using namespace ParaMEDMEM;
+MEDCoupling1GTUMesh::MEDCoupling1GTUMesh()
+{
+}
+
MEDCoupling1GTUMesh::MEDCoupling1GTUMesh(const char *name, const INTERP_KERNEL::CellModel& cm):_cm(&cm)
{
setName(name);
return MEDCoupling1DGTUMesh::New(name,type);
}
+MEDCoupling1GTUMesh *MEDCoupling1GTUMesh::New(const MEDCouplingUMesh *m) throw(INTERP_KERNEL::Exception)
+{
+ if(!m)
+ throw INTERP_KERNEL::Exception("MEDCoupling1GTUMesh::New : input mesh is null !");
+ std::set<INTERP_KERNEL::NormalizedCellType> gts(m->getAllGeoTypes());
+ if(gts.size()!=1)
+ throw INTERP_KERNEL::Exception("MEDCoupling1GTUMesh::New : input mesh must have exactly one geometric type !");
+ const INTERP_KERNEL::CellModel& cm=INTERP_KERNEL::CellModel::GetCellModel(*gts.begin());
+ if(!cm.isDynamic())
+ return MEDCoupling1SGTUMesh::New(m);
+ else
+ return MEDCoupling1DGTUMesh::New(m);
+}
+
const INTERP_KERNEL::CellModel& MEDCoupling1GTUMesh::getCellModel() const throw(INTERP_KERNEL::Exception)
{
return *_cm;
throw INTERP_KERNEL::Exception("MEDCoupling1GTUMesh::AggregateOnSameCoordsToUMesh : the first instance in input parts is null !");
const DataArrayDouble *coords(firstPart->getCoords());
int meshDim(firstPart->getMeshDimension());
- MEDCouplingAutoRefCountObjectPtr<MEDCouplingUMesh> ret(MEDCouplingUMesh::New(firstPart->getName(),meshDim));
+ MEDCouplingAutoRefCountObjectPtr<MEDCouplingUMesh> ret(MEDCouplingUMesh::New(firstPart->getName().c_str(),meshDim)); ret->setDescription(firstPart->getDescription().c_str());
ret->setCoords(coords);
int nbOfCells(0),connSize(0);
for(std::vector< const MEDCoupling1GTUMesh *>::const_iterator it=parts.begin();it!=parts.end();it++)
{
}
+MEDCoupling1SGTUMesh::MEDCoupling1SGTUMesh()
+{
+}
+
+MEDCoupling1SGTUMesh *MEDCoupling1SGTUMesh::New()
+{
+ return new MEDCoupling1SGTUMesh;
+}
+
MEDCoupling1SGTUMesh *MEDCoupling1SGTUMesh::New(const char *name, INTERP_KERNEL::NormalizedCellType type) throw(INTERP_KERNEL::Exception)
{
if(type==INTERP_KERNEL::NORM_ERROR)
return new MEDCoupling1SGTUMesh(name,cm);
}
+MEDCoupling1SGTUMesh *MEDCoupling1SGTUMesh::New(const MEDCouplingUMesh *m) throw(INTERP_KERNEL::Exception)
+{
+ if(!m)
+ throw INTERP_KERNEL::Exception("MEDCoupling1SGTUMesh::New : input mesh is null !");
+ std::set<INTERP_KERNEL::NormalizedCellType> gts(m->getAllGeoTypes());
+ if(gts.size()!=1)
+ throw INTERP_KERNEL::Exception("MEDCoupling1SGTUMesh::New : input mesh must have exactly one geometric type !");
+ int geoType((int)*gts.begin());
+ MEDCouplingAutoRefCountObjectPtr<MEDCoupling1SGTUMesh> ret(MEDCoupling1SGTUMesh::New(m->getName().c_str(),*gts.begin()));
+ ret->setCoords(m->getCoords()); ret->setDescription(m->getDescription().c_str());
+ int nbCells(m->getNumberOfCells());
+ int nbOfNodesPerCell(ret->getNumberOfNodesPerCell());
+ MEDCouplingAutoRefCountObjectPtr<DataArrayInt> conn(DataArrayInt::New()); conn->alloc(nbCells*nbOfNodesPerCell,1);
+ int *c(conn->getPointer());
+ const int *cin(m->getNodalConnectivity()->begin()),*ciin(m->getNodalConnectivityIndex()->begin());
+ for(int i=0;i<nbCells;i++,ciin++)
+ {
+ if(cin[ciin[0]]==geoType)
+ {
+ if(ciin[1]-ciin[0]==nbOfNodesPerCell+1)
+ c=std::copy(cin+ciin[0]+1,cin+ciin[1],c);
+ else
+ {
+ std::ostringstream oss; oss << "MEDCoupling1SGTUMesh::New(const MEDCouplingUMesh *m) : something is wrong in the input mesh at cell #" << i << " ! The size of cell is not those expected (" << nbOfNodesPerCell << ") !";
+ throw INTERP_KERNEL::Exception(oss.str().c_str());
+ }
+ }
+ else
+ {
+ std::ostringstream oss; oss << "MEDCoupling1SGTUMesh::New(const MEDCouplingUMesh *m) : something is wrong in the input mesh at cell #" << i << " ! The geometric type is not those expected !";
+ throw INTERP_KERNEL::Exception(oss.str().c_str());
+ }
+ }
+ ret->setNodalConnectivity(conn);
+ return ret.retn();
+}
+
MEDCoupling1SGTUMesh *MEDCoupling1SGTUMesh::clone(bool recDeepCpy) const
{
return new MEDCoupling1SGTUMesh(*this,recDeepCpy);
return true;
}
-void MEDCoupling1SGTUMesh::checkCoherency() const throw(INTERP_KERNEL::Exception)
+void MEDCoupling1SGTUMesh::checkCoherencyOfConnectivity() const throw(INTERP_KERNEL::Exception)
{
- MEDCouplingPointSet::checkCoherency();
const DataArrayInt *c1(_conn);
if(c1)
{
throw INTERP_KERNEL::Exception("Nodal connectivity array not defined !");
}
+void MEDCoupling1SGTUMesh::checkCoherency() const throw(INTERP_KERNEL::Exception)
+{
+ MEDCouplingPointSet::checkCoherency();
+ checkCoherencyOfConnectivity();
+}
+
void MEDCoupling1SGTUMesh::checkCoherency1(double eps) const throw(INTERP_KERNEL::Exception)
{
checkCoherency();
return nbOfTuples/nbOfNodesPerCell;
}
+int MEDCoupling1SGTUMesh::getNumberOfNodesInCell(int cellId) const throw(INTERP_KERNEL::Exception)
+{
+ return getNumberOfNodesPerCell();
+}
+
int MEDCoupling1SGTUMesh::getNumberOfNodesPerCell() const throw(INTERP_KERNEL::Exception)
{
checkNonDynamicGeoType();
return ret.retn();
}
+DataArrayInt *MEDCoupling1SGTUMesh::computeEffectiveNbOfNodesPerCell() const throw(INTERP_KERNEL::Exception)
+{
+ checkNonDynamicGeoType();
+ MEDCouplingAutoRefCountObjectPtr<DataArrayInt> ret=DataArrayInt::New();
+ int nbCells(getNumberOfCells());
+ ret->alloc(nbCells,1);
+ int *retPtr(ret->getPointer());
+ int nbNodesPerCell(getNumberOfNodesPerCell());
+ const int *conn(_conn->begin());
+ for(int i=0;i<nbCells;i++,conn+=nbNodesPerCell,retPtr++)
+ {
+ std::set<int> s(conn,conn+nbNodesPerCell);
+ *retPtr=(int)s.size();
+ }
+ return ret.retn();
+}
+
void MEDCoupling1SGTUMesh::getNodeIdsOfCell(int cellId, std::vector<int>& conn) const
{
int sz=getNumberOfNodesPerCell();
MEDCouplingUMesh *MEDCoupling1SGTUMesh::buildUnstructured() const throw(INTERP_KERNEL::Exception)
{
- MEDCouplingAutoRefCountObjectPtr<MEDCouplingUMesh> ret=MEDCouplingUMesh::New(getName(),getMeshDimension());
+ MEDCouplingAutoRefCountObjectPtr<MEDCouplingUMesh> ret=MEDCouplingUMesh::New(getName().c_str(),getMeshDimension());
ret->setCoords(getCoords());
const int *nodalConn=_conn->begin();
int nbCells=getNumberOfCells();
MEDCouplingPointSet *MEDCoupling1SGTUMesh::buildPartOfMySelfKeepCoords(const int *begin, const int *end) const
{
int ncell=getNumberOfCells();
- MEDCouplingAutoRefCountObjectPtr<MEDCoupling1SGTUMesh> ret(new MEDCoupling1SGTUMesh(getName(),*_cm));
+ MEDCouplingAutoRefCountObjectPtr<MEDCoupling1SGTUMesh> ret(new MEDCoupling1SGTUMesh(getName().c_str(),*_cm));
ret->setCoords(_coords);
std::size_t nbOfElemsRet=std::distance(begin,end);
const int *inConn=_conn->getConstPointer();
{
int ncell=getNumberOfCells();
int nbOfElemsRet=DataArray::GetNumberOfItemGivenBESRelative(start,end,step,"MEDCoupling1SGTUMesh::buildPartOfMySelfKeepCoords2 : ");
- MEDCouplingAutoRefCountObjectPtr<MEDCoupling1SGTUMesh> ret(new MEDCoupling1SGTUMesh(getName(),*_cm));
+ MEDCouplingAutoRefCountObjectPtr<MEDCoupling1SGTUMesh> ret(new MEDCoupling1SGTUMesh(getName().c_str(),*_cm));
ret->setCoords(_coords);
const int *inConn=_conn->getConstPointer();
int sz=getNumberOfNodesPerCell();
return ret.retn();
}
+void MEDCoupling1SGTUMesh::computeNodeIdsAlg(std::vector<bool>& nodeIdsInUse) const throw(INTERP_KERNEL::Exception)
+{
+ int sz((int)nodeIdsInUse.size());
+ int nbCells(getNumberOfCells());
+ int nbOfNodesPerCell(getNumberOfNodesPerCell());
+ const int *w(_conn->begin());
+ for(int i=0;i<nbCells;i++)
+ for(int j=0;j<nbOfNodesPerCell;j++,w++)
+ {
+ if(*w>=0 && *w<sz)
+ nodeIdsInUse[*w]=true;
+ else
+ {
+ std::ostringstream oss; oss << "MEDCoupling1SGTUMesh::computeNodeIdsAlg : At cell #" << i << " presence of node id #" << *w << " should be in [0," << sz << ") !";
+ throw INTERP_KERNEL::Exception(oss.str().c_str());
+ }
+ }
+}
+
MEDCoupling1SGTUMesh *MEDCoupling1SGTUMesh::buildSetInstanceFromThis(int spaceDim) const throw(INTERP_KERNEL::Exception)
{
- MEDCouplingAutoRefCountObjectPtr<MEDCoupling1SGTUMesh> ret(new MEDCoupling1SGTUMesh(getName(),*_cm));
+ MEDCouplingAutoRefCountObjectPtr<MEDCoupling1SGTUMesh> ret(new MEDCoupling1SGTUMesh(getName().c_str(),*_cm));
MEDCouplingAutoRefCountObjectPtr<DataArrayInt> tmp1;
const DataArrayInt *nodalConn(_conn);
if(!nodalConn)
throw INTERP_KERNEL::Exception("MEDCoupling1SGTUMesh::isEmptyMesh : not implemented yet !");
}
+void MEDCoupling1SGTUMesh::getTinySerializationInformation(std::vector<double>& tinyInfoD, std::vector<int>& tinyInfo, std::vector<std::string>& littleStrings) const
+{
+ int it,order;
+ double time=getTime(it,order);
+ tinyInfo.clear(); tinyInfoD.clear(); littleStrings.clear();
+ //
+ littleStrings.push_back(getName());
+ littleStrings.push_back(getDescription());
+ littleStrings.push_back(getTimeUnit());
+ //
+ std::vector<std::string> littleStrings2,littleStrings3;
+ if((const DataArrayDouble *)_coords)
+ _coords->getTinySerializationStrInformation(littleStrings2);
+ if((const DataArrayInt *)_conn)
+ _conn->getTinySerializationStrInformation(littleStrings3);
+ int sz0((int)littleStrings2.size()),sz1((int)littleStrings3.size());
+ littleStrings.insert(littleStrings.end(),littleStrings2.begin(),littleStrings2.end());
+ littleStrings.insert(littleStrings.end(),littleStrings3.begin(),littleStrings3.end());
+ //
+ tinyInfo.push_back(getCellModelEnum());
+ tinyInfo.push_back(it);
+ tinyInfo.push_back(order);
+ std::vector<int> tinyInfo2,tinyInfo3;
+ if((const DataArrayDouble *)_coords)
+ _coords->getTinySerializationIntInformation(tinyInfo2);
+ if((const DataArrayInt *)_conn)
+ _conn->getTinySerializationIntInformation(tinyInfo3);
+ int sz2((int)tinyInfo2.size()),sz3((int)tinyInfo3.size());
+ tinyInfo.push_back(sz0); tinyInfo.push_back(sz1); tinyInfo.push_back(sz2); tinyInfo.push_back(sz3);
+ tinyInfo.insert(tinyInfo.end(),tinyInfo2.begin(),tinyInfo2.end());
+ tinyInfo.insert(tinyInfo.end(),tinyInfo3.begin(),tinyInfo3.end());
+ //
+ tinyInfoD.push_back(time);
+}
+
+void MEDCoupling1SGTUMesh::resizeForUnserialization(const std::vector<int>& tinyInfo, DataArrayInt *a1, DataArrayDouble *a2, std::vector<std::string>& littleStrings) const
+{
+ std::vector<int> tinyInfo2(tinyInfo.begin()+7,tinyInfo.begin()+7+tinyInfo[5]);
+ std::vector<int> tinyInfo1(tinyInfo.begin()+7+tinyInfo[5],tinyInfo.begin()+7+tinyInfo[5]+tinyInfo[6]);
+ a1->resizeForUnserialization(tinyInfo1);
+ a2->resizeForUnserialization(tinyInfo2);
+}
+
+void MEDCoupling1SGTUMesh::serialize(DataArrayInt *&a1, DataArrayDouble *&a2) const
+{
+ int sz(0);
+ if((const DataArrayInt *)_conn)
+ if(_conn->isAllocated())
+ sz=_conn->getNbOfElems();
+ a1=DataArrayInt::New();
+ a1->alloc(sz,1);
+ if(sz!=0 && (const DataArrayInt *)_conn)
+ std::copy(_conn->begin(),_conn->end(),a1->getPointer());
+ sz=0;
+ if((const DataArrayDouble *)_coords)
+ if(_coords->isAllocated())
+ sz=_coords->getNbOfElems();
+ a2=DataArrayDouble::New();
+ a2->alloc(sz,1);
+ if(sz!=0 && (const DataArrayDouble *)_coords)
+ std::copy(_coords->begin(),_coords->end(),a2->getPointer());
+}
+
+void MEDCoupling1SGTUMesh::unserialization(const std::vector<double>& tinyInfoD, const std::vector<int>& tinyInfo, const DataArrayInt *a1, DataArrayDouble *a2,
+ const std::vector<std::string>& littleStrings)
+{
+ INTERP_KERNEL::NormalizedCellType gt((INTERP_KERNEL::NormalizedCellType)tinyInfo[0]);
+ _cm=&INTERP_KERNEL::CellModel::GetCellModel(gt);
+ setName(littleStrings[0].c_str());
+ setDescription(littleStrings[1].c_str());
+ setTimeUnit(littleStrings[2].c_str());
+ setTime(tinyInfoD[0],tinyInfo[1],tinyInfo[2]);
+ int sz0(tinyInfo[3]),sz1(tinyInfo[4]),sz2(tinyInfo[5]),sz3(tinyInfo[6]);
+ //
+ _coords=DataArrayDouble::New();
+ std::vector<int> tinyInfo2(tinyInfo.begin()+7,tinyInfo.begin()+7+sz2);
+ _coords->resizeForUnserialization(tinyInfo2);
+ std::copy(a2->begin(),a2->end(),_coords->getPointer());
+ _conn=DataArrayInt::New();
+ std::vector<int> tinyInfo3(tinyInfo.begin()+7+sz2,tinyInfo.begin()+7+sz2+sz3);
+ _conn->resizeForUnserialization(tinyInfo3);
+ std::copy(a1->begin(),a1->end(),_conn->getPointer());
+ std::vector<std::string> littleStrings2(littleStrings.begin()+3,littleStrings.begin()+3+sz0);
+ _coords->finishUnserialization(tinyInfo2,littleStrings2);
+ std::vector<std::string> littleStrings3(littleStrings.begin()+3+sz0,littleStrings.begin()+3+sz0+sz1);
+ _conn->finishUnserialization(tinyInfo3,littleStrings3);
+}
+
/*!
* Checks if \a this and \a other meshes are geometrically equivalent with high
* probability, else an exception is thrown. The meshes are considered equivalent if
MEDCouplingPointSet::checkFastEquivalWith(other,prec);
const MEDCoupling1SGTUMesh *otherC=dynamic_cast<const MEDCoupling1SGTUMesh *>(other);
if(!otherC)
- throw INTERP_KERNEL::Exception("MEDCoupling1SGTUMesh::checkFastEquivalWith : Two meshes are not not unstructured with single static geometric type !");
+ throw INTERP_KERNEL::Exception("MEDCoupling1SGTUMesh::checkFastEquivalWith : Two meshes are not unstructured with single static geometric type !");
const DataArrayInt *c1(_conn),*c2(otherC->_conn);
if(c1==c2)
return;
}
}
-//== find static tony
+/*!
+ * This method builds the dual mesh of \a this and returns it.
+ *
+ * \return MEDCoupling1SGTUMesh * - newly object created to be managed by the caller.
+ * \throw If \a this is not a mesh containing only simplex cells.
+ * \throw If \a this is not correctly allocated (coordinates and connectivities have to be correctly set !).
+ * \throw If at least one node in \a this is orphan (without any simplex cell lying on it !)
+ */
+MEDCoupling1GTUMesh *MEDCoupling1SGTUMesh::computeDualMesh() const throw(INTERP_KERNEL::Exception)
+{
+ const INTERP_KERNEL::CellModel& cm(getCellModel());
+ if(!cm.isSimplex())
+ throw INTERP_KERNEL::Exception("MEDCoupling1SGTUMesh::computeDualMesh : this mesh is not a simplex mesh ! Please invoke simplexize of tetrahedrize on this before calling this method !");
+ switch(getMeshDimension())
+ {
+ case 3:
+ return computeDualMesh3D();
+ case 2:
+ return computeDualMesh2D();
+ default:
+ throw INTERP_KERNEL::Exception("MEDCoupling1SGTUMesh::computeDualMesh : meshdimension must be in [2,3] !");
+ }
+}
+
+MEDCoupling1DGTUMesh *MEDCoupling1SGTUMesh::computeDualMesh3D() const throw(INTERP_KERNEL::Exception)
+{
+ static const int DUAL_TETRA_0[36]={
+ 4,1,0, 6,0,3, 7,3,1,
+ 4,0,1, 5,2,0, 8,1,2,
+ 6,3,0, 5,0,2, 9,2,3,
+ 7,1,3, 9,3,2, 8,2,1
+ };
+ static const int DUAL_TETRA_1[36]={
+ 8,4,10, 11,5,8, 10,7,11,
+ 9,4,8, 8,5,12, 12,6,9,
+ 10,4,9, 9,6,13, 13,7,10,
+ 12,5,11, 13,6,12, 11,7,13
+ };
+ static const int FACEID_NOT_SH_NODE[4]={2,3,1,0};
+ if(getCellModelEnum()!=INTERP_KERNEL::NORM_TETRA4)
+ throw INTERP_KERNEL::Exception("MEDCoupling1SGTUMesh::computeDualMesh3D : only TETRA4 supported !");
+ checkFullyDefined();
+ MEDCouplingAutoRefCountObjectPtr<MEDCouplingUMesh> thisu(buildUnstructured());
+ MEDCouplingAutoRefCountObjectPtr<DataArrayInt> revNodArr(DataArrayInt::New()),revNodIArr(DataArrayInt::New());
+ thisu->getReverseNodalConnectivity(revNodArr,revNodIArr);
+ const int *revNod(revNodArr->begin()),*revNodI(revNodIArr->begin()),*nodal(_conn->begin());
+ MEDCouplingAutoRefCountObjectPtr<DataArrayInt> d1Arr(DataArrayInt::New()),di1Arr(DataArrayInt::New()),rd1Arr(DataArrayInt::New()),rdi1Arr(DataArrayInt::New());
+ MEDCouplingAutoRefCountObjectPtr<MEDCouplingUMesh> edges(thisu->explode3DMeshTo1D(d1Arr,di1Arr,rd1Arr,rdi1Arr));
+ const int *d1(d1Arr->begin());
+ MEDCouplingAutoRefCountObjectPtr<DataArrayInt> d2Arr(DataArrayInt::New()),di2Arr(DataArrayInt::New()),rd2Arr(DataArrayInt::New()),rdi2Arr(DataArrayInt::New());
+ MEDCouplingAutoRefCountObjectPtr<MEDCouplingUMesh> faces(thisu->buildDescendingConnectivity(d2Arr,di2Arr,rd2Arr,rdi2Arr)); thisu=0;
+ const int *d2(d2Arr->begin()),*rd2(rd2Arr->begin()),*rdi2(rdi2Arr->begin());
+ MEDCouplingAutoRefCountObjectPtr<DataArrayDouble> edgesBaryArr(edges->getBarycenterAndOwner()),facesBaryArr(faces->getBarycenterAndOwner()),baryArr(getBarycenterAndOwner());
+ const int nbOfNodes(getNumberOfNodes()),offset0(nbOfNodes+faces->getNumberOfCells()),offset1(offset0+edges->getNumberOfCells());
+ edges=0; faces=0;
+ std::vector<const DataArrayDouble *> v(4); v[0]=getCoords(); v[1]=facesBaryArr; v[2]=edgesBaryArr; v[3]=baryArr;
+ MEDCouplingAutoRefCountObjectPtr<DataArrayDouble> zeArr(DataArrayDouble::Aggregate(v)); baryArr=0; edgesBaryArr=0; facesBaryArr=0;
+ std::string name("DualOf_"); name+=getName();
+ MEDCouplingAutoRefCountObjectPtr<MEDCoupling1DGTUMesh> ret(MEDCoupling1DGTUMesh::New(name.c_str(),INTERP_KERNEL::NORM_POLYHED)); ret->setCoords(zeArr);
+ MEDCouplingAutoRefCountObjectPtr<DataArrayInt> cArr(DataArrayInt::New()),ciArr(DataArrayInt::New()); ciArr->alloc(nbOfNodes+1,1); ciArr->setIJ(0,0,0); cArr->alloc(0,1);
+ for(int i=0;i<nbOfNodes;i++,revNodI++)
+ {
+ int nbOfCellsSharingNode(revNodI[1]-revNodI[0]);
+ if(nbOfCellsSharingNode==0)
+ {
+ std::ostringstream oss; oss << "MEDCoupling1SGTUMesh::computeDualMesh3D : Node #" << i << " is orphan !";
+ throw INTERP_KERNEL::Exception(oss.str().c_str());
+ }
+ for(int j=0;j<nbOfCellsSharingNode;j++)
+ {
+ int curCellId(revNod[revNodI[0]+j]);
+ const int *connOfCurCell(nodal+4*curCellId);
+ std::size_t nodePosInCurCell(std::distance(connOfCurCell,std::find(connOfCurCell,connOfCurCell+4,i)));
+ if(j!=0) cArr->pushBackSilent(-1);
+ int tmp[14];
+ //
+ tmp[0]=d1[6*curCellId+DUAL_TETRA_0[nodePosInCurCell*9+0]-4]+offset0; tmp[1]=d2[4*curCellId+DUAL_TETRA_0[nodePosInCurCell*9+1]]+nbOfNodes;
+ tmp[2]=curCellId+offset1; tmp[3]=d2[4*curCellId+DUAL_TETRA_0[nodePosInCurCell*9+2]]+nbOfNodes;
+ tmp[4]=-1;
+ tmp[5]=d1[6*curCellId+DUAL_TETRA_0[nodePosInCurCell*9+3]-4]+offset0; tmp[6]=d2[4*curCellId+DUAL_TETRA_0[nodePosInCurCell*9+4]]+nbOfNodes;
+ tmp[7]=curCellId+offset1; tmp[8]=d2[4*curCellId+DUAL_TETRA_0[nodePosInCurCell*9+5]]+nbOfNodes;
+ tmp[9]=-1;
+ tmp[10]=d1[6*curCellId+DUAL_TETRA_0[nodePosInCurCell*9+6]-4]+offset0; tmp[11]=d2[4*curCellId+DUAL_TETRA_0[nodePosInCurCell*9+7]]+nbOfNodes;
+ tmp[12]=curCellId+offset1; tmp[13]=d2[4*curCellId+DUAL_TETRA_0[nodePosInCurCell*9+8]]+nbOfNodes;
+ cArr->insertAtTheEnd(tmp,tmp+14);
+ int kk(0);
+ for(int k=0;k<4;k++)
+ {
+ if(FACEID_NOT_SH_NODE[nodePosInCurCell]!=k)
+ {
+ const int *faceId(d2+4*curCellId+k);
+ if(rdi2[*faceId+1]-rdi2[*faceId]==1)
+ {
+ int tmp2[5]; tmp2[0]=-1; tmp2[1]=i;
+ tmp2[2]=d1[6*curCellId+DUAL_TETRA_1[9*nodePosInCurCell+3*kk+0]-8]+offset0;
+ tmp2[3]=d2[4*curCellId+DUAL_TETRA_1[9*nodePosInCurCell+3*kk+1]-4]+nbOfNodes;
+ tmp2[4]=d1[6*curCellId+DUAL_TETRA_1[9*nodePosInCurCell+3*kk+2]-8]+offset0;
+ cArr->insertAtTheEnd(tmp2,tmp2+5);
+ }
+ kk++;
+ }
+ }
+ }
+ ciArr->setIJ(i+1,0,cArr->getNumberOfTuples());
+ }
+ ret->setNodalConnectivity(cArr,ciArr);
+ return ret.retn();
+}
+
+MEDCoupling1DGTUMesh *MEDCoupling1SGTUMesh::computeDualMesh2D() const throw(INTERP_KERNEL::Exception)
+{
+ static const int DUAL_TRI_0[6]={0,2, 1,0, 2,1};
+ static const int DUAL_TRI_1[6]={-3,+5, +3,-4, +4,-5};
+ static const int FACEID_NOT_SH_NODE[3]={1,2,0};
+ if(getCellModelEnum()!=INTERP_KERNEL::NORM_TRI3)
+ throw INTERP_KERNEL::Exception("MEDCoupling1SGTUMesh::computeDualMesh2D : only TRI3 supported !");
+ checkFullyDefined();
+ MEDCouplingAutoRefCountObjectPtr<MEDCouplingUMesh> thisu(buildUnstructured());
+ MEDCouplingAutoRefCountObjectPtr<DataArrayInt> revNodArr(DataArrayInt::New()),revNodIArr(DataArrayInt::New());
+ thisu->getReverseNodalConnectivity(revNodArr,revNodIArr);
+ const int *revNod(revNodArr->begin()),*revNodI(revNodIArr->begin()),*nodal(_conn->begin());
+ MEDCouplingAutoRefCountObjectPtr<DataArrayInt> d2Arr(DataArrayInt::New()),di2Arr(DataArrayInt::New()),rd2Arr(DataArrayInt::New()),rdi2Arr(DataArrayInt::New());
+ MEDCouplingAutoRefCountObjectPtr<MEDCouplingUMesh> edges(thisu->buildDescendingConnectivity(d2Arr,di2Arr,rd2Arr,rdi2Arr)); thisu=0;
+ const int *d2(d2Arr->begin()),*rd2(rd2Arr->begin()),*rdi2(rdi2Arr->begin());
+ MEDCouplingAutoRefCountObjectPtr<DataArrayDouble> edgesBaryArr(edges->getBarycenterAndOwner()),baryArr(getBarycenterAndOwner());
+ const int nbOfNodes(getNumberOfNodes()),offset0(nbOfNodes+edges->getNumberOfCells());
+ edges=0;
+ std::vector<const DataArrayDouble *> v(3); v[0]=getCoords(); v[1]=edgesBaryArr; v[2]=baryArr;
+ MEDCouplingAutoRefCountObjectPtr<DataArrayDouble> zeArr(DataArrayDouble::Aggregate(v)); baryArr=0; edgesBaryArr=0;
+ std::string name("DualOf_"); name+=getName();
+ MEDCouplingAutoRefCountObjectPtr<MEDCoupling1DGTUMesh> ret(MEDCoupling1DGTUMesh::New(name.c_str(),INTERP_KERNEL::NORM_POLYGON)); ret->setCoords(zeArr);
+ MEDCouplingAutoRefCountObjectPtr<DataArrayInt> cArr(DataArrayInt::New()),ciArr(DataArrayInt::New()); ciArr->alloc(nbOfNodes+1,1); ciArr->setIJ(0,0,0); cArr->alloc(0,1);
+ for(int i=0;i<nbOfNodes;i++,revNodI++)
+ {
+ int nbOfCellsSharingNode(revNodI[1]-revNodI[0]);
+ if(nbOfCellsSharingNode==0)
+ {
+ std::ostringstream oss; oss << "MEDCoupling1SGTUMesh::computeDualMesh2D : Node #" << i << " is orphan !";
+ throw INTERP_KERNEL::Exception(oss.str().c_str());
+ }
+ std::vector< std::vector<int> > polyg;
+ for(int j=0;j<nbOfCellsSharingNode;j++)
+ {
+ int curCellId(revNod[revNodI[0]+j]);
+ const int *connOfCurCell(nodal+3*curCellId);
+ std::size_t nodePosInCurCell(std::distance(connOfCurCell,std::find(connOfCurCell,connOfCurCell+4,i)));
+ std::vector<int> locV(3);
+ locV[0]=d2[3*curCellId+DUAL_TRI_0[2*nodePosInCurCell+0]]+nbOfNodes; locV[1]=curCellId+offset0; locV[2]=d2[3*curCellId+DUAL_TRI_0[2*nodePosInCurCell+1]]+nbOfNodes;
+ polyg.push_back(locV);
+ int kk(0);
+ for(int k=0;k<3;k++)
+ {
+ if(FACEID_NOT_SH_NODE[nodePosInCurCell]!=k)
+ {
+ const int *edgeId(d2+3*curCellId+k);
+ if(rdi2[*edgeId+1]-rdi2[*edgeId]==1)
+ {
+ std::vector<int> locV2(2);
+ int zeLocEdgeIdRel(DUAL_TRI_1[2*nodePosInCurCell+kk]);
+ if(zeLocEdgeIdRel>0)
+ { locV2[0]=d2[3*curCellId+zeLocEdgeIdRel-3]+nbOfNodes; locV2[1]=i; }
+ else
+ { locV2[0]=i; locV2[1]=d2[3*curCellId-zeLocEdgeIdRel-3]+nbOfNodes; }
+ polyg.push_back(locV2);
+ }
+ kk++;
+ }
+ }
+ }
+ std::vector<int> zePolyg(MEDCoupling1DGTUMesh::BuildAPolygonFromParts(polyg));
+ cArr->insertAtTheEnd(zePolyg.begin(),zePolyg.end());
+ ciArr->setIJ(i+1,0,cArr->getNumberOfTuples());
+ }
+ ret->setNodalConnectivity(cArr,ciArr);
+ return ret.retn();
+}
+
+/*!
+ * This method aggregate the bbox of each cell and put it into bbox
+ *
+ * \return DataArrayDouble * - having \a this number of cells tuples and 2*spacedim components.
+ *
+ * \throw If \a this is not fully set (coordinates and connectivity).
+ * \throw If a cell in \a this has no valid nodeId.
+ */
+DataArrayDouble *MEDCoupling1SGTUMesh::getBoundingBoxForBBTree() const
+{
+ int spaceDim(getSpaceDimension()),nbOfCells(getNumberOfCells()),nbOfNodes(getNumberOfNodes()),nbOfNodesPerCell(getNumberOfNodesPerCell());
+ MEDCouplingAutoRefCountObjectPtr<DataArrayDouble> ret(DataArrayDouble::New()); ret->alloc(nbOfCells,2*spaceDim);
+ double *bbox(ret->getPointer());
+ for(int i=0;i<nbOfCells*spaceDim;i++)
+ {
+ bbox[2*i]=std::numeric_limits<double>::max();
+ bbox[2*i+1]=-std::numeric_limits<double>::max();
+ }
+ const double *coordsPtr(_coords->getConstPointer());
+ const int *conn(_conn->getConstPointer());
+ for(int i=0;i<nbOfCells;i++)
+ {
+ for(int j=0;j<nbOfNodesPerCell;j++,conn++)
+ {
+ int nodeId(*conn),kk(0);
+ if(nodeId>=0 && nodeId<nbOfNodes)
+ {
+ for(int k=0;k<spaceDim;k++)
+ {
+ bbox[2*spaceDim*i+2*k]=std::min(bbox[2*spaceDim*i+2*k],coordsPtr[spaceDim*nodeId+k]);
+ bbox[2*spaceDim*i+2*k+1]=std::max(bbox[2*spaceDim*i+2*k+1],coordsPtr[spaceDim*nodeId+k]);
+ }
+ kk++;
+ }
+ if(kk==0)
+ {
+ std::ostringstream oss; oss << "MEDCoupling1SGTUMesh::getBoundingBoxForBBTree : cell #" << i << " contains no valid nodeId !";
+ throw INTERP_KERNEL::Exception(oss.str().c_str());
+ }
+ }
+ }
+ return ret.retn();
+}
+
+//==
+
+MEDCoupling1DGTUMesh *MEDCoupling1DGTUMesh::New()
+{
+ return new MEDCoupling1DGTUMesh;
+}
MEDCoupling1DGTUMesh *MEDCoupling1DGTUMesh::New(const char *name, INTERP_KERNEL::NormalizedCellType type) throw(INTERP_KERNEL::Exception)
{
return new MEDCoupling1DGTUMesh(name,cm);
}
+MEDCoupling1DGTUMesh::MEDCoupling1DGTUMesh()
+{
+}
+
MEDCoupling1DGTUMesh::MEDCoupling1DGTUMesh(const char *name, const INTERP_KERNEL::CellModel& cm):MEDCoupling1GTUMesh(name,cm)
{
}
MEDCouplingPointSet::checkFastEquivalWith(other,prec);
const MEDCoupling1DGTUMesh *otherC=dynamic_cast<const MEDCoupling1DGTUMesh *>(other);
if(!otherC)
- throw INTERP_KERNEL::Exception("MEDCoupling1DGTUMesh::checkFastEquivalWith : Two meshes are not not unstructured with single static geometric type !");
+ throw INTERP_KERNEL::Exception("MEDCoupling1DGTUMesh::checkFastEquivalWith : Two meshes are not unstructured with single dynamic geometric type !");
const DataArrayInt *c1(_conn),*c2(otherC->_conn);
if(c1!=c2)
{
}
}
-/*!
- * If \a this pass this method, you are sure that connectivity arrays are not null, with exactly one component, no name, no component name, allocated.
- * In addition you are sure that the length of nodal connectivity index array is bigger than or equal to one.
- * In addition you are also sure that length of nodal connectivity is coherent with the content of the last value in the index array.
- */
-void MEDCoupling1DGTUMesh::checkCoherency() const throw(INTERP_KERNEL::Exception)
+void MEDCoupling1DGTUMesh::checkCoherencyOfConnectivity() const throw(INTERP_KERNEL::Exception)
{
- MEDCouplingPointSet::checkCoherency();
const DataArrayInt *c1(_conn);
if(c1)
{
int szOfC1Exp=_conn_indx->back();
if(sz2<szOfC1Exp)
{
- std::ostringstream oss; oss << "MEDCoupling1DGTUMesh::checkCoherency : The expected length of nodal connectivity array regarding index is " << szOfC1Exp << " but the actual size of it is " << c1->getNumberOfTuples() << " !";
+ std::ostringstream oss; oss << "MEDCoupling1DGTUMesh::checkCoherencyOfConnectivity : The expected length of nodal connectivity array regarding index is " << szOfC1Exp << " but the actual size of it is " << c1->getNumberOfTuples() << " !";
throw INTERP_KERNEL::Exception(oss.str().c_str());
}
}
+/*!
+ * If \a this pass this method, you are sure that connectivity arrays are not null, with exactly one component, no name, no component name, allocated.
+ * In addition you are sure that the length of nodal connectivity index array is bigger than or equal to one.
+ * In addition you are also sure that length of nodal connectivity is coherent with the content of the last value in the index array.
+ */
+void MEDCoupling1DGTUMesh::checkCoherency() const throw(INTERP_KERNEL::Exception)
+{
+ MEDCouplingPointSet::checkCoherency();
+ checkCoherencyOfConnectivity();
+}
+
void MEDCoupling1DGTUMesh::checkCoherency1(double eps) const throw(INTERP_KERNEL::Exception)
{
checkCoherency();
int MEDCoupling1DGTUMesh::getNumberOfCells() const
{
- checkCoherency();//do not remove
+ checkCoherencyOfConnectivity();//do not remove
return _conn_indx->getNumberOfTuples()-1;
}
return ret.retn();
}
+/*!
+ * This method computes effective number of nodes per cell. That is to say nodes appearing several times in nodal connectivity of a cell,
+ * will be counted only once here whereas it will be counted several times in MEDCoupling1DGTUMesh::computeNbOfNodesPerCell method.
+ *
+ * \return DataArrayInt * - new object to be deallocated by the caller.
+ * \sa MEDCoupling1DGTUMesh::computeNbOfNodesPerCell
+ */
+DataArrayInt *MEDCoupling1DGTUMesh::computeEffectiveNbOfNodesPerCell() const throw(INTERP_KERNEL::Exception)
+{
+ checkCoherency();
+ _conn_indx->checkMonotonic(true);
+ int nbOfCells(_conn_indx->getNumberOfTuples()-1);
+ MEDCouplingAutoRefCountObjectPtr<DataArrayInt> ret=DataArrayInt::New();
+ ret->alloc(nbOfCells,1);
+ int *retPtr(ret->getPointer());
+ const int *ci(_conn_indx->begin()),*c(_conn->begin());
+ if(getCellModelEnum()!=INTERP_KERNEL::NORM_POLYHED)
+ {
+ for(int i=0;i<nbOfCells;i++,retPtr++,ci++)
+ {
+ std::set<int> s(c+ci[0],c+ci[1]);
+ *retPtr=(int)s.size();
+ }
+ }
+ else
+ {
+ for(int i=0;i<nbOfCells;i++,retPtr++,ci++)
+ {
+ std::set<int> s(c+ci[0],c+ci[1]); s.erase(-1);
+ *retPtr=(int)s.size();
+ }
+ }
+ return ret.retn();
+}
+
void MEDCoupling1DGTUMesh::getNodeIdsOfCell(int cellId, std::vector<int>& conn) const
{
- int nbOfCells=getNumberOfCells();//performs checks
+ int nbOfCells(getNumberOfCells());//performs checks
if(cellId>=0 && cellId<nbOfCells)
{
int strt=_conn_indx->getIJ(cellId,0),stp=_conn_indx->getIJ(cellId+1,0);
}
else
{
- std::ostringstream oss; oss << "MEDCoupling1SGTUMesh::getNodeIdsOfCell : request for cellId #" << cellId << " must be in [0," << nbOfCells << ") !";
+ std::ostringstream oss; oss << "MEDCoupling1DGTUMesh::getNodeIdsOfCell : request for cellId #" << cellId << " must be in [0," << nbOfCells << ") !";
+ throw INTERP_KERNEL::Exception(oss.str().c_str());
+ }
+}
+
+int MEDCoupling1DGTUMesh::getNumberOfNodesInCell(int cellId) const throw(INTERP_KERNEL::Exception)
+{
+ int nbOfCells(getNumberOfCells());//performs checks
+ if(cellId>=0 && cellId<nbOfCells)
+ {
+ const int *conn(_conn->begin());
+ int strt=_conn_indx->getIJ(cellId,0),stp=_conn_indx->getIJ(cellId+1,0);
+ return stp-strt-std::count(conn+strt,conn+stp,-1);
+ }
+ else
+ {
+ std::ostringstream oss; oss << "MEDCoupling1DGTUMesh::getNumberOfNodesInCell : request for cellId #" << cellId << " must be in [0," << nbOfCells << ") !";
throw INTERP_KERNEL::Exception(oss.str().c_str());
}
}
MEDCouplingUMesh *MEDCoupling1DGTUMesh::buildUnstructured() const throw(INTERP_KERNEL::Exception)
{
- MEDCouplingAutoRefCountObjectPtr<MEDCouplingUMesh> ret=MEDCouplingUMesh::New(getName(),getMeshDimension());
+ MEDCouplingAutoRefCountObjectPtr<MEDCouplingUMesh> ret=MEDCouplingUMesh::New(getName().c_str(),getMeshDimension());
ret->setCoords(getCoords());
const int *nodalConn=_conn->begin(),*nodalConnI=_conn_indx->begin();
int nbCells=getNumberOfCells();//checkCoherency
MEDCouplingPointSet *MEDCoupling1DGTUMesh::buildPartOfMySelfKeepCoords(const int *begin, const int *end) const
{
checkCoherency();
- MEDCouplingAutoRefCountObjectPtr<MEDCoupling1DGTUMesh> ret(new MEDCoupling1DGTUMesh(getName(),*_cm));
+ MEDCouplingAutoRefCountObjectPtr<MEDCoupling1DGTUMesh> ret(new MEDCoupling1DGTUMesh(getName().c_str(),*_cm));
ret->setCoords(_coords);
DataArrayInt *c=0,*ci=0;
MEDCouplingUMesh::ExtractFromIndexedArrays(begin,end,_conn,_conn_indx,c,ci);
MEDCouplingPointSet *MEDCoupling1DGTUMesh::buildPartOfMySelfKeepCoords2(int start, int end, int step) const
{
checkCoherency();
- MEDCouplingAutoRefCountObjectPtr<MEDCoupling1DGTUMesh> ret(new MEDCoupling1DGTUMesh(getName(),*_cm));
+ MEDCouplingAutoRefCountObjectPtr<MEDCoupling1DGTUMesh> ret(new MEDCoupling1DGTUMesh(getName().c_str(),*_cm));
ret->setCoords(_coords);
DataArrayInt *c=0,*ci=0;
MEDCouplingUMesh::ExtractFromIndexedArrays2(start,end,step,_conn,_conn_indx,c,ci);
return ret.retn();
}
+void MEDCoupling1DGTUMesh::computeNodeIdsAlg(std::vector<bool>& nodeIdsInUse) const throw(INTERP_KERNEL::Exception)
+{
+ int sz((int)nodeIdsInUse.size());
+ int nbCells(getNumberOfCells());
+ const int *w(_conn->begin()),*wi(_conn_indx->begin());
+ for(int i=0;i<nbCells;i++,wi++)
+ for(const int *pt=w+wi[0];pt!=w+wi[1];pt++)
+ if(*pt!=-1)
+ {
+ if(*pt>=0 && *pt<sz)
+ nodeIdsInUse[*pt]=true;
+ else
+ {
+ std::ostringstream oss; oss << "MEDCoupling1DGTUMesh::computeNodeIdsAlg : At cell #" << i << " presence of node id #" << *pt << " should be in [0," << sz << ") !";
+ throw INTERP_KERNEL::Exception(oss.str().c_str());
+ }
+ }
+}
+
void MEDCoupling1DGTUMesh::getReverseNodalConnectivity(DataArrayInt *revNodal, DataArrayInt *revNodalIndx) const throw(INTERP_KERNEL::Exception)
{
checkFullyDefined();
throw INTERP_KERNEL::Exception("MEDCoupling1DGTUMesh::isEmptyMesh : not implemented yet !");
}
+void MEDCoupling1DGTUMesh::getTinySerializationInformation(std::vector<double>& tinyInfoD, std::vector<int>& tinyInfo, std::vector<std::string>& littleStrings) const
+{
+ int it,order;
+ double time=getTime(it,order);
+ tinyInfo.clear(); tinyInfoD.clear(); littleStrings.clear();
+ //
+ littleStrings.push_back(getName());
+ littleStrings.push_back(getDescription());
+ littleStrings.push_back(getTimeUnit());
+ //
+ std::vector<std::string> littleStrings2,littleStrings3,littleStrings4;
+ if((const DataArrayDouble *)_coords)
+ _coords->getTinySerializationStrInformation(littleStrings2);
+ if((const DataArrayInt *)_conn)
+ _conn->getTinySerializationStrInformation(littleStrings3);
+ if((const DataArrayInt *)_conn_indx)
+ _conn_indx->getTinySerializationStrInformation(littleStrings4);
+ int sz0((int)littleStrings2.size()),sz1((int)littleStrings3.size()),sz2((int)littleStrings4.size());
+ littleStrings.insert(littleStrings.end(),littleStrings2.begin(),littleStrings2.end());
+ littleStrings.insert(littleStrings.end(),littleStrings3.begin(),littleStrings3.end());
+ littleStrings.insert(littleStrings.end(),littleStrings4.begin(),littleStrings4.end());
+ //
+ tinyInfo.push_back(getCellModelEnum());
+ tinyInfo.push_back(it);
+ tinyInfo.push_back(order);
+ std::vector<int> tinyInfo2,tinyInfo3,tinyInfo4;
+ if((const DataArrayDouble *)_coords)
+ _coords->getTinySerializationIntInformation(tinyInfo2);
+ if((const DataArrayInt *)_conn)
+ _conn->getTinySerializationIntInformation(tinyInfo3);
+ if((const DataArrayInt *)_conn_indx)
+ _conn_indx->getTinySerializationIntInformation(tinyInfo4);
+ int sz3((int)tinyInfo2.size()),sz4((int)tinyInfo3.size()),sz5((int)tinyInfo4.size());
+ tinyInfo.push_back(sz0); tinyInfo.push_back(sz1); tinyInfo.push_back(sz2); tinyInfo.push_back(sz3); tinyInfo.push_back(sz4); tinyInfo.push_back(sz5);
+ tinyInfo.insert(tinyInfo.end(),tinyInfo2.begin(),tinyInfo2.end());
+ tinyInfo.insert(tinyInfo.end(),tinyInfo3.begin(),tinyInfo3.end());
+ tinyInfo.insert(tinyInfo.end(),tinyInfo4.begin(),tinyInfo4.end());
+ //
+ tinyInfoD.push_back(time);
+}
+
+void MEDCoupling1DGTUMesh::resizeForUnserialization(const std::vector<int>& tinyInfo, DataArrayInt *a1, DataArrayDouble *a2, std::vector<std::string>& littleStrings) const
+{
+ std::vector<int> tinyInfo2(tinyInfo.begin()+9,tinyInfo.begin()+9+tinyInfo[6]);
+ std::vector<int> tinyInfo1(tinyInfo.begin()+9+tinyInfo[6],tinyInfo.begin()+9+tinyInfo[6]+tinyInfo[7]);
+ std::vector<int> tinyInfo12(tinyInfo.begin()+9+tinyInfo[6]+tinyInfo[7],tinyInfo.begin()+9+tinyInfo[6]+tinyInfo[7]+tinyInfo[8]);
+ MEDCouplingAutoRefCountObjectPtr<DataArrayInt> p1(DataArrayInt::New()); p1->resizeForUnserialization(tinyInfo1);
+ MEDCouplingAutoRefCountObjectPtr<DataArrayInt> p2(DataArrayInt::New()); p2->resizeForUnserialization(tinyInfo12);
+ std::vector<const DataArrayInt *> v(2); v[0]=p1; v[1]=p2;
+ p2=DataArrayInt::Aggregate(v);
+ a2->resizeForUnserialization(tinyInfo2);
+ a1->alloc(p2->getNbOfElems(),1);
+}
+
+void MEDCoupling1DGTUMesh::serialize(DataArrayInt *&a1, DataArrayDouble *&a2) const
+{
+ int sz(0);
+ if((const DataArrayInt *)_conn)
+ if(_conn->isAllocated())
+ sz=_conn->getNbOfElems();
+ if((const DataArrayInt *)_conn_indx)
+ if(_conn_indx->isAllocated())
+ sz+=_conn_indx->getNbOfElems();
+ a1=DataArrayInt::New();
+ a1->alloc(sz,1);
+ int *work(a1->getPointer());
+ if(sz!=0 && (const DataArrayInt *)_conn)
+ work=std::copy(_conn->begin(),_conn->end(),a1->getPointer());
+ if(sz!=0 && (const DataArrayInt *)_conn_indx)
+ std::copy(_conn_indx->begin(),_conn_indx->end(),work);
+ sz=0;
+ if((const DataArrayDouble *)_coords)
+ if(_coords->isAllocated())
+ sz=_coords->getNbOfElems();
+ a2=DataArrayDouble::New();
+ a2->alloc(sz,1);
+ if(sz!=0 && (const DataArrayDouble *)_coords)
+ std::copy(_coords->begin(),_coords->end(),a2->getPointer());
+}
+
+void MEDCoupling1DGTUMesh::unserialization(const std::vector<double>& tinyInfoD, const std::vector<int>& tinyInfo, const DataArrayInt *a1, DataArrayDouble *a2,
+ const std::vector<std::string>& littleStrings)
+{
+ INTERP_KERNEL::NormalizedCellType gt((INTERP_KERNEL::NormalizedCellType)tinyInfo[0]);
+ _cm=&INTERP_KERNEL::CellModel::GetCellModel(gt);
+ setName(littleStrings[0].c_str());
+ setDescription(littleStrings[1].c_str());
+ setTimeUnit(littleStrings[2].c_str());
+ setTime(tinyInfoD[0],tinyInfo[1],tinyInfo[2]);
+ int sz0(tinyInfo[3]),sz1(tinyInfo[4]),sz2(tinyInfo[5]),sz3(tinyInfo[6]),sz4(tinyInfo[7]),sz5(tinyInfo[8]);
+ //
+ _coords=DataArrayDouble::New();
+ std::vector<int> tinyInfo2(tinyInfo.begin()+9,tinyInfo.begin()+9+sz3);
+ _coords->resizeForUnserialization(tinyInfo2);
+ std::copy(a2->begin(),a2->end(),_coords->getPointer());
+ _conn=DataArrayInt::New();
+ std::vector<int> tinyInfo3(tinyInfo.begin()+9+sz3,tinyInfo.begin()+9+sz3+sz4);
+ _conn->resizeForUnserialization(tinyInfo3);
+ std::copy(a1->begin(),a1->begin()+_conn->getNbOfElems(),_conn->getPointer());
+ _conn_indx=DataArrayInt::New();
+ std::vector<int> tinyInfo4(tinyInfo.begin()+9+sz3+sz4,tinyInfo.begin()+9+sz3+sz4+sz5);
+ _conn_indx->resizeForUnserialization(tinyInfo4);
+ std::copy(a1->begin()+_conn->getNbOfElems(),a1->end(),_conn_indx->getPointer());
+ std::vector<std::string> littleStrings2(littleStrings.begin()+3,littleStrings.begin()+3+sz0);
+ _coords->finishUnserialization(tinyInfo2,littleStrings2);
+ std::vector<std::string> littleStrings3(littleStrings.begin()+3+sz0,littleStrings.begin()+3+sz0+sz1);
+ _conn->finishUnserialization(tinyInfo3,littleStrings3);
+ std::vector<std::string> littleStrings4(littleStrings.begin()+3+sz0+sz1,littleStrings.begin()+3+sz0+sz1+sz2);
+ _conn_indx->finishUnserialization(tinyInfo4,littleStrings4);
+}
+
/*!
* Finds nodes not used in any cell and returns an array giving a new id to every node
* by excluding the unused nodes, for which the array holds -1. The result array is
int nodeId=conn[conni[0]+j];
if(nodeId==-1) continue;
if(nodeId>=0 && nodeId<nbOfNodes)
- traducer[*conn]=1;
+ traducer[nodeId]=1;
else
{
std::ostringstream oss; oss << "MEDCoupling1DGTUMesh::getNodeIdsInUse : In cell #" << i << " presence of node id " << nodeId << " not in [0," << nbOfNodes << ") !";
*/
MEDCoupling1DGTUMesh *MEDCoupling1DGTUMesh::copyWithNodalConnectivityPacked(bool& isShallowCpyOfNodalConnn) const throw(INTERP_KERNEL::Exception)
{
- MEDCouplingAutoRefCountObjectPtr<MEDCoupling1DGTUMesh> ret(new MEDCoupling1DGTUMesh(getName(),*_cm));
+ MEDCouplingAutoRefCountObjectPtr<MEDCoupling1DGTUMesh> ret(new MEDCoupling1DGTUMesh(getName().c_str(),*_cm));
DataArrayInt *nc=0,*nci=0;
isShallowCpyOfNodalConnn=retrievePackedNodalConnectivity(nc,nci);
MEDCouplingAutoRefCountObjectPtr<DataArrayInt> ncs(nc),ncis(nci);
MEDCoupling1DGTUMesh *MEDCoupling1DGTUMesh::buildSetInstanceFromThis(int spaceDim) const throw(INTERP_KERNEL::Exception)
{
- MEDCouplingAutoRefCountObjectPtr<MEDCoupling1DGTUMesh> ret(new MEDCoupling1DGTUMesh(getName(),*_cm));
+ MEDCouplingAutoRefCountObjectPtr<MEDCoupling1DGTUMesh> ret(new MEDCoupling1DGTUMesh(getName().c_str(),*_cm));
MEDCouplingAutoRefCountObjectPtr<DataArrayInt> tmp1,tmp2;
const DataArrayInt *nodalConn(_conn),*nodalConnI(_conn_indx);
if(!nodalConn)
return ret.retn();
}
+/*!
+ * This method aggregate the bbox of each cell and put it into bbox parameter.
+ *
+ * \return DataArrayDouble * - having \a this number of cells tuples and 2*spacedim components.
+ *
+ * \throw If \a this is not fully set (coordinates and connectivity).
+ * \throw If a cell in \a this has no valid nodeId.
+ */
+DataArrayDouble *MEDCoupling1DGTUMesh::getBoundingBoxForBBTree() const
+{
+ checkFullyDefined();
+ int spaceDim(getSpaceDimension()),nbOfCells(getNumberOfCells()),nbOfNodes(getNumberOfNodes());
+ MEDCouplingAutoRefCountObjectPtr<DataArrayDouble> ret(DataArrayDouble::New()); ret->alloc(nbOfCells,2*spaceDim);
+ double *bbox(ret->getPointer());
+ for(int i=0;i<nbOfCells*spaceDim;i++)
+ {
+ bbox[2*i]=std::numeric_limits<double>::max();
+ bbox[2*i+1]=-std::numeric_limits<double>::max();
+ }
+ const double *coordsPtr(_coords->getConstPointer());
+ const int *conn(_conn->getConstPointer()),*connI(_conn_indx->getConstPointer());
+ for(int i=0;i<nbOfCells;i++)
+ {
+ int offset=connI[i];
+ int nbOfNodesForCell=connI[i+1]-offset;
+ for(int j=0;j<nbOfNodesForCell;j++)
+ {
+ int nodeId=conn[offset+j];
+ int kk(0);
+ if(nodeId>=0 && nodeId<nbOfNodes)
+ {
+ for(int k=0;k<spaceDim;k++)
+ {
+ bbox[2*spaceDim*i+2*k]=std::min(bbox[2*spaceDim*i+2*k],coordsPtr[spaceDim*nodeId+k]);
+ bbox[2*spaceDim*i+2*k+1]=std::max(bbox[2*spaceDim*i+2*k+1],coordsPtr[spaceDim*nodeId+k]);
+ }
+ kk++;
+ }
+ if(kk==0)
+ {
+ std::ostringstream oss; oss << "MEDCoupling1DGTUMesh::getBoundingBoxForBBTree : cell #" << i << " contains no valid nodeId !";
+ throw INTERP_KERNEL::Exception(oss.str().c_str());
+ }
+ }
+ }
+ return ret.retn();
+}
+
+std::vector<int> MEDCoupling1DGTUMesh::BuildAPolygonFromParts(const std::vector< std::vector<int> >& parts) throw(INTERP_KERNEL::Exception)
+{
+ std::vector<int> ret;
+ if(parts.empty())
+ return ret;
+ ret.insert(ret.end(),parts[0].begin(),parts[0].end());
+ int ref(ret.back());
+ std::size_t sz(parts.size()),nbh(1);
+ std::vector<bool> b(sz,true); b[0]=false;
+ while(nbh<sz)
+ {
+ std::size_t i(0);
+ for(;i<sz;i++) if(b[i] && parts[i].front()==ref) { ret.insert(ret.end(),parts[i].begin()+1,parts[i].end()); nbh++; break; }
+ if(i<sz)
+ ref=ret.back();
+ else
+ throw INTERP_KERNEL::Exception("MEDCoupling1DGTUMesh::BuildAPolygonFromParts : the input vector is not a part of a single polygon !");
+ }
+ if(ret.back()==ret.front())
+ ret.pop_back();
+ return ret;
+}
+
/*!
* This method performs an aggregation of \a nodalConns (as DataArrayInt::Aggregate does) but in addition of that a shift is applied on the
* values contained in \a nodalConns using corresponding offset specified in input \a offsetInNodeIdsPerElt.
}
return ret.retn();
}
+
+MEDCoupling1DGTUMesh *MEDCoupling1DGTUMesh::New(const MEDCouplingUMesh *m) throw(INTERP_KERNEL::Exception)
+{
+ if(!m)
+ throw INTERP_KERNEL::Exception("MEDCoupling1DGTUMesh::New : input mesh is null !");
+ std::set<INTERP_KERNEL::NormalizedCellType> gts(m->getAllGeoTypes());
+ if(gts.size()!=1)
+ throw INTERP_KERNEL::Exception("MEDCoupling1DGTUMesh::New : input mesh must have exactly one geometric type !");
+ int geoType((int)*gts.begin());
+ MEDCouplingAutoRefCountObjectPtr<MEDCoupling1DGTUMesh> ret(MEDCoupling1DGTUMesh::New(m->getName().c_str(),*gts.begin()));
+ ret->setCoords(m->getCoords()); ret->setDescription(m->getDescription().c_str());
+ int nbCells(m->getNumberOfCells());
+ MEDCouplingAutoRefCountObjectPtr<DataArrayInt> conn(DataArrayInt::New()),connI(DataArrayInt::New());
+ conn->alloc(m->getMeshLength()-nbCells,1); connI->alloc(nbCells+1,1);
+ int *c(conn->getPointer()),*ci(connI->getPointer()); *ci=0;
+ const int *cin(m->getNodalConnectivity()->begin()),*ciin(m->getNodalConnectivityIndex()->begin());
+ for(int i=0;i<nbCells;i++,ciin++,ci++)
+ {
+ if(cin[ciin[0]]==geoType)
+ {
+ if(ciin[1]-ciin[0]>=1)
+ {
+ c=std::copy(cin+ciin[0]+1,cin+ciin[1],c);
+ ci[1]=ci[0]+ciin[1]-ciin[0]-1;
+ }
+ else
+ {
+ std::ostringstream oss; oss << "MEDCoupling1DGTUMesh::New(const MEDCouplingUMesh *m) : something is wrong in the input mesh at cell #" << i << " ! The size of cell is not >=0 !";
+ throw INTERP_KERNEL::Exception(oss.str().c_str());
+ }
+ }
+ else
+ {
+ std::ostringstream oss; oss << "MEDCoupling1DGTUMesh::New(const MEDCouplingUMesh *m) : something is wrong in the input mesh at cell #" << i << " ! The geometric type is not those expected !";
+ throw INTERP_KERNEL::Exception(oss.str().c_str());
+ }
+ }
+ ret->setNodalConnectivity(conn,connI);
+ return ret.retn();
+}
