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)); ret->setDescription(firstPart->getDescription());
+ 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++)
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(),*gts.begin()));
- ret->setCoords(m->getCoords()); ret->setDescription(m->getDescription());
+ 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);
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)
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
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();
*/
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)
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(),*gts.begin()));
- ret->setCoords(m->getCoords()); ret->setDescription(m->getDescription());
+ 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);