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nc4_data_output.cpp @ 887

Last change on this file since 887 was 887, checked in by mhnguyen, 8 years ago

Adding a new type of element into grid: Scalar

+) Add a new node Scalar for xml
+) Make some change on writing scalar value
+) Reorganize some codes
+) Remove some redundant codes

Test
+) On Curie
+) All tests pass

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: 103.8 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
14	namespace xios
15	{
16	/// ////////////////////// Dfinitions ////////////////////// ///
17	CNc4DataOutput::CNc4DataOutput
18	(const StdString & filename, bool exist)
19	: SuperClass()
20	, SuperClassWriter(filename, exist)
21	, filename(filename)
22	{
23	SuperClass::type = MULTI_FILE;
24	}
25
26	CNc4DataOutput::CNc4DataOutput
27	(const StdString & filename, bool exist, bool useClassicFormat, bool useCFConvention,
28	MPI_Comm comm_file,bool multifile, bool isCollective, const StdString& timeCounterName)
29	: SuperClass()
30	, SuperClassWriter(filename, exist, useClassicFormat, useCFConvention, &comm_file, multifile, timeCounterName)
31	, comm_file(comm_file)
32	, filename(filename)
33	, isCollective(isCollective)
34	{
35	SuperClass::type = (multifile) ? MULTI_FILE : ONE_FILE;
36	}
37
38	CNc4DataOutput::~CNc4DataOutput(void)
39	{ /* Ne rien faire de plus */ }
40
41	///--------------------------------------------------------------
42
43	const StdString & CNc4DataOutput::getFileName(void) const
44	{
45	return (this->filename);
46	}
47
48	//---------------------------------------------------------------
49
50	void CNc4DataOutput::writeDomain_(CDomain* domain)
51	{
52	if (domain->type == CDomain::type_attr::unstructured)
53	{
54	if (SuperClassWriter::useCFConvention)
55	writeUnstructuredDomain(domain) ;
56	else
57	writeUnstructuredDomainUgrid(domain) ;
58	return ;
59	}
60
61	CContext* context = CContext::getCurrent() ;
62	CContextServer* server=context->server ;
63
64	if (domain->IsWritten(this->filename)) return;
65	domain->checkAttributes();
66
67	if (domain->isEmpty())
68	if (SuperClass::type==MULTI_FILE) return;
69
70	std::vector<StdString> dim0, dim1;
71	StdString domid = domain->getDomainOutputName();
72	StdString appendDomid = (singleDomain) ? "" : "_"+domid ;
73	if (isWrittenDomain(domid)) return ;
74	else setWrittenDomain(domid);
75
76
77	StdString dimXid, dimYid ;
78
79	bool isRegularDomain = (domain->type == CDomain::type_attr::rectilinear);
80	switch (domain->type)
81	{
82	case CDomain::type_attr::curvilinear :
83	dimXid = StdString("x").append(appendDomid);
84	dimYid = StdString("y").append(appendDomid);
85	break ;
86	case CDomain::type_attr::rectilinear :
87	dimXid = StdString("lon").append(appendDomid);
88	dimYid = StdString("lat").append(appendDomid);
89	break;
90	}
91
92	StdString dimVertId = StdString("nvertex").append(appendDomid);
93
94	string lonid,latid,bounds_lonid,bounds_latid ;
95	string areaId = "area" + appendDomid;
96	/*
97	StdString lonid_loc = (server->intraCommSize > 1)
98	? StdString("lon").append(appendDomid).append("_local")
99	: lonid;
100	StdString latid_loc = (server->intraCommSize > 1)
101	? StdString("lat").append(appendDomid).append("_local")
102	: latid;
103	*/
104
105	try
106	{
107	switch (SuperClass::type)
108	{
109	case (MULTI_FILE) :
110	{
111	// if (domain->isEmpty()) return;
112
113	if (server->intraCommSize > 1)
114	{
115	// SuperClassWriter::addDimension(lonid, domain->zoom_ni.getValue());
116	// SuperClassWriter::addDimension(latid, domain->zoom_nj.getValue());
117	}
118
119	switch (domain->type)
120	{
121	case CDomain::type_attr::curvilinear :
122	dim0.push_back(dimYid); dim0.push_back(dimXid);
123	lonid = StdString("nav_lon").append(appendDomid);
124	latid = StdString("nav_lat").append(appendDomid);
125	break ;
126	case CDomain::type_attr::rectilinear :
127	lonid = StdString("lon").append(appendDomid);
128	latid = StdString("lat").append(appendDomid);
129	dim0.push_back(dimYid);
130	dim1.push_back(dimXid);
131	break;
132	}
133
134	bounds_lonid = StdString("bounds_lon").append(appendDomid);
135	bounds_latid = StdString("bounds_lat").append(appendDomid);
136
137	SuperClassWriter::addDimension(dimXid, domain->zoom_ni_srv);
138	SuperClassWriter::addDimension(dimYid, domain->zoom_nj_srv);
139
140	if (domain->hasBounds)
141	SuperClassWriter::addDimension(dimVertId, domain->nvertex);
142
143	if (server->intraCommSize > 1)
144	{
145	this->writeLocalAttributes(domain->zoom_ibegin_srv,
146	domain->zoom_ni_srv,
147	domain->zoom_jbegin_srv,
148	domain->zoom_nj_srv,
149	appendDomid);
150
151	if (singleDomain)
152	this->writeLocalAttributes_IOIPSL(dimXid, dimYid,
153	domain->zoom_ibegin_srv,
154	domain->zoom_ni_srv,
155	domain->zoom_jbegin_srv,
156	domain->zoom_nj_srv,
157	domain->ni_glo,domain->nj_glo,
158	server->intraCommRank,server->intraCommSize);
159	}
160
161	if (domain->hasLonLat)
162	{
163	switch (domain->type)
164	{
165	case CDomain::type_attr::curvilinear :
166	SuperClassWriter::addVariable(latid, NC_FLOAT, dim0);
167	SuperClassWriter::addVariable(lonid, NC_FLOAT, dim0);
168	break ;
169	case CDomain::type_attr::rectilinear :
170	SuperClassWriter::addVariable(latid, NC_FLOAT, dim0);
171	SuperClassWriter::addVariable(lonid, NC_FLOAT, dim1);
172	break ;
173	}
174
175	this->writeAxisAttributes(lonid, isRegularDomain ? "X" : "", "longitude", "Longitude", "degrees_east", domid);
176	this->writeAxisAttributes(latid, isRegularDomain ? "Y" : "", "latitude", "Latitude", "degrees_north", domid);
177
178	if (domain->hasBounds)
179	{
180	SuperClassWriter::addAttribute("bounds", bounds_lonid, &lonid);
181	SuperClassWriter::addAttribute("bounds", bounds_latid, &latid);
182
183	dim0.clear();
184	dim0.push_back(dimYid);
185	dim0.push_back(dimXid);
186	dim0.push_back(dimVertId);
187	SuperClassWriter::addVariable(bounds_lonid, NC_FLOAT, dim0);
188	SuperClassWriter::addVariable(bounds_latid, NC_FLOAT, dim0);
189	}
190	}
191
192	dim0.clear();
193	dim0.push_back(dimYid);
194	dim0.push_back(dimXid);
195
196
197	// supress mask if (server->intraCommSize > 1)
198	// supress mask {
199	// supress mask SuperClassWriter::addVariable(maskid, NC_INT, dim0);
200	// supress mask
201	// supress mask this->writeMaskAttributes(maskid,
202	// supress mask domain->data_dim.getValue()/*,
203	// supress mask domain->data_ni.getValue(),
204	// supress mask domain->data_nj.getValue(),
205	// supress mask domain->data_ibegin.getValue(),
206	// supress mask domain->data_jbegin.getValue()*/);
207	// supress mask }
208
209	//SuperClassWriter::setDefaultValue(maskid, &dvm);
210
211	if (domain->hasArea)
212	{
213	SuperClassWriter::addVariable(areaId, NC_FLOAT, dim0);
214	SuperClassWriter::addAttribute("standard_name", StdString("cell_area"), &areaId);
215	SuperClassWriter::addAttribute("units", StdString("m2"), &areaId);
216	}
217
218	SuperClassWriter::definition_end();
219
220	if (domain->hasLonLat)
221	{
222	switch (domain->type)
223	{
224	case CDomain::type_attr::curvilinear :
225	SuperClassWriter::writeData(domain->latvalue_srv, latid, isCollective, 0);
226	SuperClassWriter::writeData(domain->lonvalue_srv, lonid, isCollective, 0);
227	break;
228	case CDomain::type_attr::rectilinear :
229	CArray<double,1> lat = domain->latvalue_srv(Range(fromStart,toEnd,domain->zoom_ni_srv)) ;
230	SuperClassWriter::writeData(CArray<double,1>(lat.copy()), latid, isCollective, 0);
231	CArray<double,1> lon=domain->lonvalue_srv(Range(0,domain->zoom_ni_srv-1)) ;
232	SuperClassWriter::writeData(CArray<double,1>(lon.copy()), lonid, isCollective, 0);
233	break;
234	}
235
236	if (domain->hasBounds)
237	{
238	SuperClassWriter::writeData(domain->bounds_lon_srv, bounds_lonid, isCollective, 0);
239	SuperClassWriter::writeData(domain->bounds_lat_srv, bounds_latid, isCollective, 0);
240	}
241	}
242
243	if (domain->hasArea)
244	SuperClassWriter::writeData(domain->area_srv, areaId, isCollective, 0);
245
246	SuperClassWriter::definition_start();
247
248	break;
249	}
250	case (ONE_FILE) :
251	{
252	SuperClassWriter::addDimension(dimXid, domain->global_zoom_ni);
253	SuperClassWriter::addDimension(dimYid, domain->global_zoom_nj);
254
255	if (domain->hasBounds)
256	SuperClassWriter::addDimension(dimVertId, domain->nvertex);
257
258	if (domain->hasLonLat)
259	{
260	switch (domain->type)
261	{
262	case CDomain::type_attr::curvilinear :
263	dim0.push_back(dimYid); dim0.push_back(dimXid);
264	lonid = StdString("nav_lon").append(appendDomid);
265	latid = StdString("nav_lat").append(appendDomid);
266	SuperClassWriter::addVariable(latid, NC_FLOAT, dim0);
267	SuperClassWriter::addVariable(lonid, NC_FLOAT, dim0);
268	break;
269
270	case CDomain::type_attr::rectilinear :
271	dim0.push_back(dimYid);
272	dim1.push_back(dimXid);
273	lonid = StdString("lon").append(appendDomid);
274	latid = StdString("lat").append(appendDomid);
275	SuperClassWriter::addVariable(latid, NC_FLOAT, dim0);
276	SuperClassWriter::addVariable(lonid, NC_FLOAT, dim1);
277	break;
278	}
279
280	bounds_lonid = StdString("bounds_lon").append(appendDomid);
281	bounds_latid = StdString("bounds_lat").append(appendDomid);
282
283	this->writeAxisAttributes
284	(lonid, isRegularDomain ? "X" : "", "longitude", "Longitude", "degrees_east", domid);
285	this->writeAxisAttributes
286	(latid, isRegularDomain ? "Y" : "", "latitude", "Latitude", "degrees_north", domid);
287
288	if (domain->hasBounds)
289	{
290	SuperClassWriter::addAttribute("bounds", bounds_lonid, &lonid);
291	SuperClassWriter::addAttribute("bounds", bounds_latid, &latid);
292
293	dim0.clear();
294	dim0.push_back(dimYid);
295	dim0.push_back(dimXid);
296	dim0.push_back(dimVertId);
297	SuperClassWriter::addVariable(bounds_lonid, NC_FLOAT, dim0);
298	SuperClassWriter::addVariable(bounds_latid, NC_FLOAT, dim0);
299	}
300	}
301
302	if (domain->hasArea)
303	{
304	dim0.clear();
305	dim0.push_back(dimYid); dim0.push_back(dimXid);
306	SuperClassWriter::addVariable(areaId, NC_FLOAT, dim0);
307	SuperClassWriter::addAttribute("standard_name", StdString("cell_area"), &areaId);
308	SuperClassWriter::addAttribute("units", StdString("m2"), &areaId);
309	dim0.clear();
310	}
311
312	SuperClassWriter::definition_end();
313
314	switch (domain->type)
315	{
316	case CDomain::type_attr::curvilinear :
317	{
318	std::vector<StdSize> start(2) ;
319	std::vector<StdSize> count(2) ;
320	if (domain->isEmpty())
321	{
322	start[0]=0 ; start[1]=0 ;
323	count[0]=0 ; count[1]=0 ;
324	}
325	else
326	{
327	start[1]=domain->zoom_ibegin_srv-domain->global_zoom_ibegin;
328	start[0]=domain->zoom_jbegin_srv-domain->global_zoom_jbegin;
329	count[1]=domain->zoom_ni_srv ; count[0]=domain->zoom_nj_srv ;
330	}
331
332	if (domain->hasLonLat)
333	{
334	SuperClassWriter::writeData(domain->latvalue_srv, latid, isCollective, 0,&start,&count);
335	SuperClassWriter::writeData(domain->lonvalue_srv, lonid, isCollective, 0,&start,&count);
336	}
337	break;
338	}
339	case CDomain::type_attr::rectilinear :
340	{
341	if (domain->hasLonLat)
342	{
343	std::vector<StdSize> start(1) ;
344	std::vector<StdSize> count(1) ;
345	if (domain->isEmpty())
346	{
347	start[0]=0 ;
348	count[0]=0 ;
349	SuperClassWriter::writeData(domain->latvalue_srv, latid, isCollective, 0,&start,&count);
350	SuperClassWriter::writeData(domain->lonvalue_srv, lonid, isCollective, 0,&start,&count);
351
352	}
353	else
354	{
355	start[0]=domain->zoom_jbegin_srv-domain->global_zoom_jbegin;
356	count[0]=domain->zoom_nj_srv ;
357	CArray<double,1> lat = domain->latvalue_srv(Range(fromStart,toEnd,domain->zoom_ni_srv)) ;
358	SuperClassWriter::writeData(CArray<double,1>(lat.copy()), latid, isCollective, 0,&start,&count);
359
360	start[0]=domain->zoom_ibegin_srv-domain->global_zoom_ibegin;
361	count[0]=domain->zoom_ni_srv ;
362	CArray<double,1> lon=domain->lonvalue_srv(Range(0,domain->zoom_ni_srv-1)) ;
363	SuperClassWriter::writeData(CArray<double,1>(lon.copy()), lonid, isCollective, 0,&start,&count);
364	}
365	}
366	break;
367	}
368	}
369
370	if (domain->hasBounds)
371	{
372	std::vector<StdSize> start(3);
373	std::vector<StdSize> count(3);
374	if (domain->isEmpty())
375	{
376	start[2] = start[1] = start[0] = 0;
377	count[2] = count[1] = count[0] = 0;
378	}
379	else
380	{
381	start[2] = 0;
382	start[1] = domain->zoom_ibegin_srv - domain->global_zoom_ibegin;
383	start[0] = domain->zoom_jbegin_srv - domain->global_zoom_jbegin;
384	count[2] = domain->nvertex;
385	count[1] = domain->zoom_ni_srv;
386	count[0] = domain->zoom_nj_srv;
387	}
388
389	SuperClassWriter::writeData(domain->bounds_lon_srv, bounds_lonid, isCollective, 0, &start, &count);
390	SuperClassWriter::writeData(domain->bounds_lat_srv, bounds_latid, isCollective, 0, &start, &count);
391	}
392
393	if (domain->hasArea)
394	{
395	std::vector<StdSize> start(2);
396	std::vector<StdSize> count(2);
397
398	if (domain->isEmpty())
399	{
400	start[0] = 0; start[1] = 0;
401	count[0] = 0; count[1] = 0;
402	}
403	else
404	{
405	start[1] = domain->zoom_ibegin_srv - domain->global_zoom_ibegin;
406	start[0] = domain->zoom_jbegin_srv - domain->global_zoom_jbegin;
407	count[1] = domain->zoom_ni_srv;
408	count[0] = domain->zoom_nj_srv;
409	}
410
411	SuperClassWriter::writeData(domain->area_srv, areaId, isCollective, 0, &start, &count);
412	}
413
414	SuperClassWriter::definition_start();
415	break;
416	}
417	default :
418	ERROR("CNc4DataOutput::writeDomain(domain)",
419	<< "[ type = " << SuperClass::type << "]"
420	<< " not implemented yet !");
421	}
422	}
423	catch (CNetCdfException& e)
424	{
425	StdString msg("On writing the domain : ");
426	msg.append(domid); msg.append("\n");
427	msg.append("In the context : ");
428	msg.append(context->getId()); msg.append("\n");
429	msg.append(e.what());
430	ERROR("CNc4DataOutput::writeDomain_(CDomain* domain)", << msg);
431	}
432
433	domain->addRelFile(this->filename);
434	}
435
436	//--------------------------------------------------------------
437
438	void CNc4DataOutput::writeUnstructuredDomainUgrid(CDomain* domain)
439	{
440	CContext* context = CContext::getCurrent() ;
441	CContextServer* server=context->server ;
442
443	if (domain->IsWritten(this->filename)) return;
444	domain->checkAttributes();
445	if (domain->isEmpty())
446	if (SuperClass::type==MULTI_FILE) return ;
447
448	std::vector<StdString> dim0;
449	StdString domid = domain->getDomainOutputName();
450	StdString domainName = domain->name;
451	domain->assignMesh(domainName);
452	//domain->mesh->createMesh(domain->lonvalue_srv, domain->latvalue_srv, domain->bounds_lon_srv, domain->bounds_lat_srv);
453	domain->mesh->createMeshEpsilon(domain->lonvalue_srv, domain->latvalue_srv, domain->bounds_lon_srv, domain->bounds_lat_srv);
454
455	StdString node_x = domainName + "_node_x";
456	StdString node_y = domainName + "_node_y";
457
458	StdString edge_x = domainName + "_edge_x";
459	StdString edge_y = domainName + "_edge_y";
460	StdString edge_nodes = domainName + "_edge_nodes";
461
462	StdString face_x = domainName + "_face_x";
463	StdString face_y = domainName + "_face_y";
464	StdString face_nodes = domainName + "_face_nodes";
465
466	StdString dimNode = "n" + domainName + "_node";
467	StdString dimEdge = "n" + domainName + "_edge";
468	StdString dimFace = "n" + domainName + "_face";
469	StdString dimVertex = "n" + domainName + "_vertex";
470	StdString dimTwo = "Two";
471
472	if (!SuperClassWriter::dimExist(dimTwo)) SuperClassWriter::addDimension(dimTwo, 2);
473	if (!isWrittenDomain(domid))
474	{
475	dim0.clear();
476	SuperClassWriter::addVariable(domainName, NC_INT, dim0);
477	SuperClassWriter::addAttribute("cf_role", StdString("mesh_topology"), &domainName);
478	SuperClassWriter::addAttribute("node_coordinates", node_x + " " + node_y, &domainName);
479	}
480
481	try
482	{
483	switch (SuperClass::type)
484	{
485	case (ONE_FILE) :
486	{
487	// Adding nodes
488	if (domain->nvertex == 1)
489	{
490	if (!SuperClassWriter::varExist(node_x) \|\| !SuperClassWriter::varExist(node_y))
491	{
492	SuperClassWriter::addDimension(dimNode, domain->mesh->nbNodes);
493	dim0.clear();
494	dim0.push_back(dimNode);
495	SuperClassWriter::addVariable(node_x, NC_FLOAT, dim0);
496	SuperClassWriter::addAttribute("standard_name", StdString("longitude"), &node_x);
497	SuperClassWriter::addAttribute("longname_name", StdString("Longitude of mesh nodes."), &node_x);
498	SuperClassWriter::addAttribute("units", StdString("degrees_east"), &node_x);
499	SuperClassWriter::addVariable(node_y, NC_FLOAT, dim0);
500	SuperClassWriter::addAttribute("standard_name", StdString("latitude"), &node_y);
501	SuperClassWriter::addAttribute("longname_name", StdString("Latitude of mesh nodes."), &node_y);
502	SuperClassWriter::addAttribute("units", StdString("degrees_north"), &node_y);
503	}
504	} // domain->nvertex == 1
505
506	// Adding edges and nodes, if nodes have not been defined previously
507	if (domain->nvertex == 2)
508	{
509	// Nodes
510	if (!SuperClassWriter::varExist(node_x) \|\| !SuperClassWriter::varExist(node_y))
511	{
512	SuperClassWriter::addDimension(dimNode, domain->mesh->nbNodes);
513	dim0.clear();
514	dim0.push_back(dimNode);
515	SuperClassWriter::addVariable(node_x, NC_FLOAT, dim0);
516	SuperClassWriter::addAttribute("standard_name", StdString("longitude"), &node_x);
517	SuperClassWriter::addAttribute("longname_name", StdString("Longitude of mesh nodes."), &node_x);
518	SuperClassWriter::addAttribute("units", StdString("degrees_east"), &node_x);
519	SuperClassWriter::addVariable(node_y, NC_FLOAT, dim0);
520	SuperClassWriter::addAttribute("standard_name", StdString("latitude"), &node_y);
521	SuperClassWriter::addAttribute("longname_name", StdString("Latitude of mesh nodes."), &node_y);
522	SuperClassWriter::addAttribute("units", StdString("degrees_north"), &node_y);
523	}
524	// Edges
525	if (!SuperClassWriter::varExist(edge_x) \|\| !SuperClassWriter::varExist(edge_y))
526	{
527	SuperClassWriter::addAttribute("edge_node_connectivity", edge_nodes, &domainName);
528	SuperClassWriter::addAttribute("edge_coordinates", edge_x + " " + edge_y, &domainName);
529	SuperClassWriter::addDimension(dimEdge, domain->mesh->nbEdges);
530	dim0.clear();
531	dim0.push_back(dimEdge);
532	SuperClassWriter::addVariable(edge_x, NC_FLOAT, dim0);
533	SuperClassWriter::addAttribute("standard_name", StdString("longitude"), &edge_x);
534	SuperClassWriter::addAttribute("longname_name", StdString("Characteristic longitude of mesh edges."), &edge_x);
535	SuperClassWriter::addAttribute("units", StdString("degrees_east"), &edge_x);
536	SuperClassWriter::addVariable(edge_y, NC_FLOAT, dim0);
537	SuperClassWriter::addAttribute("standard_name", StdString("latitude"), &edge_y);
538	SuperClassWriter::addAttribute("longname_name", StdString("Characteristic latitude of mesh edges."), &edge_y);
539	SuperClassWriter::addAttribute("units", StdString("degrees_north"), &edge_y);
540	dim0.clear();
541	dim0.push_back(dimEdge);
542	dim0.push_back(dimTwo);
543	SuperClassWriter::addVariable(edge_nodes, NC_INT, dim0);
544	SuperClassWriter::addAttribute("cf_role", StdString("edge_node_connectivity"), &edge_nodes);
545	SuperClassWriter::addAttribute("long_name", StdString("Maps every edge/link to two nodes that it connects."), &edge_nodes);
546	SuperClassWriter::addAttribute("start_index", 0, &edge_nodes);
547	}
548	} // domain->nvertex == 2
549
550	// Adding faces, edges, and nodes, if edges and nodes have not been defined previously
551	if (domain->nvertex > 2)
552	{
553	// Nodes
554	if (!SuperClassWriter::varExist(node_x) \|\| !SuperClassWriter::varExist(node_y))
555	{
556	SuperClassWriter::addDimension(dimNode, domain->mesh->nbNodes);
557	dim0.clear();
558	dim0.push_back(dimNode);
559	SuperClassWriter::addVariable(node_x, NC_FLOAT, dim0);
560	SuperClassWriter::addAttribute("standard_name", StdString("longitude"), &node_x);
561	SuperClassWriter::addAttribute("longname_name", StdString("Longitude of mesh nodes."), &node_x);
562	SuperClassWriter::addAttribute("units", StdString("degrees_east"), &node_x);
563	SuperClassWriter::addVariable(node_y, NC_FLOAT, dim0);
564	SuperClassWriter::addAttribute("standard_name", StdString("latitude"), &node_y);
565	SuperClassWriter::addAttribute("longname_name", StdString("Latitude of mesh nodes."), &node_y);
566	SuperClassWriter::addAttribute("units", StdString("degrees_north"), &node_y);
567	}
568	// Edges
569	if (!SuperClassWriter::varExist(edge_x) \|\| !SuperClassWriter::varExist(edge_y))
570	{
571	SuperClassWriter::addAttribute("edge_coordinates", edge_x + " " + edge_y, &domainName);
572	SuperClassWriter::addAttribute("edge_node_connectivity", edge_nodes, &domainName);
573	SuperClassWriter::addDimension(dimEdge, domain->mesh->nbEdges);
574	dim0.clear();
575	dim0.push_back(dimEdge);
576	SuperClassWriter::addVariable(edge_x, NC_FLOAT, dim0);
577	SuperClassWriter::addAttribute("standard_name", StdString("longitude"), &edge_x);
578	SuperClassWriter::addAttribute("longname_name", StdString("Characteristic longitude of mesh edges."), &edge_x);
579	SuperClassWriter::addAttribute("units", StdString("degrees_east"), &edge_x);
580	SuperClassWriter::addVariable(edge_y, NC_FLOAT, dim0);
581	SuperClassWriter::addAttribute("standard_name", StdString("latitude"), &edge_y);
582	SuperClassWriter::addAttribute("longname_name", StdString("Characteristic latitude of mesh edges."), &edge_y);
583	SuperClassWriter::addAttribute("units", StdString("degrees_north"), &edge_y);
584	dim0.clear();
585	dim0.push_back(dimEdge);
586	dim0.push_back(dimTwo);
587	SuperClassWriter::addVariable(edge_nodes, NC_INT, dim0);
588	SuperClassWriter::addAttribute("cf_role", StdString("edge_node_connectivity"), &edge_nodes);
589	SuperClassWriter::addAttribute("long_name", StdString("Maps every edge/link to two nodes that it connects."), &edge_nodes);
590	SuperClassWriter::addAttribute("start_index", 0, &edge_nodes);
591	}
592	// Faces
593	SuperClassWriter::addAttribute("face_coordinates", face_x + " " + face_y, &domainName);
594	SuperClassWriter::addAttribute("face_node_connectivity", face_nodes, &domainName);
595	SuperClassWriter::addDimension(dimFace, domain->mesh->nbFaces);
596	SuperClassWriter::addDimension(dimVertex, domain->mesh->nvertex);
597	dim0.clear();
598	dim0.push_back(dimFace);
599	SuperClassWriter::addVariable(face_x, NC_FLOAT, dim0);
600	SuperClassWriter::addAttribute("standard_name", StdString("longitude"), &face_x);
601	SuperClassWriter::addAttribute("longname_name", StdString("Characteristic longitude of mesh faces."), &face_x);
602	SuperClassWriter::addAttribute("units", StdString("degrees_east"), &face_x);
603	SuperClassWriter::addVariable(face_y, NC_FLOAT, dim0);
604	SuperClassWriter::addAttribute("standard_name", StdString("latitude"), &face_y);
605	SuperClassWriter::addAttribute("longname_name", StdString("Characteristic latitude of mesh faces."), &face_y);
606	SuperClassWriter::addAttribute("units", StdString("degrees_north"), &face_y);
607	dim0.clear();
608	dim0.push_back(dimFace);
609	dim0.push_back(dimVertex);
610	SuperClassWriter::addVariable(face_nodes, NC_INT, dim0);
611	SuperClassWriter::addAttribute("cf_role", StdString("face_node_connectivity"), &face_nodes);
612	SuperClassWriter::addAttribute("long_name", StdString("Maps every face to its corner nodes."), &face_nodes);
613	SuperClassWriter::addAttribute("start_index", 0, &face_nodes);
614	} // domain->nvertex > 2
615
616	SuperClassWriter::definition_end();
617
618	if (!isWrittenDomain(domid))
619	{
620	if (domain->nvertex == 1)
621	{
622	SuperClassWriter::writeData(domain->mesh->node_lat, node_y, isCollective, 0);
623	SuperClassWriter::writeData(domain->mesh->node_lon, node_x, isCollective, 0);
624	}
625	else if (domain->nvertex == 2)
626	{
627	SuperClassWriter::writeData(domain->mesh->node_lat, node_y, isCollective, 0);
628	SuperClassWriter::writeData(domain->mesh->node_lon, node_x, isCollective, 0);
629	SuperClassWriter::writeData(domain->mesh->edge_lat, edge_y, isCollective, 0);
630	SuperClassWriter::writeData(domain->mesh->edge_lon, edge_x, isCollective, 0);
631	SuperClassWriter::writeData(domain->mesh->edge_nodes, edge_nodes);
632	}
633	else
634	{
635	SuperClassWriter::writeData(domain->mesh->node_lat, node_y, isCollective, 0);
636	SuperClassWriter::writeData(domain->mesh->node_lon, node_x, isCollective, 0);
637	SuperClassWriter::writeData(domain->mesh->edge_lat, edge_y, isCollective, 0);
638	SuperClassWriter::writeData(domain->mesh->edge_lon, edge_x, isCollective, 0);
639	SuperClassWriter::writeData(domain->mesh->edge_nodes, edge_nodes);
640	SuperClassWriter::writeData(domain->mesh->face_lat, face_y, isCollective, 0);
641	SuperClassWriter::writeData(domain->mesh->face_lon, face_x, isCollective, 0);
642	SuperClassWriter::writeData(domain->mesh->face_nodes, face_nodes);
643	}
644	setWrittenDomain(domid);
645	} // !isWrittenDomain
646	else
647	{
648	if (domain->nvertex == 1)
649	{
650	if ( (!domain->mesh->edgesAreWritten) && (!domain->mesh->facesAreWritten) )
651	{
652	SuperClassWriter::writeData(domain->mesh->node_lat, node_y, isCollective, 0);
653	SuperClassWriter::writeData(domain->mesh->node_lon, node_x, isCollective, 0);
654	}
655	}
656	if (domain->nvertex == 2)
657	{
658	if (!domain->mesh->facesAreWritten)
659	{
660	if (!domain->mesh->nodesAreWritten)
661	{
662	SuperClassWriter::writeData(domain->mesh->node_lat, node_y, isCollective, 0);
663	SuperClassWriter::writeData(domain->mesh->node_lon, node_x, isCollective, 0);
664	}
665	SuperClassWriter::writeData(domain->mesh->edge_lat, edge_y, isCollective, 0);
666	SuperClassWriter::writeData(domain->mesh->edge_lon, edge_x, isCollective, 0);
667	SuperClassWriter::writeData(domain->mesh->edge_nodes, edge_nodes);
668	}
669	}
670	if (domain->nvertex > 2)
671	{
672	if (!domain->mesh->edgesAreWritten)
673	{
674	if (!domain->mesh->nodesAreWritten)
675	{
676	SuperClassWriter::writeData(domain->mesh->node_lat, node_y, isCollective, 0);
677	SuperClassWriter::writeData(domain->mesh->node_lon, node_x, isCollective, 0);
678	}
679	SuperClassWriter::writeData(domain->mesh->edge_lat, edge_y, isCollective, 0);
680	SuperClassWriter::writeData(domain->mesh->edge_lon, edge_x, isCollective, 0);
681	SuperClassWriter::writeData(domain->mesh->edge_nodes, edge_nodes);
682	}
683	SuperClassWriter::writeData(domain->mesh->face_lat, face_y, isCollective, 0);
684	SuperClassWriter::writeData(domain->mesh->face_lon, face_x, isCollective, 0);
685	SuperClassWriter::writeData(domain->mesh->face_nodes, face_nodes);
686	}
687	}// isWrittenDomain
688
689	SuperClassWriter::definition_start();
690
691	break;
692	} // ONE_FILE
693
694	case (MULTI_FILE) :
695	{
696	break;
697	}
698
699	default :
700	ERROR("CNc4DataOutput::writeDomain(domain)",
701	<< "[ type = " << SuperClass::type << "]"
702	<< " not implemented yet !");
703	} // switch
704	} // try
705
706	catch (CNetCdfException& e)
707	{
708	StdString msg("On writing the domain : ");
709	msg.append(domid); msg.append("\n");
710	msg.append("In the context : ");
711	msg.append(context->getId()); msg.append("\n");
712	msg.append(e.what());
713	ERROR("CNc4DataOutput::writeUnstructuredDomain(CDomain* domain)", << msg);
714	}
715
716	domain->addRelFile(this->filename);
717	}
718
719	//--------------------------------------------------------------
720
721	void CNc4DataOutput::writeUnstructuredDomain(CDomain* domain)
722	{
723	CContext* context = CContext::getCurrent() ;
724	CContextServer* server=context->server ;
725
726	if (domain->IsWritten(this->filename)) return;
727	domain->checkAttributes();
728
729	if (domain->isEmpty())
730	if (SuperClass::type==MULTI_FILE) return ;
731
732	std::vector<StdString> dim0, dim1;
733	StdString domid = domain->getDomainOutputName();
734	if (isWrittenDomain(domid)) return ;
735	else setWrittenDomain(domid);
736
737	StdString appendDomid = (singleDomain) ? "" : "_"+domid ;
738
739
740	StdString dimXid = StdString("cell").append(appendDomid);
741	StdString dimVertId = StdString("nvertex").append(appendDomid);
742
743	string lonid,latid,bounds_lonid,bounds_latid ;
744	string areaId = "area" + appendDomid;
745
746	try
747	{
748	switch (SuperClass::type)
749	{
750	case (MULTI_FILE) :
751	{
752	dim0.push_back(dimXid);
753	SuperClassWriter::addDimension(dimXid, domain->zoom_ni_srv);
754
755	lonid = StdString("lon").append(appendDomid);
756	latid = StdString("lat").append(appendDomid);
757	bounds_lonid = StdString("bounds_lon").append(appendDomid);
758	bounds_latid = StdString("bounds_lat").append(appendDomid);
759	if (domain->hasLonLat)
760	{
761	SuperClassWriter::addVariable(latid, NC_FLOAT, dim0);
762	SuperClassWriter::addVariable(lonid, NC_FLOAT, dim0);
763	this->writeAxisAttributes(lonid, "", "longitude", "Longitude", "degrees_east", domid);
764	if (domain->hasBounds) SuperClassWriter::addAttribute("bounds",bounds_lonid, &lonid);
765	this->writeAxisAttributes(latid, "", "latitude", "Latitude", "degrees_north", domid);
766	if (domain->hasBounds) SuperClassWriter::addAttribute("bounds",bounds_latid, &latid);
767	if (domain->hasBounds) SuperClassWriter::addDimension(dimVertId, domain->nvertex);
768	}
769	dim0.clear();
770	if (domain->hasBounds)
771	{
772	dim0.push_back(dimXid);
773	dim0.push_back(dimVertId);
774	SuperClassWriter::addVariable(bounds_lonid, NC_FLOAT, dim0);
775	SuperClassWriter::addVariable(bounds_latid, NC_FLOAT, dim0);
776	}
777
778	dim0.clear();
779	dim0.push_back(dimXid);
780	if (domain->hasArea)
781	{
782	SuperClassWriter::addVariable(areaId, NC_FLOAT, dim0);
783	SuperClassWriter::addAttribute("standard_name", StdString("cell_area"), &areaId);
784	SuperClassWriter::addAttribute("units", StdString("m2"), &areaId);
785	}
786
787	SuperClassWriter::definition_end();
788
789	if (domain->hasLonLat)
790	{
791	SuperClassWriter::writeData(domain->latvalue_srv, latid, isCollective, 0);
792	SuperClassWriter::writeData(domain->lonvalue_srv, lonid, isCollective, 0);
793	if (domain->hasBounds)
794	{
795	SuperClassWriter::writeData(domain->bounds_lon_srv, bounds_lonid, isCollective, 0);
796	SuperClassWriter::writeData(domain->bounds_lat_srv, bounds_latid, isCollective, 0);
797	}
798	}
799
800	if (domain->hasArea)
801	SuperClassWriter::writeData(domain->area_srv, areaId, isCollective, 0);
802
803	SuperClassWriter::definition_start();
804	break ;
805	}
806
807	case (ONE_FILE) :
808	{
809	lonid = StdString("lon").append(appendDomid);
810	latid = StdString("lat").append(appendDomid);
811	bounds_lonid = StdString("bounds_lon").append(appendDomid);
812	bounds_latid = StdString("bounds_lat").append(appendDomid);
813	dim0.push_back(dimXid);
814	SuperClassWriter::addDimension(dimXid, domain->ni_glo);
815	if (domain->hasLonLat)
816	{
817	SuperClassWriter::addVariable(latid, NC_FLOAT, dim0);
818	SuperClassWriter::addVariable(lonid, NC_FLOAT, dim0);
819
820	this->writeAxisAttributes(lonid, "", "longitude", "Longitude", "degrees_east", domid);
821	if (domain->hasBounds) SuperClassWriter::addAttribute("bounds",bounds_lonid, &lonid);
822	this->writeAxisAttributes(latid, "", "latitude", "Latitude", "degrees_north", domid);
823	if (domain->hasBounds) SuperClassWriter::addAttribute("bounds",bounds_latid, &latid);
824	if (domain->hasBounds) SuperClassWriter::addDimension(dimVertId, domain->nvertex);
825	}
826	dim0.clear();
827
828	if (domain->hasBounds)
829	{
830	dim0.push_back(dimXid);
831	dim0.push_back(dimVertId);
832	SuperClassWriter::addVariable(bounds_lonid, NC_FLOAT, dim0);
833	SuperClassWriter::addVariable(bounds_latid, NC_FLOAT, dim0);
834	}
835
836	if (domain->hasArea)
837	{
838	dim0.clear();
839	dim0.push_back(dimXid);
840	SuperClassWriter::addVariable(areaId, NC_FLOAT, dim0);
841	SuperClassWriter::addAttribute("standard_name", StdString("cell_area"), &areaId);
842	SuperClassWriter::addAttribute("units", StdString("m2"), &areaId);
843	}
844
845	SuperClassWriter::definition_end();
846
847	std::vector<StdSize> start(1), startBounds(2) ;
848	std::vector<StdSize> count(1), countBounds(2) ;
849	if (domain->isEmpty())
850	{
851	start[0]=0 ;
852	count[0]=0 ;
853	startBounds[1]=0 ;
854	countBounds[1]=domain->nvertex ;
855	startBounds[0]=0 ;
856	countBounds[0]=0 ;
857	}
858	else
859	{
860	start[0]=domain->zoom_ibegin_srv-domain->global_zoom_ibegin;
861	count[0]=domain->zoom_ni_srv ;
862	startBounds[0]=domain->zoom_ibegin_srv-domain->global_zoom_ibegin;
863	startBounds[1]=0 ;
864	countBounds[0]=domain->zoom_ni_srv ;
865	countBounds[1]=domain->nvertex ;
866	}
867
868	if (domain->hasLonLat)
869	{
870	SuperClassWriter::writeData(domain->latvalue_srv, latid, isCollective, 0,&start,&count);
871	SuperClassWriter::writeData(domain->lonvalue_srv, lonid, isCollective, 0,&start,&count);
872	if (domain->hasBounds)
873	{
874	SuperClassWriter::writeData(domain->bounds_lon_srv, bounds_lonid, isCollective, 0,&startBounds,&countBounds);
875	SuperClassWriter::writeData(domain->bounds_lat_srv, bounds_latid, isCollective, 0,&startBounds,&countBounds);
876	}
877	}
878
879	if (domain->hasArea)
880	SuperClassWriter::writeData(domain->area_srv, areaId, isCollective, 0, &start, &count);
881
882	SuperClassWriter::definition_start();
883
884	break;
885	}
886	default :
887	ERROR("CNc4DataOutput::writeDomain(domain)",
888	<< "[ type = " << SuperClass::type << "]"
889	<< " not implemented yet !");
890	}
891	}
892	catch (CNetCdfException& e)
893	{
894	StdString msg("On writing the domain : ");
895	msg.append(domid); msg.append("\n");
896	msg.append("In the context : ");
897	msg.append(context->getId()); msg.append("\n");
898	msg.append(e.what());
899	ERROR("CNc4DataOutput::writeUnstructuredDomain(CDomain* domain)", << msg);
900	}
901	domain->addRelFile(this->filename);
902	}
903	//--------------------------------------------------------------
904
905	void CNc4DataOutput::writeAxis_(CAxis* axis)
906	{
907	if (axis->IsWritten(this->filename)) return;
908	axis->checkAttributes();
909	int zoom_size_srv = axis->zoom_size_srv;
910	int zoom_begin_srv = axis->zoom_begin_srv;
911	int zoom_size = (MULTI_FILE == SuperClass::type) ? zoom_size_srv
912	: axis->global_zoom_n;
913	int zoom_begin = (MULTI_FILE == SuperClass::type) ? zoom_begin_srv
914	: axis->global_zoom_begin;
915
916	if ((0 == zoom_size_srv) && (MULTI_FILE == SuperClass::type)) return;
917
918	std::vector<StdString> dims;
919	StdString axisid = axis->getAxisOutputName();
920	if (isWrittenAxis(axisid)) return ;
921	else setWrittenAxis(axisid);
922
923	try
924	{
925	SuperClassWriter::addDimension(axisid, zoom_size);
926	if (axis->hasValue)
927	{
928	dims.push_back(axisid);
929	SuperClassWriter::addVariable(axisid, NC_FLOAT, dims);
930
931	if (!axis->name.isEmpty())
932	SuperClassWriter::addAttribute("name", axis->name.getValue(), &axisid);
933
934	if (!axis->standard_name.isEmpty())
935	SuperClassWriter::addAttribute("standard_name", axis->standard_name.getValue(), &axisid);
936
937	if (!axis->long_name.isEmpty())
938	SuperClassWriter::addAttribute("long_name", axis->long_name.getValue(), &axisid);
939
940	if (!axis->unit.isEmpty())
941	SuperClassWriter::addAttribute("units", axis->unit.getValue(), &axisid);
942
943	if (!axis->positive.isEmpty())
944	{
945	SuperClassWriter::addAttribute("axis", string("Z"), &axisid);
946	SuperClassWriter::addAttribute("positive",
947	(axis->positive == CAxis::positive_attr::up) ? string("up") : string("down"),
948	&axisid);
949	}
950
951	StdString axisBoundsId = axisid + "_bounds";
952	if (!axis->bounds.isEmpty())
953	{
954	dims.push_back("axis_nbounds");
955	SuperClassWriter::addVariable(axisBoundsId, NC_FLOAT, dims);
956	SuperClassWriter::addAttribute("bounds", axisBoundsId, &axisid);
957	}
958
959	SuperClassWriter::definition_end();
960
961	switch (SuperClass::type)
962	{
963	case MULTI_FILE:
964	{
965	CArray<double,1> axis_value(zoom_size_srv);
966	for (int i = 0; i < zoom_size_srv; i++) axis_value(i) = axis->value_srv(i);
967	SuperClassWriter::writeData(axis_value, axisid, isCollective, 0);
968
969	if (!axis->bounds.isEmpty())
970	SuperClassWriter::writeData(axis->bound_srv, axisBoundsId, isCollective, 0);
971
972	SuperClassWriter::definition_start();
973
974	break;
975	}
976	case ONE_FILE:
977	{
978	CArray<double,1> axis_value(zoom_size_srv);
979	axis_value = axis->value_srv;
980
981	std::vector<StdSize> start(1), startBounds(2) ;
982	std::vector<StdSize> count(1), countBounds(2) ;
983	start[0] = startBounds[0] = zoom_begin_srv-axis->global_zoom_begin;
984	count[0] = countBounds[0] = zoom_size_srv;
985	startBounds[1] = 0;
986	countBounds[1] = 2;
987	SuperClassWriter::writeData(axis_value, axisid, isCollective, 0, &start, &count);
988
989	if (!axis->bounds.isEmpty())
990	SuperClassWriter::writeData(axis->bound_srv, axisBoundsId, isCollective, 0, &startBounds, &countBounds);
991
992	SuperClassWriter::definition_start();
993
994	break;
995	}
996	default :
997	ERROR("CNc4DataOutput::writeAxis_(CAxis* axis)",
998	<< "[ type = " << SuperClass::type << "]"
999	<< " not implemented yet !");
1000	}
1001	}
1002	}
1003	catch (CNetCdfException& e)
1004	{
1005	StdString msg("On writing the axis : ");
1006	msg.append(axisid); msg.append("\n");
1007	msg.append("In the context : ");
1008	CContext* context = CContext::getCurrent() ;
1009	msg.append(context->getId()); msg.append("\n");
1010	msg.append(e.what());
1011	ERROR("CNc4DataOutput::writeAxis_(CAxis* axis)", << msg);
1012	}
1013	axis->addRelFile(this->filename);
1014	}
1015
1016	void CNc4DataOutput::writeScalar_(CScalar* scalar)
1017	{
1018	if (scalar->IsWritten(this->filename)) return;
1019	scalar->checkAttributes();
1020	int scalarSize = 1;
1021
1022	StdString scalaId = scalar->getScalarOutputName();
1023	if (isWrittenAxis(scalaId)) return ;
1024	else setWrittenAxis(scalaId);
1025
1026	try
1027	{
1028	if (!scalar->value.isEmpty())
1029	{
1030	// dims.push_back(scalaId);
1031	std::vector<StdString> dims;
1032	SuperClassWriter::addVariable(scalaId, NC_FLOAT, dims);
1033
1034	if (!scalar->name.isEmpty())
1035	SuperClassWriter::addAttribute("name", scalar->name.getValue(), &scalaId);
1036
1037	if (!scalar->standard_name.isEmpty())
1038	SuperClassWriter::addAttribute("standard_name", scalar->standard_name.getValue(), &scalaId);
1039
1040	if (!scalar->long_name.isEmpty())
1041	SuperClassWriter::addAttribute("long_name", scalar->long_name.getValue(), &scalaId);
1042
1043	if (!scalar->unit.isEmpty())
1044	SuperClassWriter::addAttribute("units", scalar->unit.getValue(), &scalaId);
1045
1046	SuperClassWriter::definition_end();
1047
1048	switch (SuperClass::type)
1049	{
1050	case MULTI_FILE:
1051	{
1052	CArray<double,1> scalarValue(scalarSize);
1053	scalarValue(0) = scalar->value;
1054	SuperClassWriter::writeData(scalarValue, scalaId, isCollective, 0);
1055	SuperClassWriter::definition_start();
1056
1057	break;
1058	}
1059	case ONE_FILE:
1060	{
1061	CArray<double,1> scalarValue(scalarSize);
1062	scalarValue(0) = scalar->value;
1063
1064	std::vector<StdSize> start(1);
1065	std::vector<StdSize> count(1);
1066	start[0] = 0;
1067	count[0] = 1;
1068	SuperClassWriter::writeData(scalarValue, scalaId, isCollective, 0, &start, &count);
1069	SuperClassWriter::definition_start();
1070
1071	break;
1072	}
1073	default :
1074	ERROR("CNc4DataOutput::writeAxis_(CAxis* scalar)",
1075	<< "[ type = " << SuperClass::type << "]"
1076	<< " not implemented yet !");
1077	}
1078	}
1079	}
1080	catch (CNetCdfException& e)
1081	{
1082	StdString msg("On writing the scalar : ");
1083	msg.append(scalaId); msg.append("\n");
1084	msg.append("In the context : ");
1085	CContext* context = CContext::getCurrent() ;
1086	msg.append(context->getId()); msg.append("\n");
1087	msg.append(e.what());
1088	ERROR("CNc4DataOutput::writeScalar_(CScalar* scalar)", << msg);
1089	}
1090	scalar->addRelFile(this->filename);
1091	}
1092
1093	//--------------------------------------------------------------
1094
1095	void CNc4DataOutput::writeGridCompressed_(CGrid* grid)
1096	{
1097	if (grid->isScalarGrid() \|\| grid->isWrittenCompressed(this->filename)) return;
1098
1099	try
1100	{
1101	CArray<int,1> axisDomainOrder = grid->axis_domain_order;
1102	std::vector<StdString> domainList = grid->getDomainList();
1103	std::vector<StdString> axisList = grid->getAxisList();
1104	std::vector<StdString> scalarList = grid->getScalarList();
1105	int numElement = axisDomainOrder.numElements(), idxDomain = 0, idxAxis = 0, idxScalar = 0;
1106
1107	std::vector<StdString> dims;
1108
1109	if (grid->isCompressible())
1110	{
1111	StdString varId = grid->getId() + "_points";
1112
1113	int nbIndexes = (SuperClass::type == MULTI_FILE) ? grid->getNumberWrittenIndexes() : grid->getTotalNumberWrittenIndexes();
1114	SuperClassWriter::addDimension(varId, nbIndexes);
1115
1116	dims.push_back(varId);
1117	SuperClassWriter::addVariable(varId, NC_INT, dims);
1118
1119	StdOStringStream compress;
1120	for (int i = numElement - 1; i >= 0; --i)
1121	{
1122	if (2 == axisDomainOrder(i))
1123	{
1124	CDomain* domain = CDomain::get(domainList[domainList.size() - idxDomain - 1]);
1125	StdString domId = domain->getDomainOutputName();
1126	StdString appendDomId = singleDomain ? "" : "_" + domId;
1127
1128	switch (domain->type)
1129	{
1130	case CDomain::type_attr::curvilinear:
1131	compress << "y" << appendDomId << " x" << appendDomId;
1132	break;
1133	case CDomain::type_attr::rectilinear:
1134	compress << "lat" << appendDomId << " lon" << appendDomId;
1135	break;
1136	case CDomain::type_attr::unstructured:
1137	compress << "cell" << appendDomId;
1138	break;
1139	}
1140	++idxDomain;
1141	}
1142	else if (1 == axisDomainOrder(i))
1143	{
1144	CAxis* axis = CAxis::get(axisList[axisList.size() - idxAxis - 1]);
1145	compress << axis->getAxisOutputName();
1146	++idxAxis;
1147	}
1148	else
1149	{
1150	CScalar* scalar = CScalar::get(scalarList[scalarList.size() - idxScalar - 1]);
1151	compress << scalar->getScalarOutputName();
1152	++idxScalar;
1153	}
1154
1155	if (i != 0) compress << ' ';
1156	}
1157	SuperClassWriter::addAttribute("compress", compress.str(), &varId);
1158
1159	grid->computeCompressedIndex();
1160
1161	CArray<int, 1> indexes(grid->getNumberWrittenIndexes());
1162	std::map<int, CArray<size_t, 1> >::const_iterator it;
1163	for (it = grid->outIndexFromClient.begin(); it != grid->outIndexFromClient.end(); ++it)
1164	{
1165	const CArray<size_t, 1> compressedIndexes = grid->compressedOutIndexFromClient[it->first];
1166	for (int i = 0; i < it->second.numElements(); i++)
1167	indexes(compressedIndexes(i)) = it->second(i);
1168	}
1169
1170	switch (SuperClass::type)
1171	{
1172	case (MULTI_FILE):
1173	{
1174	SuperClassWriter::writeData(indexes, varId, isCollective, 0);
1175	break;
1176	}
1177	case (ONE_FILE):
1178	{
1179	if (grid->doGridHaveDataDistributed())
1180	grid->getDistributionServer()->computeGlobalIndex(indexes);
1181
1182	std::vector<StdSize> start, count;
1183	start.push_back(grid->getOffsetWrittenIndexes());
1184	count.push_back(grid->getNumberWrittenIndexes());
1185
1186	SuperClassWriter::writeData(indexes, varId, isCollective, 0, &start, &count);
1187	break;
1188	}
1189	}
1190	}
1191	else
1192	{
1193	for (int i = 0; i < numElement; ++i)
1194	{
1195	StdString varId, compress;
1196	CArray<int, 1> indexes;
1197	bool isDistributed;
1198	StdSize nbIndexes, totalNbIndexes, offset;
1199	int firstGlobalIndex;
1200
1201	if (2 == axisDomainOrder(i))
1202	{
1203	CDomain* domain = CDomain::get(domainList[idxDomain]);
1204	StdString domId = domain->getDomainOutputName();
1205
1206	if (!domain->isCompressible()
1207	\|\| domain->type == CDomain::type_attr::unstructured
1208	\|\| domain->isWrittenCompressed(this->filename)
1209	\|\| isWrittenCompressedDomain(domId))
1210	continue;
1211
1212	StdString appendDomId = singleDomain ? "" : "_" + domId;
1213
1214	varId = domId + "_points";
1215	switch (domain->type)
1216	{
1217	case CDomain::type_attr::curvilinear:
1218	compress = "y" + appendDomId + " x" + appendDomId;
1219	break;
1220	case CDomain::type_attr::rectilinear:
1221	compress = "lat" + appendDomId + " lon" + appendDomId;
1222	break;
1223	}
1224
1225	const std::vector<int>& indexesToWrite = domain->getIndexesToWrite();
1226	indexes.resize(indexesToWrite.size());
1227	for (int n = 0; n < indexes.numElements(); ++n)
1228	indexes(n) = indexesToWrite[n];
1229
1230	isDistributed = domain->isDistributed();
1231	nbIndexes = domain->getNumberWrittenIndexes();
1232	totalNbIndexes = domain->getTotalNumberWrittenIndexes();
1233	offset = domain->getOffsetWrittenIndexes();
1234	firstGlobalIndex = domain->ibegin + domain->jbegin * domain->ni_glo;
1235
1236	domain->addRelFileCompressed(this->filename);
1237	setWrittenCompressedDomain(domId);
1238	++idxDomain;
1239	}
1240	else if (1 == axisDomainOrder(i))
1241	{
1242	CAxis* axis = CAxis::get(axisList[idxAxis]);
1243	StdString axisId = axis->getAxisOutputName();
1244
1245	if (!axis->isCompressible()
1246	\|\| axis->isWrittenCompressed(this->filename)
1247	\|\| isWrittenCompressedAxis(axisId))
1248	continue;
1249
1250	varId = axisId + "_points";
1251	compress = axisId;
1252
1253	const std::vector<int>& indexesToWrite = axis->getIndexesToWrite();
1254	indexes.resize(indexesToWrite.size());
1255	for (int n = 0; n < indexes.numElements(); ++n)
1256	indexes(n) = indexesToWrite[n];
1257
1258	isDistributed = axis->isDistributed();
1259	nbIndexes = axis->getNumberWrittenIndexes();
1260	totalNbIndexes = axis->getTotalNumberWrittenIndexes();
1261	offset = axis->getOffsetWrittenIndexes();
1262	firstGlobalIndex = axis->begin;
1263
1264	axis->addRelFileCompressed(this->filename);
1265	setWrittenCompressedAxis(axisId);
1266	++idxAxis;
1267	}
1268	else
1269	{
1270	}
1271
1272	if (!varId.empty())
1273	{
1274	SuperClassWriter::addDimension(varId, (SuperClass::type == MULTI_FILE) ? nbIndexes : totalNbIndexes);
1275
1276	dims.clear();
1277	dims.push_back(varId);
1278	SuperClassWriter::addVariable(varId, NC_INT, dims);
1279
1280	SuperClassWriter::addAttribute("compress", compress, &varId);
1281
1282	switch (SuperClass::type)
1283	{
1284	case (MULTI_FILE):
1285	{
1286	indexes -= firstGlobalIndex;
1287	SuperClassWriter::writeData(indexes, varId, isCollective, 0);
1288	break;
1289	}
1290	case (ONE_FILE):
1291	{
1292	std::vector<StdSize> start, count;
1293	start.push_back(offset);
1294	count.push_back(nbIndexes);
1295
1296	SuperClassWriter::writeData(indexes, varId, isCollective, 0, &start, &count);
1297	break;
1298	}
1299	}
1300	}
1301	}
1302
1303	if (!dims.empty())
1304	grid->computeCompressedIndex();
1305	}
1306
1307	grid->addRelFileCompressed(this->filename);
1308	}
1309	catch (CNetCdfException& e)
1310	{
1311	StdString msg("On writing compressed grid : ");
1312	msg.append(grid->getId()); msg.append("\n");
1313	msg.append("In the context : ");
1314	CContext* context = CContext::getCurrent();
1315	msg.append(context->getId()); msg.append("\n");
1316	msg.append(e.what());
1317	ERROR("CNc4DataOutput::writeGridCompressed_(CGrid* grid)", << msg);
1318	}
1319	}
1320
1321	//--------------------------------------------------------------
1322
1323	void CNc4DataOutput::writeTimeDimension_(void)
1324	{
1325	try
1326	{
1327	SuperClassWriter::addDimension(getTimeCounterName());
1328	}
1329	catch (CNetCdfException& e)
1330	{
1331	StdString msg("On writing time dimension : time_couter\n");
1332	msg.append("In the context : ");
1333	CContext* context = CContext::getCurrent() ;
1334	msg.append(context->getId()); msg.append("\n");
1335	msg.append(e.what());
1336	ERROR("CNc4DataOutput::writeTimeDimension_(void)", << msg);
1337	}
1338	}
1339
1340	//--------------------------------------------------------------
1341
1342	void CNc4DataOutput::writeField_(CField* field)
1343	{
1344	CContext* context = CContext::getCurrent() ;
1345	CContextServer* server=context->server ;
1346
1347	std::vector<StdString> dims, coodinates;
1348	CGrid* grid = field->grid;
1349	if (!grid->doGridHaveDataToWrite())
1350	if (SuperClass::type==MULTI_FILE) return ;
1351
1352	CArray<int,1> axisDomainOrder = grid->axis_domain_order;
1353	int numElement = axisDomainOrder.numElements(), idxDomain = 0, idxAxis = 0, idxScalar = 0;
1354	std::vector<StdString> domainList = grid->getDomainList();
1355	std::vector<StdString> axisList = grid->getAxisList();
1356	std::vector<StdString> scalarList = grid->getScalarList();
1357
1358	StdString timeid = getTimeCounterName();
1359	StdString dimXid,dimYid;
1360	std::deque<StdString> dimIdList, dimCoordList;
1361	bool hasArea = false;
1362	StdString cellMeasures = "area:";
1363	bool compressedOutput = !field->indexed_output.isEmpty() && field->indexed_output;
1364
1365	for (int i = 0; i < numElement; ++i)
1366	{
1367	if (2 == axisDomainOrder(i))
1368	{
1369	CDomain* domain = CDomain::get(domainList[idxDomain]);
1370	StdString domId = domain->getDomainOutputName();
1371	StdString appendDomId = singleDomain ? "" : "_" + domId ;
1372
1373	if (compressedOutput && domain->isCompressible() && domain->type != CDomain::type_attr::unstructured)
1374	{
1375	dimIdList.push_back(domId + "_points");
1376	field->setUseCompressedOutput();
1377	}
1378
1379	switch (domain->type)
1380	{
1381	case CDomain::type_attr::curvilinear:
1382	if (!compressedOutput \|\| !domain->isCompressible())
1383	{
1384	dimXid = StdString("x").append(appendDomId);
1385	dimIdList.push_back(dimXid);
1386	dimYid = StdString("y").append(appendDomId);
1387	dimIdList.push_back(dimYid);
1388	}
1389	dimCoordList.push_back(StdString("nav_lon").append(appendDomId));
1390	dimCoordList.push_back(StdString("nav_lat").append(appendDomId));
1391	break ;
1392	case CDomain::type_attr::rectilinear:
1393	if (!compressedOutput \|\| !domain->isCompressible())
1394	{
1395	dimXid = StdString("lon").append(appendDomId);
1396	dimIdList.push_back(dimXid);
1397	dimYid = StdString("lat").append(appendDomId);
1398	dimIdList.push_back(dimYid);
1399	}
1400	break ;
1401	case CDomain::type_attr::unstructured:
1402	{
1403	if (SuperClassWriter::useCFConvention)
1404	{
1405	dimXid = StdString("cell").append(appendDomId);
1406	dimIdList.push_back(dimXid);
1407	dimCoordList.push_back(StdString("lon").append(appendDomId));
1408	dimCoordList.push_back(StdString("lat").append(appendDomId));
1409	}
1410	else
1411	{
1412	StdString domainName = domain->name;
1413	if (domain->nvertex == 1)
1414	{
1415	dimXid = "n" + domainName + "_node";
1416	dimIdList.push_back(dimXid);
1417	dimCoordList.push_back(StdString(domainName + "_node_x"));
1418	dimCoordList.push_back(StdString(domainName + "_node_y"));
1419	}
1420	else if (domain->nvertex == 2)
1421	{
1422	dimXid = "n" + domainName + "_edge";
1423	dimIdList.push_back(dimXid);
1424	dimCoordList.push_back(StdString(domainName + "_edge_x"));
1425	dimCoordList.push_back(StdString(domainName + "_edge_y"));
1426	}
1427	else
1428	{
1429	dimXid = "n" + domainName + "_face";
1430	dimIdList.push_back(dimXid);
1431	dimCoordList.push_back(StdString(domainName + "_face_x"));
1432	dimCoordList.push_back(StdString(domainName + "_face_y"));
1433	}
1434	} // ugrid convention
1435	} // case unstructured domain
1436	}
1437
1438	if (domain->hasArea)
1439	{
1440	hasArea = true;
1441	cellMeasures += " area" + appendDomId;
1442	}
1443	++idxDomain;
1444	}
1445	else if (1 == axisDomainOrder(i))
1446	{
1447	CAxis* axis = CAxis::get(axisList[idxAxis]);
1448	StdString axisId = axis->getAxisOutputName();
1449
1450	if (compressedOutput && axis->isCompressible())
1451	{
1452	dimIdList.push_back(axisId + "_points");
1453	field->setUseCompressedOutput();
1454	}
1455	else
1456	dimIdList.push_back(axisId);
1457
1458	dimCoordList.push_back(axisId);
1459	++idxAxis;
1460	}
1461	else // scalar
1462	{
1463	/* Do nothing here */
1464	}
1465	}
1466
1467	/*
1468	StdString lonid_loc = (server->intraCommSize > 1)
1469	? StdString("lon").append(appendDomid).append("_local")
1470	: lonid;
1471	StdString latid_loc = (server->intraCommSize > 1)
1472	? StdString("lat").append(appendDomid).append("_local")
1473	: latid;
1474	*/
1475	StdString fieldid = field->getFieldOutputName();
1476
1477	nc_type type ;
1478	if (field->prec.isEmpty()) type = NC_FLOAT ;
1479	else
1480	{
1481	if (field->prec==2) type = NC_SHORT ;
1482	else if (field->prec==4) type = NC_FLOAT ;
1483	else if (field->prec==8) type = NC_DOUBLE ;
1484	}
1485
1486	bool wtime = !(!field->operation.isEmpty() && field->getOperationTimeType() == func::CFunctor::once);
1487
1488	if (wtime)
1489	{
1490
1491	//StdOStringStream oss;
1492	// oss << "time_" << field->operation.getValue()
1493	// << "_" << field->getRelFile()->output_freq.getValue();
1494	//oss
1495	if (field->getOperationTimeType() == func::CFunctor::instant) coodinates.push_back(string("time_instant"));
1496	else if (field->getOperationTimeType() == func::CFunctor::centered) coodinates.push_back(string("time_centered"));
1497	dims.push_back(timeid);
1498	}
1499
1500	if (compressedOutput && grid->isCompressible())
1501	{
1502	dims.push_back(grid->getId() + "_points");
1503	field->setUseCompressedOutput();
1504	}
1505	else
1506	{
1507	while (!dimIdList.empty())
1508	{
1509	dims.push_back(dimIdList.back());
1510	dimIdList.pop_back();
1511	}
1512	}
1513
1514	while (!dimCoordList.empty())
1515	{
1516	coodinates.push_back(dimCoordList.back());
1517	dimCoordList.pop_back();
1518	}
1519
1520	try
1521	{
1522	SuperClassWriter::addVariable(fieldid, type, dims);
1523
1524	if (!field->standard_name.isEmpty())
1525	SuperClassWriter::addAttribute
1526	("standard_name", field->standard_name.getValue(), &fieldid);
1527
1528	if (!field->long_name.isEmpty())
1529	SuperClassWriter::addAttribute
1530	("long_name", field->long_name.getValue(), &fieldid);
1531
1532	if (!field->unit.isEmpty())
1533	SuperClassWriter::addAttribute
1534	("units", field->unit.getValue(), &fieldid);
1535
1536	if (!field->valid_min.isEmpty())
1537	SuperClassWriter::addAttribute
1538	("valid_min", field->valid_min.getValue(), &fieldid);
1539
1540	if (!field->valid_max.isEmpty())
1541	SuperClassWriter::addAttribute
1542	("valid_max", field->valid_max.getValue(), &fieldid);
1543
1544	if (!field->scale_factor.isEmpty())
1545	SuperClassWriter::addAttribute
1546	("scale_factor", field->scale_factor.getValue(), &fieldid);
1547
1548	if (!field->add_offset.isEmpty())
1549	SuperClassWriter::addAttribute
1550	("add_offset", field->add_offset.getValue(), &fieldid);
1551
1552	SuperClassWriter::addAttribute
1553	("online_operation", field->operation.getValue(), &fieldid);
1554
1555	// write child variables as attributes
1556
1557
1558	vector<CVariable*> listVars = field->getAllVariables() ;
1559	for (vector<CVariable>::iterator it = listVars.begin() ;it != listVars.end(); it++) writeAttribute_(it, fieldid) ;
1560
1561
1562	if (wtime)
1563	{
1564	CDuration freqOp = field->freq_op.getValue();
1565	freqOp.solveTimeStep(*context->calendar);
1566	StdString freqOpStr = freqOp.toStringUDUnits();
1567	SuperClassWriter::addAttribute("interval_operation", freqOpStr, &fieldid);
1568
1569	CDuration freqOut = field->getRelFile()->output_freq.getValue();
1570	freqOut.solveTimeStep(*context->calendar);
1571	SuperClassWriter::addAttribute("interval_write", freqOut.toStringUDUnits(), &fieldid);
1572
1573	StdString cellMethods = "time: ";
1574	if (field->operation.getValue() == "instant") cellMethods += "point";
1575	else if (field->operation.getValue() == "average") cellMethods += "mean";
1576	else if (field->operation.getValue() == "accumulate") cellMethods += "sum";
1577	else cellMethods += field->operation;
1578	if (freqOp.resolve(context->calendar) != freqOut.resolve(context->calendar))
1579	cellMethods += " (interval: " + freqOpStr + ")";
1580	SuperClassWriter::addAttribute("cell_methods", cellMethods, &fieldid);
1581	}
1582
1583	if (hasArea)
1584	SuperClassWriter::addAttribute("cell_measures", cellMeasures, &fieldid);
1585
1586	if (!field->default_value.isEmpty())
1587	{
1588	double default_value = field->default_value.getValue();
1589	float fdefault_value = (float)default_value;
1590	if (type == NC_DOUBLE)
1591	SuperClassWriter::setDefaultValue(fieldid, &default_value);
1592	else
1593	SuperClassWriter::setDefaultValue(fieldid, &fdefault_value);
1594	}
1595	else
1596	SuperClassWriter::setDefaultValue(fieldid, (double*)NULL);
1597
1598	if (field->compression_level.isEmpty())
1599	field->compression_level = field->file->compression_level.isEmpty() ? 0 : field->file->compression_level;
1600	SuperClassWriter::setCompressionLevel(fieldid, field->compression_level);
1601
1602	{ // Ecriture des coordonnes
1603
1604	StdString coordstr; //boost::algorithm::join(coodinates, " ")
1605	std::vector<StdString>::iterator
1606	itc = coodinates.begin(), endc = coodinates.end();
1607
1608	for (; itc!= endc; itc++)
1609	{
1610	StdString & coord = *itc;
1611	if (itc+1 != endc)
1612	coordstr.append(coord).append(" ");
1613	else coordstr.append(coord);
1614	}
1615
1616	SuperClassWriter::addAttribute("coordinates", coordstr, &fieldid);
1617
1618	}
1619	}
1620	catch (CNetCdfException& e)
1621	{
1622	StdString msg("On writing field : ");
1623	msg.append(fieldid); msg.append("\n");
1624	msg.append("In the context : ");
1625	msg.append(context->getId()); msg.append("\n");
1626	msg.append(e.what());
1627	ERROR("CNc4DataOutput::writeField_(CField* field)", << msg);
1628	}
1629	} // writeField_()
1630
1631	//--------------------------------------------------------------
1632
1633	void CNc4DataOutput::writeFile_ (CFile* file)
1634	{
1635	StdString filename = file->getFileOutputName();
1636	StdString description = (!file->description.isEmpty())
1637	? file->description.getValue()
1638	: StdString("Created by xios");
1639
1640	singleDomain = (file->nbDomains == 1);
1641
1642	try
1643	{
1644	if (SuperClassWriter::useCFConvention)
1645	this->writeFileAttributes(filename, description,
1646	StdString("CF-1.5"),
1647	StdString("An IPSL model"),
1648	this->getTimeStamp());
1649	else
1650	this->writeFileAttributes(filename, description,
1651	StdString("UGRID"),
1652	StdString("An IPSL model"),
1653	this->getTimeStamp());
1654
1655
1656	if (!appendMode)
1657	SuperClassWriter::addDimension("axis_nbounds", 2);
1658	}
1659	catch (CNetCdfException& e)
1660	{
1661	StdString msg("On writing file : ");
1662	msg.append(filename); msg.append("\n");
1663	msg.append("In the context : ");
1664	CContext* context = CContext::getCurrent() ;
1665	msg.append(context->getId()); msg.append("\n");
1666	msg.append(e.what());
1667	ERROR("CNc4DataOutput::writeFile_ (CFile* file)", << msg);
1668	}
1669	}
1670
1671	void CNc4DataOutput::writeAttribute_ (CVariable* var, const string& fieldId)
1672	{
1673	StdString name = var->getVariableOutputName();
1674
1675	try
1676	{
1677	if (var->type.getValue() == CVariable::type_attr::t_int \|\| var->type.getValue() == CVariable::type_attr::t_int32)
1678	addAttribute(name, var->getData<int>(), &fieldId);
1679	else if (var->type.getValue() == CVariable::type_attr::t_int16)
1680	addAttribute(name, var->getData<short int>(), &fieldId);
1681	else if (var->type.getValue() == CVariable::type_attr::t_float)
1682	addAttribute(name, var->getData<float>(), &fieldId);
1683	else if (var->type.getValue() == CVariable::type_attr::t_double)
1684	addAttribute(name, var->getData<double>(), &fieldId);
1685	else if (var->type.getValue() == CVariable::type_attr::t_string)
1686	addAttribute(name, var->getData<string>(), &fieldId);
1687	else
1688	ERROR("CNc4DataOutput::writeAttribute_ (CVariable* var, const string& fieldId)",
1689	<< "Unsupported variable of type " << var->type.getStringValue());
1690	}
1691	catch (CNetCdfException& e)
1692	{
1693	StdString msg("On writing attributes of variable with name : ");
1694	msg.append(name); msg.append("in the field "); msg.append(fieldId); msg.append("\n");
1695	msg.append("In the context : ");
1696	CContext* context = CContext::getCurrent() ;
1697	msg.append(context->getId()); msg.append("\n");
1698	msg.append(e.what());
1699	ERROR("CNc4DataOutput::writeAttribute_ (CVariable* var, const string& fieldId)", << msg);
1700	}
1701	}
1702
1703	void CNc4DataOutput::writeAttribute_ (CVariable* var)
1704	{
1705	StdString name = var->getVariableOutputName();
1706
1707	try
1708	{
1709	if (var->type.getValue() == CVariable::type_attr::t_int \|\| var->type.getValue() == CVariable::type_attr::t_int32)
1710	addAttribute(name, var->getData<int>());
1711	else if (var->type.getValue() == CVariable::type_attr::t_int16)
1712	addAttribute(name, var->getData<short int>());
1713	else if (var->type.getValue() == CVariable::type_attr::t_float)
1714	addAttribute(name, var->getData<float>());
1715	else if (var->type.getValue() == CVariable::type_attr::t_double)
1716	addAttribute(name, var->getData<double>());
1717	else if (var->type.getValue() == CVariable::type_attr::t_string)
1718	addAttribute(name, var->getData<string>());
1719	else
1720	ERROR("CNc4DataOutput::writeAttribute_ (CVariable* var)",
1721	<< "Unsupported variable of type " << var->type.getStringValue());
1722	}
1723	catch (CNetCdfException& e)
1724	{
1725	StdString msg("On writing attributes of variable with name : ");
1726	msg.append(name); msg.append("\n");
1727	msg.append("In the context : ");
1728	CContext* context = CContext::getCurrent() ;
1729	msg.append(context->getId()); msg.append("\n");
1730	msg.append(e.what());
1731	ERROR("CNc4DataOutput::writeAttribute_ (CVariable* var)", << msg);
1732	}
1733	}
1734
1735	void CNc4DataOutput::syncFile_ (void)
1736	{
1737	try
1738	{
1739	SuperClassWriter::sync() ;
1740	}
1741	catch (CNetCdfException& e)
1742	{
1743	StdString msg("On synchronizing the write among processes");
1744	msg.append("In the context : ");
1745	CContext* context = CContext::getCurrent() ;
1746	msg.append(context->getId()); msg.append("\n");
1747	msg.append(e.what());
1748	ERROR("CNc4DataOutput::syncFile_ (void)", << msg);
1749	}
1750	}
1751
1752	void CNc4DataOutput::closeFile_ (void)
1753	{
1754	try
1755	{
1756	SuperClassWriter::close() ;
1757	}
1758	catch (CNetCdfException& e)
1759	{
1760	StdString msg("On closing file");
1761	msg.append("In the context : ");
1762	CContext* context = CContext::getCurrent() ;
1763	msg.append(context->getId()); msg.append("\n");
1764	msg.append(e.what());
1765	ERROR("CNc4DataOutput::syncFile_ (void)", << msg);
1766	}
1767
1768	}
1769
1770	//---------------------------------------------------------------
1771
1772	StdString CNc4DataOutput::getTimeStamp(void) const
1773	{
1774	const int buffer_size = 100;
1775	time_t rawtime;
1776	struct tm * timeinfo = NULL;
1777	char buffer [buffer_size];
1778
1779	time ( &rawtime );
1780	timeinfo = localtime ( &rawtime );
1781	strftime (buffer, buffer_size, "%Y-%b-%d %H:%M:%S %Z", timeinfo);
1782
1783	return (StdString(buffer));
1784	}
1785
1786	//---------------------------------------------------------------
1787
1788	void CNc4DataOutput::writeFieldData_ (CField* field)
1789	{
1790	CContext* context = CContext::getCurrent();
1791	CContextServer* server = context->server;
1792	CGrid* grid = field->grid;
1793
1794	if (!grid->doGridHaveDataToWrite())
1795	if (SuperClass::type == MULTI_FILE \|\| !isCollective) return;
1796
1797	StdString fieldid = field->getFieldOutputName();
1798
1799	StdOStringStream oss;
1800	string timeAxisId;
1801	if (field->getOperationTimeType() == func::CFunctor::instant) timeAxisId = "time_instant";
1802	else if (field->getOperationTimeType() == func::CFunctor::centered) timeAxisId = "time_centered";
1803
1804	StdString timeBoundId = getTimeCounterName() + "_bounds";
1805
1806	StdString timeAxisBoundId;
1807	if (field->getOperationTimeType() == func::CFunctor::instant) timeAxisBoundId = "time_instant_bounds";
1808	else if (field->getOperationTimeType() == func::CFunctor::centered) timeAxisBoundId = "time_centered_bounds";
1809
1810	if (!field->wasWritten())
1811	{
1812	if (appendMode && field->file->record_offset.isEmpty())
1813	{
1814	field->resetNStep(getRecordFromTime(field->last_Write_srv) + 1);
1815	}
1816
1817	field->setWritten();
1818	}
1819
1820
1821	CArray<double,1> time_data(1);
1822	CArray<double,1> time_data_bound(2);
1823	CArray<double,1> time_counter(1);
1824	CArray<double,1> time_counter_bound(2);
1825
1826	bool wtime = (field->getOperationTimeType() != func::CFunctor::once);
1827
1828	if (wtime)
1829	{
1830	Time lastWrite = field->last_Write_srv;
1831	Time lastLastWrite = field->lastlast_Write_srv;
1832
1833	if (field->getOperationTimeType() == func::CFunctor::instant)
1834	time_data(0) = lastWrite;
1835	else if (field->getOperationTimeType() == func::CFunctor::centered)
1836	time_data(0) = (lastWrite + lastLastWrite) / 2;
1837
1838	if (field->getOperationTimeType() == func::CFunctor::instant)
1839	time_data_bound(0) = time_data_bound(1) = lastWrite;
1840	else if (field->getOperationTimeType() == func::CFunctor::centered)
1841	{
1842	time_data_bound(0) = lastLastWrite;
1843	time_data_bound(1) = lastWrite;
1844	}
1845
1846	if (field->file->time_counter == CFile::time_counter_attr::instant)
1847	time_counter(0) = lastWrite;
1848	else if (field->file->time_counter == CFile::time_counter_attr::centered)
1849	time_counter(0) = (lastWrite + lastLastWrite) / 2;
1850	else if (field->file->time_counter == CFile::time_counter_attr::record)
1851	time_counter(0) = field->getNStep() - 1;
1852
1853
1854	if (field->file->time_counter == CFile::time_counter_attr::instant)
1855	time_counter_bound(0) = time_counter_bound(1) = lastWrite;
1856	else if (field->file->time_counter == CFile::time_counter_attr::centered)
1857	{
1858	time_counter_bound(0) = lastLastWrite;
1859	time_counter_bound(1) = lastWrite;
1860	}
1861	else if (field->file->time_counter == CFile::time_counter_attr::record)
1862	time_counter_bound(0) = time_counter_bound(1) = field->getNStep() - 1;
1863	}
1864
1865	bool isRoot = (server->intraCommRank == 0);
1866
1867	if (!field->scale_factor.isEmpty() \|\| !field->add_offset.isEmpty())
1868	{
1869	double scaleFactor = 1.0;
1870	double addOffset = 0.0;
1871	if (!field->scale_factor.isEmpty()) scaleFactor = field->scale_factor;
1872	if (!field->add_offset.isEmpty()) addOffset = field->add_offset;
1873	field->scaleFactorAddOffset(scaleFactor, addOffset);
1874	}
1875
1876	try
1877	{
1878	size_t writtenSize;
1879	if (field->getUseCompressedOutput())
1880	writtenSize = grid->getNumberWrittenIndexes();
1881	else
1882	writtenSize = grid->getWrittenDataSize();
1883
1884	CArray<double,1> fieldData(writtenSize);
1885	if (!field->default_value.isEmpty()) fieldData = field->default_value;
1886
1887	if (field->getUseCompressedOutput())
1888	field->outputCompressedField(fieldData);
1889	else
1890	field->outputField(fieldData);
1891
1892	if (!field->prec.isEmpty() && field->prec == 2) fieldData = round(fieldData);
1893
1894	switch (SuperClass::type)
1895	{
1896	case (MULTI_FILE) :
1897	{
1898	SuperClassWriter::writeData(fieldData, fieldid, isCollective, field->getNStep() - 1);
1899	if (wtime)
1900	{
1901	SuperClassWriter::writeData(time_data, timeAxisId, isCollective, field->getNStep() - 1);
1902	SuperClassWriter::writeData(time_data_bound, timeAxisBoundId, isCollective, field->getNStep() - 1);
1903	if (field->file->time_counter != CFile::time_counter_attr::none)
1904	{
1905	SuperClassWriter::writeData(time_counter, getTimeCounterName(), isCollective, field->getNStep() - 1);
1906	if (field->file->time_counter != CFile::time_counter_attr::record)
1907	SuperClassWriter::writeData(time_counter_bound, timeBoundId, isCollective, field->getNStep() - 1);
1908	}
1909	}
1910	break;
1911	}
1912	case (ONE_FILE) :
1913	{
1914	const std::vector<int>& nZoomBeginGlobal = grid->getDistributionServer()->getZoomBeginGlobal();
1915	const std::vector<int>& nZoomBeginServer = grid->getDistributionServer()->getZoomBeginServer();
1916	const std::vector<int>& nZoomSizeServer = grid->getDistributionServer()->getZoomSizeServer();
1917
1918	std::vector<StdSize> start, count;
1919
1920	if (field->getUseCompressedOutput())
1921	{
1922	if (grid->isCompressible())
1923	{
1924	start.push_back(grid->getOffsetWrittenIndexes());
1925	count.push_back(grid->getNumberWrittenIndexes());
1926	}
1927	else
1928	{
1929	CArray<int,1> axisDomainOrder = grid->axis_domain_order;
1930	std::vector<StdString> domainList = grid->getDomainList();
1931	std::vector<StdString> axisList = grid->getAxisList();
1932	int numElement = axisDomainOrder.numElements();
1933	int idxDomain = domainList.size() - 1, idxAxis = axisList.size() - 1;
1934	int idx = nZoomBeginGlobal.size() - 1;
1935
1936	start.reserve(nZoomBeginGlobal.size());
1937	count.reserve(nZoomBeginGlobal.size());
1938
1939
1940	for (int i = numElement - 1; i >= 0; --i)
1941	{
1942	if (2 == axisDomainOrder(i))
1943	{
1944	CDomain* domain = CDomain::get(domainList[idxDomain]);
1945
1946	if (domain->isCompressible())
1947	{
1948	start.push_back(domain->getOffsetWrittenIndexes());
1949	count.push_back(domain->getNumberWrittenIndexes());
1950	idx -= 2;
1951	}
1952	else
1953	{
1954	if ((domain->type) != CDomain::type_attr::unstructured)
1955	{
1956	start.push_back(nZoomBeginServer[idx] - nZoomBeginGlobal[idx]);
1957	count.push_back(nZoomSizeServer[idx]);
1958	}
1959	--idx;
1960	start.push_back(nZoomBeginServer[idx] - nZoomBeginGlobal[idx]);
1961	count.push_back(nZoomSizeServer[idx]);
1962	--idx;
1963	}
1964	--idxDomain;
1965	}
1966	else if (1 == axisDomainOrder(i))
1967	{
1968	CAxis* axis = CAxis::get(axisList[idxAxis]);
1969
1970	if (axis->isCompressible())
1971	{
1972	start.push_back(axis->getOffsetWrittenIndexes());
1973	count.push_back(axis->getNumberWrittenIndexes());
1974	}
1975	else
1976	{
1977	start.push_back(nZoomBeginServer[idx] - nZoomBeginGlobal[idx]);
1978	count.push_back(nZoomSizeServer[idx]);
1979	}
1980
1981	--idxAxis;
1982	--idx;
1983	}
1984	}
1985	}
1986	}
1987	else
1988	{
1989
1990	CArray<int,1> axisDomainOrder = grid->axis_domain_order;
1991	std::vector<StdString> domainList = grid->getDomainList();
1992	std::vector<StdString> axisList = grid->getAxisList();
1993	int numElement = axisDomainOrder.numElements();
1994	int idxDomain = domainList.size() - 1, idxAxis = axisList.size() - 1;
1995	int idx = nZoomBeginGlobal.size() - 1;
1996
1997	start.reserve(nZoomBeginGlobal.size());
1998	count.reserve(nZoomBeginGlobal.size());
1999
2000	for (int i = numElement - 1; i >= 0; --i)
2001	{
2002	if (2 == axisDomainOrder(i))
2003	{
2004	CDomain* domain = CDomain::get(domainList[idxDomain]);
2005	if ((domain->type) != CDomain::type_attr::unstructured)
2006	{
2007	start.push_back(nZoomBeginServer[idx] - nZoomBeginGlobal[idx]);
2008	count.push_back(nZoomSizeServer[idx]);
2009	}
2010	--idx ;
2011	start.push_back(nZoomBeginServer[idx] - nZoomBeginGlobal[idx]);
2012	count.push_back(nZoomSizeServer[idx]);
2013	--idx ;
2014	--idxDomain;
2015	}
2016	else if (1 == axisDomainOrder(i))
2017	{
2018	start.push_back(nZoomBeginServer[idx] - nZoomBeginGlobal[idx]);
2019	count.push_back(nZoomSizeServer[idx]);
2020	--idx;
2021	}
2022	else
2023	{
2024	if (1 == axisDomainOrder.numElements())
2025	{
2026	start.push_back(0);
2027	count.push_back(1);
2028	}
2029	--idx;
2030	}
2031	}
2032	}
2033
2034	SuperClassWriter::writeData(fieldData, fieldid, isCollective, field->getNStep() - 1, &start, &count);
2035	if (wtime)
2036	{
2037	SuperClassWriter::writeTimeAxisData(time_data, timeAxisId, isCollective, field->getNStep() - 1, isRoot);
2038	SuperClassWriter::writeTimeAxisData(time_data_bound, timeAxisBoundId, isCollective, field->getNStep() - 1, isRoot);
2039	if (field->file->time_counter != CFile::time_counter_attr::none)
2040	{
2041	SuperClassWriter::writeTimeAxisData(time_counter, getTimeCounterName(), isCollective, field->getNStep() - 1, isRoot);
2042	if (field->file->time_counter != CFile::time_counter_attr::record)
2043	SuperClassWriter::writeTimeAxisData(time_counter_bound, timeBoundId, isCollective, field->getNStep() - 1, isRoot);
2044	}
2045	}
2046
2047	break;
2048	}
2049	}
2050	}
2051	catch (CNetCdfException& e)
2052	{
2053	StdString msg("On writing field data: ");
2054	msg.append(fieldid); msg.append("\n");
2055	msg.append("In the context : ");
2056	msg.append(context->getId()); msg.append("\n");
2057	msg.append(e.what());
2058	ERROR("CNc4DataOutput::writeFieldData_ (CField* field)", << msg);
2059	}
2060	}
2061
2062	//---------------------------------------------------------------
2063
2064	void CNc4DataOutput::writeTimeAxis_
2065	(CField* field,
2066	const boost::shared_ptr<CCalendar> cal)
2067	{
2068	StdOStringStream oss;
2069
2070	if (field->getOperationTimeType() == func::CFunctor::once) return ;
2071
2072	// oss << "time_" << field->operation.getValue()
2073	// << "_" << field->getRelFile()->output_freq.getValue();
2074
2075	// StdString axisid = oss.str();
2076	// if (field->getOperationTimeType() == func::CFunctor::centered) axisid="time_centered" ;
2077	// else if (field->getOperationTimeType() == func::CFunctor::instant) axisid="time_instant" ;
2078
2079	StdString axisid("time_centered") ;
2080	StdString axisBoundId("time_centered_bounds");
2081	StdString timeid(getTimeCounterName());
2082	StdString timeBoundId("axis_nbounds");
2083
2084	if (field->getOperationTimeType() == func::CFunctor::instant)
2085	{
2086	axisid = "time_instant";
2087	axisBoundId = "time_instant_bounds";
2088	}
2089
2090	try
2091	{
2092	// Adding time_instant or time_centered
2093	std::vector<StdString> dims;
2094	dims.push_back(timeid);
2095	if (!SuperClassWriter::varExist(axisid))
2096	{
2097	SuperClassWriter::addVariable(axisid, NC_DOUBLE, dims);
2098
2099	CDate timeOrigin=cal->getTimeOrigin() ;
2100	StdOStringStream oss2;
2101	// oss2<<initDate.getYear()<<"-"<<initDate.getMonth()<<"-"<<initDate.getDay()<<" "
2102	// <<initDate.getHour()<<"-"<<initDate.getMinute()<<"-"<<initDate.getSecond() ;
2103	StdString strInitdate=oss2.str() ;
2104	StdString strTimeOrigin=timeOrigin.toString() ;
2105	this->writeTimeAxisAttributes
2106	(axisid, cal->getType(),
2107	StdString("seconds since ").append(strTimeOrigin),
2108	strTimeOrigin, axisBoundId);
2109	}
2110
2111	// Adding time_instant_bounds or time_centered_bounds variables
2112	if (!SuperClassWriter::varExist(axisBoundId))
2113	{
2114	dims.clear() ;
2115	dims.push_back(timeid);
2116	dims.push_back(timeBoundId);
2117	SuperClassWriter::addVariable(axisBoundId, NC_DOUBLE, dims);
2118	}
2119
2120	if (field->file->time_counter != CFile::time_counter_attr::none)
2121	{
2122	// Adding time_counter
2123	axisid = getTimeCounterName();
2124	axisBoundId = getTimeCounterName() + "_bounds";
2125	dims.clear();
2126	dims.push_back(timeid);
2127	if (!SuperClassWriter::varExist(axisid))
2128	{
2129	SuperClassWriter::addVariable(axisid, NC_DOUBLE, dims);
2130	SuperClassWriter::addAttribute("axis", string("T"), &axisid);
2131
2132	if (field->file->time_counter != CFile::time_counter_attr::record)
2133	{
2134	CDate timeOrigin = cal->getTimeOrigin();
2135	StdString strTimeOrigin = timeOrigin.toString();
2136
2137	this->writeTimeAxisAttributes(axisid, cal->getType(),
2138	StdString("seconds since ").append(strTimeOrigin),
2139	strTimeOrigin, axisBoundId);
2140	}
2141	}
2142
2143	// Adding time_counter_bound dimension
2144	if (field->file->time_counter != CFile::time_counter_attr::record)
2145	{
2146	if (!SuperClassWriter::varExist(axisBoundId))
2147	{
2148	dims.clear();
2149	dims.push_back(timeid);
2150	dims.push_back(timeBoundId);
2151	SuperClassWriter::addVariable(axisBoundId, NC_DOUBLE, dims);
2152	}
2153	}
2154	}
2155	}
2156	catch (CNetCdfException& e)
2157	{
2158	StdString msg("On writing time axis data: ");
2159	msg.append("In the context : ");
2160	CContext* context = CContext::getCurrent() ;
2161	msg.append(context->getId()); msg.append("\n");
2162	msg.append(e.what());
2163	ERROR("CNc4DataOutput::writeTimeAxis_ (CField* field, \
2164	const boost::shared_ptr<CCalendar> cal)", << msg);
2165	}
2166	}
2167
2168	//---------------------------------------------------------------
2169
2170	void CNc4DataOutput::writeTimeAxisAttributes(const StdString & axis_name,
2171	const StdString & calendar,
2172	const StdString & units,
2173	const StdString & time_origin,
2174	const StdString & time_bounds,
2175	const StdString & standard_name,
2176	const StdString & long_name)
2177	{
2178	try
2179	{
2180	SuperClassWriter::addAttribute("standard_name", standard_name, &axis_name);
2181	SuperClassWriter::addAttribute("long_name", long_name , &axis_name);
2182	SuperClassWriter::addAttribute("calendar", calendar , &axis_name);
2183	SuperClassWriter::addAttribute("units", units , &axis_name);
2184	SuperClassWriter::addAttribute("time_origin", time_origin , &axis_name);
2185	SuperClassWriter::addAttribute("bounds", time_bounds , &axis_name);
2186	}
2187	catch (CNetCdfException& e)
2188	{
2189	StdString msg("On writing time axis Attribute: ");
2190	msg.append("In the context : ");
2191	CContext* context = CContext::getCurrent() ;
2192	msg.append(context->getId()); msg.append("\n");
2193	msg.append(e.what());
2194	ERROR("CNc4DataOutput::writeTimeAxisAttributes(const StdString & axis_name, \
2195	const StdString & calendar,\
2196	const StdString & units, \
2197	const StdString & time_origin, \
2198	const StdString & time_bounds, \
2199	const StdString & standard_name, \
2200	const StdString & long_name)", << msg);
2201	}
2202	}
2203
2204	//---------------------------------------------------------------
2205
2206	void CNc4DataOutput::writeAxisAttributes(const StdString & axis_name,
2207	const StdString & axis,
2208	const StdString & standard_name,
2209	const StdString & long_name,
2210	const StdString & units,
2211	const StdString & nav_model)
2212	{
2213	try
2214	{
2215	if (!axis.empty())
2216	SuperClassWriter::addAttribute("axis" , axis , &axis_name);
2217
2218	SuperClassWriter::addAttribute("standard_name", standard_name, &axis_name);
2219	SuperClassWriter::addAttribute("long_name" , long_name , &axis_name);
2220	SuperClassWriter::addAttribute("units" , units , &axis_name);
2221	SuperClassWriter::addAttribute("nav_model" , nav_model , &axis_name);
2222	}
2223	catch (CNetCdfException& e)
2224	{
2225	StdString msg("On writing Axis Attribute: ");
2226	msg.append("In the context : ");
2227	CContext* context = CContext::getCurrent() ;
2228	msg.append(context->getId()); msg.append("\n");
2229	msg.append(e.what());
2230	ERROR("CNc4DataOutput::writeAxisAttributes(const StdString & axis_name, \
2231	const StdString & axis, \
2232	const StdString & standard_name, \
2233	const StdString & long_name, \
2234	const StdString & units, \
2235	const StdString & nav_model)", << msg);
2236	}
2237	}
2238
2239	//---------------------------------------------------------------
2240
2241	void CNc4DataOutput::writeLocalAttributes
2242	(int ibegin, int ni, int jbegin, int nj, StdString domid)
2243	{
2244	try
2245	{
2246	SuperClassWriter::addAttribute(StdString("ibegin").append(domid), ibegin);
2247	SuperClassWriter::addAttribute(StdString("ni" ).append(domid), ni);
2248	SuperClassWriter::addAttribute(StdString("jbegin").append(domid), jbegin);
2249	SuperClassWriter::addAttribute(StdString("nj" ).append(domid), nj);
2250	}
2251	catch (CNetCdfException& e)
2252	{
2253	StdString msg("On writing Local Attributes: ");
2254	msg.append("In the context : ");
2255	CContext* context = CContext::getCurrent() ;
2256	msg.append(context->getId()); msg.append("\n");
2257	msg.append(e.what());
2258	ERROR("CNc4DataOutput::writeLocalAttributes \
2259	(int ibegin, int ni, int jbegin, int nj, StdString domid)", << msg);
2260	}
2261
2262	}
2263
2264	void CNc4DataOutput::writeLocalAttributes_IOIPSL(const StdString& dimXid, const StdString& dimYid,
2265	int ibegin, int ni, int jbegin, int nj, int ni_glo, int nj_glo, int rank, int size)
2266	{
2267	CArray<int,1> array(2) ;
2268
2269	try
2270	{
2271	SuperClassWriter::addAttribute("DOMAIN_number_total",size ) ;
2272	SuperClassWriter::addAttribute("DOMAIN_number", rank) ;
2273	array = SuperClassWriter::getDimension(dimXid) + 1, SuperClassWriter::getDimension(dimYid) + 1;
2274	SuperClassWriter::addAttribute("DOMAIN_dimensions_ids",array) ;
2275	array=ni_glo,nj_glo ;
2276	SuperClassWriter::addAttribute("DOMAIN_size_global", array) ;
2277	array=ni,nj ;
2278	SuperClassWriter::addAttribute("DOMAIN_size_local", array) ;
2279	array=ibegin+1,jbegin+1 ;
2280	SuperClassWriter::addAttribute("DOMAIN_position_first", array) ;
2281	array=ibegin+ni-1+1,jbegin+nj-1+1 ;
2282	SuperClassWriter::addAttribute("DOMAIN_position_last",array) ;
2283	array=0,0 ;
2284	SuperClassWriter::addAttribute("DOMAIN_halo_size_start", array) ;
2285	SuperClassWriter::addAttribute("DOMAIN_halo_size_end", array);
2286	SuperClassWriter::addAttribute("DOMAIN_type",string("box")) ;
2287	/*
2288	SuperClassWriter::addAttribute("DOMAIN_DIM_N001",string("x")) ;
2289	SuperClassWriter::addAttribute("DOMAIN_DIM_N002",string("y")) ;
2290	SuperClassWriter::addAttribute("DOMAIN_DIM_N003",string("axis_A")) ;
2291	SuperClassWriter::addAttribute("DOMAIN_DIM_N004",string("time_counter")) ;
2292	*/
2293	}
2294	catch (CNetCdfException& e)
2295	{
2296	StdString msg("On writing Local Attributes IOIPSL \n");
2297	msg.append("In the context : ");
2298	CContext* context = CContext::getCurrent() ;
2299	msg.append(context->getId()); msg.append("\n");
2300	msg.append(e.what());
2301	ERROR("CNc4DataOutput::writeLocalAttributes_IOIPSL \
2302	(int ibegin, int ni, int jbegin, int nj, int ni_glo, int nj_glo, int rank, int size)", << msg);
2303	}
2304	}
2305	//---------------------------------------------------------------
2306
2307	void CNc4DataOutput:: writeFileAttributes(const StdString & name,
2308	const StdString & description,
2309	const StdString & conventions,
2310	const StdString & production,
2311	const StdString & timeStamp)
2312	{
2313	try
2314	{
2315	SuperClassWriter::addAttribute("name" , name);
2316	SuperClassWriter::addAttribute("description", description);
2317	SuperClassWriter::addAttribute("title" , description);
2318	SuperClassWriter::addAttribute("Conventions", conventions);
2319	SuperClassWriter::addAttribute("production" , production);
2320	SuperClassWriter::addAttribute("timeStamp" , timeStamp);
2321	}
2322	catch (CNetCdfException& e)
2323	{
2324	StdString msg("On writing File Attributes \n ");
2325	msg.append("In the context : ");
2326	CContext* context = CContext::getCurrent() ;
2327	msg.append(context->getId()); msg.append("\n");
2328	msg.append(e.what());
2329	ERROR("CNc4DataOutput:: writeFileAttributes(const StdString & name, \
2330	const StdString & description, \
2331	const StdString & conventions, \
2332	const StdString & production, \
2333	const StdString & timeStamp)", << msg);
2334	}
2335	}
2336
2337	//---------------------------------------------------------------
2338
2339	void CNc4DataOutput::writeMaskAttributes(const StdString & mask_name,
2340	int data_dim,
2341	int data_ni,
2342	int data_nj,
2343	int data_ibegin,
2344	int data_jbegin)
2345	{
2346	try
2347	{
2348	SuperClassWriter::addAttribute("data_dim" , data_dim , &mask_name);
2349	SuperClassWriter::addAttribute("data_ni" , data_ni , &mask_name);
2350	SuperClassWriter::addAttribute("data_nj" , data_nj , &mask_name);
2351	SuperClassWriter::addAttribute("data_ibegin", data_ibegin, &mask_name);
2352	SuperClassWriter::addAttribute("data_jbegin", data_jbegin, &mask_name);
2353	}
2354	catch (CNetCdfException& e)
2355	{
2356	StdString msg("On writing Mask Attributes \n ");
2357	msg.append("In the context : ");
2358	CContext* context = CContext::getCurrent() ;
2359	msg.append(context->getId()); msg.append("\n");
2360	msg.append(e.what());
2361	ERROR("CNc4DataOutput::writeMaskAttributes(const StdString & mask_name, \
2362	int data_dim, \
2363	int data_ni, \
2364	int data_nj, \
2365	int data_ibegin, \
2366	int data_jbegin)", << msg);
2367	}
2368	}
2369
2370	///--------------------------------------------------------------
2371
2372	StdSize CNc4DataOutput::getRecordFromTime(Time time)
2373	{
2374	std::map<Time, StdSize>::const_iterator it = timeToRecordCache.find(time);
2375	if (it == timeToRecordCache.end())
2376	{
2377	StdString timeAxisBoundsId(getTimeCounterName() + "_bounds");
2378	if (!SuperClassWriter::varExist(timeAxisBoundsId))
2379	timeAxisBoundsId = "time_instant_bounds";
2380
2381	CArray<double,2> timeAxisBounds;
2382	SuperClassWriter::getTimeAxisBounds(timeAxisBounds, timeAxisBoundsId, isCollective);
2383
2384	StdSize record = 0;
2385	double dtime(time);
2386	for (int n = timeAxisBounds.extent(1) - 1; n >= 0; n--)
2387	{
2388	if (timeAxisBounds(1, n) < dtime)
2389	{
2390	record = n + 1;
2391	break;
2392	}
2393	}
2394	it = timeToRecordCache.insert(std::make_pair(time, record)).first;
2395	}
2396	return it->second;
2397	}
2398
2399	///--------------------------------------------------------------
2400
2401	bool CNc4DataOutput::isWrittenDomain(const std::string& domainName) const
2402	{
2403	return (this->writtenDomains.find(domainName) != this->writtenDomains.end());
2404	}
2405
2406	bool CNc4DataOutput::isWrittenCompressedDomain(const std::string& domainName) const
2407	{
2408	return (this->writtenCompressedDomains.find(domainName) != this->writtenCompressedDomains.end());
2409	}
2410
2411	bool CNc4DataOutput::isWrittenAxis(const std::string& axisName) const
2412	{
2413	return (this->writtenAxis.find(axisName) != this->writtenAxis.end());
2414	}
2415
2416	bool CNc4DataOutput::isWrittenCompressedAxis(const std::string& axisName) const
2417	{
2418	return (this->writtenCompressedAxis.find(axisName) != this->writtenCompressedAxis.end());
2419	}
2420
2421	bool CNc4DataOutput::isWrittenScalar(const std::string& scalarName) const
2422	{
2423	return (this->writtenScalar.find(scalarName) != this->writtenScalar.end());
2424	}
2425
2426	void CNc4DataOutput::setWrittenDomain(const std::string& domainName)
2427	{
2428	this->writtenDomains.insert(domainName);
2429	}
2430
2431	void CNc4DataOutput::setWrittenCompressedDomain(const std::string& domainName)
2432	{
2433	this->writtenCompressedDomains.insert(domainName);
2434	}
2435
2436	void CNc4DataOutput::setWrittenAxis(const std::string& axisName)
2437	{
2438	this->writtenAxis.insert(axisName);
2439	}
2440
2441	void CNc4DataOutput::setWrittenCompressedAxis(const std::string& axisName)
2442	{
2443	this->writtenCompressedAxis.insert(axisName);
2444	}
2445
2446	void CNc4DataOutput::setWrittenScalar(const std::string& scalarName)
2447	{
2448	this->writtenScalar.insert(scalarName);
2449	}
2450	} // namespace xios

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source: XIOS/trunk/src/io/nc4_data_output.cpp @ 887

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