1 // Copyright (C) 2007-2020 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 "MEDFileSafeCaller.txx"
25 #include "MEDFileMeshReadSelector.hxx"
26 #include "MEDFileStructureElement.hxx"
27 #include "MEDFileMeshSupport.hxx"
29 #include "MEDCouplingUMesh.hxx"
31 #include "InterpKernelAutoPtr.hxx"
32 #include "CellModel.hxx"
37 // From MEDLOader.cxx TU
38 extern med_geometry_type typmai[MED_N_CELL_FIXED_GEO];
39 extern INTERP_KERNEL::NormalizedCellType typmai2[MED_N_CELL_FIXED_GEO];
40 extern med_geometry_type typmainoeud[1];
42 using namespace MEDCoupling;
44 const char MEDFileMeshL2::ZE_SEP_FOR_FAMILY_KILLERS[]="!/__\\!";//important start by - because ord('!')==33 the smallest (!=' ') to preserve orders at most.
46 int MEDFileMeshL2::ZE_SEP2_FOR_FAMILY_KILLERS=4;
48 std::vector<std::string> MeshCls::getAxisInfoOnMesh(med_idt fid, const std::string& mName, MEDCoupling::MEDCouplingMeshType& meshType, MEDCoupling::MEDCouplingAxisType& axType, int& nstep, int& Mdim, MEDFileString& description, MEDFileString& dtunit, MEDFileString& univName) const
50 med_mesh_type type_maillage;
51 med_int spaceDim, meshDim, nbSteps;
52 med_sorting_type stype;
53 med_axis_type axistype;
54 med_int naxis(MEDmeshnAxis(fid,getID()));
55 INTERP_KERNEL::AutoPtr<char> nameTmp(MEDLoaderBase::buildEmptyString(MED_NAME_SIZE));
56 INTERP_KERNEL::AutoPtr<char> axisname(MEDLoaderBase::buildEmptyString(naxis*MED_SNAME_SIZE));
57 INTERP_KERNEL::AutoPtr<char> axisunit(MEDLoaderBase::buildEmptyString(naxis*MED_SNAME_SIZE));
58 INTERP_KERNEL::AutoPtr<char> univTmp(MEDLoaderBase::buildEmptyString(MED_LNAME_SIZE));
59 if(MEDmeshInfo(fid,getID(),nameTmp,&spaceDim,&meshDim,&type_maillage,description.getPointer(),dtunit.getPointer(),
60 &stype,&nbSteps,&axistype,axisname,axisunit)!=0)
61 throw INTERP_KERNEL::Exception("A problem has been detected when trying to get info on mesh !");
62 Mdim=FromMedInt<int>(meshDim);
63 nstep=FromMedInt<int>(nbSteps);
64 MEDmeshUniversalNameRd(fid,nameTmp,univName.getPointer());// do not protect MEDFILESAFECALLERRD0 call : Thanks to fra.med.
65 axType=MEDFileMeshL2::TraduceAxisType(axistype);
68 case MED_UNSTRUCTURED_MESH:
69 meshType=UNSTRUCTURED;
71 case MED_STRUCTURED_MESH:
74 MEDFILESAFECALLERRD0(MEDmeshGridTypeRd,(fid,mName.c_str(),>));
77 case MED_CARTESIAN_GRID:
80 case MED_CURVILINEAR_GRID:
81 meshType=CURVE_LINEAR;
83 case MED_POLAR_GRID:// this is not a bug. A MED file POLAR_GRID is deal by CARTESIAN MEDLoader
87 throw INTERP_KERNEL::Exception("MEDFileMeshL2::getAxisInfoOnMesh : unrecognized structured mesh type ! Supported are :\n - cartesian\n - curve linear\n");
92 throw INTERP_KERNEL::Exception("MEDFileMeshL2::getMeshIdFromName : unrecognized mesh type !");
95 std::vector<std::string> infosOnComp(naxis);
96 for(int i=0;i<naxis;i++)
98 std::string info(MEDLoaderBase::buildUnionUnit(((char *)axisname)+i*MED_SNAME_SIZE,MED_SNAME_SIZE,((char *)axisunit)+i*MED_SNAME_SIZE,MED_SNAME_SIZE));
104 double MeshCls::checkMeshTimeStep(med_idt fid, const std::string& mName, int nstep, int dt, int it) const
109 std::vector< std::pair<int,int> > p(nstep);
110 for(int i=0;i<nstep;i++)
112 MEDFILESAFECALLERRD0(MEDmeshComputationStepInfo,(fid,mName.c_str(),i+1,&numdt,&numit,&dtt));
113 p[i]=std::make_pair((int)numdt,(int)numit);
114 found=(numdt==dt) && (numit==it);
119 std::ostringstream oss; oss << "No such iteration=" << dt << ",order=" << it << " numbers found for mesh '" << mName << "' ! ";
120 oss << "Possibilities are : ";
121 for(int i=0;i<nstep;i++)
122 oss << "(" << p[i].first << "," << p[i].second << "), ";
123 throw INTERP_KERNEL::Exception(oss.str().c_str());
128 std::vector<std::string> StructMeshCls::getAxisInfoOnMesh(med_idt fid, const std::string& mName, MEDCoupling::MEDCouplingMeshType& meshType, MEDCoupling::MEDCouplingAxisType& axType, int& nstep, int& Mdim, MEDFileString& description, MEDFileString& dtunit, MEDFileString& univName) const
130 INTERP_KERNEL::AutoPtr<char> msn(MEDLoaderBase::buildEmptyString(MED_NAME_SIZE));
131 INTERP_KERNEL::AutoPtr<char> zeDescription(MEDLoaderBase::buildEmptyString(MED_COMMENT_SIZE));
132 med_axis_type medAxType;
133 med_int nAxis(MEDsupportMeshnAxis(fid,getID()));
134 INTERP_KERNEL::AutoPtr<char> axisName(new char[MED_SNAME_SIZE*nAxis+1]),axisUnit(new char[MED_SNAME_SIZE*nAxis+1]);
135 med_int spaceDim(0),meshDim(0);
136 MEDFILESAFECALLERRD0(MEDsupportMeshInfo,(fid,getID(),msn,&spaceDim,&meshDim,zeDescription,&medAxType,axisName,axisUnit));
137 std::string descriptionCpp(MEDLoaderBase::buildStringFromFortran(zeDescription,MED_COMMENT_SIZE));
138 description.set(descriptionCpp.c_str());
139 dtunit.clear(); univName.clear(); meshType=UNSTRUCTURED; nstep=1;
140 axType=MEDFileMeshL2::TraduceAxisType(medAxType);
142 //med_bool chgt=MED_FALSE,trsf=MED_FALSE;
143 //nmodels=MEDmeshnEntity(fid,_name.c_str(),MED_NO_DT,MED_NO_IT,MED_STRUCT_ELEMENT,MED_GEO_ALL,MED_CONNECTIVITY,MED_NODAL,&chgt,&trsf);
144 std::vector<std::string> ret;
145 for(int i=0;i<nAxis;i++)
147 std::string info(DataArray::BuildInfoFromVarAndUnit(MEDLoaderBase::buildStringFromFortran(axisName+i*MED_SNAME_SIZE,MED_SNAME_SIZE),
148 MEDLoaderBase::buildStringFromFortran(axisUnit+i*MED_SNAME_SIZE,MED_SNAME_SIZE)));
154 double StructMeshCls::checkMeshTimeStep(med_idt fid, const std::string& mName, int nstep, int dt, int it) const
159 MEDFileMeshL2::MEDFileMeshL2():_name(MED_NAME_SIZE),_description(MED_COMMENT_SIZE),_univ_name(MED_LNAME_SIZE),_dt_unit(MED_LNAME_SIZE)
163 std::size_t MEDFileMeshL2::getHeapMemorySizeWithoutChildren() const
168 std::vector<const BigMemoryObject *> MEDFileMeshL2::getDirectChildrenWithNull() const
170 return std::vector<const BigMemoryObject *>();
173 INTERP_KERNEL::AutoCppPtr<MeshOrStructMeshCls> MEDFileMeshL2::GetMeshIdFromName(med_idt fid, const std::string& mName, MEDCoupling::MEDCouplingMeshType& meshType, MEDCoupling::MEDCouplingAxisType& axType, int& dt, int& it, std::string& dtunit1)
175 med_mesh_type type_maillage=MED_UNDEF_MESH_TYPE;
176 char maillage_description[MED_COMMENT_SIZE+1];
177 char dtunit[MED_LNAME_SIZE+1];
178 med_int spaceDim,dim;
179 char nommaa[MED_NAME_SIZE+1];
180 med_int n=MEDnMesh(fid);
183 med_sorting_type stype;
184 std::vector<std::string> ms;
186 med_axis_type axistype=MED_UNDEF_AXIS_TYPE;
187 for(int i=0;i<n && found==0;i++)
189 med_int naxis(MEDmeshnAxis(fid,i+1));
190 INTERP_KERNEL::AutoPtr<char> axisname(MEDLoaderBase::buildEmptyString(naxis*MED_SNAME_SIZE)),axisunit(MEDLoaderBase::buildEmptyString(naxis*MED_SNAME_SIZE));
191 MEDFILESAFECALLERRD0(MEDmeshInfo,(fid,i+1,nommaa,&spaceDim,&dim,&type_maillage,maillage_description,dtunit,&stype,&nstep,&axistype,axisname,axisunit));
192 dtunit1=MEDLoaderBase::buildStringFromFortran(dtunit,sizeof(dtunit));
193 std::string cur(MEDLoaderBase::buildStringFromFortran(nommaa,sizeof(nommaa)));
202 {//last chance ! Is it a support mesh ?
203 med_int nbSM(MEDnSupportMesh(fid));
204 for(int i=0;i<nbSM && found==0;i++)
206 med_int naxis(MEDsupportMeshnAxis(fid,i+1));
207 INTERP_KERNEL::AutoPtr<char> axisname(MEDLoaderBase::buildEmptyString(naxis*MED_SNAME_SIZE)),axisunit(MEDLoaderBase::buildEmptyString(naxis*MED_SNAME_SIZE));
208 MEDFILESAFECALLERRD0(MEDsupportMeshInfo,(fid,i+1,nommaa,&spaceDim,&dim,maillage_description,&axistype,axisname,axisunit));
209 std::string cur(MEDLoaderBase::buildStringFromFortran(nommaa,sizeof(nommaa)));
218 ////////////////////////
223 axType=TraduceAxisType(axistype);
224 switch(type_maillage)
226 case MED_UNSTRUCTURED_MESH:
227 meshType=UNSTRUCTURED;
229 case MED_STRUCTURED_MESH:
232 MEDFILESAFECALLERRD0(MEDmeshGridTypeRd,(fid,mName.c_str(),>));
235 case MED_CARTESIAN_GRID:
238 case MED_CURVILINEAR_GRID:
239 meshType=CURVE_LINEAR;
241 case MED_POLAR_GRID:// this is not a bug. A MED file POLAR_GRID is deal by CARTESIAN MEDLoader
245 throw INTERP_KERNEL::Exception("MEDFileMeshL2::getMeshIdFromName : unrecognized structured mesh type ! Supported are :\n - cartesian\n - curve linear\n");
250 throw INTERP_KERNEL::Exception("MEDFileMeshL2::getMeshIdFromName : unrecognized mesh type !");
254 MEDFILESAFECALLERRD0(MEDmeshComputationStepInfo,(fid,mName.c_str(),1,&numdt,&numit,&dtt));
255 dt=FromMedInt<int>(numdt); it=FromMedInt<int>(numit);
256 return new MeshCls(ret);
260 meshType=UNSTRUCTURED;
261 dt=MED_NO_DT; it=MED_NO_IT; dtunit1.clear();
262 axType=TraduceAxisType(axistype);
263 return new StructMeshCls(ret);
267 std::ostringstream oss;
268 oss << "No such meshname (" << mName << ") in file ! Must be in : ";
269 std::copy(ms.begin(),ms.end(),std::ostream_iterator<std::string>(oss,", "));
270 throw INTERP_KERNEL::Exception(oss.str().c_str());
277 * non static and non const method because _description, _dt_unit... are set in this method.
279 std::vector<std::string> MEDFileMeshL2::getAxisInfoOnMesh(med_idt fid, const MeshOrStructMeshCls *mId, const std::string& mName, MEDCoupling::MEDCouplingMeshType& meshType, MEDCoupling::MEDCouplingAxisType& axType, int& nstep, int& Mdim)
281 return mId->getAxisInfoOnMesh(fid,mName,meshType,axType,nstep,Mdim,_description,_dt_unit,_univ_name);
284 void MEDFileMeshL2::ReadFamiliesAndGrps(med_idt fid, const std::string& meshName, std::map<std::string,mcIdType>& fams, std::map<std::string, std::vector<std::string> >& grps, MEDFileMeshReadSelector *mrs)
286 if(mrs && !(mrs->isCellFamilyFieldReading() || mrs->isNodeFamilyFieldReading()))
288 char nomfam[MED_NAME_SIZE+1];
290 med_int nfam=MEDnFamily(fid,meshName.c_str());
291 std::vector< std::pair<std::string,std::pair<mcIdType,std::vector<std::string> > > > crudeFams(nfam);
292 for(int i=0;i<nfam;i++)
294 med_int ngro=MEDnFamilyGroup(fid,meshName.c_str(),i+1);
295 med_int natt=MEDnFamily23Attribute(fid,meshName.c_str(),i+1);
296 INTERP_KERNEL::AutoPtr<med_int> attide=new med_int[natt];
297 INTERP_KERNEL::AutoPtr<med_int> attval=new med_int[natt];
298 INTERP_KERNEL::AutoPtr<char> attdes=new char[MED_COMMENT_SIZE*natt+1];
299 INTERP_KERNEL::AutoPtr<char> gro=new char[MED_LNAME_SIZE*ngro+1];
300 MEDfamily23Info(fid,meshName.c_str(),i+1,nomfam,attide,attval,attdes,&numfam,gro);
301 std::string famName(MEDLoaderBase::buildStringFromFortran(nomfam,MED_NAME_SIZE));
302 std::vector<std::string> grps2(ngro);
303 for(int j=0;j<ngro;j++)
304 grps2[j]=MEDLoaderBase::buildStringFromFortran(gro+j*MED_LNAME_SIZE,MED_LNAME_SIZE);
305 crudeFams[i]=std::pair<std::string,std::pair<mcIdType,std::vector<std::string> > >(famName,std::pair<mcIdType,std::vector<std::string> >(numfam,grps2));
307 RenameFamiliesFromFileToMemInternal(crudeFams);
308 for(std::vector< std::pair<std::string,std::pair<mcIdType,std::vector<std::string> > > >::const_iterator it0=crudeFams.begin();it0!=crudeFams.end();it0++)
310 fams[(*it0).first]=(*it0).second.first;
311 for(std::vector<std::string>::const_iterator it1=(*it0).second.second.begin();it1!=(*it0).second.second.end();it1++)
312 grps[*it1].push_back((*it0).first);
316 void MEDFileMeshL2::WriteFamiliesAndGrps(med_idt fid, const std::string& mname, const std::map<std::string,mcIdType>& fams, const std::map<std::string, std::vector<std::string> >& grps, int tooLongStrPol)
318 std::vector< std::pair<std::string,std::pair<mcIdType,std::vector<std::string> > > > crudeFams(fams.size());
320 for(std::map<std::string,mcIdType>::const_iterator it=fams.begin();it!=fams.end();it++,ii++)
322 std::vector<std::string> grpsOfFam;
323 for(std::map<std::string, std::vector<std::string> >::const_iterator it1=grps.begin();it1!=grps.end();it1++)
325 if(std::find((*it1).second.begin(),(*it1).second.end(),(*it).first)!=(*it1).second.end())
326 grpsOfFam.push_back((*it1).first);
328 crudeFams[ii]=std::pair<std::string,std::pair<mcIdType,std::vector<std::string> > >((*it).first,std::pair<mcIdType,std::vector<std::string> >((*it).second,grpsOfFam));
330 RenameFamiliesFromMemToFileInternal(crudeFams);
331 for(std::vector< std::pair<std::string,std::pair<mcIdType,std::vector<std::string> > > >::const_iterator it=crudeFams.begin();it!=crudeFams.end();it++)
333 std::size_t ngro((*it).second.second.size());
334 INTERP_KERNEL::AutoPtr<char> groName=MEDLoaderBase::buildEmptyString(MED_LNAME_SIZE*ngro);
336 for(std::vector<std::string>::const_iterator it2=(*it).second.second.begin();it2!=(*it).second.second.end();it2++,i++)
337 MEDLoaderBase::safeStrCpy2((*it2).c_str(),MED_LNAME_SIZE,groName+i*MED_LNAME_SIZE,tooLongStrPol);
338 INTERP_KERNEL::AutoPtr<char> famName=MEDLoaderBase::buildEmptyString(MED_NAME_SIZE);
339 MEDLoaderBase::safeStrCpy((*it).first.c_str(),MED_NAME_SIZE,famName,tooLongStrPol);
340 med_int ret=MEDfamilyCr(fid,mname.c_str(),famName,ToMedInt((*it).second.first),ToMedInt(ngro),groName);
345 void MEDFileMeshL2::RenameFamiliesPatternInternal(std::vector< std::pair<std::string,std::pair<mcIdType,std::vector<std::string> > > >& crudeFams, RenameFamiliesPatternFunc func)
348 std::vector<std::string> fams(crudeFams.size());
349 for(std::vector< std::pair<std::string,std::pair<mcIdType,std::vector<std::string> > > >::const_iterator it=crudeFams.begin();it!=crudeFams.end();it++,ii++)
350 fams[ii]=(*it).first;
354 for(std::vector< std::pair<std::string,std::pair<mcIdType,std::vector<std::string> > > >::iterator it=crudeFams.begin();it!=crudeFams.end();it++,ii++)
355 (*it).first=fams[ii];
359 * This method is dedicated to the killers that use a same family name to store different family ids. MED file API authorizes it.
360 * So this method renames families (if needed generally not !) in order to have a discriminant name for families.
362 void MEDFileMeshL2::RenameFamiliesFromFileToMemInternal(std::vector< std::pair<std::string,std::pair<mcIdType,std::vector<std::string> > > >& crudeFams)
364 RenameFamiliesPatternInternal(crudeFams,RenameFamiliesFromFileToMem);
367 bool MEDFileMeshL2::RenameFamiliesFromFileToMem(std::vector< std::string >& famNames)
369 std::map<std::string,mcIdType> m;
370 std::set<std::string> s;
371 for(std::vector< std::string >::const_iterator it=famNames.begin();it!=famNames.end();it++)
373 if(s.find(*it)!=s.end())
378 return false;// the general case !
379 for(std::vector< std::string >::iterator it=famNames.begin();it!=famNames.end();it++)
381 std::map<std::string,mcIdType>::iterator it2(m.find(*it));
384 std::ostringstream oss; oss << *it << ZE_SEP_FOR_FAMILY_KILLERS << std::setfill('0') << std::setw(ZE_SEP2_FOR_FAMILY_KILLERS) << (*it2).second++;
392 * This method is dedicated to the killers that use a same family name to store different family ids. MED file API authorizes it.
393 * So this method renames families (if needed generally not !) in order to have a discriminant name for families.
395 void MEDFileMeshL2::RenameFamiliesFromMemToFileInternal(std::vector< std::pair<std::string,std::pair<mcIdType,std::vector<std::string> > > >& crudeFams)
397 RenameFamiliesPatternInternal(crudeFams,RenameFamiliesFromMemToFile);
400 bool MEDFileMeshL2::RenameFamiliesFromMemToFile(std::vector< std::string >& famNames)
402 bool isSmthingStrange(false);
403 for(std::vector< std::string >::const_iterator it=famNames.begin();it!=famNames.end();it++)
405 std::size_t found((*it).find(ZE_SEP_FOR_FAMILY_KILLERS));
406 if(found!=std::string::npos)
407 isSmthingStrange=true;
409 if(!isSmthingStrange)
412 std::map< std::string, std::vector<std::string> > m;
413 for(std::vector< std::string >::const_iterator it=famNames.begin();it!=famNames.end();it++)
415 std::size_t found((*it).find(ZE_SEP_FOR_FAMILY_KILLERS));
416 if(found!=std::string::npos && found>=1)
418 std::string s1((*it).substr(found+sizeof(ZE_SEP_FOR_FAMILY_KILLERS)-1));
419 if((int)s1.size()!=ZE_SEP2_FOR_FAMILY_KILLERS)
422 std::istringstream iss(s1);
424 bool isOK((iss.rdstate() & ( std::istream::failbit | std::istream::eofbit)) == std::istream::eofbit);
427 std::string s0((*it).substr(0,found));
428 m[s0].push_back(*it);
435 std::map<std::string,std::string> zeMap;
436 for(std::map< std::string, std::vector<std::string> >::const_iterator it=m.begin();it!=m.end();it++)
438 if((*it).second.size()==1)
440 for(std::vector<std::string>::const_iterator it1=(*it).second.begin();it1!=(*it).second.end();it1++)
441 zeMap[*it1]=(*it).first;
446 for(std::vector< std::string >::iterator it=famNames.begin();it!=famNames.end();it++)
448 std::map<std::string,std::string>::iterator it1(zeMap.find(*it));
455 MEDCoupling::MEDCouplingAxisType MEDFileMeshL2::TraduceAxisType(med_axis_type at)
461 case MED_CYLINDRICAL:
465 case MED_UNDEF_AXIS_TYPE:
468 throw INTERP_KERNEL::Exception("MEDFileMeshL2::TraduceAxisType : unrecognized axis type !");
472 MEDCoupling::MEDCouplingAxisType MEDFileMeshL2::TraduceAxisTypeStruct(med_grid_type gt)
476 case MED_CARTESIAN_GRID:
481 throw INTERP_KERNEL::Exception("MEDFileMeshL2::TraduceAxisTypeStruct : only Cartesian and Cylindrical supported by MED file !");
485 med_axis_type MEDFileMeshL2::TraduceAxisTypeRev(MEDCoupling::MEDCouplingAxisType at)
490 return MED_CARTESIAN;
492 return MED_CYLINDRICAL;
494 return MED_SPHERICAL;
496 throw INTERP_KERNEL::Exception("MEDFileMeshL2::TraduceAxisTypeRev : unrecognized axis type !");
500 med_grid_type MEDFileMeshL2::TraduceAxisTypeRevStruct(MEDCoupling::MEDCouplingAxisType at)
505 return MED_CARTESIAN_GRID;
507 return MED_POLAR_GRID;
509 return MED_POLAR_GRID;
511 throw INTERP_KERNEL::Exception("MEDFileMeshL2::TraduceAxisTypeRevStruct : unrecognized axis type !");
515 MEDFileUMeshL2::MEDFileUMeshL2()
519 std::vector<std::string> MEDFileUMeshL2::loadCommonPart(med_idt fid, const MeshOrStructMeshCls *mId, const std::string& mName, int dt, int it, int& Mdim)
522 _name.set(mName.c_str());
524 MEDCoupling::MEDCouplingMeshType meshType;
525 MEDCoupling::MEDCouplingAxisType dummy3;
526 std::vector<std::string> ret(getAxisInfoOnMesh(fid,mId,mName.c_str(),meshType,dummy3,nstep,Mdim));
530 return std::vector<std::string>();
532 if(meshType!=UNSTRUCTURED)
533 throw INTERP_KERNEL::Exception("Invalid mesh type ! You are expected an unstructured one whereas in file it is not an unstructured !");
534 _time=mId->checkMeshTimeStep(fid,mName,nstep,dt,it);
540 void MEDFileUMeshL2::loadAll(med_idt fid, const MeshOrStructMeshCls *mId, const std::string& mName, int dt, int it, MEDFileMeshReadSelector *mrs)
543 std::vector<std::string> infosOnComp(loadCommonPart(fid,mId,mName,dt,it,Mdim));
546 loadConnectivity(fid,Mdim,mName,dt,it,mrs);//to improve check (dt,it) coherency
547 loadCoords(fid,infosOnComp,mName,dt,it);
550 void MEDFileUMeshL2::loadPart(med_idt fid, const MeshOrStructMeshCls *mId, const std::string& mName, const std::vector<INTERP_KERNEL::NormalizedCellType>& types, const std::vector<mcIdType>& slicPerTyp, int dt, int it, MEDFileMeshReadSelector *mrs)
553 std::vector<std::string> infosOnComp(loadCommonPart(fid,mId,mName,dt,it,Mdim));
556 loadPartOfConnectivity(fid,Mdim,mName,types,slicPerTyp,dt,it,mrs);
557 med_bool changement,transformation;
558 mcIdType nCoords(MEDmeshnEntity(fid,mName.c_str(),dt,it,MED_NODE,MED_NONE,MED_COORDINATE,MED_NO_CMODE,&changement,&transformation));
559 std::vector<bool> fetchedNodeIds(nCoords,false);
560 for(std::vector< std::vector< MCAuto<MEDFileUMeshPerType> > >::const_iterator it0=_per_type_mesh.begin();it0!=_per_type_mesh.end();it0++)
561 for(std::vector< MCAuto<MEDFileUMeshPerType> >::const_iterator it1=(*it0).begin();it1!=(*it0).end();it1++)
562 (*it1)->getMesh()->computeNodeIdsAlg(fetchedNodeIds);
563 mcIdType nMin(ToIdType(std::distance(fetchedNodeIds.begin(),std::find(fetchedNodeIds.begin(),fetchedNodeIds.end(),true))));
564 mcIdType nMax(ToIdType(std::distance(fetchedNodeIds.rbegin(),std::find(fetchedNodeIds.rbegin(),fetchedNodeIds.rend(),true))));
566 for(std::vector< std::vector< MCAuto<MEDFileUMeshPerType> > >::const_iterator it0=_per_type_mesh.begin();it0!=_per_type_mesh.end();it0++)
567 for(std::vector< MCAuto<MEDFileUMeshPerType> >::const_iterator it1=(*it0).begin();it1!=(*it0).end();it1++)
568 (*it1)->getMesh()->renumberNodesWithOffsetInConn(-nMin);
569 loadPartCoords(fid,infosOnComp,mName,dt,it,nMin,nMax);
572 void MEDFileUMeshL2::loadConnectivity(med_idt fid, int mdim, const std::string& mName, int dt, int it, MEDFileMeshReadSelector *mrs)
574 _per_type_mesh.resize(1);
575 _per_type_mesh[0].clear();
576 for(int j=0;j<MED_N_CELL_FIXED_GEO;j++)
578 MEDFileUMeshPerType *tmp(MEDFileUMeshPerType::New(fid,mName.c_str(),dt,it,mdim,typmai[j],typmai2[j],mrs));
580 _per_type_mesh[0].push_back(tmp);
585 void MEDFileUMeshL2::loadPartOfConnectivity(med_idt fid, int mdim, const std::string& mName, const std::vector<INTERP_KERNEL::NormalizedCellType>& types, const std::vector<mcIdType>& slicPerTyp, int dt, int it, MEDFileMeshReadSelector *mrs)
587 std::size_t nbOfTypes(types.size());
588 if(slicPerTyp.size()!=3*nbOfTypes)
589 throw INTERP_KERNEL::Exception("MEDFileUMeshL2::loadPartOfConnectivity : The size of slicPerTyp array is expected to be equal to 3 times size of array types !");
590 std::set<INTERP_KERNEL::NormalizedCellType> types2(types.begin(),types.end());
591 if(types2.size()!=nbOfTypes)
592 throw INTERP_KERNEL::Exception("MEDFileUMeshL2::loadPartOfConnectivity : the geometric types in types array must appear once !");
593 _per_type_mesh.resize(1);
594 _per_type_mesh[0].clear();
595 for(std::size_t ii=0;ii<nbOfTypes;ii++)
597 mcIdType strt(slicPerTyp[3*ii+0]),stp(slicPerTyp[3*ii+1]),step(slicPerTyp[3*ii+2]);
598 MCAuto<MEDFileUMeshPerType> tmp(MEDFileUMeshPerType::NewPart(fid,mName.c_str(),dt,it,mdim,types[ii],strt,stp,step,mrs));
599 _per_type_mesh[0].push_back(tmp);
604 void MEDFileUMeshL2::loadCoords(med_idt fid, const std::vector<std::string>& infosOnComp, const std::string& mName, int dt, int it)
606 int spaceDim((int)infosOnComp.size());
607 med_bool changement,transformation;
608 med_int nCoords(MEDmeshnEntity(fid,mName.c_str(),dt,it,MED_NODE,MED_NONE,MED_COORDINATE,MED_NO_CMODE,&changement,&transformation));
609 _coords=DataArrayDouble::New();
610 _coords->alloc(nCoords,spaceDim);
611 double *coordsPtr(_coords->getPointer());
613 MEDFILESAFECALLERRD0(MEDmeshNodeCoordinateRd,(fid,mName.c_str(),dt,it,MED_FULL_INTERLACE,coordsPtr));
614 if(MEDmeshnEntity(fid,mName.c_str(),dt,it,MED_NODE,MED_NO_GEOTYPE,MED_FAMILY_NUMBER,MED_NODAL,&changement,&transformation)>0)
616 MCAuto<DataArrayMedInt> miFamCoord=DataArrayMedInt::New();
617 miFamCoord->alloc(nCoords,1);
618 MEDFILESAFECALLERRD0(MEDmeshEntityFamilyNumberRd,(fid,mName.c_str(),dt,it,MED_NODE,MED_NO_GEOTYPE,miFamCoord->getPointer()));
619 _fam_coords=FromMedIntArray<mcIdType>(miFamCoord);
623 if(MEDmeshnEntity(fid,mName.c_str(),dt,it,MED_NODE,MED_NO_GEOTYPE,MED_NUMBER,MED_NODAL,&changement,&transformation)>0)
625 MCAuto<DataArrayMedInt> miNumCoord=DataArrayMedInt::New();
626 miNumCoord->alloc(nCoords,1);
627 MEDFILESAFECALLERRD0(MEDmeshEntityNumberRd,(fid,mName.c_str(),dt,it,MED_NODE,MED_NO_GEOTYPE,miNumCoord->getPointer()));
628 _num_coords=FromMedIntArray<mcIdType>(miNumCoord);
632 if(MEDmeshnEntity(fid,mName.c_str(),dt,it,MED_NODE,MED_NO_GEOTYPE,MED_NAME,MED_NODAL,&changement,&transformation)>0)
634 _name_coords=DataArrayAsciiChar::New();
635 _name_coords->alloc(nCoords+1,MED_SNAME_SIZE);//not a bug to avoid the memory corruption due to last \0 at the end
636 MEDFILESAFECALLERRD0(MEDmeshEntityNameRd,(fid,mName.c_str(),dt,it,MED_NODE,MED_NO_GEOTYPE,_name_coords->getPointer()));
637 _name_coords->reAlloc(nCoords);//not a bug to avoid the memory corruption due to last \0 at the end
641 if(MEDmeshnEntity(fid,mName.c_str(),dt,it,MED_NODE,MED_NO_GEOTYPE,MED_GLOBAL_NUMBER,MED_NODAL,&changement,&transformation)>0)
643 MCAuto<DataArrayMedInt> miNumCoord=DataArrayMedInt::New();
644 miNumCoord->alloc(nCoords,1);
645 MEDFILESAFECALLERRD0(MEDmeshGlobalNumberRd,(fid,mName.c_str(),dt,it,MED_NODE,MED_NO_GEOTYPE,miNumCoord->getPointer()));
646 _global_num_coords=FromMedIntArray<mcIdType>(miNumCoord);
648 for(int i=0;i<spaceDim;i++)
649 _coords->setInfoOnComponent(i,infosOnComp[i]);
652 void MEDFileUMeshL2::LoadPartCoords(med_idt fid, const std::vector<std::string>& infosOnComp, const std::string& mName, int dt, int it, mcIdType nMin, mcIdType nMax,
653 MCAuto<DataArrayDouble>& _coords, MCAuto<PartDefinition>& _part_coords, MCAuto<DataArrayIdType>& _fam_coords, MCAuto<DataArrayIdType>& _num_coords, MCAuto<DataArrayAsciiChar>& _name_coords)
655 med_bool changement,transformation;
656 med_int spaceDim((int)infosOnComp.size()),nCoords(MEDmeshnEntity(fid,mName.c_str(),dt,it,MED_NODE,MED_NONE,MED_COORDINATE,MED_NO_CMODE,&changement,&transformation));
657 _coords=DataArrayDouble::New();
658 mcIdType nbNodesToLoad(nMax-nMin);
659 _coords->alloc(nbNodesToLoad,spaceDim);
660 med_filter filter=MED_FILTER_INIT,filter2=MED_FILTER_INIT;
661 MEDfilterBlockOfEntityCr(fid,/*nentity*/nCoords,/*nvaluesperentity*/1,/*nconstituentpervalue*/spaceDim,
662 MED_ALL_CONSTITUENT,MED_FULL_INTERLACE,MED_COMPACT_STMODE,MED_NO_PROFILE,
663 /*start*/ToMedInt(nMin+1),/*stride*/1,/*count*/1,/*blocksize*/ToMedInt(nbNodesToLoad),
664 /*lastblocksize=useless because count=1*/0,&filter);
665 MEDFILESAFECALLERRD0(MEDmeshNodeCoordinateAdvancedRd,(fid,mName.c_str(),dt,it,&filter,_coords->getPointer()));
666 _part_coords=PartDefinition::New(nMin,nMax,1);
667 MEDfilterClose(&filter);
668 MEDfilterBlockOfEntityCr(fid,nCoords,1,1,MED_ALL_CONSTITUENT,MED_FULL_INTERLACE,MED_COMPACT_STMODE,
669 MED_NO_PROFILE,ToMedInt(nMin+1),1,1,ToMedInt(nbNodesToLoad),0,&filter2);
670 if(MEDmeshnEntity(fid,mName.c_str(),dt,it,MED_NODE,MED_NO_GEOTYPE,MED_FAMILY_NUMBER,MED_NODAL,&changement,&transformation)>0)
672 MCAuto<DataArrayMedInt> miFamCoord=DataArrayMedInt::New();
673 miFamCoord->alloc(nbNodesToLoad,1);
674 MEDFILESAFECALLERRD0(MEDmeshEntityAttributeAdvancedRd,(fid,mName.c_str(),MED_FAMILY_NUMBER,dt,it,MED_NODE,MED_NO_GEOTYPE,&filter2,miFamCoord->getPointer()));
675 _fam_coords=FromMedIntArray<mcIdType>(miFamCoord);
679 if(MEDmeshnEntity(fid,mName.c_str(),dt,it,MED_NODE,MED_NO_GEOTYPE,MED_NUMBER,MED_NODAL,&changement,&transformation)>0)
681 MCAuto<DataArrayMedInt> miNumCoord=DataArrayMedInt::New();
682 miNumCoord->alloc(nbNodesToLoad,1);
683 MEDFILESAFECALLERRD0(MEDmeshEntityAttributeAdvancedRd,(fid,mName.c_str(),MED_NUMBER,dt,it,MED_NODE,MED_NO_GEOTYPE,&filter2,miNumCoord->getPointer()));
684 _num_coords=FromMedIntArray<mcIdType>(miNumCoord);
688 if(MEDmeshnEntity(fid,mName.c_str(),dt,it,MED_NODE,MED_NO_GEOTYPE,MED_NAME,MED_NODAL,&changement,&transformation)>0)
690 _name_coords=DataArrayAsciiChar::New();
691 _name_coords->alloc(nbNodesToLoad+1,MED_SNAME_SIZE);//not a bug to avoid the memory corruption due to last \0 at the end
692 MEDFILESAFECALLERRD0(MEDmeshEntityAttributeAdvancedRd,(fid,mName.c_str(),MED_NAME,dt,it,MED_NODE,MED_NO_GEOTYPE,&filter2,_name_coords->getPointer()));
693 _name_coords->reAlloc(nbNodesToLoad);//not a bug to avoid the memory corruption due to last \0 at the end
696 _name_coords=nullptr;
697 MEDfilterClose(&filter2);
698 _coords->setInfoOnComponents(infosOnComp);
701 void MEDFileUMeshL2::loadPartCoords(med_idt fid, const std::vector<std::string>& infosOnComp, const std::string& mName, int dt, int it, mcIdType nMin, mcIdType nMax)
703 LoadPartCoords(fid,infosOnComp,mName,dt,it,nMin,nMax,_coords,_part_coords,_fam_coords,_num_coords,_name_coords);
706 void MEDFileUMeshL2::sortTypes()
709 std::vector< MCAuto<MEDFileUMeshPerType> > tmp(_per_type_mesh[0]);
710 _per_type_mesh.clear();
711 for(std::vector< MCAuto<MEDFileUMeshPerType> >::const_iterator it=tmp.begin();it!=tmp.end();it++)
712 mdims.insert((*it)->getDim());
715 int mdim=*mdims.rbegin();
716 _per_type_mesh.resize(mdim+1);
717 for(int dim=mdim+1;dim!=0;dim--)
719 std::vector< MCAuto<MEDFileUMeshPerType> >& elt=_per_type_mesh[mdim+1-dim];
720 for(std::vector< MCAuto<MEDFileUMeshPerType> >::const_iterator it=tmp.begin();it!=tmp.end();it++)
721 if((*it)->getDim()==dim-1)
724 // suppression of contiguous empty levels at the end of _per_type_mesh.
725 int nbOfUselessLev=0;
727 for(std::vector< std::vector< MCAuto<MEDFileUMeshPerType> > >::reverse_iterator it2=_per_type_mesh.rbegin();it2!=_per_type_mesh.rend();it2++)
729 if((*it2).empty() && isFirst)
736 _per_type_mesh.resize(_per_type_mesh.size()-nbOfUselessLev);
739 void MEDFileUMeshL2::WriteCoords(med_idt fid, const std::string& mname, int dt, int it, double time, const DataArrayDouble *coords, const DataArrayIdType *famCoords, const DataArrayIdType *numCoords, const DataArrayAsciiChar *nameCoords, const DataArrayIdType *globalNumCoords)
743 MEDFILESAFECALLERWR0(MEDmeshNodeCoordinateWr,(fid,mname.c_str(),dt,it,time,MED_FULL_INTERLACE,ToMedInt(coords->getNumberOfTuples()),coords->begin()));
745 MEDFILESAFECALLERWR0(MEDmeshEntityFamilyNumberWr,(fid,mname.c_str(),dt,it,MED_NODE,MED_NO_GEOTYPE,ToMedInt(famCoords->getNumberOfTuples()),ToMedIntArray<mcIdType>(famCoords)->begin()));
747 MEDFILESAFECALLERWR0(MEDmeshEntityNumberWr,(fid,mname.c_str(),dt,it,MED_NODE,MED_NO_GEOTYPE,ToMedInt(numCoords->getNumberOfTuples()),ToMedIntArray<mcIdType>(numCoords)->begin()));
750 if(nameCoords->getNumberOfComponents()!=MED_SNAME_SIZE)
752 std::ostringstream oss; oss << " MEDFileUMeshL2::WriteCoords : expected a name field on nodes with number of components set to " << MED_SNAME_SIZE;
753 oss << " ! The array has " << nameCoords->getNumberOfComponents() << " components !";
754 throw INTERP_KERNEL::Exception(oss.str().c_str());
756 MEDFILESAFECALLERWR0(MEDmeshEntityNameWr,(fid,mname.c_str(),dt,it,MED_NODE,MED_NO_GEOTYPE,ToMedInt(nameCoords->getNumberOfTuples()),nameCoords->begin()));
759 MEDFILESAFECALLERWR0(MEDmeshGlobalNumberWr,(fid,mname.c_str(),dt,it,MED_NODE,MED_NONE,ToMedInt(globalNumCoords->getNumberOfTuples()),ToMedIntArray<mcIdType>(globalNumCoords)->begin()));
762 bool MEDFileUMeshL2::isFamDefinedOnLev(int levId) const
764 for(std::vector< MCAuto<MEDFileUMeshPerType> >::const_iterator it=_per_type_mesh[levId].begin();it!=_per_type_mesh[levId].end();it++)
765 if((*it)->getFam()==0)
770 bool MEDFileUMeshL2::isNumDefinedOnLev(int levId) const
772 for(std::vector< MCAuto<MEDFileUMeshPerType> >::const_iterator it=_per_type_mesh[levId].begin();it!=_per_type_mesh[levId].end();it++)
773 if((*it)->getNum()==0)
778 bool MEDFileUMeshL2::isNamesDefinedOnLev(int levId) const
780 for(std::vector< MCAuto<MEDFileUMeshPerType> >::const_iterator it=_per_type_mesh[levId].begin();it!=_per_type_mesh[levId].end();it++)
781 if((*it)->getNames()==0)
786 MEDFileCMeshL2::MEDFileCMeshL2():_ax_type(AX_CART)
790 void MEDFileCMeshL2::loadAll(med_idt fid, const MeshOrStructMeshCls *mId, const std::string& mName, int dt, int it)
792 _name.set(mName.c_str());
795 MEDCoupling::MEDCouplingMeshType meshType;
796 MEDCoupling::MEDCouplingAxisType dummy3;
797 std::vector<std::string> infosOnComp(getAxisInfoOnMesh(fid,mId,mName.c_str(),meshType,dummy3,nstep,Mdim));
798 if(meshType!=CARTESIAN)
799 throw INTERP_KERNEL::Exception("Invalid mesh type ! You are expected a structured one whereas in file it is not a structured !");
800 _time=mId->checkMeshTimeStep(fid,mName,nstep,dt,it);
804 med_grid_type gridtype;
805 MEDFILESAFECALLERRD0(MEDmeshGridTypeRd,(fid,mName.c_str(),&gridtype));
806 if(gridtype!=MED_CARTESIAN_GRID && gridtype!=MED_POLAR_GRID)
807 throw INTERP_KERNEL::Exception("Invalid rectilinear mesh ! Only cartesian and polar are supported !");
808 _ax_type=TraduceAxisTypeStruct(gridtype);
809 _cmesh=MEDCouplingCMesh::New();
810 for(int i=0;i<Mdim;i++)
812 med_data_type dataTypeReq=GetDataTypeCorrespondingToSpaceId(i);
813 med_bool chgt=MED_FALSE,trsf=MED_FALSE;
814 med_int nbOfElt(MEDmeshnEntity(fid,mName.c_str(),dt,it,MED_NODE,MED_NONE,dataTypeReq,MED_NO_CMODE,&chgt,&trsf));
815 MCAuto<DataArrayDouble> da=DataArrayDouble::New();
816 da->alloc(nbOfElt,1);
817 da->setInfoOnComponent(0,infosOnComp[i]);
818 MEDFILESAFECALLERRD0(MEDmeshGridIndexCoordinateRd,(fid,mName.c_str(),dt,it,i+1,da->getPointer()));
819 _cmesh->setCoordsAt(i,da);
823 med_data_type MEDFileCMeshL2::GetDataTypeCorrespondingToSpaceId(int id)
828 return MED_COORDINATE_AXIS1;
830 return MED_COORDINATE_AXIS2;
832 return MED_COORDINATE_AXIS3;
834 throw INTERP_KERNEL::Exception("Invalid meshdim detected in Cartesian Grid !");
838 MEDFileCLMeshL2::MEDFileCLMeshL2()
842 void MEDFileCLMeshL2::loadAll(med_idt fid, const MeshOrStructMeshCls *mId, const std::string& mName, int dt, int it)
844 _name.set(mName.c_str());
847 MEDCoupling::MEDCouplingMeshType meshType;
848 MEDCoupling::MEDCouplingAxisType dummy3;
849 std::vector<std::string> infosOnComp(getAxisInfoOnMesh(fid,mId,mName,meshType,dummy3,nstep,Mdim));
850 if(meshType!=CURVE_LINEAR)
851 throw INTERP_KERNEL::Exception("Invalid mesh type ! You are expected a structured one whereas in file it is not a structured !");
852 _time=mId->checkMeshTimeStep(fid,mName,nstep,dt,it);
856 _clmesh=MEDCouplingCurveLinearMesh::New();
857 MCAuto<DataArrayMedInt> miStGrid=DataArrayMedInt::New();
858 miStGrid->alloc(Mdim,1);
859 MEDFILESAFECALLERRD0(MEDmeshGridStructRd,(fid,mName.c_str(),dt,it,miStGrid->getPointer()));
860 MCAuto<DataArrayIdType> stGrid=FromMedIntArray<mcIdType>(miStGrid);
861 _clmesh->setNodeGridStructure(stGrid->begin(),stGrid->end());
862 med_bool chgt=MED_FALSE,trsf=MED_FALSE;
863 med_int nbNodes(MEDmeshnEntity(fid,mName.c_str(),dt,it,MED_NODE,MED_NONE,MED_COORDINATE,MED_NO_CMODE,&chgt,&trsf));
864 MCAuto<DataArrayDouble> da=DataArrayDouble::New();
865 da->alloc(nbNodes,infosOnComp.size());
866 da->setInfoOnComponents(infosOnComp);
867 MEDFILESAFECALLERRD0(MEDmeshNodeCoordinateRd,(fid,mName.c_str(),dt,it,MED_FULL_INTERLACE,da->getPointer()));
868 _clmesh->setCoords(da);
871 MEDFileUMeshPermCompute::MEDFileUMeshPermCompute(const MEDFileUMeshSplitL1* st):_st(st),_mpt_time(0),_num_time(0)
876 * Warning it returns an instance to deallocate !!!!
878 MEDFileUMeshPermCompute::operator MEDCouplingUMesh *() const
880 _st->_num->updateTime();
881 if((MEDCouplingUMesh *)_m==0)
884 _m=static_cast<MEDCouplingUMesh *>(_st->_m_by_types.getUmesh()->deepCopy());
885 _m->renumberCells(_st->_num->begin(),true);
890 if(_mpt_time==_st->_m_by_types.getTimeOfThis() && _num_time==_st->_num->getTimeOfThis())
895 _m=static_cast<MEDCouplingUMesh *>(_st->_m_by_types.getUmesh()->deepCopy());
896 _m->renumberCells(_st->_num->begin(),true);
902 void MEDFileUMeshPermCompute::operator=(MEDCouplingUMesh *m)
907 void MEDFileUMeshPermCompute::updateTime() const
909 _mpt_time=_st->_m_by_types.getTimeOfThis();
910 _num_time=_st->_num->getTimeOfThis();
913 std::vector<const BigMemoryObject *> MEDFileUMeshPermCompute::getDirectChildrenWithNull() const
915 std::vector<const BigMemoryObject *> ret;
916 ret.push_back((const MEDCouplingUMesh *)_m);
920 std::size_t MEDFileUMeshPermCompute::getHeapMemorySizeWithoutChildren() const
922 return sizeof(MEDFileUMeshPermCompute);
925 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)
929 MEDFileUMeshSplitL1::MEDFileUMeshSplitL1(const MEDFileUMeshL2& l2, const std::string& mName, int id):_m(this)
931 const std::vector< MCAuto<MEDFileUMeshPerType> >& v=l2.getLev(id);
934 std::size_t sz=v.size();
935 std::vector<const MEDCoupling1GTUMesh *> ms(sz);
936 std::vector<const DataArrayIdType *> fams(sz),nums(sz);
937 std::vector<const DataArrayChar *> names(sz);
938 std::vector<const PartDefinition *> pds(sz);
939 for(std::size_t i=0;i<sz;i++)
941 MEDCoupling1GTUMesh *elt(v[i]->getMesh());
942 MCAuto<DataArrayDouble> tmp2=l2.getCoords();
943 elt->setCoords(tmp2);
945 pds[i]=v[i]->getPartDef();
947 _m_by_types.assignParts(ms);
948 _m_by_types.assignDefParts(pds);
949 if(l2.isFamDefinedOnLev(id))
951 for(std::size_t i=0;i<sz;i++)
952 fams[i]=v[i]->getFam();
954 _fam=DataArrayIdType::Aggregate(fams);
958 _fam=const_cast<DataArrayIdType *>(fams[0]);
961 if(l2.isNumDefinedOnLev(id))
963 for(std::size_t i=0;i<sz;i++)
964 nums[i]=v[i]->getNum();
966 _num=DataArrayIdType::Aggregate(nums);
970 _num=const_cast<DataArrayIdType *>(nums[0]);
974 if(l2.isNamesDefinedOnLev(id))
976 for(std::size_t i=0;i<sz;i++)
977 names[i]=v[i]->getNames();
978 _names=dynamic_cast<DataArrayAsciiChar *>(DataArrayChar::Aggregate(names));
982 MEDFileUMeshSplitL1::MEDFileUMeshSplitL1(MEDCoupling1GTUMesh *m):_m(this)
984 std::vector< const MEDCoupling1GTUMesh * > v(1);
989 MEDFileUMeshSplitL1::MEDFileUMeshSplitL1(MEDCouplingUMesh *m):_m(this)
994 MEDFileUMeshSplitL1::MEDFileUMeshSplitL1(MEDCouplingUMesh *m, bool newOrOld):_m(this)
996 assignMesh(m,newOrOld);
999 void MEDFileUMeshSplitL1::setName(const std::string& name)
1001 _m_by_types.setName(name);
1004 std::size_t MEDFileUMeshSplitL1::getHeapMemorySizeWithoutChildren() const
1009 std::vector<const BigMemoryObject *> MEDFileUMeshSplitL1::getDirectChildrenWithNull() const
1011 std::vector<const BigMemoryObject *> ret;
1012 ret.push_back(&_m_by_types);
1014 ret.push_back((const DataArrayIdType*)_fam);
1015 ret.push_back((const DataArrayIdType*)_num);
1016 ret.push_back((const DataArrayIdType*)_rev_num);
1017 ret.push_back((const DataArrayAsciiChar*)_names);
1021 MEDFileUMeshSplitL1 *MEDFileUMeshSplitL1::shallowCpyUsingCoords(DataArrayDouble *coords) const
1023 MCAuto<MEDFileUMeshSplitL1> ret(new MEDFileUMeshSplitL1(*this));
1024 ret->_m_by_types.shallowCpyMeshes();
1025 ret->_m_by_types.setCoords(coords);
1029 MEDFileUMeshSplitL1 *MEDFileUMeshSplitL1::deepCopy(DataArrayDouble *coords) const
1031 MCAuto<MEDFileUMeshSplitL1> ret(new MEDFileUMeshSplitL1(*this));
1032 ret->_m_by_types=_m_by_types.deepCopy(coords);
1033 if((const DataArrayIdType *)_fam)
1034 ret->_fam=_fam->deepCopy();
1035 if((const DataArrayIdType *)_num)
1036 ret->_num=_num->deepCopy();
1037 if((const DataArrayIdType *)_rev_num)
1038 ret->_rev_num=_rev_num->deepCopy();
1039 if((const DataArrayAsciiChar *)_names)
1040 ret->_names=_names->deepCopy();
1044 void MEDFileUMeshSplitL1::checkConsistency() const
1046 if (!_fam || _fam->getNumberOfTuples() != getSize())
1047 throw INTERP_KERNEL::Exception("MEDFileUMeshSplitL1::checkConsistency(): internal family array has an invalid size!");
1048 mcIdType nbCells = getSize();
1051 _num->checkNbOfTuplesAndComp(nbCells,1,"MEDFileUMeshSplitL1::checkConsistency(): inconsistent internal node numbering array!");
1053 mcIdType maxValue=_num->getMaxValue(pos);
1054 if (!_rev_num || _rev_num->getNumberOfTuples() != (maxValue+1))
1055 throw INTERP_KERNEL::Exception("MEDFileUMeshSplitL1::checkConsistency(): inconsistent internal revert node numbering array!");
1057 if ((_num && !_rev_num) || (!_num && _rev_num))
1058 throw INTERP_KERNEL::Exception("MEDFileUMeshSplitL1::checkConsistency(): inconsistent internal numbering arrays (one is null)!");
1059 if (_num && !_num->hasUniqueValues())
1060 throw INTERP_KERNEL::Exception("MEDFileUMeshSplitL1::checkConsistency(): inconsistent internal node numbering array: duplicates found!");
1062 _names->checkNbOfTuplesAndComp(nbCells,1,"MEDFileUMeshSplitL1::checkConsistency(): internal cell naming array has an invalid size!");
1064 _m_by_types.checkConsistency();
1067 bool MEDFileUMeshSplitL1::isEqual(const MEDFileUMeshSplitL1 *other, double eps, std::string& what) const
1069 if(!_m_by_types.isEqual(other->_m_by_types,eps,what))
1071 const DataArrayIdType *d1=_fam;
1072 const DataArrayIdType *d2=other->_fam;
1073 if((d1==0 && d2!=0) || (d1!=0 && d2==0))
1075 what="Presence of family arr in one sublevel and not in other!";
1079 if(!d1->isEqual(*d2))
1081 what="family arr at a sublevel are not deeply equal !";
1086 if((d1==0 && d2!=0) || (d1!=0 && d2==0))
1088 what="Presence of cell numbering arr in one sublevel and not in other!";
1092 if(!d1->isEqual(*d2))
1094 what="Numbering cell arr at a sublevel are not deeply equal !";
1097 const DataArrayAsciiChar *e1=_names;
1098 const DataArrayAsciiChar *e2=other->_names;
1099 if((e1==0 && e2!=0) || (e1!=0 && e2==0))
1101 what="Presence of cell names arr in one sublevel and not in other!";
1105 if(!e1->isEqual(*e2))
1107 what="Name cell arr at a sublevel are not deeply equal !";
1113 void MEDFileUMeshSplitL1::synchronizeTinyInfo(const MEDFileMesh& master) const
1115 _m_by_types.synchronizeTinyInfo(master);
1118 void MEDFileUMeshSplitL1::clearNonDiscrAttributes() const
1120 _m_by_types.clearNonDiscrAttributes();
1123 void MEDFileUMeshSplitL1::ClearNonDiscrAttributes(const MEDCouplingMesh *tmp)
1127 (const_cast<MEDCouplingMesh *>(tmp))->setName("");
1128 (const_cast<MEDCouplingMesh *>(tmp))->setDescription("");
1129 (const_cast<MEDCouplingMesh *>(tmp))->setTime(0.,-1,-1);
1130 (const_cast<MEDCouplingMesh *>(tmp))->setTimeUnit("");
1133 void MEDFileUMeshSplitL1::setCoords(DataArrayDouble *coords)
1135 _m_by_types.setCoords(coords);
1138 void MEDFileUMeshSplitL1::assignMesh(MEDCouplingUMesh *m, bool newOrOld)
1144 _m_by_types.assignUMesh(dynamic_cast<MEDCouplingUMesh *>(m->deepCopy()));
1145 MCAuto<DataArrayIdType> da=_m_by_types.getUmesh()->getRenumArrForConsecutiveCellTypesSpec(typmai2,typmai2+MED_N_CELL_FIXED_GEO);
1146 if(!da->isIota(m->getNumberOfCells()))
1148 _num=da->invertArrayO2N2N2O(m->getNumberOfCells());
1151 _m_by_types.getUmesh()->renumberCells(da->begin(),false);
1156 if(!m->checkConsecutiveCellTypesAndOrder(typmai2,typmai2+MED_N_CELL_FIXED_GEO))
1157 throw INTERP_KERNEL::Exception("MEDFileUMeshSplitL1::assignMesh(): the mesh does not follow the MED file numbering convention! Invoke sortCellsInMEDFileFrmt() first!");
1159 _m_by_types.assignUMesh(m);
1164 void MEDFileUMeshSplitL1::forceComputationOfParts() const
1166 _m_by_types.forceComputationOfPartsFromUMesh();
1169 void MEDFileUMeshSplitL1::assignParts(const std::vector< const MEDCoupling1GTUMesh * >& mParts)
1171 _m_by_types.assignParts(mParts);
1175 MEDFileUMeshSplitL1::MEDFileUMeshSplitL1():_m(this)
1179 void MEDFileUMeshSplitL1::assignCommonPart()
1181 _fam=DataArrayIdType::New();
1182 _fam->alloc(_m_by_types.getSize(),1);
1183 _fam->fillWithValue(0);
1186 bool MEDFileUMeshSplitL1::empty() const
1188 return _m_by_types.empty();
1191 bool MEDFileUMeshSplitL1::presenceOfOneFams(const std::vector<mcIdType>& ids) const
1193 const DataArrayIdType *fam=_fam;
1196 return fam->presenceOfValue(ids);
1199 int MEDFileUMeshSplitL1::getMeshDimension() const
1201 return _m_by_types.getMeshDimension();
1204 void MEDFileUMeshSplitL1::simpleRepr(std::ostream& oss) const
1206 std::vector<mcIdType> code=_m_by_types.getDistributionOfTypes();
1207 std::size_t nbOfTypes=code.size()/3;
1208 for(std::size_t i=0;i<nbOfTypes;i++)
1210 INTERP_KERNEL::NormalizedCellType typ=(INTERP_KERNEL::NormalizedCellType) code[3*i];
1211 oss << " - Number of cells with type " << INTERP_KERNEL::CellModel::GetCellModel(typ).getRepr() << " : " << code[3*i+1] << std::endl;
1215 mcIdType MEDFileUMeshSplitL1::getSize() const
1217 return _m_by_types.getSize();
1220 MEDCouplingUMesh *MEDFileUMeshSplitL1::getFamilyPart(const mcIdType *idsBg, const mcIdType *idsEnd, bool renum) const
1222 MCAuto<DataArrayIdType> eltsToKeep=_fam->findIdsEqualList(idsBg,idsEnd);
1223 MEDCouplingUMesh *m=(MEDCouplingUMesh *)_m_by_types.getUmesh()->buildPartOfMySelf(eltsToKeep->begin(),eltsToKeep->end(),true);
1225 return renumIfNeeded(m,eltsToKeep->begin());
1229 DataArrayIdType *MEDFileUMeshSplitL1::getFamilyPartArr(const mcIdType *idsBg, const mcIdType *idsEnd, bool renum) const
1231 MCAuto<DataArrayIdType> da=_fam->findIdsEqualList(idsBg,idsEnd);
1233 return renumIfNeededArr(da);
1237 std::vector<INTERP_KERNEL::NormalizedCellType> MEDFileUMeshSplitL1::getGeoTypes() const
1239 return _m_by_types.getGeoTypes();
1242 mcIdType MEDFileUMeshSplitL1::getNumberOfCellsWithType(INTERP_KERNEL::NormalizedCellType ct) const
1244 return _m_by_types.getNumberOfCellsWithType(ct);
1247 MEDCouplingUMesh *MEDFileUMeshSplitL1::getWholeMesh(bool renum) const
1249 MCAuto<MEDCouplingUMesh> tmp;
1250 if(renum && ((const DataArrayIdType *)_num))
1253 { tmp=_m_by_types.getUmesh(); if(tmp) tmp->incrRef(); }
1257 mcIdType MEDFileUMeshSplitL1::getNumberOfCells() const
1259 return _m_by_types.getNumberOfCells();
1262 DataArrayIdType *MEDFileUMeshSplitL1::extractFamilyFieldOnGeoType(INTERP_KERNEL::NormalizedCellType gt) const
1264 const DataArrayIdType *fam(_fam);
1267 mcIdType start(0),stop(0);
1268 _m_by_types.getStartStopOfGeoTypeWithoutComputation(gt,start,stop);
1269 return fam->selectByTupleIdSafeSlice(start,stop,1);
1272 DataArrayIdType *MEDFileUMeshSplitL1::extractNumberFieldOnGeoType(INTERP_KERNEL::NormalizedCellType gt) const
1274 const DataArrayIdType *num(_num);
1277 mcIdType start(0),stop(0);
1278 _m_by_types.getStartStopOfGeoTypeWithoutComputation(gt,start,stop);
1279 return num->selectByTupleIdSafeSlice(start,stop,1);
1282 DataArrayIdType *MEDFileUMeshSplitL1::getOrCreateAndGetFamilyField()
1284 if((DataArrayIdType *)_fam)
1286 mcIdType nbOfTuples=_m_by_types.getSize();
1287 _fam=DataArrayIdType::New(); _fam->alloc(nbOfTuples,1); _fam->fillWithZero();
1291 const DataArrayIdType *MEDFileUMeshSplitL1::getFamilyField() const
1296 const DataArrayIdType *MEDFileUMeshSplitL1::getNumberField() const
1301 const DataArrayIdType *MEDFileUMeshSplitL1::getRevNumberField() const
1306 const DataArrayAsciiChar *MEDFileUMeshSplitL1::getNameField() const
1311 const PartDefinition *MEDFileUMeshSplitL1::getPartDef(INTERP_KERNEL::NormalizedCellType gt) const
1313 return _m_by_types.getPartDefOfWithoutComputation(gt);
1316 void MEDFileUMeshSplitL1::eraseFamilyField()
1318 _fam->fillWithZero();
1322 * This method ignores _m and _m_by_types.
1324 void MEDFileUMeshSplitL1::setGroupsFromScratch(const std::vector<const MEDCouplingUMesh *>& ms, std::map<std::string,mcIdType>& familyIds,
1325 std::map<std::string, std::vector<std::string> >& groups)
1327 std::vector< DataArrayIdType * > corr;
1328 _m=MEDCouplingUMesh::FuseUMeshesOnSameCoords(ms,0,corr);
1329 std::vector< MCAuto<DataArrayIdType> > corrMSafe(corr.begin(),corr.end());
1330 std::vector< std::vector<mcIdType> > fidsOfGroups;
1331 std::vector< const DataArrayIdType * > corr2(corr.begin(),corr.end());
1332 _fam=DataArrayIdType::MakePartition(corr2,((MEDCouplingUMesh *)_m)->getNumberOfCells(),fidsOfGroups);
1333 mcIdType nbOfCells=((MEDCouplingUMesh *)_m)->getNumberOfCells();
1334 std::map<mcIdType,std::string> newfams;
1335 std::map<mcIdType,mcIdType> famIdTrad;
1336 TraduceFamilyNumber(fidsOfGroups,familyIds,famIdTrad,newfams);
1337 mcIdType *w=_fam->getPointer();
1338 for(mcIdType i=0;i<nbOfCells;i++,w++)
1342 void MEDFileUMeshSplitL1::write(med_idt fid, const std::string& mName, int mdim) const
1344 std::vector<MEDCoupling1GTUMesh *> ms(_m_by_types.getParts());
1346 for(std::vector<MEDCoupling1GTUMesh *>::const_iterator it=ms.begin();it!=ms.end();it++)
1348 mcIdType nbCells=(*it)->getNumberOfCells();
1349 mcIdType end=start+nbCells;
1350 MCAuto<DataArrayIdType> fam,num;
1351 MCAuto<DataArrayAsciiChar> names;
1352 if((const DataArrayIdType *)_fam)
1353 fam=_fam->subArray(start,end);
1354 if((const DataArrayIdType *)_num)
1355 num=_num->subArray(start,end);
1356 if((const DataArrayAsciiChar *)_names)
1357 names=static_cast<DataArrayAsciiChar *>(_names->subArray(start,end));
1358 MEDFileUMeshPerType::Write(fid,mName,mdim,(*it),fam,num,names);
1363 void MEDFileUMeshSplitL1::renumberNodesInConn(const mcIdType *newNodeNumbersO2N)
1365 _m_by_types.renumberNodesInConnWithoutComputation(newNodeNumbersO2N);
1368 void MEDFileUMeshSplitL1::serialize(std::vector<mcIdType>& tinyInt, std::vector< MCAuto<DataArrayIdType> >& bigArraysI) const
1370 bigArraysI.push_back(_fam);
1371 bigArraysI.push_back(_num);
1372 _m_by_types.serialize(tinyInt,bigArraysI);
1375 void MEDFileUMeshSplitL1::unserialize(const std::string& name, DataArrayDouble *coo, std::vector<mcIdType>& tinyInt, std::vector< MCAuto<DataArrayIdType> >& bigArraysI)
1377 _fam=bigArraysI.back(); bigArraysI.pop_back();
1378 _num=bigArraysI.back(); bigArraysI.pop_back();
1379 _m_by_types.unserialize(name,coo,tinyInt,bigArraysI);
1382 void MEDFileUMeshSplitL1::changeFamilyIdArr(mcIdType oldId, mcIdType newId)
1384 DataArrayIdType *arr=_fam;
1386 arr->changeValue(oldId,newId);
1389 void MEDFileUMeshSplitL1::setFamilyArr(DataArrayIdType *famArr)
1396 mcIdType sz(_m_by_types.getSize());
1397 famArr->checkNbOfTuplesAndComp(sz,1,"MEDFileUMeshSplitL1::setFamilyArr : Problem in size of Family arr ! ");
1402 DataArrayIdType *MEDFileUMeshSplitL1::getFamilyField()
1407 void MEDFileUMeshSplitL1::setRenumArr(DataArrayIdType *renumArr)
1415 mcIdType sz(_m_by_types.getSize());
1416 renumArr->checkNbOfTuplesAndComp(sz,1,"MEDFileUMeshSplitL1::setRenumArr : Problem in size of numbering arr ! ");
1417 renumArr->incrRef();
1422 void MEDFileUMeshSplitL1::setNameArr(DataArrayAsciiChar *nameArr)
1429 mcIdType sz(_m_by_types.getSize());
1430 nameArr->checkNbOfTuplesAndComp(sz,MED_SNAME_SIZE,"MEDFileUMeshSplitL1::setNameArr : Problem in size of name arr ! ");
1435 MEDCouplingUMesh *MEDFileUMeshSplitL1::Renumber2(const DataArrayIdType *renum, MEDCouplingUMesh *m, const mcIdType *cellIds)
1440 m->renumberCells(renum->begin(),true);
1443 MCAuto<DataArrayIdType> locnum=renum->selectByTupleId(cellIds,cellIds+m->getNumberOfCells());
1444 m->renumberCells(locnum->begin(),true);
1449 MEDFileUMeshSplitL1 *MEDFileUMeshSplitL1::Unserialize(const std::string& name, DataArrayDouble *coo, std::vector<mcIdType>& tinyInt, std::vector< MCAuto<DataArrayIdType> >& bigArraysI)
1451 MCAuto<MEDFileUMeshSplitL1> ret(new MEDFileUMeshSplitL1);
1452 ret->unserialize(name,coo,tinyInt,bigArraysI);
1456 MEDCouplingUMesh *MEDFileUMeshSplitL1::renumIfNeeded(MEDCouplingUMesh *m, const mcIdType *cellIds) const
1458 return Renumber2(_num,m,cellIds);
1461 DataArrayIdType *MEDFileUMeshSplitL1::Renumber(const DataArrayIdType *renum, const DataArrayIdType *da)
1463 if((const DataArrayIdType *)renum==0)
1466 return const_cast<DataArrayIdType *>(da);
1468 return renum->selectByTupleId(da->begin(),da->end());
1471 DataArrayIdType *MEDFileUMeshSplitL1::renumIfNeededArr(const DataArrayIdType *da) const
1473 return Renumber(_num,da);
1476 std::vector<mcIdType> MEDFileUMeshSplitL1::GetNewFamiliesNumber(mcIdType nb, const std::map<std::string,mcIdType>& families)
1479 for(std::map<std::string,mcIdType>::const_iterator it=families.begin();it!=families.end();it++)
1480 id=std::max(id,(*it).second);
1483 std::vector<mcIdType> ret(nb);
1484 for(mcIdType i=1;i<=nb;i++)
1489 void MEDFileUMeshSplitL1::TraduceFamilyNumber(const std::vector< std::vector<mcIdType> >& fidsGrps, std::map<std::string,mcIdType>& familyIds,
1490 std::map<mcIdType,mcIdType>& famIdTrad, std::map<mcIdType,std::string>& newfams)
1492 std::set<mcIdType> allfids;
1496 void MEDFileUMeshSplitL1::computeRevNum() const
1499 mcIdType maxValue=_num->getMaxValue(pos);
1500 _rev_num=_num->invertArrayN2O2O2N(maxValue+1);
1505 MEDFileUMeshAggregateCompute::MEDFileUMeshAggregateCompute():_mp_time(0),_m_time(0)
1509 void MEDFileUMeshAggregateCompute::setName(const std::string& name)
1511 if(_m_time>=_mp_time)
1513 MEDCouplingUMesh *um(_m);
1517 if(_mp_time>=_m_time)
1519 for(std::vector< MCAuto<MEDCoupling1GTUMesh> >::iterator it=_m_parts.begin();it!=_m_parts.end();it++)
1521 MEDCoupling1GTUMesh *tmp(*it);
1528 void MEDFileUMeshAggregateCompute::assignParts(const std::vector< const MEDCoupling1GTUMesh * >& mParts)
1530 std::size_t sz(mParts.size());
1531 std::vector< MCAuto<MEDCoupling1GTUMesh> > ret(sz);
1532 for(std::size_t i=0;i<sz;i++)
1534 const MEDCoupling1GTUMesh *elt(mParts[i]);
1536 throw INTERP_KERNEL::Exception("MEDFileUMeshAggregateCompute::assignParts : presence of null pointer !");
1537 ret[i]=const_cast<MEDCoupling1GTUMesh *>(elt); elt->incrRef();
1540 _part_def.clear(); _part_def.resize(sz);
1541 _mp_time=std::max(_mp_time,_m_time)+1;
1545 void MEDFileUMeshAggregateCompute::assignDefParts(const std::vector<const PartDefinition *>& partDefs)
1547 if(_mp_time<_m_time)
1548 throw INTERP_KERNEL::Exception("MEDFileUMeshAggregateCompute::assignDefParts : the parts require a computation !");
1549 std::size_t sz(partDefs.size());
1550 if(_part_def.size()!=partDefs.size() || _part_def.size()!=_m_parts.size())
1551 throw INTERP_KERNEL::Exception("MEDFileUMeshAggregateCompute::assignDefParts : sizes of vectors of part definition mismatch !");
1552 for(std::size_t i=0;i<sz;i++)
1554 const PartDefinition *elt(partDefs[i]);
1557 _part_def[i]=const_cast<PartDefinition*>(elt);
1561 void MEDFileUMeshAggregateCompute::assignUMesh(MEDCouplingUMesh *m)
1565 _m_time=std::max(_mp_time,_m_time)+1;
1568 MEDCouplingUMesh *MEDFileUMeshAggregateCompute::getUmesh() const
1570 if(_mp_time<=_m_time)
1572 std::vector< const MEDCoupling1GTUMesh *> mp(_m_parts.size());
1573 std::copy(_m_parts.begin(),_m_parts.end(),mp.begin());
1574 _m=MEDCoupling1GTUMesh::AggregateOnSameCoordsToUMesh(mp);
1575 _m_parts.clear();//to avoid memory peak !
1576 _m_time=_mp_time+1;//+1 is important ! That is to say that only _m is OK not _m_parts because cleared !
1580 mcIdType MEDFileUMeshAggregateCompute::getNumberOfCells() const
1582 if(_mp_time<=_m_time)
1583 return _m->getNumberOfCells();
1585 for(std::vector< MCAuto<MEDCoupling1GTUMesh> >::const_iterator it=_m_parts.begin();it!=_m_parts.end();it++)
1586 ret+=(*it)->getNumberOfCells();
1590 std::vector<INTERP_KERNEL::NormalizedCellType> MEDFileUMeshAggregateCompute::getGeoTypes() const
1592 if(_mp_time>=_m_time)
1594 std::size_t sz(_m_parts.size());
1595 std::vector<INTERP_KERNEL::NormalizedCellType> ret(sz);
1596 for(std::size_t i=0;i<sz;i++)
1597 ret[i]=_m_parts[i]->getCellModelEnum();
1601 return _m->getAllGeoTypesSorted();
1604 mcIdType MEDFileUMeshAggregateCompute::getNumberOfCellsWithType(INTERP_KERNEL::NormalizedCellType ct) const
1606 if(_mp_time>=_m_time)
1608 for(std::vector< MCAuto<MEDCoupling1GTUMesh> >::const_iterator it=_m_parts.begin();it!=_m_parts.end();it++)
1610 const MEDCoupling1GTUMesh *elt(*it);
1611 if(elt && elt->getCellModelEnum()==ct)
1612 return elt->getNumberOfCells();
1617 return _m->getNumberOfCellsWithType(ct);
1620 std::vector<MEDCoupling1GTUMesh *> MEDFileUMeshAggregateCompute::retrievePartsWithoutComputation() const
1622 if(_mp_time<_m_time)
1623 throw INTERP_KERNEL::Exception("MEDFileUMeshAggregateCompute::getPartsWithoutComputation : the parts require a computation !");
1625 std::vector<MEDCoupling1GTUMesh *> ret(_m_parts.size());
1627 for(std::vector< MCAuto<MEDCoupling1GTUMesh> >::const_iterator it=_m_parts.begin();it!=_m_parts.end();it++,i++)
1629 const MEDCoupling1GTUMesh *elt(*it);
1630 ret[i]=const_cast<MEDCoupling1GTUMesh *>(elt);
1635 std::vector<MEDCoupling1GTUMesh *> MEDFileUMeshAggregateCompute::getParts() const
1637 if(_mp_time<_m_time)
1638 forceComputationOfPartsFromUMesh();
1639 return retrievePartsWithoutComputation();
1642 void MEDFileUMeshAggregateCompute::highlightUsedNodes(std::vector<bool>& nodesToBeHighlighted) const
1644 if(_mp_time<_m_time)
1645 forceComputationOfPartsFromUMesh();
1646 for(auto part : this->_m_parts)
1648 part->computeNodeIdsAlg(nodesToBeHighlighted);
1652 MEDCoupling1GTUMesh *MEDFileUMeshAggregateCompute::retrievePartWithoutComputation(INTERP_KERNEL::NormalizedCellType gt) const
1654 std::vector<MEDCoupling1GTUMesh *> v(retrievePartsWithoutComputation());
1655 std::size_t sz(v.size());
1656 for(std::size_t i=0;i<sz;i++)
1659 if(v[i]->getCellModelEnum()==gt)
1662 throw INTERP_KERNEL::Exception("MEDFileUMeshAggregateCompute::getPartWithoutComputation : the geometric type is not existing !");
1665 void MEDFileUMeshAggregateCompute::getStartStopOfGeoTypeWithoutComputation(INTERP_KERNEL::NormalizedCellType gt, mcIdType& start, mcIdType& stop) const
1668 std::vector<MEDCoupling1GTUMesh *> v(retrievePartsWithoutComputation());
1669 std::size_t sz(v.size());
1670 for(std::size_t i=0;i<sz;i++)
1674 if(v[i]->getCellModelEnum()==gt)
1676 stop=start+v[i]->getNumberOfCells();
1680 start+=v[i]->getNumberOfCells();
1683 throw INTERP_KERNEL::Exception("MEDFileUMeshAggregateCompute::getStartStopOfGeoTypeWithoutComputation : the geometric type is not existing !");
1686 void MEDFileUMeshAggregateCompute::renumberNodesInConnWithoutComputation(const mcIdType *newNodeNumbersO2N)
1688 if(_mp_time>_m_time)
1690 for(std::vector< MCAuto<MEDCoupling1GTUMesh> >::iterator it=_m_parts.begin();it!=_m_parts.end();it++)
1692 MEDCoupling1GTUMesh *m(*it);
1694 m->renumberNodesInConn(newNodeNumbersO2N);
1699 MEDCouplingUMesh *m(getUmesh());
1702 m->renumberNodesInConn(newNodeNumbersO2N);
1706 void MEDFileUMeshAggregateCompute::forceComputationOfPartsFromUMesh() const
1708 const MEDCouplingUMesh *m(_m);
1711 if(_m_parts.empty())
1712 throw INTERP_KERNEL::Exception("MEDFileUMeshAggregateCompute::forceComputationOfPartsFromUMesh : null UMesh !");
1714 return ;// no needs to compte parts they are already here !
1716 std::vector<MEDCouplingUMesh *> ms(m->splitByType());
1717 std::vector< MCAuto<MEDCouplingUMesh> > msMSafe(ms.begin(),ms.end());
1718 std::size_t sz(msMSafe.size());
1719 _m_parts.resize(sz);
1720 for(std::size_t i=0;i<sz;i++)
1721 _m_parts[i]=MEDCoupling1GTUMesh::New(ms[i]);
1723 _part_def.resize(_m_parts.size());
1724 _mp_time=std::max(_mp_time,_m_time);
1727 const PartDefinition *MEDFileUMeshAggregateCompute::getPartDefOfWithoutComputation(INTERP_KERNEL::NormalizedCellType gt) const
1729 if(_mp_time<_m_time)
1730 throw INTERP_KERNEL::Exception("MEDFileUMeshAggregateCompute::getPartDefOfWithoutComputation : the parts require a computation !");
1731 if(_m_parts.size()!=_part_def.size())
1732 throw INTERP_KERNEL::Exception("MEDFileUMeshAggregateCompute::getPartDefOfWithoutComputation : size of arrays are expected to be the same !");
1733 std::size_t sz(_m_parts.size());
1734 for(std::size_t i=0;i<sz;i++)
1736 const MEDCoupling1GTUMesh *mesh(_m_parts[i]);
1738 if(mesh->getCellModelEnum()==gt)
1739 return _part_def[i];
1741 throw INTERP_KERNEL::Exception("MEDFileUMeshAggregateCompute::getPartDefOfWithoutComputation : The input geo type is not existing in this !");
1744 void MEDFileUMeshAggregateCompute::serialize(std::vector<mcIdType>& tinyInt, std::vector< MCAuto<DataArrayIdType> >& bigArraysI) const
1746 if(_mp_time<_m_time)
1747 throw INTERP_KERNEL::Exception("MEDFileUMeshAggregateCompute::serialize : the parts require a computation !");
1748 std::size_t sz(_m_parts.size());
1749 tinyInt.push_back((mcIdType)sz);
1750 for(std::size_t i=0;i<sz;i++)
1752 const MEDCoupling1GTUMesh *mesh(_m_parts[i]);
1754 throw INTERP_KERNEL::Exception("MEDFileUMeshAggregateCompute::serialize : one part is empty !");
1755 tinyInt.push_back(mesh->getCellModelEnum());
1756 const MEDCoupling1SGTUMesh *mesh1(dynamic_cast<const MEDCoupling1SGTUMesh *>(mesh));
1757 const MEDCoupling1DGTUMesh *mesh2(dynamic_cast<const MEDCoupling1DGTUMesh *>(mesh));
1760 DataArrayIdType *elt(mesh1->getNodalConnectivity());
1763 MCAuto<DataArrayIdType> elt1(elt);
1764 bigArraysI.push_back(elt1);
1768 DataArrayIdType *elt1(mesh2->getNodalConnectivity()),*elt2(mesh2->getNodalConnectivityIndex());
1773 MCAuto<DataArrayIdType> elt11(elt1),elt22(elt2);
1774 bigArraysI.push_back(elt11); bigArraysI.push_back(elt22);
1777 throw INTERP_KERNEL::Exception("MEDFileUMeshAggregateCompute::serialize : unrecognized single geo type mesh !");
1778 const PartDefinition *pd(_part_def[i]);
1780 tinyInt.push_back(-1);
1783 std::vector<mcIdType> tinyTmp;
1784 pd->serialize(tinyTmp,bigArraysI);
1785 tinyInt.push_back((mcIdType)tinyTmp.size());
1786 tinyInt.insert(tinyInt.end(),tinyTmp.begin(),tinyTmp.end());
1791 void MEDFileUMeshAggregateCompute::unserialize(const std::string& name, DataArrayDouble *coo, std::vector<mcIdType>& tinyInt, std::vector< MCAuto<DataArrayIdType> >& bigArraysI)
1793 mcIdType nbParts(tinyInt.back()); tinyInt.pop_back();
1794 _part_def.clear(); _part_def.resize(nbParts);
1795 _m_parts.clear(); _m_parts.resize(nbParts);
1796 for(mcIdType i=0;i<nbParts;i++)
1798 INTERP_KERNEL::NormalizedCellType tp((INTERP_KERNEL::NormalizedCellType) tinyInt.back()); tinyInt.pop_back();
1799 MCAuto<MEDCoupling1GTUMesh> mesh(MEDCoupling1GTUMesh::New(name,tp));
1800 mesh->setCoords(coo);
1801 MEDCoupling1SGTUMesh *mesh1(dynamic_cast<MEDCoupling1SGTUMesh *>((MEDCoupling1GTUMesh *) mesh));
1802 MEDCoupling1DGTUMesh *mesh2(dynamic_cast<MEDCoupling1DGTUMesh *>((MEDCoupling1GTUMesh *) mesh));
1805 mesh1->setNodalConnectivity(bigArraysI.back()); bigArraysI.pop_back();
1809 MCAuto<DataArrayIdType> elt0,elt1;
1810 elt0=bigArraysI.back(); bigArraysI.pop_back();
1811 elt1=bigArraysI.back(); bigArraysI.pop_back();
1812 mesh2->setNodalConnectivity(elt0,elt1);
1815 throw INTERP_KERNEL::Exception("MEDFileUMeshAggregateCompute::unserialize : unrecognized single geo type mesh !");
1817 mcIdType pdid(tinyInt.back()); tinyInt.pop_back();
1819 _part_def[i]=PartDefinition::Unserialize(tinyInt,bigArraysI);
1820 _mp_time=std::max(_mp_time,_m_time)+1;
1825 * This method returns true if \a this is stored split by type false if stored in a merged unstructured mesh.
1827 bool MEDFileUMeshAggregateCompute::isStoredSplitByType() const
1829 return _mp_time>=_m_time;
1832 std::size_t MEDFileUMeshAggregateCompute::getTimeOfThis() const
1834 if(_mp_time>_m_time)
1835 return getTimeOfParts();
1836 if(_m_time>_mp_time)
1837 return getTimeOfUMesh();
1838 return std::max(getTimeOfParts(),getTimeOfUMesh());
1841 std::size_t MEDFileUMeshAggregateCompute::getTimeOfParts() const
1844 for(std::vector< MCAuto<MEDCoupling1GTUMesh> >::const_iterator it=_m_parts.begin();it!=_m_parts.end();it++)
1846 const MEDCoupling1GTUMesh *elt(*it);
1848 throw INTERP_KERNEL::Exception("MEDFileUMeshAggregateCompute::getTimeOfParts : null obj in parts !");
1849 ret=std::max(ret,elt->getTimeOfThis());
1852 throw INTERP_KERNEL::Exception("MEDFileUMeshAggregateCompute::getTimeOfParts : parts is empty !");
1856 std::size_t MEDFileUMeshAggregateCompute::getTimeOfUMesh() const
1858 const MEDCouplingUMesh *m(_m);
1860 throw INTERP_KERNEL::Exception("MEDFileUMeshAggregateCompute::getTimeOfUMesh : unmesh is null !");
1861 return m->getTimeOfThis();
1864 std::size_t MEDFileUMeshAggregateCompute::getHeapMemorySizeWithoutChildren() const
1866 std::size_t ret(_m_parts.size()*sizeof(MCAuto<MEDCoupling1GTUMesh>));
1870 std::vector<const BigMemoryObject *> MEDFileUMeshAggregateCompute::getDirectChildrenWithNull() const
1872 std::vector<const BigMemoryObject *> ret;
1873 for(std::vector< MCAuto<MEDCoupling1GTUMesh> >::const_iterator it=_m_parts.begin();it!=_m_parts.end();it++)
1874 ret.push_back((const MEDCoupling1GTUMesh *)*it);
1875 ret.push_back((const MEDCouplingUMesh *)_m);
1879 MEDFileUMeshAggregateCompute MEDFileUMeshAggregateCompute::deepCopy(DataArrayDouble *coords) const
1881 MEDFileUMeshAggregateCompute ret;
1882 ret._m_parts.resize(_m_parts.size());
1883 for(std::size_t i=0;i<_m_parts.size();i++)
1885 const MEDCoupling1GTUMesh *elt(_m_parts[i]);
1888 ret._m_parts[i]=static_cast<MEDCoupling::MEDCoupling1GTUMesh*>(elt->deepCopy());
1889 ret._m_parts[i]->setCoords(coords);
1892 ret._mp_time=_mp_time; ret._m_time=_m_time;
1893 if((const MEDCouplingUMesh *)_m)
1895 ret._m=static_cast<MEDCoupling::MEDCouplingUMesh*>(_m->deepCopy());
1896 ret._m->setCoords(coords);
1898 std::size_t sz(_part_def.size());
1899 ret._part_def.clear(); ret._part_def.resize(sz);
1900 for(std::size_t i=0;i<sz;i++)
1902 const PartDefinition *elt(_part_def[i]);
1904 ret._part_def[i]=elt->deepCopy();
1909 void MEDFileUMeshAggregateCompute::shallowCpyMeshes()
1911 for(std::vector< MCAuto<MEDCoupling1GTUMesh> >::iterator it=_m_parts.begin();it!=_m_parts.end();it++)
1913 const MEDCoupling1GTUMesh *elt(*it);
1916 MCAuto<MEDCouplingMesh> elt2(elt->clone(false));
1917 *it=DynamicCastSafe<MEDCouplingMesh,MEDCoupling1GTUMesh>(elt2);
1920 const MEDCouplingUMesh *m(_m);
1925 bool MEDFileUMeshAggregateCompute::isEqual(const MEDFileUMeshAggregateCompute& other, double eps, std::string& what) const
1927 const MEDCouplingUMesh *m1(getUmesh());
1928 const MEDCouplingUMesh *m2(other.getUmesh());
1929 if((m1==0 && m2!=0) || (m1!=0 && m2==0))
1931 what="Presence of mesh in one sublevel and not in other!";
1937 if(!m1->isEqualIfNotWhy(m2,eps,what2))
1939 what=std::string("meshes at a sublevel are not deeply equal (")+what2+std::string(")!");
1943 std::size_t sz(_part_def.size());
1944 if(sz!=other._part_def.size())
1946 what=std::string("number of subdivision per geo type for part definition is not the same !");
1949 for(std::size_t i=0;i<sz;i++)
1951 const PartDefinition *pd0(_part_def[i]),*pd1(other._part_def[i]);
1954 if((!pd0 && pd1) || (pd0 && !pd1))
1956 what=std::string("a cell part def is defined only for one among this or other !");
1959 bool ret(pd0->isEqual(pd1,what));
1966 void MEDFileUMeshAggregateCompute::checkConsistency() const
1968 if(_mp_time >= _m_time)
1969 for(std::vector< MCAuto<MEDCoupling1GTUMesh> >::const_iterator it=_m_parts.begin();
1970 it!=_m_parts.end(); it++)
1971 (*it)->checkConsistency();
1973 _m->checkConsistency();
1976 void MEDFileUMeshAggregateCompute::clearNonDiscrAttributes() const
1978 for(std::vector< MCAuto<MEDCoupling1GTUMesh> >::const_iterator it=_m_parts.begin();it!=_m_parts.end();it++)
1979 MEDFileUMeshSplitL1::ClearNonDiscrAttributes(*it);
1980 MEDFileUMeshSplitL1::ClearNonDiscrAttributes(_m);
1983 void MEDFileUMeshAggregateCompute::synchronizeTinyInfo(const MEDFileMesh& master) const
1985 for(std::vector< MCAuto<MEDCoupling1GTUMesh> >::const_iterator it=_m_parts.begin();it!=_m_parts.end();it++)
1987 const MEDCoupling1GTUMesh *tmp(*it);
1990 (const_cast<MEDCoupling1GTUMesh *>(tmp))->setName(master.getName().c_str());
1991 (const_cast<MEDCoupling1GTUMesh *>(tmp))->setDescription(master.getDescription().c_str());
1992 (const_cast<MEDCoupling1GTUMesh *>(tmp))->setTime(master.getTimeValue(),master.getIteration(),master.getOrder());
1993 (const_cast<MEDCoupling1GTUMesh *>(tmp))->setTimeUnit(master.getTimeUnit());
1996 const MEDCouplingUMesh *m(_m);
1999 (const_cast<MEDCouplingUMesh *>(m))->setName(master.getName().c_str());
2000 (const_cast<MEDCouplingUMesh *>(m))->setDescription(master.getDescription().c_str());
2001 (const_cast<MEDCouplingUMesh *>(m))->setTime(master.getTimeValue(),master.getIteration(),master.getOrder());
2002 (const_cast<MEDCouplingUMesh *>(m))->setTimeUnit(master.getTimeUnit());
2006 bool MEDFileUMeshAggregateCompute::empty() const
2008 if(_mp_time<_m_time)
2009 return ((const MEDCouplingUMesh *)_m)==0;
2010 //else _mp_time>=_m_time)
2011 return _m_parts.empty();
2014 int MEDFileUMeshAggregateCompute::getMeshDimension() const
2016 if(_mp_time<_m_time)
2018 const MEDCouplingUMesh *m(_m);
2020 throw INTERP_KERNEL::Exception("MEDFileUMeshAggregateCompute::getMeshDimension : no umesh in this !");
2021 return m->getMeshDimension();
2025 if(_m_parts.empty())
2026 throw INTERP_KERNEL::Exception("MEDFileUMeshAggregateCompute::getMeshDimension : part mesh is empty !");
2027 const MEDCoupling1GTUMesh *m(_m_parts[0]);
2029 throw INTERP_KERNEL::Exception("MEDFileUMeshAggregateCompute::getMeshDimension : part mesh contains null instance !");
2030 return m->getMeshDimension();
2034 std::vector<mcIdType> MEDFileUMeshAggregateCompute::getDistributionOfTypes() const
2036 if(_mp_time<_m_time)
2038 const MEDCouplingUMesh *m(_m);
2040 throw INTERP_KERNEL::Exception("MEDFileUMeshAggregateCompute::getDistributionOfTypes : no umesh in this !");
2041 return m->getDistributionOfTypes();
2045 std::vector<mcIdType> ret;
2046 for(std::vector< MCAuto<MEDCoupling1GTUMesh> >::const_iterator it=_m_parts.begin();it!=_m_parts.end();it++)
2048 const MEDCoupling1GTUMesh *tmp(*it);
2050 throw INTERP_KERNEL::Exception("MEDFileUMeshAggregateCompute::getDistributionOfTypes : part mesh contains null instance !");
2051 std::vector<mcIdType> ret0(tmp->getDistributionOfTypes());
2052 ret.insert(ret.end(),ret0.begin(),ret0.end());
2058 mcIdType MEDFileUMeshAggregateCompute::getSize() const
2060 if(_mp_time<_m_time)
2062 const MEDCouplingUMesh *m(_m);
2064 throw INTERP_KERNEL::Exception("MEDFileUMeshAggregateCompute::getSize : no umesh in this !");
2065 return m->getNumberOfCells();
2070 for(std::vector< MCAuto<MEDCoupling1GTUMesh> >::const_iterator it=_m_parts.begin();it!=_m_parts.end();it++)
2072 const MEDCoupling1GTUMesh *m(*it);
2074 throw INTERP_KERNEL::Exception("MEDFileUMeshAggregateCompute::getSize : part mesh contains null instance !");
2075 ret+=m->getNumberOfCells();
2081 void MEDFileUMeshAggregateCompute::setCoords(DataArrayDouble *coords)
2083 for(std::vector< MCAuto<MEDCoupling1GTUMesh> >::iterator it=_m_parts.begin();it!=_m_parts.end();it++)
2085 MEDCoupling1GTUMesh *tmp(*it);
2087 (*it)->setCoords(coords);
2089 MEDCouplingUMesh *m(_m);
2091 m->setCoords(coords);
2094 MEDFileEltStruct4Mesh *MEDFileEltStruct4Mesh::New(med_idt fid, const std::string& mName, int dt, int it, int iterOnStEltOfMesh, MEDFileMeshReadSelector *mrs)
2096 return new MEDFileEltStruct4Mesh(fid,mName,dt,it,iterOnStEltOfMesh,mrs);
2099 std::size_t MEDFileEltStruct4Mesh::getHeapMemorySizeWithoutChildren() const
2101 return _geo_type_name.capacity()+_vars.capacity()*sizeof(MCAuto<DataArray>);
2104 std::vector<const MEDCoupling::BigMemoryObject*> MEDFileEltStruct4Mesh::getDirectChildrenWithNull() const
2106 std::vector<const MEDCoupling::BigMemoryObject*> ret;
2107 ret.push_back(_conn);
2108 ret.push_back(_common);
2109 for(std::vector< MCAuto<DataArray> >::const_iterator it=_vars.begin();it!=_vars.end();it++)
2114 MEDFileEltStruct4Mesh::MEDFileEltStruct4Mesh(med_idt fid, const std::string& mName, int dt, int it, int iterOnStEltOfMesh, MEDFileMeshReadSelector *mrs)
2116 med_geometry_type geoType;
2117 INTERP_KERNEL::AutoPtr<char> geoTypeName(MEDLoaderBase::buildEmptyString(MED_NAME_SIZE));
2118 MEDFILESAFECALLERRD0(MEDmeshEntityInfo,(fid,mName.c_str(),dt,it,MED_STRUCT_ELEMENT,iterOnStEltOfMesh+1,geoTypeName,&geoType));
2120 _geo_type_name=MEDLoaderBase::buildStringFromFortran(geoTypeName,MED_NAME_SIZE);
2123 med_bool chgt=MED_FALSE,trsf=MED_FALSE;
2124 nCells=MEDmeshnEntity(fid,mName.c_str(),dt,it,MED_STRUCT_ELEMENT,geoType,MED_CONNECTIVITY,MED_NODAL,&chgt,&trsf);
2126 MCAuto<MEDFileMeshSupports> mss(MEDFileMeshSupports::New(fid));
2127 MCAuto<MEDFileStructureElements> mse(MEDFileStructureElements::New(fid,mss));
2128 mcIdType nbEntities(mse->getNumberOfNodesPerSE(_geo_type_name));
2129 MCAuto<DataArrayMedInt> miConn=DataArrayMedInt::New(); miConn->alloc(nCells*nbEntities);
2130 MEDFILESAFECALLERRD0(MEDmeshElementConnectivityRd,(fid,mName.c_str(),dt,it,MED_STRUCT_ELEMENT,_geo_type,MED_NODAL,MED_FULL_INTERLACE,miConn->getPointer()));
2131 _conn=FromMedIntArray<mcIdType>(miConn);
2132 _conn->applyLin(1,-1);
2133 _conn->rearrange(nbEntities);
2134 _common=MEDFileUMeshPerTypeCommon::New();
2135 _common->loadCommonPart(fid,mName.c_str(),dt,it,nCells,geoType,MED_STRUCT_ELEMENT,mrs);
2136 std::vector<std::string> vns(mse->getVarAttsOf(_geo_type_name));
2137 std::size_t sz(vns.size());
2139 for(std::size_t i=0;i<sz;i++)
2141 const MEDFileSEVarAtt *var(mse->getVarAttOf(_geo_type_name,vns[i]));
2142 MCAuto<DataArray> gen(var->getGenerator());
2143 MCAuto<DataArray> arr(gen->buildNewEmptyInstance());
2144 arr->alloc(nCells,var->getNbOfComponents());
2145 arr->setName(vns[i]);
2146 MEDFILESAFECALLERRD0(MEDmeshStructElementVarAttRd,(fid,mName.c_str(),dt,it,_geo_type,vns[i].c_str(),arr->getVoidStarPointer()));