1 // Copyright (C) 2007-2013 CEA/DEN, EDF R&D
3 // This library is free software; you can redistribute it and/or
4 // modify it under the terms of the GNU Lesser General Public
5 // License as published by the Free Software Foundation; either
6 // version 2.1 of the License.
8 // This library is distributed in the hope that it will be useful,
9 // but WITHOUT ANY WARRANTY; without even the implied warranty of
10 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
11 // Lesser General Public License for more details.
13 // You should have received a copy of the GNU Lesser General Public
14 // License along with this library; if not, write to the Free Software
15 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
17 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
19 // Author : Anthony Geay (CEA/DEN)
21 #include "MEDFileFieldOverView.hxx"
22 #include "MEDFileField.hxx"
23 #include "MEDFileMesh.hxx"
25 #include "CellModel.hxx"
27 using namespace ParaMEDMEM;
29 const unsigned char MEDMeshMultiLev::PARAMEDMEM_2_VTKTYPE[MEDMeshMultiLev::PARAMEDMEM_2_VTKTYPE_LGTH]=
30 {1,3,21,5,9,7,22,34,23,28,255,255,255,255,10,14,13,255,12,255,24,255,16,27,255,26,255,29,255,255,25,42,36,4};
32 const char MEDFileField1TSStructItem2::NEWLY_CREATED_PFL_NAME[]="???";
34 MEDFileMeshStruct *MEDFileMeshStruct::New(const MEDFileMesh *mesh)
36 return new MEDFileMeshStruct(mesh);
39 std::size_t MEDFileMeshStruct::getHeapMemorySizeWithoutChildren() const
42 for(std::vector< std::vector<int> >::const_iterator it0=_geo_types_distrib.begin();it0!=_geo_types_distrib.end();it0++)
43 ret+=(*it0).capacity()*sizeof(int);
44 ret+=_geo_types_distrib.capacity()*sizeof(std::vector<int>);
48 std::vector<const BigMemoryObject *> MEDFileMeshStruct::getDirectChildren() const
50 return std::vector<const BigMemoryObject *>();
53 MEDFileMeshStruct::MEDFileMeshStruct(const MEDFileMesh *mesh):_mesh(mesh)
55 std::vector<int> levs(mesh->getNonEmptyLevels());
56 _name=mesh->getName();
57 _nb_nodes=mesh->getNumberOfNodes();
60 _geo_types_distrib.resize(-(*std::min_element(levs.begin(),levs.end()))+1);
61 for(std::vector<int>::const_iterator lev=levs.begin();lev!=levs.end();lev++)
62 _geo_types_distrib[-(*lev)]=mesh->getDistributionOfTypes(*lev);
66 int MEDFileMeshStruct::getLevelOfGeoType(INTERP_KERNEL::NormalizedCellType t) const
69 for(std::vector< std::vector<int> >::const_iterator it1=_geo_types_distrib.begin();it1!=_geo_types_distrib.end();it1++,j--)
71 std::size_t sz=(*it1).size();
73 throw INTERP_KERNEL::Exception("MEDFileMeshStruct::getLevelOfGeoType : internal error in code !");
74 std::size_t nbGeo=sz/3;
75 for(std::size_t i=0;i<nbGeo;i++)
76 if((*it1)[3*i]==(int)t)
79 throw INTERP_KERNEL::Exception("MEDFileMeshStruct::getLevelOfGeoType : The specified geometric type is not present in the mesh structure !");
82 int MEDFileMeshStruct::getNumberOfElemsOfGeoType(INTERP_KERNEL::NormalizedCellType t) const
84 for(std::vector< std::vector<int> >::const_iterator it1=_geo_types_distrib.begin();it1!=_geo_types_distrib.end();it1++)
86 std::size_t sz=(*it1).size();
88 throw INTERP_KERNEL::Exception("MEDFileMeshStruct::getNumberOfElemsOfGeoType : internal error in code !");
89 std::size_t nbGeo=sz/3;
90 for(std::size_t i=0;i<nbGeo;i++)
91 if((*it1)[3*i]==(int)t)
94 throw INTERP_KERNEL::Exception("The specified geometric type is not present in the mesh structure !");
97 int MEDFileMeshStruct::getNumberOfLevs() const
99 return (int)_geo_types_distrib.size();
102 int MEDFileMeshStruct::getNumberOfGeoTypesInLev(int relativeLev) const
104 int pos(-relativeLev);
105 if(pos<0 || pos>=(int)_geo_types_distrib.size())
106 throw INTERP_KERNEL::Exception("MEDFileMeshStruct::getNumberOfGeoTypesInLev : invalid level specified !");
107 std::size_t sz=_geo_types_distrib[pos].size();
109 throw INTERP_KERNEL::Exception("MEDFileMeshStruct::getNumberOfGeoTypesInLev : internal error in code !");
115 std::size_t MEDMeshMultiLev::getHeapMemorySizeWithoutChildren() const
120 std::vector<const BigMemoryObject *> MEDMeshMultiLev::getDirectChildren() const
122 return std::vector<const BigMemoryObject *>();
125 MEDMeshMultiLev *MEDMeshMultiLev::New(const MEDFileMesh *m, const std::vector<int>& levs)
128 throw INTERP_KERNEL::Exception("MEDMeshMultiLev::New : null input pointer !");
129 const MEDFileUMesh *um(dynamic_cast<const MEDFileUMesh *>(m));
131 return MEDUMeshMultiLev::New(um,levs);
132 const MEDFileCMesh *cm(dynamic_cast<const MEDFileCMesh *>(m));
134 return MEDCMeshMultiLev::New(cm,levs);
135 const MEDFileCurveLinearMesh *clm(dynamic_cast<const MEDFileCurveLinearMesh *>(m));
137 return MEDCurveLinearMeshMultiLev::New(clm,levs);
138 throw INTERP_KERNEL::Exception("MEDMeshMultiLev::New : unrecognized type of mesh ! Must be in [MEDFileUMesh,MEDFileCMesh,MEDFileCurveLinearMesh] !");
141 MEDMeshMultiLev *MEDMeshMultiLev::New(const MEDFileMesh *m, const std::vector<INTERP_KERNEL::NormalizedCellType>& gts, const std::vector<const DataArrayInt *>& pfls, const std::vector<int>& nbEntities)
144 throw INTERP_KERNEL::Exception("MEDMeshMultiLev::New 2 : null input pointer !");
145 const MEDFileUMesh *um(dynamic_cast<const MEDFileUMesh *>(m));
147 return MEDUMeshMultiLev::New(um,gts,pfls,nbEntities);
148 const MEDFileCMesh *cm(dynamic_cast<const MEDFileCMesh *>(m));
150 return MEDCMeshMultiLev::New(cm,gts,pfls,nbEntities);
151 const MEDFileCurveLinearMesh *clm(dynamic_cast<const MEDFileCurveLinearMesh *>(m));
153 return MEDCurveLinearMeshMultiLev::New(clm,gts,pfls,nbEntities);
154 throw INTERP_KERNEL::Exception("MEDMeshMultiLev::New 2 : unrecognized type of mesh ! Must be in [MEDFileUMesh,MEDFileCMesh,MEDFileCurveLinearMesh] !");
157 MEDMeshMultiLev *MEDMeshMultiLev::NewOnlyOnNode(const MEDFileMesh *m, const DataArrayInt *pflOnNode)
159 MEDCouplingAutoRefCountObjectPtr<MEDMeshMultiLev> ret(MEDMeshMultiLev::New(m,m->getNonEmptyLevels()));
160 ret->selectPartOfNodes(pflOnNode);
164 void MEDMeshMultiLev::setNodeReduction(const DataArrayInt *nr)
168 _node_reduction=const_cast<DataArrayInt*>(nr);
171 bool MEDMeshMultiLev::isFastlyTheSameStruct(const MEDFileField1TSStructItem& fst, const MEDFileFieldGlobsReal *globs) const
173 if(fst.getType()==ON_NODES)
175 if(fst.getNumberOfItems()!=1)
176 throw INTERP_KERNEL::Exception("MEDMeshMultiLev::isFastlyTheSameStruct : unexpected situation for nodes !");
177 const MEDFileField1TSStructItem2& p(fst[0]);
178 std::string pflName(p.getPflName());
179 const DataArrayInt *nr(_node_reduction);
180 if(pflName.empty() && !nr)
182 if(!pflName.empty() && !nr)
184 if(pflName==nr->getName())
190 std::size_t sz(fst.getNumberOfItems());
191 if(sz!=_geo_types.size())
194 for(std::size_t i=0;i<sz;i++)
196 const MEDFileField1TSStructItem2& p(fst[i]);
197 if(!p.isFastlyEqual(strt,_geo_types[i],getPflNameOfId(i).c_str()))
204 DataArray *MEDMeshMultiLev::buildDataArray(const MEDFileField1TSStructItem& fst, const MEDFileFieldGlobsReal *globs, const DataArray *vals) const
206 MEDCouplingAutoRefCountObjectPtr<DataArray> ret(const_cast<DataArray *>(vals)); ret->incrRef();
207 if(isFastlyTheSameStruct(fst,globs))
210 return constructDataArray(fst,globs,vals);
214 * \param [out] famIds - Can be null. If not null the instance has to be dealt by the caller (decrRef).
215 * \param [out] isWithoutCopy - When true the returned instance \a famIds if not null is directly those in the data structure.
217 void MEDMeshMultiLev::retrieveFamilyIdsOnCells(DataArrayInt *& famIds, bool& isWithoutCopy) const
219 const DataArrayInt *fids(_cell_fam_ids);
221 { famIds=0; isWithoutCopy=true; return ; }
222 std::size_t sz(_geo_types.size());
223 bool presenceOfPfls(false);
224 for(std::size_t i=0;i<sz && !presenceOfPfls;i++)
226 const DataArrayInt *pfl(_pfls[i]);
231 { famIds=const_cast<DataArrayInt *>(fids); famIds->incrRef(); isWithoutCopy=_cell_fam_ids_nocpy; return ; }
232 //bad luck the slowest part
234 std::vector< MEDCouplingAutoRefCountObjectPtr<DataArrayInt> > retSafe(sz);
235 std::vector< const DataArrayInt *> ret(sz);
237 for(std::size_t i=0;i<sz;i++)
239 const DataArrayInt *pfl(_pfls[i]);
240 int lgth(_nb_entities[i]);
243 MEDCouplingAutoRefCountObjectPtr<DataArrayInt> tmp(fids->selectByTupleId2(start,start+lgth,1));
244 retSafe[i]=tmp->selectByTupleIdSafe(pfl->begin(),pfl->end());
248 retSafe[i]=fids->selectByTupleId2(start,start+lgth,1);
253 famIds=DataArrayInt::Aggregate(ret);
257 * \param [out] numIds - Can be null. If not null the instance has to be dealt by the caller (decrRef).
258 * \param [out] isWithoutCopy - When true the returned instance \a numIds if not null is directly those in the data structure.
260 void MEDMeshMultiLev::retrieveNumberIdsOnCells(DataArrayInt *& numIds, bool& isWithoutCopy) const
262 const DataArrayInt *nids(_cell_num_ids);
264 { numIds=0; isWithoutCopy=true; return ; }
265 std::size_t sz(_geo_types.size());
266 bool presenceOfPfls(false);
267 for(std::size_t i=0;i<sz && !presenceOfPfls;i++)
269 const DataArrayInt *pfl(_pfls[i]);
274 { numIds=const_cast<DataArrayInt *>(nids); numIds->incrRef(); isWithoutCopy=_cell_num_ids_nocpy; return ; }
275 //bad luck the slowest part
277 std::vector< MEDCouplingAutoRefCountObjectPtr<DataArrayInt> > retSafe(sz);
278 std::vector< const DataArrayInt *> ret(sz);
280 for(std::size_t i=0;i<sz;i++)
282 const DataArrayInt *pfl(_pfls[i]);
283 int lgth(_nb_entities[i]);
286 MEDCouplingAutoRefCountObjectPtr<DataArrayInt> tmp(nids->selectByTupleId2(start,start+lgth,1));
287 retSafe[i]=tmp->selectByTupleIdSafe(pfl->begin(),pfl->end());
291 retSafe[i]=nids->selectByTupleId2(start,start+lgth,1);
296 numIds=DataArrayInt::Aggregate(ret);
300 * \param [out] famIds - Can be null. If not null the instance has to be dealt by the caller (decrRef).
301 * \param [out] isWithoutCopy - When true the returned instance \a famIds if not null is directly those in the data structure.
303 void MEDMeshMultiLev::retrieveFamilyIdsOnNodes(DataArrayInt *& famIds, bool& isWithoutCopy) const
305 const DataArrayInt *fids(_node_fam_ids);
307 { famIds=0; isWithoutCopy=true; return ; }
308 const DataArrayInt *nr(_node_reduction);
312 famIds=fids->selectByTupleIdSafe(nr->begin(),nr->end());
316 isWithoutCopy=_node_fam_ids_nocpy;
317 famIds=const_cast<DataArrayInt *>(fids); famIds->incrRef();
322 * \param [out] numIds - Can be null. If not null the instance has to be dealt by the caller (decrRef).
323 * \param [out] isWithoutCopy - When true the returned instance \a numIds if not null is directly those in the data structure.
325 void MEDMeshMultiLev::retrieveNumberIdsOnNodes(DataArrayInt *& numIds, bool& isWithoutCopy) const
327 const DataArrayInt *fids(_node_num_ids);
329 { numIds=0; isWithoutCopy=true; return ; }
330 const DataArrayInt *nr(_node_reduction);
334 numIds=fids->selectByTupleIdSafe(nr->begin(),nr->end());
338 isWithoutCopy=_node_num_ids_nocpy;
339 numIds=const_cast<DataArrayInt *>(fids); numIds->incrRef();
343 std::vector< INTERP_KERNEL::NormalizedCellType > MEDMeshMultiLev::getGeoTypes() const
348 void MEDMeshMultiLev::setFamilyIdsOnCells(DataArrayInt *famIds, bool isNoCopy)
350 _cell_fam_ids=famIds;
353 _cell_fam_ids_nocpy=isNoCopy;
356 void MEDMeshMultiLev::setNumberIdsOnCells(DataArrayInt *numIds, bool isNoCopy)
358 _cell_num_ids=numIds;
361 _cell_num_ids_nocpy=isNoCopy;
364 void MEDMeshMultiLev::setFamilyIdsOnNodes(DataArrayInt *famIds, bool isNoCopy)
366 _node_fam_ids=famIds;
369 _node_fam_ids_nocpy=isNoCopy;
372 void MEDMeshMultiLev::setNumberIdsOnNodes(DataArrayInt *numIds, bool isNoCopy)
374 _node_num_ids=numIds;
377 _node_num_ids_nocpy=isNoCopy;
380 std::string MEDMeshMultiLev::getPflNameOfId(int id) const
382 std::size_t sz(_pfls.size());
383 if(id<0 || id>=(int)sz)
384 throw INTERP_KERNEL::Exception("MEDMeshMultiLev::getPflNameOfId : invalid input id !");
385 const DataArrayInt *pfl(_pfls[id]);
387 return std::string("");
388 return pfl->getName();
392 * Returns the number of cells having geometric type \a t.
393 * The profiles are **NOT** taken into account here.
395 int MEDMeshMultiLev::getNumberOfCells(INTERP_KERNEL::NormalizedCellType t) const
397 std::size_t sz(_nb_entities.size());
398 for(std::size_t i=0;i<sz;i++)
400 return _nb_entities[i];
401 throw INTERP_KERNEL::Exception("MEDMeshMultiLev::getNumberOfCells : not existing geometric type in this !");
404 int MEDMeshMultiLev::getNumberOfNodes() const
409 DataArray *MEDMeshMultiLev::constructDataArray(const MEDFileField1TSStructItem& fst, const MEDFileFieldGlobsReal *globs, const DataArray *vals) const
411 if(fst.getType()==ON_NODES)
413 if(fst.getNumberOfItems()!=1)
414 throw INTERP_KERNEL::Exception("MEDMeshMultiLev::constructDataArray : unexpected situation for nodes !");
415 const MEDFileField1TSStructItem2& p(fst[0]);
416 std::string pflName(p.getPflName());
417 const DataArrayInt *nr(_node_reduction);
418 if(pflName.empty() && !nr)
419 return vals->deepCpy();
420 if(pflName.empty() && nr)
421 throw INTERP_KERNEL::Exception("MEDMeshMultiLev::constructDataArray : unexpected situation for nodes 2 !");
422 if(!pflName.empty() && nr)
424 MEDCouplingAutoRefCountObjectPtr<DataArrayInt> p1(globs->getProfile(pflName.c_str())->deepCpy());
425 MEDCouplingAutoRefCountObjectPtr<DataArrayInt> p2(nr->deepCpy());
426 p1->sort(true); p2->sort(true);
427 if(!p1->isEqualWithoutConsideringStr(*p2))
428 throw INTERP_KERNEL::Exception("MEDMeshMultiLev::constructDataArray : it appears that a profile on nodes does not cover the cells correctly !");
429 p1=DataArrayInt::FindPermutationFromFirstToSecond(globs->getProfile(pflName.c_str()),nr);
430 MEDCouplingAutoRefCountObjectPtr<DataArray> ret(vals->deepCpy());
431 ret->renumberInPlace(p1->begin());
434 if(!pflName.empty() && !nr)
436 MEDCouplingAutoRefCountObjectPtr<DataArrayInt> p1(globs->getProfile(pflName.c_str())->deepCpy());
438 if(!p1->isIdentity() || p1->getNumberOfTuples()!=getNumberOfNodes())
439 throw INTERP_KERNEL::Exception("MEDMeshMultiLev::constructDataArray : unexpected situation for nodes 4 !");
440 MEDCouplingAutoRefCountObjectPtr<DataArray> ret(vals->deepCpy());
441 ret->renumberInPlace(globs->getProfile(pflName.c_str())->begin());
444 throw INTERP_KERNEL::Exception("MEDMeshMultiLev::constructDataArray : unexpected situation for nodes 5 !");
448 std::size_t sz(fst.getNumberOfItems());
449 std::set<INTERP_KERNEL::NormalizedCellType> s(_geo_types.begin(),_geo_types.end());
450 if(s.size()!=_geo_types.size())
451 throw INTERP_KERNEL::Exception("MEDMeshMultiLev::constructDataArray : unexpected situation for cells 2 !");
452 std::vector< const DataArray *> arr(s.size());
453 std::vector< MEDCouplingAutoRefCountObjectPtr<DataArray> > arrSafe(s.size());
455 int nc(vals->getNumberOfComponents());
456 std::vector<std::string> compInfo(vals->getInfoOnComponents());
457 for(std::vector< INTERP_KERNEL::NormalizedCellType >::const_iterator it=_geo_types.begin();it!=_geo_types.end();it++,iii++)
459 const DataArrayInt *thisP(_pfls[iii]);
460 std::vector<const MEDFileField1TSStructItem2 *> ps;
461 for(std::size_t i=0;i<sz;i++)
463 const MEDFileField1TSStructItem2& p(fst[i]);
468 throw INTERP_KERNEL::Exception("MEDMeshMultiLev::constructDataArray : unexpected situation for cells 1 !");
471 int nbi(ps[0]->getNbOfIntegrationPts(globs));
472 const DataArrayInt *otherP(ps[0]->getPfl(globs));
473 const std::pair<int,int>& strtStop(ps[0]->getStartStop());
474 MEDCouplingAutoRefCountObjectPtr<DataArray> ret(vals->selectByTupleId2(strtStop.first,strtStop.second,1));
475 if(!thisP && !otherP)
477 arrSafe[iii]=ret; arr[iii]=ret;
482 MEDCouplingAutoRefCountObjectPtr<DataArrayInt> p1(otherP->invertArrayN2O2O2N(getNumberOfCells(ps[0]->getGeo())));
483 MEDCouplingAutoRefCountObjectPtr<DataArrayInt> p2(thisP->deepCpy());
484 p2->transformWithIndArr(p1->begin(),p1->end());
485 //p1=p2->getIdsNotEqual(-1);
486 //p1=p2->selectByTupleIdSafe(p1->begin(),p1->end());
487 ret->rearrange(nbi*nc); ret=ret->selectByTupleIdSafe(p2->begin(),p2->end()); ret->rearrange(nc); ret->setInfoOnComponents(compInfo);
488 arrSafe[iii]=ret; arr[iii]=ret;
493 MEDCouplingAutoRefCountObjectPtr<DataArrayInt> p1(otherP->deepCpy());
495 p1->checkAllIdsInRange(0,getNumberOfCells(ps[0]->getGeo()));
496 p1=DataArrayInt::FindPermutationFromFirstToSecond(otherP,p1);
497 ret->rearrange(nbi*nc); ret->renumberInPlace(p1->begin()); ret->rearrange(nc); ret->setInfoOnComponents(compInfo);
498 arrSafe[iii]=ret; arr[iii]=ret;
501 throw INTERP_KERNEL::Exception("MEDMeshMultiLev::constructDataArray : unexpected situation for cells 3 !");
505 std::vector< const DataArrayInt * >otherPS(ps.size());
506 std::vector< const DataArray * > arr2(ps.size());
507 std::vector< MEDCouplingAutoRefCountObjectPtr<DataArray> > arr2Safe(ps.size());
508 std::vector< const DataArrayInt * > nbis(ps.size());
509 std::vector< MEDCouplingAutoRefCountObjectPtr<DataArrayInt> > nbisSafe(ps.size());
511 for(std::vector<const MEDFileField1TSStructItem2 *>::const_iterator it2=ps.begin();it2!=ps.end();it2++,jj++)
513 int nbi((*it2)->getNbOfIntegrationPts(globs));
514 const DataArrayInt *otherPfl((*it2)->getPfl(globs));
515 const std::pair<int,int>& strtStop((*it2)->getStartStop());
516 MEDCouplingAutoRefCountObjectPtr<DataArray> ret2(vals->selectByTupleId2(strtStop.first,strtStop.second,1));
518 throw INTERP_KERNEL::Exception("MEDMeshMultiLev::constructDataArray : unexpected situation for cells 4 !");
519 arr2[jj]=ret2; arr2Safe[jj]=ret2; otherPS[jj]=otherPfl;
520 nbisSafe[jj]=DataArrayInt::New(); nbisSafe[jj]->alloc(otherPfl->getNumberOfTuples(),1); nbisSafe[jj]->fillWithValue(nbi);
521 nbis[jj]=nbisSafe[jj];
523 MEDCouplingAutoRefCountObjectPtr<DataArray> arr3(DataArray::Aggregate(arr2));
524 MEDCouplingAutoRefCountObjectPtr<DataArrayInt> otherP(DataArrayInt::Aggregate(otherPS));
525 MEDCouplingAutoRefCountObjectPtr<DataArrayInt> zenbis(DataArrayInt::Aggregate(nbis));
526 MEDCouplingAutoRefCountObjectPtr<DataArrayInt> otherPN(otherP->invertArrayN2O2O2N(getNumberOfCells(*it)));
527 MEDCouplingAutoRefCountObjectPtr<DataArrayInt> p1;
529 p1=DataArrayInt::FindPermutationFromFirstToSecond(otherP,thisP);
531 p1=otherP->deepCpy();
532 MEDCouplingAutoRefCountObjectPtr<DataArrayInt> zenbisN(zenbis->renumber(p1->begin()));
533 zenbisN->computeOffsets2();
535 for(std::vector<const MEDFileField1TSStructItem2 *>::const_iterator it2=ps.begin();it2!=ps.end();it2++,jj++)
537 //int nbi((*it2)->getNbOfIntegrationPts(globs));
538 const DataArrayInt *otherPfl((*it2)->getPfl(globs));
539 const std::pair<int,int>& strtStop((*it2)->getStartStop());
540 MEDCouplingAutoRefCountObjectPtr<DataArray> ret2(vals->selectByTupleId2(strtStop.first,strtStop.second,1));
542 MEDCouplingAutoRefCountObjectPtr<DataArrayInt> p2(otherPfl->deepCpy());
543 p2->transformWithIndArr(otherPN->begin(),otherPN->end());
544 p2->transformWithIndArr(p1->begin(),p1->end());
545 MEDCouplingAutoRefCountObjectPtr<DataArrayInt> idsN(p2->buildExplicitArrByRanges(zenbisN));
546 arr3->setPartOfValuesBase3(ret2,idsN->begin(),idsN->end(),0,nc,1);
548 arrSafe[iii]=arr3; arr[iii]=arr3;
552 return DataArray::Aggregate(arr);
557 * This method is called to add NORM_POINT1 cells in \a this so that orphan nodes in \a verticesToAdd will be fetched.
559 void MEDMeshMultiLev::appendVertices(const DataArrayInt *verticesToAdd, DataArrayInt *nr)
561 int nbOfVertices(verticesToAdd->getNumberOfTuples());
562 std::size_t sz(_pfls.size());
564 _geo_types.resize(sz+1,INTERP_KERNEL::NORM_POINT1);
565 _nb_entities.resize(sz+1,nbOfVertices);
566 _node_reduction=nr; nr->incrRef();
567 _nb_nodes+=nbOfVertices;
568 const DataArrayInt *cf(_cell_fam_ids),*cn(_cell_num_ids),*nf(_node_fam_ids),*nn(_node_num_ids);
571 MEDCouplingAutoRefCountObjectPtr<DataArrayInt> tmp;
572 std::vector<const DataArrayInt *> a(2);
575 tmp=nf->selectByTupleIdSafe(verticesToAdd->begin(),verticesToAdd->end());
578 tmp=DataArrayInt::New(); tmp->alloc(nbOfVertices,1); tmp->fillWithZero();
581 _cell_fam_ids=DataArrayInt::Aggregate(a);
582 _cell_fam_ids_nocpy=false;
586 MEDCouplingAutoRefCountObjectPtr<DataArrayInt> tmp;
587 std::vector<const DataArrayInt *> a(2);
590 tmp=nn->selectByTupleIdSafe(verticesToAdd->begin(),verticesToAdd->end());
593 tmp=DataArrayInt::New(); tmp->alloc(nbOfVertices,1); tmp->fillWithZero();
596 _cell_num_ids=DataArrayInt::Aggregate(a);
597 _cell_num_ids_nocpy=false;
601 MEDMeshMultiLev::MEDMeshMultiLev():_nb_nodes(0),_cell_fam_ids_nocpy(false)
605 MEDMeshMultiLev::MEDMeshMultiLev(int nbNodes, const std::vector<INTERP_KERNEL::NormalizedCellType>& gts, const std::vector<const DataArrayInt *>& pfls, const std::vector<int>& nbEntities):_geo_types(gts),_nb_entities(nbEntities),_nb_nodes(nbNodes),_cell_fam_ids_nocpy(false),_cell_num_ids_nocpy(false),_node_fam_ids_nocpy(false),_node_num_ids_nocpy(false)
607 std::size_t sz(_geo_types.size());
608 if(sz!=pfls.size() || sz!=nbEntities.size())
609 throw INTERP_KERNEL::Exception("MEDMeshMultiLev::MEDMeshMultiLev : input vector must have the same size !");
611 for(std::size_t i=0;i<sz;i++)
615 _pfls[i]=const_cast<DataArrayInt *>(pfls[i]);
619 MEDMeshMultiLev::MEDMeshMultiLev(const MEDMeshMultiLev& other):RefCountObject(other),_pfls(other._pfls),_geo_types(other._geo_types),_nb_entities(other._nb_entities),_node_reduction(other._node_reduction),_nb_nodes(other._nb_nodes),_cell_fam_ids(other._cell_fam_ids),_cell_fam_ids_nocpy(other._cell_fam_ids_nocpy),_cell_num_ids(other._cell_num_ids),_cell_num_ids_nocpy(other._cell_num_ids_nocpy),_node_fam_ids(other._node_fam_ids),_node_fam_ids_nocpy(other._node_fam_ids_nocpy),_node_num_ids(other._node_num_ids),_node_num_ids_nocpy(other._node_num_ids_nocpy)
625 MEDUMeshMultiLev *MEDUMeshMultiLev::New(const MEDFileUMesh *m, const std::vector<int>& levs)
627 return new MEDUMeshMultiLev(m,levs);
630 MEDUMeshMultiLev::MEDUMeshMultiLev(const MEDFileUMesh *m, const std::vector<int>& levs)
633 throw INTERP_KERNEL::Exception("MEDUMeshMultiLev constructor : null input pointer !");
634 std::vector<MEDCoupling1GTUMesh *> v;
635 for(std::vector<int>::const_iterator it=levs.begin();it!=levs.end();it++)
637 std::vector<MEDCoupling1GTUMesh *> vTmp(m->getDirectUndergroundSingleGeoTypeMeshes(*it));
638 v.insert(v.end(),vTmp.begin(),vTmp.end());
640 std::size_t sz(v.size());
643 _coords=m->getCoords(); _coords->incrRef();
647 _geo_types.resize(sz);
648 _nb_entities.resize(sz);
649 for(std::size_t i=0;i<sz;i++)
651 MEDCoupling1GTUMesh *obj(v[i]);
655 throw INTERP_KERNEL::Exception("MEDUMeshMultiLev constructor : presence of a null pointer !");
657 _geo_types[i]=obj->getCellModelEnum();
658 _nb_entities[i]=obj->getNumberOfCells();
660 // ids fields management
661 _cell_fam_ids_nocpy=(levs.size()==1);
662 if(_cell_fam_ids_nocpy)
664 const DataArrayInt *tmp(m->getFamilyFieldAtLevel(levs[0]));
668 _cell_fam_ids=(const_cast<DataArrayInt *>(tmp));
673 std::vector<const DataArrayInt *> tmps(levs.size());
675 for(std::size_t i=0;i<levs.size();i++)
677 tmps[i]=m->getFamilyFieldAtLevel(levs[i]);
681 if(f && !tmps.empty())
682 _cell_fam_ids=DataArrayInt::Aggregate(tmps);
684 _cell_num_ids_nocpy=(levs.size()==1);
685 if(_cell_num_ids_nocpy)
687 const DataArrayInt *tmp(m->getNumberFieldAtLevel(levs[0]));
691 _cell_num_ids=(const_cast<DataArrayInt *>(tmp));
696 std::vector<const DataArrayInt *> tmps(levs.size());
698 for(std::size_t i=0;i<levs.size();i++)
700 tmps[i]=m->getNumberFieldAtLevel(levs[i]);
704 if(n && !tmps.empty())
705 _cell_num_ids=DataArrayInt::Aggregate(tmps);
708 _node_fam_ids_nocpy=true;
710 const DataArrayInt *tmp(m->getFamilyFieldAtLevel(1));
714 _node_fam_ids=(const_cast<DataArrayInt *>(tmp));
717 _node_num_ids_nocpy=true;
719 const DataArrayInt *tmp(m->getNumberFieldAtLevel(1));
723 _node_num_ids=(const_cast<DataArrayInt *>(tmp));
728 MEDUMeshMultiLev *MEDUMeshMultiLev::New(const MEDFileUMesh *m, const std::vector<INTERP_KERNEL::NormalizedCellType>& gts, const std::vector<const DataArrayInt *>& pfls, const std::vector<int>& nbEntities)
730 return new MEDUMeshMultiLev(m,gts,pfls,nbEntities);
733 MEDUMeshMultiLev::MEDUMeshMultiLev(const MEDFileUMesh *m, const std::vector<INTERP_KERNEL::NormalizedCellType>& gts, const std::vector<const DataArrayInt *>& pfls, const std::vector<int>& nbEntities):MEDMeshMultiLev(m->getNumberOfNodes(),gts,pfls,nbEntities)
735 std::size_t sz(gts.size());
737 throw INTERP_KERNEL::Exception("constructor of MEDUMeshMultiLev : number of different geo type must be >= 1 !");
738 unsigned dim(INTERP_KERNEL::CellModel::GetCellModel(gts[0]).getDimension());
740 bool isSameDim(true),isNoPfl(true);
741 for(std::size_t i=0;i<sz;i++)
743 MEDCoupling1GTUMesh *elt(m->getDirectUndergroundSingleGeoTypeMesh(gts[i]));
744 if(INTERP_KERNEL::CellModel::GetCellModel(gts[i]).getDimension()!=dim)
752 // ids fields management
753 int lev((int)dim-m->getMeshDimension());
754 if(isSameDim && isNoPfl && m->getGeoTypesAtLevel(lev)==gts)//optimized part
756 _cell_fam_ids_nocpy=true;
757 const DataArrayInt *famIds(m->getFamilyFieldAtLevel(lev));
759 { _cell_fam_ids=const_cast<DataArrayInt*>(famIds); famIds->incrRef(); }
760 _cell_num_ids_nocpy=true;
761 const DataArrayInt *numIds(m->getNumberFieldAtLevel(lev));
763 { _cell_num_ids=const_cast<DataArrayInt*>(numIds); numIds->incrRef(); }
764 _node_fam_ids_nocpy=true;
765 famIds=m->getFamilyFieldAtLevel(1);
767 { _node_fam_ids=const_cast<DataArrayInt*>(famIds); famIds->incrRef(); }
768 _node_num_ids_nocpy=true;
769 numIds=m->getNumberFieldAtLevel(1);
771 { _node_num_ids=const_cast<DataArrayInt*>(numIds); numIds->incrRef(); }
775 _cell_fam_ids_nocpy=false;
776 std::vector< MEDCouplingAutoRefCountObjectPtr<DataArrayInt> > famIdsSafe(sz);
777 std::vector<const DataArrayInt *> famIds(sz);
779 for(std::size_t i=0;i<sz;i++)
781 famIdsSafe[i]=m->extractFamilyFieldOnGeoType(gts[i]);
782 famIds[i]=famIdsSafe[i];
787 _cell_fam_ids=DataArrayInt::Aggregate(famIds);
788 _cell_num_ids_nocpy=false;
789 std::vector< MEDCouplingAutoRefCountObjectPtr<DataArrayInt> > numIdsSafe(sz);
790 std::vector<const DataArrayInt *> numIds(sz);
792 for(std::size_t i=0;i<sz;i++)
794 numIdsSafe[i]=m->extractNumberFieldOnGeoType(gts[i]);
795 numIds[i]=numIdsSafe[i];
800 _cell_num_ids=DataArrayInt::Aggregate(numIds);
801 // node ids management
802 _node_fam_ids_nocpy=true;
803 const DataArrayInt *nodeFamIds(m->getFamilyFieldAtLevel(1));
805 { _node_fam_ids=const_cast<DataArrayInt*>(nodeFamIds); nodeFamIds->incrRef(); }
806 _node_num_ids_nocpy=true;
807 const DataArrayInt *nodeNumIds(m->getNumberFieldAtLevel(1));
809 { _node_num_ids=const_cast<DataArrayInt*>(nodeNumIds); nodeNumIds->incrRef(); }
812 void MEDUMeshMultiLev::selectPartOfNodes(const DataArrayInt *pflNodes)
814 if(!pflNodes || !pflNodes->isAllocated())
816 std::size_t sz(_parts.size());
817 std::vector< MEDCouplingAutoRefCountObjectPtr<DataArrayInt> > a(sz);
818 std::vector< const DataArrayInt *> aa(sz);
819 for(std::size_t i=0;i<sz;i++)
821 const DataArrayInt *pfl(_pfls[i]);
822 MEDCouplingAutoRefCountObjectPtr<MEDCoupling1GTUMesh> m(_parts[i]);
824 m=dynamic_cast<MEDCoupling1GTUMesh *>(_parts[i]->buildPartOfMySelfKeepCoords(pfl->begin(),pfl->end()));
825 DataArrayInt *cellIds=0;
826 m->fillCellIdsToKeepFromNodeIds(pflNodes->begin(),pflNodes->end(),true,cellIds);
827 MEDCouplingAutoRefCountObjectPtr<DataArrayInt> cellIdsSafe(cellIds);
828 MEDCouplingAutoRefCountObjectPtr<MEDCouplingPointSet> m2(m->buildPartOfMySelfKeepCoords(cellIds->begin(),cellIds->end()));
830 MEDCouplingAutoRefCountObjectPtr<DataArrayInt> o2n(m2->getNodeIdsInUse(tmp));
831 a[i]=o2n->invertArrayO2N2N2O(tmp); aa[i]=a[i];
833 _pfls[i]=pfl->selectByTupleIdSafe(cellIds->begin(),cellIds->end());
835 _pfls[i]=cellIdsSafe;
838 _node_reduction=DataArrayInt::Aggregate(aa);//general case
840 _node_reduction=pflNodes->deepCpy();//case where no cells in read mesh.
841 _node_reduction->sort(true);
842 _node_reduction=_node_reduction->buildUnique();
843 if(_node_reduction->getNumberOfTuples()==pflNodes->getNumberOfTuples())
844 return ;//This is the classical case where the input node profile corresponds perfectly to a subset of cells in _parts
845 if(_node_reduction->getNumberOfTuples()>pflNodes->getNumberOfTuples())
846 throw INTERP_KERNEL::Exception("MEDUMeshMultiLev::selectPartOfNodes : internal error in MEDCoupling during cell select from a list of nodes !");
847 // Here the cells available in _parts is not enough to cover all the nodes in pflNodes. So adding vertices cells in _parts...
848 MEDCouplingAutoRefCountObjectPtr<DataArrayInt> pflNodes2(pflNodes->deepCpy());
849 pflNodes2->sort(true);
850 MEDCouplingAutoRefCountObjectPtr<DataArrayInt> diff(pflNodes2->buildSubstractionOptimized(_node_reduction));
851 appendVertices(diff,pflNodes2);
854 MEDMeshMultiLev *MEDUMeshMultiLev::prepare() const
856 return new MEDUMeshMultiLev(*this);
859 MEDUMeshMultiLev::MEDUMeshMultiLev(const MEDUMeshMultiLev& other):MEDMeshMultiLev(other),_parts(other._parts),_coords(other._coords)
863 MEDUMeshMultiLev::MEDUMeshMultiLev(const MEDStructuredMeshMultiLev& other, const MEDCouplingAutoRefCountObjectPtr<MEDCoupling1GTUMesh>& part):MEDMeshMultiLev(other)
867 _geo_types.resize(1); _geo_types[0]=part->getCellModelEnum();
868 _nb_entities.resize(1); _nb_entities[0]=part->getNumberOfCells();
869 _pfls.resize(1); _pfls[0]=0;
873 * If returned value is false output pointer \a coords is not the internal pointer. If returned value is true output pointer \a coords is directly the internal pointer.
874 * If true is returned, the \a coords output parameter should be used with care (non const method call) to avoid to change the internal state of MEDFileUMesh instance.
876 bool MEDUMeshMultiLev::buildVTUArrays(DataArrayDouble *& coords, DataArrayByte *&types, DataArrayInt *&cellLocations, DataArrayInt *& cells, DataArrayInt *&faceLocations, DataArrayInt *&faces) const
878 const DataArrayDouble *tmp(0);
882 tmp=_parts[0]->getCoords();
884 throw INTERP_KERNEL::Exception("MEDUMeshMultiLev::getVTUArrays : the coordinates are null !");
885 MEDCouplingAutoRefCountObjectPtr<DataArrayDouble> a(const_cast<DataArrayDouble *>(tmp)); tmp->incrRef();
886 int szBCE(0),szD(0),szF(0);
889 for(std::vector< MEDCouplingAutoRefCountObjectPtr<MEDCoupling1GTUMesh> >::const_iterator it=_parts.begin();it!=_parts.end();it++,iii++)
891 const MEDCoupling1GTUMesh *cur(*it);
893 throw INTERP_KERNEL::Exception("MEDUMeshMultiLev::getVTUArrays : a part is null !");
895 const DataArrayInt *pfl(_pfls[iii]);
896 MEDCouplingAutoRefCountObjectPtr<MEDCoupling1GTUMesh> cur2;
898 { cur2=const_cast<MEDCoupling1GTUMesh *>(cur); cur2->incrRef(); }
900 { cur2=dynamic_cast<MEDCoupling1GTUMesh *>(cur->buildPartOfMySelfKeepCoords(pfl->begin(),pfl->end())); cur=cur2; }
902 int curNbCells(cur->getNumberOfCells());
904 if((*it)->getCellModelEnum()!=INTERP_KERNEL::NORM_POLYHED)
905 szD+=cur->getNodalConnectivity()->getNumberOfTuples()+curNbCells;
909 MEDCouplingAutoRefCountObjectPtr<DataArrayInt> tmp2(cur->computeEffectiveNbOfNodesPerCell());
910 szD+=tmp2->accumulate(0)+curNbCells;
911 szF+=2*curNbCells+cur->getNodalConnectivity()->getNumberOfTuples();
914 MEDCouplingAutoRefCountObjectPtr<DataArrayByte> b(DataArrayByte::New()); b->alloc(szBCE,1); char *bPtr(b->getPointer());
915 MEDCouplingAutoRefCountObjectPtr<DataArrayInt> c(DataArrayInt::New()); c->alloc(szBCE,1); int *cPtr(c->getPointer());
916 MEDCouplingAutoRefCountObjectPtr<DataArrayInt> d(DataArrayInt::New()); d->alloc(szD,1); int *dPtr(d->getPointer());
917 MEDCouplingAutoRefCountObjectPtr<DataArrayInt> e(DataArrayInt::New()),f(DataArrayInt::New()); int *ePtr(0),*fPtr(0);
919 { e->alloc(szBCE,1); ePtr=e->getPointer(); f->alloc(szF,1); fPtr=f->getPointer(); }
922 for(std::vector< MEDCouplingAutoRefCountObjectPtr<MEDCoupling1GTUMesh> >::const_iterator it=_parts.begin();it!=_parts.end();it++,iii++)
924 const MEDCoupling1GTUMesh *cur(*it);
926 const DataArrayInt *pfl(_pfls[iii]);
927 MEDCouplingAutoRefCountObjectPtr<MEDCoupling1GTUMesh> cur2;
929 { cur2=const_cast<MEDCoupling1GTUMesh *>(cur); cur2->incrRef(); }
931 { cur2=dynamic_cast<MEDCoupling1GTUMesh *>(cur->buildPartOfMySelfKeepCoords(pfl->begin(),pfl->end())); cur=cur2; }
933 int curNbCells(cur->getNumberOfCells());
934 int gt((int)cur->getCellModelEnum());
935 if(gt<0 || gt>=PARAMEDMEM_2_VTKTYPE_LGTH)
936 throw INTERP_KERNEL::Exception("MEDUMeshMultiLev::getVTUArrays : invalid geometric type !");
937 unsigned char gtvtk(PARAMEDMEM_2_VTKTYPE[gt]);
939 throw INTERP_KERNEL::Exception("MEDUMeshMultiLev::getVTUArrays : no VTK type for the requested INTERP_KERNEL geometric type !");
940 std::fill(bPtr,bPtr+curNbCells,gtvtk); bPtr+=curNbCells;
941 const MEDCoupling1SGTUMesh *scur(dynamic_cast<const MEDCoupling1SGTUMesh *>(cur));
942 const MEDCoupling1DGTUMesh *dcur(dynamic_cast<const MEDCoupling1DGTUMesh *>(cur));
943 const int *connPtr(cur->getNodalConnectivity()->begin());
945 throw INTERP_KERNEL::Exception("MEDUMeshMultiLev::getVTUArrays : internal error !");
948 int nnpc(scur->getNumberOfNodesPerCell());
949 for(int i=0;i<curNbCells;i++,connPtr+=nnpc)
952 dPtr=std::copy(connPtr,connPtr+nnpc,dPtr);
953 *cPtr++=k; k+=nnpc+1;
956 { std::fill(ePtr,ePtr+curNbCells,-1); ePtr+=curNbCells; }
960 const int *connIPtr(dcur->getNodalConnectivityIndex()->begin());
961 if(cur->getCellModelEnum()!=INTERP_KERNEL::NORM_POLYHED)
963 for(int i=0;i<curNbCells;i++,connIPtr++)
965 *dPtr++=connIPtr[1]-connIPtr[0];
966 dPtr=std::copy(connPtr+connIPtr[0],connPtr+connIPtr[1],dPtr);
967 *cPtr++=k; k+=connIPtr[1]-connIPtr[0];
972 for(int i=0;i<curNbCells;i++,connIPtr++)
974 std::set<int> s(connPtr+connIPtr[0],connPtr+connIPtr[1]); s.erase(-1);
975 *dPtr++=(int)s.size();
976 dPtr=std::copy(s.begin(),s.end(),dPtr);
977 *cPtr++=k; k+=(int)s.size()+1;
982 connIPtr=dcur->getNodalConnectivityIndex()->begin();
983 if(cur->getCellModelEnum()!=INTERP_KERNEL::NORM_POLYHED)
984 { std::fill(ePtr,ePtr+curNbCells,-1); ePtr+=curNbCells; }
988 for(int i=0;i<curNbCells;i++,connIPtr++)
990 int nbFace(std::count(connPtr+connIPtr[0],connPtr+connIPtr[1],-1)+1);
992 const int *work(connPtr+connIPtr[0]);
993 for(int j=0;j<nbFace;j++)
995 const int *work2=std::find(work,connPtr+connIPtr[1],-1);
996 *fPtr++=std::distance(work,work2);
997 fPtr=std::copy(work,work2,fPtr);
1000 *ePtr++=kk; kk+=connIPtr[1]-connIPtr[0]+2;
1007 reorderNodesIfNecessary(a,d,0);
1009 reorderNodesIfNecessary(a,d,f);
1010 if(a->getNumberOfComponents()!=3)
1011 a=a->changeNbOfComponents(3,0.);
1012 coords=a.retn(); types=b.retn(); cellLocations=c.retn(); cells=d.retn();
1014 { faceLocations=0; faces=0; }
1016 { faceLocations=e.retn(); faces=f.retn(); }
1017 return tmp==((DataArrayDouble *)a);
1020 void MEDUMeshMultiLev::reorderNodesIfNecessary(MEDCouplingAutoRefCountObjectPtr<DataArrayDouble>& coords, DataArrayInt *nodalConnVTK, DataArrayInt *polyhedNodalConnVTK) const
1022 const DataArrayInt *nr(_node_reduction);
1025 if(nodalConnVTK->empty() && !polyhedNodalConnVTK)
1027 coords=(coords->selectByTupleIdSafe(nr->begin(),nr->end()));
1030 int sz(coords->getNumberOfTuples());
1031 std::vector<bool> b(sz,false);
1032 const int *work(nodalConnVTK->begin()),*endW(nodalConnVTK->end());
1036 for(int i=0;i<nb && work!=endW;i++,work++)
1038 if(*work>=0 && *work<sz)
1041 throw INTERP_KERNEL::Exception("MEDUMeshMultiLev::reorderNodesIfNecessary : internal error !");
1044 if(polyhedNodalConnVTK)
1046 work=polyhedNodalConnVTK->begin(); endW=polyhedNodalConnVTK->end();
1050 for(int i=0;i<nb && work!=endW;i++)
1053 for(int j=0;j<nb2 && work!=endW;j++,work++)
1055 if(*work>=0 && *work<sz)
1058 throw INTERP_KERNEL::Exception("MEDUMeshMultiLev::reorderNodesIfNecessary : internal error #2 !");
1063 int szExp(std::count(b.begin(),b.end(),true));
1064 if(szExp!=nr->getNumberOfTuples())
1065 throw INTERP_KERNEL::Exception("MEDUMeshMultiLev::reorderNodesIfNecessary : internal error #3 !");
1067 MEDCouplingAutoRefCountObjectPtr<DataArrayInt> o2n(DataArrayInt::New()); o2n->alloc(sz,1);
1068 int *o2nPtr(o2n->getPointer());
1070 for(int i=0;i<sz;i++,o2nPtr++)
1071 if(b[i]) *o2nPtr=newId++; else *o2nPtr=-1;
1072 const int *o2nPtrc(o2n->begin());
1073 MEDCouplingAutoRefCountObjectPtr<DataArrayInt> n2o(o2n->invertArrayO2N2N2O(nr->getNumberOfTuples()));
1074 MEDCouplingAutoRefCountObjectPtr<DataArrayInt> perm(DataArrayInt::FindPermutationFromFirstToSecond(n2o,nr));
1075 const int *permPtr(perm->begin());
1076 int *work2(nodalConnVTK->getPointer()),*endW2(nodalConnVTK->getPointer()+nodalConnVTK->getNumberOfTuples());
1080 for(int i=0;i<nb && work2!=endW2;i++,work2++)
1081 *work2=permPtr[o2nPtrc[*work2]];
1083 if(polyhedNodalConnVTK)
1085 work2=polyhedNodalConnVTK->getPointer(); endW2=polyhedNodalConnVTK->getPointer()+polyhedNodalConnVTK->getNumberOfTuples();
1089 for(int i=0;i<nb && work2!=endW2;i++)
1092 for(int j=0;j<nb2 && work2!=endW2;j++,work2++)
1093 *work2=permPtr[o2nPtrc[*work2]];
1097 coords=(coords->selectByTupleIdSafe(nr->begin(),nr->end()));
1101 void MEDUMeshMultiLev::appendVertices(const DataArrayInt *verticesToAdd, DataArrayInt *nr)
1103 int nbOfCells(verticesToAdd->getNumberOfTuples());//it is not a bug cells are NORM_POINT1
1104 MEDMeshMultiLev::appendVertices(verticesToAdd,nr);
1105 MEDCouplingAutoRefCountObjectPtr<MEDCoupling1SGTUMesh> elt(MEDCoupling1SGTUMesh::New("",INTERP_KERNEL::NORM_POINT1));
1106 elt->allocateCells(nbOfCells);
1107 for(int i=0;i<nbOfCells;i++)
1109 int pt(verticesToAdd->getIJ(i,0));
1110 elt->insertNextCell(&pt,&pt+1);
1113 throw INTERP_KERNEL::Exception("MEDUMeshMultiLev::appendVertices : parts are empty !");
1114 elt->setCoords(_parts[0]->getCoords());
1115 MEDCouplingAutoRefCountObjectPtr<MEDCoupling1GTUMesh> elt2((MEDCoupling1SGTUMesh *)elt); elt2->incrRef();
1116 _parts.push_back(elt2);
1121 MEDStructuredMeshMultiLev::MEDStructuredMeshMultiLev():_is_internal(true)
1125 MEDStructuredMeshMultiLev::MEDStructuredMeshMultiLev(const MEDFileStructuredMesh *m, const std::vector<int>& lev):_is_internal(true)
1127 // ids fields management
1128 _cell_fam_ids_nocpy=true; _cell_num_ids_nocpy=true;
1129 const DataArrayInt *tmp(0);
1130 tmp=m->getFamilyFieldAtLevel(0);
1134 _cell_fam_ids=const_cast<DataArrayInt *>(tmp);
1136 tmp=m->getNumberFieldAtLevel(0);
1140 _cell_num_ids=const_cast<DataArrayInt *>(tmp);
1143 _node_fam_ids_nocpy=true; _node_num_ids_nocpy=true;
1145 tmp=m->getFamilyFieldAtLevel(1);
1149 _node_fam_ids=const_cast<DataArrayInt *>(tmp);
1151 tmp=m->getNumberFieldAtLevel(1);
1155 _node_num_ids=const_cast<DataArrayInt *>(tmp);
1159 MEDStructuredMeshMultiLev::MEDStructuredMeshMultiLev(const MEDFileStructuredMesh *m, int nbOfNodes, const std::vector<INTERP_KERNEL::NormalizedCellType>& gts, const std::vector<const DataArrayInt *>& pfls, const std::vector<int>& nbEntities):MEDMeshMultiLev(nbOfNodes,gts,pfls,nbEntities),_is_internal(true)
1161 // ids fields management
1162 _cell_fam_ids_nocpy=true; _cell_num_ids_nocpy=true;
1163 const DataArrayInt *tmp(0);
1164 tmp=m->getFamilyFieldAtLevel(0);
1168 _cell_fam_ids=const_cast<DataArrayInt *>(tmp);
1170 tmp=m->getNumberFieldAtLevel(0);
1174 _cell_num_ids=const_cast<DataArrayInt *>(tmp);
1177 _node_fam_ids_nocpy=true; _node_num_ids_nocpy=true;
1179 tmp=m->getFamilyFieldAtLevel(1);
1183 _node_fam_ids=const_cast<DataArrayInt *>(tmp);
1185 tmp=m->getNumberFieldAtLevel(1);
1189 _node_num_ids=const_cast<DataArrayInt *>(tmp);
1193 MEDStructuredMeshMultiLev::MEDStructuredMeshMultiLev(const MEDStructuredMeshMultiLev& other):MEDMeshMultiLev(other),_is_internal(true)
1197 void MEDStructuredMeshMultiLev::selectPartOfNodes(const DataArrayInt *pflNodes)
1199 if(!pflNodes || !pflNodes->isAllocated())
1201 std::vector<int> ngs(getNodeGridStructure());
1202 MEDCouplingAutoRefCountObjectPtr<DataArrayInt> conn(MEDCouplingStructuredMesh::Build1GTNodalConnectivity(&ngs[0],&ngs[0]+ngs.size()));
1203 MEDCouplingAutoRefCountObjectPtr<MEDCoupling1SGTUMesh> m(MEDCoupling1SGTUMesh::New("",MEDCouplingStructuredMesh::GetGeoTypeGivenMeshDimension(ngs.size())));
1204 m->setNodalConnectivity(conn);
1205 const DataArrayInt *pfl(_pfls[0]);
1208 m=dynamic_cast<MEDCoupling1SGTUMesh *>(m->buildPartOfMySelfKeepCoords(pfl->begin(),pfl->end()));
1210 DataArrayInt *cellIds=0;
1211 m->fillCellIdsToKeepFromNodeIds(pflNodes->begin(),pflNodes->end(),true,cellIds);
1212 MEDCouplingAutoRefCountObjectPtr<DataArrayInt> cellIdsSafe(cellIds);
1213 MEDCouplingAutoRefCountObjectPtr<MEDCouplingPointSet> m2(m->buildPartOfMySelfKeepCoords(cellIds->begin(),cellIds->end()));
1215 _node_reduction=m2->getNodeIdsInUse(tmp);
1217 _pfls[0]=pfl->selectByTupleIdSafe(cellIds->begin(),cellIds->end());
1219 _pfls[0]=cellIdsSafe;
1224 MEDCMeshMultiLev *MEDCMeshMultiLev::New(const MEDFileCMesh *m, const std::vector<int>& levs)
1226 return new MEDCMeshMultiLev(m,levs);
1229 MEDCMeshMultiLev *MEDCMeshMultiLev::New(const MEDFileCMesh *m, const std::vector<INTERP_KERNEL::NormalizedCellType>& gts, const std::vector<const DataArrayInt *>& pfls, const std::vector<int>& nbEntities)
1231 return new MEDCMeshMultiLev(m,gts,pfls,nbEntities);
1234 MEDCMeshMultiLev::MEDCMeshMultiLev(const MEDFileCMesh *m, const std::vector<int>& levs):MEDStructuredMeshMultiLev(m,levs)
1237 throw INTERP_KERNEL::Exception("MEDCMeshMultiLev constructor : null input pointer !");
1238 if(levs.size()!=1 || levs[0]!=0)
1239 throw INTERP_KERNEL::Exception("MEDCMeshMultiLev constructor : levels supported is 0 only !");
1240 int sdim(m->getSpaceDimension());
1241 _coords.resize(sdim);
1242 for(int i=0;i<sdim;i++)
1244 DataArrayDouble *elt(const_cast<DataArrayDouble *>(m->getMesh()->getCoordsAt(i)));
1246 throw INTERP_KERNEL::Exception("MEDCMeshMultiLev constructor 2 : presence of null pointer for an vector of double along an axis !");
1252 MEDCMeshMultiLev::MEDCMeshMultiLev(const MEDFileCMesh *m, const std::vector<INTERP_KERNEL::NormalizedCellType>& gts, const std::vector<const DataArrayInt *>& pfls, const std::vector<int>& nbEntities):MEDStructuredMeshMultiLev(m,m->getNumberOfNodes(),gts,pfls,nbEntities)
1255 throw INTERP_KERNEL::Exception("MEDCMeshMultiLev constructor 2 : null input pointer !");
1256 if(gts.size()!=1 || pfls.size()!=1)
1257 throw INTERP_KERNEL::Exception("MEDCMeshMultiLev constructor 2 : lengthes of gts and pfls must be equal to one !");
1258 int mdim(m->getMeshDimension());
1259 INTERP_KERNEL::NormalizedCellType gt(MEDCouplingStructuredMesh::GetGeoTypeGivenMeshDimension(mdim));
1261 throw INTERP_KERNEL::Exception("MEDCMeshMultiLev constructor 2 : the unique geo type is invalid regarding meshdim !");
1262 _coords.resize(mdim);
1263 for(int i=0;i<mdim;i++)
1265 DataArrayDouble *elt(const_cast<DataArrayDouble *>(m->getMesh()->getCoordsAt(i)));
1267 throw INTERP_KERNEL::Exception("MEDCMeshMultiLev constructor 2 : presence of null pointer for an vector of double along an axis !");
1268 _coords[i]=elt; _coords[i]->incrRef();
1272 MEDCMeshMultiLev::MEDCMeshMultiLev(const MEDCMeshMultiLev& other):MEDStructuredMeshMultiLev(other),_coords(other._coords)
1276 std::vector<int> MEDCMeshMultiLev::getNodeGridStructure() const
1278 std::vector<int> ret(_coords.size());
1279 for(std::size_t i=0;i<_coords.size();i++)
1280 ret[i]=_coords[i]->getNumberOfTuples();
1284 MEDMeshMultiLev *MEDCMeshMultiLev::prepare() const
1286 const DataArrayInt *pfl(0),*nr(_node_reduction);
1289 MEDCouplingAutoRefCountObjectPtr<DataArrayInt> nnr;
1290 std::vector<int> cgs,ngs(getNodeGridStructure());
1291 cgs.resize(ngs.size());
1292 std::transform(ngs.begin(),ngs.end(),cgs.begin(),std::bind2nd(std::plus<int>(),-1));
1295 std::vector< std::pair<int,int> > cellParts;
1296 MEDCouplingAutoRefCountObjectPtr<MEDMeshMultiLev> ret2;
1297 if(MEDCouplingStructuredMesh::IsPartStructured(pfl->begin(),pfl->end(),cgs,cellParts))
1299 MEDCouplingAutoRefCountObjectPtr<MEDCMeshMultiLev> ret(new MEDCMeshMultiLev(*this));
1300 ret->_is_internal=false;
1302 { nnr=nr->deepCpy(); nnr->sort(true); ret->setNodeReduction(nnr); }
1303 ret->_nb_entities[0]=pfl->getNumberOfTuples();
1305 std::vector< MEDCouplingAutoRefCountObjectPtr<DataArrayDouble> > coords(_coords.size());
1306 for(std::size_t i=0;i<_coords.size();i++)
1307 coords[i]=_coords[i]->selectByTupleId2(cellParts[i].first,cellParts[i].second+1,1);
1308 ret->_coords=coords;
1309 ret2=(MEDCMeshMultiLev *)ret; ret2->incrRef();
1313 MEDCouplingAutoRefCountObjectPtr<MEDCouplingCMesh> m(MEDCouplingCMesh::New());
1314 for(std::size_t i=0;i<ngs.size();i++)
1315 m->setCoordsAt(i,_coords[i]);
1316 MEDCouplingAutoRefCountObjectPtr<MEDCoupling1SGTUMesh> m2(m->build1SGTUnstructured());
1317 MEDCouplingAutoRefCountObjectPtr<MEDCoupling1GTUMesh> m3=dynamic_cast<MEDCoupling1GTUMesh *>(m2->buildPartOfMySelfKeepCoords(pfl->begin(),pfl->end()));
1318 MEDCouplingAutoRefCountObjectPtr<MEDUMeshMultiLev> ret(new MEDUMeshMultiLev(*this,m3));
1320 { m3->zipCoords(); nnr=nr->deepCpy(); nnr->sort(true); ret->setNodeReduction(nnr); }
1321 ret2=(MEDUMeshMultiLev *)ret; ret2->incrRef();
1323 const DataArrayInt *famIds(_cell_fam_ids),*numIds(_cell_num_ids);
1326 MEDCouplingAutoRefCountObjectPtr<DataArrayInt> tmp(famIds->selectByTupleIdSafe(pfl->begin(),pfl->end()));
1327 ret2->setFamilyIdsOnCells(tmp,false);
1331 MEDCouplingAutoRefCountObjectPtr<DataArrayInt> tmp(numIds->selectByTupleIdSafe(pfl->begin(),pfl->end()));
1332 ret2->setNumberIdsOnCells(tmp,false);
1339 MEDCouplingAutoRefCountObjectPtr<MEDCMeshMultiLev> ret(new MEDCMeshMultiLev(*this));
1341 { nnr=nr->deepCpy(); nnr->sort(true); ret->setNodeReduction(nnr); }
1347 * \a param [out] isInternal if true the returned pointers are those in main data structure. If false those pointers have been built espacially for that method.
1349 std::vector< DataArrayDouble * > MEDCMeshMultiLev::buildVTUArrays(bool& isInternal) const
1351 isInternal=_is_internal;
1352 std::size_t sz(_coords.size());
1353 std::vector< DataArrayDouble * > ret(sz);
1354 for(std::size_t i=0;i<sz;i++)
1356 ret[i]=const_cast<DataArrayDouble *>((const DataArrayDouble *)_coords[i]);
1364 MEDCurveLinearMeshMultiLev *MEDCurveLinearMeshMultiLev::New(const MEDFileCurveLinearMesh *m, const std::vector<int>& levs)
1366 return new MEDCurveLinearMeshMultiLev(m,levs);
1369 MEDCurveLinearMeshMultiLev *MEDCurveLinearMeshMultiLev::New(const MEDFileCurveLinearMesh *m, const std::vector<INTERP_KERNEL::NormalizedCellType>& gts, const std::vector<const DataArrayInt *>& pfls, const std::vector<int>& nbEntities)
1371 return new MEDCurveLinearMeshMultiLev(m,gts,pfls,nbEntities);
1374 MEDCurveLinearMeshMultiLev::MEDCurveLinearMeshMultiLev(const MEDFileCurveLinearMesh *m, const std::vector<int>& levs):MEDStructuredMeshMultiLev(m,levs)
1377 throw INTERP_KERNEL::Exception("MEDCurveLinearMeshMultiLev constructor : null input pointer !");
1378 if(levs.size()!=1 || levs[0]!=0)
1379 throw INTERP_KERNEL::Exception("MEDCurveLinearMeshMultiLev constructor : levels supported is 0 only !");
1380 DataArrayDouble *coords(const_cast<DataArrayDouble *>(m->getMesh()->getCoords()));
1382 throw INTERP_KERNEL::Exception("MEDCurveLinearMeshMultiLev constructor 2 : no coords set !");
1385 _structure=m->getMesh()->getNodeGridStructure();
1388 MEDCurveLinearMeshMultiLev::MEDCurveLinearMeshMultiLev(const MEDFileCurveLinearMesh *m, const std::vector<INTERP_KERNEL::NormalizedCellType>& gts, const std::vector<const DataArrayInt *>& pfls, const std::vector<int>& nbEntities):MEDStructuredMeshMultiLev(m,m->getNumberOfNodes(),gts,pfls,nbEntities)
1391 throw INTERP_KERNEL::Exception("MEDCurveLinearMeshMultiLev constructor 2 : null input pointer !");
1392 if(gts.size()!=1 || pfls.size()!=1)
1393 throw INTERP_KERNEL::Exception("MEDCurveLinearMeshMultiLev constructor 2 : lengthes of gts and pfls must be equal to one !");
1394 int mdim(MEDCouplingStructuredMesh::GetGeoTypeGivenMeshDimension(m->getMeshDimension()));
1396 throw INTERP_KERNEL::Exception("MEDCurveLinearMeshMultiLev constructor 2 : the unique geo type is invalid regarding meshdim !");
1397 DataArrayDouble *coords(const_cast<DataArrayDouble *>(m->getMesh()->getCoords()));
1399 throw INTERP_KERNEL::Exception("MEDCurveLinearMeshMultiLev constructor 2 : no coords set !");
1402 _structure=m->getMesh()->getNodeGridStructure();
1405 MEDCurveLinearMeshMultiLev::MEDCurveLinearMeshMultiLev(const MEDCurveLinearMeshMultiLev& other):MEDStructuredMeshMultiLev(other),_coords(other._coords),_structure(other._structure)
1409 std::vector<int> MEDCurveLinearMeshMultiLev::getNodeGridStructure() const
1414 MEDMeshMultiLev *MEDCurveLinearMeshMultiLev::prepare() const
1416 const DataArrayInt *pfl(0),*nr(_node_reduction);
1419 MEDCouplingAutoRefCountObjectPtr<DataArrayInt> nnr;
1420 std::vector<int> cgs,ngs(getNodeGridStructure());
1421 cgs.resize(ngs.size());
1422 std::transform(ngs.begin(),ngs.end(),cgs.begin(),std::bind2nd(std::plus<int>(),-1));
1425 std::vector< std::pair<int,int> > cellParts,nodeParts;
1426 MEDCouplingAutoRefCountObjectPtr<MEDMeshMultiLev> ret2;
1427 if(MEDCouplingStructuredMesh::IsPartStructured(pfl->begin(),pfl->end(),cgs,cellParts))
1429 nodeParts=cellParts;
1430 std::vector<int> st(ngs.size());
1431 for(std::size_t i=0;i<ngs.size();i++)
1433 nodeParts[i].second++;
1434 st[i]=nodeParts[i].second-nodeParts[i].first;
1436 MEDCouplingAutoRefCountObjectPtr<DataArrayInt> p(MEDCouplingStructuredMesh::BuildExplicitIdsFrom(ngs,nodeParts));
1437 MEDCouplingAutoRefCountObjectPtr<MEDCurveLinearMeshMultiLev> ret(new MEDCurveLinearMeshMultiLev(*this));
1438 ret->_is_internal=false;
1440 { nnr=nr->deepCpy(); nnr->sort(true); ret->setNodeReduction(nnr); }
1441 ret->_nb_entities[0]=pfl->getNumberOfTuples();
1443 ret->_coords=_coords->selectByTupleIdSafe(p->begin(),p->end());
1445 ret2=(MEDCurveLinearMeshMultiLev *)ret; ret2->incrRef();
1449 MEDCouplingAutoRefCountObjectPtr<MEDCouplingCurveLinearMesh> m(MEDCouplingCurveLinearMesh::New());
1450 m->setCoords(_coords); m->setNodeGridStructure(&_structure[0],&_structure[0]+_structure.size());
1451 MEDCouplingAutoRefCountObjectPtr<MEDCoupling1SGTUMesh> m2(m->build1SGTUnstructured());
1452 MEDCouplingAutoRefCountObjectPtr<MEDCoupling1GTUMesh> m3=dynamic_cast<MEDCoupling1GTUMesh *>(m2->buildPartOfMySelfKeepCoords(pfl->begin(),pfl->end()));
1453 MEDCouplingAutoRefCountObjectPtr<MEDUMeshMultiLev> ret(new MEDUMeshMultiLev(*this,m3));
1455 { m3->zipCoords(); nnr=nr->deepCpy(); nnr->sort(true); ret->setNodeReduction(nnr); }
1456 ret2=(MEDUMeshMultiLev *)ret; ret2->incrRef();
1458 const DataArrayInt *famIds(_cell_fam_ids),*numIds(_cell_num_ids);
1461 MEDCouplingAutoRefCountObjectPtr<DataArrayInt> tmp(famIds->selectByTupleIdSafe(pfl->begin(),pfl->end()));
1462 ret2->setFamilyIdsOnCells(tmp,false);
1466 MEDCouplingAutoRefCountObjectPtr<DataArrayInt> tmp(numIds->selectByTupleIdSafe(pfl->begin(),pfl->end()));
1467 ret2->setNumberIdsOnCells(tmp,false);
1473 MEDCouplingAutoRefCountObjectPtr<MEDCurveLinearMeshMultiLev> ret(new MEDCurveLinearMeshMultiLev(*this));
1475 { nnr=nr->deepCpy(); nnr->sort(true); ret->setNodeReduction(nnr); }
1480 void MEDCurveLinearMeshMultiLev::buildVTUArrays(DataArrayDouble *&coords, std::vector<int>& nodeStrct, bool& isInternal) const
1482 isInternal=_is_internal;
1483 nodeStrct=_structure;
1484 const DataArrayDouble *coo(_coords);
1486 throw INTERP_KERNEL::Exception("MEDCurveLinearMeshMultiLev::buildVTUArrays : null pointer on coordinates !");
1487 coords=const_cast<DataArrayDouble *>(coo); coords->incrRef();
1492 MEDFileField1TSStructItem2::MEDFileField1TSStructItem2()
1496 MEDFileField1TSStructItem2::MEDFileField1TSStructItem2(INTERP_KERNEL::NormalizedCellType a, const std::pair<int,int>& b, const std::string& c, const std::string& d):_geo_type(a),_start_end(b),_pfl(DataArrayInt::New()),_loc(d),_nb_of_entity(-1)
1498 _pfl->setName(c.c_str());
1501 void MEDFileField1TSStructItem2::checkWithMeshStructForCells(const MEDFileMeshStruct *mst, const MEDFileFieldGlobsReal *globs)
1503 int nbOfEnt=mst->getNumberOfElemsOfGeoType(_geo_type);
1504 checkInRange(nbOfEnt,1,globs);
1507 void MEDFileField1TSStructItem2::checkWithMeshStructForGaussNE(const MEDFileMeshStruct *mst, const MEDFileFieldGlobsReal *globs)
1509 int nbOfEnt=mst->getNumberOfElemsOfGeoType(_geo_type);
1510 const INTERP_KERNEL::CellModel& cm=INTERP_KERNEL::CellModel::GetCellModel(_geo_type);
1511 checkInRange(nbOfEnt,(int)cm.getNumberOfNodes(),globs);
1514 void MEDFileField1TSStructItem2::checkWithMeshStructForGaussPT(const MEDFileMeshStruct *mst, const MEDFileFieldGlobsReal *globs)
1517 throw INTERP_KERNEL::Exception("MEDFileField1TSStructItem2::checkWithMeshStructForGaussPT : no globals specified !");
1519 throw INTERP_KERNEL::Exception("MEDFileField1TSStructItem2::checkWithMeshStructForGaussPT : no localization specified !");
1520 const MEDFileFieldLoc& loc=globs->getLocalization(_loc.c_str());
1521 int nbOfEnt=mst->getNumberOfElemsOfGeoType(_geo_type);
1522 checkInRange(nbOfEnt,loc.getNumberOfGaussPoints(),globs);
1525 int MEDFileField1TSStructItem2::getNbOfIntegrationPts(const MEDFileFieldGlobsReal *globs) const
1529 if(getPflName().empty())
1530 return (_start_end.second-_start_end.first)/_nb_of_entity;
1532 return (_start_end.second-_start_end.first)/getPfl(globs)->getNumberOfTuples();
1536 const MEDFileFieldLoc& loc(globs->getLocalization(_loc.c_str()));
1537 return loc.getNumberOfGaussPoints();
1541 std::string MEDFileField1TSStructItem2::getPflName() const
1543 return _pfl->getName();
1546 const DataArrayInt *MEDFileField1TSStructItem2::getPfl(const MEDFileFieldGlobsReal *globs) const
1548 if(!_pfl->isAllocated())
1550 if(_pfl->getName().empty())
1553 return globs->getProfile(_pfl->getName().c_str());
1560 * \param [in] nbOfEntity - number of entity that can be either cells or nodes. Not other possiblity.
1561 * \param [in] nip - number of integration points. 1 for ON_CELLS and NO_NODES
1563 void MEDFileField1TSStructItem2::checkInRange(int nbOfEntity, int nip, const MEDFileFieldGlobsReal *globs)
1565 _nb_of_entity=nbOfEntity;
1566 if(_pfl->getName().empty())
1568 if(nbOfEntity!=(_start_end.second-_start_end.first)/nip)
1569 throw INTERP_KERNEL::Exception("MEDFileField1TSStructItem2::checkInRange : Mismatch between number of entities and size of node field !");
1575 throw INTERP_KERNEL::Exception("MEDFileField1TSStructItem2::checkInRange : Presence of a profile on field whereas no globals found in file !");
1576 const DataArrayInt *pfl=globs->getProfile(_pfl->getName().c_str());
1578 throw INTERP_KERNEL::Exception("MEDFileField1TSStructItem2::checkInRange : Presence of a profile on field whereas no such profile found in file !");
1579 pfl->checkAllIdsInRange(0,nbOfEntity);
1583 bool MEDFileField1TSStructItem2::isFastlyEqual(int& startExp, INTERP_KERNEL::NormalizedCellType gt, const std::string& pflName) const
1585 if(startExp!=_start_end.first)
1589 if(getPflName()!=pflName)
1591 startExp=_start_end.second;
1595 bool MEDFileField1TSStructItem2::operator==(const MEDFileField1TSStructItem2& other) const throw(INTERP_KERNEL::Exception)
1597 //_nb_of_entity is not taken into account here. It is not a bug, because no mesh consideration needed here to perform fast compare.
1598 //idem for _loc. It is not an effective attribute for support comparison.
1599 return _geo_type==other._geo_type && _start_end==other._start_end && _pfl->getName()==other._pfl->getName();
1602 bool MEDFileField1TSStructItem2::isCellSupportEqual(const MEDFileField1TSStructItem2& other, const MEDFileFieldGlobsReal *globs) const
1604 if(_geo_type!=other._geo_type)
1606 if(_nb_of_entity!=other._nb_of_entity)
1608 if((_pfl->getName().empty() && !other._pfl->getName().empty()) || (!_pfl->getName().empty() && other._pfl->getName().empty()))
1610 if(_pfl->getName().empty() && other._pfl->getName().empty())
1612 const DataArrayInt *pfl1(getPfl(globs)),*pfl2(other.getPfl(globs));
1613 return pfl1->isEqualWithoutConsideringStr(*pfl2);
1616 bool MEDFileField1TSStructItem2::isNodeSupportEqual(const MEDFileField1TSStructItem2& other, const MEDFileFieldGlobsReal *globs) const
1618 return isCellSupportEqual(other,globs);
1622 * \a objs must be non empty. \a objs should contain items having same geometric type.
1624 MEDFileField1TSStructItem2 MEDFileField1TSStructItem2::BuildAggregationOf(const std::vector<const MEDFileField1TSStructItem2 *>& objs, const MEDFileFieldGlobsReal *globs)
1627 throw INTERP_KERNEL::Exception("MEDFileField1TSStructItem2::BuildAggregationOf : empty input !");
1629 return MEDFileField1TSStructItem2(*objs[0]);
1630 INTERP_KERNEL::NormalizedCellType gt(objs[0]->_geo_type);
1631 int nbEntityRef(objs[0]->_nb_of_entity);
1632 std::size_t sz(objs.size());
1633 std::vector<const DataArrayInt *> arrs(sz);
1634 for(std::size_t i=0;i<sz;i++)
1636 const MEDFileField1TSStructItem2 *obj(objs[i]);
1637 if(gt!=obj->_geo_type)
1638 throw INTERP_KERNEL::Exception("MEDFileField1TSStructItem2::BuildAggregationOf : invalid situation ! All input must have the same geo type !");
1639 if(nbEntityRef!=obj->_nb_of_entity)
1640 throw INTERP_KERNEL::Exception("MEDFileField1TSStructItem2::BuildAggregationOf : invalid situation ! All input must have the global nb of entity !");
1641 if(obj->_pfl->getName().empty())
1642 throw INTERP_KERNEL::Exception("MEDFileField1TSStructItem2::BuildAggregationOf : invalid situation ! Several same geo type chunk must all lie on profiles !");
1643 arrs[i]=globs->getProfile(obj->_pfl->getName().c_str());
1645 MEDCouplingAutoRefCountObjectPtr<DataArrayInt> arr(DataArrayInt::Aggregate(arrs));
1647 int oldNbTuples(arr->getNumberOfTuples());
1648 arr=arr->buildUnique();
1649 if(oldNbTuples!=arr->getNumberOfTuples())
1650 throw INTERP_KERNEL::Exception("MEDFileField1TSStructItem2::BuildAggregationOf : some entities are present several times !");
1651 if(arr->isIdentity() && oldNbTuples==nbEntityRef)
1653 std::pair<int,int> p(0,nbEntityRef);
1655 MEDFileField1TSStructItem2 ret(gt,p,a,b);
1656 ret._nb_of_entity=nbEntityRef;
1661 arr->setName(NEWLY_CREATED_PFL_NAME);
1662 std::pair<int,int> p(0,oldNbTuples);
1664 MEDFileField1TSStructItem2 ret(gt,p,a,b);
1665 ret._nb_of_entity=nbEntityRef;
1671 std::size_t MEDFileField1TSStructItem2::getHeapMemorySizeWithoutChildren() const
1673 std::size_t ret(_loc.capacity());
1677 std::vector<const BigMemoryObject *> MEDFileField1TSStructItem2::getDirectChildren() const
1679 std::vector<const BigMemoryObject *> ret;
1680 const DataArrayInt *pfl(_pfl);
1688 MEDFileField1TSStructItem::MEDFileField1TSStructItem(TypeOfField a, const std::vector< MEDFileField1TSStructItem2 >& b):_computed(false),_type(a),_items(b)
1692 void MEDFileField1TSStructItem::checkWithMeshStruct(const MEDFileMeshStruct *mst, const MEDFileFieldGlobsReal *globs)
1698 int nbOfEnt=mst->getNumberOfNodes();
1699 if(_items.size()!=1)
1700 throw INTERP_KERNEL::Exception("MEDFileField1TSStructItem::checkWithMeshStruct : for nodes field only one subdivision supported !");
1701 _items[0].checkInRange(nbOfEnt,1,globs);
1706 for(std::vector< MEDFileField1TSStructItem2 >::iterator it=_items.begin();it!=_items.end();it++)
1707 (*it).checkWithMeshStructForCells(mst,globs);
1712 for(std::vector< MEDFileField1TSStructItem2 >::iterator it=_items.begin();it!=_items.end();it++)
1713 (*it).checkWithMeshStructForGaussNE(mst,globs);
1718 for(std::vector< MEDFileField1TSStructItem2 >::iterator it=_items.begin();it!=_items.end();it++)
1719 (*it).checkWithMeshStructForGaussPT(mst,globs);
1723 throw INTERP_KERNEL::Exception("MEDFileField1TSStructItem::checkWithMeshStruct : not managed field type !");
1727 bool MEDFileField1TSStructItem::operator==(const MEDFileField1TSStructItem& other) const throw(INTERP_KERNEL::Exception)
1729 if(_type!=other._type)
1731 if(_items.size()!=other._items.size())
1733 for(std::size_t i=0;i<_items.size();i++)
1734 if(!(_items[i]==other._items[i]))
1739 bool MEDFileField1TSStructItem::isCellSupportEqual(const MEDFileField1TSStructItem& other, const MEDFileFieldGlobsReal *globs) const
1741 if(_type!=other._type)
1743 if(_items.size()!=other._items.size())
1745 for(std::size_t i=0;i<_items.size();i++)
1746 if(!(_items[i].isCellSupportEqual(other._items[i],globs)))
1751 bool MEDFileField1TSStructItem::isNodeSupportEqual(const MEDFileField1TSStructItem& other, const MEDFileFieldGlobsReal *globs) const
1753 if(_type!=other._type)
1755 if(_items.size()!=other._items.size())
1757 for(std::size_t i=0;i<_items.size();i++)
1758 if(!(_items[i].isNodeSupportEqual(other._items[i],globs)))
1763 bool MEDFileField1TSStructItem::isEntityCell() const
1774 CmpGeo(INTERP_KERNEL::NormalizedCellType geoTyp):_geo_type(geoTyp) { }
1775 bool operator()(const std::pair< INTERP_KERNEL::NormalizedCellType, std::vector<std::size_t> > & v) const { return _geo_type==v.first; }
1777 INTERP_KERNEL::NormalizedCellType _geo_type;
1780 MEDFileField1TSStructItem MEDFileField1TSStructItem::simplifyMeOnCellEntity(const MEDFileFieldGlobsReal *globs) const
1783 throw INTERP_KERNEL::Exception("MEDFileField1TSStructItem::simplifyMeOnCellEntity : must be on ON_CELLS, ON_GAUSS_NE or ON_GAUSS_PT !");
1784 std::vector< std::pair< INTERP_KERNEL::NormalizedCellType, std::vector<std::size_t> > > m;
1786 for(std::vector< MEDFileField1TSStructItem2 >::const_iterator it=_items.begin();it!=_items.end();it++,i++)
1788 std::vector< std::pair< INTERP_KERNEL::NormalizedCellType, std::vector<std::size_t> > >::iterator it0(std::find_if(m.begin(),m.end(),CmpGeo((*it).getGeo())));
1790 m.push_back(std::pair< INTERP_KERNEL::NormalizedCellType, std::vector<std::size_t> >((*it).getGeo(),std::vector<std::size_t>(1,i)));
1792 (*it0).second.push_back(i);
1794 if(m.size()==_items.size())
1796 MEDFileField1TSStructItem ret(*this);
1800 std::size_t sz(m.size());
1801 std::vector< MEDFileField1TSStructItem2 > items(sz);
1804 const std::vector<std::size_t>& ids=m[i].second;
1805 std::vector<const MEDFileField1TSStructItem2 *>objs(ids.size());
1806 for(std::size_t j=0;j<ids.size();j++)
1807 objs[j]=&_items[ids[j]];
1808 items[i]=MEDFileField1TSStructItem2::BuildAggregationOf(objs,globs);
1810 MEDFileField1TSStructItem ret(ON_CELLS,items);
1816 * \a this is expected to be ON_CELLS and simplified.
1818 bool MEDFileField1TSStructItem::isCompatibleWithNodesDiscr(const MEDFileField1TSStructItem& other, const MEDFileMeshStruct *meshSt, const MEDFileFieldGlobsReal *globs) const
1820 if(other._type!=ON_NODES)
1821 throw INTERP_KERNEL::Exception("MEDFileField1TSStructItem::isCompatibleWithNodesDiscr : other must be on nodes !");
1822 if(other._items.size()!=1)
1823 throw INTERP_KERNEL::Exception("MEDFileField1TSStructItem::isCompatibleWithNodesDiscr : other is on nodes but number of subparts !");
1824 int theFirstLevFull;
1825 bool ret0=isFullyOnOneLev(meshSt,theFirstLevFull);
1826 const MEDFileField1TSStructItem2& otherNodeIt(other._items[0]);
1827 if(otherNodeIt.getPflName().empty())
1831 return theFirstLevFull==0;
1835 const DataArrayInt *pfl=globs->getProfile(otherNodeIt.getPflName().c_str());
1836 MEDCouplingAutoRefCountObjectPtr<DataArrayInt> cpyPfl(pfl->deepCpy());
1838 int nbOfNodes(meshSt->getNumberOfNodes());
1839 if(cpyPfl->isIdentity() && cpyPfl->getNumberOfTuples()==nbOfNodes)
1840 {//on all nodes also !
1843 return theFirstLevFull==0;
1845 std::vector<bool> nodesFetched(nbOfNodes,false);
1846 meshSt->getTheMesh()->whichAreNodesFetched(*this,globs,nodesFetched);
1847 return cpyPfl->isFittingWith(nodesFetched);
1851 bool MEDFileField1TSStructItem::isFullyOnOneLev(const MEDFileMeshStruct *meshSt, int& theFirstLevFull) const
1854 throw INTERP_KERNEL::Exception("MEDFileField1TSStructItem::isFullyOnOneLev : works only for ON_CELLS discretization !");
1856 throw INTERP_KERNEL::Exception("MEDFileField1TSStructItem::isFullyOnOneLev : items vector is empty !");
1857 int nbOfLevs(meshSt->getNumberOfLevs());
1859 throw INTERP_KERNEL::Exception("MEDFileField1TSStructItem::isFullyOnOneLev : no levels in input mesh structure !");
1860 std::vector<int> levs(nbOfLevs);
1862 std::set<INTERP_KERNEL::NormalizedCellType> gts;
1863 for(std::vector< MEDFileField1TSStructItem2 >::const_iterator it=_items.begin();it!=_items.end();it++)
1865 if(!(*it).getPflName().empty())
1867 INTERP_KERNEL::NormalizedCellType gt((*it).getGeo());
1868 if(gts.find(gt)!=gts.end())
1869 throw INTERP_KERNEL::Exception("MEDFileField1TSStructItem::isFullyOnOneLev : internal error !");
1871 int pos(meshSt->getLevelOfGeoType((*it).getGeo()));
1874 for(int i=0;i<nbOfLevs;i++)
1875 if(meshSt->getNumberOfGeoTypesInLev(-i)==levs[i])
1876 { theFirstLevFull=-i; return true; }
1880 const MEDFileField1TSStructItem2& MEDFileField1TSStructItem::operator[](std::size_t i) const throw(INTERP_KERNEL::Exception)
1882 if(i>=_items.size())
1883 throw INTERP_KERNEL::Exception("MEDFileField1TSStructItem::operator[] : input is not in valid range !");
1887 std::size_t MEDFileField1TSStructItem::getHeapMemorySizeWithoutChildren() const
1889 std::size_t ret(_items.size()*sizeof(MEDFileField1TSStructItem2));
1893 std::vector<const BigMemoryObject *> MEDFileField1TSStructItem::getDirectChildren() const
1895 std::vector<const BigMemoryObject *> ret;
1896 for(std::vector< MEDFileField1TSStructItem2 >::const_iterator it=_items.begin();it!=_items.end();it++)
1897 ret.push_back(&(*it));
1901 MEDMeshMultiLev *MEDFileField1TSStructItem::buildFromScratchDataSetSupportOnCells(const MEDFileMeshStruct *mst, const MEDFileFieldGlobsReal *globs) const
1903 std::size_t sz(_items.size());
1904 std::vector<INTERP_KERNEL::NormalizedCellType> a0(sz);
1905 std::vector<const DataArrayInt *> a1(sz);
1906 std::vector<int> a2(sz);
1908 for(std::vector< MEDFileField1TSStructItem2 >::const_iterator it=_items.begin();it!=_items.end();it++,i++)
1910 a0[i]=(*it).getGeo();
1911 a1[i]=(*it).getPfl(globs);
1912 a2[i]=mst->getNumberOfElemsOfGeoType((*it).getGeo());
1914 return MEDMeshMultiLev::New(mst->getTheMesh(),a0,a1,a2);
1917 std::vector<INTERP_KERNEL::NormalizedCellType> MEDFileField1TSStructItem::getGeoTypes(const MEDFileMesh *m) const
1919 std::vector<INTERP_KERNEL::NormalizedCellType> ret;
1922 if(!_items.empty() && _items[0].getPflName().empty())
1925 return m->getAllGeoTypes();
1932 for(std::vector< MEDFileField1TSStructItem2 >::const_iterator it=_items.begin();it!=_items.end();it++)
1934 INTERP_KERNEL::NormalizedCellType elt((*it).getGeo());
1935 std::vector<INTERP_KERNEL::NormalizedCellType>::iterator it2(std::find(ret.begin(),ret.end(),elt));
1942 MEDFileField1TSStructItem MEDFileField1TSStructItem::BuildItemFrom(const MEDFileAnyTypeField1TS *ref, const MEDFileMeshStruct *meshSt)
1945 std::vector< MEDFileField1TSStructItem2 > anItems;
1947 std::vector< std::vector<std::string> > pfls,locs;
1948 std::vector< std::vector<TypeOfField> > typesF;
1949 std::vector<INTERP_KERNEL::NormalizedCellType> geoTypes;
1950 std::vector< std::vector<std::pair<int,int> > > strtEnds=ref->getFieldSplitedByType(std::string(),geoTypes,typesF,pfls,locs);
1951 std::size_t nbOfGeoTypes(geoTypes.size());
1953 throw INTERP_KERNEL::Exception("MEDFileField1TSStruct : not null by empty ref !");
1955 for(std::size_t i=0;i<nbOfGeoTypes;i++)
1957 std::size_t sz=typesF[i].size();
1958 if(strtEnds[i].size()<1 || sz<1 || pfls[i].size()<1)
1959 throw INTERP_KERNEL::Exception("MEDFileField1TSStruct : internal error #1 !");
1965 for(std::size_t j=0;j<sz;j++)
1967 if(atype==typesF[i][j])
1968 anItems.push_back(MEDFileField1TSStructItem2(geoTypes[i],strtEnds[i][j],pfls[i][j],locs[i][j]));
1970 throw INTERP_KERNEL::Exception("MEDFileField1TSStruct : can be applied only on single spatial discretization fields ! Call SplitPerDiscretization method !");
1973 MEDFileField1TSStructItem ret(atype,anItems);
1974 ret.checkWithMeshStruct(meshSt,ref);
1980 MEDFileField1TSStruct *MEDFileField1TSStruct::New(const MEDFileAnyTypeField1TS *ref, MEDFileMeshStruct *mst)
1982 return new MEDFileField1TSStruct(ref,mst);
1985 MEDFileField1TSStruct::MEDFileField1TSStruct(const MEDFileAnyTypeField1TS *ref, MEDFileMeshStruct *mst)
1987 _already_checked.push_back(MEDFileField1TSStructItem::BuildItemFrom(ref,mst));
1990 void MEDFileField1TSStruct::checkWithMeshStruct(MEDFileMeshStruct *mst, const MEDFileFieldGlobsReal *globs)
1992 if(_already_checked.empty())
1993 throw INTERP_KERNEL::Exception("MEDFileField1TSStruct::checkWithMeshStruct : not correctly initialized !");
1994 _already_checked.back().checkWithMeshStruct(mst,globs);
1997 bool MEDFileField1TSStruct::isEqualConsideringThePast(const MEDFileAnyTypeField1TS *other, const MEDFileMeshStruct *mst) const
1999 MEDFileField1TSStructItem b(MEDFileField1TSStructItem::BuildItemFrom(other,mst));
2000 for(std::vector<MEDFileField1TSStructItem>::const_iterator it=_already_checked.begin();it!=_already_checked.end();it++)
2009 * Not const because \a other structure will be added to the \c _already_checked attribute in case of success.
2011 bool MEDFileField1TSStruct::isSupportSameAs(const MEDFileAnyTypeField1TS *other, const MEDFileMeshStruct *meshSt)
2013 if(_already_checked.empty())
2014 throw INTERP_KERNEL::Exception("MEDFileField1TSStruct::isSupportSameAs : no ref !");
2015 MEDFileField1TSStructItem b(MEDFileField1TSStructItem::BuildItemFrom(other,meshSt));
2016 if(!_already_checked[0].isEntityCell() || !b.isEntityCell())
2017 throw INTERP_KERNEL::Exception("MEDFileField1TSStruct::isSupportSameAs : only available on cell entities !");
2018 MEDFileField1TSStructItem other1(b.simplifyMeOnCellEntity(other));
2020 for(std::vector<MEDFileField1TSStructItem>::const_iterator it=_already_checked.begin();it!=_already_checked.end();it++,i++)
2021 if((*it).isComputed())
2026 MEDFileField1TSStructItem this1(_already_checked[0].simplifyMeOnCellEntity(other));
2027 ret=this1.isCellSupportEqual(other1,other);
2029 _already_checked.push_back(this1);
2032 ret=_already_checked[found].isCellSupportEqual(other1,other);
2034 _already_checked.push_back(b);
2039 * \param [in] other - a field with only one spatial discretization : ON_NODES.
2041 bool MEDFileField1TSStruct::isCompatibleWithNodesDiscr(const MEDFileAnyTypeField1TS *other, const MEDFileMeshStruct *meshSt)
2043 if(_already_checked.empty())
2044 throw INTERP_KERNEL::Exception("MEDFileField1TSStruct::isCompatibleWithNodesDiscr : no ref !");
2045 MEDFileField1TSStructItem other1(MEDFileField1TSStructItem::BuildItemFrom(other,meshSt));
2046 if(_already_checked[0].isEntityCell())
2049 for(std::vector<MEDFileField1TSStructItem>::const_iterator it=_already_checked.begin();it!=_already_checked.end();it++,i++)
2050 if((*it).isComputed())
2055 MEDFileField1TSStructItem this1(_already_checked[0].simplifyMeOnCellEntity(other));
2056 ret=this1.isCompatibleWithNodesDiscr(other1,meshSt,other);
2058 _already_checked.push_back(this1);
2061 ret=_already_checked[found].isCompatibleWithNodesDiscr(other1,meshSt,other);
2063 _already_checked.push_back(other1);
2067 return _already_checked[0].isNodeSupportEqual(other1,other);
2070 std::size_t MEDFileField1TSStruct::getHeapMemorySizeWithoutChildren() const
2072 std::size_t ret(_already_checked.capacity()*sizeof(MEDFileField1TSStructItem));
2076 std::vector<const BigMemoryObject *> MEDFileField1TSStruct::getDirectChildren() const
2078 std::vector<const BigMemoryObject *> ret;
2079 for(std::vector<MEDFileField1TSStructItem>::const_iterator it=_already_checked.begin();it!=_already_checked.end();it++)
2080 ret.push_back(&(*it));
2084 MEDMeshMultiLev *MEDFileField1TSStruct::buildFromScratchDataSetSupport(const MEDFileMeshStruct *mst, const MEDFileFieldGlobsReal *globs) const
2086 if(_already_checked.empty())
2087 throw INTERP_KERNEL::Exception("MEDFileField1TSStruct::buildFromScratchDataSetSupport : No outline structure in this !");
2088 int pos0(-1),pos1(-1);
2089 if(presenceOfCellDiscr(pos0))
2091 MEDCouplingAutoRefCountObjectPtr<MEDMeshMultiLev> ret(_already_checked[pos0].buildFromScratchDataSetSupportOnCells(mst,globs));
2092 if(presenceOfPartialNodeDiscr(pos1))
2093 ret->setNodeReduction(_already_checked[pos1][0].getPfl(globs));
2098 if(!presenceOfPartialNodeDiscr(pos1))
2099 {//we have only all nodes, no cell definition info -> all existing levels !;
2100 return MEDMeshMultiLev::New(mst->getTheMesh(),mst->getTheMesh()->getNonEmptyLevels());
2103 return MEDMeshMultiLev::NewOnlyOnNode(mst->getTheMesh(),_already_checked[pos1][0].getPfl(globs));
2107 bool MEDFileField1TSStruct::isDataSetSupportFastlyEqualTo(const MEDFileField1TSStruct& other, const MEDFileFieldGlobsReal *globs) const
2110 bool a0(presenceOfCellDiscr(b0)),a1(presenceOfPartialNodeDiscr(b1));
2112 bool c0(other.presenceOfCellDiscr(d0)),c1(other.presenceOfPartialNodeDiscr(d1));
2113 if(a0!=c0 || a1!=c1)
2116 if(!_already_checked[b0].isCellSupportEqual(other._already_checked[d0],globs))
2119 if(!_already_checked[b1].isNodeSupportEqual(other._already_checked[d1],globs))
2124 std::vector<INTERP_KERNEL::NormalizedCellType> MEDFileField1TSStruct::getGeoTypes(const MEDFileMesh *m) const
2126 std::vector<INTERP_KERNEL::NormalizedCellType> ret;
2127 for(std::vector<MEDFileField1TSStructItem>::const_iterator it=_already_checked.begin();it!=_already_checked.end();it++)
2129 std::vector<INTERP_KERNEL::NormalizedCellType> ret2((*it).getGeoTypes(m));
2130 for(std::vector<INTERP_KERNEL::NormalizedCellType>::const_iterator it2=ret2.begin();it2!=ret2.end();it2++)
2132 if(*it2==INTERP_KERNEL::NORM_ERROR)
2134 std::vector<INTERP_KERNEL::NormalizedCellType>::iterator it3(std::find(ret.begin(),ret.end(),*it2));
2136 ret.push_back(*it2);
2143 * Returns true if presence in \a this of discretization ON_CELLS, ON_GAUSS_PT, ON_GAUSS_NE.
2144 * If true is returned the pos of the easiest is returned. The easiest is the first element in \a this having the less splitted subparts.
2146 bool MEDFileField1TSStruct::presenceOfCellDiscr(int& pos) const
2148 std::size_t refSz(std::numeric_limits<std::size_t>::max());
2151 for(std::vector<MEDFileField1TSStructItem>::const_iterator it=_already_checked.begin();it!=_already_checked.end();it++,i++)
2153 if((*it).getType()!=ON_NODES)
2156 std::size_t sz((*it).getNumberOfItems());
2158 { pos=i; refSz=sz; }
2162 throw INTERP_KERNEL::Exception("MEDFileField1TSStruct::presenceOfCellDiscr : an element in this on entity CELL is empty !");
2167 * Returns true if presence in \a this of discretization ON_NODES.
2168 * If true is returned the pos of the first element containing the single subpart.
2170 bool MEDFileField1TSStruct::presenceOfPartialNodeDiscr(int& pos) const
2173 for(std::vector<MEDFileField1TSStructItem>::const_iterator it=_already_checked.begin();it!=_already_checked.end();it++,i++)
2175 if((*it).getType()==ON_NODES)
2177 std::size_t sz((*it).getNumberOfItems());
2180 if(!(*it)[0].getPflName().empty())
2181 { pos=i; return true; }
2184 throw INTERP_KERNEL::Exception("MEDFileField1TSStruct::presenceOfPartialNodeDiscr : an element in this on entity NODE is split into several parts !");
2192 MEDFileFastCellSupportComparator *MEDFileFastCellSupportComparator::New(const MEDFileMeshStruct *m, const MEDFileAnyTypeFieldMultiTS *ref)
2194 return new MEDFileFastCellSupportComparator(m,ref);
2197 MEDFileFastCellSupportComparator::MEDFileFastCellSupportComparator(const MEDFileMeshStruct *m, const MEDFileAnyTypeFieldMultiTS *ref)
2200 throw INTERP_KERNEL::Exception("MEDFileFastCellSupportComparator constructor : null input mesh struct !");
2201 _mesh_comp=const_cast<MEDFileMeshStruct *>(m); _mesh_comp->incrRef();
2202 int nbPts=ref->getNumberOfTS();
2203 _f1ts_cmps.resize(nbPts);
2204 for(int i=0;i<nbPts;i++)
2206 MEDCouplingAutoRefCountObjectPtr<MEDFileAnyTypeField1TS> elt=ref->getTimeStepAtPos(i);
2207 _f1ts_cmps[i]=MEDFileField1TSStruct::New(elt,_mesh_comp);
2208 _f1ts_cmps[i]->checkWithMeshStruct(_mesh_comp,elt);
2212 std::size_t MEDFileFastCellSupportComparator::getHeapMemorySizeWithoutChildren() const
2214 std::size_t ret(_f1ts_cmps.capacity()*sizeof(MEDCouplingAutoRefCountObjectPtr<MEDFileField1TSStruct>));
2218 std::vector<const BigMemoryObject *> MEDFileFastCellSupportComparator::getDirectChildren() const
2220 std::vector<const BigMemoryObject *> ret;
2221 const MEDFileMeshStruct *mst(_mesh_comp);
2224 for(std::vector< MEDCouplingAutoRefCountObjectPtr<MEDFileField1TSStruct> >::const_iterator it=_f1ts_cmps.begin();it!=_f1ts_cmps.end();it++)
2226 const MEDFileField1TSStruct *cur(*it);
2233 bool MEDFileFastCellSupportComparator::isEqual(const MEDFileAnyTypeFieldMultiTS *other)
2235 int nbPts=other->getNumberOfTS();
2236 if(nbPts!=(int)_f1ts_cmps.size())
2238 std::ostringstream oss; oss << "MEDFileFastCellSupportComparator::isEqual : unexpected nb of time steps in input ! Should be " << _f1ts_cmps.size() << " it is in reality " << nbPts << " !";
2239 throw INTERP_KERNEL::Exception(oss.str().c_str());
2241 for(int i=0;i<nbPts;i++)
2243 MEDCouplingAutoRefCountObjectPtr<MEDFileAnyTypeField1TS> elt=other->getTimeStepAtPos(i);
2244 if(!_f1ts_cmps[i]->isEqualConsideringThePast(elt,_mesh_comp))
2245 if(!_f1ts_cmps[i]->isSupportSameAs(elt,_mesh_comp))
2251 bool MEDFileFastCellSupportComparator::isCompatibleWithNodesDiscr(const MEDFileAnyTypeFieldMultiTS *other)
2253 int nbPts=other->getNumberOfTS();
2254 if(nbPts!=(int)_f1ts_cmps.size())
2256 std::ostringstream oss; oss << "MEDFileFastCellSupportComparator::isCompatibleWithNodesDiscr : unexpected nb of time steps in input ! Should be " << _f1ts_cmps.size() << " it is in reality " << nbPts << " !";
2257 throw INTERP_KERNEL::Exception(oss.str().c_str());
2259 for(int i=0;i<nbPts;i++)
2261 MEDCouplingAutoRefCountObjectPtr<MEDFileAnyTypeField1TS> elt=other->getTimeStepAtPos(i);
2262 if(!_f1ts_cmps[i]->isCompatibleWithNodesDiscr(elt,_mesh_comp))
2268 MEDMeshMultiLev *MEDFileFastCellSupportComparator::buildFromScratchDataSetSupport(int timeStepId, const MEDFileFieldGlobsReal *globs) const
2270 if(timeStepId<0 || timeStepId>=(int)_f1ts_cmps.size())
2272 std::ostringstream oss; oss << "MEDFileFastCellSupportComparator::buildFromScratchDataSetSupport : requested time step id #" << timeStepId << " is not in [0," << _f1ts_cmps.size() << ") !";
2273 throw INTERP_KERNEL::Exception(oss.str().c_str());
2275 const MEDFileField1TSStruct *obj(_f1ts_cmps[timeStepId]);
2278 std::ostringstream oss; oss << "MEDFileFastCellSupportComparator::buildFromScratchDataSetSupport : at time step id #" << timeStepId << " no field structure overview defined !";
2279 throw INTERP_KERNEL::Exception(oss.str().c_str());
2281 return obj->buildFromScratchDataSetSupport(_mesh_comp,globs);
2284 bool MEDFileFastCellSupportComparator::isDataSetSupportEqualToThePreviousOne(int timeStepId, const MEDFileFieldGlobsReal *globs) const
2286 if(timeStepId<=0 || timeStepId>=(int)_f1ts_cmps.size())
2288 std::ostringstream oss; oss << "MEDFileFastCellSupportComparator::isDataSetSupportEqualToThePreviousOne : requested time step id #" << timeStepId << " is not in [1," << _f1ts_cmps.size() << ") !";
2289 throw INTERP_KERNEL::Exception(oss.str().c_str());
2291 const MEDFileField1TSStruct *obj(_f1ts_cmps[timeStepId]);
2292 const MEDFileField1TSStruct *objRef(_f1ts_cmps[timeStepId-1]);
2293 return objRef->isDataSetSupportFastlyEqualTo(*obj,globs);
2296 int MEDFileFastCellSupportComparator::getNumberOfTS() const
2298 return _f1ts_cmps.size();
2301 std::vector<INTERP_KERNEL::NormalizedCellType> MEDFileFastCellSupportComparator::getGeoTypesAt(int timeStepId, const MEDFileMesh *m) const
2303 if(timeStepId<0 || timeStepId>=(int)_f1ts_cmps.size())
2305 std::ostringstream oss; oss << "MEDFileFastCellSupportComparator::getGeoTypesAt : requested time step id #" << timeStepId << " is not in [0," << _f1ts_cmps.size() << ") !";
2306 throw INTERP_KERNEL::Exception(oss.str().c_str());
2308 const MEDFileField1TSStruct *elt(_f1ts_cmps[timeStepId]);
2311 std::ostringstream oss; oss << "MEDFileFastCellSupportComparator::getGeoTypesAt : requested time step id #" << timeStepId << " points to a NULL pointer !";
2312 throw INTERP_KERNEL::Exception(oss.str().c_str());
2314 return elt->getGeoTypes(m);