1 // Copyright (C) 2007-2014 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, or (at your option) any later version.
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 "MEDFileMeshLL.hxx"
22 #include "MEDFileMesh.hxx"
23 #include "MEDLoaderBase.hxx"
24 #include "MEDFileMeshReadSelector.hxx"
26 #include "MEDCouplingUMesh.hxx"
28 #include "InterpKernelAutoPtr.hxx"
29 #include "CellModel.hxx"
33 extern med_geometry_type typmai[MED_N_CELL_FIXED_GEO];
34 extern INTERP_KERNEL::NormalizedCellType typmai2[MED_N_CELL_FIXED_GEO];
35 extern med_geometry_type typmainoeud[1];
37 using namespace ParaMEDMEM;
39 MEDFileMeshL2::MEDFileMeshL2():_name(MED_NAME_SIZE),_description(MED_COMMENT_SIZE),_univ_name(MED_LNAME_SIZE),_dt_unit(MED_LNAME_SIZE)
43 std::size_t MEDFileMeshL2::getHeapMemorySizeWithoutChildren() const
48 std::vector<const BigMemoryObject *> MEDFileMeshL2::getDirectChildrenWithNull() const
50 return std::vector<const BigMemoryObject *>();
53 int MEDFileMeshL2::GetMeshIdFromName(med_idt fid, const std::string& mname, ParaMEDMEM::MEDCouplingMeshType& meshType, int& dt, int& it, std::string& dtunit1)
55 med_mesh_type type_maillage;
56 char maillage_description[MED_COMMENT_SIZE+1];
57 char dtunit[MED_LNAME_SIZE+1];
59 char nommaa[MED_NAME_SIZE+1];
60 med_int n=MEDnMesh(fid);
63 med_sorting_type stype;
64 std::vector<std::string> ms;
66 med_axis_type axistype;
67 for(int i=0;i<n && !found;i++)
69 int naxis=MEDmeshnAxis(fid,i+1);
70 INTERP_KERNEL::AutoPtr<char> axisname=MEDLoaderBase::buildEmptyString(naxis*MED_SNAME_SIZE);
71 INTERP_KERNEL::AutoPtr<char> axisunit=MEDLoaderBase::buildEmptyString(naxis*MED_SNAME_SIZE);
72 MEDmeshInfo(fid,i+1,nommaa,&spaceDim,&dim,&type_maillage,maillage_description,dtunit,&stype,&nstep,&axistype,axisname,axisunit);
73 dtunit1=MEDLoaderBase::buildStringFromFortran(dtunit,sizeof(dtunit));
74 std::string cur=MEDLoaderBase::buildStringFromFortran(nommaa,sizeof(nommaa));
84 std::ostringstream oss;
85 oss << "No such meshname (" << mname << ") in file ! Must be in : ";
86 std::copy(ms.begin(),ms.end(),std::ostream_iterator<std::string>(oss,", "));
87 throw INTERP_KERNEL::Exception(oss.str().c_str());
91 case MED_UNSTRUCTURED_MESH:
92 meshType=UNSTRUCTURED;
94 case MED_STRUCTURED_MESH:
97 MEDmeshGridTypeRd(fid,mname.c_str(),>);
100 case MED_CARTESIAN_GRID:
103 case MED_CURVILINEAR_GRID:
104 meshType=CURVE_LINEAR;
107 throw INTERP_KERNEL::Exception("MEDFileUMeshL2::getMeshIdFromName : unrecognized structured mesh type ! Supported are :\n - cartesian\n - curve linear\n");
112 throw INTERP_KERNEL::Exception("MEDFileUMeshL2::getMeshIdFromName : unrecognized mesh type !");
116 MEDmeshComputationStepInfo(fid,mname.c_str(),1,&numdt,&numit,&dtt);
121 double MEDFileMeshL2::CheckMeshTimeStep(med_idt fid, const std::string& mName, int nstep, int dt, int it)
126 std::vector< std::pair<int,int> > p(nstep);
127 for(int i=0;i<nstep;i++)
129 MEDmeshComputationStepInfo(fid,mName.c_str(),i+1,&numdt,&numit,&dtt);
130 p[i]=std::make_pair<int,int>(numdt,numit);
131 found=(numdt==dt) && (numit==numit);
135 std::ostringstream oss; oss << "No such iteration=" << dt << ",order=" << it << " numbers found for mesh '" << mName << "' ! ";
136 oss << "Possibilities are : ";
137 for(int i=0;i<nstep;i++)
138 oss << "(" << p[i].first << "," << p[i].second << "), ";
139 throw INTERP_KERNEL::Exception(oss.str().c_str());
144 std::vector<std::string> MEDFileMeshL2::getAxisInfoOnMesh(med_idt fid, int mId, const std::string& mName, ParaMEDMEM::MEDCouplingMeshType& meshType, int& nstep, int& Mdim)
146 med_mesh_type type_maillage;
148 med_sorting_type stype;
149 med_axis_type axistype;
150 int naxis=MEDmeshnAxis(fid,mId);
151 INTERP_KERNEL::AutoPtr<char> nameTmp=MEDLoaderBase::buildEmptyString(MED_NAME_SIZE);
152 INTERP_KERNEL::AutoPtr<char> axisname=MEDLoaderBase::buildEmptyString(naxis*MED_SNAME_SIZE);
153 INTERP_KERNEL::AutoPtr<char> axisunit=MEDLoaderBase::buildEmptyString(naxis*MED_SNAME_SIZE);
154 INTERP_KERNEL::AutoPtr<char> univTmp=MEDLoaderBase::buildEmptyString(MED_LNAME_SIZE);
155 if(MEDmeshInfo(fid,mId,nameTmp,&spaceDim,&Mdim,&type_maillage,_description.getPointer(),_dt_unit.getPointer(),
156 &stype,&nstep,&axistype,axisname,axisunit)!=0)
157 throw INTERP_KERNEL::Exception("A problem has been detected when trying to get info on mesh !");
158 MEDmeshUniversalNameRd(fid,nameTmp,_univ_name.getPointer());
159 switch(type_maillage)
161 case MED_UNSTRUCTURED_MESH:
162 meshType=UNSTRUCTURED;
164 case MED_STRUCTURED_MESH:
167 MEDmeshGridTypeRd(fid,mName.c_str(),>);
170 case MED_CARTESIAN_GRID:
173 case MED_CURVILINEAR_GRID:
174 meshType=CURVE_LINEAR;
177 throw INTERP_KERNEL::Exception("MEDFileUMeshL2::getAxisInfoOnMesh : unrecognized structured mesh type ! Supported are :\n - cartesian\n - curve linear\n");
182 throw INTERP_KERNEL::Exception("MEDFileUMeshL2::getMeshIdFromName : unrecognized mesh type !");
185 std::vector<std::string> infosOnComp(naxis);
186 for(int i=0;i<naxis;i++)
188 std::string info=MEDLoaderBase::buildUnionUnit(((char *)axisname)+i*MED_SNAME_SIZE,MED_SNAME_SIZE,((char *)axisunit)+i*MED_SNAME_SIZE,MED_SNAME_SIZE);
194 void MEDFileMeshL2::ReadFamiliesAndGrps(med_idt fid, const std::string& meshName, std::map<std::string,int>& fams, std::map<std::string, std::vector<std::string> >& grps, MEDFileMeshReadSelector *mrs)
196 if(mrs && !(mrs->isCellFamilyFieldReading() || mrs->isNodeFamilyFieldReading()))
198 char nomfam[MED_NAME_SIZE+1];
200 int nfam=MEDnFamily(fid,meshName.c_str());
201 for(int i=0;i<nfam;i++)
203 int ngro=MEDnFamilyGroup(fid,meshName.c_str(),i+1);
204 med_int natt=MEDnFamily23Attribute(fid,meshName.c_str(),i+1);
205 INTERP_KERNEL::AutoPtr<med_int> attide=new med_int[natt];
206 INTERP_KERNEL::AutoPtr<med_int> attval=new med_int[natt];
207 INTERP_KERNEL::AutoPtr<char> attdes=new char[MED_COMMENT_SIZE*natt+1];
208 INTERP_KERNEL::AutoPtr<char> gro=new char[MED_LNAME_SIZE*ngro+1];
209 MEDfamily23Info(fid,meshName.c_str(),i+1,nomfam,attide,attval,attdes,&numfam,gro);
210 std::string famName=MEDLoaderBase::buildStringFromFortran(nomfam,MED_NAME_SIZE);
211 fams[famName]=numfam;
212 for(int j=0;j<ngro;j++)
214 std::string groupname=MEDLoaderBase::buildStringFromFortran(gro+j*MED_LNAME_SIZE,MED_LNAME_SIZE);
215 grps[groupname].push_back(famName);
220 void MEDFileMeshL2::WriteFamiliesAndGrps(med_idt fid, const std::string& mname, const std::map<std::string,int>& fams, const std::map<std::string, std::vector<std::string> >& grps, int tooLongStrPol)
222 for(std::map<std::string,int>::const_iterator it=fams.begin();it!=fams.end();it++)
224 std::vector<std::string> grpsOfFam;
225 for(std::map<std::string, std::vector<std::string> >::const_iterator it1=grps.begin();it1!=grps.end();it1++)
227 if(std::find((*it1).second.begin(),(*it1).second.end(),(*it).first)!=(*it1).second.end())
228 grpsOfFam.push_back((*it1).first);
230 int ngro=grpsOfFam.size();
231 INTERP_KERNEL::AutoPtr<char> groName=MEDLoaderBase::buildEmptyString(MED_LNAME_SIZE*ngro);
233 for(std::vector<std::string>::const_iterator it2=grpsOfFam.begin();it2!=grpsOfFam.end();it2++,i++)
234 MEDLoaderBase::safeStrCpy2((*it2).c_str(),MED_LNAME_SIZE-1,groName+i*MED_LNAME_SIZE,tooLongStrPol);
235 INTERP_KERNEL::AutoPtr<char> famName=MEDLoaderBase::buildEmptyString(MED_NAME_SIZE);
236 MEDLoaderBase::safeStrCpy((*it).first.c_str(),MED_NAME_SIZE,famName,tooLongStrPol);
237 int ret=MEDfamilyCr(fid,mname.c_str(),famName,(*it).second,ngro,groName);
242 MEDFileUMeshL2::MEDFileUMeshL2()
246 std::vector<std::string> MEDFileUMeshL2::loadCommonPart(med_idt fid, int mId, const std::string& mName, int dt, int it, int& Mdim)
249 _name.set(mName.c_str());
251 ParaMEDMEM::MEDCouplingMeshType meshType;
252 std::vector<std::string> ret(getAxisInfoOnMesh(fid,mId,mName.c_str(),meshType,nstep,Mdim));
256 return std::vector<std::string>();
258 if(meshType!=UNSTRUCTURED)
259 throw INTERP_KERNEL::Exception("Invalid mesh type ! You are expected an unstructured one whereas in file it is not an unstructured !");
260 _time=CheckMeshTimeStep(fid,mName,nstep,dt,it);
266 void MEDFileUMeshL2::loadAll(med_idt fid, int mId, const std::string& mName, int dt, int it, MEDFileMeshReadSelector *mrs)
269 std::vector<std::string> infosOnComp(loadCommonPart(fid,mId,mName,dt,it,Mdim));
272 loadConnectivity(fid,Mdim,mName,dt,it,mrs);//to improve check (dt,it) coherency
273 loadCoords(fid,mId,infosOnComp,mName,dt,it);
276 void MEDFileUMeshL2::loadPart(med_idt fid, int mId, const std::string& mName, const std::vector<INTERP_KERNEL::NormalizedCellType>& types, const std::vector<int>& slicPerTyp, int dt, int it, MEDFileMeshReadSelector *mrs)
279 std::vector<std::string> infosOnComp(loadCommonPart(fid,mId,mName,dt,it,Mdim));
282 loadPartOfConnectivity(fid,Mdim,mName,types,slicPerTyp,dt,it,mrs);
283 med_bool changement,transformation;
284 int nCoords(MEDmeshnEntity(fid,mName.c_str(),dt,it,MED_NODE,MED_NONE,MED_COORDINATE,MED_NO_CMODE,&changement,&transformation));
285 std::vector<bool> fetchedNodeIds(nCoords,false);
286 for(std::vector< std::vector< MEDCouplingAutoRefCountObjectPtr<MEDFileUMeshPerType> > >::const_iterator it0=_per_type_mesh.begin();it0!=_per_type_mesh.end();it0++)
287 for(std::vector< MEDCouplingAutoRefCountObjectPtr<MEDFileUMeshPerType> >::const_iterator it1=(*it0).begin();it1!=(*it0).end();it1++)
288 (*it1)->getMesh()->computeNodeIdsAlg(fetchedNodeIds);
289 int nMin(std::distance(fetchedNodeIds.begin(),std::find(fetchedNodeIds.begin(),fetchedNodeIds.end(),true)));
290 int nMax(std::distance(fetchedNodeIds.rbegin(),std::find(fetchedNodeIds.rbegin(),fetchedNodeIds.rend(),true)));
292 for(std::vector< std::vector< MEDCouplingAutoRefCountObjectPtr<MEDFileUMeshPerType> > >::const_iterator it0=_per_type_mesh.begin();it0!=_per_type_mesh.end();it0++)
293 for(std::vector< MEDCouplingAutoRefCountObjectPtr<MEDFileUMeshPerType> >::const_iterator it1=(*it0).begin();it1!=(*it0).end();it1++)
294 (*it1)->getMesh()->renumberNodesWithOffsetInConn(-nMin);
295 loadPartCoords(fid,mId,infosOnComp,mName,dt,it,nMin,nMax);
298 void MEDFileUMeshL2::loadConnectivity(med_idt fid, int mdim, const std::string& mName, int dt, int it, MEDFileMeshReadSelector *mrs)
300 _per_type_mesh.resize(1);
301 _per_type_mesh[0].clear();
302 for(int j=0;j<MED_N_CELL_FIXED_GEO;j++)
304 MEDFileUMeshPerType *tmp(MEDFileUMeshPerType::New(fid,mName.c_str(),dt,it,mdim,typmai[j],typmai2[j],mrs));
306 _per_type_mesh[0].push_back(tmp);
311 void MEDFileUMeshL2::loadPartOfConnectivity(med_idt fid, int mdim, const std::string& mName, const std::vector<INTERP_KERNEL::NormalizedCellType>& types, const std::vector<int>& slicPerTyp, int dt, int it, MEDFileMeshReadSelector *mrs)
313 std::size_t nbOfTypes(types.size());
314 if(slicPerTyp.size()!=3*nbOfTypes)
315 throw INTERP_KERNEL::Exception("MEDFileUMeshL2::loadPartOfConnectivity : The size of slicPerTyp array is expected to be equal to 3 times size of array types !");
316 std::set<INTERP_KERNEL::NormalizedCellType> types2(types.begin(),types.end());
317 if(types2.size()!=nbOfTypes)
318 throw INTERP_KERNEL::Exception("MEDFileUMeshL2::loadPartOfConnectivity : the geometric types in types array must appear once !");
319 _per_type_mesh.resize(1);
320 _per_type_mesh[0].clear();
321 for(std::size_t ii=0;ii<nbOfTypes;ii++)
323 int strt(slicPerTyp[3*ii+0]),stp(slicPerTyp[3*ii+1]),step(slicPerTyp[3*ii+2]);
324 MEDCouplingAutoRefCountObjectPtr<MEDFileUMeshPerType> tmp(MEDFileUMeshPerType::NewPart(fid,mName.c_str(),dt,it,mdim,types[ii],strt,stp,step,mrs));
325 _per_type_mesh[0].push_back(tmp);
330 void MEDFileUMeshL2::loadCoords(med_idt fid, int mId, const std::vector<std::string>& infosOnComp, const std::string& mName, int dt, int it)
332 int spaceDim((int)infosOnComp.size());
333 med_bool changement,transformation;
334 int nCoords(MEDmeshnEntity(fid,mName.c_str(),dt,it,MED_NODE,MED_NONE,MED_COORDINATE,MED_NO_CMODE,&changement,&transformation));
335 _coords=DataArrayDouble::New();
336 _coords->alloc(nCoords,spaceDim);
337 double *coordsPtr(_coords->getPointer());
338 MEDmeshNodeCoordinateRd(fid,mName.c_str(),dt,it,MED_FULL_INTERLACE,coordsPtr);
339 if(MEDmeshnEntity(fid,mName.c_str(),dt,it,MED_NODE,MED_NO_GEOTYPE,MED_FAMILY_NUMBER,MED_NODAL,&changement,&transformation)>0)
341 _fam_coords=DataArrayInt::New();
342 _fam_coords->alloc(nCoords,1);
343 MEDmeshEntityFamilyNumberRd(fid,mName.c_str(),dt,it,MED_NODE,MED_NO_GEOTYPE,_fam_coords->getPointer());
347 if(MEDmeshnEntity(fid,mName.c_str(),dt,it,MED_NODE,MED_NO_GEOTYPE,MED_NUMBER,MED_NODAL,&changement,&transformation)>0)
349 _num_coords=DataArrayInt::New();
350 _num_coords->alloc(nCoords,1);
351 MEDmeshEntityNumberRd(fid,mName.c_str(),dt,it,MED_NODE,MED_NO_GEOTYPE,_num_coords->getPointer());
355 if(MEDmeshnEntity(fid,mName.c_str(),dt,it,MED_NODE,MED_NO_GEOTYPE,MED_NAME,MED_NODAL,&changement,&transformation)>0)
357 _name_coords=DataArrayAsciiChar::New();
358 _name_coords->alloc(nCoords+1,MED_SNAME_SIZE);//not a bug to avoid the memory corruption due to last \0 at the end
359 MEDmeshEntityNameRd(fid,mName.c_str(),dt,it,MED_NODE,MED_NO_GEOTYPE,_name_coords->getPointer());
360 _name_coords->reAlloc(nCoords);//not a bug to avoid the memory corruption due to last \0 at the end
364 for(int i=0;i<spaceDim;i++)
365 _coords->setInfoOnComponent(i,infosOnComp[i]);
368 void MEDFileUMeshL2::loadPartCoords(med_idt fid, int mId, const std::vector<std::string>& infosOnComp, const std::string& mName, int dt, int it, int nMin, int nMax)
370 med_bool changement,transformation;
371 int spaceDim((int)infosOnComp.size()),nCoords(MEDmeshnEntity(fid,mName.c_str(),dt,it,MED_NODE,MED_NONE,MED_COORDINATE,MED_NO_CMODE,&changement,&transformation));
372 _coords=DataArrayDouble::New();
373 int nbNodesToLoad(nMax-nMin+1);
374 _coords->alloc(nbNodesToLoad,spaceDim);
375 med_filter filter=MED_FILTER_INIT,filter2=MED_FILTER_INIT;
376 MEDfilterBlockOfEntityCr(fid,/*nentity*/nCoords,/*nvaluesperentity*/1,/*nconstituentpervalue*/spaceDim,
377 MED_ALL_CONSTITUENT,MED_FULL_INTERLACE,MED_COMPACT_STMODE,MED_NO_PROFILE,
378 /*start*/nMin+1,/*stride*/1,/*count*/1,/*blocksize*/nbNodesToLoad,
379 /*lastblocksize=useless because count=1*/0,&filter);
380 MEDmeshNodeCoordinateAdvancedRd(fid,mName.c_str(),dt,it,&filter,_coords->getPointer());
381 MEDfilterClose(&filter);
382 MEDfilterBlockOfEntityCr(fid,nCoords,1,1,MED_ALL_CONSTITUENT,MED_FULL_INTERLACE,MED_COMPACT_STMODE,
383 MED_NO_PROFILE,nMin+1,1,1,nbNodesToLoad,0,&filter2);
384 if(MEDmeshnEntity(fid,mName.c_str(),dt,it,MED_NODE,MED_NO_GEOTYPE,MED_FAMILY_NUMBER,MED_NODAL,&changement,&transformation)>0)
386 _fam_coords=DataArrayInt::New();
387 _fam_coords->alloc(nbNodesToLoad,1);
388 MEDmeshEntityAttributeAdvancedRd(fid,mName.c_str(),MED_FAMILY_NUMBER,dt,it,MED_NODE,MED_NO_GEOTYPE,&filter2,_fam_coords->getPointer());
392 if(MEDmeshnEntity(fid,mName.c_str(),dt,it,MED_NODE,MED_NO_GEOTYPE,MED_NUMBER,MED_NODAL,&changement,&transformation)>0)
394 _num_coords=DataArrayInt::New();
395 _num_coords->alloc(nbNodesToLoad,1);
396 MEDmeshEntityAttributeAdvancedRd(fid,mName.c_str(),MED_NUMBER,dt,it,MED_NODE,MED_NO_GEOTYPE,&filter2,_num_coords->getPointer());
400 if(MEDmeshnEntity(fid,mName.c_str(),dt,it,MED_NODE,MED_NO_GEOTYPE,MED_NAME,MED_NODAL,&changement,&transformation)>0)
402 _name_coords=DataArrayAsciiChar::New();
403 _name_coords->alloc(nbNodesToLoad+1,MED_SNAME_SIZE);//not a bug to avoid the memory corruption due to last \0 at the end
404 MEDmeshEntityAttributeAdvancedRd(fid,mName.c_str(),MED_NAME,dt,it,MED_NODE,MED_NO_GEOTYPE,&filter2,_name_coords->getPointer());
405 _name_coords->reAlloc(nbNodesToLoad);//not a bug to avoid the memory corruption due to last \0 at the end
409 MEDfilterClose(&filter2);
410 _coords->setInfoOnComponents(infosOnComp);
413 void MEDFileUMeshL2::sortTypes()
416 std::vector< MEDCouplingAutoRefCountObjectPtr<MEDFileUMeshPerType> > tmp(_per_type_mesh[0]);
417 _per_type_mesh.clear();
418 for(std::vector< MEDCouplingAutoRefCountObjectPtr<MEDFileUMeshPerType> >::const_iterator it=tmp.begin();it!=tmp.end();it++)
419 mdims.insert((*it)->getDim());
422 int mdim=*mdims.rbegin();
423 _per_type_mesh.resize(mdim+1);
424 for(int dim=mdim+1;dim!=0;dim--)
426 std::vector< MEDCouplingAutoRefCountObjectPtr<MEDFileUMeshPerType> >& elt=_per_type_mesh[mdim+1-dim];
427 for(std::vector< MEDCouplingAutoRefCountObjectPtr<MEDFileUMeshPerType> >::const_iterator it=tmp.begin();it!=tmp.end();it++)
428 if((*it)->getDim()==dim-1)
431 // suppression of contiguous empty levels at the end of _per_type_mesh.
432 int nbOfUselessLev=0;
434 for(std::vector< std::vector< MEDCouplingAutoRefCountObjectPtr<MEDFileUMeshPerType> > >::reverse_iterator it2=_per_type_mesh.rbegin();it2!=_per_type_mesh.rend();it2++)
436 if((*it2).empty() && isFirst)
443 _per_type_mesh.resize(_per_type_mesh.size()-nbOfUselessLev);
446 void MEDFileUMeshL2::WriteCoords(med_idt fid, const std::string& mname, int dt, int it, double time, const DataArrayDouble *coords, const DataArrayInt *famCoords, const DataArrayInt *numCoords, const DataArrayAsciiChar *nameCoords)
450 MEDmeshNodeCoordinateWr(fid,mname.c_str(),dt,it,time,MED_FULL_INTERLACE,coords->getNumberOfTuples(),coords->getConstPointer());
452 MEDmeshEntityFamilyNumberWr(fid,mname.c_str(),dt,it,MED_NODE,MED_NO_GEOTYPE,famCoords->getNumberOfTuples(),famCoords->getConstPointer());
454 MEDmeshEntityNumberWr(fid,mname.c_str(),dt,it,MED_NODE,MED_NO_GEOTYPE,numCoords->getNumberOfTuples(),numCoords->getConstPointer());
457 if(nameCoords->getNumberOfComponents()!=MED_SNAME_SIZE)
459 std::ostringstream oss; oss << " MEDFileUMeshL2::WriteCoords : expected a name field on nodes with number of components set to " << MED_SNAME_SIZE;
460 oss << " ! The array has " << nameCoords->getNumberOfComponents() << " components !";
461 throw INTERP_KERNEL::Exception(oss.str().c_str());
463 MEDmeshEntityNameWr(fid,mname.c_str(),dt,it,MED_NODE,MED_NO_GEOTYPE,nameCoords->getNumberOfTuples(),nameCoords->getConstPointer());
467 bool MEDFileUMeshL2::isFamDefinedOnLev(int levId) const
469 for(std::vector< MEDCouplingAutoRefCountObjectPtr<MEDFileUMeshPerType> >::const_iterator it=_per_type_mesh[levId].begin();it!=_per_type_mesh[levId].end();it++)
470 if((*it)->getFam()==0)
475 bool MEDFileUMeshL2::isNumDefinedOnLev(int levId) const
477 for(std::vector< MEDCouplingAutoRefCountObjectPtr<MEDFileUMeshPerType> >::const_iterator it=_per_type_mesh[levId].begin();it!=_per_type_mesh[levId].end();it++)
478 if((*it)->getNum()==0)
483 bool MEDFileUMeshL2::isNamesDefinedOnLev(int levId) const
485 for(std::vector< MEDCouplingAutoRefCountObjectPtr<MEDFileUMeshPerType> >::const_iterator it=_per_type_mesh[levId].begin();it!=_per_type_mesh[levId].end();it++)
486 if((*it)->getNames()==0)
491 MEDFileCMeshL2::MEDFileCMeshL2()
495 void MEDFileCMeshL2::loadAll(med_idt fid, int mId, const std::string& mName, int dt, int it)
497 _name.set(mName.c_str());
500 ParaMEDMEM::MEDCouplingMeshType meshType;
501 std::vector<std::string> infosOnComp=getAxisInfoOnMesh(fid,mId,mName.c_str(),meshType,nstep,Mdim);
502 if(meshType!=CARTESIAN)
503 throw INTERP_KERNEL::Exception("Invalid mesh type ! You are expected a structured one whereas in file it is not a structured !");
504 _time=CheckMeshTimeStep(fid,mName,nstep,dt,it);
508 med_grid_type gridtype;
509 MEDmeshGridTypeRd(fid,mName.c_str(),&gridtype);
510 if(gridtype!=MED_CARTESIAN_GRID)
511 throw INTERP_KERNEL::Exception("Invalid structured mesh ! Expected cartesian mesh type !");
512 _cmesh=MEDCouplingCMesh::New();
513 for(int i=0;i<Mdim;i++)
515 med_data_type dataTypeReq=GetDataTypeCorrespondingToSpaceId(i);
516 med_bool chgt=MED_FALSE,trsf=MED_FALSE;
517 int nbOfElt=MEDmeshnEntity(fid,mName.c_str(),dt,it,MED_NODE,MED_NONE,dataTypeReq,MED_NO_CMODE,&chgt,&trsf);
518 MEDCouplingAutoRefCountObjectPtr<DataArrayDouble> da=DataArrayDouble::New();
519 da->alloc(nbOfElt,1);
520 da->setInfoOnComponent(0,infosOnComp[i]);
521 MEDmeshGridIndexCoordinateRd(fid,mName.c_str(),dt,it,i+1,da->getPointer());
522 _cmesh->setCoordsAt(i,da);
526 med_data_type MEDFileCMeshL2::GetDataTypeCorrespondingToSpaceId(int id)
531 return MED_COORDINATE_AXIS1;
533 return MED_COORDINATE_AXIS2;
535 return MED_COORDINATE_AXIS3;
537 throw INTERP_KERNEL::Exception("Invalid meshdim detected in Cartesian Grid !");
541 MEDFileCLMeshL2::MEDFileCLMeshL2()
545 void MEDFileCLMeshL2::loadAll(med_idt fid, int mId, const std::string& mName, int dt, int it)
547 _name.set(mName.c_str());
550 ParaMEDMEM::MEDCouplingMeshType meshType;
551 std::vector<std::string> infosOnComp=getAxisInfoOnMesh(fid,mId,mName,meshType,nstep,Mdim);
552 if(meshType!=CURVE_LINEAR)
553 throw INTERP_KERNEL::Exception("Invalid mesh type ! You are expected a structured one whereas in file it is not a structured !");
554 _time=CheckMeshTimeStep(fid,mName,nstep,dt,it);
558 _clmesh=MEDCouplingCurveLinearMesh::New();
559 INTERP_KERNEL::AutoPtr<int> stGrid=new int[Mdim];
560 MEDmeshGridStructRd(fid,mName.c_str(),dt,it,stGrid);
561 _clmesh->setNodeGridStructure(stGrid,((int *)stGrid)+Mdim);
562 med_bool chgt=MED_FALSE,trsf=MED_FALSE;
563 int nbNodes=MEDmeshnEntity(fid,mName.c_str(),dt,it,MED_NODE,MED_NONE,MED_COORDINATE,MED_NO_CMODE,&chgt,&trsf);
564 MEDCouplingAutoRefCountObjectPtr<DataArrayDouble> da=DataArrayDouble::New();
565 da->alloc(nbNodes,infosOnComp.size());
566 da->setInfoOnComponents(infosOnComp);
567 MEDmeshNodeCoordinateRd(fid,mName.c_str(),dt,it,MED_FULL_INTERLACE,da->getPointer());
568 _clmesh->setCoords(da);
571 MEDFileUMeshPermCompute::MEDFileUMeshPermCompute(const MEDFileUMeshSplitL1* st):_st(st),_mpt_time(0),_num_time(0)
576 * Warning it returns an instance to deallocate !!!!
578 MEDFileUMeshPermCompute::operator MEDCouplingUMesh *() const
580 _st->_num->updateTime();
581 if((MEDCouplingUMesh *)_m==0)
584 _m=static_cast<MEDCouplingUMesh *>(_st->_m_by_types.getUmesh()->deepCpy());
585 _m->renumberCells(_st->_num->getConstPointer(),true);
590 if(_mpt_time==_st->_m_by_types.getTimeOfThis() && _num_time==_st->_num->getTimeOfThis())
595 _m=static_cast<MEDCouplingUMesh *>(_st->_m_by_types.getUmesh()->deepCpy());
596 _m->renumberCells(_st->_num->getConstPointer(),true);
602 void MEDFileUMeshPermCompute::operator=(MEDCouplingUMesh *m)
607 void MEDFileUMeshPermCompute::updateTime() const
609 _mpt_time=_st->_m_by_types.getTimeOfThis();
610 _num_time=_st->_num->getTimeOfThis();
613 std::vector<const BigMemoryObject *> MEDFileUMeshPermCompute::getDirectChildrenWithNull() const
615 std::vector<const BigMemoryObject *> ret;
616 ret.push_back((const MEDCouplingUMesh *)_m);
620 std::size_t MEDFileUMeshPermCompute::getHeapMemorySizeWithoutChildren() const
622 return sizeof(MEDFileUMeshPermCompute);
625 MEDFileUMeshSplitL1::MEDFileUMeshSplitL1(const MEDFileUMeshSplitL1& other):RefCountObject(other),_m_by_types(other._m_by_types),_fam(other._fam),_num(other._num),_names(other._names),_rev_num(other._rev_num),_m(this)
629 MEDFileUMeshSplitL1::MEDFileUMeshSplitL1(const MEDFileUMeshL2& l2, const std::string& mName, int id):_m(this)
631 const std::vector< MEDCouplingAutoRefCountObjectPtr<MEDFileUMeshPerType> >& v=l2.getLev(id);
635 std::vector<const MEDCoupling1GTUMesh *> ms(sz);
636 std::vector<const DataArrayInt *> fams(sz),nums(sz);
637 std::vector<const DataArrayChar *> names(sz);
638 for(int i=0;i<sz;i++)
640 MEDCoupling1GTUMesh *elt(v[i]->getMesh());
641 MEDCouplingAutoRefCountObjectPtr<DataArrayDouble> tmp2=l2.getCoords();
642 elt->setCoords(tmp2);
645 _m_by_types.assignParts(ms);
646 if(l2.isFamDefinedOnLev(id))
648 for(int i=0;i<sz;i++)
649 fams[i]=v[i]->getFam();
651 _fam=DataArrayInt::Aggregate(fams);
655 _fam=const_cast<DataArrayInt *>(fams[0]);
658 if(l2.isNumDefinedOnLev(id))
660 for(int i=0;i<sz;i++)
661 nums[i]=v[i]->getNum();
663 _num=DataArrayInt::Aggregate(nums);
667 _num=const_cast<DataArrayInt *>(nums[0]);
671 if(l2.isNamesDefinedOnLev(id))
673 for(int i=0;i<sz;i++)
674 names[i]=v[i]->getNames();
675 _names=dynamic_cast<DataArrayAsciiChar *>(DataArrayChar::Aggregate(names));
679 MEDFileUMeshSplitL1::MEDFileUMeshSplitL1(MEDCoupling1GTUMesh *m):_m(this)
681 std::vector< const MEDCoupling1GTUMesh * > v(1);
686 MEDFileUMeshSplitL1::MEDFileUMeshSplitL1(MEDCouplingUMesh *m):_m(this)
691 MEDFileUMeshSplitL1::MEDFileUMeshSplitL1(MEDCouplingUMesh *m, bool newOrOld):_m(this)
693 assignMesh(m,newOrOld);
696 void MEDFileUMeshSplitL1::setName(const std::string& name)
698 _m_by_types.setName(name);
701 std::size_t MEDFileUMeshSplitL1::getHeapMemorySizeWithoutChildren() const
706 std::vector<const BigMemoryObject *> MEDFileUMeshSplitL1::getDirectChildrenWithNull() const
708 std::vector<const BigMemoryObject *> ret;
709 ret.push_back(&_m_by_types);
711 ret.push_back((const DataArrayInt*)_fam);
712 ret.push_back((const DataArrayInt*)_num);
713 ret.push_back((const DataArrayInt*)_rev_num);
714 ret.push_back((const DataArrayAsciiChar*)_names);
718 MEDFileUMeshSplitL1 *MEDFileUMeshSplitL1::deepCpy(DataArrayDouble *coords) const
720 MEDCouplingAutoRefCountObjectPtr<MEDFileUMeshSplitL1> ret=new MEDFileUMeshSplitL1(*this);
721 ret->_m_by_types=_m_by_types.deepCpy(coords);
722 if((const DataArrayInt *)_fam)
723 ret->_fam=_fam->deepCpy();
724 if((const DataArrayInt *)_num)
725 ret->_num=_num->deepCpy();
726 if((const DataArrayInt *)_rev_num)
727 ret->_rev_num=_rev_num->deepCpy();
728 if((const DataArrayAsciiChar *)_names)
729 ret->_names=_names->deepCpy();
733 bool MEDFileUMeshSplitL1::isEqual(const MEDFileUMeshSplitL1 *other, double eps, std::string& what) const
735 if(!_m_by_types.isEqual(other->_m_by_types,eps,what))
737 const DataArrayInt *d1=_fam;
738 const DataArrayInt *d2=other->_fam;
739 if((d1==0 && d2!=0) || (d1!=0 && d2==0))
741 what="Presence of family arr in one sublevel and not in other!";
745 if(!d1->isEqual(*d2))
747 what="family arr at a sublevel are not deeply equal !";
752 if((d1==0 && d2!=0) || (d1!=0 && d2==0))
754 what="Presence of cell numbering arr in one sublevel and not in other!";
758 if(!d1->isEqual(*d2))
760 what="Numbering cell arr at a sublevel are not deeply equal !";
763 const DataArrayAsciiChar *e1=_names;
764 const DataArrayAsciiChar *e2=other->_names;
765 if((e1==0 && e2!=0) || (e1!=0 && e2==0))
767 what="Presence of cell names arr in one sublevel and not in other!";
771 if(!e1->isEqual(*e2))
773 what="Name cell arr at a sublevel are not deeply equal !";
779 void MEDFileUMeshSplitL1::synchronizeTinyInfo(const MEDFileMesh& master) const
781 _m_by_types.synchronizeTinyInfo(master);
784 void MEDFileUMeshSplitL1::clearNonDiscrAttributes() const
786 _m_by_types.clearNonDiscrAttributes();
789 void MEDFileUMeshSplitL1::ClearNonDiscrAttributes(const MEDCouplingMesh *tmp)
793 (const_cast<MEDCouplingMesh *>(tmp))->setName("");
794 (const_cast<MEDCouplingMesh *>(tmp))->setDescription("");
795 (const_cast<MEDCouplingMesh *>(tmp))->setTime(0.,-1,-1);
796 (const_cast<MEDCouplingMesh *>(tmp))->setTimeUnit("");
799 void MEDFileUMeshSplitL1::setCoords(DataArrayDouble *coords)
801 _m_by_types.setCoords(coords);
804 void MEDFileUMeshSplitL1::assignMesh(MEDCouplingUMesh *m, bool newOrOld)
810 _m_by_types.assignUMesh(dynamic_cast<MEDCouplingUMesh *>(m->deepCpy()));
811 MEDCouplingAutoRefCountObjectPtr<DataArrayInt> da=_m_by_types.getUmesh()->getRenumArrForConsecutiveCellTypesSpec(typmai2,typmai2+MED_N_CELL_FIXED_GEO);
812 if(!da->isIdentity())
814 _num=da->invertArrayO2N2N2O(m->getNumberOfCells());
817 _m_by_types.getUmesh()->renumberCells(da->getConstPointer(),false);
822 if(!m->checkConsecutiveCellTypesAndOrder(typmai2,typmai2+MED_N_CELL_FIXED_GEO))
823 throw INTERP_KERNEL::Exception("MEDFileUMeshSplitL1::assignMesh : the mode of mesh setting expects to follow the MED file numbering convention ! it is not the case !");
825 _m_by_types.assignUMesh(m);
830 void MEDFileUMeshSplitL1::forceComputationOfParts() const
832 _m_by_types.forceComputationOfPartsFromUMesh();
835 void MEDFileUMeshSplitL1::assignParts(const std::vector< const MEDCoupling1GTUMesh * >& mParts)
837 _m_by_types.assignParts(mParts);
841 void MEDFileUMeshSplitL1::assignCommonPart()
843 _fam=DataArrayInt::New();
844 _fam->alloc(_m_by_types.getSize(),1);
845 _fam->fillWithValue(0);
848 bool MEDFileUMeshSplitL1::empty() const
850 return _m_by_types.empty();
853 bool MEDFileUMeshSplitL1::presenceOfOneFams(const std::vector<int>& ids) const
855 const DataArrayInt *fam=_fam;
858 return fam->presenceOfValue(ids);
861 int MEDFileUMeshSplitL1::getMeshDimension() const
863 return _m_by_types.getMeshDimension();
866 void MEDFileUMeshSplitL1::simpleRepr(std::ostream& oss) const
868 std::vector<int> code=_m_by_types.getDistributionOfTypes();
869 int nbOfTypes=code.size()/3;
870 for(int i=0;i<nbOfTypes;i++)
872 INTERP_KERNEL::NormalizedCellType typ=(INTERP_KERNEL::NormalizedCellType) code[3*i];
873 oss << " - Number of cells with type " << INTERP_KERNEL::CellModel::GetCellModel(typ).getRepr() << " : " << code[3*i+1] << std::endl;
877 int MEDFileUMeshSplitL1::getSize() const
879 return _m_by_types.getSize();
882 MEDCouplingUMesh *MEDFileUMeshSplitL1::getFamilyPart(const int *idsBg, const int *idsEnd, bool renum) const
884 MEDCouplingAutoRefCountObjectPtr<DataArrayInt> eltsToKeep=_fam->getIdsEqualList(idsBg,idsEnd);
885 MEDCouplingUMesh *m=(MEDCouplingUMesh *)_m_by_types.getUmesh()->buildPartOfMySelf(eltsToKeep->getConstPointer(),eltsToKeep->getConstPointer()+eltsToKeep->getNumberOfTuples(),true);
887 return renumIfNeeded(m,eltsToKeep->getConstPointer());
891 DataArrayInt *MEDFileUMeshSplitL1::getFamilyPartArr(const int *idsBg, const int *idsEnd, bool renum) const
893 MEDCouplingAutoRefCountObjectPtr<DataArrayInt> da=_fam->getIdsEqualList(idsBg,idsEnd);
895 return renumIfNeededArr(da);
899 std::vector<INTERP_KERNEL::NormalizedCellType> MEDFileUMeshSplitL1::getGeoTypes() const
901 return _m_by_types.getGeoTypes();
904 MEDCouplingUMesh *MEDFileUMeshSplitL1::getWholeMesh(bool renum) const
906 MEDCouplingAutoRefCountObjectPtr<MEDCouplingUMesh> tmp;
907 if(renum && ((const DataArrayInt *)_num))
910 { tmp=_m_by_types.getUmesh(); if(tmp) tmp->incrRef(); }
914 DataArrayInt *MEDFileUMeshSplitL1::extractFamilyFieldOnGeoType(INTERP_KERNEL::NormalizedCellType gt) const
916 const DataArrayInt *fam(_fam);
919 int start(0),stop(0);
920 _m_by_types.getStartStopOfGeoTypeWithoutComputation(gt,start,stop);
921 return fam->selectByTupleId2(start,stop,1);
924 DataArrayInt *MEDFileUMeshSplitL1::extractNumberFieldOnGeoType(INTERP_KERNEL::NormalizedCellType gt) const
926 const DataArrayInt *num(_num);
929 int start(0),stop(0);
930 _m_by_types.getStartStopOfGeoTypeWithoutComputation(gt,start,stop);
931 return num->selectByTupleId2(start,stop,1);
934 DataArrayInt *MEDFileUMeshSplitL1::getOrCreateAndGetFamilyField()
936 if((DataArrayInt *)_fam)
938 int nbOfTuples=_m_by_types.getSize();
939 _fam=DataArrayInt::New(); _fam->alloc(nbOfTuples,1); _fam->fillWithZero();
943 const DataArrayInt *MEDFileUMeshSplitL1::getFamilyField() const
948 const DataArrayInt *MEDFileUMeshSplitL1::getNumberField() const
953 const DataArrayInt *MEDFileUMeshSplitL1::getRevNumberField() const
958 const DataArrayAsciiChar *MEDFileUMeshSplitL1::getNameField() const
963 void MEDFileUMeshSplitL1::eraseFamilyField()
965 _fam->fillWithZero();
969 * This method ignores _m and _m_by_types.
971 void MEDFileUMeshSplitL1::setGroupsFromScratch(const std::vector<const MEDCouplingUMesh *>& ms, std::map<std::string,int>& familyIds,
972 std::map<std::string, std::vector<std::string> >& groups)
974 std::vector< DataArrayInt * > corr;
975 _m=MEDCouplingUMesh::FuseUMeshesOnSameCoords(ms,0,corr);
976 std::vector< MEDCouplingAutoRefCountObjectPtr<DataArrayInt> > corrMSafe(corr.begin(),corr.end());
977 std::vector< std::vector<int> > fidsOfGroups;
978 std::vector< const DataArrayInt * > corr2(corr.begin(),corr.end());
979 _fam=DataArrayInt::MakePartition(corr2,((MEDCouplingUMesh *)_m)->getNumberOfCells(),fidsOfGroups);
980 int nbOfCells=((MEDCouplingUMesh *)_m)->getNumberOfCells();
981 std::map<int,std::string> newfams;
982 std::map<int,int> famIdTrad;
983 TraduceFamilyNumber(fidsOfGroups,familyIds,famIdTrad,newfams);
984 int *w=_fam->getPointer();
985 for(int i=0;i<nbOfCells;i++,w++)
989 void MEDFileUMeshSplitL1::write(med_idt fid, const std::string& mName, int mdim) const
991 std::vector<MEDCoupling1GTUMesh *> ms(_m_by_types.getParts());
993 for(std::vector<MEDCoupling1GTUMesh *>::const_iterator it=ms.begin();it!=ms.end();it++)
995 int nbCells=(*it)->getNumberOfCells();
996 int end=start+nbCells;
997 MEDCouplingAutoRefCountObjectPtr<DataArrayInt> fam,num;
998 MEDCouplingAutoRefCountObjectPtr<DataArrayAsciiChar> names;
999 if((const DataArrayInt *)_fam)
1000 fam=_fam->substr(start,end);
1001 if((const DataArrayInt *)_num)
1002 num=_num->substr(start,end);
1003 if((const DataArrayAsciiChar *)_names)
1004 names=static_cast<DataArrayAsciiChar *>(_names->substr(start,end));
1005 MEDFileUMeshPerType::Write(fid,mName,mdim,(*it),fam,num,names);
1010 void MEDFileUMeshSplitL1::renumberNodesInConn(const int *newNodeNumbersO2N)
1012 MEDCouplingUMesh *m(_m_by_types.getUmesh());
1015 m->renumberNodesInConn(newNodeNumbersO2N);
1018 void MEDFileUMeshSplitL1::changeFamilyIdArr(int oldId, int newId)
1020 DataArrayInt *arr=_fam;
1022 arr->changeValue(oldId,newId);
1025 void MEDFileUMeshSplitL1::setFamilyArr(DataArrayInt *famArr)
1032 int sz(_m_by_types.getSize());
1033 famArr->checkNbOfTuplesAndComp(sz,1,"MEDFileUMeshSplitL1::setFamilyArr : Problem in size of Family arr ! ");
1038 void MEDFileUMeshSplitL1::setRenumArr(DataArrayInt *renumArr)
1046 int sz(_m_by_types.getSize());
1047 renumArr->checkNbOfTuplesAndComp(sz,1,"MEDFileUMeshSplitL1::setRenumArr : Problem in size of numbering arr ! ");
1048 renumArr->incrRef();
1053 void MEDFileUMeshSplitL1::setNameArr(DataArrayAsciiChar *nameArr)
1060 int sz(_m_by_types.getSize());
1061 nameArr->checkNbOfTuplesAndComp(sz,MED_SNAME_SIZE,"MEDFileUMeshSplitL1::setNameArr : Problem in size of name arr ! ");
1066 MEDCouplingUMesh *MEDFileUMeshSplitL1::Renumber2(const DataArrayInt *renum, MEDCouplingUMesh *m, const int *cellIds)
1071 m->renumberCells(renum->getConstPointer(),true);
1074 MEDCouplingAutoRefCountObjectPtr<DataArrayInt> locnum=renum->selectByTupleId(cellIds,cellIds+m->getNumberOfCells());
1075 m->renumberCells(locnum->getConstPointer(),true);
1080 MEDCouplingUMesh *MEDFileUMeshSplitL1::renumIfNeeded(MEDCouplingUMesh *m, const int *cellIds) const
1082 return Renumber2(_num,m,cellIds);
1085 DataArrayInt *MEDFileUMeshSplitL1::Renumber(const DataArrayInt *renum, const DataArrayInt *da)
1087 if((const DataArrayInt *)renum==0)
1090 return const_cast<DataArrayInt *>(da);
1092 return renum->selectByTupleId(da->getConstPointer(),da->getConstPointer()+da->getNumberOfTuples());
1095 DataArrayInt *MEDFileUMeshSplitL1::renumIfNeededArr(const DataArrayInt *da) const
1097 return Renumber(_num,da);
1100 std::vector<int> MEDFileUMeshSplitL1::GetNewFamiliesNumber(int nb, const std::map<std::string,int>& families)
1103 for(std::map<std::string,int>::const_iterator it=families.begin();it!=families.end();it++)
1104 id=std::max(id,(*it).second);
1107 std::vector<int> ret(nb);
1108 for(int i=1;i<=nb;i++)
1113 void MEDFileUMeshSplitL1::TraduceFamilyNumber(const std::vector< std::vector<int> >& fidsGrps, std::map<std::string,int>& familyIds,
1114 std::map<int,int>& famIdTrad, std::map<int,std::string>& newfams)
1116 std::set<int> allfids;
1120 void MEDFileUMeshSplitL1::computeRevNum() const
1123 int maxValue=_num->getMaxValue(pos);
1124 _rev_num=_num->invertArrayN2O2O2N(maxValue+1);
1129 MEDFileUMeshAggregateCompute::MEDFileUMeshAggregateCompute():_mp_time(0),_m_time(0)
1133 void MEDFileUMeshAggregateCompute::setName(const std::string& name)
1135 if(_m_time>=_mp_time)
1137 MEDCouplingUMesh *um(_m);
1141 if(_mp_time>=_m_time)
1143 for(std::vector< MEDCouplingAutoRefCountObjectPtr<MEDCoupling1GTUMesh> >::iterator it=_m_parts.begin();it!=_m_parts.end();it++)
1145 MEDCoupling1GTUMesh *tmp(*it);
1152 void MEDFileUMeshAggregateCompute::assignParts(const std::vector< const MEDCoupling1GTUMesh * >& mParts)
1154 std::size_t sz(mParts.size());
1155 std::vector< MEDCouplingAutoRefCountObjectPtr<MEDCoupling1GTUMesh> > ret(sz);
1156 for(std::size_t i=0;i<sz;i++)
1158 const MEDCoupling1GTUMesh *elt(mParts[i]);
1160 throw INTERP_KERNEL::Exception("MEDFileUMeshAggregateCompute::assignParts : presence of null pointer !");
1161 ret[i]=const_cast<MEDCoupling1GTUMesh *>(elt); elt->incrRef();
1164 _mp_time=std::max(_mp_time,_m_time)+1;
1168 void MEDFileUMeshAggregateCompute::assignUMesh(MEDCouplingUMesh *m)
1172 _m_time=std::max(_mp_time,_m_time)+1;
1175 MEDCouplingUMesh *MEDFileUMeshAggregateCompute::getUmesh() const
1177 if(_mp_time<=_m_time)
1179 std::vector< const MEDCoupling1GTUMesh *> mp(_m_parts.size());
1180 std::copy(_m_parts.begin(),_m_parts.end(),mp.begin());
1181 _m=MEDCoupling1GTUMesh::AggregateOnSameCoordsToUMesh(mp);
1182 _m_parts.clear();//to avoid memory peak !
1183 _m_time=_mp_time+1;//+1 is important ! That is to say that only _m is OK not _m_parts because cleared !
1187 std::vector<INTERP_KERNEL::NormalizedCellType> MEDFileUMeshAggregateCompute::getGeoTypes() const
1189 if(_mp_time>=_m_time)
1191 std::size_t sz(_m_parts.size());
1192 std::vector<INTERP_KERNEL::NormalizedCellType> ret(sz);
1193 for(std::size_t i=0;i<sz;i++)
1194 ret[i]=_m_parts[i]->getCellModelEnum();
1198 return _m->getAllGeoTypesSorted();
1201 std::vector<MEDCoupling1GTUMesh *> MEDFileUMeshAggregateCompute::getPartsWithoutComputation() const
1203 if(_mp_time<_m_time)
1204 throw INTERP_KERNEL::Exception("MEDFileUMeshAggregateCompute::getPartsWithoutComputation : the parts require a computation !");
1206 std::vector<MEDCoupling1GTUMesh *> ret(_m_parts.size());
1208 for(std::vector< MEDCouplingAutoRefCountObjectPtr<MEDCoupling1GTUMesh> >::const_iterator it=_m_parts.begin();it!=_m_parts.end();it++,i++)
1210 const MEDCoupling1GTUMesh *elt(*it);
1211 ret[i]=const_cast<MEDCoupling1GTUMesh *>(elt);
1216 std::vector<MEDCoupling1GTUMesh *> MEDFileUMeshAggregateCompute::getParts() const
1218 if(_mp_time<_m_time)
1219 forceComputationOfPartsFromUMesh();
1220 return getPartsWithoutComputation();
1223 MEDCoupling1GTUMesh *MEDFileUMeshAggregateCompute::getPartWithoutComputation(INTERP_KERNEL::NormalizedCellType gt) const
1225 std::vector<MEDCoupling1GTUMesh *> v(getPartsWithoutComputation());
1226 std::size_t sz(v.size());
1227 for(std::size_t i=0;i<sz;i++)
1230 if(v[i]->getCellModelEnum()==gt)
1233 throw INTERP_KERNEL::Exception("MEDFileUMeshAggregateCompute::getPartWithoutComputation : the geometric type is not existing !");
1236 void MEDFileUMeshAggregateCompute::getStartStopOfGeoTypeWithoutComputation(INTERP_KERNEL::NormalizedCellType gt, int& start, int& stop) const
1239 std::vector<MEDCoupling1GTUMesh *> v(getPartsWithoutComputation());
1240 std::size_t sz(v.size());
1241 for(std::size_t i=0;i<sz;i++)
1245 if(v[i]->getCellModelEnum()==gt)
1247 stop=start+v[i]->getNumberOfCells();
1251 start+=v[i]->getNumberOfCells();
1254 throw INTERP_KERNEL::Exception("MEDFileUMeshAggregateCompute::getStartStopOfGeoTypeWithoutComputation : the geometric type is not existing !");
1257 void MEDFileUMeshAggregateCompute::forceComputationOfPartsFromUMesh() const
1259 const MEDCouplingUMesh *m(_m);
1261 throw INTERP_KERNEL::Exception("MEDFileUMeshAggregateCompute::forceComputationOfPartsFromUMesh : null UMesh !");
1262 std::vector<MEDCouplingUMesh *> ms(m->splitByType());
1263 std::vector< MEDCouplingAutoRefCountObjectPtr<MEDCouplingUMesh> > msMSafe(ms.begin(),ms.end());
1264 std::size_t sz(msMSafe.size());
1265 _m_parts.resize(sz);
1266 for(std::size_t i=0;i<sz;i++)
1267 _m_parts[i]=MEDCoupling1GTUMesh::New(ms[i]);
1268 _mp_time=std::max(_mp_time,_m_time);
1271 std::size_t MEDFileUMeshAggregateCompute::getTimeOfThis() const
1273 if(_mp_time>_m_time)
1274 return getTimeOfParts();
1275 if(_m_time>_mp_time)
1276 return getTimeOfUMesh();
1277 return std::max(getTimeOfParts(),getTimeOfUMesh());
1280 std::size_t MEDFileUMeshAggregateCompute::getTimeOfParts() const
1283 for(std::vector< MEDCouplingAutoRefCountObjectPtr<MEDCoupling1GTUMesh> >::const_iterator it=_m_parts.begin();it!=_m_parts.end();it++)
1285 const MEDCoupling1GTUMesh *elt(*it);
1287 throw INTERP_KERNEL::Exception("MEDFileUMeshAggregateCompute::getTimeOfParts : null obj in parts !");
1288 ret=std::max(ret,elt->getTimeOfThis());
1291 throw INTERP_KERNEL::Exception("MEDFileUMeshAggregateCompute::getTimeOfParts : parts is empty !");
1295 std::size_t MEDFileUMeshAggregateCompute::getTimeOfUMesh() const
1297 const MEDCouplingUMesh *m(_m);
1299 throw INTERP_KERNEL::Exception("MEDFileUMeshAggregateCompute::getTimeOfUMesh : unmesh is null !");
1300 return m->getTimeOfThis();
1303 std::size_t MEDFileUMeshAggregateCompute::getHeapMemorySizeWithoutChildren() const
1305 std::size_t ret(_m_parts.size()*sizeof(MEDCouplingAutoRefCountObjectPtr<MEDCoupling1GTUMesh>));
1309 std::vector<const BigMemoryObject *> MEDFileUMeshAggregateCompute::getDirectChildrenWithNull() const
1311 std::vector<const BigMemoryObject *> ret;
1312 for(std::vector< MEDCouplingAutoRefCountObjectPtr<MEDCoupling1GTUMesh> >::const_iterator it=_m_parts.begin();it!=_m_parts.end();it++)
1313 ret.push_back((const MEDCoupling1GTUMesh *)*it);
1314 ret.push_back((const MEDCouplingUMesh *)_m);
1318 MEDFileUMeshAggregateCompute MEDFileUMeshAggregateCompute::deepCpy(DataArrayDouble *coords) const
1320 MEDFileUMeshAggregateCompute ret;
1321 ret._m_parts.resize(_m_parts.size());
1322 for(std::size_t i=0;i<_m_parts.size();i++)
1324 const MEDCoupling1GTUMesh *elt(_m_parts[i]);
1327 ret._m_parts[i]=static_cast<ParaMEDMEM::MEDCoupling1GTUMesh*>(elt->deepCpy());
1328 ret._m_parts[i]->setCoords(coords);
1331 ret._mp_time=_mp_time; ret._m_time=_m_time;
1332 if((const MEDCouplingUMesh *)_m)
1334 ret._m=static_cast<ParaMEDMEM::MEDCouplingUMesh*>(_m->deepCpy());
1335 ret._m->setCoords(coords);
1340 bool MEDFileUMeshAggregateCompute::isEqual(const MEDFileUMeshAggregateCompute& other, double eps, std::string& what) const
1342 const MEDCouplingUMesh *m1(getUmesh());
1343 const MEDCouplingUMesh *m2(other.getUmesh());
1344 if((m1==0 && m2!=0) || (m1!=0 && m2==0))
1346 what="Presence of mesh in one sublevel and not in other!";
1352 if(!m1->isEqualIfNotWhy(m2,eps,what2))
1354 what=std::string("meshes at a sublevel are not deeply equal (")+what2+std::string(")!");
1361 void MEDFileUMeshAggregateCompute::clearNonDiscrAttributes() const
1363 for(std::vector< MEDCouplingAutoRefCountObjectPtr<MEDCoupling1GTUMesh> >::const_iterator it=_m_parts.begin();it!=_m_parts.end();it++)
1364 MEDFileUMeshSplitL1::ClearNonDiscrAttributes(*it);
1365 MEDFileUMeshSplitL1::ClearNonDiscrAttributes(_m);
1368 void MEDFileUMeshAggregateCompute::synchronizeTinyInfo(const MEDFileMesh& master) const
1370 for(std::vector< MEDCouplingAutoRefCountObjectPtr<MEDCoupling1GTUMesh> >::const_iterator it=_m_parts.begin();it!=_m_parts.end();it++)
1372 const MEDCoupling1GTUMesh *tmp(*it);
1375 (const_cast<MEDCoupling1GTUMesh *>(tmp))->setName(master.getName().c_str());
1376 (const_cast<MEDCoupling1GTUMesh *>(tmp))->setDescription(master.getDescription().c_str());
1377 (const_cast<MEDCoupling1GTUMesh *>(tmp))->setTime(master.getTimeValue(),master.getIteration(),master.getOrder());
1378 (const_cast<MEDCoupling1GTUMesh *>(tmp))->setTimeUnit(master.getTimeUnit());
1381 const MEDCouplingUMesh *m(_m);
1384 (const_cast<MEDCouplingUMesh *>(m))->setName(master.getName().c_str());
1385 (const_cast<MEDCouplingUMesh *>(m))->setDescription(master.getDescription().c_str());
1386 (const_cast<MEDCouplingUMesh *>(m))->setTime(master.getTimeValue(),master.getIteration(),master.getOrder());
1387 (const_cast<MEDCouplingUMesh *>(m))->setTimeUnit(master.getTimeUnit());
1391 bool MEDFileUMeshAggregateCompute::empty() const
1393 if(_mp_time<_m_time)
1394 return ((const MEDCouplingUMesh *)_m)==0;
1395 //else _mp_time>=_m_time)
1396 return _m_parts.empty();
1399 int MEDFileUMeshAggregateCompute::getMeshDimension() const
1401 if(_mp_time<_m_time)
1403 const MEDCouplingUMesh *m(_m);
1405 throw INTERP_KERNEL::Exception("MEDFileUMeshAggregateCompute::getMeshDimension : no umesh in this !");
1406 return m->getMeshDimension();
1410 if(_m_parts.empty())
1411 throw INTERP_KERNEL::Exception("MEDFileUMeshAggregateCompute::getMeshDimension : part mesh is empty !");
1412 const MEDCoupling1GTUMesh *m(_m_parts[0]);
1414 throw INTERP_KERNEL::Exception("MEDFileUMeshAggregateCompute::getMeshDimension : part mesh contains null instance !");
1415 return m->getMeshDimension();
1419 std::vector<int> MEDFileUMeshAggregateCompute::getDistributionOfTypes() const
1421 if(_mp_time<_m_time)
1423 const MEDCouplingUMesh *m(_m);
1425 throw INTERP_KERNEL::Exception("MEDFileUMeshAggregateCompute::getDistributionOfTypes : no umesh in this !");
1426 return m->getDistributionOfTypes();
1430 std::vector<int> ret;
1431 for(std::vector< MEDCouplingAutoRefCountObjectPtr<MEDCoupling1GTUMesh> >::const_iterator it=_m_parts.begin();it!=_m_parts.end();it++)
1433 const MEDCoupling1GTUMesh *tmp(*it);
1435 throw INTERP_KERNEL::Exception("MEDFileUMeshAggregateCompute::getDistributionOfTypes : part mesh contains null instance !");
1436 std::vector<int> ret0(tmp->getDistributionOfTypes());
1437 ret.insert(ret.end(),ret0.begin(),ret0.end());
1443 int MEDFileUMeshAggregateCompute::getSize() const
1445 if(_mp_time<_m_time)
1447 const MEDCouplingUMesh *m(_m);
1449 throw INTERP_KERNEL::Exception("MEDFileUMeshAggregateCompute::getSize : no umesh in this !");
1450 return m->getNumberOfCells();
1455 for(std::vector< MEDCouplingAutoRefCountObjectPtr<MEDCoupling1GTUMesh> >::const_iterator it=_m_parts.begin();it!=_m_parts.end();it++)
1457 const MEDCoupling1GTUMesh *m(*it);
1459 throw INTERP_KERNEL::Exception("MEDFileUMeshAggregateCompute::getSize : part mesh contains null instance !");
1460 ret+=m->getNumberOfCells();
1466 void MEDFileUMeshAggregateCompute::setCoords(DataArrayDouble *coords)
1468 for(std::vector< MEDCouplingAutoRefCountObjectPtr<MEDCoupling1GTUMesh> >::iterator it=_m_parts.begin();it!=_m_parts.end();it++)
1470 MEDCoupling1GTUMesh *tmp(*it);
1472 (*it)->setCoords(coords);
1474 MEDCouplingUMesh *m(_m);
1476 m->setCoords(coords);