using namespace ParaMEDMEM;
+const unsigned char MEDMeshMultiLev::PARAMEDMEM_2_VTKTYPE[MEDMeshMultiLev::PARAMEDMEM_2_VTKTYPE_LGTH]=
+ {1,3,21,5,9,7,22,34,23,28,-1,-1,-1,-1,10,14,13,-1,12,-1,24,-1,16,27,-1,26,-1,29,-1,-1,25,42,-1,4};
+
+const char MEDFileField1TSStructItem2::NEWLY_CREATED_PFL_NAME[]="???";
+
MEDFileMeshStruct *MEDFileMeshStruct::New(const MEDFileMesh *mesh)
{
return new MEDFileMeshStruct(mesh);
std::size_t MEDFileMeshStruct::getHeapMemorySize() const
{
- return 0;
+ std::size_t ret(0);
+ for(std::vector< std::vector<int> >::const_iterator it0=_geo_types_distrib.begin();it0!=_geo_types_distrib.end();it0++)
+ ret+=(*it0).capacity()*sizeof(int);
+ ret+=_geo_types_distrib.capacity()*sizeof(std::vector<int>);
+ return ret;
}
MEDFileMeshStruct::MEDFileMeshStruct(const MEDFileMesh *mesh):_mesh(mesh)
_pfl->setName(c.c_str());
}
-void MEDFileField1TSStructItem2::checkWithMeshStructForCells(const MEDFileMeshStruct *mst, const MEDFileFieldGlobs *globs) throw(INTERP_KERNEL::Exception)
+void MEDFileField1TSStructItem2::checkWithMeshStructForCells(const MEDFileMeshStruct *mst, const MEDFileFieldGlobsReal *globs) throw(INTERP_KERNEL::Exception)
{
int nbOfEnt=mst->getNumberOfElemsOfGeoType(_geo_type);
checkInRange(nbOfEnt,1,globs);
}
-void MEDFileField1TSStructItem2::checkWithMeshStructForGaussNE(const MEDFileMeshStruct *mst, const MEDFileFieldGlobs *globs) throw(INTERP_KERNEL::Exception)
+void MEDFileField1TSStructItem2::checkWithMeshStructForGaussNE(const MEDFileMeshStruct *mst, const MEDFileFieldGlobsReal *globs) throw(INTERP_KERNEL::Exception)
{
int nbOfEnt=mst->getNumberOfElemsOfGeoType(_geo_type);
const INTERP_KERNEL::CellModel& cm=INTERP_KERNEL::CellModel::GetCellModel(_geo_type);
checkInRange(nbOfEnt,(int)cm.getNumberOfNodes(),globs);
}
-void MEDFileField1TSStructItem2::checkWithMeshStructForGaussPT(const MEDFileMeshStruct *mst, const MEDFileFieldGlobs *globs) throw(INTERP_KERNEL::Exception)
+void MEDFileField1TSStructItem2::checkWithMeshStructForGaussPT(const MEDFileMeshStruct *mst, const MEDFileFieldGlobsReal *globs) throw(INTERP_KERNEL::Exception)
{
if(!globs)
throw INTERP_KERNEL::Exception("MEDFileField1TSStructItem2::checkWithMeshStructForGaussPT : no globals specified !");
checkInRange(nbOfEnt,loc.getNumberOfGaussPoints(),globs);
}
+int MEDFileField1TSStructItem2::getNbOfIntegrationPts(const MEDFileFieldGlobsReal *globs) const
+{
+ if(_loc.empty())
+ {
+ if(getPflName().empty())
+ return (_start_end.second-_start_end.first)/_nb_of_entity;
+ else
+ return (_start_end.second-_start_end.first)/getPfl(globs)->getNumberOfTuples();
+ }
+ else
+ {
+ const MEDFileFieldLoc& loc(globs->getLocalization(_loc.c_str()));
+ return loc.getNumberOfGaussPoints();
+ }
+}
+
std::string MEDFileField1TSStructItem2::getPflName() const
{
return _pfl->getName();
}
+const DataArrayInt *MEDFileField1TSStructItem2::getPfl(const MEDFileFieldGlobsReal *globs) const
+{
+ if(!_pfl->isAllocated())
+ {
+ if(_pfl->getName().empty())
+ return 0;
+ else
+ return globs->getProfile(_pfl->getName().c_str());
+ }
+ else
+ return _pfl;
+}
+
/*!
* \param [in] nbOfEntity - number of entity that can be either cells or nodes. Not other possiblity.
* \param [in] nip - number of integration points. 1 for ON_CELLS and NO_NODES
*/
-void MEDFileField1TSStructItem2::checkInRange(int nbOfEntity, int nip, const MEDFileFieldGlobs *globs) throw(INTERP_KERNEL::Exception)
+void MEDFileField1TSStructItem2::checkInRange(int nbOfEntity, int nip, const MEDFileFieldGlobsReal *globs) throw(INTERP_KERNEL::Exception)
{
_nb_of_entity=nbOfEntity;
if(_pfl->getName().empty())
}
}
+bool MEDFileField1TSStructItem2::isFastlyEqual(int& startExp, INTERP_KERNEL::NormalizedCellType gt, const char *pflName) const
+{
+ if(startExp!=_start_end.first)
+ return false;
+ if(gt!=_geo_type)
+ return false;
+ if(getPflName()!=pflName)
+ return false;
+ startExp=_start_end.second;
+ return true;
+}
+
bool MEDFileField1TSStructItem2::operator==(const MEDFileField1TSStructItem2& other) const throw(INTERP_KERNEL::Exception)
{
//_nb_of_entity is not taken into account here. It is not a bug, because no mesh consideration needed here to perform fast compare.
return _geo_type==other._geo_type && _start_end==other._start_end && _pfl->getName()==other._pfl->getName();
}
-bool MEDFileField1TSStructItem2::isCellSupportEqual(const MEDFileField1TSStructItem2& other) const throw(INTERP_KERNEL::Exception)
+bool MEDFileField1TSStructItem2::isCellSupportEqual(const MEDFileField1TSStructItem2& other, const MEDFileFieldGlobsReal *globs) const throw(INTERP_KERNEL::Exception)
{
if(_geo_type!=other._geo_type)
return false;
return false;
if(_pfl->getName().empty() && other._pfl->getName().empty())
return true;
- return _pfl->isEqualWithoutConsideringStr(*other._pfl);
+ const DataArrayInt *pfl1(getPfl(globs)),*pfl2(other.getPfl(globs));
+ return pfl1->isEqualWithoutConsideringStr(*pfl2);
+}
+
+bool MEDFileField1TSStructItem2::isNodeSupportEqual(const MEDFileField1TSStructItem2& other, const MEDFileFieldGlobsReal *globs) const throw(INTERP_KERNEL::Exception)
+{
+ return isCellSupportEqual(other,globs);
}
/*!
* \a objs must be non empty. \a objs should contain items having same geometric type.
*/
-MEDFileField1TSStructItem2 MEDFileField1TSStructItem2::BuildAggregationOf(const std::vector<const MEDFileField1TSStructItem2 *>& objs, const MEDFileFieldGlobs *globs) throw(INTERP_KERNEL::Exception)
+MEDFileField1TSStructItem2 MEDFileField1TSStructItem2::BuildAggregationOf(const std::vector<const MEDFileField1TSStructItem2 *>& objs, const MEDFileFieldGlobsReal *globs) throw(INTERP_KERNEL::Exception)
{
if(objs.empty())
throw INTERP_KERNEL::Exception("MEDFileField1TSStructItem2::BuildAggregationOf : empty input !");
}
else
{
- arr->setName("???");
+ arr->setName(NEWLY_CREATED_PFL_NAME);
std::pair<int,int> p(0,oldNbTuples);
std::string a,b;
MEDFileField1TSStructItem2 ret(gt,p,a,b);
}
}
+std::size_t MEDFileField1TSStructItem2::getHeapMemorySize() const
+{
+ std::size_t ret(0);
+ const DataArrayInt *pfl(_pfl);
+ if(pfl)
+ ret+=pfl->getHeapMemorySize();
+ ret+=_loc.capacity();
+ return ret;
+}
+
//=
MEDFileField1TSStructItem::MEDFileField1TSStructItem(TypeOfField a, const std::vector< MEDFileField1TSStructItem2 >& b):_computed(false),_type(a),_items(b)
{
}
-void MEDFileField1TSStructItem::checkWithMeshStruct(const MEDFileMeshStruct *mst, const MEDFileFieldGlobs *globs) throw(INTERP_KERNEL::Exception)
+void MEDFileField1TSStructItem::checkWithMeshStruct(const MEDFileMeshStruct *mst, const MEDFileFieldGlobsReal *globs) throw(INTERP_KERNEL::Exception)
{
switch(_type)
{
return true;
}
-bool MEDFileField1TSStructItem::isCellSupportEqual(const MEDFileField1TSStructItem& other) const throw(INTERP_KERNEL::Exception)
+bool MEDFileField1TSStructItem::isCellSupportEqual(const MEDFileField1TSStructItem& other, const MEDFileFieldGlobsReal *globs) const throw(INTERP_KERNEL::Exception)
{
if(_type!=other._type)
return false;
if(_items.size()!=other._items.size())
return false;
for(std::size_t i=0;i<_items.size();i++)
- if(!(_items[i].isCellSupportEqual(other._items[i])))
+ if(!(_items[i].isCellSupportEqual(other._items[i],globs)))
+ return false;
+ return true;
+}
+
+bool MEDFileField1TSStructItem::isNodeSupportEqual(const MEDFileField1TSStructItem& other, const MEDFileFieldGlobsReal *globs) const throw(INTERP_KERNEL::Exception)
+{
+ if(_type!=other._type)
+ return false;
+ if(_items.size()!=other._items.size())
+ return false;
+ for(std::size_t i=0;i<_items.size();i++)
+ if(!(_items[i].isNodeSupportEqual(other._items[i],globs)))
return false;
return true;
}
INTERP_KERNEL::NormalizedCellType _geo_type;
};
-MEDFileField1TSStructItem MEDFileField1TSStructItem::simplifyMeOnCellEntity(const MEDFileFieldGlobs *globs) const throw(INTERP_KERNEL::Exception)
+MEDFileField1TSStructItem MEDFileField1TSStructItem::simplifyMeOnCellEntity(const MEDFileFieldGlobsReal *globs) const throw(INTERP_KERNEL::Exception)
{
if(!isEntityCell())
throw INTERP_KERNEL::Exception("MEDFileField1TSStructItem::simplifyMeOnCellEntity : must be on ON_CELLS, ON_GAUSS_NE or ON_GAUSS_PT !");
/*!
* \a this is expected to be ON_CELLS and simplified.
*/
-bool MEDFileField1TSStructItem::isCompatibleWithNodesDiscr(const MEDFileField1TSStructItem& other, const MEDFileMeshStruct *meshSt, const MEDFileFieldGlobs *globs) const throw(INTERP_KERNEL::Exception)
+bool MEDFileField1TSStructItem::isCompatibleWithNodesDiscr(const MEDFileField1TSStructItem& other, const MEDFileMeshStruct *meshSt, const MEDFileFieldGlobsReal *globs) const throw(INTERP_KERNEL::Exception)
{
if(other._type!=ON_NODES)
throw INTERP_KERNEL::Exception("MEDFileField1TSStructItem::isCompatibleWithNodesDiscr : other must be on nodes !");
return _items[i];
}
+std::size_t MEDFileField1TSStructItem::getHeapMemorySize() const
+{
+ std::size_t ret(0);
+ for(std::vector< MEDFileField1TSStructItem2 >::const_iterator it=_items.begin();it!=_items.end();it++)
+ ret+=(*it).getHeapMemorySize();
+ ret+=_items.size()*sizeof(MEDFileField1TSStructItem2);
+ return ret;
+}
+
+MEDMeshMultiLev *MEDFileField1TSStructItem::buildFromScratchDataSetSupportOnCells(const MEDFileMeshStruct *mst, const MEDFileFieldGlobsReal *globs) const throw(INTERP_KERNEL::Exception)
+{
+ std::vector<INTERP_KERNEL::NormalizedCellType> a0;
+ std::vector<const DataArrayInt *> a1;
+ std::vector<int> a2;
+ std::size_t i(0);
+ for(std::vector< MEDFileField1TSStructItem2 >::const_iterator it=_items.begin();it!=_items.end();it++,i++)
+ {
+ a0[i]=(*it).getGeo();
+ a1[i]=(*it).getPfl(globs);
+ a2[i]=mst->getNumberOfElemsOfGeoType((*it).getGeo());
+ }
+ return MEDMeshMultiLev::New(mst->getTheMesh(),a0,a1,a2);
+}
+
//=
MEDFileField1TSStruct *MEDFileField1TSStruct::New(const MEDFileAnyTypeField1TS *ref, MEDFileMeshStruct *mst) throw(INTERP_KERNEL::Exception)
_already_checked.push_back(BuildItemFrom(ref,mst));
}
-void MEDFileField1TSStruct::checkWithMeshStruct(MEDFileMeshStruct *mst, const MEDFileFieldGlobs *globs) throw(INTERP_KERNEL::Exception)
+void MEDFileField1TSStruct::checkWithMeshStruct(MEDFileMeshStruct *mst, const MEDFileFieldGlobsReal *globs) throw(INTERP_KERNEL::Exception)
{
if(_already_checked.empty())
throw INTERP_KERNEL::Exception("MEDFileField1TSStruct::checkWithMeshStruct : not correctly initialized !");
MEDFileField1TSStructItem b(BuildItemFrom(other,meshSt));
if(!_already_checked[0].isEntityCell() || !b.isEntityCell())
throw INTERP_KERNEL::Exception("MEDFileField1TSStruct::isSupportSameAs : only available on cell entities !");
- MEDFileField1TSStructItem other1(b.simplifyMeOnCellEntity(other->contentNotNull()));
+ MEDFileField1TSStructItem other1(b.simplifyMeOnCellEntity(other));
int found=-1,i=0;
for(std::vector<MEDFileField1TSStructItem>::const_iterator it=_already_checked.begin();it!=_already_checked.end();it++,i++)
if((*it).isComputed())
bool ret(false);
if(found==-1)
{
- MEDFileField1TSStructItem this1(_already_checked[0].simplifyMeOnCellEntity(other->contentNotNull()));
- ret=this1.isCellSupportEqual(other1);
+ MEDFileField1TSStructItem this1(_already_checked[0].simplifyMeOnCellEntity(other));
+ ret=this1.isCellSupportEqual(other1,other);
if(ret)
_already_checked.push_back(this1);
}
else
- ret=_already_checked[found].isCellSupportEqual(other1);
+ ret=_already_checked[found].isCellSupportEqual(other1,other);
if(ret)
_already_checked.push_back(b);
return ret;
bool ret(false);
if(found==-1)
{
- MEDFileField1TSStructItem this1(_already_checked[0].simplifyMeOnCellEntity(other->contentNotNull()));
- ret=this1.isCompatibleWithNodesDiscr(other1,meshSt,other->contentNotNull());
+ MEDFileField1TSStructItem this1(_already_checked[0].simplifyMeOnCellEntity(other));
+ ret=this1.isCompatibleWithNodesDiscr(other1,meshSt,other);
if(ret)
_already_checked.push_back(this1);
}
else
- ret=_already_checked[found].isCompatibleWithNodesDiscr(other1,meshSt,other->contentNotNull());
+ ret=_already_checked[found].isCompatibleWithNodesDiscr(other1,meshSt,other);
if(ret)
_already_checked.push_back(other1);
return ret;
std::size_t MEDFileField1TSStruct::getHeapMemorySize() const
{
- return 0;
+ std::size_t ret(0);
+ for(std::vector<MEDFileField1TSStructItem>::const_iterator it=_already_checked.begin();it!=_already_checked.end();it++)
+ ret+=(*it).getHeapMemorySize();
+ ret+=_already_checked.capacity()*sizeof(MEDFileField1TSStructItem);
+ return ret;
}
MEDFileField1TSStructItem MEDFileField1TSStruct::BuildItemFrom(const MEDFileAnyTypeField1TS *ref, const MEDFileMeshStruct *meshSt)
}
}
MEDFileField1TSStructItem ret(atype,anItems);
- ret.checkWithMeshStruct(meshSt,ref->contentNotNull());
+ ret.checkWithMeshStruct(meshSt,ref);
+ return ret;
+}
+
+MEDMeshMultiLev *MEDFileField1TSStruct::buildFromScratchDataSetSupport(const MEDFileMeshStruct *mst, const MEDFileFieldGlobsReal *globs) const throw(INTERP_KERNEL::Exception)
+{
+ if(_already_checked.empty())
+ throw INTERP_KERNEL::Exception("MEDFileField1TSStruct::buildFromScratchDataSetSupport : No outline structure in this !");
+ int pos0(-1),pos1(-1);
+ if(presenceOfCellDiscr(pos0))
+ {
+ MEDCouplingAutoRefCountObjectPtr<MEDMeshMultiLev> ret(_already_checked[pos0].buildFromScratchDataSetSupportOnCells(mst,globs));
+ if(presenceOfPartialNodeDiscr(pos1))
+ ret->setNodeReduction(_already_checked[pos1][0].getPfl(globs));
+ return ret.retn();
+ }
+ else
+ {
+ if(!presenceOfPartialNodeDiscr(pos1))
+ {//we have only all nodes, no cell definition info -> level 0;
+ std::vector<int> levs(1,0);
+ return MEDMeshMultiLev::New(mst->getTheMesh(),levs);
+ }
+ else
+ return MEDMeshMultiLev::NewOnlyOnNode(mst->getTheMesh(),_already_checked[pos1][0].getPfl(globs));
+ }
+}
+
+bool MEDFileField1TSStruct::isDataSetSupportFastlyEqualTo(const MEDFileField1TSStruct& other, const MEDFileFieldGlobsReal *globs) const throw(INTERP_KERNEL::Exception)
+{
+ int b0,b1;
+ bool a0(presenceOfCellDiscr(b0)),a1(presenceOfPartialNodeDiscr(b1));
+ int d0,d1;
+ bool c0(other.presenceOfCellDiscr(d0)),c1(other.presenceOfPartialNodeDiscr(d1));
+ if(a0!=c0 || a1!=c1)
+ return false;
+ if(a0)
+ if(!_already_checked[b0].isCellSupportEqual(other._already_checked[d0],globs))
+ return false;
+ if(a1)
+ if(!_already_checked[b1].isNodeSupportEqual(other._already_checked[d1],globs))
+ return false;
+ return true;
+}
+
+/*!
+ * Returns true if presence in \a this of discretization ON_CELLS, ON_GAUSS_PT, ON_GAUSS_NE.
+ * If true is returned the pos of the easiest is returned. The easiest is the first element in \a this having the less splitted subparts.
+ */
+bool MEDFileField1TSStruct::presenceOfCellDiscr(int& pos) const throw(INTERP_KERNEL::Exception)
+{
+ std::size_t refSz(std::numeric_limits<std::size_t>::max());
+ bool ret(false);
+ int i(0);
+ for(std::vector<MEDFileField1TSStructItem>::const_iterator it=_already_checked.begin();it!=_already_checked.end();it++,i++)
+ {
+ if((*it).getType()!=ON_NODES)
+ {
+ ret=true;
+ std::size_t sz((*it).getNumberOfItems());
+ if(refSz>sz)
+ { pos=i; refSz=sz; }
+ }
+ }
+ if(refSz==0)
+ throw INTERP_KERNEL::Exception("MEDFileField1TSStruct::presenceOfCellDiscr : an element in this on entity CELL is empty !");
return ret;
}
+/*!
+ * Returns true if presence in \a this of discretization ON_NODES.
+ * If true is returned the pos of the first element containing the single subpart.
+ */
+bool MEDFileField1TSStruct::presenceOfPartialNodeDiscr(int& pos) const throw(INTERP_KERNEL::Exception)
+{
+ int i(0);
+ for(std::vector<MEDFileField1TSStructItem>::const_iterator it=_already_checked.begin();it!=_already_checked.end();it++,i++)
+ {
+ if((*it).getType()==ON_NODES)
+ {
+ std::size_t sz((*it).getNumberOfItems());
+ if(sz==1)
+ {
+ if(!(*it)[0].getPflName().empty())
+ { pos=i; return true; }
+ }
+ else
+ throw INTERP_KERNEL::Exception("MEDFileField1TSStruct::presenceOfPartialNodeDiscr : an element in this on entity NODE is split into several parts !");
+ }
+ }
+ return false;
+}
+
//=
-MEDFileFastCellSupportComparator *MEDFileFastCellSupportComparator::New(const MEDFileMesh *m, const MEDFileAnyTypeFieldMultiTS *ref) throw(INTERP_KERNEL::Exception)
+MEDFileFastCellSupportComparator *MEDFileFastCellSupportComparator::New(const MEDFileMeshStruct *m, const MEDFileAnyTypeFieldMultiTS *ref) throw(INTERP_KERNEL::Exception)
{
return new MEDFileFastCellSupportComparator(m,ref);
}
-MEDFileFastCellSupportComparator::MEDFileFastCellSupportComparator(const MEDFileMesh *m, const MEDFileAnyTypeFieldMultiTS *ref)
+MEDFileFastCellSupportComparator::MEDFileFastCellSupportComparator(const MEDFileMeshStruct *m, const MEDFileAnyTypeFieldMultiTS *ref)
{
- _mesh_comp=MEDFileMeshStruct::New(m);
+ if(!m)
+ throw INTERP_KERNEL::Exception("MEDFileFastCellSupportComparator constructor : null input mesh struct !");
+ _mesh_comp=const_cast<MEDFileMeshStruct *>(m); _mesh_comp->incrRef();
int nbPts=ref->getNumberOfTS();
_f1ts_cmps.resize(nbPts);
for(int i=0;i<nbPts;i++)
{
MEDCouplingAutoRefCountObjectPtr<MEDFileAnyTypeField1TS> elt=ref->getTimeStepAtPos(i);
_f1ts_cmps[i]=MEDFileField1TSStruct::New(elt,_mesh_comp);
- _f1ts_cmps[i]->checkWithMeshStruct(_mesh_comp,elt->contentNotNull());
+ _f1ts_cmps[i]->checkWithMeshStruct(_mesh_comp,elt);
}
}
std::size_t MEDFileFastCellSupportComparator::getHeapMemorySize() const
{
- /*std::size_t part1=sizeof(MEDFileFastCellSupportComparator)+_mesh_name.capacity()+_already_passed_code1.capacity()*sizeof(std::vector<int>)+_already_passed_code2.capacity()*sizeof(void*)+_m_geo_types_distrib.capacity()*sizeof(std::vector<int>);
- std::size_t part2=0;
- for(std::vector< std::vector<int> >::const_iterator it=_already_passed_code1.begin();it!=_already_passed_code1.end();it++)
- part2+=(*it).capacity()*(sizeof(int)+sizeof(const DataArrayInt *));
- for(std::vector< std::vector<int> >::const_iterator it2=_m_geo_types_distrib.begin();it2!=_m_geo_types_distrib.end();it2++)
- part2+=(*it2).capacity()*sizeof(int);
- return part1+part2;*/
- return 0;
+ std::size_t ret(0);
+ const MEDFileMeshStruct *mst(_mesh_comp);
+ if(mst)
+ ret+=mst->getHeapMemorySize();
+ for(std::vector< MEDCouplingAutoRefCountObjectPtr<MEDFileField1TSStruct> >::const_iterator it=_f1ts_cmps.begin();it!=_f1ts_cmps.end();it++)
+ {
+ const MEDFileField1TSStruct *cur(*it);
+ if(cur)
+ ret+=cur->getHeapMemorySize()+sizeof(MEDFileField1TSStruct);
+ }
+ ret+=_f1ts_cmps.capacity()*sizeof(MEDCouplingAutoRefCountObjectPtr<MEDFileField1TSStruct>);
+ return ret;
}
bool MEDFileFastCellSupportComparator::isEqual(const MEDFileAnyTypeFieldMultiTS *other) throw(INTERP_KERNEL::Exception)
}
return true;
}
+
+MEDMeshMultiLev *MEDFileFastCellSupportComparator::buildFromScratchDataSetSupport(int timeStepId, const MEDFileFieldGlobsReal *globs) const throw(INTERP_KERNEL::Exception)
+{
+ if(timeStepId<0 || timeStepId>=(int)_f1ts_cmps.size())
+ {
+ std::ostringstream oss; oss << "MEDFileFastCellSupportComparator::buildFromScratchDataSetSupport : requested time step id #" << timeStepId << " is not in [0," << _f1ts_cmps.size() << ") !";
+ throw INTERP_KERNEL::Exception(oss.str().c_str());
+ }
+ const MEDFileField1TSStruct *obj(_f1ts_cmps[timeStepId]);
+ if(!obj)
+ {
+ std::ostringstream oss; oss << "MEDFileFastCellSupportComparator::buildFromScratchDataSetSupport : at time step id #" << timeStepId << " no field structure overview defined !";
+ throw INTERP_KERNEL::Exception(oss.str().c_str());
+ }
+ return obj->buildFromScratchDataSetSupport(_mesh_comp,globs);
+}
+
+bool MEDFileFastCellSupportComparator::isDataSetSupportEqualToThePreviousOne(int timeStepId, const MEDFileFieldGlobsReal *globs) const throw(INTERP_KERNEL::Exception)
+{
+ if(timeStepId<=0 || timeStepId>=(int)_f1ts_cmps.size())
+ {
+ std::ostringstream oss; oss << "MEDFileFastCellSupportComparator::isDataSetSupportEqualToThePreviousOne : requested time step id #" << timeStepId << " is not in [1," << _f1ts_cmps.size() << ") !";
+ throw INTERP_KERNEL::Exception(oss.str().c_str());
+ }
+ const MEDFileField1TSStruct *obj(_f1ts_cmps[timeStepId]);
+ const MEDFileField1TSStruct *objRef(_f1ts_cmps[timeStepId-1]);
+ return objRef->isDataSetSupportFastlyEqualTo(*obj,globs);
+}
+
+//=
+
+std::size_t MEDMeshMultiLev::getHeapMemorySize() const
+{
+ return 0;
+}
+
+MEDMeshMultiLev *MEDMeshMultiLev::New(const MEDFileMesh *m, const std::vector<int>& levs) throw(INTERP_KERNEL::Exception)
+{
+ if(!m)
+ throw INTERP_KERNEL::Exception("MEDMeshMultiLev::New : null input pointer !");
+ const MEDFileUMesh *um(dynamic_cast<const MEDFileUMesh *>(m));
+ if(um)
+ return MEDUMeshMultiLev::New(um,levs);
+ const MEDFileCMesh *cm(dynamic_cast<const MEDFileCMesh *>(m));
+ if(cm)
+ return MEDCMeshMultiLev::New(cm,levs);
+ const MEDFileCurveLinearMesh *clm(dynamic_cast<const MEDFileCurveLinearMesh *>(m));
+ if(clm)
+ return MEDCurveLinearMeshMultiLev::New(clm,levs);
+ throw INTERP_KERNEL::Exception("MEDMeshMultiLev::New : unrecognized type of mesh ! Must be in [MEDFileUMesh,MEDFileCMesh,MEDFileCurveLinearMesh] !");
+}
+
+MEDMeshMultiLev *MEDMeshMultiLev::New(const MEDFileMesh *m, const std::vector<INTERP_KERNEL::NormalizedCellType>& gts, const std::vector<const DataArrayInt *>& pfls, const std::vector<int>& nbEntities) throw(INTERP_KERNEL::Exception)
+{
+ if(!m)
+ throw INTERP_KERNEL::Exception("MEDMeshMultiLev::New 2 : null input pointer !");
+ const MEDFileUMesh *um(dynamic_cast<const MEDFileUMesh *>(m));
+ if(um)
+ return MEDUMeshMultiLev::New(um,gts,pfls,nbEntities);
+ const MEDFileCMesh *cm(dynamic_cast<const MEDFileCMesh *>(m));
+ if(cm)
+ return MEDCMeshMultiLev::New(cm,gts,pfls,nbEntities);
+ const MEDFileCurveLinearMesh *clm(dynamic_cast<const MEDFileCurveLinearMesh *>(m));
+ if(clm)
+ return MEDCurveLinearMeshMultiLev::New(clm,gts,pfls,nbEntities);
+ throw INTERP_KERNEL::Exception("MEDMeshMultiLev::New 2 : unrecognized type of mesh ! Must be in [MEDFileUMesh,MEDFileCMesh,MEDFileCurveLinearMesh] !");
+}
+
+MEDMeshMultiLev *MEDMeshMultiLev::NewOnlyOnNode(const MEDFileMesh *m, const DataArrayInt *pflOnNode) throw(INTERP_KERNEL::Exception)
+{
+ std::vector<int> levs(1,0);
+ MEDCouplingAutoRefCountObjectPtr<MEDMeshMultiLev> ret(MEDMeshMultiLev::New(m,levs));
+ ret->selectPartOfNodes(pflOnNode);
+ return ret.retn();
+}
+
+void MEDMeshMultiLev::setNodeReduction(const DataArrayInt *nr)
+{
+ if(nr)
+ nr->incrRef();
+ _node_reduction=const_cast<DataArrayInt*>(nr);
+}
+
+bool MEDMeshMultiLev::isFastlyTheSameStruct(const MEDFileField1TSStructItem& fst, const MEDFileFieldGlobsReal *globs) const throw(INTERP_KERNEL::Exception)
+{
+ if(fst.getType()==ON_NODES)
+ {
+ if(fst.getNumberOfItems()!=1)
+ throw INTERP_KERNEL::Exception("MEDMeshMultiLev::isFastlyTheSameStruct : unexpected situation for nodes !");
+ const MEDFileField1TSStructItem2& p(fst[0]);
+ std::string pflName(p.getPflName());
+ const DataArrayInt *nr(_node_reduction);
+ if(pflName.empty() && !nr)
+ return true;
+ if(pflName==nr->getName())
+ return true;
+ return false;
+ }
+ else
+ {
+ std::size_t sz(fst.getNumberOfItems());
+ if(sz!=_geo_types.size())
+ return false;
+ int strt(0);
+ for(std::size_t i=0;i<sz;i++)
+ {
+ const MEDFileField1TSStructItem2& p(fst[i]);
+ if(!p.isFastlyEqual(strt,_geo_types[i],getPflNameOfId(i).c_str()))
+ return false;
+ }
+ return true;
+ }
+}
+
+DataArray *MEDMeshMultiLev::buildDataArray(const MEDFileField1TSStructItem& fst, const MEDFileFieldGlobsReal *globs, const DataArray *vals) const throw(INTERP_KERNEL::Exception)
+{
+ MEDCouplingAutoRefCountObjectPtr<DataArray> ret(const_cast<DataArray *>(vals)); ret->incrRef();
+ if(isFastlyTheSameStruct(fst,globs))
+ return ret.retn();
+ else
+ return constructDataArray(fst,globs,vals);
+}
+
+std::string MEDMeshMultiLev::getPflNameOfId(int id) const
+{
+ std::size_t sz(_pfls.size());
+ if(id<0 || id>=sz)
+ throw INTERP_KERNEL::Exception("MEDMeshMultiLev::getPflNameOfId : invalid input id !");
+ const DataArrayInt *pfl(_pfls[id]);
+ if(!pfl)
+ return std::string("");
+ return pfl->getName();
+}
+
+DataArray *MEDMeshMultiLev::constructDataArray(const MEDFileField1TSStructItem& fst, const MEDFileFieldGlobsReal *globs, const DataArray *vals) const throw(INTERP_KERNEL::Exception)
+{
+ if(fst.getType()==ON_NODES)
+ {
+ if(fst.getNumberOfItems()!=1)
+ throw INTERP_KERNEL::Exception("MEDMeshMultiLev::constructDataArray : unexpected situation for nodes !");
+ const MEDFileField1TSStructItem2& p(fst[0]);
+ std::string pflName(p.getPflName());
+ const DataArrayInt *nr(_node_reduction);
+ if(pflName.empty() && !nr)
+ return vals->deepCpy();
+ if(pflName.empty() && nr)
+ throw INTERP_KERNEL::Exception("MEDMeshMultiLev::constructDataArray : unexpected situation for nodes 2 !");
+ if(!pflName.empty() && nr)
+ {
+ MEDCouplingAutoRefCountObjectPtr<DataArrayInt> p1(globs->getProfile(pflName.c_str())->deepCpy());
+ MEDCouplingAutoRefCountObjectPtr<DataArrayInt> p2(nr->deepCpy());
+ p1->sort(true); p2->sort(true);
+ if(!p1->isEqualWithoutConsideringStr(*p2))
+ throw INTERP_KERNEL::Exception("MEDMeshMultiLev::constructDataArray : unexpected situation for nodes 3 !");
+ p1=DataArrayInt::FindPermutationFromFirstToSecond(globs->getProfile(pflName.c_str()),nr);
+ MEDCouplingAutoRefCountObjectPtr<DataArray> ret(vals->deepCpy());
+ ret->renumberInPlace(p1->begin());
+ return ret.retn();
+ }
+ if(!pflName.empty() && !nr)
+ {
+ MEDCouplingAutoRefCountObjectPtr<DataArrayInt> p1(globs->getProfile(pflName.c_str())->deepCpy());
+ p1->sort(true);
+ if(!p1->isIdentity() || p1->getNumberOfTuples()!=p.getNbEntity())
+ throw INTERP_KERNEL::Exception("MEDMeshMultiLev::constructDataArray : unexpected situation for nodes 4 !");
+ MEDCouplingAutoRefCountObjectPtr<DataArray> ret(vals->deepCpy());
+ ret->renumberInPlace(globs->getProfile(pflName.c_str())->begin());
+ return ret.retn();
+ }
+ throw INTERP_KERNEL::Exception("MEDMeshMultiLev::constructDataArray : unexpected situation for nodes 5 !");
+ }
+ else
+ {
+ std::size_t sz(fst.getNumberOfItems());
+ std::vector< MEDCouplingAutoRefCountObjectPtr<DataArray> > arrSafe(sz);
+ std::vector< const DataArray *> arr(sz);
+ for(std::size_t i=0;i<sz;i++)
+ {
+ const MEDFileField1TSStructItem2& p(fst[i]);
+ const std::pair<int,int>& strtStop(p.getStartStop());
+ std::vector< INTERP_KERNEL::NormalizedCellType >::const_iterator it(std::find(_geo_types.begin(),_geo_types.end(),p.getGeo()));
+ if(it==_geo_types.end())
+ throw INTERP_KERNEL::Exception("MEDMeshMultiLev::constructDataArray : unexpected situation for cells 1 !");
+ if(std::find(it+1,_geo_types.end(),p.getGeo())!=_geo_types.end())
+ throw INTERP_KERNEL::Exception("MEDMeshMultiLev::constructDataArray : unexpected situation for cells 2 !");
+ std::size_t pos(std::distance(_geo_types.begin(),it));
+ const DataArrayInt *thisP(_pfls[pos]),*otherP(p.getPfl(globs));
+ MEDCouplingAutoRefCountObjectPtr<DataArray> ret(vals->selectByTupleId2(strtStop.first,strtStop.second,1));
+ if(!thisP && !otherP)
+ {
+ arrSafe[i]=ret; arr[i]=ret;
+ continue;
+ }
+ int nbi(p.getNbOfIntegrationPts(globs)),nc(ret->getNumberOfComponents());
+ if(!thisP && otherP)
+ {
+ MEDCouplingAutoRefCountObjectPtr<DataArrayInt> p1(otherP->deepCpy());
+ p1->sort(true);
+ if(!p1->isIdentity() || p1->getNumberOfTuples()!=p.getNbEntity())
+ throw INTERP_KERNEL::Exception("MEDMeshMultiLev::constructDataArray : unexpected situation for cells 3 !");
+ ret->rearrange(nbi*nc); ret->renumberInPlace(otherP->begin()); ret->rearrange(nc);
+ arrSafe[i]=ret; arr[i]=ret;
+ continue;
+ }
+ if(thisP && otherP)
+ {
+ MEDCouplingAutoRefCountObjectPtr<DataArrayInt> p1(otherP->deepCpy());
+ MEDCouplingAutoRefCountObjectPtr<DataArrayInt> p2(thisP->deepCpy());
+ p1->sort(true); p2->sort(true);
+ if(!p1->isEqualWithoutConsideringStr(*p2))
+ throw INTERP_KERNEL::Exception("MEDMeshMultiLev::constructDataArray : unexpected situation for cells 4 !");
+ p1=DataArrayInt::FindPermutationFromFirstToSecond(otherP,thisP);
+ ret->rearrange(nbi*nc); ret->renumberInPlace(p1->begin()); ret->rearrange(nc);
+ continue;
+ }
+ if(thisP && !otherP)
+ {
+ MEDCouplingAutoRefCountObjectPtr<DataArrayInt> p1(thisP->deepCpy());
+ p1->sort(true);
+ if(!p1->isIdentity() || p1->getNumberOfTuples()!=p.getNbEntity())
+ throw INTERP_KERNEL::Exception("MEDMeshMultiLev::constructDataArray : unexpected situation for cells 3 !");
+ ret->rearrange(nbi*nc); ret->renumberInPlaceR(otherP->begin()); ret->rearrange(nc);
+ arrSafe[i]=ret; arr[i]=ret;
+ continue;
+ }
+ throw INTERP_KERNEL::Exception("MEDMeshMultiLev::constructDataArray : unexpected situation for cells 6 !");
+ }
+ return DataArray::Aggregate(arr);
+ }
+}
+
+MEDMeshMultiLev::MEDMeshMultiLev()
+{
+}
+
+MEDMeshMultiLev::MEDMeshMultiLev(const std::vector<INTERP_KERNEL::NormalizedCellType>& gts, const std::vector<const DataArrayInt *>& pfls, const std::vector<int>& nbEntities):_geo_types(gts),_nb_entities(nbEntities)
+{
+ std::size_t sz(_geo_types.size());
+ if(sz!=pfls.size() || sz!=nbEntities.size())
+ throw INTERP_KERNEL::Exception("MEDMeshMultiLev::MEDMeshMultiLev : input vector must have the same size !");
+ _pfls.resize(sz);
+ for(std::size_t i=0;i<sz;i++)
+ {
+ if(pfls[i])
+ pfls[i]->incrRef();
+ _pfls[i]=const_cast<DataArrayInt *>(pfls[i]);
+ }
+}
+
+MEDMeshMultiLev::MEDMeshMultiLev(const MEDMeshMultiLev& other):_pfls(other._pfls),_geo_types(other._geo_types),_nb_entities(other._nb_entities),_node_reduction(other._node_reduction)
+{
+}
+
+//=
+
+MEDUMeshMultiLev *MEDUMeshMultiLev::New(const MEDFileUMesh *m, const std::vector<int>& levs) throw(INTERP_KERNEL::Exception)
+{
+ return new MEDUMeshMultiLev(m,levs);
+}
+
+MEDUMeshMultiLev::MEDUMeshMultiLev(const MEDFileUMesh *m, const std::vector<int>& levs)
+{
+ if(!m)
+ throw INTERP_KERNEL::Exception("MEDUMeshMultiLev constructor : null input pointer !");
+ std::vector<MEDCoupling1GTUMesh *> v;
+ for(std::vector<int>::const_iterator it=levs.begin();it!=levs.end();it++)
+ {
+ std::vector<MEDCoupling1GTUMesh *> vTmp(m->getDirectUndergroundSingleGeoTypeMeshes(*it));
+ v.insert(v.end(),vTmp.begin(),vTmp.end());
+ }
+ std::size_t sz(v.size());
+ _parts.resize(sz);
+ _pfls.resize(sz);
+ _geo_types.resize(sz);
+ for(std::size_t i=0;i<sz;i++)
+ {
+ MEDCoupling1GTUMesh *obj(v[i]);
+ if(obj)
+ obj->incrRef();
+ else
+ throw INTERP_KERNEL::Exception("MEDUMeshMultiLev constructor : presence of a null pointer !");
+ _parts[i]=obj;
+ _geo_types[i]=obj->getCellModelEnum();
+ }
+}
+
+MEDUMeshMultiLev *MEDUMeshMultiLev::New(const MEDFileUMesh *m, const std::vector<INTERP_KERNEL::NormalizedCellType>& gts, const std::vector<const DataArrayInt *>& pfls, const std::vector<int>& nbEntities) throw(INTERP_KERNEL::Exception)
+{
+ return new MEDUMeshMultiLev(m,gts,pfls,nbEntities);
+}
+
+MEDUMeshMultiLev::MEDUMeshMultiLev(const MEDFileUMesh *m, const std::vector<INTERP_KERNEL::NormalizedCellType>& gts, const std::vector<const DataArrayInt *>& pfls, const std::vector<int>& nbEntities):MEDMeshMultiLev(gts,pfls,nbEntities)
+{
+ std::size_t sz(gts.size());
+ _parts.resize(sz);
+ for(std::size_t i=0;i<sz;i++)
+ {
+ MEDCoupling1GTUMesh *elt(m->getDirectUndergroundSingleGeoTypeMesh(gts[i]));
+ if(elt)
+ elt->incrRef();
+ _parts[i]=elt;
+ }
+}
+
+void MEDUMeshMultiLev::selectPartOfNodes(const DataArrayInt *pflNodes) throw(INTERP_KERNEL::Exception)
+{
+ if(!pflNodes || !pflNodes->isAllocated())
+ return ;
+ std::size_t sz(_parts.size());
+ std::vector< MEDCouplingAutoRefCountObjectPtr<DataArrayInt> > a(sz);
+ std::vector< const DataArrayInt *> aa(sz);
+ for(std::size_t i=0;i<sz;i++)
+ {
+
+ const DataArrayInt *pfl(_pfls[i]);
+ MEDCouplingAutoRefCountObjectPtr<MEDCoupling1GTUMesh> m(_parts[i]);
+ if(pfl)
+ m=dynamic_cast<MEDCoupling1GTUMesh *>(_parts[i]->buildPartOfMySelfKeepCoords(pfl->begin(),pfl->end()));
+ DataArrayInt *cellIds=0;
+ m->fillCellIdsToKeepFromNodeIds(pflNodes->begin(),pflNodes->end(),true,cellIds);
+ MEDCouplingAutoRefCountObjectPtr<DataArrayInt> cellIdsSafe(cellIds);
+ MEDCouplingAutoRefCountObjectPtr<MEDCouplingPointSet> m2(m->buildPartOfMySelfKeepCoords(cellIds->begin(),cellIds->end()));
+ int tmp=-1;
+ a[i]=m2->getNodeIdsInUse(tmp); aa[i]=a[i];
+ if(pfl)
+ _pfls[i]=pfl->selectByTupleIdSafe(cellIds->begin(),cellIds->end());
+ else
+ _pfls[i]=cellIdsSafe;
+ }
+ _node_reduction=DataArrayInt::Aggregate(aa);
+ _node_reduction->sort(true);
+ _node_reduction=_node_reduction->buildUnique();
+}
+
+MEDMeshMultiLev *MEDUMeshMultiLev::prepare() const throw(INTERP_KERNEL::Exception)
+{
+ return new MEDUMeshMultiLev(*this);
+}
+
+MEDUMeshMultiLev::MEDUMeshMultiLev(const MEDUMeshMultiLev& other):MEDMeshMultiLev(other),_parts(other._parts)
+{
+}
+
+MEDUMeshMultiLev::MEDUMeshMultiLev(const MEDStructuredMeshMultiLev& other, const MEDCouplingAutoRefCountObjectPtr<MEDCoupling1GTUMesh>& part):MEDMeshMultiLev(other)
+{
+ _parts.resize(1);
+ _parts[0]=part;
+}
+
+void MEDUMeshMultiLev::buildVTUArrays(DataArrayDouble *& coords, DataArrayByte *&types, DataArrayInt *&cellLocations, DataArrayInt *& cells, DataArrayInt *&faceLocations, DataArrayInt *&faces) const throw(INTERP_KERNEL::Exception)
+{
+ if(_parts.empty())
+ throw INTERP_KERNEL::Exception("MEDUMeshMultiLev::getVTUArrays : empty array !");
+ if(!(const MEDCoupling1GTUMesh *)_parts[0])
+ throw INTERP_KERNEL::Exception("MEDUMeshMultiLev::getVTUArrays : first part is null !");
+ const DataArrayDouble *tmp(_parts[0]->getCoords());
+ if(!tmp)
+ throw INTERP_KERNEL::Exception("MEDUMeshMultiLev::getVTUArrays : the coordinates are null !");
+ MEDCouplingAutoRefCountObjectPtr<DataArrayDouble> a(const_cast<DataArrayDouble *>(tmp)); tmp->incrRef();
+ int szBCE(0),szD(0),szF(0);
+ bool isPolyh(false);
+ for(std::vector< MEDCouplingAutoRefCountObjectPtr<MEDCoupling1GTUMesh> >::const_iterator it=_parts.begin();it!=_parts.end();it++)
+ {
+ const MEDCoupling1GTUMesh *cur(*it);
+ if(!cur)
+ throw INTERP_KERNEL::Exception("MEDUMeshMultiLev::getVTUArrays : a part is null !");
+ int curNbCells(cur->getNumberOfCells());
+ szBCE+=curNbCells;
+ if((*it)->getCellModelEnum()!=INTERP_KERNEL::NORM_POLYHED)
+ szD=(*it)->getNodalConnectivity()->getNumberOfTuples()+curNbCells;
+ else
+ {
+ isPolyh=true;
+ MEDCouplingAutoRefCountObjectPtr<DataArrayInt> tmp((*it)->computeEffectiveNbOfNodesPerCell());
+ szD+=tmp->accumulate(0)+curNbCells;
+ szF+=2*curNbCells+(*it)->getNodalConnectivity()->getNumberOfTuples();
+ }
+ }
+ MEDCouplingAutoRefCountObjectPtr<DataArrayByte> b(DataArrayByte::New()); b->alloc(szBCE,1); char *bPtr(b->getPointer());
+ MEDCouplingAutoRefCountObjectPtr<DataArrayInt> c(DataArrayInt::New()); c->alloc(szBCE,1); int *cPtr(c->getPointer());
+ MEDCouplingAutoRefCountObjectPtr<DataArrayInt> d(DataArrayInt::New()); d->alloc(szD,1); int *dPtr(d->getPointer());
+ MEDCouplingAutoRefCountObjectPtr<DataArrayInt> e(DataArrayInt::New()),f(DataArrayInt::New()); int *ePtr(0),*fPtr(0);
+ if(isPolyh)
+ { e->alloc(szBCE,1); ePtr=e->getPointer(); f->alloc(szF,1); fPtr=f->getPointer(); }
+ int k(0);
+ for(std::vector< MEDCouplingAutoRefCountObjectPtr<MEDCoupling1GTUMesh> >::const_iterator it=_parts.begin();it!=_parts.end();it++)
+ {
+ const MEDCoupling1GTUMesh *cur(*it);
+ int curNbCells(cur->getNumberOfCells());
+ int gt((int)cur->getCellModelEnum());
+ if(gt<0 || gt>=PARAMEDMEM_2_VTKTYPE_LGTH)
+ throw INTERP_KERNEL::Exception("MEDUMeshMultiLev::getVTUArrays : invalid geometric type !");
+ unsigned char gtvtk(PARAMEDMEM_2_VTKTYPE[gt]);
+ if(gtvtk==-1)
+ throw INTERP_KERNEL::Exception("MEDUMeshMultiLev::getVTUArrays : no VTK type for the requested INTERP_KERNEL geometric type !");
+ std::fill(bPtr,bPtr+curNbCells,gtvtk); bPtr+=curNbCells;
+ const MEDCoupling1SGTUMesh *scur(dynamic_cast<const MEDCoupling1SGTUMesh *>(cur));
+ const MEDCoupling1DGTUMesh *dcur(dynamic_cast<const MEDCoupling1DGTUMesh *>(cur));
+ const int *connPtr(cur->getNodalConnectivity()->begin());
+ if(!scur && !dcur)
+ throw INTERP_KERNEL::Exception("MEDUMeshMultiLev::getVTUArrays : internal error !");
+ if(scur)
+ {
+ int nnpc(scur->getNumberOfNodesPerCell());
+ for(int i=0;i<curNbCells;i++,connPtr+=nnpc)
+ {
+ *dPtr++=nnpc;
+ dPtr=std::copy(connPtr,connPtr+nnpc,dPtr);
+ *cPtr=k+nnpc; k=*cPtr++;
+ }
+ if(isPolyh)
+ { std::fill(ePtr,ePtr+curNbCells,-1); ePtr+=curNbCells; }
+ }
+ else
+ {
+ const int *connIPtr(dcur->getNodalConnectivityIndex()->begin());
+ if(cur->getCellModelEnum()!=INTERP_KERNEL::NORM_POLYHED)
+ {
+ for(int i=0;i<curNbCells;i++,connIPtr++)
+ {
+ *dPtr++=connIPtr[1]-connIPtr[0];
+ dPtr=std::copy(connPtr+connIPtr[0],connPtr+connIPtr[1],dPtr);
+ *cPtr=k+connIPtr[1]-connIPtr[0]; k=*cPtr++;
+ }
+ }
+ else
+ {
+ for(int i=0;i<curNbCells;i++,connIPtr++)
+ {
+ std::set<int> s(connPtr+connIPtr[0],connPtr+connIPtr[1]);
+ *dPtr++=(int)s.size();
+ dPtr=std::copy(s.begin(),s.end(),dPtr);
+ *cPtr=k+(int)s.size(); k=*cPtr++;
+ }
+ }
+ if(isPolyh)
+ {
+ connIPtr=dcur->getNodalConnectivityIndex()->begin();
+ if(cur->getCellModelEnum()!=INTERP_KERNEL::NORM_POLYHED)
+ { std::fill(ePtr,ePtr+curNbCells,-1); ePtr+=curNbCells; }
+ else
+ {
+ int kk(0);
+ for(int i=0;i<curNbCells;i++,connIPtr++)
+ {
+ int nbFace(std::count(connPtr+connIPtr[0],connPtr+connIPtr[1],-1)+1);
+ *fPtr++=nbFace;
+ const int *work(connPtr+connIPtr[0]);
+ for(int j=0;j<nbFace;j++)
+ {
+ const int *work2=std::find(work,connPtr+connIPtr[1],-1);
+ *fPtr++=std::distance(work,work2);
+ fPtr=std::copy(work,work2,fPtr);
+ work=work2+1;
+ }
+ *ePtr=kk; kk+=connIPtr[1]-connIPtr[0]+2;
+ }
+ }
+ }
+ }
+ }
+ if(!isPolyh)
+ reorderNodesIfNecessary(a,d,0);
+ else
+ reorderNodesIfNecessary(a,d,f);
+ coords=a.retn(); types=b.retn(); cellLocations=c.retn(); cells=d.retn();
+ if(!isPolyh)
+ { faceLocations=0; faces=0; }
+ else
+ { faceLocations=e.retn(); faces=f.retn(); }
+}
+
+void MEDUMeshMultiLev::reorderNodesIfNecessary(DataArrayDouble *coords, DataArrayInt *nodalConnVTK, DataArrayInt *polyhedNodalConnVTK) const throw(INTERP_KERNEL::Exception)
+{
+ const DataArrayInt *nr(_node_reduction);
+ if(!nr)
+ return ;
+ int sz(coords->getNumberOfTuples());
+ std::vector<bool> b(sz,false);
+ const int *work(nodalConnVTK->begin()),*endW(nodalConnVTK->end());
+ while(work!=endW)
+ {
+ int nb(*work++);
+ for(int i=0;i<nb && work!=endW;i++,work++)
+ {
+ if(*work>=0 && *work<sz)
+ b[sz]=true;
+ else
+ throw INTERP_KERNEL::Exception("MEDStructuredMeshMultiLev::reorderNodesIfNecessary : internal error !");
+ }
+ }
+ if(polyhedNodalConnVTK)
+ {
+ work=polyhedNodalConnVTK->begin(); endW=polyhedNodalConnVTK->end();
+ while(work!=endW)
+ {
+ int nb(*work++);
+ for(int i=0;i<nb && work!=endW;i++)
+ {
+ int nb2(*work++);
+ for(int j=0;j<nb2 && work!=endW;j++,work++)
+ {
+ if(*work>=0 && *work<sz)
+ b[sz]=true;
+ else
+ throw INTERP_KERNEL::Exception("MEDStructuredMeshMultiLev::reorderNodesIfNecessary : internal error #2 !");
+ }
+ }
+ }
+ }
+ int szExp(std::count(b.begin(),b.end(),true));
+ if(szExp!=nr->getNumberOfTuples())
+ throw INTERP_KERNEL::Exception("MEDStructuredMeshMultiLev::reorderNodesIfNecessary : internal error #3 !");
+ // Go renumbering !
+ MEDCouplingAutoRefCountObjectPtr<DataArrayInt> o2n(DataArrayInt::New()); o2n->alloc(sz,1);
+ int *o2nPtr(o2n->getPointer());
+ int newId(0);
+ for(int i=0;i<sz;i++,o2nPtr++)
+ if(b[i]) *o2nPtr=newId++; else *o2nPtr=-1;
+ //tony you have to finish
+ /*MEDCouplingAutoRefCountObjectPtr<DataArrayInt> n2o(o2n->invertO2N2N2O(nr->getNumberOfTuples()));
+
+ const int *o2nc(o2n->begin());
+ int *work2(nodalConnVTK->getPointer()),*endW2(nodalConnVTK->getPointer());
+ MEDCouplingAutoRefCountObjectPtr<DataArrayDouble> coo(coords->selectByTupleIdSafe(nr->begin(),nr->end()));*/
+}
+
+//=
+
+MEDStructuredMeshMultiLev::MEDStructuredMeshMultiLev()
+{
+}
+
+MEDStructuredMeshMultiLev::MEDStructuredMeshMultiLev(const std::vector<INTERP_KERNEL::NormalizedCellType>& gts, const std::vector<const DataArrayInt *>& pfls, const std::vector<int>& nbEntities):MEDMeshMultiLev(gts,pfls,nbEntities)
+{
+}
+
+void MEDStructuredMeshMultiLev::selectPartOfNodes(const DataArrayInt *pflNodes) throw(INTERP_KERNEL::Exception)
+{
+ if(!pflNodes || !pflNodes->isAllocated())
+ return ;
+ std::vector<int> ngs(getNodeGridStructure());
+ MEDCouplingAutoRefCountObjectPtr<DataArrayInt> conn(MEDCouplingStructuredMesh::Build1GTNodalConnectivity(&ngs[0],&ngs[0]+ngs.size()));
+ MEDCouplingAutoRefCountObjectPtr<MEDCoupling1SGTUMesh> m(MEDCoupling1SGTUMesh::New("",MEDCouplingStructuredMesh::GetGeoTypeGivenMeshDimension(ngs.size())));
+ m->setNodalConnectivity(conn);
+ const DataArrayInt *pfl(_pfls[0]);
+ if(pfl)
+ {
+ m=dynamic_cast<MEDCoupling1SGTUMesh *>(m->buildPartOfMySelfKeepCoords(pfl->begin(),pfl->end()));
+ }
+ DataArrayInt *cellIds=0;
+ m->fillCellIdsToKeepFromNodeIds(pflNodes->begin(),pflNodes->end(),true,cellIds);
+ MEDCouplingAutoRefCountObjectPtr<DataArrayInt> cellIdsSafe(cellIds);
+ MEDCouplingAutoRefCountObjectPtr<MEDCouplingPointSet> m2(m->buildPartOfMySelfKeepCoords(cellIds->begin(),cellIds->end()));
+ int tmp=-1;
+ _node_reduction=m2->getNodeIdsInUse(tmp);
+ if(pfl)
+ _pfls[0]=pfl->selectByTupleIdSafe(cellIds->begin(),cellIds->end());
+ else
+ _pfls[0]=cellIdsSafe;
+}
+
+MEDStructuredMeshMultiLev::MEDStructuredMeshMultiLev(const MEDStructuredMeshMultiLev& other):MEDMeshMultiLev(other)
+{
+}
+
+//=
+
+MEDCMeshMultiLev *MEDCMeshMultiLev::New(const MEDFileCMesh *m, const std::vector<int>& levs) throw(INTERP_KERNEL::Exception)
+{
+ return new MEDCMeshMultiLev(m,levs);
+}
+
+MEDCMeshMultiLev *MEDCMeshMultiLev::New(const MEDFileCMesh *m, const std::vector<INTERP_KERNEL::NormalizedCellType>& gts, const std::vector<const DataArrayInt *>& pfls, const std::vector<int>& nbEntities) throw(INTERP_KERNEL::Exception)
+{
+ return new MEDCMeshMultiLev(m,gts,pfls,nbEntities);
+}
+
+MEDCMeshMultiLev::MEDCMeshMultiLev(const MEDFileCMesh *m, const std::vector<int>& levs)
+{
+ if(!m)
+ throw INTERP_KERNEL::Exception("MEDCMeshMultiLev constructor : null input pointer !");
+ if(levs.size()!=1 || levs[0]!=0)
+ throw INTERP_KERNEL::Exception("MEDCMeshMultiLev constructor : levels supported is 0 only !");
+ int mdim(MEDCouplingStructuredMesh::GetGeoTypeGivenMeshDimension(m->getMeshDimension()));
+ _coords.resize(mdim);
+ for(int i=0;i<mdim;i++)
+ {
+ DataArrayDouble *elt(const_cast<DataArrayDouble *>(m->getMesh()->getCoordsAt(i)));
+ if(!elt)
+ throw INTERP_KERNEL::Exception("MEDCMeshMultiLev constructor 2 : presence of null pointer for an vector of double along an axis !");
+ _coords[i]=elt;
+ }
+}
+
+MEDCMeshMultiLev::MEDCMeshMultiLev(const MEDFileCMesh *m, const std::vector<INTERP_KERNEL::NormalizedCellType>& gts, const std::vector<const DataArrayInt *>& pfls, const std::vector<int>& nbEntities):MEDStructuredMeshMultiLev(gts,pfls,nbEntities)
+{
+ if(!m)
+ throw INTERP_KERNEL::Exception("MEDCMeshMultiLev constructor 2 : null input pointer !");
+ if(gts.size()!=1 || pfls.size()!=1)
+ throw INTERP_KERNEL::Exception("MEDCMeshMultiLev constructor 2 : lengthes of gts and pfls must be equal to one !");
+ int mdim(MEDCouplingStructuredMesh::GetGeoTypeGivenMeshDimension(m->getMeshDimension()));
+ if(mdim!=gts[0])
+ throw INTERP_KERNEL::Exception("MEDCMeshMultiLev constructor 2 : the unique geo type is invalid regarding meshdim !");
+ _coords.resize(mdim);
+ for(int i=0;i<mdim;i++)
+ {
+ DataArrayDouble *elt(const_cast<DataArrayDouble *>(m->getMesh()->getCoordsAt(i)));
+ if(!elt)
+ throw INTERP_KERNEL::Exception("MEDCMeshMultiLev constructor 2 : presence of null pointer for an vector of double along an axis !");
+ _coords[i]=elt;
+ }
+}
+
+MEDCMeshMultiLev::MEDCMeshMultiLev(const MEDCMeshMultiLev& other):MEDStructuredMeshMultiLev(other)
+{
+}
+
+std::vector<int> MEDCMeshMultiLev::getNodeGridStructure() const throw(INTERP_KERNEL::Exception)
+{
+ std::vector<int> ret(_coords.size());
+ for(std::size_t i=0;i<_coords.size();i++)
+ ret[i]=_coords[i]->getNumberOfTuples();
+ return ret;
+}
+
+MEDMeshMultiLev *MEDCMeshMultiLev::prepare() const throw(INTERP_KERNEL::Exception)
+{
+ const DataArrayInt *pfl(_pfls[0]),*nr(_node_reduction);
+ MEDCouplingAutoRefCountObjectPtr<DataArrayInt> nnr;
+ std::vector<int> cgs,ngs(getNodeGridStructure());
+ cgs.resize(ngs.size());
+ std::transform(ngs.begin(),ngs.end(),cgs.begin(),std::bind2nd(std::plus<int>(),-1));
+ if(pfl)
+ {
+ std::vector< std::pair<int,int> > cellParts;
+ if(MEDCouplingStructuredMesh::IsPartStructured(pfl->begin(),pfl->end(),cgs,cellParts))
+ {
+ MEDCouplingAutoRefCountObjectPtr<MEDCMeshMultiLev> ret(new MEDCMeshMultiLev(*this));
+ if(nr)
+ { nnr=nr->deepCpy(); nnr->sort(true); ret->setNodeReduction(nnr); }
+ ret->_nb_entities[0]=pfl->getNumberOfTuples();
+ ret->_pfls[0]=0;
+ std::vector< MEDCouplingAutoRefCountObjectPtr<DataArrayDouble> > coords(_coords.size());
+ for(std::size_t i=0;i<_coords.size();i++)
+ coords[i]=_coords[i]->selectByTupleId2(cellParts[i].first,cellParts[i].second+1,1);
+ ret->_coords=coords;
+ return ret.retn();
+ }
+ else
+ {
+ MEDCouplingAutoRefCountObjectPtr<MEDCouplingCMesh> m(MEDCouplingCMesh::New());
+ for(std::size_t i=0;i<ngs.size();i++)
+ m->setCoordsAt(i,_coords[i]);
+ MEDCouplingAutoRefCountObjectPtr<MEDCoupling1SGTUMesh> m2(m->build1SGTUnstructured());
+ MEDCouplingAutoRefCountObjectPtr<MEDCoupling1GTUMesh> m3=dynamic_cast<MEDCoupling1GTUMesh *>(m2->buildPartOfMySelfKeepCoords(pfl->begin(),pfl->end()));
+ MEDCouplingAutoRefCountObjectPtr<MEDUMeshMultiLev> ret(new MEDUMeshMultiLev(*this,m3));
+ if(nr)
+ { m3->zipCoords(); nnr=nr->deepCpy(); nnr->sort(true); ret->setNodeReduction(nnr); }
+ return ret.retn();
+ }
+ }
+ else
+ {
+ MEDCouplingAutoRefCountObjectPtr<MEDCMeshMultiLev> ret(new MEDCMeshMultiLev(*this));
+ if(nr)
+ { nnr=nr->deepCpy(); nnr->sort(true); ret->setNodeReduction(nnr); }
+ return ret.retn();
+ }
+}
+
+//=
+
+MEDCurveLinearMeshMultiLev *MEDCurveLinearMeshMultiLev::New(const MEDFileCurveLinearMesh *m, const std::vector<int>& levs) throw(INTERP_KERNEL::Exception)
+{
+ return new MEDCurveLinearMeshMultiLev(m,levs);
+}
+
+MEDCurveLinearMeshMultiLev *MEDCurveLinearMeshMultiLev::New(const MEDFileCurveLinearMesh *m, const std::vector<INTERP_KERNEL::NormalizedCellType>& gts, const std::vector<const DataArrayInt *>& pfls, const std::vector<int>& nbEntities) throw(INTERP_KERNEL::Exception)
+{
+ return new MEDCurveLinearMeshMultiLev(m,gts,pfls,nbEntities);
+}
+
+MEDCurveLinearMeshMultiLev::MEDCurveLinearMeshMultiLev(const MEDFileCurveLinearMesh *m, const std::vector<int>& levs)
+{
+ if(!m)
+ throw INTERP_KERNEL::Exception("MEDCurveLinearMeshMultiLev constructor : null input pointer !");
+ if(levs.size()!=1 || levs[0]!=0)
+ throw INTERP_KERNEL::Exception("MEDCurveLinearMeshMultiLev constructor : levels supported is 0 only !");
+ DataArrayDouble *coords(const_cast<DataArrayDouble *>(m->getMesh()->getCoords()));
+ if(!coords)
+ throw INTERP_KERNEL::Exception("MEDCurveLinearMeshMultiLev constructor 2 : no coords set !");
+ coords->incrRef();
+ _coords=coords;
+ _structure=m->getMesh()->getNodeGridStructure();
+}
+
+MEDCurveLinearMeshMultiLev::MEDCurveLinearMeshMultiLev(const MEDFileCurveLinearMesh *m, const std::vector<INTERP_KERNEL::NormalizedCellType>& gts, const std::vector<const DataArrayInt *>& pfls, const std::vector<int>& nbEntities):MEDStructuredMeshMultiLev(gts,pfls,nbEntities)
+{
+ if(!m)
+ throw INTERP_KERNEL::Exception("MEDCurveLinearMeshMultiLev constructor 2 : null input pointer !");
+ if(gts.size()!=1 || pfls.size()!=1)
+ throw INTERP_KERNEL::Exception("MEDCurveLinearMeshMultiLev constructor 2 : lengthes of gts and pfls must be equal to one !");
+ int mdim(MEDCouplingStructuredMesh::GetGeoTypeGivenMeshDimension(m->getMeshDimension()));
+ if(mdim!=gts[0])
+ throw INTERP_KERNEL::Exception("MEDCurveLinearMeshMultiLev constructor 2 : the unique geo type is invalid regarding meshdim !");
+ DataArrayDouble *coords(const_cast<DataArrayDouble *>(m->getMesh()->getCoords()));
+ if(!coords)
+ throw INTERP_KERNEL::Exception("MEDCurveLinearMeshMultiLev constructor 2 : no coords set !");
+ coords->incrRef();
+ _coords=coords;
+ _structure=m->getMesh()->getNodeGridStructure();
+}
+
+MEDCurveLinearMeshMultiLev::MEDCurveLinearMeshMultiLev(const MEDCurveLinearMeshMultiLev& other):MEDStructuredMeshMultiLev(other),_coords(other._coords),_structure(other._structure)
+{
+}
+
+std::vector<int> MEDCurveLinearMeshMultiLev::getNodeGridStructure() const throw(INTERP_KERNEL::Exception)
+{
+ return _structure;
+}
+
+MEDMeshMultiLev *MEDCurveLinearMeshMultiLev::prepare() const throw(INTERP_KERNEL::Exception)
+{
+ const DataArrayInt *pfl(_pfls[0]),*nr(_node_reduction);
+ MEDCouplingAutoRefCountObjectPtr<DataArrayInt> nnr;
+ std::vector<int> cgs,ngs(getNodeGridStructure());
+ cgs.resize(ngs.size());
+ std::transform(ngs.begin(),ngs.end(),cgs.begin(),std::bind2nd(std::plus<int>(),-1));
+ if(pfl)
+ {
+ std::vector< std::pair<int,int> > cellParts,nodeParts;
+ if(MEDCouplingStructuredMesh::IsPartStructured(pfl->begin(),pfl->end(),cgs,cellParts))
+ {
+ nodeParts=cellParts;
+ std::vector<int> st(ngs.size());
+ for(std::size_t i=0;i<ngs.size();i++)
+ {
+ nodeParts[i].second++;
+ st[i]=nodeParts[i].second-nodeParts[i].first;
+ }
+ MEDCouplingAutoRefCountObjectPtr<DataArrayInt> p(MEDCouplingStructuredMesh::BuildExplicitIdsFrom(ngs,nodeParts));
+ MEDCouplingAutoRefCountObjectPtr<MEDCurveLinearMeshMultiLev> ret(new MEDCurveLinearMeshMultiLev(*this));
+ if(nr)
+ { nnr=nr->deepCpy(); nnr->sort(true); ret->setNodeReduction(nnr); }
+ ret->_nb_entities[0]=pfl->getNumberOfTuples();
+ ret->_pfls[0]=0;
+ ret->_coords=_coords->selectByTupleIdSafe(p->begin(),p->end());
+ ret->_structure=st;
+ return ret.retn();
+ }
+ else
+ {
+ MEDCouplingAutoRefCountObjectPtr<MEDCouplingCurveLinearMesh> m(MEDCouplingCurveLinearMesh::New());
+ m->setCoords(_coords); m->setNodeGridStructure(&_structure[0],&_structure[0]+_structure.size());
+ MEDCouplingAutoRefCountObjectPtr<MEDCoupling1SGTUMesh> m2(m->build1SGTUnstructured());
+ MEDCouplingAutoRefCountObjectPtr<MEDCoupling1GTUMesh> m3=dynamic_cast<MEDCoupling1GTUMesh *>(m2->buildPartOfMySelfKeepCoords(pfl->begin(),pfl->end()));
+ MEDCouplingAutoRefCountObjectPtr<MEDUMeshMultiLev> ret(new MEDUMeshMultiLev(*this,m3));
+ if(nr)
+ { m3->zipCoords(); nnr=nr->deepCpy(); nnr->sort(true); ret->setNodeReduction(nnr); }
+ return ret.retn();
+ }
+ }
+ else
+ {
+ MEDCouplingAutoRefCountObjectPtr<MEDCurveLinearMeshMultiLev> ret(new MEDCurveLinearMeshMultiLev(*this));
+ if(nr)
+ { nnr=nr->deepCpy(); nnr->sort(true); ret->setNodeReduction(nnr); }
+ return ret.retn();
+ }
+}
