->global_zoom_jbegin);
2470	count.push_back(domain->zoom_nj);
2471	}
2472	--idx ;
2473
2474	start.push_back(domain->zoom_ibegin - domain->global_zoom_ibegin);
2475	count.push_back(domain->zoom_ni);
2476	--idx ;
2477	--idxDomain;
2478	}
2479	else if (1 == axisDomainOrder(i))
2480	{
2481	CAxis* axis = CAxis::get(axisList[idxAxis]);
2482	start.push_back(axis->zoom_begin - axis->global_zoom_begin);
2483	count.push_back(axis->zoom_n);
2484	--idx;
2485	--idxAxis;
2486	}
2487	else
2488	{
2489	if (1 == axisDomainOrder.numElements())
2490	{
2491	start.push_back(0);
2492	count.push_back(1);
2493	}
2494	--idx;
2495	}
2496	}
2497	}
2498
2499
2500	CTimer::get("Files : writing data").resume();
2501	SuperClassWriter::writeData(fieldData, fieldid, isCollective, field->getNStep() - 1, &start, &count);
2502	CTimer::get("Files : writing data").suspend();
2503
2504	if (wtime)
2505	{
2506	CTimer::get("Files : writing time axis").resume();
2507	if ( wtimeData)
2508	{
2509	// SuperClassWriter::writeData(time_data, timeAxisId, isCollective, field->getNStep() - 1);
2510	// SuperClassWriter::writeData(time_data_bound, timeAxisBoundId, isCollective, field->getNStep() - 1);
2511	SuperClassWriter::writeTimeAxisData(time_data, timeAxisId, isCollective, field->getNStep() - 1, isRoot);
2512	SuperClassWriter::writeTimeAxisDataBounds(time_data_bound, timeAxisBoundId, isCollective, field->getNStep() - 1, isRoot);
2513	}
2514	if (wtimeCounter)
2515	{
2516	// SuperClassWriter::writeData(time_counter, getTimeCounterName(), isCollective, field->getNStep() - 1);
2517	// if (timeCounterType!=record) SuperClassWriter::writeData(time_counter_bound, timeBoundId, isCollective, field->getNStep() - 1);
2518	SuperClassWriter::writeTimeAxisData(time_counter, getTimeCounterName(), isCollective, field->getNStep() - 1,isRoot);
2519	if (timeCounterType!=record) SuperClassWriter::writeTimeAxisDataBounds(time_counter_bound, timeBoundId, isCollective, field->getNStep() - 1, isRoot);
2520
2521	}
2522	CTimer::get("Files : writing time axis").suspend();
2523	}
2524
2525	break;
2526	}
2527	}
2528	}
2529	catch (CNetCdfException& e)
2530	{
2531	StdString msg("On writing field data: ");
2532	msg.append(fieldid); msg.append("\n");
2533	msg.append("In the context : ");
2534	msg.append(context->getId()); msg.append("\n");
2535	msg.append(e.what());
2536	ERROR("CNc4DataOutput::writeFieldData_ (CField* field)", << msg);
2537	}
2538	}
2539
2540	//---------------------------------------------------------------
2541
2542	void CNc4DataOutput::writeTimeAxis_
2543	(CField* field,
2544	const boost::shared_ptr<CCalendar> cal)
2545	{
2546	StdOStringStream oss;
2547	bool createInstantAxis=false ;
2548	bool createCenteredAxis=false ;
2549	bool createTimeCounterAxis=false ;
2550
2551	if (field->getOperationTimeType() == func::CFunctor::once) return ;
2552
2553
2554	StdString axisId ;
2555	StdString axisBoundId;
2556	StdString timeid(getTimeCounterName());
2557	StdString timeBoundId("axis_nbounds");
2558
2559	StdString strTimeUnits ;
2560	if (!field->file->time_units.isEmpty() && field->file->time_units==CFile::time_units_attr::days) strTimeUnits="days since " ;
2561	else strTimeUnits="seconds since " ;
2562
2563	if (field->getOperationTimeType() == func::CFunctor::instant) field->hasTimeInstant = true;
2564	if (field->getOperationTimeType() == func::CFunctor::centered) field->hasTimeCentered = true;
2565
2566
2567	if (field->file->time_counter.isEmpty())
2568	{
2569	if (timeCounterType==none) createTimeCounterAxis=true ;
2570	if (field->hasTimeCentered)
2571	{
2572	timeCounterType=centered ;
2573	if (!hasTimeCentered) createCenteredAxis=true ;
2574	}
2575	if (field->hasTimeInstant)
2576	{
2577	if (timeCounterType==none) timeCounterType=instant ;
2578	if (!hasTimeInstant) createInstantAxis=true ;
2579	}
2580	}
2581	else if (field->file->time_counter==CFile::time_counter_attr::instant)
2582	{
2583	if (field->hasTimeCentered)
2584	{
2585	if (!hasTimeCentered) createCenteredAxis=true ;
2586	}
2587	if (field->hasTimeInstant)
2588	{
2589	if (timeCounterType==none) createTimeCounterAxis=true ;
2590	timeCounterType=instant ;
2591	if (!hasTimeInstant) createInstantAxis=true ;
2592	}
2593	}
2594	else if (field->file->time_counter==CFile::time_counter_attr::centered)
2595	{
2596	if (field->hasTimeCentered)
2597	{
2598	if (timeCounterType==none) createTimeCounterAxis=true ;
2599	timeCounterType=centered ;
2600	if (!hasTimeCentered) createCenteredAxis=true ;
2601	}
2602	if (field->hasTimeInstant)
2603	{
2604	if (!hasTimeInstant) createInstantAxis=true ;
2605	}
2606	}
2607	else if (field->file->time_counter==CFile::time_counter_attr::instant_exclusive)
2608	{
2609	if (field->hasTimeCentered)
2610	{
2611	if (!hasTimeCentered) createCenteredAxis=true ;
2612	}
2613	if (field->hasTimeInstant)
2614	{
2615	if (timeCounterType==none) createTimeCounterAxis=true ;
2616	timeCounterType=instant ;
2617	}
2618	}
2619	else if (field->file->time_counter==CFile::time_counter_attr::centered_exclusive)
2620	{
2621	if (field->hasTimeCentered)
2622	{
2623	if (timeCounterType==none) createTimeCounterAxis=true ;
2624	timeCounterType=centered ;
2625	}
2626	if (field->hasTimeInstant)
2627	{
2628	if (!hasTimeInstant) createInstantAxis=true ;
2629	}
2630	}
2631	else if (field->file->time_counter==CFile::time_counter_attr::exclusive)
2632	{
2633	if (field->hasTimeCentered)
2634	{
2635	if (timeCounterType==none) createTimeCounterAxis=true ;
2636	if (timeCounterType==instant) createInstantAxis=true ;
2637	timeCounterType=centered ;
2638	}
2639	if (field->hasTimeInstant)
2640	{
2641	if (timeCounterType==none)
2642	{
2643	createTimeCounterAxis=true ;
2644	timeCounterType=instant ;
2645	}
2646	if (timeCounterType==centered)
2647	{
2648	if (!hasTimeInstant) createInstantAxis=true ;
2649	}
2650	}
2651	}
2652	else if (field->file->time_counter==CFile::time_counter_attr::none)
2653	{
2654	if (field->hasTimeCentered)
2655	{
2656	if (!hasTimeCentered) createCenteredAxis=true ;
2657	}
2658	if (field->hasTimeInstant)
2659	{
2660	if (!hasTimeInstant) createInstantAxis=true ;
2661	}
2662	}
2663	else if (field->file->time_counter==CFile::time_counter_attr::record)
2664	{
2665	if (timeCounterType==none) createTimeCounterAxis=true ;
2666	timeCounterType=record ;
2667	if (field->hasTimeCentered)
2668	{
2669	if (!hasTimeCentered) createCenteredAxis=true ;
2670	}
2671	if (field->hasTimeInstant)
2672	{
2673	if (!hasTimeInstant) createInstantAxis=true ;
2674	}
2675	}
2676
2677	if (createInstantAxis)
2678	{
2679	axisId="time_instant" ;
2680	axisBoundId="time_instant_bounds";
2681	hasTimeInstant=true ;
2682	}
2683
2684	if (createCenteredAxis)
2685	{
2686	axisId="time_centered" ;
2687	axisBoundId="time_centered_bounds";
2688	hasTimeCentered=true ;
2689	}
2690
2691
2692	try
2693	{
2694	std::vector<StdString> dims;
2695
2696	if (createInstantAxis \|\| createCenteredAxis)
2697	{
2698	// Adding time_instant or time_centered
2699	dims.push_back(timeid);
2700	if (!SuperClassWriter::varExist(axisId))
2701	{
2702	SuperClassWriter::addVariable(axisId, NC_DOUBLE, dims);
2703
2704	CDate timeOrigin=cal->getTimeOrigin() ;
2705	StdOStringStream oss2;
2706	StdString strInitdate=oss2.str() ;
2707	StdString strTimeOrigin=timeOrigin.toString() ;
2708	this->writeTimeAxisAttributes(axisId, cal->getType(),strTimeUnits+strTimeOrigin,
2709	strTimeOrigin, axisBoundId);
2710	}
2711
2712	// Adding time_instant_bounds or time_centered_bounds variables
2713	if (!SuperClassWriter::varExist(axisBoundId))
2714	{
2715	dims.clear() ;
2716	dims.push_back(timeid);
2717	dims.push_back(timeBoundId);
2718	SuperClassWriter::addVariable(axisBoundId, NC_DOUBLE, dims);
2719	}
2720	}
2721
2722	if (createTimeCounterAxis)
2723	{
2724	// Adding time_counter
2725	axisId = getTimeCounterName();
2726	axisBoundId = getTimeCounterName() + "_bounds";
2727	dims.clear();
2728	dims.push_back(timeid);
2729	if (!SuperClassWriter::varExist(axisId))
2730	{
2731	SuperClassWriter::addVariable(axisId, NC_DOUBLE, dims);
2732	SuperClassWriter::addAttribute("axis", string("T"), &axisId);
2733
2734	if (field->file->time_counter.isEmpty() \|\|
2735	(field->file->time_counter != CFile::time_counter_attr::record))
2736	{
2737	CDate timeOrigin = cal->getTimeOrigin();
2738	StdString strTimeOrigin = timeOrigin.toString();
2739
2740	this->writeTimeAxisAttributes(axisId, cal->getType(),
2741	strTimeUnits+strTimeOrigin,
2742	strTimeOrigin, axisBoundId);
2743	}
2744	}
2745
2746	// Adding time_counter_bound dimension
2747	if (field->file->time_counter.isEmpty() \|\| (field->file->time_counter != CFile::time_counter_attr::record))
2748	{
2749	if (!SuperClassWriter::varExist(axisBoundId))
2750	{
2751	dims.clear();
2752	dims.push_back(timeid);
2753	dims.push_back(timeBoundId);
2754	SuperClassWriter::addVariable(axisBoundId, NC_DOUBLE, dims);
2755	}
2756	}
2757	}
2758	}
2759	catch (CNetCdfException& e)
2760	{
2761	StdString msg("On writing time axis data: ");
2762	msg.append("In the context : ");
2763	CContext* context = CContext::getCurrent() ;
2764	msg.append(context->getId()); msg.append("\n");
2765	msg.append(e.what());
2766	ERROR("CNc4DataOutput::writeTimeAxis_ (CField* field, \
2767	const boost::shared_ptr<CCalendar> cal)", << msg);
2768	}
2769	}
2770
2771	//---------------------------------------------------------------
2772
2773	void CNc4DataOutput::writeTimeAxisAttributes(const StdString & axis_name,
2774	const StdString & calendar,
2775	const StdString & units,
2776	const StdString & time_origin,
2777	const StdString & time_bounds,
2778	const StdString & standard_name,
2779	const StdString & long_name)
2780	{
2781	try
2782	{
2783	SuperClassWriter::addAttribute("standard_name", standard_name, &axis_name);
2784	SuperClassWriter::addAttribute("long_name", long_name , &axis_name);
2785	SuperClassWriter::addAttribute("calendar", calendar , &axis_name);
2786	SuperClassWriter::addAttribute("units", units , &axis_name);
2787	SuperClassWriter::addAttribute("time_origin", time_origin , &axis_name);
2788	SuperClassWriter::addAttribute("bounds", time_bounds , &axis_name);
2789	}
2790	catch (CNetCdfException& e)
2791	{
2792	StdString msg("On writing time axis Attribute: ");
2793	msg.append("In the context : ");
2794	CContext* context = CContext::getCurrent() ;
2795	msg.append(context->getId()); msg.append("\n");
2796	msg.append(e.what());
2797	ERROR("CNc4DataOutput::writeTimeAxisAttributes(const StdString & axis_name, \
2798	const StdString & calendar,\
2799	const StdString & units, \
2800	const StdString & time_origin, \
2801	const StdString & time_bounds, \
2802	const StdString & standard_name, \
2803	const StdString & long_name)", << msg);
2804	}
2805	}
2806
2807	//---------------------------------------------------------------
2808
2809	void CNc4DataOutput::writeAxisAttributes(const StdString & axis_name,
2810	const StdString & axis,
2811	const StdString & standard_name,
2812	const StdString & long_name,
2813	const StdString & units,
2814	const StdString & nav_model)
2815	{
2816	try
2817	{
2818	if (!axis.empty())
2819	SuperClassWriter::addAttribute("axis" , axis , &axis_name);
2820
2821	SuperClassWriter::addAttribute("standard_name", standard_name, &axis_name);
2822	SuperClassWriter::addAttribute("long_name" , long_name , &axis_name);
2823	SuperClassWriter::addAttribute("units" , units , &axis_name);
2824	// SuperClassWriter::addAttribute("nav_model" , nav_model , &axis_name);
2825	}
2826	catch (CNetCdfException& e)
2827	{
2828	StdString msg("On writing Axis Attribute: ");
2829	msg.append("In the context : ");
2830	CContext* context = CContext::getCurrent() ;
2831	msg.append(context->getId()); msg.append("\n");
2832	msg.append(e.what());
2833	ERROR("CNc4DataOutput::writeAxisAttributes(const StdString & axis_name, \
2834	const StdString & axis, \
2835	const StdString & standard_name, \
2836	const StdString & long_name, \
2837	const StdString & units, \
2838	const StdString & nav_model)", << msg);
2839	}
2840	}
2841
2842	//---------------------------------------------------------------
2843
2844	void CNc4DataOutput::writeLocalAttributes
2845	(int ibegin, int ni, int jbegin, int nj, StdString domid)
2846	{
2847	try
2848	{
2849	SuperClassWriter::addAttribute(StdString("ibegin").append(domid), ibegin);
2850	SuperClassWriter::addAttribute(StdString("ni" ).append(domid), ni);
2851	SuperClassWriter::addAttribute(StdString("jbegin").append(domid), jbegin);
2852	SuperClassWriter::addAttribute(StdString("nj" ).append(domid), nj);
2853	}
2854	catch (CNetCdfException& e)
2855	{
2856	StdString msg("On writing Local Attributes: ");
2857	msg.append("In the context : ");
2858	CContext* context = CContext::getCurrent() ;
2859	msg.append(context->getId()); msg.append("\n");
2860	msg.append(e.what());
2861	ERROR("CNc4DataOutput::writeLocalAttributes \
2862	(int ibegin, int ni, int jbegin, int nj, StdString domid)", << msg);
2863	}
2864
2865	}
2866
2867	void CNc4DataOutput::writeLocalAttributes_IOIPSL(const StdString& dimXid, const StdString& dimYid,
2868	int ibegin, int ni, int jbegin, int nj, int ni_glo, int nj_glo, int rank, int size)
2869	{
2870	CArray<int,1> array(2) ;
2871
2872	try
2873	{
2874	SuperClassWriter::addAttribute("DOMAIN_number_total",size ) ;
2875	SuperClassWriter::addAttribute("DOMAIN_number", rank) ;
2876	array = SuperClassWriter::getDimension(dimXid) + 1, SuperClassWriter::getDimension(dimYid) + 1;
2877	SuperClassWriter::addAttribute("DOMAIN_dimensions_ids",array) ;
2878	array=ni_glo,nj_glo ;
2879	SuperClassWriter::addAttribute("DOMAIN_size_global", array) ;
2880	array=ni,nj ;
2881	SuperClassWriter::addAttribute("DOMAIN_size_local", array) ;
2882	array=ibegin+1,jbegin+1 ;
2883	SuperClassWriter::addAttribute("DOMAIN_position_first", array) ;
2884	array=ibegin+ni-1+1,jbegin+nj-1+1 ;
2885	SuperClassWriter::addAttribute("DOMAIN_position_last",array) ;
2886	array=0,0 ;
2887	SuperClassWriter::addAttribute("DOMAIN_halo_size_start", array) ;
2888	SuperClassWriter::addAttribute("DOMAIN_halo_size_end", array);
2889	SuperClassWriter::addAttribute("DOMAIN_type",string("box")) ;
2890	/*
2891	SuperClassWriter::addAttribute("DOMAIN_DIM_N001",string("x")) ;
2892	SuperClassWriter::addAttribute("DOMAIN_DIM_N002",string("y")) ;
2893	SuperClassWriter::addAttribute("DOMAIN_DIM_N003",string("axis_A")) ;
2894	SuperClassWriter::addAttribute("DOMAIN_DIM_N004",string("time_counter")) ;
2895	*/
2896	}
2897	catch (CNetCdfException& e)
2898	{
2899	StdString msg("On writing Local Attributes IOIPSL \n");
2900	msg.append("In the context : ");
2901	CContext* context = CContext::getCurrent() ;
2902	msg.append(context->getId()); msg.append("\n");
2903	msg.append(e.what());
2904	ERROR("CNc4DataOutput::writeLocalAttributes_IOIPSL \
2905	(int ibegin, int ni, int jbegin, int nj, int ni_glo, int nj_glo, int rank, int size)", << msg);
2906	}
2907	}
2908	//---------------------------------------------------------------
2909
2910	void CNc4DataOutput:: writeFileAttributes(const StdString & name,
2911	const StdString & description,
2912	const StdString & conventions,
2913	const StdString & production,
2914	const StdString & timeStamp)
2915	{
2916	try
2917	{
2918	SuperClassWriter::addAttribute("name" , name);
2919	SuperClassWriter::addAttribute("description", description);
2920	SuperClassWriter::addAttribute("title" , description);
2921	SuperClassWriter::addAttribute("Conventions", conventions);
2922	// SuperClassWriter::addAttribute("production" , production);
2923
2924	StdString timeStampStr ;
2925	if (file->time_stamp_name.isEmpty()) timeStampStr="timeStamp" ;
2926	else timeStampStr=file->time_stamp_name ;
2927	SuperClassWriter::addAttribute(timeStampStr, timeStamp);
2928
2929	StdString uuidName ;
2930	if (file->uuid_name.isEmpty()) uuidName="uuid" ;
2931	else uuidName=file->uuid_name ;
2932
2933	if (file->uuid_format.isEmpty()) SuperClassWriter::addAttribute(uuidName, getUuidStr());
2934	else SuperClassWriter::addAttribute(uuidName, getUuidStr(file->uuid_format));
2935
2936	}
2937	catch (CNetCdfException& e)
2938	{
2939	StdString msg("On writing File Attributes \n ");
2940	msg.append("In the context : ");
2941	CContext* context = CContext::getCurrent() ;
2942	msg.append(context->getId()); msg.append("\n");
2943	msg.append(e.what());
2944	ERROR("CNc4DataOutput:: writeFileAttributes(const StdString & name, \
2945	const StdString & description, \
2946	const StdString & conventions, \
2947	const StdString & production, \
2948	const StdString & timeStamp)", << msg);
2949	}
2950	}
2951
2952	//---------------------------------------------------------------
2953
2954	void CNc4DataOutput::writeMaskAttributes(const StdString & mask_name,
2955	int data_dim,
2956	int data_ni,
2957	int data_nj,
2958	int data_ibegin,
2959	int data_jbegin)
2960	{
2961	try
2962	{
2963	SuperClassWriter::addAttribute("data_dim" , data_dim , &mask_name);
2964	SuperClassWriter::addAttribute("data_ni" , data_ni , &mask_name);
2965	SuperClassWriter::addAttribute("data_nj" , data_nj , &mask_name);
2966	SuperClassWriter::addAttribute("data_ibegin", data_ibegin, &mask_name);
2967	SuperClassWriter::addAttribute("data_jbegin", data_jbegin, &mask_name);
2968	}
2969	catch (CNetCdfException& e)
2970	{
2971	StdString msg("On writing Mask Attributes \n ");
2972	msg.append("In the context : ");
2973	CContext* context = CContext::getCurrent() ;
2974	msg.append(context->getId()); msg.append("\n");
2975	msg.append(e.what());
2976	ERROR("CNc4DataOutput::writeMaskAttributes(const StdString & mask_name, \
2977	int data_dim, \
2978	int data_ni, \
2979	int data_nj, \
2980	int data_ibegin, \
2981	int data_jbegin)", << msg);
2982	}
2983	}
2984
2985	///--------------------------------------------------------------
2986
2987	StdSize CNc4DataOutput::getRecordFromTime(Time time, double factorUnit)
2988	{
2989	std::map<Time, StdSize>::const_iterator it = timeToRecordCache.find(time);
2990	if (it == timeToRecordCache.end())
2991	{
2992	StdString timeAxisBoundsId(getTimeCounterName() + "_bounds");
2993	if (!SuperClassWriter::varExist(timeAxisBoundsId)) timeAxisBoundsId = "time_centered_bounds";
2994	if (!SuperClassWriter::varExist(timeAxisBoundsId)) timeAxisBoundsId = "time_instant_bounds";
2995
2996	CArray<double,2> timeAxisBounds;
2997	std::vector<StdSize> dimSize(SuperClassWriter::getDimensions(timeAxisBoundsId)) ;
2998
2999	StdSize record = 0;
3000	double dtime(time);
3001	for (int n = dimSize[0] - 1; n >= 0; n--)
3002	{
3003	SuperClassWriter::getTimeAxisBounds(timeAxisBounds, timeAxisBoundsId, isCollective, n);
3004	timeAxisBounds*=factorUnit ;
3005	if (timeAxisBounds(1, 0) < dtime)
3006	{
3007	record = n + 1;
3008	break;
3009	}
3010	}
3011	it = timeToRecordCache.insert(std::make_pair(time, record)).first;
3012	}
3013	return it->second;
3014	}
3015
3016	///--------------------------------------------------------------
3017
3018	bool CNc4DataOutput::isWrittenDomain(const std::string& domainName) const
3019	{
3020	return (this->writtenDomains.find(domainName) != this->writtenDomains.end());
3021	}
3022
3023	bool CNc4DataOutput::isWrittenCompressedDomain(const std::string& domainName) const
3024	{
3025	return (this->writtenCompressedDomains.find(domainName) != this->writtenCompressedDomains.end());
3026	}
3027
3028	bool CNc4DataOutput::isWrittenAxis(const std::string& axisName) const
3029	{
3030	return (this->writtenAxis.find(axisName) != this->writtenAxis.end());
3031	}
3032
3033	bool CNc4DataOutput::isWrittenCompressedAxis(const std::string& axisName) const
3034	{
3035	return (this->writtenCompressedAxis.find(axisName) != this->writtenCompressedAxis.end());
3036	}
3037
3038	bool CNc4DataOutput::isWrittenScalar(const std::string& scalarName) const
3039	{
3040	return (this->writtenScalar.find(scalarName) != this->writtenScalar.end());
3041	}
3042
3043	void CNc4DataOutput::setWrittenDomain(const std::string& domainName)
3044	{
3045	this->writtenDomains.insert(domainName);
3046	}
3047
3048	void CNc4DataOutput::setWrittenCompressedDomain(const std::string& domainName)
3049	{
3050	this->writtenCompressedDomains.insert(domainName);
3051	}
3052
3053	void CNc4DataOutput::setWrittenAxis(const std::string& axisName)
3054	{
3055	this->writtenAxis.insert(axisName);
3056	}
3057
3058	void CNc4DataOutput::setWrittenCompressedAxis(const std::string& axisName)
3059	{
3060	this->writtenCompressedAxis.insert(axisName);
3061	}
3062
3063	void CNc4DataOutput::setWrittenScalar(const std::string& scalarName)
3064	{
3065	this->writtenScalar.insert(scalarName);
3066	}
3067	} // namespace xios

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

Context Navigation

source: XIOS/dev/XIOS_DEV_CMIP6/src/io/nc4_data_output.cpp @ 1415

Download in other formats: