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 extern med_geometry_type typmai[MED_N_CELL_FIXED_GEO];
38 extern INTERP_KERNEL::NormalizedCellType typmai2[MED_N_CELL_FIXED_GEO];
39 extern med_geometry_type typmainoeud[1];
41 using namespace MEDCoupling;
43 const char MEDFileMeshL2::ZE_SEP_FOR_FAMILY_KILLERS[]="!/__\\!";//important start by - because ord('!')==33 the smallest (!=' ') to preserve orders at most.
45 int MEDFileMeshL2::ZE_SEP2_FOR_FAMILY_KILLERS=4;
47 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
49 med_mesh_type type_maillage;
50 med_int spaceDim, meshDim, nbSteps;
51 med_sorting_type stype;
52 med_axis_type axistype;
53 med_int naxis(MEDmeshnAxis(fid,getID()));
54 INTERP_KERNEL::AutoPtr<char> nameTmp(MEDLoaderBase::buildEmptyString(MED_NAME_SIZE));
55 INTERP_KERNEL::AutoPtr<char> axisname(MEDLoaderBase::buildEmptyString(naxis*MED_SNAME_SIZE));
56 INTERP_KERNEL::AutoPtr<char> axisunit(MEDLoaderBase::buildEmptyString(naxis*MED_SNAME_SIZE));
57 INTERP_KERNEL::AutoPtr<char> univTmp(MEDLoaderBase::buildEmptyString(MED_LNAME_SIZE));
58 if(MEDmeshInfo(fid,getID(),nameTmp,&spaceDim,&meshDim,&type_maillage,description.getPointer(),dtunit.getPointer(),
59 &stype,&nbSteps,&axistype,axisname,axisunit)!=0)
60 throw INTERP_KERNEL::Exception("A problem has been detected when trying to get info on mesh !");
61 Mdim=FromMedInt<int>(meshDim);
62 nstep=FromMedInt<int>(nbSteps);
63 MEDmeshUniversalNameRd(fid,nameTmp,univName.getPointer());// do not protect MEDFILESAFECALLERRD0 call : Thanks to fra.med.
64 axType=MEDFileMeshL2::TraduceAxisType(axistype);
67 case MED_UNSTRUCTURED_MESH:
68 meshType=UNSTRUCTURED;
70 case MED_STRUCTURED_MESH:
73 MEDFILESAFECALLERRD0(MEDmeshGridTypeRd,(fid,mName.c_str(),>));
76 case MED_CARTESIAN_GRID:
79 case MED_CURVILINEAR_GRID:
80 meshType=CURVE_LINEAR;
82 case MED_POLAR_GRID:// this is not a bug. A MED file POLAR_GRID is deal by CARTESIAN MEDLoader
86 throw INTERP_KERNEL::Exception("MEDFileMeshL2::getAxisInfoOnMesh : unrecognized structured mesh type ! Supported are :\n - cartesian\n - curve linear\n");
91 throw INTERP_KERNEL::Exception("MEDFileMeshL2::getMeshIdFromName : unrecognized mesh type !");
94 std::vector<std::string> infosOnComp(naxis);
95 for(int i=0;i<naxis;i++)
97 std::string info(MEDLoaderBase::buildUnionUnit(((char *)axisname)+i*MED_SNAME_SIZE,MED_SNAME_SIZE,((char *)axisunit)+i*MED_SNAME_SIZE,MED_SNAME_SIZE));
103 double MeshCls::checkMeshTimeStep(med_idt fid, const std::string& mName, int nstep, int dt, int it) const
108 std::vector< std::pair<int,int> > p(nstep);
109 for(int i=0;i<nstep;i++)
111 MEDFILESAFECALLERRD0(MEDmeshComputationStepInfo,(fid,mName.c_str(),i+1,&numdt,&numit,&dtt));
112 p[i]=std::make_pair((int)numdt,(int)numit);
113 found=(numdt==dt) && (numit==it);
118 std::ostringstream oss; oss << "No such iteration=" << dt << ",order=" << it << " numbers found for mesh '" << mName << "' ! ";
119 oss << "Possibilities are : ";
120 for(int i=0;i<nstep;i++)
121 oss << "(" << p[i].first << "," << p[i].second << "), ";
122 throw INTERP_KERNEL::Exception(oss.str().c_str());
127 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
129 INTERP_KERNEL::AutoPtr<char> msn(MEDLoaderBase::buildEmptyString(MED_NAME_SIZE));
130 INTERP_KERNEL::AutoPtr<char> zeDescription(MEDLoaderBase::buildEmptyString(MED_COMMENT_SIZE));
131 med_axis_type medAxType;
132 med_int nAxis(MEDsupportMeshnAxis(fid,getID()));
133 INTERP_KERNEL::AutoPtr<char> axisName(new char[MED_SNAME_SIZE*nAxis+1]),axisUnit(new char[MED_SNAME_SIZE*nAxis+1]);
134 med_int spaceDim(0),meshDim(0);
135 MEDFILESAFECALLERRD0(MEDsupportMeshInfo,(fid,getID(),msn,&spaceDim,&meshDim,zeDescription,&medAxType,axisName,axisUnit));
136 std::string descriptionCpp(MEDLoaderBase::buildStringFromFortran(zeDescription,MED_COMMENT_SIZE));
137 description.set(descriptionCpp.c_str());
138 dtunit.clear(); univName.clear(); meshType=UNSTRUCTURED; nstep=1;
139 axType=MEDFileMeshL2::TraduceAxisType(medAxType);
141 //med_bool chgt=MED_FALSE,trsf=MED_FALSE;
142 //nmodels=MEDmeshnEntity(fid,_name.c_str(),MED_NO_DT,MED_NO_IT,MED_STRUCT_ELEMENT,MED_GEO_ALL,MED_CONNECTIVITY,MED_NODAL,&chgt,&trsf);
143 std::vector<std::string> ret;
144 for(int i=0;i<nAxis;i++)
146 std::string info(DataArray::BuildInfoFromVarAndUnit(MEDLoaderBase::buildStringFromFortran(axisName+i*MED_SNAME_SIZE,MED_SNAME_SIZE),
147 MEDLoaderBase::buildStringFromFortran(axisUnit+i*MED_SNAME_SIZE,MED_SNAME_SIZE)));
153 double StructMeshCls::checkMeshTimeStep(med_idt fid, const std::string& mName, int nstep, int dt, int it) const
158 MEDFileMeshL2::MEDFileMeshL2():_name(MED_NAME_SIZE),_description(MED_COMMENT_SIZE),_univ_name(MED_LNAME_SIZE),_dt_unit(MED_LNAME_SIZE)
162 std::size_t MEDFileMeshL2::getHeapMemorySizeWithoutChildren() const
167 std::vector<const BigMemoryObject *> MEDFileMeshL2::getDirectChildrenWithNull() const
169 return std::vector<const BigMemoryObject *>();
172 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)
174 med_mesh_type type_maillage;
175 char maillage_description[MED_COMMENT_SIZE+1];
176 char dtunit[MED_LNAME_SIZE+1];
177 med_int spaceDim,dim;
178 char nommaa[MED_NAME_SIZE+1];
179 med_int n=MEDnMesh(fid);
182 med_sorting_type stype;
183 std::vector<std::string> ms;
185 med_axis_type axistype;
186 for(int i=0;i<n && found==0;i++)
188 med_int naxis(MEDmeshnAxis(fid,i+1));
189 INTERP_KERNEL::AutoPtr<char> axisname(MEDLoaderBase::buildEmptyString(naxis*MED_SNAME_SIZE)),axisunit(MEDLoaderBase::buildEmptyString(naxis*MED_SNAME_SIZE));
190 MEDFILESAFECALLERRD0(MEDmeshInfo,(fid,i+1,nommaa,&spaceDim,&dim,&type_maillage,maillage_description,dtunit,&stype,&nstep,&axistype,axisname,axisunit));
191 dtunit1=MEDLoaderBase::buildStringFromFortran(dtunit,sizeof(dtunit));
192 std::string cur(MEDLoaderBase::buildStringFromFortran(nommaa,sizeof(nommaa)));
201 {//last chance ! Is it a support mesh ?
202 med_int nbSM(MEDnSupportMesh(fid));
203 for(int i=0;i<nbSM && found==0;i++)
205 med_int naxis(MEDsupportMeshnAxis(fid,i+1));
206 INTERP_KERNEL::AutoPtr<char> axisname(MEDLoaderBase::buildEmptyString(naxis*MED_SNAME_SIZE)),axisunit(MEDLoaderBase::buildEmptyString(naxis*MED_SNAME_SIZE));
207 MEDFILESAFECALLERRD0(MEDsupportMeshInfo,(fid,i+1,nommaa,&spaceDim,&dim,maillage_description,&axistype,axisname,axisunit));
208 std::string cur(MEDLoaderBase::buildStringFromFortran(nommaa,sizeof(nommaa)));
217 ////////////////////////
222 axType=TraduceAxisType(axistype);
223 switch(type_maillage)
225 case MED_UNSTRUCTURED_MESH:
226 meshType=UNSTRUCTURED;
228 case MED_STRUCTURED_MESH:
231 MEDFILESAFECALLERRD0(MEDmeshGridTypeRd,(fid,mName.c_str(),>));
234 case MED_CARTESIAN_GRID:
237 case MED_CURVILINEAR_GRID:
238 meshType=CURVE_LINEAR;
240 case MED_POLAR_GRID:// this is not a bug. A MED file POLAR_GRID is deal by CARTESIAN MEDLoader
244 throw INTERP_KERNEL::Exception("MEDFileMeshL2::getMeshIdFromName : unrecognized structured mesh type ! Supported are :\n - cartesian\n - curve linear\n");
249 throw INTERP_KERNEL::Exception("MEDFileMeshL2::getMeshIdFromName : unrecognized mesh type !");
253 MEDFILESAFECALLERRD0(MEDmeshComputationStepInfo,(fid,mName.c_str(),1,&numdt,&numit,&dtt));
254 dt=FromMedInt<int>(numdt); it=FromMedInt<int>(numit);
255 return new MeshCls(ret);
259 meshType=UNSTRUCTURED;
260 dt=MED_NO_DT; it=MED_NO_IT; dtunit1.clear();
261 axType=TraduceAxisType(axistype);
262 return new StructMeshCls(ret);
266 std::ostringstream oss;
267 oss << "No such meshname (" << mName << ") in file ! Must be in : ";
268 std::copy(ms.begin(),ms.end(),std::ostream_iterator<std::string>(oss,", "));
269 throw INTERP_KERNEL::Exception(oss.str().c_str());
276 * non static and non const method because _description, _dt_unit... are set in this method.
278 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)
280 return mId->getAxisInfoOnMesh(fid,mName,meshType,axType,nstep,Mdim,_description,_dt_unit,_univ_name);
283 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)
285 if(mrs && !(mrs->isCellFamilyFieldReading() || mrs->isNodeFamilyFieldReading()))
287 char nomfam[MED_NAME_SIZE+1];
289 med_int nfam=MEDnFamily(fid,meshName.c_str());
290 std::vector< std::pair<std::string,std::pair<mcIdType,std::vector<std::string> > > > crudeFams(nfam);
291 for(int i=0;i<nfam;i++)
293 med_int ngro=MEDnFamilyGroup(fid,meshName.c_str(),i+1);
294 med_int natt=MEDnFamily23Attribute(fid,meshName.c_str(),i+1);
295 INTERP_KERNEL::AutoPtr<med_int> attide=new med_int[natt];
296 INTERP_KERNEL::AutoPtr<med_int> attval=new med_int[natt];
297 INTERP_KERNEL::AutoPtr<char> attdes=new char[MED_COMMENT_SIZE*natt+1];
298 INTERP_KERNEL::AutoPtr<char> gro=new char[MED_LNAME_SIZE*ngro+1];
299 MEDfamily23Info(fid,meshName.c_str(),i+1,nomfam,attide,attval,attdes,&numfam,gro);
300 std::string famName(MEDLoaderBase::buildStringFromFortran(nomfam,MED_NAME_SIZE));
301 std::vector<std::string> grps(ngro);
302 for(int j=0;j<ngro;j++)
303 grps[j]=MEDLoaderBase::buildStringFromFortran(gro+j*MED_LNAME_SIZE,MED_LNAME_SIZE);
304 crudeFams[i]=std::pair<std::string,std::pair<mcIdType,std::vector<std::string> > >(famName,std::pair<mcIdType,std::vector<std::string> >(numfam,grps));
306 RenameFamiliesFromFileToMemInternal(crudeFams);
307 for(std::vector< std::pair<std::string,std::pair<mcIdType,std::vector<std::string> > > >::const_iterator it0=crudeFams.begin();it0!=crudeFams.end();it0++)
309 fams[(*it0).first]=(*it0).second.first;
310 for(std::vector<std::string>::const_iterator it1=(*it0).second.second.begin();it1!=(*it0).second.second.end();it1++)
311 grps[*it1].push_back((*it0).first);
315 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)
317 std::vector< std::pair<std::string,std::pair<mcIdType,std::vector<std::string> > > > crudeFams(fams.size());
319 for(std::map<std::string,mcIdType>::const_iterator it=fams.begin();it!=fams.end();it++,ii++)
321 std::vector<std::string> grpsOfFam;
322 for(std::map<std::string, std::vector<std::string> >::const_iterator it1=grps.begin();it1!=grps.end();it1++)
324 if(std::find((*it1).second.begin(),(*it1).second.end(),(*it).first)!=(*it1).second.end())
325 grpsOfFam.push_back((*it1).first);
327 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));
329 RenameFamiliesFromMemToFileInternal(crudeFams);
330 for(std::vector< std::pair<std::string,std::pair<mcIdType,std::vector<std::string> > > >::const_iterator it=crudeFams.begin();it!=crudeFams.end();it++)
332 std::size_t ngro((*it).second.second.size());
333 INTERP_KERNEL::AutoPtr<char> groName=MEDLoaderBase::buildEmptyString(MED_LNAME_SIZE*ngro);
335 for(std::vector<std::string>::const_iterator it2=(*it).second.second.begin();it2!=(*it).second.second.end();it2++,i++)
336 MEDLoaderBase::safeStrCpy2((*it2).c_str(),MED_LNAME_SIZE,groName+i*MED_LNAME_SIZE,tooLongStrPol);
337 INTERP_KERNEL::AutoPtr<char> famName=MEDLoaderBase::buildEmptyString(MED_NAME_SIZE);
338 MEDLoaderBase::safeStrCpy((*it).first.c_str(),MED_NAME_SIZE,famName,tooLongStrPol);
339 med_int ret=MEDfamilyCr(fid,mname.c_str(),famName,ToMedInt((*it).second.first),ToMedInt(ngro),groName);
344 void MEDFileMeshL2::RenameFamiliesPatternInternal(std::vector< std::pair<std::string,std::pair<mcIdType,std::vector<std::string> > > >& crudeFams, RenameFamiliesPatternFunc func)
347 std::vector<std::string> fams(crudeFams.size());
348 for(std::vector< std::pair<std::string,std::pair<mcIdType,std::vector<std::string> > > >::const_iterator it=crudeFams.begin();it!=crudeFams.end();it++,ii++)
349 fams[ii]=(*it).first;
353 for(std::vector< std::pair<std::string,std::pair<mcIdType,std::vector<std::string> > > >::iterator it=crudeFams.begin();it!=crudeFams.end();it++,ii++)
354 (*it).first=fams[ii];
358 * This method is dedicated to the killers that use a same family name to store different family ids. MED file API authorizes it.
359 * So this method renames families (if needed generally not !) in order to have a discriminant name for families.
361 void MEDFileMeshL2::RenameFamiliesFromFileToMemInternal(std::vector< std::pair<std::string,std::pair<mcIdType,std::vector<std::string> > > >& crudeFams)
363 RenameFamiliesPatternInternal(crudeFams,RenameFamiliesFromFileToMem);
366 bool MEDFileMeshL2::RenameFamiliesFromFileToMem(std::vector< std::string >& famNames)
368 std::map<std::string,mcIdType> m;
369 std::set<std::string> s;
370 for(std::vector< std::string >::const_iterator it=famNames.begin();it!=famNames.end();it++)
372 if(s.find(*it)!=s.end())
377 return false;// the general case !
378 for(std::vector< std::string >::iterator it=famNames.begin();it!=famNames.end();it++)
380 std::map<std::string,mcIdType>::iterator it2(m.find(*it));
383 std::ostringstream oss; oss << *it << ZE_SEP_FOR_FAMILY_KILLERS << std::setfill('0') << std::setw(ZE_SEP2_FOR_FAMILY_KILLERS) << (*it2).second++;
391 * This method is dedicated to the killers that use a same family name to store different family ids. MED file API authorizes it.
392 * So this method renames families (if needed generally not !) in order to have a discriminant name for families.
394 void MEDFileMeshL2::RenameFamiliesFromMemToFileInternal(std::vector< std::pair<std::string,std::pair<mcIdType,std::vector<std::string> > > >& crudeFams)
396 RenameFamiliesPatternInternal(crudeFams,RenameFamiliesFromMemToFile);
399 bool MEDFileMeshL2::RenameFamiliesFromMemToFile(std::vector< std::string >& famNames)
401 bool isSmthingStrange(false);
402 for(std::vector< std::string >::const_iterator it=famNames.begin();it!=famNames.end();it++)
404 std::size_t found((*it).find(ZE_SEP_FOR_FAMILY_KILLERS));
405 if(found!=std::string::npos)
406 isSmthingStrange=true;
408 if(!isSmthingStrange)
411 std::map< std::string, std::vector<std::string> > m;
412 for(std::vector< std::string >::const_iterator it=famNames.begin();it!=famNames.end();it++)
414 std::size_t found((*it).find(ZE_SEP_FOR_FAMILY_KILLERS));
415 if(found!=std::string::npos && found>=1)
417 std::string s1((*it).substr(found+sizeof(ZE_SEP_FOR_FAMILY_KILLERS)-1));
418 if((int)s1.size()!=ZE_SEP2_FOR_FAMILY_KILLERS)
421 std::istringstream iss(s1);
423 bool isOK((iss.rdstate() & ( std::istream::failbit | std::istream::eofbit)) == std::istream::eofbit);
426 std::string s0((*it).substr(0,found));
427 m[s0].push_back(*it);
434 std::map<std::string,std::string> zeMap;
435 for(std::map< std::string, std::vector<std::string> >::const_iterator it=m.begin();it!=m.end();it++)
437 if((*it).second.size()==1)
439 for(std::vector<std::string>::const_iterator it1=(*it).second.begin();it1!=(*it).second.end();it1++)
440 zeMap[*it1]=(*it).first;
445 for(std::vector< std::string >::iterator it=famNames.begin();it!=famNames.end();it++)
447 std::map<std::string,std::string>::iterator it1(zeMap.find(*it));
454 MEDCoupling::MEDCouplingAxisType MEDFileMeshL2::TraduceAxisType(med_axis_type at)
460 case MED_CYLINDRICAL:
464 case MED_UNDEF_AXIS_TYPE:
467 throw INTERP_KERNEL::Exception("MEDFileMeshL2::TraduceAxisType : unrecognized axis type !");
471 MEDCoupling::MEDCouplingAxisType MEDFileMeshL2::TraduceAxisTypeStruct(med_grid_type gt)
475 case MED_CARTESIAN_GRID:
480 throw INTERP_KERNEL::Exception("MEDFileMeshL2::TraduceAxisTypeStruct : only Cartesian and Cylindrical supported by MED file !");
484 med_axis_type MEDFileMeshL2::TraduceAxisTypeRev(MEDCoupling::MEDCouplingAxisType at)
489 return MED_CARTESIAN;
491 return MED_CYLINDRICAL;
493 return MED_SPHERICAL;
495 throw INTERP_KERNEL::Exception("MEDFileMeshL2::TraduceAxisTypeRev : unrecognized axis type !");
499 med_grid_type MEDFileMeshL2::TraduceAxisTypeRevStruct(MEDCoupling::MEDCouplingAxisType at)
504 return MED_CARTESIAN_GRID;
506 return MED_POLAR_GRID;
508 return MED_POLAR_GRID;
510 throw INTERP_KERNEL::Exception("MEDFileMeshL2::TraduceAxisTypeRevStruct : unrecognized axis type !");
514 MEDFileUMeshL2::MEDFileUMeshL2()
518 std::vector<std::string> MEDFileUMeshL2::loadCommonPart(med_idt fid, const MeshOrStructMeshCls *mId, const std::string& mName, int dt, int it, int& Mdim)
521 _name.set(mName.c_str());
523 MEDCoupling::MEDCouplingMeshType meshType;
524 MEDCoupling::MEDCouplingAxisType dummy3;
525 std::vector<std::string> ret(getAxisInfoOnMesh(fid,mId,mName.c_str(),meshType,dummy3,nstep,Mdim));
529 return std::vector<std::string>();
531 if(meshType!=UNSTRUCTURED)
532 throw INTERP_KERNEL::Exception("Invalid mesh type ! You are expected an unstructured one whereas in file it is not an unstructured !");
533 _time=mId->checkMeshTimeStep(fid,mName,nstep,dt,it);
539 void MEDFileUMeshL2::loadAll(med_idt fid, const MeshOrStructMeshCls *mId, const std::string& mName, int dt, int it, MEDFileMeshReadSelector *mrs)
542 std::vector<std::string> infosOnComp(loadCommonPart(fid,mId,mName,dt,it,Mdim));
545 loadConnectivity(fid,Mdim,mName,dt,it,mrs);//to improve check (dt,it) coherency
546 loadCoords(fid,infosOnComp,mName,dt,it);
549 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)
552 std::vector<std::string> infosOnComp(loadCommonPart(fid,mId,mName,dt,it,Mdim));
555 loadPartOfConnectivity(fid,Mdim,mName,types,slicPerTyp,dt,it,mrs);
556 med_bool changement,transformation;
557 mcIdType nCoords(MEDmeshnEntity(fid,mName.c_str(),dt,it,MED_NODE,MED_NONE,MED_COORDINATE,MED_NO_CMODE,&changement,&transformation));
558 std::vector<bool> fetchedNodeIds(nCoords,false);
559 for(std::vector< std::vector< MCAuto<MEDFileUMeshPerType> > >::const_iterator it0=_per_type_mesh.begin();it0!=_per_type_mesh.end();it0++)
560 for(std::vector< MCAuto<MEDFileUMeshPerType> >::const_iterator it1=(*it0).begin();it1!=(*it0).end();it1++)
561 (*it1)->getMesh()->computeNodeIdsAlg(fetchedNodeIds);
562 mcIdType nMin(ToIdType(std::distance(fetchedNodeIds.begin(),std::find(fetchedNodeIds.begin(),fetchedNodeIds.end(),true))));
563 mcIdType nMax(ToIdType(std::distance(fetchedNodeIds.rbegin(),std::find(fetchedNodeIds.rbegin(),fetchedNodeIds.rend(),true))));
565 for(std::vector< std::vector< MCAuto<MEDFileUMeshPerType> > >::const_iterator it0=_per_type_mesh.begin();it0!=_per_type_mesh.end();it0++)
566 for(std::vector< MCAuto<MEDFileUMeshPerType> >::const_iterator it1=(*it0).begin();it1!=(*it0).end();it1++)
567 (*it1)->getMesh()->renumberNodesWithOffsetInConn(-nMin);
568 loadPartCoords(fid,infosOnComp,mName,dt,it,nMin,nMax);
571 void MEDFileUMeshL2::loadConnectivity(med_idt fid, int mdim, const std::string& mName, int dt, int it, MEDFileMeshReadSelector *mrs)
573 _per_type_mesh.resize(1);
574 _per_type_mesh[0].clear();
575 for(int j=0;j<MED_N_CELL_FIXED_GEO;j++)
577 MEDFileUMeshPerType *tmp(MEDFileUMeshPerType::New(fid,mName.c_str(),dt,it,mdim,typmai[j],typmai2[j],mrs));
579 _per_type_mesh[0].push_back(tmp);
584 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)
586 std::size_t nbOfTypes(types.size());
587 if(slicPerTyp.size()!=3*nbOfTypes)
588 throw INTERP_KERNEL::Exception("MEDFileUMeshL2::loadPartOfConnectivity : The size of slicPerTyp array is expected to be equal to 3 times size of array types !");
589 std::set<INTERP_KERNEL::NormalizedCellType> types2(types.begin(),types.end());
590 if(types2.size()!=nbOfTypes)
591 throw INTERP_KERNEL::Exception("MEDFileUMeshL2::loadPartOfConnectivity : the geometric types in types array must appear once !");
592 _per_type_mesh.resize(1);
593 _per_type_mesh[0].clear();
594 for(std::size_t ii=0;ii<nbOfTypes;ii++)
596 mcIdType strt(slicPerTyp[3*ii+0]),stp(slicPerTyp[3*ii+1]),step(slicPerTyp[3*ii+2]);
597 MCAuto<MEDFileUMeshPerType> tmp(MEDFileUMeshPerType::NewPart(fid,mName.c_str(),dt,it,mdim,types[ii],strt,stp,step,mrs));
598 _per_type_mesh[0].push_back(tmp);
603 void MEDFileUMeshL2::loadCoords(med_idt fid, const std::vector<std::string>& infosOnComp, const std::string& mName, int dt, int it)
605 int spaceDim((int)infosOnComp.size());
606 med_bool changement,transformation;
607 med_int nCoords(MEDmeshnEntity(fid,mName.c_str(),dt,it,MED_NODE,MED_NONE,MED_COORDINATE,MED_NO_CMODE,&changement,&transformation));
608 _coords=DataArrayDouble::New();
609 _coords->alloc(nCoords,spaceDim);
610 double *coordsPtr(_coords->getPointer());
612 MEDFILESAFECALLERRD0(MEDmeshNodeCoordinateRd,(fid,mName.c_str(),dt,it,MED_FULL_INTERLACE,coordsPtr));
613 if(MEDmeshnEntity(fid,mName.c_str(),dt,it,MED_NODE,MED_NO_GEOTYPE,MED_FAMILY_NUMBER,MED_NODAL,&changement,&transformation)>0)
615 MCAuto<DataArrayMedInt> miFamCoord=DataArrayMedInt::New();
616 miFamCoord->alloc(nCoords,1);
617 MEDFILESAFECALLERRD0(MEDmeshEntityFamilyNumberRd,(fid,mName.c_str(),dt,it,MED_NODE,MED_NO_GEOTYPE,miFamCoord->getPointer()));
618 _fam_coords=FromMedIntArray<mcIdType>(miFamCoord);
622 if(MEDmeshnEntity(fid,mName.c_str(),dt,it,MED_NODE,MED_NO_GEOTYPE,MED_NUMBER,MED_NODAL,&changement,&transformation)>0)
624 MCAuto<DataArrayMedInt> miNumCoord=DataArrayMedInt::New();
625 miNumCoord->alloc(nCoords,1);
626 MEDFILESAFECALLERRD0(MEDmeshEntityNumberRd,(fid,mName.c_str(),dt,it,MED_NODE,MED_NO_GEOTYPE,miNumCoord->getPointer()));
627 _num_coords=FromMedIntArray<mcIdType>(miNumCoord);
631 if(MEDmeshnEntity(fid,mName.c_str(),dt,it,MED_NODE,MED_NO_GEOTYPE,MED_NAME,MED_NODAL,&changement,&transformation)>0)
633 _name_coords=DataArrayAsciiChar::New();
634 _name_coords->alloc(nCoords+1,MED_SNAME_SIZE);//not a bug to avoid the memory corruption due to last \0 at the end
635 MEDFILESAFECALLERRD0(MEDmeshEntityNameRd,(fid,mName.c_str(),dt,it,MED_NODE,MED_NO_GEOTYPE,_name_coords->getPointer()));
636 _name_coords->reAlloc(nCoords);//not a bug to avoid the memory corruption due to last \0 at the end
640 if(MEDmeshnEntity(fid,mName.c_str(),dt,it,MED_NODE,MED_NO_GEOTYPE,MED_GLOBAL_NUMBER,MED_NODAL,&changement,&transformation)>0)
642 MCAuto<DataArrayMedInt> miNumCoord=DataArrayMedInt::New();
643 miNumCoord->alloc(nCoords,1);
644 MEDFILESAFECALLERRD0(MEDmeshGlobalNumberRd,(fid,mName.c_str(),dt,it,MED_NODE,MED_NO_GEOTYPE,miNumCoord->getPointer()));
645 _global_num_coords=FromMedIntArray<mcIdType>(miNumCoord);
647 for(int i=0;i<spaceDim;i++)
648 _coords->setInfoOnComponent(i,infosOnComp[i]);
651 void MEDFileUMeshL2::LoadPartCoords(med_idt fid, const std::vector<std::string>& infosOnComp, const std::string& mName, int dt, int it, mcIdType nMin, mcIdType nMax,
652 MCAuto<DataArrayDouble>& _coords, MCAuto<PartDefinition>& _part_coords, MCAuto<DataArrayIdType>& _fam_coords, MCAuto<DataArrayIdType>& _num_coords, MCAuto<DataArrayAsciiChar>& _name_coords)
654 med_bool changement,transformation;
655 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));
656 _coords=DataArrayDouble::New();
657 mcIdType nbNodesToLoad(nMax-nMin);
658 _coords->alloc(nbNodesToLoad,spaceDim);
659 med_filter filter=MED_FILTER_INIT,filter2=MED_FILTER_INIT;
660 MEDfilterBlockOfEntityCr(fid,/*nentity*/nCoords,/*nvaluesperentity*/1,/*nconstituentpervalue*/spaceDim,
661 MED_ALL_CONSTITUENT,MED_FULL_INTERLACE,MED_COMPACT_STMODE,MED_NO_PROFILE,
662 /*start*/ToMedInt(nMin+1),/*stride*/1,/*count*/1,/*blocksize*/ToMedInt(nbNodesToLoad),
663 /*lastblocksize=useless because count=1*/0,&filter);
664 MEDFILESAFECALLERRD0(MEDmeshNodeCoordinateAdvancedRd,(fid,mName.c_str(),dt,it,&filter,_coords->getPointer()));
665 _part_coords=PartDefinition::New(nMin,nMax,1);
666 MEDfilterClose(&filter);
667 MEDfilterBlockOfEntityCr(fid,nCoords,1,1,MED_ALL_CONSTITUENT,MED_FULL_INTERLACE,MED_COMPACT_STMODE,
668 MED_NO_PROFILE,ToMedInt(nMin+1),1,1,ToMedInt(nbNodesToLoad),0,&filter2);
669 if(MEDmeshnEntity(fid,mName.c_str(),dt,it,MED_NODE,MED_NO_GEOTYPE,MED_FAMILY_NUMBER,MED_NODAL,&changement,&transformation)>0)
671 MCAuto<DataArrayMedInt> miFamCoord=DataArrayMedInt::New();
672 miFamCoord->alloc(nbNodesToLoad,1);
673 MEDFILESAFECALLERRD0(MEDmeshEntityAttributeAdvancedRd,(fid,mName.c_str(),MED_FAMILY_NUMBER,dt,it,MED_NODE,MED_NO_GEOTYPE,&filter2,miFamCoord->getPointer()));
674 _fam_coords=FromMedIntArray<mcIdType>(miFamCoord);
678 if(MEDmeshnEntity(fid,mName.c_str(),dt,it,MED_NODE,MED_NO_GEOTYPE,MED_NUMBER,MED_NODAL,&changement,&transformation)>0)
680 MCAuto<DataArrayMedInt> miNumCoord=DataArrayMedInt::New();
681 miNumCoord->alloc(nbNodesToLoad,1);
682 MEDFILESAFECALLERRD0(MEDmeshEntityAttributeAdvancedRd,(fid,mName.c_str(),MED_NUMBER,dt,it,MED_NODE,MED_NO_GEOTYPE,&filter2,miNumCoord->getPointer()));
683 _num_coords=FromMedIntArray<mcIdType>(miNumCoord);
687 if(MEDmeshnEntity(fid,mName.c_str(),dt,it,MED_NODE,MED_NO_GEOTYPE,MED_NAME,MED_NODAL,&changement,&transformation)>0)
689 _name_coords=DataArrayAsciiChar::New();
690 _name_coords->alloc(nbNodesToLoad+1,MED_SNAME_SIZE);//not a bug to avoid the memory corruption due to last \0 at the end
691 MEDFILESAFECALLERRD0(MEDmeshEntityAttributeAdvancedRd,(fid,mName.c_str(),MED_NAME,dt,it,MED_NODE,MED_NO_GEOTYPE,&filter2,_name_coords->getPointer()));
692 _name_coords->reAlloc(nbNodesToLoad);//not a bug to avoid the memory corruption due to last \0 at the end
695 _name_coords=nullptr;
696 MEDfilterClose(&filter2);
697 _coords->setInfoOnComponents(infosOnComp);
700 void MEDFileUMeshL2::loadPartCoords(med_idt fid, const std::vector<std::string>& infosOnComp, const std::string& mName, int dt, int it, mcIdType nMin, mcIdType nMax)
702 LoadPartCoords(fid,infosOnComp,mName,dt,it,nMin,nMax,_coords,_part_coords,_fam_coords,_num_coords,_name_coords);
705 void MEDFileUMeshL2::sortTypes()
708 std::vector< MCAuto<MEDFileUMeshPerType> > tmp(_per_type_mesh[0]);
709 _per_type_mesh.clear();
710 for(std::vector< MCAuto<MEDFileUMeshPerType> >::const_iterator it=tmp.begin();it!=tmp.end();it++)
711 mdims.insert((*it)->getDim());
714 int mdim=*mdims.rbegin();
715 _per_type_mesh.resize(mdim+1);
716 for(int dim=mdim+1;dim!=0;dim--)
718 std::vector< MCAuto<MEDFileUMeshPerType> >& elt=_per_type_mesh[mdim+1-dim];
719 for(std::vector< MCAuto<MEDFileUMeshPerType> >::const_iterator it=tmp.begin();it!=tmp.end();it++)
720 if((*it)->getDim()==dim-1)
723 // suppression of contiguous empty levels at the end of _per_type_mesh.
724 int nbOfUselessLev=0;
726 for(std::vector< std::vector< MCAuto<MEDFileUMeshPerType> > >::reverse_iterator it2=_per_type_mesh.rbegin();it2!=_per_type_mesh.rend();it2++)
728 if((*it2).empty() && isFirst)
735 _per_type_mesh.resize(_per_type_mesh.size()-nbOfUselessLev);
738 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)
742 MEDFILESAFECALLERWR0(MEDmeshNodeCoordinateWr,(fid,mname.c_str(),dt,it,time,MED_FULL_INTERLACE,ToMedInt(coords->getNumberOfTuples()),coords->begin()));
744 MEDFILESAFECALLERWR0(MEDmeshEntityFamilyNumberWr,(fid,mname.c_str(),dt,it,MED_NODE,MED_NO_GEOTYPE,ToMedInt(famCoords->getNumberOfTuples()),ToMedIntArray<mcIdType>(famCoords)->begin()));
746 MEDFILESAFECALLERWR0(MEDmeshEntityNumberWr,(fid,mname.c_str(),dt,it,MED_NODE,MED_NO_GEOTYPE,ToMedInt(numCoords->getNumberOfTuples()),ToMedIntArray<mcIdType>(numCoords)->begin()));
749 if(nameCoords->getNumberOfComponents()!=MED_SNAME_SIZE)
751 std::ostringstream oss; oss << " MEDFileUMeshL2::WriteCoords : expected a name field on nodes with number of components set to " << MED_SNAME_SIZE;
752 oss << " ! The array has " << nameCoords->getNumberOfComponents() << " components !";
753 throw INTERP_KERNEL::Exception(oss.str().c_str());
755 MEDFILESAFECALLERWR0(MEDmeshEntityNameWr,(fid,mname.c_str(),dt,it,MED_NODE,MED_NO_GEOTYPE,ToMedInt(nameCoords->getNumberOfTuples()),nameCoords->begin()));
758 MEDFILESAFECALLERWR0(MEDmeshGlobalNumberWr,(fid,mname.c_str(),dt,it,MED_NODE,MED_NONE,ToMedInt(globalNumCoords->getNumberOfTuples()),ToMedIntArray<mcIdType>(globalNumCoords)->begin()));
761 bool MEDFileUMeshL2::isFamDefinedOnLev(int levId) const
763 for(std::vector< MCAuto<MEDFileUMeshPerType> >::const_iterator it=_per_type_mesh[levId].begin();it!=_per_type_mesh[levId].end();it++)
764 if((*it)->getFam()==0)
769 bool MEDFileUMeshL2::isNumDefinedOnLev(int levId) const
771 for(std::vector< MCAuto<MEDFileUMeshPerType> >::const_iterator it=_per_type_mesh[levId].begin();it!=_per_type_mesh[levId].end();it++)
772 if((*it)->getNum()==0)
777 bool MEDFileUMeshL2::isNamesDefinedOnLev(int levId) const
779 for(std::vector< MCAuto<MEDFileUMeshPerType> >::const_iterator it=_per_type_mesh[levId].begin();it!=_per_type_mesh[levId].end();it++)
780 if((*it)->getNames()==0)
785 MEDFileCMeshL2::MEDFileCMeshL2():_ax_type(AX_CART)
789 void MEDFileCMeshL2::loadAll(med_idt fid, const MeshOrStructMeshCls *mId, const std::string& mName, int dt, int it)
791 _name.set(mName.c_str());
794 MEDCoupling::MEDCouplingMeshType meshType;
795 MEDCoupling::MEDCouplingAxisType dummy3;
796 std::vector<std::string> infosOnComp(getAxisInfoOnMesh(fid,mId,mName.c_str(),meshType,dummy3,nstep,Mdim));
797 if(meshType!=CARTESIAN)
798 throw INTERP_KERNEL::Exception("Invalid mesh type ! You are expected a structured one whereas in file it is not a structured !");
799 _time=mId->checkMeshTimeStep(fid,mName,nstep,dt,it);
803 med_grid_type gridtype;
804 MEDFILESAFECALLERRD0(MEDmeshGridTypeRd,(fid,mName.c_str(),&gridtype));
805 if(gridtype!=MED_CARTESIAN_GRID && gridtype!=MED_POLAR_GRID)
806 throw INTERP_KERNEL::Exception("Invalid rectilinear mesh ! Only cartesian and polar are supported !");
807 _ax_type=TraduceAxisTypeStruct(gridtype);
808 _cmesh=MEDCouplingCMesh::New();
809 for(int i=0;i<Mdim;i++)
811 med_data_type dataTypeReq=GetDataTypeCorrespondingToSpaceId(i);
812 med_bool chgt=MED_FALSE,trsf=MED_FALSE;
813 med_int nbOfElt(MEDmeshnEntity(fid,mName.c_str(),dt,it,MED_NODE,MED_NONE,dataTypeReq,MED_NO_CMODE,&chgt,&trsf));
814 MCAuto<DataArrayDouble> da=DataArrayDouble::New();
815 da->alloc(nbOfElt,1);
816 da->setInfoOnComponent(0,infosOnComp[i]);
817 MEDFILESAFECALLERRD0(MEDmeshGridIndexCoordinateRd,(fid,mName.c_str(),dt,it,i+1,da->getPointer()));
818 _cmesh->setCoordsAt(i,da);
822 med_data_type MEDFileCMeshL2::GetDataTypeCorrespondingToSpaceId(int id)
827 return MED_COORDINATE_AXIS1;
829 return MED_COORDINATE_AXIS2;
831 return MED_COORDINATE_AXIS3;
833 throw INTERP_KERNEL::Exception("Invalid meshdim detected in Cartesian Grid !");
837 MEDFileCLMeshL2::MEDFileCLMeshL2()
841 void MEDFileCLMeshL2::loadAll(med_idt fid, const MeshOrStructMeshCls *mId, const std::string& mName, int dt, int it)
843 _name.set(mName.c_str());
846 MEDCoupling::MEDCouplingMeshType meshType;
847 MEDCoupling::MEDCouplingAxisType dummy3;
848 std::vector<std::string> infosOnComp(getAxisInfoOnMesh(fid,mId,mName,meshType,dummy3,nstep,Mdim));
849 if(meshType!=CURVE_LINEAR)
850 throw INTERP_KERNEL::Exception("Invalid mesh type ! You are expected a structured one whereas in file it is not a structured !");
851 _time=mId->checkMeshTimeStep(fid,mName,nstep,dt,it);
855 _clmesh=MEDCouplingCurveLinearMesh::New();
856 MCAuto<DataArrayMedInt> miStGrid=DataArrayMedInt::New();
857 miStGrid->alloc(Mdim,1);
858 MEDFILESAFECALLERRD0(MEDmeshGridStructRd,(fid,mName.c_str(),dt,it,miStGrid->getPointer()));
859 MCAuto<DataArrayIdType> stGrid=FromMedIntArray<mcIdType>(miStGrid);
860 _clmesh->setNodeGridStructure(stGrid->begin(),stGrid->end());
861 med_bool chgt=MED_FALSE,trsf=MED_FALSE;
862 med_int nbNodes(MEDmeshnEntity(fid,mName.c_str(),dt,it,MED_NODE,MED_NONE,MED_COORDINATE,MED_NO_CMODE,&chgt,&trsf));
863 MCAuto<DataArrayDouble> da=DataArrayDouble::New();
864 da->alloc(nbNodes,infosOnComp.size());
865 da->setInfoOnComponents(infosOnComp);
866 MEDFILESAFECALLERRD0(MEDmeshNodeCoordinateRd,(fid,mName.c_str(),dt,it,MED_FULL_INTERLACE,da->getPointer()));
867 _clmesh->setCoords(da);
870 MEDFileUMeshPermCompute::MEDFileUMeshPermCompute(const MEDFileUMeshSplitL1* st):_st(st),_mpt_time(0),_num_time(0)
875 * Warning it returns an instance to deallocate !!!!
877 MEDFileUMeshPermCompute::operator MEDCouplingUMesh *() const
879 _st->_num->updateTime();
880 if((MEDCouplingUMesh *)_m==0)
883 _m=static_cast<MEDCouplingUMesh *>(_st->_m_by_types.getUmesh()->deepCopy());
884 _m->renumberCells(_st->_num->begin(),true);
889 if(_mpt_time==_st->_m_by_types.getTimeOfThis() && _num_time==_st->_num->getTimeOfThis())
894 _m=static_cast<MEDCouplingUMesh *>(_st->_m_by_types.getUmesh()->deepCopy());
895 _m->renumberCells(_st->_num->begin(),true);
901 void MEDFileUMeshPermCompute::operator=(MEDCouplingUMesh *m)
906 void MEDFileUMeshPermCompute::updateTime() const
908 _mpt_time=_st->_m_by_types.getTimeOfThis();
909 _num_time=_st->_num->getTimeOfThis();
912 std::vector<const BigMemoryObject *> MEDFileUMeshPermCompute::getDirectChildrenWithNull() const
914 std::vector<const BigMemoryObject *> ret;
915 ret.push_back((const MEDCouplingUMesh *)_m);
919 std::size_t MEDFileUMeshPermCompute::getHeapMemorySizeWithoutChildren() const
921 return sizeof(MEDFileUMeshPermCompute);
924 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)
928 MEDFileUMeshSplitL1::MEDFileUMeshSplitL1(const MEDFileUMeshL2& l2, const std::string& mName, int id):_m(this)
930 const std::vector< MCAuto<MEDFileUMeshPerType> >& v=l2.getLev(id);
933 std::size_t sz=v.size();
934 std::vector<const MEDCoupling1GTUMesh *> ms(sz);
935 std::vector<const DataArrayIdType *> fams(sz),nums(sz);
936 std::vector<const DataArrayChar *> names(sz);
937 std::vector<const PartDefinition *> pds(sz);
938 for(std::size_t i=0;i<sz;i++)
940 MEDCoupling1GTUMesh *elt(v[i]->getMesh());
941 MCAuto<DataArrayDouble> tmp2=l2.getCoords();
942 elt->setCoords(tmp2);
944 pds[i]=v[i]->getPartDef();
946 _m_by_types.assignParts(ms);
947 _m_by_types.assignDefParts(pds);
948 if(l2.isFamDefinedOnLev(id))
950 for(std::size_t i=0;i<sz;i++)
951 fams[i]=v[i]->getFam();
953 _fam=DataArrayIdType::Aggregate(fams);
957 _fam=const_cast<DataArrayIdType *>(fams[0]);
960 if(l2.isNumDefinedOnLev(id))
962 for(std::size_t i=0;i<sz;i++)
963 nums[i]=v[i]->getNum();
965 _num=DataArrayIdType::Aggregate(nums);
969 _num=const_cast<DataArrayIdType *>(nums[0]);
973 if(l2.isNamesDefinedOnLev(id))
975 for(std::size_t i=0;i<sz;i++)
976 names[i]=v[i]->getNames();
977 _names=dynamic_cast<DataArrayAsciiChar *>(DataArrayChar::Aggregate(names));
981 MEDFileUMeshSplitL1::MEDFileUMeshSplitL1(MEDCoupling1GTUMesh *m):_m(this)
983 std::vector< const MEDCoupling1GTUMesh * > v(1);
988 MEDFileUMeshSplitL1::MEDFileUMeshSplitL1(MEDCouplingUMesh *m):_m(this)
993 MEDFileUMeshSplitL1::MEDFileUMeshSplitL1(MEDCouplingUMesh *m, bool newOrOld):_m(this)
995 assignMesh(m,newOrOld);
998 void MEDFileUMeshSplitL1::setName(const std::string& name)
1000 _m_by_types.setName(name);
1003 std::size_t MEDFileUMeshSplitL1::getHeapMemorySizeWithoutChildren() const
1008 std::vector<const BigMemoryObject *> MEDFileUMeshSplitL1::getDirectChildrenWithNull() const
1010 std::vector<const BigMemoryObject *> ret;
1011 ret.push_back(&_m_by_types);
1013 ret.push_back((const DataArrayIdType*)_fam);
1014 ret.push_back((const DataArrayIdType*)_num);
1015 ret.push_back((const DataArrayIdType*)_rev_num);
1016 ret.push_back((const DataArrayAsciiChar*)_names);
1020 MEDFileUMeshSplitL1 *MEDFileUMeshSplitL1::shallowCpyUsingCoords(DataArrayDouble *coords) const
1022 MCAuto<MEDFileUMeshSplitL1> ret(new MEDFileUMeshSplitL1(*this));
1023 ret->_m_by_types.shallowCpyMeshes();
1024 ret->_m_by_types.setCoords(coords);
1028 MEDFileUMeshSplitL1 *MEDFileUMeshSplitL1::deepCopy(DataArrayDouble *coords) const
1030 MCAuto<MEDFileUMeshSplitL1> ret(new MEDFileUMeshSplitL1(*this));
1031 ret->_m_by_types=_m_by_types.deepCopy(coords);
1032 if((const DataArrayIdType *)_fam)
1033 ret->_fam=_fam->deepCopy();
1034 if((const DataArrayIdType *)_num)
1035 ret->_num=_num->deepCopy();
1036 if((const DataArrayIdType *)_rev_num)
1037 ret->_rev_num=_rev_num->deepCopy();
1038 if((const DataArrayAsciiChar *)_names)
1039 ret->_names=_names->deepCopy();
1043 void MEDFileUMeshSplitL1::checkConsistency() const
1045 if (!_fam || _fam->getNumberOfTuples() != getSize())
1046 throw INTERP_KERNEL::Exception("MEDFileUMeshSplitL1::checkConsistency(): internal family array has an invalid size!");
1047 mcIdType nbCells = getSize();
1050 _num->checkNbOfTuplesAndComp(nbCells,1,"MEDFileUMeshSplitL1::checkConsistency(): inconsistent internal node numbering array!");
1052 mcIdType maxValue=_num->getMaxValue(pos);
1053 if (!_rev_num || _rev_num->getNumberOfTuples() != (maxValue+1))
1054 throw INTERP_KERNEL::Exception("MEDFileUMeshSplitL1::checkConsistency(): inconsistent internal revert node numbering array!");
1056 if ((_num && !_rev_num) || (!_num && _rev_num))
1057 throw INTERP_KERNEL::Exception("MEDFileUMeshSplitL1::checkConsistency(): inconsistent internal numbering arrays (one is null)!");
1058 if (_num && !_num->hasUniqueValues())
1059 throw INTERP_KERNEL::Exception("MEDFileUMeshSplitL1::checkConsistency(): inconsistent internal node numbering array: duplicates found!");
1061 _names->checkNbOfTuplesAndComp(nbCells,1,"MEDFileUMeshSplitL1::checkConsistency(): internal cell naming array has an invalid size!");
1063 _m_by_types.checkConsistency();
1066 bool MEDFileUMeshSplitL1::isEqual(const MEDFileUMeshSplitL1 *other, double eps, std::string& what) const
1068 if(!_m_by_types.isEqual(other->_m_by_types,eps,what))
1070 const DataArrayIdType *d1=_fam;
1071 const DataArrayIdType *d2=other->_fam;
1072 if((d1==0 && d2!=0) || (d1!=0 && d2==0))
1074 what="Presence of family arr in one sublevel and not in other!";
1078 if(!d1->isEqual(*d2))
1080 what="family arr at a sublevel are not deeply equal !";
1085 if((d1==0 && d2!=0) || (d1!=0 && d2==0))
1087 what="Presence of cell numbering arr in one sublevel and not in other!";
1091 if(!d1->isEqual(*d2))
1093 what="Numbering cell arr at a sublevel are not deeply equal !";
1096 const DataArrayAsciiChar *e1=_names;
1097 const DataArrayAsciiChar *e2=other->_names;
1098 if((e1==0 && e2!=0) || (e1!=0 && e2==0))
1100 what="Presence of cell names arr in one sublevel and not in other!";
1104 if(!e1->isEqual(*e2))
1106 what="Name cell arr at a sublevel are not deeply equal !";
1112 void MEDFileUMeshSplitL1::synchronizeTinyInfo(const MEDFileMesh& master) const
1114 _m_by_types.synchronizeTinyInfo(master);
1117 void MEDFileUMeshSplitL1::clearNonDiscrAttributes() const
1119 _m_by_types.clearNonDiscrAttributes();
1122 void MEDFileUMeshSplitL1::ClearNonDiscrAttributes(const MEDCouplingMesh *tmp)
1126 (const_cast<MEDCouplingMesh *>(tmp))->setName("");
1127 (const_cast<MEDCouplingMesh *>(tmp))->setDescription("");
1128 (const_cast<MEDCouplingMesh *>(tmp))->setTime(0.,-1,-1);
1129 (const_cast<MEDCouplingMesh *>(tmp))->setTimeUnit("");
1132 void MEDFileUMeshSplitL1::setCoords(DataArrayDouble *coords)
1134 _m_by_types.setCoords(coords);
1137 void MEDFileUMeshSplitL1::assignMesh(MEDCouplingUMesh *m, bool newOrOld)
1143 _m_by_types.assignUMesh(dynamic_cast<MEDCouplingUMesh *>(m->deepCopy()));
1144 MCAuto<DataArrayIdType> da=_m_by_types.getUmesh()->getRenumArrForConsecutiveCellTypesSpec(typmai2,typmai2+MED_N_CELL_FIXED_GEO);
1145 if(!da->isIota(m->getNumberOfCells()))
1147 _num=da->invertArrayO2N2N2O(m->getNumberOfCells());
1150 _m_by_types.getUmesh()->renumberCells(da->begin(),false);
1155 if(!m->checkConsecutiveCellTypesAndOrder(typmai2,typmai2+MED_N_CELL_FIXED_GEO))
1156 throw INTERP_KERNEL::Exception("MEDFileUMeshSplitL1::assignMesh(): the mesh does not follow the MED file numbering convention! Invoke sortCellsInMEDFileFrmt() first!");
1158 _m_by_types.assignUMesh(m);
1163 void MEDFileUMeshSplitL1::forceComputationOfParts() const
1165 _m_by_types.forceComputationOfPartsFromUMesh();
1168 void MEDFileUMeshSplitL1::assignParts(const std::vector< const MEDCoupling1GTUMesh * >& mParts)
1170 _m_by_types.assignParts(mParts);
1174 MEDFileUMeshSplitL1::MEDFileUMeshSplitL1():_m(this)
1178 void MEDFileUMeshSplitL1::assignCommonPart()
1180 _fam=DataArrayIdType::New();
1181 _fam->alloc(_m_by_types.getSize(),1);
1182 _fam->fillWithValue(0);
1185 bool MEDFileUMeshSplitL1::empty() const
1187 return _m_by_types.empty();
1190 bool MEDFileUMeshSplitL1::presenceOfOneFams(const std::vector<mcIdType>& ids) const
1192 const DataArrayIdType *fam=_fam;
1195 return fam->presenceOfValue(ids);
1198 int MEDFileUMeshSplitL1::getMeshDimension() const
1200 return _m_by_types.getMeshDimension();
1203 void MEDFileUMeshSplitL1::simpleRepr(std::ostream& oss) const
1205 std::vector<mcIdType> code=_m_by_types.getDistributionOfTypes();
1206 std::size_t nbOfTypes=code.size()/3;
1207 for(std::size_t i=0;i<nbOfTypes;i++)
1209 INTERP_KERNEL::NormalizedCellType typ=(INTERP_KERNEL::NormalizedCellType) code[3*i];
1210 oss << " - Number of cells with type " << INTERP_KERNEL::CellModel::GetCellModel(typ).getRepr() << " : " << code[3*i+1] << std::endl;
1214 mcIdType MEDFileUMeshSplitL1::getSize() const
1216 return _m_by_types.getSize();
1219 MEDCouplingUMesh *MEDFileUMeshSplitL1::getFamilyPart(const mcIdType *idsBg, const mcIdType *idsEnd, bool renum) const
1221 MCAuto<DataArrayIdType> eltsToKeep=_fam->findIdsEqualList(idsBg,idsEnd);
1222 MEDCouplingUMesh *m=(MEDCouplingUMesh *)_m_by_types.getUmesh()->buildPartOfMySelf(eltsToKeep->begin(),eltsToKeep->end(),true);
1224 return renumIfNeeded(m,eltsToKeep->begin());
1228 DataArrayIdType *MEDFileUMeshSplitL1::getFamilyPartArr(const mcIdType *idsBg, const mcIdType *idsEnd, bool renum) const
1230 MCAuto<DataArrayIdType> da=_fam->findIdsEqualList(idsBg,idsEnd);
1232 return renumIfNeededArr(da);
1236 std::vector<INTERP_KERNEL::NormalizedCellType> MEDFileUMeshSplitL1::getGeoTypes() const
1238 return _m_by_types.getGeoTypes();
1241 mcIdType MEDFileUMeshSplitL1::getNumberOfCellsWithType(INTERP_KERNEL::NormalizedCellType ct) const
1243 return _m_by_types.getNumberOfCellsWithType(ct);
1246 MEDCouplingUMesh *MEDFileUMeshSplitL1::getWholeMesh(bool renum) const
1248 MCAuto<MEDCouplingUMesh> tmp;
1249 if(renum && ((const DataArrayIdType *)_num))
1252 { tmp=_m_by_types.getUmesh(); if(tmp) tmp->incrRef(); }
1256 mcIdType MEDFileUMeshSplitL1::getNumberOfCells() const
1258 return _m_by_types.getNumberOfCells();
1261 DataArrayIdType *MEDFileUMeshSplitL1::extractFamilyFieldOnGeoType(INTERP_KERNEL::NormalizedCellType gt) const
1263 const DataArrayIdType *fam(_fam);
1266 mcIdType start(0),stop(0);
1267 _m_by_types.getStartStopOfGeoTypeWithoutComputation(gt,start,stop);
1268 return fam->selectByTupleIdSafeSlice(start,stop,1);
1271 DataArrayIdType *MEDFileUMeshSplitL1::extractNumberFieldOnGeoType(INTERP_KERNEL::NormalizedCellType gt) const
1273 const DataArrayIdType *num(_num);
1276 mcIdType start(0),stop(0);
1277 _m_by_types.getStartStopOfGeoTypeWithoutComputation(gt,start,stop);
1278 return num->selectByTupleIdSafeSlice(start,stop,1);
1281 DataArrayIdType *MEDFileUMeshSplitL1::getOrCreateAndGetFamilyField()
1283 if((DataArrayIdType *)_fam)
1285 mcIdType nbOfTuples=_m_by_types.getSize();
1286 _fam=DataArrayIdType::New(); _fam->alloc(nbOfTuples,1); _fam->fillWithZero();
1290 const DataArrayIdType *MEDFileUMeshSplitL1::getFamilyField() const
1295 const DataArrayIdType *MEDFileUMeshSplitL1::getNumberField() const
1300 const DataArrayIdType *MEDFileUMeshSplitL1::getRevNumberField() const
1305 const DataArrayAsciiChar *MEDFileUMeshSplitL1::getNameField() const
1310 const PartDefinition *MEDFileUMeshSplitL1::getPartDef(INTERP_KERNEL::NormalizedCellType gt) const
1312 return _m_by_types.getPartDefOfWithoutComputation(gt);
1315 void MEDFileUMeshSplitL1::eraseFamilyField()
1317 _fam->fillWithZero();
1321 * This method ignores _m and _m_by_types.
1323 void MEDFileUMeshSplitL1::setGroupsFromScratch(const std::vector<const MEDCouplingUMesh *>& ms, std::map<std::string,mcIdType>& familyIds,
1324 std::map<std::string, std::vector<std::string> >& groups)
1326 std::vector< DataArrayIdType * > corr;
1327 _m=MEDCouplingUMesh::FuseUMeshesOnSameCoords(ms,0,corr);
1328 std::vector< MCAuto<DataArrayIdType> > corrMSafe(corr.begin(),corr.end());
1329 std::vector< std::vector<mcIdType> > fidsOfGroups;
1330 std::vector< const DataArrayIdType * > corr2(corr.begin(),corr.end());
1331 _fam=DataArrayIdType::MakePartition(corr2,((MEDCouplingUMesh *)_m)->getNumberOfCells(),fidsOfGroups);
1332 mcIdType nbOfCells=((MEDCouplingUMesh *)_m)->getNumberOfCells();
1333 std::map<mcIdType,std::string> newfams;
1334 std::map<mcIdType,mcIdType> famIdTrad;
1335 TraduceFamilyNumber(fidsOfGroups,familyIds,famIdTrad,newfams);
1336 mcIdType *w=_fam->getPointer();
1337 for(mcIdType i=0;i<nbOfCells;i++,w++)
1341 void MEDFileUMeshSplitL1::write(med_idt fid, const std::string& mName, int mdim) const
1343 std::vector<MEDCoupling1GTUMesh *> ms(_m_by_types.getParts());
1345 for(std::vector<MEDCoupling1GTUMesh *>::const_iterator it=ms.begin();it!=ms.end();it++)
1347 mcIdType nbCells=(*it)->getNumberOfCells();
1348 mcIdType end=start+nbCells;
1349 MCAuto<DataArrayIdType> fam,num;
1350 MCAuto<DataArrayAsciiChar> names;
1351 if((const DataArrayIdType *)_fam)
1352 fam=_fam->subArray(start,end);
1353 if((const DataArrayIdType *)_num)
1354 num=_num->subArray(start,end);
1355 if((const DataArrayAsciiChar *)_names)
1356 names=static_cast<DataArrayAsciiChar *>(_names->subArray(start,end));
1357 MEDFileUMeshPerType::Write(fid,mName,mdim,(*it),fam,num,names);
1362 void MEDFileUMeshSplitL1::renumberNodesInConn(const mcIdType *newNodeNumbersO2N)
1364 _m_by_types.renumberNodesInConnWithoutComputation(newNodeNumbersO2N);
1367 void MEDFileUMeshSplitL1::serialize(std::vector<mcIdType>& tinyInt, std::vector< MCAuto<DataArrayIdType> >& bigArraysI) const
1369 bigArraysI.push_back(_fam);
1370 bigArraysI.push_back(_num);
1371 _m_by_types.serialize(tinyInt,bigArraysI);
1374 void MEDFileUMeshSplitL1::unserialize(const std::string& name, DataArrayDouble *coo, std::vector<mcIdType>& tinyInt, std::vector< MCAuto<DataArrayIdType> >& bigArraysI)
1376 _fam=bigArraysI.back(); bigArraysI.pop_back();
1377 _num=bigArraysI.back(); bigArraysI.pop_back();
1378 _m_by_types.unserialize(name,coo,tinyInt,bigArraysI);
1381 void MEDFileUMeshSplitL1::changeFamilyIdArr(mcIdType oldId, mcIdType newId)
1383 DataArrayIdType *arr=_fam;
1385 arr->changeValue(oldId,newId);
1388 void MEDFileUMeshSplitL1::setFamilyArr(DataArrayIdType *famArr)
1395 mcIdType sz(_m_by_types.getSize());
1396 famArr->checkNbOfTuplesAndComp(sz,1,"MEDFileUMeshSplitL1::setFamilyArr : Problem in size of Family arr ! ");
1401 DataArrayIdType *MEDFileUMeshSplitL1::getFamilyField()
1406 void MEDFileUMeshSplitL1::setRenumArr(DataArrayIdType *renumArr)
1414 mcIdType sz(_m_by_types.getSize());
1415 renumArr->checkNbOfTuplesAndComp(sz,1,"MEDFileUMeshSplitL1::setRenumArr : Problem in size of numbering arr ! ");
1416 renumArr->incrRef();
1421 void MEDFileUMeshSplitL1::setNameArr(DataArrayAsciiChar *nameArr)
1428 mcIdType sz(_m_by_types.getSize());
1429 nameArr->checkNbOfTuplesAndComp(sz,MED_SNAME_SIZE,"MEDFileUMeshSplitL1::setNameArr : Problem in size of name arr ! ");
1434 MEDCouplingUMesh *MEDFileUMeshSplitL1::Renumber2(const DataArrayIdType *renum, MEDCouplingUMesh *m, const mcIdType *cellIds)
1439 m->renumberCells(renum->begin(),true);
1442 MCAuto<DataArrayIdType> locnum=renum->selectByTupleId(cellIds,cellIds+m->getNumberOfCells());
1443 m->renumberCells(locnum->begin(),true);
1448 MEDFileUMeshSplitL1 *MEDFileUMeshSplitL1::Unserialize(const std::string& name, DataArrayDouble *coo, std::vector<mcIdType>& tinyInt, std::vector< MCAuto<DataArrayIdType> >& bigArraysI)
1450 MCAuto<MEDFileUMeshSplitL1> ret(new MEDFileUMeshSplitL1);
1451 ret->unserialize(name,coo,tinyInt,bigArraysI);
1455 MEDCouplingUMesh *MEDFileUMeshSplitL1::renumIfNeeded(MEDCouplingUMesh *m, const mcIdType *cellIds) const
1457 return Renumber2(_num,m,cellIds);
1460 DataArrayIdType *MEDFileUMeshSplitL1::Renumber(const DataArrayIdType *renum, const DataArrayIdType *da)
1462 if((const DataArrayIdType *)renum==0)
1465 return const_cast<DataArrayIdType *>(da);
1467 return renum->selectByTupleId(da->begin(),da->end());
1470 DataArrayIdType *MEDFileUMeshSplitL1::renumIfNeededArr(const DataArrayIdType *da) const
1472 return Renumber(_num,da);
1475 std::vector<mcIdType> MEDFileUMeshSplitL1::GetNewFamiliesNumber(mcIdType nb, const std::map<std::string,mcIdType>& families)
1478 for(std::map<std::string,mcIdType>::const_iterator it=families.begin();it!=families.end();it++)
1479 id=std::max(id,(*it).second);
1482 std::vector<mcIdType> ret(nb);
1483 for(mcIdType i=1;i<=nb;i++)
1488 void MEDFileUMeshSplitL1::TraduceFamilyNumber(const std::vector< std::vector<mcIdType> >& fidsGrps, std::map<std::string,mcIdType>& familyIds,
1489 std::map<mcIdType,mcIdType>& famIdTrad, std::map<mcIdType,std::string>& newfams)
1491 std::set<mcIdType> allfids;
1495 void MEDFileUMeshSplitL1::computeRevNum() const
1498 mcIdType maxValue=_num->getMaxValue(pos);
1499 _rev_num=_num->invertArrayN2O2O2N(maxValue+1);
1504 MEDFileUMeshAggregateCompute::MEDFileUMeshAggregateCompute():_mp_time(0),_m_time(0)
1508 void MEDFileUMeshAggregateCompute::setName(const std::string& name)
1510 if(_m_time>=_mp_time)
1512 MEDCouplingUMesh *um(_m);
1516 if(_mp_time>=_m_time)
1518 for(std::vector< MCAuto<MEDCoupling1GTUMesh> >::iterator it=_m_parts.begin();it!=_m_parts.end();it++)
1520 MEDCoupling1GTUMesh *tmp(*it);
1527 void MEDFileUMeshAggregateCompute::assignParts(const std::vector< const MEDCoupling1GTUMesh * >& mParts)
1529 std::size_t sz(mParts.size());
1530 std::vector< MCAuto<MEDCoupling1GTUMesh> > ret(sz);
1531 for(std::size_t i=0;i<sz;i++)
1533 const MEDCoupling1GTUMesh *elt(mParts[i]);
1535 throw INTERP_KERNEL::Exception("MEDFileUMeshAggregateCompute::assignParts : presence of null pointer !");
1536 ret[i]=const_cast<MEDCoupling1GTUMesh *>(elt); elt->incrRef();
1539 _part_def.clear(); _part_def.resize(sz);
1540 _mp_time=std::max(_mp_time,_m_time)+1;
1544 void MEDFileUMeshAggregateCompute::assignDefParts(const std::vector<const PartDefinition *>& partDefs)
1546 if(_mp_time<_m_time)
1547 throw INTERP_KERNEL::Exception("MEDFileUMeshAggregateCompute::assignDefParts : the parts require a computation !");
1548 std::size_t sz(partDefs.size());
1549 if(_part_def.size()!=partDefs.size() || _part_def.size()!=_m_parts.size())
1550 throw INTERP_KERNEL::Exception("MEDFileUMeshAggregateCompute::assignDefParts : sizes of vectors of part definition mismatch !");
1551 for(std::size_t i=0;i<sz;i++)
1553 const PartDefinition *elt(partDefs[i]);
1556 _part_def[i]=const_cast<PartDefinition*>(elt);
1560 void MEDFileUMeshAggregateCompute::assignUMesh(MEDCouplingUMesh *m)
1564 _m_time=std::max(_mp_time,_m_time)+1;
1567 MEDCouplingUMesh *MEDFileUMeshAggregateCompute::getUmesh() const
1569 if(_mp_time<=_m_time)
1571 std::vector< const MEDCoupling1GTUMesh *> mp(_m_parts.size());
1572 std::copy(_m_parts.begin(),_m_parts.end(),mp.begin());
1573 _m=MEDCoupling1GTUMesh::AggregateOnSameCoordsToUMesh(mp);
1574 _m_parts.clear();//to avoid memory peak !
1575 _m_time=_mp_time+1;//+1 is important ! That is to say that only _m is OK not _m_parts because cleared !
1579 mcIdType MEDFileUMeshAggregateCompute::getNumberOfCells() const
1581 if(_mp_time<=_m_time)
1582 return _m->getNumberOfCells();
1584 for(std::vector< MCAuto<MEDCoupling1GTUMesh> >::const_iterator it=_m_parts.begin();it!=_m_parts.end();it++)
1585 ret+=(*it)->getNumberOfCells();
1589 std::vector<INTERP_KERNEL::NormalizedCellType> MEDFileUMeshAggregateCompute::getGeoTypes() const
1591 if(_mp_time>=_m_time)
1593 std::size_t sz(_m_parts.size());
1594 std::vector<INTERP_KERNEL::NormalizedCellType> ret(sz);
1595 for(std::size_t i=0;i<sz;i++)
1596 ret[i]=_m_parts[i]->getCellModelEnum();
1600 return _m->getAllGeoTypesSorted();
1603 mcIdType MEDFileUMeshAggregateCompute::getNumberOfCellsWithType(INTERP_KERNEL::NormalizedCellType ct) const
1605 if(_mp_time>=_m_time)
1607 for(std::vector< MCAuto<MEDCoupling1GTUMesh> >::const_iterator it=_m_parts.begin();it!=_m_parts.end();it++)
1609 const MEDCoupling1GTUMesh *elt(*it);
1610 if(elt && elt->getCellModelEnum()==ct)
1611 return elt->getNumberOfCells();
1616 return _m->getNumberOfCellsWithType(ct);
1619 std::vector<MEDCoupling1GTUMesh *> MEDFileUMeshAggregateCompute::retrievePartsWithoutComputation() const
1621 if(_mp_time<_m_time)
1622 throw INTERP_KERNEL::Exception("MEDFileUMeshAggregateCompute::getPartsWithoutComputation : the parts require a computation !");
1624 std::vector<MEDCoupling1GTUMesh *> ret(_m_parts.size());
1626 for(std::vector< MCAuto<MEDCoupling1GTUMesh> >::const_iterator it=_m_parts.begin();it!=_m_parts.end();it++,i++)
1628 const MEDCoupling1GTUMesh *elt(*it);
1629 ret[i]=const_cast<MEDCoupling1GTUMesh *>(elt);
1634 std::vector<MEDCoupling1GTUMesh *> MEDFileUMeshAggregateCompute::getParts() const
1636 if(_mp_time<_m_time)
1637 forceComputationOfPartsFromUMesh();
1638 return retrievePartsWithoutComputation();
1641 void MEDFileUMeshAggregateCompute::highlightUsedNodes(std::vector<bool>& nodesToBeHighlighted) const
1643 if(_mp_time<_m_time)
1644 forceComputationOfPartsFromUMesh();
1645 for(auto part : this->_m_parts)
1647 part->computeNodeIdsAlg(nodesToBeHighlighted);
1651 MEDCoupling1GTUMesh *MEDFileUMeshAggregateCompute::retrievePartWithoutComputation(INTERP_KERNEL::NormalizedCellType gt) const
1653 std::vector<MEDCoupling1GTUMesh *> v(retrievePartsWithoutComputation());
1654 std::size_t sz(v.size());
1655 for(std::size_t i=0;i<sz;i++)
1658 if(v[i]->getCellModelEnum()==gt)
1661 throw INTERP_KERNEL::Exception("MEDFileUMeshAggregateCompute::getPartWithoutComputation : the geometric type is not existing !");
1664 void MEDFileUMeshAggregateCompute::getStartStopOfGeoTypeWithoutComputation(INTERP_KERNEL::NormalizedCellType gt, mcIdType& start, mcIdType& stop) const
1667 std::vector<MEDCoupling1GTUMesh *> v(retrievePartsWithoutComputation());
1668 std::size_t sz(v.size());
1669 for(std::size_t i=0;i<sz;i++)
1673 if(v[i]->getCellModelEnum()==gt)
1675 stop=start+v[i]->getNumberOfCells();
1679 start+=v[i]->getNumberOfCells();
1682 throw INTERP_KERNEL::Exception("MEDFileUMeshAggregateCompute::getStartStopOfGeoTypeWithoutComputation : the geometric type is not existing !");
1685 void MEDFileUMeshAggregateCompute::renumberNodesInConnWithoutComputation(const mcIdType *newNodeNumbersO2N)
1687 if(_mp_time>_m_time)
1689 for(std::vector< MCAuto<MEDCoupling1GTUMesh> >::iterator it=_m_parts.begin();it!=_m_parts.end();it++)
1691 MEDCoupling1GTUMesh *m(*it);
1693 m->renumberNodesInConn(newNodeNumbersO2N);
1698 MEDCouplingUMesh *m(getUmesh());
1701 m->renumberNodesInConn(newNodeNumbersO2N);
1705 void MEDFileUMeshAggregateCompute::forceComputationOfPartsFromUMesh() const
1707 const MEDCouplingUMesh *m(_m);
1710 if(_m_parts.empty())
1711 throw INTERP_KERNEL::Exception("MEDFileUMeshAggregateCompute::forceComputationOfPartsFromUMesh : null UMesh !");
1713 return ;// no needs to compte parts they are already here !
1715 std::vector<MEDCouplingUMesh *> ms(m->splitByType());
1716 std::vector< MCAuto<MEDCouplingUMesh> > msMSafe(ms.begin(),ms.end());
1717 std::size_t sz(msMSafe.size());
1718 _m_parts.resize(sz);
1719 for(std::size_t i=0;i<sz;i++)
1720 _m_parts[i]=MEDCoupling1GTUMesh::New(ms[i]);
1722 _part_def.resize(_m_parts.size());
1723 _mp_time=std::max(_mp_time,_m_time);
1726 const PartDefinition *MEDFileUMeshAggregateCompute::getPartDefOfWithoutComputation(INTERP_KERNEL::NormalizedCellType gt) const
1728 if(_mp_time<_m_time)
1729 throw INTERP_KERNEL::Exception("MEDFileUMeshAggregateCompute::getPartDefOfWithoutComputation : the parts require a computation !");
1730 if(_m_parts.size()!=_part_def.size())
1731 throw INTERP_KERNEL::Exception("MEDFileUMeshAggregateCompute::getPartDefOfWithoutComputation : size of arrays are expected to be the same !");
1732 std::size_t sz(_m_parts.size());
1733 for(std::size_t i=0;i<sz;i++)
1735 const MEDCoupling1GTUMesh *mesh(_m_parts[i]);
1737 if(mesh->getCellModelEnum()==gt)
1738 return _part_def[i];
1740 throw INTERP_KERNEL::Exception("MEDFileUMeshAggregateCompute::getPartDefOfWithoutComputation : The input geo type is not existing in this !");
1743 void MEDFileUMeshAggregateCompute::serialize(std::vector<mcIdType>& tinyInt, std::vector< MCAuto<DataArrayIdType> >& bigArraysI) const
1745 if(_mp_time<_m_time)
1746 throw INTERP_KERNEL::Exception("MEDFileUMeshAggregateCompute::serialize : the parts require a computation !");
1747 std::size_t sz(_m_parts.size());
1748 tinyInt.push_back((mcIdType)sz);
1749 for(std::size_t i=0;i<sz;i++)
1751 const MEDCoupling1GTUMesh *mesh(_m_parts[i]);
1753 throw INTERP_KERNEL::Exception("MEDFileUMeshAggregateCompute::serialize : one part is empty !");
1754 tinyInt.push_back(mesh->getCellModelEnum());
1755 const MEDCoupling1SGTUMesh *mesh1(dynamic_cast<const MEDCoupling1SGTUMesh *>(mesh));
1756 const MEDCoupling1DGTUMesh *mesh2(dynamic_cast<const MEDCoupling1DGTUMesh *>(mesh));
1759 DataArrayIdType *elt(mesh1->getNodalConnectivity());
1762 MCAuto<DataArrayIdType> elt1(elt);
1763 bigArraysI.push_back(elt1);
1767 DataArrayIdType *elt1(mesh2->getNodalConnectivity()),*elt2(mesh2->getNodalConnectivityIndex());
1772 MCAuto<DataArrayIdType> elt11(elt1),elt22(elt2);
1773 bigArraysI.push_back(elt11); bigArraysI.push_back(elt22);
1776 throw INTERP_KERNEL::Exception("MEDFileUMeshAggregateCompute::serialize : unrecognized single geo type mesh !");
1777 const PartDefinition *pd(_part_def[i]);
1779 tinyInt.push_back(-1);
1782 std::vector<mcIdType> tinyTmp;
1783 pd->serialize(tinyTmp,bigArraysI);
1784 tinyInt.push_back((mcIdType)tinyTmp.size());
1785 tinyInt.insert(tinyInt.end(),tinyTmp.begin(),tinyTmp.end());
1790 void MEDFileUMeshAggregateCompute::unserialize(const std::string& name, DataArrayDouble *coo, std::vector<mcIdType>& tinyInt, std::vector< MCAuto<DataArrayIdType> >& bigArraysI)
1792 mcIdType nbParts(tinyInt.back()); tinyInt.pop_back();
1793 _part_def.clear(); _part_def.resize(nbParts);
1794 _m_parts.clear(); _m_parts.resize(nbParts);
1795 for(mcIdType i=0;i<nbParts;i++)
1797 INTERP_KERNEL::NormalizedCellType tp((INTERP_KERNEL::NormalizedCellType) tinyInt.back()); tinyInt.pop_back();
1798 MCAuto<MEDCoupling1GTUMesh> mesh(MEDCoupling1GTUMesh::New(name,tp));
1799 mesh->setCoords(coo);
1800 MEDCoupling1SGTUMesh *mesh1(dynamic_cast<MEDCoupling1SGTUMesh *>((MEDCoupling1GTUMesh *) mesh));
1801 MEDCoupling1DGTUMesh *mesh2(dynamic_cast<MEDCoupling1DGTUMesh *>((MEDCoupling1GTUMesh *) mesh));
1804 mesh1->setNodalConnectivity(bigArraysI.back()); bigArraysI.pop_back();
1808 MCAuto<DataArrayIdType> elt0,elt1;
1809 elt0=bigArraysI.back(); bigArraysI.pop_back();
1810 elt1=bigArraysI.back(); bigArraysI.pop_back();
1811 mesh2->setNodalConnectivity(elt0,elt1);
1814 throw INTERP_KERNEL::Exception("MEDFileUMeshAggregateCompute::unserialize : unrecognized single geo type mesh !");
1816 mcIdType pdid(tinyInt.back()); tinyInt.pop_back();
1818 _part_def[i]=PartDefinition::Unserialize(tinyInt,bigArraysI);
1819 _mp_time=std::max(_mp_time,_m_time)+1;
1824 * This method returns true if \a this is stored split by type false if stored in a merged unstructured mesh.
1826 bool MEDFileUMeshAggregateCompute::isStoredSplitByType() const
1828 return _mp_time>=_m_time;
1831 std::size_t MEDFileUMeshAggregateCompute::getTimeOfThis() const
1833 if(_mp_time>_m_time)
1834 return getTimeOfParts();
1835 if(_m_time>_mp_time)
1836 return getTimeOfUMesh();
1837 return std::max(getTimeOfParts(),getTimeOfUMesh());
1840 std::size_t MEDFileUMeshAggregateCompute::getTimeOfParts() const
1843 for(std::vector< MCAuto<MEDCoupling1GTUMesh> >::const_iterator it=_m_parts.begin();it!=_m_parts.end();it++)
1845 const MEDCoupling1GTUMesh *elt(*it);
1847 throw INTERP_KERNEL::Exception("MEDFileUMeshAggregateCompute::getTimeOfParts : null obj in parts !");
1848 ret=std::max(ret,elt->getTimeOfThis());
1851 throw INTERP_KERNEL::Exception("MEDFileUMeshAggregateCompute::getTimeOfParts : parts is empty !");
1855 std::size_t MEDFileUMeshAggregateCompute::getTimeOfUMesh() const
1857 const MEDCouplingUMesh *m(_m);
1859 throw INTERP_KERNEL::Exception("MEDFileUMeshAggregateCompute::getTimeOfUMesh : unmesh is null !");
1860 return m->getTimeOfThis();
1863 std::size_t MEDFileUMeshAggregateCompute::getHeapMemorySizeWithoutChildren() const
1865 std::size_t ret(_m_parts.size()*sizeof(MCAuto<MEDCoupling1GTUMesh>));
1869 std::vector<const BigMemoryObject *> MEDFileUMeshAggregateCompute::getDirectChildrenWithNull() const
1871 std::vector<const BigMemoryObject *> ret;
1872 for(std::vector< MCAuto<MEDCoupling1GTUMesh> >::const_iterator it=_m_parts.begin();it!=_m_parts.end();it++)
1873 ret.push_back((const MEDCoupling1GTUMesh *)*it);
1874 ret.push_back((const MEDCouplingUMesh *)_m);
1878 MEDFileUMeshAggregateCompute MEDFileUMeshAggregateCompute::deepCopy(DataArrayDouble *coords) const
1880 MEDFileUMeshAggregateCompute ret;
1881 ret._m_parts.resize(_m_parts.size());
1882 for(std::size_t i=0;i<_m_parts.size();i++)
1884 const MEDCoupling1GTUMesh *elt(_m_parts[i]);
1887 ret._m_parts[i]=static_cast<MEDCoupling::MEDCoupling1GTUMesh*>(elt->deepCopy());
1888 ret._m_parts[i]->setCoords(coords);
1891 ret._mp_time=_mp_time; ret._m_time=_m_time;
1892 if((const MEDCouplingUMesh *)_m)
1894 ret._m=static_cast<MEDCoupling::MEDCouplingUMesh*>(_m->deepCopy());
1895 ret._m->setCoords(coords);
1897 std::size_t sz(_part_def.size());
1898 ret._part_def.clear(); ret._part_def.resize(sz);
1899 for(std::size_t i=0;i<sz;i++)
1901 const PartDefinition *elt(_part_def[i]);
1903 ret._part_def[i]=elt->deepCopy();
1908 void MEDFileUMeshAggregateCompute::shallowCpyMeshes()
1910 for(std::vector< MCAuto<MEDCoupling1GTUMesh> >::iterator it=_m_parts.begin();it!=_m_parts.end();it++)
1912 const MEDCoupling1GTUMesh *elt(*it);
1915 MCAuto<MEDCouplingMesh> elt2(elt->clone(false));
1916 *it=DynamicCastSafe<MEDCouplingMesh,MEDCoupling1GTUMesh>(elt2);
1919 const MEDCouplingUMesh *m(_m);
1924 bool MEDFileUMeshAggregateCompute::isEqual(const MEDFileUMeshAggregateCompute& other, double eps, std::string& what) const
1926 const MEDCouplingUMesh *m1(getUmesh());
1927 const MEDCouplingUMesh *m2(other.getUmesh());
1928 if((m1==0 && m2!=0) || (m1!=0 && m2==0))
1930 what="Presence of mesh in one sublevel and not in other!";
1936 if(!m1->isEqualIfNotWhy(m2,eps,what2))
1938 what=std::string("meshes at a sublevel are not deeply equal (")+what2+std::string(")!");
1942 std::size_t sz(_part_def.size());
1943 if(sz!=other._part_def.size())
1945 what=std::string("number of subdivision per geo type for part definition is not the same !");
1948 for(std::size_t i=0;i<sz;i++)
1950 const PartDefinition *pd0(_part_def[i]),*pd1(other._part_def[i]);
1953 if((!pd0 && pd1) || (pd0 && !pd1))
1955 what=std::string("a cell part def is defined only for one among this or other !");
1958 bool ret(pd0->isEqual(pd1,what));
1965 void MEDFileUMeshAggregateCompute::checkConsistency() const
1967 if(_mp_time >= _m_time)
1968 for(std::vector< MCAuto<MEDCoupling1GTUMesh> >::const_iterator it=_m_parts.begin();
1969 it!=_m_parts.end(); it++)
1970 (*it)->checkConsistency();
1972 _m->checkConsistency();
1975 void MEDFileUMeshAggregateCompute::clearNonDiscrAttributes() const
1977 for(std::vector< MCAuto<MEDCoupling1GTUMesh> >::const_iterator it=_m_parts.begin();it!=_m_parts.end();it++)
1978 MEDFileUMeshSplitL1::ClearNonDiscrAttributes(*it);
1979 MEDFileUMeshSplitL1::ClearNonDiscrAttributes(_m);
1982 void MEDFileUMeshAggregateCompute::synchronizeTinyInfo(const MEDFileMesh& master) const
1984 for(std::vector< MCAuto<MEDCoupling1GTUMesh> >::const_iterator it=_m_parts.begin();it!=_m_parts.end();it++)
1986 const MEDCoupling1GTUMesh *tmp(*it);
1989 (const_cast<MEDCoupling1GTUMesh *>(tmp))->setName(master.getName().c_str());
1990 (const_cast<MEDCoupling1GTUMesh *>(tmp))->setDescription(master.getDescription().c_str());
1991 (const_cast<MEDCoupling1GTUMesh *>(tmp))->setTime(master.getTimeValue(),master.getIteration(),master.getOrder());
1992 (const_cast<MEDCoupling1GTUMesh *>(tmp))->setTimeUnit(master.getTimeUnit());
1995 const MEDCouplingUMesh *m(_m);
1998 (const_cast<MEDCouplingUMesh *>(m))->setName(master.getName().c_str());
1999 (const_cast<MEDCouplingUMesh *>(m))->setDescription(master.getDescription().c_str());
2000 (const_cast<MEDCouplingUMesh *>(m))->setTime(master.getTimeValue(),master.getIteration(),master.getOrder());
2001 (const_cast<MEDCouplingUMesh *>(m))->setTimeUnit(master.getTimeUnit());
2005 bool MEDFileUMeshAggregateCompute::empty() const
2007 if(_mp_time<_m_time)
2008 return ((const MEDCouplingUMesh *)_m)==0;
2009 //else _mp_time>=_m_time)
2010 return _m_parts.empty();
2013 int MEDFileUMeshAggregateCompute::getMeshDimension() const
2015 if(_mp_time<_m_time)
2017 const MEDCouplingUMesh *m(_m);
2019 throw INTERP_KERNEL::Exception("MEDFileUMeshAggregateCompute::getMeshDimension : no umesh in this !");
2020 return m->getMeshDimension();
2024 if(_m_parts.empty())
2025 throw INTERP_KERNEL::Exception("MEDFileUMeshAggregateCompute::getMeshDimension : part mesh is empty !");
2026 const MEDCoupling1GTUMesh *m(_m_parts[0]);
2028 throw INTERP_KERNEL::Exception("MEDFileUMeshAggregateCompute::getMeshDimension : part mesh contains null instance !");
2029 return m->getMeshDimension();
2033 std::vector<mcIdType> MEDFileUMeshAggregateCompute::getDistributionOfTypes() const
2035 if(_mp_time<_m_time)
2037 const MEDCouplingUMesh *m(_m);
2039 throw INTERP_KERNEL::Exception("MEDFileUMeshAggregateCompute::getDistributionOfTypes : no umesh in this !");
2040 return m->getDistributionOfTypes();
2044 std::vector<mcIdType> ret;
2045 for(std::vector< MCAuto<MEDCoupling1GTUMesh> >::const_iterator it=_m_parts.begin();it!=_m_parts.end();it++)
2047 const MEDCoupling1GTUMesh *tmp(*it);
2049 throw INTERP_KERNEL::Exception("MEDFileUMeshAggregateCompute::getDistributionOfTypes : part mesh contains null instance !");
2050 std::vector<mcIdType> ret0(tmp->getDistributionOfTypes());
2051 ret.insert(ret.end(),ret0.begin(),ret0.end());
2057 mcIdType MEDFileUMeshAggregateCompute::getSize() const
2059 if(_mp_time<_m_time)
2061 const MEDCouplingUMesh *m(_m);
2063 throw INTERP_KERNEL::Exception("MEDFileUMeshAggregateCompute::getSize : no umesh in this !");
2064 return m->getNumberOfCells();
2069 for(std::vector< MCAuto<MEDCoupling1GTUMesh> >::const_iterator it=_m_parts.begin();it!=_m_parts.end();it++)
2071 const MEDCoupling1GTUMesh *m(*it);
2073 throw INTERP_KERNEL::Exception("MEDFileUMeshAggregateCompute::getSize : part mesh contains null instance !");
2074 ret+=m->getNumberOfCells();
2080 void MEDFileUMeshAggregateCompute::setCoords(DataArrayDouble *coords)
2082 for(std::vector< MCAuto<MEDCoupling1GTUMesh> >::iterator it=_m_parts.begin();it!=_m_parts.end();it++)
2084 MEDCoupling1GTUMesh *tmp(*it);
2086 (*it)->setCoords(coords);
2088 MEDCouplingUMesh *m(_m);
2090 m->setCoords(coords);
2093 MEDFileEltStruct4Mesh *MEDFileEltStruct4Mesh::New(med_idt fid, const std::string& mName, int dt, int it, int iterOnStEltOfMesh, MEDFileMeshReadSelector *mrs)
2095 return new MEDFileEltStruct4Mesh(fid,mName,dt,it,iterOnStEltOfMesh,mrs);
2098 std::size_t MEDFileEltStruct4Mesh::getHeapMemorySizeWithoutChildren() const
2100 return _geo_type_name.capacity()+_vars.capacity()*sizeof(MCAuto<DataArray>);
2103 std::vector<const MEDCoupling::BigMemoryObject*> MEDFileEltStruct4Mesh::getDirectChildrenWithNull() const
2105 std::vector<const MEDCoupling::BigMemoryObject*> ret;
2106 ret.push_back(_conn);
2107 ret.push_back(_common);
2108 for(std::vector< MCAuto<DataArray> >::const_iterator it=_vars.begin();it!=_vars.end();it++)
2113 MEDFileEltStruct4Mesh::MEDFileEltStruct4Mesh(med_idt fid, const std::string& mName, int dt, int it, int iterOnStEltOfMesh, MEDFileMeshReadSelector *mrs)
2115 med_geometry_type geoType;
2116 INTERP_KERNEL::AutoPtr<char> geoTypeName(MEDLoaderBase::buildEmptyString(MED_NAME_SIZE));
2117 MEDFILESAFECALLERRD0(MEDmeshEntityInfo,(fid,mName.c_str(),dt,it,MED_STRUCT_ELEMENT,iterOnStEltOfMesh+1,geoTypeName,&geoType));
2119 _geo_type_name=MEDLoaderBase::buildStringFromFortran(geoTypeName,MED_NAME_SIZE);
2122 med_bool chgt=MED_FALSE,trsf=MED_FALSE;
2123 nCells=MEDmeshnEntity(fid,mName.c_str(),dt,it,MED_STRUCT_ELEMENT,geoType,MED_CONNECTIVITY,MED_NODAL,&chgt,&trsf);
2125 MCAuto<MEDFileMeshSupports> mss(MEDFileMeshSupports::New(fid));
2126 MCAuto<MEDFileStructureElements> mse(MEDFileStructureElements::New(fid,mss));
2127 mcIdType nbEntities(mse->getNumberOfNodesPerSE(_geo_type_name));
2128 MCAuto<DataArrayMedInt> miConn=DataArrayMedInt::New(); miConn->alloc(nCells*nbEntities);
2129 MEDFILESAFECALLERRD0(MEDmeshElementConnectivityRd,(fid,mName.c_str(),dt,it,MED_STRUCT_ELEMENT,_geo_type,MED_NODAL,MED_FULL_INTERLACE,miConn->getPointer()));
2130 _conn=FromMedIntArray<mcIdType>(miConn);
2131 _conn->applyLin(1,-1);
2132 _conn->rearrange(nbEntities);
2133 _common=MEDFileUMeshPerTypeCommon::New();
2134 _common->loadCommonPart(fid,mName.c_str(),dt,it,nCells,geoType,MED_STRUCT_ELEMENT,mrs);
2135 std::vector<std::string> vns(mse->getVarAttsOf(_geo_type_name));
2136 std::size_t sz(vns.size());
2138 for(std::size_t i=0;i<sz;i++)
2140 const MEDFileSEVarAtt *var(mse->getVarAttOf(_geo_type_name,vns[i]));
2141 MCAuto<DataArray> gen(var->getGenerator());
2142 MCAuto<DataArray> arr(gen->buildNewEmptyInstance());
2143 arr->alloc(nCells,var->getNbOfComponents());
2144 arr->setName(vns[i]);
2145 MEDFILESAFECALLERRD0(MEDmeshStructElementVarAttRd,(fid,mName.c_str(),dt,it,_geo_type,vns[i].c_str(),arr->getVoidStarPointer()));