-// Copyright (C) 2007-2014 CEA/DEN, EDF R&D
+// Copyright (C) 2007-2016 CEA/DEN, EDF R&D
//
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU Lesser General Public
#include "MEDCouplingFieldDouble.hxx"
#include "MEDCouplingFieldTemplate.hxx"
#include "MEDCouplingFieldDiscretization.hxx"
-#include "MEDCouplingExtrudedMesh.hxx"
+#include "MEDCouplingMappedExtrudedMesh.hxx"
#include "MEDCouplingCMesh.hxx"
#include "MEDCouplingNormalizedUnstructuredMesh.txx"
#include "MEDCouplingNormalizedCartesianMesh.txx"
#include "Interpolation3D.txx"
#include "Interpolation3DSurf.hxx"
#include "Interpolation2D1D.txx"
-#include "Interpolation3D2D.txx"
+#include "Interpolation2D3D.txx"
#include "InterpolationCU.txx"
#include "InterpolationCC.txx"
-using namespace ParaMEDMEM;
+using namespace MEDCoupling;
MEDCouplingRemapper::MEDCouplingRemapper():_src_ft(0),_target_ft(0),_interp_matrix_pol(IK_ONLY_PREFERED),_nature_of_deno(NoNature),_time_deno_update(0)
{
releaseData(false);
}
+/*!
+ * This method is the second step of the remapping process. The remapping process works in three phases :
+ *
+ * - Set remapping options appropriately
+ * - The computation of remapping matrix
+ * - Apply the matrix vector multiply to obtain the result of the remapping
+ *
+ * This method performs the second step (computation of remapping matrix) which may be CPU-time consuming. This phase is also the most critical (where the most tricky algorithm) in the remapping process.
+ * Strictly speaking to perform the computation of the remapping matrix the field templates source-side and target-side is required (which is the case of MEDCouplingRemapper::prepareEx).
+ * So this method is less precise but a more user friendly way to compute a remapping matrix.
+ *
+ * \param [in] srcMesh the source mesh
+ * \param [in] targetMesh the target mesh
+ * \param [in] method A string obtained by aggregation of the spatial discretisation string representation of source field and target field. The string representation is those returned by MEDCouplingFieldDiscretization::getStringRepr.
+ * Example : "P0" is for cell discretization. "P1" is for node discretization. So "P0P1" for \a method parameter means from a source cell field (lying on \a srcMesh) to a target node field (lying on \a targetMesh).
+ *
+ * \sa MEDCouplingRemapper::prepareEx
+ */
int MEDCouplingRemapper::prepare(const MEDCouplingMesh *srcMesh, const MEDCouplingMesh *targetMesh, const std::string& method)
{
if(!srcMesh || !targetMesh)
throw INTERP_KERNEL::Exception("MEDCouplingRemapper::prepare : presence of NULL input pointer !");
std::string srcMethod,targetMethod;
INTERP_KERNEL::Interpolation<INTERP_KERNEL::Interpolation3D>::CheckAndSplitInterpolationMethod(method,srcMethod,targetMethod);
- MEDCouplingAutoRefCountObjectPtr<MEDCouplingFieldTemplate> src=MEDCouplingFieldTemplate::New(MEDCouplingFieldDiscretization::GetTypeOfFieldFromStringRepr(srcMethod));
+ MCAuto<MEDCouplingFieldTemplate> src=MEDCouplingFieldTemplate::New(MEDCouplingFieldDiscretization::GetTypeOfFieldFromStringRepr(srcMethod));
src->setMesh(srcMesh);
- MEDCouplingAutoRefCountObjectPtr<MEDCouplingFieldTemplate> target=MEDCouplingFieldTemplate::New(MEDCouplingFieldDiscretization::GetTypeOfFieldFromStringRepr(targetMethod));
+ MCAuto<MEDCouplingFieldTemplate> target=MEDCouplingFieldTemplate::New(MEDCouplingFieldDiscretization::GetTypeOfFieldFromStringRepr(targetMethod));
target->setMesh(targetMesh);
return prepareEx(src,target);
}
+/*!
+ * This method is the generalization of MEDCouplingRemapper::prepare. Indeed, MEDCouplingFieldTemplate instances gives all required information to compute the remapping matrix.
+ * This method must be used instead of MEDCouplingRemapper::prepare if Gauss point to Gauss point must be applied.
+ *
+ * \param [in] src is the field template source side.
+ * \param [in] target is the field template target side.
+ *
+ * \sa MEDCouplingRemapper::prepare
+ */
int MEDCouplingRemapper::prepareEx(const MEDCouplingFieldTemplate *src, const MEDCouplingFieldTemplate *target)
{
if(!src || !target)
int MEDCouplingRemapper::prepareInterpKernelOnly()
{
int meshInterpType=((int)_src_ft->getMesh()->getType()*16)+(int)_target_ft->getMesh()->getType();
+ // *** Remember:
+// typedef enum
+// {
+// UNSTRUCTURED = 5,
+// CARTESIAN = 7,
+// EXTRUDED = 8,
+// CURVE_LINEAR = 9,
+// SINGLE_STATIC_GEO_TYPE_UNSTRUCTURED = 10,
+// SINGLE_DYNAMIC_GEO_TYPE_UNSTRUCTURED = 11,
+// IMAGE_GRID = 12
+// } MEDCouplingMeshType;
+
switch(meshInterpType)
{
- case 90:
- case 91:
- case 165:
- case 181:
- case 170:
- case 171:
- case 186:
- case 187:
- case 85://Unstructured-Unstructured
+ case 90: // UNSTRUCTURED - SINGLE_STATIC_GEO_TYPE_UNSTRUCTURED
+ case 91: // UNSTRUCTURED - SINGLE_DYNAMIC_GEO_TYPE_UNSTRUCTURED
+ case 165: // SINGLE_STATIC_GEO_TYPE_UNSTRUCTURED - UNSTRUCTURED
+ case 181: // SINGLE_DYNAMIC_GEO_TYPE_UNSTRUCTURED - UNSTRUCTURED
+ case 170: // SINGLE_STATIC_GEO_TYPE_UNSTRUCTURED - SINGLE_STATIC_GEO_TYPE_UNSTRUCTURED
+ case 171: // SINGLE_STATIC_GEO_TYPE_UNSTRUCTURED - SINGLE_DYNAMIC_GEO_TYPE_UNSTRUCTURED
+ case 186: // SINGLE_DYNAMIC_GEO_TYPE_UNSTRUCTURED - SINGLE_STATIC_GEO_TYPE_UNSTRUCTURED
+ case 187: // SINGLE_DYNAMIC_GEO_TYPE_UNSTRUCTURED - SINGLE_DYNAMIC_GEO_TYPE_UNSTRUCTURED
+ case 85: // UNSTRUCTURED - UNSTRUCTURED
return prepareInterpKernelOnlyUU();
- case 167:
- case 183:
- case 87://Unstructured-Cartesian
+ case 167: // SINGLE_STATIC_GEO_TYPE_UNSTRUCTURED - CARTESIAN
+ case 183: // SINGLE_DYNAMIC_GEO_TYPE_UNSTRUCTURED - CARTESIAN
+ case 87: // UNSTRUCTURED - CARTESIAN
return prepareInterpKernelOnlyUC();
- case 122:
- case 123:
- case 117://Cartesian-Unstructured
+ case 122: // CARTESIAN - SINGLE_STATIC_GEO_TYPE_UNSTRUCTURED
+ case 123: // CARTESIAN - SINGLE_DYNAMIC_GEO_TYPE_UNSTRUCTURED
+ case 117: // CARTESIAN - UNSTRUCTURED
return prepareInterpKernelOnlyCU();
- case 119://Cartesian-Cartesian
+ case 119: // CARTESIAN - CARTESIAN
return prepareInterpKernelOnlyCC();
- case 136://Extruded-Extruded
+ case 136: // EXTRUDED - EXTRUDED
return prepareInterpKernelOnlyEE();
default:
throw INTERP_KERNEL::Exception("MEDCouplingRemapper::prepareInterpKernelOnly : Not managed type of meshes ! Dealt meshes type are : Unstructured<->Unstructured, Unstructured<->Cartesian, Cartesian<->Cartesian, Extruded<->Extruded !");
}
/*!
- * This method performs the operation source to target using matrix computed in ParaMEDMEM::MEDCouplingRemapper::prepare method.
- * If meshes of \b srcField and \b targetField do not match exactly those given into \ref ParaMEDMEM::MEDCouplingRemapper::prepare "prepare method" an exception will be thrown.
+ * This method performs the operation source to target using matrix computed in MEDCoupling::MEDCouplingRemapper::prepare method.
+ * If meshes of \b srcField and \b targetField do not match exactly those given into \ref MEDCoupling::MEDCouplingRemapper::prepare "prepare method" an exception will be thrown.
*
- * \param [in] srcField is the source field from which the interpolation will be done. The mesh into \b srcField should be the same than those specified on ParaMEDMEM::MEDCouplingRemapper::prepare.
- * \param [out] targetField the destination field with the allocated array in which all tuples will be overwritten.
+ * \param [in] srcField is the source field from which the interpolation will be done. The mesh into \b srcField should be the same than those specified on MEDCoupling::MEDCouplingRemapper::prepare.
+ * \param [in/out] targetField the destination field with the allocated array in which all tuples will be overwritten.
+ * \param [in] dftValue is the value that will be assigned in the targetField to each entity of target mesh (entity depending on the method selected on prepare invocation) that is not intercepted by any entity of source mesh.
+ * For example in "P0P0" case (cell-cell) if a cell in target mesh is not overlapped by any source cell the \a dftValue value will be attached on that cell in the returned \a targetField. In some cases a target
+ * cell not intercepted by any source cell is a bug so in this case it is advised to set a huge value (1e300 for example) to \a dftValue to quickly point to the problem. But for users doing parallelism a target cell can
+ * be intercepted by a source cell on a different process. In this case 0. assigned to \a dftValue is more appropriate.
+ *
+ * \sa transferField
*/
void MEDCouplingRemapper::transfer(const MEDCouplingFieldDouble *srcField, MEDCouplingFieldDouble *targetField, double dftValue)
{
+ if(!srcField || !targetField)
+ throw INTERP_KERNEL::Exception("MEDCouplingRemapper::transfer : input field must be both not NULL !");
transferUnderground(srcField,targetField,true,dftValue);
}
/*!
- * This method is equivalent to ParaMEDMEM::MEDCouplingRemapper::transfer except that here \b targetField is a in/out parameter.
+ * This method is equivalent to MEDCoupling::MEDCouplingRemapper::transfer except that here \b targetField is a in/out parameter.
* If an entity (cell for example) in targetField is not fetched by any entity (cell for example) of \b srcField, the value in targetField is
* let unchanged.
* This method requires that \b targetField was fully defined and allocated. If the array is not allocated an exception will be thrown.
*
- * \param [in] srcField is the source field from which the interpolation will be done. The mesh into \b srcField should be the same than those specified on ParaMEDMEM::MEDCouplingRemapper::prepare.
+ * \param [in] srcField is the source field from which the interpolation will be done. The mesh into \b srcField should be the same than those specified on MEDCoupling::MEDCouplingRemapper::prepare.
* \param [in,out] targetField the destination field with the allocated array in which only tuples whose entities are fetched by interpolation will be overwritten only.
*/
void MEDCouplingRemapper::partialTransfer(const MEDCouplingFieldDouble *srcField, MEDCouplingFieldDouble *targetField)
{
+ if(!srcField || !targetField)
+ throw INTERP_KERNEL::Exception("MEDCouplingRemapper::partialTransfer : input field must be both not NULL !");
transferUnderground(srcField,targetField,false,std::numeric_limits<double>::max());
}
void MEDCouplingRemapper::reverseTransfer(MEDCouplingFieldDouble *srcField, const MEDCouplingFieldDouble *targetField, double dftValue)
{
+ if(!srcField || !targetField)
+ throw INTERP_KERNEL::Exception("MEDCouplingRemapper::reverseTransfer : input fields must be both not NULL !");
checkPrepare();
+ targetField->checkConsistencyLight();
if(_src_ft->getDiscretization()->getStringRepr()!=srcField->getDiscretization()->getStringRepr())
throw INTERP_KERNEL::Exception("Incoherency with prepare call for source field");
if(_target_ft->getDiscretization()->getStringRepr()!=targetField->getDiscretization()->getStringRepr())
throw INTERP_KERNEL::Exception("Incoherency with prepare call for target field");
if(srcField->getNature()!=targetField->getNature())
throw INTERP_KERNEL::Exception("Natures of fields mismatch !");
- DataArrayDouble *array=srcField->getArray();
+ if(targetField->getNumberOfTuplesExpected()!=_target_ft->getNumberOfTuplesExpected())
+ {
+ std::ostringstream oss;
+ oss << "MEDCouplingRemapper::reverseTransfer : in given source field the number of tuples required is " << _target_ft->getNumberOfTuplesExpected() << " (on prepare) and number of tuples in given target field is " << targetField->getNumberOfTuplesExpected();
+ oss << " ! It appears that the target support is not the same between the prepare and the transfer !";
+ throw INTERP_KERNEL::Exception(oss.str().c_str());
+ }
+ DataArrayDouble *array(srcField->getArray());
int trgNbOfCompo=targetField->getNumberOfComponents();
if(array)
{
- if(trgNbOfCompo!=srcField->getNumberOfComponents())
+ srcField->checkConsistencyLight();
+ if(trgNbOfCompo!=srcField->getNumberOfTuplesExpected())
throw INTERP_KERNEL::Exception("Number of components mismatch !");
}
else
{
- array=DataArrayDouble::New();
- array->alloc(srcField->getNumberOfTuples(),trgNbOfCompo);
- srcField->setArray(array);
- array->decrRef();
+ MCAuto<DataArrayDouble > tmp(DataArrayDouble::New());
+ tmp->alloc(srcField->getNumberOfTuplesExpected(),trgNbOfCompo);
+ srcField->setArray(tmp);
}
computeDeno(srcField->getNature(),srcField,targetField);
- double *resPointer=array->getPointer();
+ double *resPointer(srcField->getArray()->getPointer());
const double *inputPointer=targetField->getArray()->getConstPointer();
computeReverseProduct(inputPointer,trgNbOfCompo,dftValue,resPointer);
}
+/*!
+ * This method performs the operation source to target using matrix computed in MEDCoupling::MEDCouplingRemapper::prepare method.
+ * If mesh of \b srcField does not match exactly those given into \ref MEDCoupling::MEDCouplingRemapper::prepare "prepare method" an exception will be thrown.
+ *
+ * \param [in] srcField is the source field from which the interpolation will be done. The mesh into \b srcField should be the same than those specified on MEDCoupling::MEDCouplingRemapper::prepare.
+ * \param [in] dftValue is the value that will be assigned in the targetField to each entity of target mesh (entity depending on the method selected on prepare invocation) that is not intercepted by any entity of source mesh.
+ * For example in "P0P0" case (cell-cell) if a cell in target mesh is not overlapped by any source cell the \a dftValue value will be attached on that cell in the returned \a targetField. In some cases a target
+ * cell not intercepted by any source cell is a bug so in this case it is advised to set a huge value (1e300 for example) to \a dftValue to quickly point to the problem. But for users doing parallelism a target cell can
+ * be intercepted by a source cell on a different process. In this case 0. assigned to \a dftValue is more appropriate.
+ * \return destination field to be deallocated by the caller.
+ *
+ * \sa transfer
+ */
MEDCouplingFieldDouble *MEDCouplingRemapper::transferField(const MEDCouplingFieldDouble *srcField, double dftValue)
{
checkPrepare();
+ if(!srcField)
+ throw INTERP_KERNEL::Exception("MEDCouplingRemapper::transferField : input srcField is NULL !");
+ srcField->checkConsistencyLight();
if(_src_ft->getDiscretization()->getStringRepr()!=srcField->getDiscretization()->getStringRepr())
throw INTERP_KERNEL::Exception("Incoherency with prepare call for source field");
MEDCouplingFieldDouble *ret=MEDCouplingFieldDouble::New(*_target_ft,srcField->getTimeDiscretization());
MEDCouplingFieldDouble *MEDCouplingRemapper::reverseTransferField(const MEDCouplingFieldDouble *targetField, double dftValue)
{
+ if(!targetField)
+ throw INTERP_KERNEL::Exception("MEDCouplingRemapper::transferField : input targetField is NULL !");
+ targetField->checkConsistencyLight();
checkPrepare();
if(_target_ft->getDiscretization()->getStringRepr()!=targetField->getDiscretization()->getStringRepr())
throw INTERP_KERNEL::Exception("Incoherency with prepare call for target field");
*
* - NOT_IK_ONLY_FORCED (3) : Only \b NOT INTERP_KERNEL only method will be launched.
*
- * \input newInterpMatPol the new interpolation matrix method policy. This parameter is of type \c int and not of type \c ParaMEDMEM::InterpolationMatrixPolicy
+ * \input newInterpMatPol the new interpolation matrix method policy. This parameter is of type \c int and not of type \c MEDCoupling::InterpolationMatrixPolicy
* for automatic generation of CORBA component.
*
* \sa MEDCouplingRemapper::getInterpolationMatrixPolicy
INTERP_KERNEL::Interpolation2D1D::DuplicateFacesType duplicateFaces=interpolation.retrieveDuplicateFaces();
if(!duplicateFaces.empty())
{
- std::ostringstream oss; oss << "An unexpected situation happend ! For the following 1D Cells are part of edges shared by 2D cells :\n";
+ std::ostringstream oss; oss << "An unexpected situation happened ! For the following 1D Cells are part of edges shared by 2D cells :\n";
for(std::map<int,std::set<int> >::const_iterator it=duplicateFaces.begin();it!=duplicateFaces.end();it++)
{
oss << "1D Cell #" << (*it).first << " is part of common edge of following 2D cells ids : ";
{
MEDCouplingNormalizedUnstructuredMesh<3,3> source_mesh_wrapper(src_mesh);
MEDCouplingNormalizedUnstructuredMesh<3,3> target_mesh_wrapper(target_mesh);
- INTERP_KERNEL::Interpolation3D2D interpolation(*this);
+ INTERP_KERNEL::Interpolation2D3D interpolation(*this);
nbCols=interpolation.interpolateMeshes(source_mesh_wrapper,target_mesh_wrapper,_matrix,method);
- INTERP_KERNEL::Interpolation3D2D::DuplicateFacesType duplicateFaces=interpolation.retrieveDuplicateFaces();
+ INTERP_KERNEL::Interpolation2D3D::DuplicateFacesType duplicateFaces=interpolation.retrieveDuplicateFaces();
if(!duplicateFaces.empty())
{
std::ostringstream oss; oss << "An unexpected situation happend ! For the following 2D Cells are part of edges shared by 3D cells :\n";
{
MEDCouplingNormalizedUnstructuredMesh<3,3> source_mesh_wrapper(src_mesh);
MEDCouplingNormalizedUnstructuredMesh<3,3> target_mesh_wrapper(target_mesh);
- INTERP_KERNEL::Interpolation3D2D interpolation(*this);
+ INTERP_KERNEL::Interpolation2D3D interpolation(*this);
std::vector<std::map<int,double> > matrixTmp;
std::string revMethod(BuildMethodFrom(trgMeth,srcMeth));
nbCols=interpolation.interpolateMeshes(target_mesh_wrapper,source_mesh_wrapper,matrixTmp,revMethod);
ReverseMatrix(matrixTmp,nbCols,_matrix);
nbCols=matrixTmp.size();
- INTERP_KERNEL::Interpolation3D2D::DuplicateFacesType duplicateFaces=interpolation.retrieveDuplicateFaces();
+ INTERP_KERNEL::Interpolation2D3D::DuplicateFacesType duplicateFaces=interpolation.retrieveDuplicateFaces();
if(!duplicateFaces.empty())
{
std::ostringstream oss; oss << "An unexpected situation happend ! For the following 2D Cells are part of edges shared by 3D cells :\n";
{
std::string srcMeth,trgMeth;
std::string methC=checkAndGiveInterpolationMethodStr(srcMeth,trgMeth);
- const MEDCouplingExtrudedMesh *src_mesh=static_cast<const MEDCouplingExtrudedMesh *>(_src_ft->getMesh());
- const MEDCouplingExtrudedMesh *target_mesh=static_cast<const MEDCouplingExtrudedMesh *>(_target_ft->getMesh());
+ const MEDCouplingMappedExtrudedMesh *src_mesh=static_cast<const MEDCouplingMappedExtrudedMesh *>(_src_ft->getMesh());
+ const MEDCouplingMappedExtrudedMesh *target_mesh=static_cast<const MEDCouplingMappedExtrudedMesh *>(_target_ft->getMesh());
if(methC!="P0P0")
throw INTERP_KERNEL::Exception("MEDCouplingRemapper::prepareInterpKernelOnlyEE : Only P0P0 method implemented for Extruded/Extruded meshes !");
MEDCouplingNormalizedUnstructuredMesh<3,2> source_mesh_wrapper(src_mesh->getMesh2D());
int nbCols2D=interpolation2D.interpolateMeshes(source_mesh_wrapper,target_mesh_wrapper,matrix2D,methC);
MEDCouplingUMesh *s1D,*t1D;
double v[3];
- MEDCouplingExtrudedMesh::Project1DMeshes(src_mesh->getMesh1D(),target_mesh->getMesh1D(),getPrecision(),s1D,t1D,v);
+ MEDCouplingMappedExtrudedMesh::Project1DMeshes(src_mesh->getMesh1D(),target_mesh->getMesh1D(),getPrecision(),s1D,t1D,v);
MEDCouplingNormalizedUnstructuredMesh<1,1> s1DWrapper(s1D);
MEDCouplingNormalizedUnstructuredMesh<1,1> t1DWrapper(t1D);
std::vector<std::map<int,double> > matrix1D;
{
if(getIntersectionType()!=INTERP_KERNEL::PointLocator)
throw INTERP_KERNEL::Exception("MEDCouplingRemapper::prepareNotInterpKernelOnlyGaussGauss : The intersection type is not supported ! Only PointLocator is supported for Gauss->Gauss interpolation ! Please invoke setIntersectionType(PointLocator) on the MEDCouplingRemapper instance !");
- MEDCouplingAutoRefCountObjectPtr<DataArrayDouble> trgLoc=_target_ft->getLocalizationOfDiscr();
+ MCAuto<DataArrayDouble> trgLoc=_target_ft->getLocalizationOfDiscr();
const double *trgLocPtr=trgLoc->begin();
int trgSpaceDim=trgLoc->getNumberOfComponents();
- MEDCouplingAutoRefCountObjectPtr<DataArrayInt> srcOffsetArr=_src_ft->getDiscretization()->getOffsetArr(_src_ft->getMesh());
+ MCAuto<DataArrayInt> srcOffsetArr=_src_ft->getDiscretization()->getOffsetArr(_src_ft->getMesh());
if(trgSpaceDim!=_src_ft->getMesh()->getSpaceDimension())
{
std::ostringstream oss; oss << "MEDCouplingRemapper::prepareNotInterpKernelOnlyGaussGauss : space dimensions mismatch between source and target !";
throw INTERP_KERNEL::Exception(oss.str().c_str());
}
const int *srcOffsetArrPtr=srcOffsetArr->begin();
- MEDCouplingAutoRefCountObjectPtr<DataArrayDouble> srcLoc=_src_ft->getLocalizationOfDiscr();
+ MCAuto<DataArrayDouble> srcLoc=_src_ft->getLocalizationOfDiscr();
const double *srcLocPtr=srcLoc->begin();
- MEDCouplingAutoRefCountObjectPtr<DataArrayInt> eltsArr,eltsIndexArr;
+ MCAuto<DataArrayInt> eltsArr,eltsIndexArr;
int trgNbOfGaussPts=trgLoc->getNumberOfTuples();
_matrix.resize(trgNbOfGaussPts);
_src_ft->getMesh()->getCellsContainingPoints(trgLoc->begin(),trgNbOfGaussPts,getPrecision(),eltsArr,eltsIndexArr);
const int *elts(eltsArr->begin()),*eltsIndex(eltsIndexArr->begin());
- MEDCouplingAutoRefCountObjectPtr<DataArrayInt> nbOfSrcCellsShTrgPts(eltsIndexArr->deltaShiftIndex());
- MEDCouplingAutoRefCountObjectPtr<DataArrayInt> ids0=nbOfSrcCellsShTrgPts->getIdsNotEqual(0);
+ MCAuto<DataArrayInt> nbOfSrcCellsShTrgPts(eltsIndexArr->deltaShiftIndex());
+ MCAuto<DataArrayInt> ids0=nbOfSrcCellsShTrgPts->findIdsNotEqual(0);
for(const int *trgId=ids0->begin();trgId!=ids0->end();trgId++)
{
const double *ptTrg=trgLocPtr+trgSpaceDim*(*trgId);
}
if(ids0->getNumberOfTuples()!=trgNbOfGaussPts)
{
- MEDCouplingAutoRefCountObjectPtr<DataArrayInt> orphanTrgIds=nbOfSrcCellsShTrgPts->getIdsEqual(0);
- MEDCouplingAutoRefCountObjectPtr<DataArrayDouble> orphanTrg=trgLoc->selectByTupleId(orphanTrgIds->begin(),orphanTrgIds->end());
- MEDCouplingAutoRefCountObjectPtr<DataArrayInt> srcIdPerTrg=srcLoc->findClosestTupleId(orphanTrg);
+ MCAuto<DataArrayInt> orphanTrgIds=nbOfSrcCellsShTrgPts->findIdsEqual(0);
+ MCAuto<DataArrayDouble> orphanTrg=trgLoc->selectByTupleId(orphanTrgIds->begin(),orphanTrgIds->end());
+ MCAuto<DataArrayInt> srcIdPerTrg=srcLoc->findClosestTupleId(orphanTrg);
const int *srcIdPerTrgPtr=srcIdPerTrg->begin();
for(const int *orphanTrgId=orphanTrgIds->begin();orphanTrgId!=orphanTrgIds->end();orphanTrgId++,srcIdPerTrgPtr++)
_matrix[*orphanTrgId][*srcIdPerTrgPtr]=2.;
/*!
* This method determines regarding \c _interp_matrix_pol attribute ( set by MEDCouplingRemapper::setInterpolationMatrixPolicy and by default equal
- * to IK_ONLY_PREFERED = 0 ) , which method will be applied. If \c true is returned the INTERP_KERNEL only method should be applied to \c false the \b not
+ * to IK_ONLY_PREFERED, which method will be applied. If \c true is returned the INTERP_KERNEL only method should be applied to \c false the \b not
* only INTERP_KERNEL method should be applied.
*/
bool MEDCouplingRemapper::isInterpKernelOnlyOrNotOnly() const
void MEDCouplingRemapper::transferUnderground(const MEDCouplingFieldDouble *srcField, MEDCouplingFieldDouble *targetField, bool isDftVal, double dftValue)
{
+ if(!srcField || !targetField)
+ throw INTERP_KERNEL::Exception("MEDCouplingRemapper::transferUnderground : srcField or targetField is NULL !");
+ srcField->checkConsistencyLight();
checkPrepare();
if(_src_ft->getDiscretization()->getStringRepr()!=srcField->getDiscretization()->getStringRepr())
throw INTERP_KERNEL::Exception("Incoherency with prepare call for source field");
throw INTERP_KERNEL::Exception("Incoherency with prepare call for target field");
if(srcField->getNature()!=targetField->getNature())
throw INTERP_KERNEL::Exception("Natures of fields mismatch !");
- DataArrayDouble *array=targetField->getArray();
- int srcNbOfCompo=srcField->getNumberOfComponents();
+ if(srcField->getNumberOfTuplesExpected()!=_src_ft->getNumberOfTuplesExpected())
+ {
+ std::ostringstream oss;
+ oss << "MEDCouplingRemapper::transferUnderground : in given source field the number of tuples required is " << _src_ft->getNumberOfTuplesExpected() << " (on prepare) and number of tuples in given source field is " << srcField->getNumberOfTuplesExpected();
+ oss << " ! It appears that the source support is not the same between the prepare and the transfer !";
+ throw INTERP_KERNEL::Exception(oss.str().c_str());
+ }
+ DataArrayDouble *array(targetField->getArray());
+ int srcNbOfCompo(srcField->getNumberOfComponents());
if(array)
{
+ targetField->checkConsistencyLight();
if(srcNbOfCompo!=targetField->getNumberOfComponents())
throw INTERP_KERNEL::Exception("Number of components mismatch !");
}
{
if(!isDftVal)
throw INTERP_KERNEL::Exception("MEDCouplingRemapper::partialTransfer : This method requires that the array of target field exists ! Allocate it or call MEDCouplingRemapper::transfer instead !");
- array=DataArrayDouble::New();
- array->alloc(targetField->getNumberOfTuples(),srcNbOfCompo);
- targetField->setArray(array);
- array->decrRef();
+ MCAuto<DataArrayDouble> tmp(DataArrayDouble::New());
+ tmp->alloc(targetField->getNumberOfTuples(),srcNbOfCompo);
+ targetField->setArray(tmp);
}
computeDeno(srcField->getNature(),srcField,targetField);
- double *resPointer=array->getPointer();
- const double *inputPointer=srcField->getArray()->getConstPointer();
+ double *resPointer(targetField->getArray()->getPointer());
+ const double *inputPointer(srcField->getArray()->getConstPointer());
computeProduct(inputPointer,srcNbOfCompo,isDftVal,dftValue,resPointer);
}
_time_deno_update=getTimeOfThis();
switch(_nature_of_deno)
{
- case ConservativeVolumic:
+ case IntensiveMaximum:
{
ComputeRowSumAndColSum(_matrix,_deno_multiply,_deno_reverse_multiply);
break;
}
- case Integral:
+ case ExtensiveMaximum:
{
MEDCouplingFieldDouble *deno=srcField->getDiscretization()->getMeasureField(srcField->getMesh(),getMeasureAbsStatus());
MEDCouplingFieldDouble *denoR=trgField->getDiscretization()->getMeasureField(trgField->getMesh(),getMeasureAbsStatus());
denoR->decrRef();
break;
}
- case IntegralGlobConstraint:
+ case ExtensiveConservation:
{
ComputeColSumAndRowSum(_matrix,_deno_multiply,_deno_reverse_multiply);
break;
}
- case RevIntegral:
+ case IntensiveConservation:
{
MEDCouplingFieldDouble *deno=trgField->getDiscretization()->getMeasureField(trgField->getMesh(),getMeasureAbsStatus());
MEDCouplingFieldDouble *denoR=srcField->getDiscretization()->getMeasureField(srcField->getMesh(),getMeasureAbsStatus());