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,-1,-1,-1,-1,10,14,13,-1,12,-1,24,-1,16,27,-1,26,-1,29,-1,-1,25,42,-1,4};
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::getHeapMemorySize() 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 MEDFileMeshStruct::MEDFileMeshStruct(const MEDFileMesh *mesh):_mesh(mesh)
50 std::vector<int> levs=mesh->getNonEmptyLevels();
51 _name=mesh->getName();
52 _nb_nodes=mesh->getNumberOfNodes();
53 _geo_types_distrib.resize(levs.size());
54 for(std::vector<int>::const_iterator lev=levs.begin();lev!=levs.end();lev++)
55 _geo_types_distrib[-(*lev)]=mesh->getDistributionOfTypes(*lev);
58 int MEDFileMeshStruct::getLevelOfGeoType(INTERP_KERNEL::NormalizedCellType t) const throw(INTERP_KERNEL::Exception)
61 for(std::vector< std::vector<int> >::const_iterator it1=_geo_types_distrib.begin();it1!=_geo_types_distrib.end();it1++,j--)
63 std::size_t sz=(*it1).size();
65 throw INTERP_KERNEL::Exception("MEDFileMeshStruct::getLevelOfGeoType : internal error in code !");
66 std::size_t nbGeo=sz/3;
67 for(std::size_t i=0;i<nbGeo;i++)
68 if((*it1)[3*i]==(int)t)
71 throw INTERP_KERNEL::Exception("MEDFileMeshStruct::getLevelOfGeoType : The specified geometric type is not present in the mesh structure !");
74 int MEDFileMeshStruct::getNumberOfElemsOfGeoType(INTERP_KERNEL::NormalizedCellType t) const throw(INTERP_KERNEL::Exception)
76 for(std::vector< std::vector<int> >::const_iterator it1=_geo_types_distrib.begin();it1!=_geo_types_distrib.end();it1++)
78 std::size_t sz=(*it1).size();
80 throw INTERP_KERNEL::Exception("MEDFileMeshStruct::getNumberOfElemsOfGeoType : internal error in code !");
81 std::size_t nbGeo=sz/3;
82 for(std::size_t i=0;i<nbGeo;i++)
83 if((*it1)[3*i]==(int)t)
86 throw INTERP_KERNEL::Exception("The specified geometric type is not present in the mesh structure !");
89 int MEDFileMeshStruct::getNumberOfLevs() const
91 return (int)_geo_types_distrib.size();
94 int MEDFileMeshStruct::getNumberOfGeoTypesInLev(int relativeLev) const throw(INTERP_KERNEL::Exception)
96 int pos(-relativeLev);
97 if(pos<0 || pos>=_geo_types_distrib.size())
98 throw INTERP_KERNEL::Exception("MEDFileMeshStruct::getNumberOfGeoTypesInLev : invalid level specified !");
99 std::size_t sz=_geo_types_distrib[pos].size();
101 throw INTERP_KERNEL::Exception("MEDFileMeshStruct::getNumberOfGeoTypesInLev : internal error in code !");
107 std::size_t MEDMeshMultiLev::getHeapMemorySize() const
112 MEDMeshMultiLev *MEDMeshMultiLev::New(const MEDFileMesh *m, const std::vector<int>& levs) throw(INTERP_KERNEL::Exception)
115 throw INTERP_KERNEL::Exception("MEDMeshMultiLev::New : null input pointer !");
116 const MEDFileUMesh *um(dynamic_cast<const MEDFileUMesh *>(m));
118 return MEDUMeshMultiLev::New(um,levs);
119 const MEDFileCMesh *cm(dynamic_cast<const MEDFileCMesh *>(m));
121 return MEDCMeshMultiLev::New(cm,levs);
122 const MEDFileCurveLinearMesh *clm(dynamic_cast<const MEDFileCurveLinearMesh *>(m));
124 return MEDCurveLinearMeshMultiLev::New(clm,levs);
125 throw INTERP_KERNEL::Exception("MEDMeshMultiLev::New : unrecognized type of mesh ! Must be in [MEDFileUMesh,MEDFileCMesh,MEDFileCurveLinearMesh] !");
128 MEDMeshMultiLev *MEDMeshMultiLev::New(const MEDFileMesh *m, const std::vector<INTERP_KERNEL::NormalizedCellType>& gts, const std::vector<const DataArrayInt *>& pfls, const std::vector<int>& nbEntities) throw(INTERP_KERNEL::Exception)
131 throw INTERP_KERNEL::Exception("MEDMeshMultiLev::New 2 : null input pointer !");
132 const MEDFileUMesh *um(dynamic_cast<const MEDFileUMesh *>(m));
134 return MEDUMeshMultiLev::New(um,gts,pfls,nbEntities);
135 const MEDFileCMesh *cm(dynamic_cast<const MEDFileCMesh *>(m));
137 return MEDCMeshMultiLev::New(cm,gts,pfls,nbEntities);
138 const MEDFileCurveLinearMesh *clm(dynamic_cast<const MEDFileCurveLinearMesh *>(m));
140 return MEDCurveLinearMeshMultiLev::New(clm,gts,pfls,nbEntities);
141 throw INTERP_KERNEL::Exception("MEDMeshMultiLev::New 2 : unrecognized type of mesh ! Must be in [MEDFileUMesh,MEDFileCMesh,MEDFileCurveLinearMesh] !");
144 MEDMeshMultiLev *MEDMeshMultiLev::NewOnlyOnNode(const MEDFileMesh *m, const DataArrayInt *pflOnNode) throw(INTERP_KERNEL::Exception)
146 std::vector<int> levs(1,0);
147 MEDCouplingAutoRefCountObjectPtr<MEDMeshMultiLev> ret(MEDMeshMultiLev::New(m,levs));
148 ret->selectPartOfNodes(pflOnNode);
152 void MEDMeshMultiLev::setNodeReduction(const DataArrayInt *nr)
156 _node_reduction=const_cast<DataArrayInt*>(nr);
159 bool MEDMeshMultiLev::isFastlyTheSameStruct(const MEDFileField1TSStructItem& fst, const MEDFileFieldGlobsReal *globs) const throw(INTERP_KERNEL::Exception)
161 if(fst.getType()==ON_NODES)
163 if(fst.getNumberOfItems()!=1)
164 throw INTERP_KERNEL::Exception("MEDMeshMultiLev::isFastlyTheSameStruct : unexpected situation for nodes !");
165 const MEDFileField1TSStructItem2& p(fst[0]);
166 std::string pflName(p.getPflName());
167 const DataArrayInt *nr(_node_reduction);
168 if(pflName.empty() && !nr)
170 if(pflName==nr->getName())
176 std::size_t sz(fst.getNumberOfItems());
177 if(sz!=_geo_types.size())
180 for(std::size_t i=0;i<sz;i++)
182 const MEDFileField1TSStructItem2& p(fst[i]);
183 if(!p.isFastlyEqual(strt,_geo_types[i],getPflNameOfId(i).c_str()))
190 DataArray *MEDMeshMultiLev::buildDataArray(const MEDFileField1TSStructItem& fst, const MEDFileFieldGlobsReal *globs, const DataArray *vals) const throw(INTERP_KERNEL::Exception)
192 MEDCouplingAutoRefCountObjectPtr<DataArray> ret(const_cast<DataArray *>(vals)); ret->incrRef();
193 if(isFastlyTheSameStruct(fst,globs))
196 return constructDataArray(fst,globs,vals);
199 std::string MEDMeshMultiLev::getPflNameOfId(int id) const
201 std::size_t sz(_pfls.size());
203 throw INTERP_KERNEL::Exception("MEDMeshMultiLev::getPflNameOfId : invalid input id !");
204 const DataArrayInt *pfl(_pfls[id]);
206 return std::string("");
207 return pfl->getName();
210 int MEDMeshMultiLev::getNumberOfCells(INTERP_KERNEL::NormalizedCellType t) const throw(INTERP_KERNEL::Exception)
212 std::size_t sz(_nb_entities.size());
213 for(std::size_t i=0;i<sz;i++)
217 const DataArrayInt *pfl(_pfls[i]);
219 return _nb_entities[i];
221 return pfl->getNumberOfTuples();
224 throw INTERP_KERNEL::Exception("MEDMeshMultiLev::getNumberOfCells : not existing geometric type in this !");
227 int MEDMeshMultiLev::getNumberOfNodes() const throw(INTERP_KERNEL::Exception)
232 DataArray *MEDMeshMultiLev::constructDataArray(const MEDFileField1TSStructItem& fst, const MEDFileFieldGlobsReal *globs, const DataArray *vals) const throw(INTERP_KERNEL::Exception)
234 if(fst.getType()==ON_NODES)
236 if(fst.getNumberOfItems()!=1)
237 throw INTERP_KERNEL::Exception("MEDMeshMultiLev::constructDataArray : unexpected situation for nodes !");
238 const MEDFileField1TSStructItem2& p(fst[0]);
239 std::string pflName(p.getPflName());
240 const DataArrayInt *nr(_node_reduction);
241 if(pflName.empty() && !nr)
242 return vals->deepCpy();
243 if(pflName.empty() && nr)
244 throw INTERP_KERNEL::Exception("MEDMeshMultiLev::constructDataArray : unexpected situation for nodes 2 !");
245 if(!pflName.empty() && nr)
247 MEDCouplingAutoRefCountObjectPtr<DataArrayInt> p1(globs->getProfile(pflName.c_str())->deepCpy());
248 MEDCouplingAutoRefCountObjectPtr<DataArrayInt> p2(nr->deepCpy());
249 p1->sort(true); p2->sort(true);
250 if(!p1->isEqualWithoutConsideringStr(*p2))
251 throw INTERP_KERNEL::Exception("MEDMeshMultiLev::constructDataArray : unexpected situation for nodes 3 !");
252 p1=DataArrayInt::FindPermutationFromFirstToSecond(globs->getProfile(pflName.c_str()),nr);
253 MEDCouplingAutoRefCountObjectPtr<DataArray> ret(vals->deepCpy());
254 ret->renumberInPlace(p1->begin());
257 if(!pflName.empty() && !nr)
259 MEDCouplingAutoRefCountObjectPtr<DataArrayInt> p1(globs->getProfile(pflName.c_str())->deepCpy());
261 if(!p1->isIdentity() || p1->getNumberOfTuples()!=getNumberOfNodes())
262 throw INTERP_KERNEL::Exception("MEDMeshMultiLev::constructDataArray : unexpected situation for nodes 4 !");
263 MEDCouplingAutoRefCountObjectPtr<DataArray> ret(vals->deepCpy());
264 ret->renumberInPlace(globs->getProfile(pflName.c_str())->begin());
267 throw INTERP_KERNEL::Exception("MEDMeshMultiLev::constructDataArray : unexpected situation for nodes 5 !");
271 std::size_t sz(fst.getNumberOfItems());
272 std::vector< MEDCouplingAutoRefCountObjectPtr<DataArray> > arrSafe(sz);
273 std::vector< const DataArray *> arr(sz);
274 for(std::size_t i=0;i<sz;i++)
276 const MEDFileField1TSStructItem2& p(fst[i]);
277 const std::pair<int,int>& strtStop(p.getStartStop());
278 std::vector< INTERP_KERNEL::NormalizedCellType >::const_iterator it(std::find(_geo_types.begin(),_geo_types.end(),p.getGeo()));
279 if(it==_geo_types.end())
280 throw INTERP_KERNEL::Exception("MEDMeshMultiLev::constructDataArray : unexpected situation for cells 1 !");
281 if(std::find(it+1,_geo_types.end(),p.getGeo())!=_geo_types.end())
282 throw INTERP_KERNEL::Exception("MEDMeshMultiLev::constructDataArray : unexpected situation for cells 2 !");
283 std::size_t pos(std::distance(_geo_types.begin(),it));
284 const DataArrayInt *thisP(_pfls[pos]),*otherP(p.getPfl(globs));
285 MEDCouplingAutoRefCountObjectPtr<DataArray> ret(vals->selectByTupleId2(strtStop.first,strtStop.second,1));
286 std::vector<std::string> compInfo(vals->getInfoOnComponents());
287 if(!thisP && !otherP)
289 arrSafe[i]=ret; arr[i]=ret;
292 int nbi(p.getNbOfIntegrationPts(globs)),nc(ret->getNumberOfComponents());
295 MEDCouplingAutoRefCountObjectPtr<DataArrayInt> p1(otherP->deepCpy());
297 p1->checkAllIdsInRange(0,getNumberOfCells(p.getGeo()));
298 p1=DataArrayInt::FindPermutationFromFirstToSecond(otherP,p1);
299 ret->rearrange(nbi*nc); ret->renumberInPlace(p1->begin()); ret->rearrange(nc); ret->setInfoOnComponents(compInfo);
300 arrSafe[i]=ret; arr[i]=ret;
305 MEDCouplingAutoRefCountObjectPtr<DataArrayInt> p1(otherP->deepCpy());
306 MEDCouplingAutoRefCountObjectPtr<DataArrayInt> p2(thisP->deepCpy());
307 p1->sort(true); p2->sort(true);
308 if(!p1->isEqualWithoutConsideringStr(*p2))
309 throw INTERP_KERNEL::Exception("MEDMeshMultiLev::constructDataArray : unexpected situation for cells 4 !");
310 p1=DataArrayInt::FindPermutationFromFirstToSecond(otherP,thisP);
311 ret->rearrange(nbi*nc); ret->renumberInPlace(p1->begin()); ret->rearrange(nc); ret->setInfoOnComponents(compInfo);
312 arrSafe[i]=ret; arr[i]=ret;
317 MEDCouplingAutoRefCountObjectPtr<DataArrayInt> p1(thisP->deepCpy());
319 if(!p1->isIdentity() || p1->getNumberOfTuples()!=p.getNbEntity())
320 throw INTERP_KERNEL::Exception("MEDMeshMultiLev::constructDataArray : unexpected situation for cells 3 !");
321 ret->rearrange(nbi*nc); ret->renumberInPlaceR(otherP->begin()); ret->rearrange(nc); ret->setInfoOnComponents(compInfo);
322 arrSafe[i]=ret; arr[i]=ret;
325 throw INTERP_KERNEL::Exception("MEDMeshMultiLev::constructDataArray : unexpected situation for cells 6 !");
327 return DataArray::Aggregate(arr);
331 MEDMeshMultiLev::MEDMeshMultiLev()
335 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)
337 std::size_t sz(_geo_types.size());
338 if(sz!=pfls.size() || sz!=nbEntities.size())
339 throw INTERP_KERNEL::Exception("MEDMeshMultiLev::MEDMeshMultiLev : input vector must have the same size !");
341 for(std::size_t i=0;i<sz;i++)
345 _pfls[i]=const_cast<DataArrayInt *>(pfls[i]);
349 MEDMeshMultiLev::MEDMeshMultiLev(const MEDMeshMultiLev& other):_pfls(other._pfls),_geo_types(other._geo_types),_nb_entities(other._nb_entities),_node_reduction(other._node_reduction),_nb_nodes(other._nb_nodes)
355 MEDUMeshMultiLev *MEDUMeshMultiLev::New(const MEDFileUMesh *m, const std::vector<int>& levs) throw(INTERP_KERNEL::Exception)
357 return new MEDUMeshMultiLev(m,levs);
360 MEDUMeshMultiLev::MEDUMeshMultiLev(const MEDFileUMesh *m, const std::vector<int>& levs)
363 throw INTERP_KERNEL::Exception("MEDUMeshMultiLev constructor : null input pointer !");
364 std::vector<MEDCoupling1GTUMesh *> v;
365 for(std::vector<int>::const_iterator it=levs.begin();it!=levs.end();it++)
367 std::vector<MEDCoupling1GTUMesh *> vTmp(m->getDirectUndergroundSingleGeoTypeMeshes(*it));
368 v.insert(v.end(),vTmp.begin(),vTmp.end());
370 std::size_t sz(v.size());
373 _geo_types.resize(sz);
374 for(std::size_t i=0;i<sz;i++)
376 MEDCoupling1GTUMesh *obj(v[i]);
380 throw INTERP_KERNEL::Exception("MEDUMeshMultiLev constructor : presence of a null pointer !");
382 _geo_types[i]=obj->getCellModelEnum();
386 MEDUMeshMultiLev *MEDUMeshMultiLev::New(const MEDFileUMesh *m, const std::vector<INTERP_KERNEL::NormalizedCellType>& gts, const std::vector<const DataArrayInt *>& pfls, const std::vector<int>& nbEntities) throw(INTERP_KERNEL::Exception)
388 return new MEDUMeshMultiLev(m,gts,pfls,nbEntities);
391 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)
393 std::size_t sz(gts.size());
395 for(std::size_t i=0;i<sz;i++)
397 MEDCoupling1GTUMesh *elt(m->getDirectUndergroundSingleGeoTypeMesh(gts[i]));
404 void MEDUMeshMultiLev::selectPartOfNodes(const DataArrayInt *pflNodes) throw(INTERP_KERNEL::Exception)
406 if(!pflNodes || !pflNodes->isAllocated())
408 std::size_t sz(_parts.size());
409 std::vector< MEDCouplingAutoRefCountObjectPtr<DataArrayInt> > a(sz);
410 std::vector< const DataArrayInt *> aa(sz);
411 for(std::size_t i=0;i<sz;i++)
414 const DataArrayInt *pfl(_pfls[i]);
415 MEDCouplingAutoRefCountObjectPtr<MEDCoupling1GTUMesh> m(_parts[i]);
417 m=dynamic_cast<MEDCoupling1GTUMesh *>(_parts[i]->buildPartOfMySelfKeepCoords(pfl->begin(),pfl->end()));
418 DataArrayInt *cellIds=0;
419 m->fillCellIdsToKeepFromNodeIds(pflNodes->begin(),pflNodes->end(),true,cellIds);
420 MEDCouplingAutoRefCountObjectPtr<DataArrayInt> cellIdsSafe(cellIds);
421 MEDCouplingAutoRefCountObjectPtr<MEDCouplingPointSet> m2(m->buildPartOfMySelfKeepCoords(cellIds->begin(),cellIds->end()));
423 a[i]=m2->getNodeIdsInUse(tmp); aa[i]=a[i];
425 _pfls[i]=pfl->selectByTupleIdSafe(cellIds->begin(),cellIds->end());
427 _pfls[i]=cellIdsSafe;
429 _node_reduction=DataArrayInt::Aggregate(aa);
430 _node_reduction->sort(true);
431 _node_reduction=_node_reduction->buildUnique();
434 MEDMeshMultiLev *MEDUMeshMultiLev::prepare() const throw(INTERP_KERNEL::Exception)
436 return new MEDUMeshMultiLev(*this);
439 MEDUMeshMultiLev::MEDUMeshMultiLev(const MEDUMeshMultiLev& other):MEDMeshMultiLev(other),_parts(other._parts)
443 MEDUMeshMultiLev::MEDUMeshMultiLev(const MEDStructuredMeshMultiLev& other, const MEDCouplingAutoRefCountObjectPtr<MEDCoupling1GTUMesh>& part):MEDMeshMultiLev(other)
447 _geo_types.resize(1); _geo_types[0]=part->getCellModelEnum();
448 _nb_entities.resize(1); _nb_entities[0]=part->getNumberOfCells();
449 _pfls.resize(1); _pfls[0]=0;
452 void MEDUMeshMultiLev::buildVTUArrays(DataArrayDouble *& coords, DataArrayByte *&types, DataArrayInt *&cellLocations, DataArrayInt *& cells, DataArrayInt *&faceLocations, DataArrayInt *&faces) const throw(INTERP_KERNEL::Exception)
455 throw INTERP_KERNEL::Exception("MEDUMeshMultiLev::getVTUArrays : empty array !");
456 if(!(const MEDCoupling1GTUMesh *)_parts[0])
457 throw INTERP_KERNEL::Exception("MEDUMeshMultiLev::getVTUArrays : first part is null !");
458 const DataArrayDouble *tmp(_parts[0]->getCoords());
460 throw INTERP_KERNEL::Exception("MEDUMeshMultiLev::getVTUArrays : the coordinates are null !");
461 MEDCouplingAutoRefCountObjectPtr<DataArrayDouble> a(const_cast<DataArrayDouble *>(tmp)); tmp->incrRef();
462 int szBCE(0),szD(0),szF(0);
465 for(std::vector< MEDCouplingAutoRefCountObjectPtr<MEDCoupling1GTUMesh> >::const_iterator it=_parts.begin();it!=_parts.end();it++,iii++)
467 const MEDCoupling1GTUMesh *cur(*it);
469 throw INTERP_KERNEL::Exception("MEDUMeshMultiLev::getVTUArrays : a part is null !");
471 const DataArrayInt *pfl(_pfls[iii]);
472 MEDCouplingAutoRefCountObjectPtr<MEDCoupling1GTUMesh> cur2;
474 { cur2=const_cast<MEDCoupling1GTUMesh *>(cur); cur2->incrRef(); }
476 { cur2=dynamic_cast<MEDCoupling1GTUMesh *>(cur->buildPartOfMySelfKeepCoords(pfl->begin(),pfl->end())); cur=cur2; }
478 int curNbCells(cur->getNumberOfCells());
480 if((*it)->getCellModelEnum()!=INTERP_KERNEL::NORM_POLYHED)
481 szD+=cur->getNodalConnectivity()->getNumberOfTuples()+curNbCells;
485 MEDCouplingAutoRefCountObjectPtr<DataArrayInt> tmp(cur->computeEffectiveNbOfNodesPerCell());
486 szD+=tmp->accumulate(0)+curNbCells;
487 szF+=2*curNbCells+cur->getNodalConnectivity()->getNumberOfTuples();
490 MEDCouplingAutoRefCountObjectPtr<DataArrayByte> b(DataArrayByte::New()); b->alloc(szBCE,1); char *bPtr(b->getPointer());
491 MEDCouplingAutoRefCountObjectPtr<DataArrayInt> c(DataArrayInt::New()); c->alloc(szBCE,1); int *cPtr(c->getPointer());
492 MEDCouplingAutoRefCountObjectPtr<DataArrayInt> d(DataArrayInt::New()); d->alloc(szD,1); int *dPtr(d->getPointer());
493 MEDCouplingAutoRefCountObjectPtr<DataArrayInt> e(DataArrayInt::New()),f(DataArrayInt::New()); int *ePtr(0),*fPtr(0);
495 { e->alloc(szBCE,1); ePtr=e->getPointer(); f->alloc(szF,1); fPtr=f->getPointer(); }
498 for(std::vector< MEDCouplingAutoRefCountObjectPtr<MEDCoupling1GTUMesh> >::const_iterator it=_parts.begin();it!=_parts.end();it++,iii++)
500 const MEDCoupling1GTUMesh *cur(*it);
502 const DataArrayInt *pfl(_pfls[iii]);
503 MEDCouplingAutoRefCountObjectPtr<MEDCoupling1GTUMesh> cur2;
505 { cur2=const_cast<MEDCoupling1GTUMesh *>(cur); cur2->incrRef(); }
507 { cur2=dynamic_cast<MEDCoupling1GTUMesh *>(cur->buildPartOfMySelfKeepCoords(pfl->begin(),pfl->end())); cur=cur2; }
509 int curNbCells(cur->getNumberOfCells());
510 int gt((int)cur->getCellModelEnum());
511 if(gt<0 || gt>=PARAMEDMEM_2_VTKTYPE_LGTH)
512 throw INTERP_KERNEL::Exception("MEDUMeshMultiLev::getVTUArrays : invalid geometric type !");
513 unsigned char gtvtk(PARAMEDMEM_2_VTKTYPE[gt]);
515 throw INTERP_KERNEL::Exception("MEDUMeshMultiLev::getVTUArrays : no VTK type for the requested INTERP_KERNEL geometric type !");
516 std::fill(bPtr,bPtr+curNbCells,gtvtk); bPtr+=curNbCells;
517 const MEDCoupling1SGTUMesh *scur(dynamic_cast<const MEDCoupling1SGTUMesh *>(cur));
518 const MEDCoupling1DGTUMesh *dcur(dynamic_cast<const MEDCoupling1DGTUMesh *>(cur));
519 const int *connPtr(cur->getNodalConnectivity()->begin());
521 throw INTERP_KERNEL::Exception("MEDUMeshMultiLev::getVTUArrays : internal error !");
524 int nnpc(scur->getNumberOfNodesPerCell());
525 for(int i=0;i<curNbCells;i++,connPtr+=nnpc)
528 dPtr=std::copy(connPtr,connPtr+nnpc,dPtr);
529 *cPtr=k+nnpc; k=*cPtr++;
532 { std::fill(ePtr,ePtr+curNbCells,-1); ePtr+=curNbCells; }
536 const int *connIPtr(dcur->getNodalConnectivityIndex()->begin());
537 if(cur->getCellModelEnum()!=INTERP_KERNEL::NORM_POLYHED)
539 for(int i=0;i<curNbCells;i++,connIPtr++)
541 *dPtr++=connIPtr[1]-connIPtr[0];
542 dPtr=std::copy(connPtr+connIPtr[0],connPtr+connIPtr[1],dPtr);
543 *cPtr=k+connIPtr[1]-connIPtr[0]; k=*cPtr++;
548 for(int i=0;i<curNbCells;i++,connIPtr++)
550 std::set<int> s(connPtr+connIPtr[0],connPtr+connIPtr[1]);
551 *dPtr++=(int)s.size();
552 dPtr=std::copy(s.begin(),s.end(),dPtr);
553 *cPtr=k+(int)s.size(); k=*cPtr++;
558 connIPtr=dcur->getNodalConnectivityIndex()->begin();
559 if(cur->getCellModelEnum()!=INTERP_KERNEL::NORM_POLYHED)
560 { std::fill(ePtr,ePtr+curNbCells,-1); ePtr+=curNbCells; }
564 for(int i=0;i<curNbCells;i++,connIPtr++)
566 int nbFace(std::count(connPtr+connIPtr[0],connPtr+connIPtr[1],-1)+1);
568 const int *work(connPtr+connIPtr[0]);
569 for(int j=0;j<nbFace;j++)
571 const int *work2=std::find(work,connPtr+connIPtr[1],-1);
572 *fPtr++=std::distance(work,work2);
573 fPtr=std::copy(work,work2,fPtr);
576 *ePtr=kk; kk+=connIPtr[1]-connIPtr[0]+2;
583 reorderNodesIfNecessary(a,d,0);
585 reorderNodesIfNecessary(a,d,f);
586 coords=a.retn(); types=b.retn(); cellLocations=c.retn(); cells=d.retn();
588 { faceLocations=0; faces=0; }
590 { faceLocations=e.retn(); faces=f.retn(); }
593 void MEDUMeshMultiLev::reorderNodesIfNecessary(MEDCouplingAutoRefCountObjectPtr<DataArrayDouble>& coords, DataArrayInt *nodalConnVTK, DataArrayInt *polyhedNodalConnVTK) const throw(INTERP_KERNEL::Exception)
595 const DataArrayInt *nr(_node_reduction);
598 int sz(coords->getNumberOfTuples());
599 std::vector<bool> b(sz,false);
600 const int *work(nodalConnVTK->begin()),*endW(nodalConnVTK->end());
604 for(int i=0;i<nb && work!=endW;i++,work++)
606 if(*work>=0 && *work<sz)
609 throw INTERP_KERNEL::Exception("MEDUMeshMultiLev::reorderNodesIfNecessary : internal error !");
612 if(polyhedNodalConnVTK)
614 work=polyhedNodalConnVTK->begin(); endW=polyhedNodalConnVTK->end();
618 for(int i=0;i<nb && work!=endW;i++)
621 for(int j=0;j<nb2 && work!=endW;j++,work++)
623 if(*work>=0 && *work<sz)
626 throw INTERP_KERNEL::Exception("MEDUMeshMultiLev::reorderNodesIfNecessary : internal error #2 !");
631 int szExp(std::count(b.begin(),b.end(),true));
632 if(szExp!=nr->getNumberOfTuples())
633 throw INTERP_KERNEL::Exception("MEDUMeshMultiLev::reorderNodesIfNecessary : internal error #3 !");
635 MEDCouplingAutoRefCountObjectPtr<DataArrayInt> o2n(DataArrayInt::New()); o2n->alloc(sz,1);
636 int *o2nPtr(o2n->getPointer());
638 for(int i=0;i<sz;i++,o2nPtr++)
639 if(b[i]) *o2nPtr=newId++; else *o2nPtr=-1;
640 const int *o2nPtrc(o2n->begin());
641 MEDCouplingAutoRefCountObjectPtr<DataArrayInt> n2o(o2n->invertArrayO2N2N2O(nr->getNumberOfTuples()));
642 MEDCouplingAutoRefCountObjectPtr<DataArrayInt> perm(DataArrayInt::FindPermutationFromFirstToSecond(n2o,nr));
643 const int *permPtr(perm->begin());
644 int *work2(nodalConnVTK->getPointer()),*endW2(nodalConnVTK->getPointer()+nodalConnVTK->getNumberOfTuples());
648 for(int i=0;i<nb && work2!=endW2;i++,work2++)
649 *work2=permPtr[o2nPtrc[*work2]];
651 if(polyhedNodalConnVTK)
653 work2=polyhedNodalConnVTK->getPointer(); endW2=polyhedNodalConnVTK->getPointer()+polyhedNodalConnVTK->getNumberOfTuples();
657 for(int i=0;i<nb && work2!=endW2;i++)
660 for(int j=0;j<nb2 && work2!=endW2;j++,work2++)
661 *work2=permPtr[o2nPtrc[*work2]];
665 coords=(coords->selectByTupleIdSafe(nr->begin(),nr->end()));
670 MEDStructuredMeshMultiLev::MEDStructuredMeshMultiLev()
674 MEDStructuredMeshMultiLev::MEDStructuredMeshMultiLev(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)
678 void MEDStructuredMeshMultiLev::selectPartOfNodes(const DataArrayInt *pflNodes) throw(INTERP_KERNEL::Exception)
680 if(!pflNodes || !pflNodes->isAllocated())
682 std::vector<int> ngs(getNodeGridStructure());
683 MEDCouplingAutoRefCountObjectPtr<DataArrayInt> conn(MEDCouplingStructuredMesh::Build1GTNodalConnectivity(&ngs[0],&ngs[0]+ngs.size()));
684 MEDCouplingAutoRefCountObjectPtr<MEDCoupling1SGTUMesh> m(MEDCoupling1SGTUMesh::New("",MEDCouplingStructuredMesh::GetGeoTypeGivenMeshDimension(ngs.size())));
685 m->setNodalConnectivity(conn);
686 const DataArrayInt *pfl(_pfls[0]);
689 m=dynamic_cast<MEDCoupling1SGTUMesh *>(m->buildPartOfMySelfKeepCoords(pfl->begin(),pfl->end()));
691 DataArrayInt *cellIds=0;
692 m->fillCellIdsToKeepFromNodeIds(pflNodes->begin(),pflNodes->end(),true,cellIds);
693 MEDCouplingAutoRefCountObjectPtr<DataArrayInt> cellIdsSafe(cellIds);
694 MEDCouplingAutoRefCountObjectPtr<MEDCouplingPointSet> m2(m->buildPartOfMySelfKeepCoords(cellIds->begin(),cellIds->end()));
696 _node_reduction=m2->getNodeIdsInUse(tmp);
698 _pfls[0]=pfl->selectByTupleIdSafe(cellIds->begin(),cellIds->end());
700 _pfls[0]=cellIdsSafe;
703 MEDStructuredMeshMultiLev::MEDStructuredMeshMultiLev(const MEDStructuredMeshMultiLev& other):MEDMeshMultiLev(other)
709 MEDCMeshMultiLev *MEDCMeshMultiLev::New(const MEDFileCMesh *m, const std::vector<int>& levs) throw(INTERP_KERNEL::Exception)
711 return new MEDCMeshMultiLev(m,levs);
714 MEDCMeshMultiLev *MEDCMeshMultiLev::New(const MEDFileCMesh *m, const std::vector<INTERP_KERNEL::NormalizedCellType>& gts, const std::vector<const DataArrayInt *>& pfls, const std::vector<int>& nbEntities) throw(INTERP_KERNEL::Exception)
716 return new MEDCMeshMultiLev(m,gts,pfls,nbEntities);
719 MEDCMeshMultiLev::MEDCMeshMultiLev(const MEDFileCMesh *m, const std::vector<int>& levs)
722 throw INTERP_KERNEL::Exception("MEDCMeshMultiLev constructor : null input pointer !");
723 if(levs.size()!=1 || levs[0]!=0)
724 throw INTERP_KERNEL::Exception("MEDCMeshMultiLev constructor : levels supported is 0 only !");
725 int mdim(MEDCouplingStructuredMesh::GetGeoTypeGivenMeshDimension(m->getMeshDimension()));
726 _coords.resize(mdim);
727 for(int i=0;i<mdim;i++)
729 DataArrayDouble *elt(const_cast<DataArrayDouble *>(m->getMesh()->getCoordsAt(i)));
731 throw INTERP_KERNEL::Exception("MEDCMeshMultiLev constructor 2 : presence of null pointer for an vector of double along an axis !");
736 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->getNumberOfNodes(),gts,pfls,nbEntities)
739 throw INTERP_KERNEL::Exception("MEDCMeshMultiLev constructor 2 : null input pointer !");
740 if(gts.size()!=1 || pfls.size()!=1)
741 throw INTERP_KERNEL::Exception("MEDCMeshMultiLev constructor 2 : lengthes of gts and pfls must be equal to one !");
742 int mdim(m->getMeshDimension());
743 INTERP_KERNEL::NormalizedCellType gt(MEDCouplingStructuredMesh::GetGeoTypeGivenMeshDimension(mdim));
745 throw INTERP_KERNEL::Exception("MEDCMeshMultiLev constructor 2 : the unique geo type is invalid regarding meshdim !");
746 _coords.resize(mdim);
747 for(int i=0;i<mdim;i++)
749 DataArrayDouble *elt(const_cast<DataArrayDouble *>(m->getMesh()->getCoordsAt(i)));
751 throw INTERP_KERNEL::Exception("MEDCMeshMultiLev constructor 2 : presence of null pointer for an vector of double along an axis !");
752 _coords[i]=elt; _coords[i]->incrRef();
756 MEDCMeshMultiLev::MEDCMeshMultiLev(const MEDCMeshMultiLev& other):MEDStructuredMeshMultiLev(other),_coords(other._coords)
760 std::vector<int> MEDCMeshMultiLev::getNodeGridStructure() const throw(INTERP_KERNEL::Exception)
762 std::vector<int> ret(_coords.size());
763 for(std::size_t i=0;i<_coords.size();i++)
764 ret[i]=_coords[i]->getNumberOfTuples();
768 MEDMeshMultiLev *MEDCMeshMultiLev::prepare() const throw(INTERP_KERNEL::Exception)
770 const DataArrayInt *pfl(_pfls[0]),*nr(_node_reduction);
771 MEDCouplingAutoRefCountObjectPtr<DataArrayInt> nnr;
772 std::vector<int> cgs,ngs(getNodeGridStructure());
773 cgs.resize(ngs.size());
774 std::transform(ngs.begin(),ngs.end(),cgs.begin(),std::bind2nd(std::plus<int>(),-1));
777 std::vector< std::pair<int,int> > cellParts;
778 if(MEDCouplingStructuredMesh::IsPartStructured(pfl->begin(),pfl->end(),cgs,cellParts))
780 MEDCouplingAutoRefCountObjectPtr<MEDCMeshMultiLev> ret(new MEDCMeshMultiLev(*this));
782 { nnr=nr->deepCpy(); nnr->sort(true); ret->setNodeReduction(nnr); }
783 ret->_nb_entities[0]=pfl->getNumberOfTuples();
785 std::vector< MEDCouplingAutoRefCountObjectPtr<DataArrayDouble> > coords(_coords.size());
786 for(std::size_t i=0;i<_coords.size();i++)
787 coords[i]=_coords[i]->selectByTupleId2(cellParts[i].first,cellParts[i].second+1,1);
793 MEDCouplingAutoRefCountObjectPtr<MEDCouplingCMesh> m(MEDCouplingCMesh::New());
794 for(std::size_t i=0;i<ngs.size();i++)
795 m->setCoordsAt(i,_coords[i]);
796 MEDCouplingAutoRefCountObjectPtr<MEDCoupling1SGTUMesh> m2(m->build1SGTUnstructured());
797 MEDCouplingAutoRefCountObjectPtr<MEDCoupling1GTUMesh> m3=dynamic_cast<MEDCoupling1GTUMesh *>(m2->buildPartOfMySelfKeepCoords(pfl->begin(),pfl->end()));
798 MEDCouplingAutoRefCountObjectPtr<MEDUMeshMultiLev> ret(new MEDUMeshMultiLev(*this,m3));
800 { m3->zipCoords(); nnr=nr->deepCpy(); nnr->sort(true); ret->setNodeReduction(nnr); }
806 MEDCouplingAutoRefCountObjectPtr<MEDCMeshMultiLev> ret(new MEDCMeshMultiLev(*this));
808 { nnr=nr->deepCpy(); nnr->sort(true); ret->setNodeReduction(nnr); }
813 std::vector< DataArrayDouble * > MEDCMeshMultiLev::buildVTUArrays() const throw(INTERP_KERNEL::Exception)
815 std::size_t sz(_coords.size());
816 std::vector< DataArrayDouble * > ret(sz);
817 for(std::size_t i=0;i<sz;i++)
819 ret[i]=const_cast<DataArrayDouble *>((const DataArrayDouble *)_coords[i]);
827 MEDCurveLinearMeshMultiLev *MEDCurveLinearMeshMultiLev::New(const MEDFileCurveLinearMesh *m, const std::vector<int>& levs) throw(INTERP_KERNEL::Exception)
829 return new MEDCurveLinearMeshMultiLev(m,levs);
832 MEDCurveLinearMeshMultiLev *MEDCurveLinearMeshMultiLev::New(const MEDFileCurveLinearMesh *m, const std::vector<INTERP_KERNEL::NormalizedCellType>& gts, const std::vector<const DataArrayInt *>& pfls, const std::vector<int>& nbEntities) throw(INTERP_KERNEL::Exception)
834 return new MEDCurveLinearMeshMultiLev(m,gts,pfls,nbEntities);
837 MEDCurveLinearMeshMultiLev::MEDCurveLinearMeshMultiLev(const MEDFileCurveLinearMesh *m, const std::vector<int>& levs)
840 throw INTERP_KERNEL::Exception("MEDCurveLinearMeshMultiLev constructor : null input pointer !");
841 if(levs.size()!=1 || levs[0]!=0)
842 throw INTERP_KERNEL::Exception("MEDCurveLinearMeshMultiLev constructor : levels supported is 0 only !");
843 DataArrayDouble *coords(const_cast<DataArrayDouble *>(m->getMesh()->getCoords()));
845 throw INTERP_KERNEL::Exception("MEDCurveLinearMeshMultiLev constructor 2 : no coords set !");
848 _structure=m->getMesh()->getNodeGridStructure();
851 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->getNumberOfNodes(),gts,pfls,nbEntities)
854 throw INTERP_KERNEL::Exception("MEDCurveLinearMeshMultiLev constructor 2 : null input pointer !");
855 if(gts.size()!=1 || pfls.size()!=1)
856 throw INTERP_KERNEL::Exception("MEDCurveLinearMeshMultiLev constructor 2 : lengthes of gts and pfls must be equal to one !");
857 int mdim(MEDCouplingStructuredMesh::GetGeoTypeGivenMeshDimension(m->getMeshDimension()));
859 throw INTERP_KERNEL::Exception("MEDCurveLinearMeshMultiLev constructor 2 : the unique geo type is invalid regarding meshdim !");
860 DataArrayDouble *coords(const_cast<DataArrayDouble *>(m->getMesh()->getCoords()));
862 throw INTERP_KERNEL::Exception("MEDCurveLinearMeshMultiLev constructor 2 : no coords set !");
865 _structure=m->getMesh()->getNodeGridStructure();
868 MEDCurveLinearMeshMultiLev::MEDCurveLinearMeshMultiLev(const MEDCurveLinearMeshMultiLev& other):MEDStructuredMeshMultiLev(other),_coords(other._coords),_structure(other._structure)
872 std::vector<int> MEDCurveLinearMeshMultiLev::getNodeGridStructure() const throw(INTERP_KERNEL::Exception)
877 MEDMeshMultiLev *MEDCurveLinearMeshMultiLev::prepare() const throw(INTERP_KERNEL::Exception)
879 const DataArrayInt *pfl(_pfls[0]),*nr(_node_reduction);
880 MEDCouplingAutoRefCountObjectPtr<DataArrayInt> nnr;
881 std::vector<int> cgs,ngs(getNodeGridStructure());
882 cgs.resize(ngs.size());
883 std::transform(ngs.begin(),ngs.end(),cgs.begin(),std::bind2nd(std::plus<int>(),-1));
886 std::vector< std::pair<int,int> > cellParts,nodeParts;
887 if(MEDCouplingStructuredMesh::IsPartStructured(pfl->begin(),pfl->end(),cgs,cellParts))
890 std::vector<int> st(ngs.size());
891 for(std::size_t i=0;i<ngs.size();i++)
893 nodeParts[i].second++;
894 st[i]=nodeParts[i].second-nodeParts[i].first;
896 MEDCouplingAutoRefCountObjectPtr<DataArrayInt> p(MEDCouplingStructuredMesh::BuildExplicitIdsFrom(ngs,nodeParts));
897 MEDCouplingAutoRefCountObjectPtr<MEDCurveLinearMeshMultiLev> ret(new MEDCurveLinearMeshMultiLev(*this));
899 { nnr=nr->deepCpy(); nnr->sort(true); ret->setNodeReduction(nnr); }
900 ret->_nb_entities[0]=pfl->getNumberOfTuples();
902 ret->_coords=_coords->selectByTupleIdSafe(p->begin(),p->end());
908 MEDCouplingAutoRefCountObjectPtr<MEDCouplingCurveLinearMesh> m(MEDCouplingCurveLinearMesh::New());
909 m->setCoords(_coords); m->setNodeGridStructure(&_structure[0],&_structure[0]+_structure.size());
910 MEDCouplingAutoRefCountObjectPtr<MEDCoupling1SGTUMesh> m2(m->build1SGTUnstructured());
911 MEDCouplingAutoRefCountObjectPtr<MEDCoupling1GTUMesh> m3=dynamic_cast<MEDCoupling1GTUMesh *>(m2->buildPartOfMySelfKeepCoords(pfl->begin(),pfl->end()));
912 MEDCouplingAutoRefCountObjectPtr<MEDUMeshMultiLev> ret(new MEDUMeshMultiLev(*this,m3));
914 { m3->zipCoords(); nnr=nr->deepCpy(); nnr->sort(true); ret->setNodeReduction(nnr); }
920 MEDCouplingAutoRefCountObjectPtr<MEDCurveLinearMeshMultiLev> ret(new MEDCurveLinearMeshMultiLev(*this));
922 { nnr=nr->deepCpy(); nnr->sort(true); ret->setNodeReduction(nnr); }
927 void MEDCurveLinearMeshMultiLev::buildVTUArrays(DataArrayDouble *&coords, std::vector<int>& nodeStrct) const throw(INTERP_KERNEL::Exception)
929 nodeStrct=_structure;
930 const DataArrayDouble *coo(_coords);
932 throw INTERP_KERNEL::Exception("MEDCurveLinearMeshMultiLev::buildVTUArrays : null pointer on coordinates !");
933 coords=const_cast<DataArrayDouble *>(coo); coords->incrRef();
938 MEDFileField1TSStructItem2::MEDFileField1TSStructItem2()
942 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)
944 _pfl->setName(c.c_str());
947 void MEDFileField1TSStructItem2::checkWithMeshStructForCells(const MEDFileMeshStruct *mst, const MEDFileFieldGlobsReal *globs) throw(INTERP_KERNEL::Exception)
949 int nbOfEnt=mst->getNumberOfElemsOfGeoType(_geo_type);
950 checkInRange(nbOfEnt,1,globs);
953 void MEDFileField1TSStructItem2::checkWithMeshStructForGaussNE(const MEDFileMeshStruct *mst, const MEDFileFieldGlobsReal *globs) throw(INTERP_KERNEL::Exception)
955 int nbOfEnt=mst->getNumberOfElemsOfGeoType(_geo_type);
956 const INTERP_KERNEL::CellModel& cm=INTERP_KERNEL::CellModel::GetCellModel(_geo_type);
957 checkInRange(nbOfEnt,(int)cm.getNumberOfNodes(),globs);
960 void MEDFileField1TSStructItem2::checkWithMeshStructForGaussPT(const MEDFileMeshStruct *mst, const MEDFileFieldGlobsReal *globs) throw(INTERP_KERNEL::Exception)
963 throw INTERP_KERNEL::Exception("MEDFileField1TSStructItem2::checkWithMeshStructForGaussPT : no globals specified !");
965 throw INTERP_KERNEL::Exception("MEDFileField1TSStructItem2::checkWithMeshStructForGaussPT : no localization specified !");
966 const MEDFileFieldLoc& loc=globs->getLocalization(_loc.c_str());
967 int nbOfEnt=mst->getNumberOfElemsOfGeoType(_geo_type);
968 checkInRange(nbOfEnt,loc.getNumberOfGaussPoints(),globs);
971 int MEDFileField1TSStructItem2::getNbOfIntegrationPts(const MEDFileFieldGlobsReal *globs) const
975 if(getPflName().empty())
976 return (_start_end.second-_start_end.first)/_nb_of_entity;
978 return (_start_end.second-_start_end.first)/getPfl(globs)->getNumberOfTuples();
982 const MEDFileFieldLoc& loc(globs->getLocalization(_loc.c_str()));
983 return loc.getNumberOfGaussPoints();
987 std::string MEDFileField1TSStructItem2::getPflName() const
989 return _pfl->getName();
992 const DataArrayInt *MEDFileField1TSStructItem2::getPfl(const MEDFileFieldGlobsReal *globs) const
994 if(!_pfl->isAllocated())
996 if(_pfl->getName().empty())
999 return globs->getProfile(_pfl->getName().c_str());
1006 * \param [in] nbOfEntity - number of entity that can be either cells or nodes. Not other possiblity.
1007 * \param [in] nip - number of integration points. 1 for ON_CELLS and NO_NODES
1009 void MEDFileField1TSStructItem2::checkInRange(int nbOfEntity, int nip, const MEDFileFieldGlobsReal *globs) throw(INTERP_KERNEL::Exception)
1011 _nb_of_entity=nbOfEntity;
1012 if(_pfl->getName().empty())
1014 if(nbOfEntity!=(_start_end.second-_start_end.first)/nip)
1015 throw INTERP_KERNEL::Exception("MEDFileField1TSStructItem2::checkInRange : Mismatch between number of entities and size of node field !");
1021 throw INTERP_KERNEL::Exception("MEDFileField1TSStructItem2::checkInRange : Presence of a profile on field whereas no globals found in file !");
1022 const DataArrayInt *pfl=globs->getProfile(_pfl->getName().c_str());
1024 throw INTERP_KERNEL::Exception("MEDFileField1TSStructItem2::checkInRange : Presence of a profile on field whereas no such profile found in file !");
1025 pfl->checkAllIdsInRange(0,nbOfEntity);
1029 bool MEDFileField1TSStructItem2::isFastlyEqual(int& startExp, INTERP_KERNEL::NormalizedCellType gt, const char *pflName) const
1031 if(startExp!=_start_end.first)
1035 if(getPflName()!=pflName)
1037 startExp=_start_end.second;
1041 bool MEDFileField1TSStructItem2::operator==(const MEDFileField1TSStructItem2& other) const throw(INTERP_KERNEL::Exception)
1043 //_nb_of_entity is not taken into account here. It is not a bug, because no mesh consideration needed here to perform fast compare.
1044 //idem for _loc. It is not an effective attribute for support comparison.
1045 return _geo_type==other._geo_type && _start_end==other._start_end && _pfl->getName()==other._pfl->getName();
1048 bool MEDFileField1TSStructItem2::isCellSupportEqual(const MEDFileField1TSStructItem2& other, const MEDFileFieldGlobsReal *globs) const throw(INTERP_KERNEL::Exception)
1050 if(_geo_type!=other._geo_type)
1052 if(_nb_of_entity!=other._nb_of_entity)
1054 if((_pfl->getName().empty() && !other._pfl->getName().empty()) || (!_pfl->getName().empty() && other._pfl->getName().empty()))
1056 if(_pfl->getName().empty() && other._pfl->getName().empty())
1058 const DataArrayInt *pfl1(getPfl(globs)),*pfl2(other.getPfl(globs));
1059 return pfl1->isEqualWithoutConsideringStr(*pfl2);
1062 bool MEDFileField1TSStructItem2::isNodeSupportEqual(const MEDFileField1TSStructItem2& other, const MEDFileFieldGlobsReal *globs) const throw(INTERP_KERNEL::Exception)
1064 return isCellSupportEqual(other,globs);
1068 * \a objs must be non empty. \a objs should contain items having same geometric type.
1070 MEDFileField1TSStructItem2 MEDFileField1TSStructItem2::BuildAggregationOf(const std::vector<const MEDFileField1TSStructItem2 *>& objs, const MEDFileFieldGlobsReal *globs) throw(INTERP_KERNEL::Exception)
1073 throw INTERP_KERNEL::Exception("MEDFileField1TSStructItem2::BuildAggregationOf : empty input !");
1075 return MEDFileField1TSStructItem2(*objs[0]);
1076 INTERP_KERNEL::NormalizedCellType gt(objs[0]->_geo_type);
1077 int nbEntityRef(objs[0]->_nb_of_entity);
1078 std::size_t sz(objs.size());
1079 std::vector<const DataArrayInt *> arrs(sz);
1080 for(std::size_t i=0;i<sz;i++)
1082 const MEDFileField1TSStructItem2 *obj(objs[i]);
1083 if(gt!=obj->_geo_type)
1084 throw INTERP_KERNEL::Exception("MEDFileField1TSStructItem2::BuildAggregationOf : invalid situation ! All input must have the same geo type !");
1085 if(nbEntityRef!=obj->_nb_of_entity)
1086 throw INTERP_KERNEL::Exception("MEDFileField1TSStructItem2::BuildAggregationOf : invalid situation ! All input must have the global nb of entity !");
1087 if(obj->_pfl->getName().empty())
1088 throw INTERP_KERNEL::Exception("MEDFileField1TSStructItem2::BuildAggregationOf : invalid situation ! Several same geo type chunk must all lie on profiles !");
1089 arrs[i]=globs->getProfile(obj->_pfl->getName().c_str());
1091 MEDCouplingAutoRefCountObjectPtr<DataArrayInt> arr(DataArrayInt::Aggregate(arrs));
1093 int oldNbTuples(arr->getNumberOfTuples());
1094 arr=arr->buildUnique();
1095 if(oldNbTuples!=arr->getNumberOfTuples())
1096 throw INTERP_KERNEL::Exception("MEDFileField1TSStructItem2::BuildAggregationOf : some entities are present several times !");
1097 if(arr->isIdentity() && oldNbTuples==nbEntityRef)
1099 std::pair<int,int> p(0,nbEntityRef);
1101 MEDFileField1TSStructItem2 ret(gt,p,a,b);
1102 ret._nb_of_entity=nbEntityRef;
1107 arr->setName(NEWLY_CREATED_PFL_NAME);
1108 std::pair<int,int> p(0,oldNbTuples);
1110 MEDFileField1TSStructItem2 ret(gt,p,a,b);
1111 ret._nb_of_entity=nbEntityRef;
1117 std::size_t MEDFileField1TSStructItem2::getHeapMemorySize() const
1120 const DataArrayInt *pfl(_pfl);
1122 ret+=pfl->getHeapMemorySize();
1123 ret+=_loc.capacity();
1129 MEDFileField1TSStructItem::MEDFileField1TSStructItem(TypeOfField a, const std::vector< MEDFileField1TSStructItem2 >& b):_computed(false),_type(a),_items(b)
1133 void MEDFileField1TSStructItem::checkWithMeshStruct(const MEDFileMeshStruct *mst, const MEDFileFieldGlobsReal *globs) throw(INTERP_KERNEL::Exception)
1139 int nbOfEnt=mst->getNumberOfNodes();
1140 if(_items.size()!=1)
1141 throw INTERP_KERNEL::Exception("MEDFileField1TSStructItem::checkWithMeshStruct : for nodes field only one subdivision supported !");
1142 _items[0].checkInRange(nbOfEnt,1,globs);
1147 for(std::vector< MEDFileField1TSStructItem2 >::iterator it=_items.begin();it!=_items.end();it++)
1148 (*it).checkWithMeshStructForCells(mst,globs);
1153 for(std::vector< MEDFileField1TSStructItem2 >::iterator it=_items.begin();it!=_items.end();it++)
1154 (*it).checkWithMeshStructForGaussNE(mst,globs);
1159 for(std::vector< MEDFileField1TSStructItem2 >::iterator it=_items.begin();it!=_items.end();it++)
1160 (*it).checkWithMeshStructForGaussPT(mst,globs);
1164 throw INTERP_KERNEL::Exception("MEDFileField1TSStructItem::checkWithMeshStruct : not managed field type !");
1168 bool MEDFileField1TSStructItem::operator==(const MEDFileField1TSStructItem& other) const throw(INTERP_KERNEL::Exception)
1170 if(_type!=other._type)
1172 if(_items.size()!=other._items.size())
1174 for(std::size_t i=0;i<_items.size();i++)
1175 if(!(_items[i]==other._items[i]))
1180 bool MEDFileField1TSStructItem::isCellSupportEqual(const MEDFileField1TSStructItem& other, const MEDFileFieldGlobsReal *globs) const throw(INTERP_KERNEL::Exception)
1182 if(_type!=other._type)
1184 if(_items.size()!=other._items.size())
1186 for(std::size_t i=0;i<_items.size();i++)
1187 if(!(_items[i].isCellSupportEqual(other._items[i],globs)))
1192 bool MEDFileField1TSStructItem::isNodeSupportEqual(const MEDFileField1TSStructItem& other, const MEDFileFieldGlobsReal *globs) const throw(INTERP_KERNEL::Exception)
1194 if(_type!=other._type)
1196 if(_items.size()!=other._items.size())
1198 for(std::size_t i=0;i<_items.size();i++)
1199 if(!(_items[i].isNodeSupportEqual(other._items[i],globs)))
1204 bool MEDFileField1TSStructItem::isEntityCell() const
1215 CmpGeo(INTERP_KERNEL::NormalizedCellType geoTyp):_geo_type(geoTyp) { }
1216 bool operator()(const std::pair< INTERP_KERNEL::NormalizedCellType, std::vector<std::size_t> > & v) const { return _geo_type==v.first; }
1218 INTERP_KERNEL::NormalizedCellType _geo_type;
1221 MEDFileField1TSStructItem MEDFileField1TSStructItem::simplifyMeOnCellEntity(const MEDFileFieldGlobsReal *globs) const throw(INTERP_KERNEL::Exception)
1224 throw INTERP_KERNEL::Exception("MEDFileField1TSStructItem::simplifyMeOnCellEntity : must be on ON_CELLS, ON_GAUSS_NE or ON_GAUSS_PT !");
1225 std::vector< std::pair< INTERP_KERNEL::NormalizedCellType, std::vector<std::size_t> > > m;
1227 for(std::vector< MEDFileField1TSStructItem2 >::const_iterator it=_items.begin();it!=_items.end();it++,i++)
1229 std::vector< std::pair< INTERP_KERNEL::NormalizedCellType, std::vector<std::size_t> > >::iterator it0(std::find_if(m.begin(),m.end(),CmpGeo((*it).getGeo())));
1231 m.push_back(std::pair< INTERP_KERNEL::NormalizedCellType, std::vector<std::size_t> >((*it).getGeo(),std::vector<std::size_t>(1,i)));
1233 (*it0).second.push_back(i);
1235 if(m.size()==_items.size())
1237 MEDFileField1TSStructItem ret(*this);
1241 std::size_t sz(m.size());
1242 std::vector< MEDFileField1TSStructItem2 > items(sz);
1245 const std::vector<std::size_t>& ids=m[i].second;
1246 std::vector<const MEDFileField1TSStructItem2 *>objs(ids.size());
1247 for(std::size_t j=0;j<ids.size();j++)
1248 objs[j]=&_items[ids[j]];
1249 items[i]=MEDFileField1TSStructItem2::BuildAggregationOf(objs,globs);
1251 MEDFileField1TSStructItem ret(ON_CELLS,items);
1257 * \a this is expected to be ON_CELLS and simplified.
1259 bool MEDFileField1TSStructItem::isCompatibleWithNodesDiscr(const MEDFileField1TSStructItem& other, const MEDFileMeshStruct *meshSt, const MEDFileFieldGlobsReal *globs) const throw(INTERP_KERNEL::Exception)
1261 if(other._type!=ON_NODES)
1262 throw INTERP_KERNEL::Exception("MEDFileField1TSStructItem::isCompatibleWithNodesDiscr : other must be on nodes !");
1263 if(other._items.size()!=1)
1264 throw INTERP_KERNEL::Exception("MEDFileField1TSStructItem::isCompatibleWithNodesDiscr : other is on nodes but number of subparts !");
1265 int theFirstLevFull;
1266 bool ret0=isFullyOnOneLev(meshSt,theFirstLevFull);
1267 const MEDFileField1TSStructItem2& otherNodeIt(other._items[0]);
1268 if(otherNodeIt.getPflName().empty())
1272 return theFirstLevFull==0;
1276 const DataArrayInt *pfl=globs->getProfile(otherNodeIt.getPflName().c_str());
1277 MEDCouplingAutoRefCountObjectPtr<DataArrayInt> cpyPfl(pfl->deepCpy());
1279 int nbOfNodes(meshSt->getNumberOfNodes());
1280 if(cpyPfl->isIdentity() && cpyPfl->getNumberOfTuples()==nbOfNodes)
1281 {//on all nodes also !
1284 return theFirstLevFull==0;
1286 std::vector<bool> nodesFetched(nbOfNodes,false);
1287 meshSt->getTheMesh()->whichAreNodesFetched(*this,globs,nodesFetched);
1288 return cpyPfl->isFittingWith(nodesFetched);
1292 bool MEDFileField1TSStructItem::isFullyOnOneLev(const MEDFileMeshStruct *meshSt, int& theFirstLevFull) const throw(INTERP_KERNEL::Exception)
1295 throw INTERP_KERNEL::Exception("MEDFileField1TSStructItem::isFullyOnOneLev : works only for ON_CELLS discretization !");
1297 throw INTERP_KERNEL::Exception("MEDFileField1TSStructItem::isFullyOnOneLev : items vector is empty !");
1298 int nbOfLevs(meshSt->getNumberOfLevs());
1300 throw INTERP_KERNEL::Exception("MEDFileField1TSStructItem::isFullyOnOneLev : no levels in input mesh structure !");
1301 std::vector<int> levs(nbOfLevs);
1304 std::set<INTERP_KERNEL::NormalizedCellType> gts;
1305 for(std::vector< MEDFileField1TSStructItem2 >::const_iterator it=_items.begin();it!=_items.end();it++)
1307 if(!(*it).getPflName().empty())
1309 INTERP_KERNEL::NormalizedCellType gt((*it).getGeo());
1310 if(gts.find(gt)!=gts.end())
1311 throw INTERP_KERNEL::Exception("MEDFileField1TSStructItem::isFullyOnOneLev : internal error !");
1313 int pos(meshSt->getLevelOfGeoType((*it).getGeo()));
1316 for(int i=0;i<nbOfLevs;i++)
1317 if(meshSt->getNumberOfGeoTypesInLev(-i)==levs[i])
1318 { theFirstLevFull=-i; return true; }
1322 const MEDFileField1TSStructItem2& MEDFileField1TSStructItem::operator[](std::size_t i) const throw(INTERP_KERNEL::Exception)
1324 if(i<0 || i>=_items.size())
1325 throw INTERP_KERNEL::Exception("MEDFileField1TSStructItem::operator[] : input is not in valid range !");
1329 std::size_t MEDFileField1TSStructItem::getHeapMemorySize() const
1332 for(std::vector< MEDFileField1TSStructItem2 >::const_iterator it=_items.begin();it!=_items.end();it++)
1333 ret+=(*it).getHeapMemorySize();
1334 ret+=_items.size()*sizeof(MEDFileField1TSStructItem2);
1338 MEDMeshMultiLev *MEDFileField1TSStructItem::buildFromScratchDataSetSupportOnCells(const MEDFileMeshStruct *mst, const MEDFileFieldGlobsReal *globs) const throw(INTERP_KERNEL::Exception)
1340 std::size_t sz(_items.size());
1341 std::vector<INTERP_KERNEL::NormalizedCellType> a0(sz);
1342 std::vector<const DataArrayInt *> a1(sz);
1343 std::vector<int> a2(sz);
1345 for(std::vector< MEDFileField1TSStructItem2 >::const_iterator it=_items.begin();it!=_items.end();it++,i++)
1347 a0[i]=(*it).getGeo();
1348 a1[i]=(*it).getPfl(globs);
1349 a2[i]=mst->getNumberOfElemsOfGeoType((*it).getGeo());
1351 return MEDMeshMultiLev::New(mst->getTheMesh(),a0,a1,a2);
1354 MEDFileField1TSStructItem MEDFileField1TSStructItem::BuildItemFrom(const MEDFileAnyTypeField1TS *ref, const MEDFileMeshStruct *meshSt)
1357 std::vector< MEDFileField1TSStructItem2 > anItems;
1359 std::vector< std::vector<std::string> > pfls,locs;
1360 std::vector< std::vector<TypeOfField> > typesF;
1361 std::vector<INTERP_KERNEL::NormalizedCellType> geoTypes;
1362 std::vector< std::vector<std::pair<int,int> > > strtEnds=ref->getFieldSplitedByType(0,geoTypes,typesF,pfls,locs);
1363 std::size_t nbOfGeoTypes(geoTypes.size());
1365 throw INTERP_KERNEL::Exception("MEDFileField1TSStruct : not null by empty ref !");
1367 for(std::size_t i=0;i<nbOfGeoTypes;i++)
1369 std::size_t sz=typesF[i].size();
1370 if(strtEnds[i].size()<1 || sz<1 || pfls[i].size()<1)
1371 throw INTERP_KERNEL::Exception("MEDFileField1TSStruct : internal error #1 !");
1377 for(std::size_t j=0;j<sz;j++)
1379 if(atype==typesF[i][j])
1380 anItems.push_back(MEDFileField1TSStructItem2(geoTypes[i],strtEnds[i][j],pfls[i][j],locs[i][j]));
1382 throw INTERP_KERNEL::Exception("MEDFileField1TSStruct : can be applied only on single spatial discretization fields ! Call SplitPerDiscretization method !");
1385 MEDFileField1TSStructItem ret(atype,anItems);
1386 ret.checkWithMeshStruct(meshSt,ref);
1392 MEDFileField1TSStruct *MEDFileField1TSStruct::New(const MEDFileAnyTypeField1TS *ref, MEDFileMeshStruct *mst) throw(INTERP_KERNEL::Exception)
1394 return new MEDFileField1TSStruct(ref,mst);
1397 MEDFileField1TSStruct::MEDFileField1TSStruct(const MEDFileAnyTypeField1TS *ref, MEDFileMeshStruct *mst)
1399 _already_checked.push_back(MEDFileField1TSStructItem::BuildItemFrom(ref,mst));
1402 void MEDFileField1TSStruct::checkWithMeshStruct(MEDFileMeshStruct *mst, const MEDFileFieldGlobsReal *globs) throw(INTERP_KERNEL::Exception)
1404 if(_already_checked.empty())
1405 throw INTERP_KERNEL::Exception("MEDFileField1TSStruct::checkWithMeshStruct : not correctly initialized !");
1406 _already_checked.back().checkWithMeshStruct(mst,globs);
1409 bool MEDFileField1TSStruct::isEqualConsideringThePast(const MEDFileAnyTypeField1TS *other, const MEDFileMeshStruct *mst) const throw(INTERP_KERNEL::Exception)
1411 MEDFileField1TSStructItem b(MEDFileField1TSStructItem::BuildItemFrom(other,mst));
1412 for(std::vector<MEDFileField1TSStructItem>::const_iterator it=_already_checked.begin();it!=_already_checked.end();it++)
1421 * Not const because \a other structure will be added to the \c _already_checked attribute in case of success.
1423 bool MEDFileField1TSStruct::isSupportSameAs(const MEDFileAnyTypeField1TS *other, const MEDFileMeshStruct *meshSt) throw(INTERP_KERNEL::Exception)
1425 if(_already_checked.empty())
1426 throw INTERP_KERNEL::Exception("MEDFileField1TSStruct::isSupportSameAs : no ref !");
1427 MEDFileField1TSStructItem b(MEDFileField1TSStructItem::BuildItemFrom(other,meshSt));
1428 if(!_already_checked[0].isEntityCell() || !b.isEntityCell())
1429 throw INTERP_KERNEL::Exception("MEDFileField1TSStruct::isSupportSameAs : only available on cell entities !");
1430 MEDFileField1TSStructItem other1(b.simplifyMeOnCellEntity(other));
1432 for(std::vector<MEDFileField1TSStructItem>::const_iterator it=_already_checked.begin();it!=_already_checked.end();it++,i++)
1433 if((*it).isComputed())
1438 MEDFileField1TSStructItem this1(_already_checked[0].simplifyMeOnCellEntity(other));
1439 ret=this1.isCellSupportEqual(other1,other);
1441 _already_checked.push_back(this1);
1444 ret=_already_checked[found].isCellSupportEqual(other1,other);
1446 _already_checked.push_back(b);
1451 * \param [in] other - a field with only one spatial discretization : ON_NODES.
1453 bool MEDFileField1TSStruct::isCompatibleWithNodesDiscr(const MEDFileAnyTypeField1TS *other, const MEDFileMeshStruct *meshSt) throw(INTERP_KERNEL::Exception)
1455 if(_already_checked.empty())
1456 throw INTERP_KERNEL::Exception("MEDFileField1TSStruct::isCompatibleWithNodesDiscr : no ref !");
1457 MEDFileField1TSStructItem other1(MEDFileField1TSStructItem::BuildItemFrom(other,meshSt));
1458 if(_already_checked[0].isEntityCell())
1461 for(std::vector<MEDFileField1TSStructItem>::const_iterator it=_already_checked.begin();it!=_already_checked.end();it++,i++)
1462 if((*it).isComputed())
1467 MEDFileField1TSStructItem this1(_already_checked[0].simplifyMeOnCellEntity(other));
1468 ret=this1.isCompatibleWithNodesDiscr(other1,meshSt,other);
1470 _already_checked.push_back(this1);
1473 ret=_already_checked[found].isCompatibleWithNodesDiscr(other1,meshSt,other);
1475 _already_checked.push_back(other1);
1479 return _already_checked[0].isNodeSupportEqual(other1,other);
1482 std::size_t MEDFileField1TSStruct::getHeapMemorySize() const
1485 for(std::vector<MEDFileField1TSStructItem>::const_iterator it=_already_checked.begin();it!=_already_checked.end();it++)
1486 ret+=(*it).getHeapMemorySize();
1487 ret+=_already_checked.capacity()*sizeof(MEDFileField1TSStructItem);
1491 MEDMeshMultiLev *MEDFileField1TSStruct::buildFromScratchDataSetSupport(const MEDFileMeshStruct *mst, const MEDFileFieldGlobsReal *globs) const throw(INTERP_KERNEL::Exception)
1493 if(_already_checked.empty())
1494 throw INTERP_KERNEL::Exception("MEDFileField1TSStruct::buildFromScratchDataSetSupport : No outline structure in this !");
1495 int pos0(-1),pos1(-1);
1496 if(presenceOfCellDiscr(pos0))
1498 MEDCouplingAutoRefCountObjectPtr<MEDMeshMultiLev> ret(_already_checked[pos0].buildFromScratchDataSetSupportOnCells(mst,globs));
1499 if(presenceOfPartialNodeDiscr(pos1))
1500 ret->setNodeReduction(_already_checked[pos1][0].getPfl(globs));
1505 if(!presenceOfPartialNodeDiscr(pos1))
1506 {//we have only all nodes, no cell definition info -> level 0;
1507 std::vector<int> levs(1,0);
1508 return MEDMeshMultiLev::New(mst->getTheMesh(),levs);
1511 return MEDMeshMultiLev::NewOnlyOnNode(mst->getTheMesh(),_already_checked[pos1][0].getPfl(globs));
1515 bool MEDFileField1TSStruct::isDataSetSupportFastlyEqualTo(const MEDFileField1TSStruct& other, const MEDFileFieldGlobsReal *globs) const throw(INTERP_KERNEL::Exception)
1518 bool a0(presenceOfCellDiscr(b0)),a1(presenceOfPartialNodeDiscr(b1));
1520 bool c0(other.presenceOfCellDiscr(d0)),c1(other.presenceOfPartialNodeDiscr(d1));
1521 if(a0!=c0 || a1!=c1)
1524 if(!_already_checked[b0].isCellSupportEqual(other._already_checked[d0],globs))
1527 if(!_already_checked[b1].isNodeSupportEqual(other._already_checked[d1],globs))
1533 * Returns true if presence in \a this of discretization ON_CELLS, ON_GAUSS_PT, ON_GAUSS_NE.
1534 * 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.
1536 bool MEDFileField1TSStruct::presenceOfCellDiscr(int& pos) const throw(INTERP_KERNEL::Exception)
1538 std::size_t refSz(std::numeric_limits<std::size_t>::max());
1541 for(std::vector<MEDFileField1TSStructItem>::const_iterator it=_already_checked.begin();it!=_already_checked.end();it++,i++)
1543 if((*it).getType()!=ON_NODES)
1546 std::size_t sz((*it).getNumberOfItems());
1548 { pos=i; refSz=sz; }
1552 throw INTERP_KERNEL::Exception("MEDFileField1TSStruct::presenceOfCellDiscr : an element in this on entity CELL is empty !");
1557 * Returns true if presence in \a this of discretization ON_NODES.
1558 * If true is returned the pos of the first element containing the single subpart.
1560 bool MEDFileField1TSStruct::presenceOfPartialNodeDiscr(int& pos) const throw(INTERP_KERNEL::Exception)
1563 for(std::vector<MEDFileField1TSStructItem>::const_iterator it=_already_checked.begin();it!=_already_checked.end();it++,i++)
1565 if((*it).getType()==ON_NODES)
1567 std::size_t sz((*it).getNumberOfItems());
1570 if(!(*it)[0].getPflName().empty())
1571 { pos=i; return true; }
1574 throw INTERP_KERNEL::Exception("MEDFileField1TSStruct::presenceOfPartialNodeDiscr : an element in this on entity NODE is split into several parts !");
1582 MEDFileFastCellSupportComparator *MEDFileFastCellSupportComparator::New(const MEDFileMeshStruct *m, const MEDFileAnyTypeFieldMultiTS *ref) throw(INTERP_KERNEL::Exception)
1584 return new MEDFileFastCellSupportComparator(m,ref);
1587 MEDFileFastCellSupportComparator::MEDFileFastCellSupportComparator(const MEDFileMeshStruct *m, const MEDFileAnyTypeFieldMultiTS *ref)
1590 throw INTERP_KERNEL::Exception("MEDFileFastCellSupportComparator constructor : null input mesh struct !");
1591 _mesh_comp=const_cast<MEDFileMeshStruct *>(m); _mesh_comp->incrRef();
1592 int nbPts=ref->getNumberOfTS();
1593 _f1ts_cmps.resize(nbPts);
1594 for(int i=0;i<nbPts;i++)
1596 MEDCouplingAutoRefCountObjectPtr<MEDFileAnyTypeField1TS> elt=ref->getTimeStepAtPos(i);
1597 _f1ts_cmps[i]=MEDFileField1TSStruct::New(elt,_mesh_comp);
1598 _f1ts_cmps[i]->checkWithMeshStruct(_mesh_comp,elt);
1602 std::size_t MEDFileFastCellSupportComparator::getHeapMemorySize() const
1605 const MEDFileMeshStruct *mst(_mesh_comp);
1607 ret+=mst->getHeapMemorySize();
1608 for(std::vector< MEDCouplingAutoRefCountObjectPtr<MEDFileField1TSStruct> >::const_iterator it=_f1ts_cmps.begin();it!=_f1ts_cmps.end();it++)
1610 const MEDFileField1TSStruct *cur(*it);
1612 ret+=cur->getHeapMemorySize()+sizeof(MEDFileField1TSStruct);
1614 ret+=_f1ts_cmps.capacity()*sizeof(MEDCouplingAutoRefCountObjectPtr<MEDFileField1TSStruct>);
1618 bool MEDFileFastCellSupportComparator::isEqual(const MEDFileAnyTypeFieldMultiTS *other) throw(INTERP_KERNEL::Exception)
1620 int nbPts=other->getNumberOfTS();
1621 if(nbPts!=(int)_f1ts_cmps.size())
1623 std::ostringstream oss; oss << "MEDFileFastCellSupportComparator::isEqual : unexpected nb of time steps in input ! Should be " << _f1ts_cmps.size() << " it is in reality " << nbPts << " !";
1624 throw INTERP_KERNEL::Exception(oss.str().c_str());
1626 for(int i=0;i<nbPts;i++)
1628 MEDCouplingAutoRefCountObjectPtr<MEDFileAnyTypeField1TS> elt=other->getTimeStepAtPos(i);
1629 if(!_f1ts_cmps[i]->isEqualConsideringThePast(elt,_mesh_comp))
1630 if(!_f1ts_cmps[i]->isSupportSameAs(elt,_mesh_comp))
1636 bool MEDFileFastCellSupportComparator::isCompatibleWithNodesDiscr(const MEDFileAnyTypeFieldMultiTS *other) throw(INTERP_KERNEL::Exception)
1638 int nbPts=other->getNumberOfTS();
1639 if(nbPts!=(int)_f1ts_cmps.size())
1641 std::ostringstream oss; oss << "MEDFileFastCellSupportComparator::isCompatibleWithNodesDiscr : unexpected nb of time steps in input ! Should be " << _f1ts_cmps.size() << " it is in reality " << nbPts << " !";
1642 throw INTERP_KERNEL::Exception(oss.str().c_str());
1644 for(int i=0;i<nbPts;i++)
1646 MEDCouplingAutoRefCountObjectPtr<MEDFileAnyTypeField1TS> elt=other->getTimeStepAtPos(i);
1647 if(!_f1ts_cmps[i]->isCompatibleWithNodesDiscr(elt,_mesh_comp))
1653 MEDMeshMultiLev *MEDFileFastCellSupportComparator::buildFromScratchDataSetSupport(int timeStepId, const MEDFileFieldGlobsReal *globs) const throw(INTERP_KERNEL::Exception)
1655 if(timeStepId<0 || timeStepId>=(int)_f1ts_cmps.size())
1657 std::ostringstream oss; oss << "MEDFileFastCellSupportComparator::buildFromScratchDataSetSupport : requested time step id #" << timeStepId << " is not in [0," << _f1ts_cmps.size() << ") !";
1658 throw INTERP_KERNEL::Exception(oss.str().c_str());
1660 const MEDFileField1TSStruct *obj(_f1ts_cmps[timeStepId]);
1663 std::ostringstream oss; oss << "MEDFileFastCellSupportComparator::buildFromScratchDataSetSupport : at time step id #" << timeStepId << " no field structure overview defined !";
1664 throw INTERP_KERNEL::Exception(oss.str().c_str());
1666 return obj->buildFromScratchDataSetSupport(_mesh_comp,globs);
1669 bool MEDFileFastCellSupportComparator::isDataSetSupportEqualToThePreviousOne(int timeStepId, const MEDFileFieldGlobsReal *globs) const throw(INTERP_KERNEL::Exception)
1671 if(timeStepId<=0 || timeStepId>=(int)_f1ts_cmps.size())
1673 std::ostringstream oss; oss << "MEDFileFastCellSupportComparator::isDataSetSupportEqualToThePreviousOne : requested time step id #" << timeStepId << " is not in [1," << _f1ts_cmps.size() << ") !";
1674 throw INTERP_KERNEL::Exception(oss.str().c_str());
1676 const MEDFileField1TSStruct *obj(_f1ts_cmps[timeStepId]);
1677 const MEDFileField1TSStruct *objRef(_f1ts_cmps[timeStepId-1]);
1678 return objRef->isDataSetSupportFastlyEqualTo(*obj,globs);