// Author : Anthony Geay (CEA/DEN)
#include "MEDCouplingMemArray.txx"
-#include "MCAuto.hxx"
#include "BBTree.txx"
#include "GenMathFormulae.hxx"
using namespace MEDCoupling;
+template class DataArrayTemplate<int>;
+template class DataArrayTemplate<double>;
+
template<int SPACEDIM>
void DataArrayDouble::findCommonTuplesAlg(const double *bbox, int nbNodes, int limitNodeId, double prec, DataArrayInt *c, DataArrayInt *cI) const
{
return new DataArrayDouble;
}
-/*!
- * Checks if raw data is allocated. Read more on the raw data
- * in \ref MEDCouplingArrayBasicsTuplesAndCompo "DataArrays infos" for more information.
- * \return bool - \a true if the raw data is allocated, \a false else.
- */
-bool DataArrayDouble::isAllocated() const
-{
- return getConstPointer()!=0;
-}
-
-/*!
- * Checks if raw data is allocated and throws an exception if it is not the case.
- * \throw If the raw data is not allocated.
- */
-void DataArrayDouble::checkAllocated() const
-{
- if(!isAllocated())
- throw INTERP_KERNEL::Exception("DataArrayDouble::checkAllocated : Array is defined but not allocated ! Call alloc or setValues method first !");
-}
-
-/*!
- * This method desallocated \a this without modification of informations relative to the components.
- * After call of this method, DataArrayDouble::isAllocated will return false.
- * If \a this is already not allocated, \a this is let unchanged.
- */
-void DataArrayDouble::desallocate()
-{
- _mem.destroy();
-}
-
-std::size_t DataArrayDouble::getHeapMemorySizeWithoutChildren() const
-{
- std::size_t sz(_mem.getNbOfElemAllocated());
- sz*=sizeof(double);
- return DataArray::getHeapMemorySizeWithoutChildren()+sz;
-}
-
/*!
* Returns the only one value in \a this, if and only if number of elements
* (nb of tuples * nb of components) is equal to 1, and that \a this is allocated.
throw INTERP_KERNEL::Exception("DataArrayDouble::doubleValue : DataArrayDouble instance is not allocated !");
}
-/*!
- * Checks the number of tuples.
- * \return bool - \a true if getNumberOfTuples() == 0, \a false else.
- * \throw If \a this is not allocated.
- */
-bool DataArrayDouble::empty() const
-{
- checkAllocated();
- return getNumberOfTuples()==0;
-}
-
/*!
* Returns a full copy of \a this. For more info on copying data arrays see
* \ref MEDCouplingArrayBasicsCopyDeep.
}
}
-/*!
- * Copies all the data from another DataArrayDouble. For more info see
- * \ref MEDCouplingArrayBasicsCopyDeepAssign.
- * \param [in] other - another instance of DataArrayDouble to copy data from.
- * \throw If the \a other is not allocated.
- */
-void DataArrayDouble::deepCopyFrom(const DataArrayDouble& other)
-{
- other.checkAllocated();
- int nbOfTuples=other.getNumberOfTuples();
- int nbOfComp=other.getNumberOfComponents();
- allocIfNecessary(nbOfTuples,nbOfComp);
- std::size_t nbOfElems=(std::size_t)nbOfTuples*nbOfComp;
- double *pt=getPointer();
- const double *ptI=other.getConstPointer();
- for(std::size_t i=0;i<nbOfElems;i++)
- pt[i]=ptI[i];
- copyStringInfoFrom(other);
-}
-
-/*!
- * This method reserve nbOfElems elements in memory ( nbOfElems*8 bytes ) \b without impacting the number of tuples in \a this.
- * If \a this has already been allocated, this method checks that \a this has only one component. If not an INTERP_KERNEL::Exception will be thrown.
- * If \a this has not already been allocated, number of components is set to one.
- * This method allows to reduce number of reallocations on invokation of DataArrayDouble::pushBackSilent and DataArrayDouble::pushBackValsSilent on \a this.
- *
- * \sa DataArrayDouble::pack, DataArrayDouble::pushBackSilent, DataArrayDouble::pushBackValsSilent
- */
-void DataArrayDouble::reserve(std::size_t nbOfElems)
-{
- int nbCompo=getNumberOfComponents();
- if(nbCompo==1)
- {
- _mem.reserve(nbOfElems);
- }
- else if(nbCompo==0)
- {
- _mem.reserve(nbOfElems);
- _info_on_compo.resize(1);
- }
- else
- throw INTERP_KERNEL::Exception("DataArrayDouble::reserve : not available for DataArrayDouble with number of components different than 1 !");
-}
-
-/*!
- * This method adds at the end of \a this the single value \a val. This method do \b not update its time label to avoid useless incrementation
- * of counter. So the caller is expected to call TimeLabel::declareAsNew on \a this at the end of the push session.
- *
- * \param [in] val the value to be added in \a this
- * \throw If \a this has already been allocated with number of components different from one.
- * \sa DataArrayDouble::pushBackValsSilent
- */
-void DataArrayDouble::pushBackSilent(double val)
-{
- int nbCompo=getNumberOfComponents();
- if(nbCompo==1)
- _mem.pushBack(val);
- else if(nbCompo==0)
- {
- _info_on_compo.resize(1);
- _mem.pushBack(val);
- }
- else
- throw INTERP_KERNEL::Exception("DataArrayDouble::pushBackSilent : not available for DataArrayDouble with number of components different than 1 !");
-}
-
-/*!
- * This method adds at the end of \a this a serie of values [\c valsBg,\c valsEnd). This method do \b not update its time label to avoid useless incrementation
- * of counter. So the caller is expected to call TimeLabel::declareAsNew on \a this at the end of the push session.
- *
- * \param [in] valsBg - an array of values to push at the end of \c this.
- * \param [in] valsEnd - specifies the end of the array \a valsBg, so that
- * the last value of \a valsBg is \a valsEnd[ -1 ].
- * \throw If \a this has already been allocated with number of components different from one.
- * \sa DataArrayDouble::pushBackSilent
- */
-void DataArrayDouble::pushBackValsSilent(const double *valsBg, const double *valsEnd)
-{
- int nbCompo=getNumberOfComponents();
- if(nbCompo==1)
- _mem.insertAtTheEnd(valsBg,valsEnd);
- else if(nbCompo==0)
- {
- _info_on_compo.resize(1);
- _mem.insertAtTheEnd(valsBg,valsEnd);
- }
- else
- throw INTERP_KERNEL::Exception("DataArrayDouble::pushBackValsSilent : not available for DataArrayDouble with number of components different than 1 !");
-}
-
-/*!
- * This method returns silently ( without updating time label in \a this ) the last value, if any and suppress it.
- * \throw If \a this is already empty.
- * \throw If \a this has number of components different from one.
- */
-double DataArrayDouble::popBackSilent()
-{
- if(getNumberOfComponents()==1)
- return _mem.popBack();
- else
- throw INTERP_KERNEL::Exception("DataArrayDouble::popBackSilent : not available for DataArrayDouble with number of components different than 1 !");
-}
-
-/*!
- * This method \b do \b not modify content of \a this. It only modify its memory footprint if the allocated memory is to high regarding real data to store.
- *
- * \sa DataArrayDouble::getHeapMemorySizeWithoutChildren, DataArrayDouble::reserve
- */
-void DataArrayDouble::pack() const
-{
- _mem.pack();
-}
-
-/*!
- * Allocates the raw data in memory. If exactly same memory as needed already
- * allocated, it is not re-allocated.
- * \param [in] nbOfTuple - number of tuples of data to allocate.
- * \param [in] nbOfCompo - number of components of data to allocate.
- * \throw If \a nbOfTuple < 0 or \a nbOfCompo < 0.
- */
-void DataArrayDouble::allocIfNecessary(int nbOfTuple, int nbOfCompo)
-{
- if(isAllocated())
- {
- if(nbOfTuple!=getNumberOfTuples() || nbOfCompo!=getNumberOfComponents())
- alloc(nbOfTuple,nbOfCompo);
- }
- else
- alloc(nbOfTuple,nbOfCompo);
-}
-
-/*!
- * Allocates the raw data in memory. If the memory was already allocated, then it is
- * freed and re-allocated. See an example of this method use
- * \ref MEDCouplingArraySteps1WC "here".
- * \param [in] nbOfTuple - number of tuples of data to allocate.
- * \param [in] nbOfCompo - number of components of data to allocate.
- * \throw If \a nbOfTuple < 0 or \a nbOfCompo < 0.
- */
-void DataArrayDouble::alloc(int nbOfTuple, int nbOfCompo)
-{
- if(nbOfTuple<0 || nbOfCompo<0)
- throw INTERP_KERNEL::Exception("DataArrayDouble::alloc : request for negative length of data !");
- _info_on_compo.resize(nbOfCompo);
- _mem.alloc(nbOfCompo*(std::size_t)nbOfTuple);
- declareAsNew();
-}
-
/*!
* Assign zero to all values in \a this array. To know more on filling arrays see
* \ref MEDCouplingArrayFill.
*/
void DataArrayDouble::fillWithZero()
{
- checkAllocated();
- _mem.fillWithValue(0.);
- declareAsNew();
-}
-
-/*!
- * Assign \a val to all values in \a this array. To know more on filling arrays see
- * \ref MEDCouplingArrayFill.
- * \param [in] val - the value to fill with.
- * \throw If \a this is not allocated.
- */
-void DataArrayDouble::fillWithValue(double val)
-{
- checkAllocated();
- _mem.fillWithValue(val);
- declareAsNew();
+ fillWithValue(0.);
}
/*!
return true;
}
-/*!
- * Sorts values of the array.
- * \param [in] asc - \a true means ascending order, \a false, descending.
- * \throw If \a this is not allocated.
- * \throw If \a this->getNumberOfComponents() != 1.
- */
-void DataArrayDouble::sort(bool asc)
-{
- checkAllocated();
- if(getNumberOfComponents()!=1)
- throw INTERP_KERNEL::Exception("DataArrayDouble::sort : only supported with 'this' array with ONE component !");
- _mem.sort(asc);
- declareAsNew();
-}
-
-/*!
- * Reverse the array values.
- * \throw If \a this->getNumberOfComponents() < 1.
- * \throw If \a this is not allocated.
- */
-void DataArrayDouble::reverse()
-{
- checkAllocated();
- _mem.reverse(getNumberOfComponents());
- declareAsNew();
-}
-
/*!
* Checks that \a this array is consistently **increasing** or **decreasing** in value,
* with at least absolute difference value of |\a eps| at each step.
return _mem.isEqual(other._mem,prec,tmp);
}
-/*!
- * Changes number of tuples in the array. If the new number of tuples is smaller
- * than the current number the array is truncated, otherwise the array is extended.
- * \param [in] nbOfTuples - new number of tuples.
- * \throw If \a this is not allocated.
- * \throw If \a nbOfTuples is negative.
- */
-void DataArrayDouble::reAlloc(int nbOfTuples)
-{
- if(nbOfTuples<0)
- throw INTERP_KERNEL::Exception("DataArrayDouble::reAlloc : input new number of tuples should be >=0 !");
- checkAllocated();
- _mem.reAlloc(getNumberOfComponents()*(std::size_t)nbOfTuples);
- declareAsNew();
-}
-
/*!
* Creates a new DataArrayInt and assigns all (textual and numerical) data of \a this
* array to the new one.
}
/*!
- * Permutes values of \a this array as required by \a old2New array. The values are
- * permuted so that \c new[ \a old2New[ i ]] = \c old[ i ]. Number of tuples remains
- * the same as in \c this one.
- * If a permutation reduction is needed, subArray() or selectByTupleId() should be used.
- * For more info on renumbering see \ref numbering.
- * \param [in] old2New - C array of length equal to \a this->getNumberOfTuples()
- * giving a new position for i-th old value.
+ * Appends components of another array to components of \a this one, tuple by tuple.
+ * So that the number of tuples of \a this array remains the same and the number of
+ * components increases.
+ * \param [in] other - the DataArrayDouble to append to \a this one.
+ * \throw If \a this is not allocated.
+ * \throw If \a this and \a other arrays have different number of tuples.
+ *
+ * \if ENABLE_EXAMPLES
+ * \ref cpp_mcdataarraydouble_meldwith "Here is a C++ example".
+ *
+ * \ref py_mcdataarraydouble_meldwith "Here is a Python example".
+ * \endif
*/
-void DataArrayDouble::renumberInPlace(const int *old2New)
+void DataArrayDouble::meldWith(const DataArrayDouble *other)
{
checkAllocated();
- int nbTuples=getNumberOfTuples();
- int nbOfCompo=getNumberOfComponents();
- double *tmp=new double[nbTuples*nbOfCompo];
- const double *iptr=getConstPointer();
- for(int i=0;i<nbTuples;i++)
+ other->checkAllocated();
+ int nbOfTuples=getNumberOfTuples();
+ if(nbOfTuples!=other->getNumberOfTuples())
+ throw INTERP_KERNEL::Exception("DataArrayDouble::meldWith : mismatch of number of tuples !");
+ int nbOfComp1=getNumberOfComponents();
+ int nbOfComp2=other->getNumberOfComponents();
+ double *newArr=(double *)malloc((nbOfTuples*(nbOfComp1+nbOfComp2))*sizeof(double));
+ double *w=newArr;
+ const double *inp1=getConstPointer();
+ const double *inp2=other->getConstPointer();
+ for(int i=0;i<nbOfTuples;i++,inp1+=nbOfComp1,inp2+=nbOfComp2)
{
- int v=old2New[i];
- if(v>=0 && v<nbTuples)
- std::copy(iptr+nbOfCompo*i,iptr+nbOfCompo*(i+1),tmp+nbOfCompo*v);
- else
- {
- std::ostringstream oss; oss << "DataArrayDouble::renumberInPlace : At place #" << i << " value is " << v << " ! Should be in [0," << nbTuples << ") !";
- throw INTERP_KERNEL::Exception(oss.str().c_str());
- }
+ w=std::copy(inp1,inp1+nbOfComp1,w);
+ w=std::copy(inp2,inp2+nbOfComp2,w);
}
- std::copy(tmp,tmp+nbTuples*nbOfCompo,getPointer());
- delete [] tmp;
- declareAsNew();
+ useArray(newArr,true,C_DEALLOC,nbOfTuples,nbOfComp1+nbOfComp2);
+ std::vector<int> compIds(nbOfComp2);
+ for(int i=0;i<nbOfComp2;i++)
+ compIds[i]=nbOfComp1+i;
+ copyPartOfStringInfoFrom2(compIds,*other);
}
/*!
- * Permutes values of \a this array as required by \a new2Old array. The values are
- * permuted so that \c new[ i ] = \c old[ \a new2Old[ i ]]. Number of tuples remains
- * the same as in \c this one.
- * For more info on renumbering see \ref numbering.
- * \param [in] new2Old - C array of length equal to \a this->getNumberOfTuples()
- * giving a previous position of i-th new value.
- * \return DataArrayDouble * - the new instance of DataArrayDouble that the caller
- * is to delete using decrRef() as it is no more needed.
+ * This method checks that all tuples in \a other are in \a this.
+ * If true, the output param \a tupleIds contains the tuples ids of \a this that correspond to tupes in \a this.
+ * For each i in [ 0 , other->getNumberOfTuples() ) tuple #i in \a other is equal ( regarding input precision \a prec ) to tuple tupleIds[i] in \a this.
+ *
+ * \param [in] other - the array having the same number of components than \a this.
+ * \param [out] tupleIds - the tuple ids containing the same number of tuples than \a other has.
+ * \sa DataArrayDouble::findCommonTuples
*/
-void DataArrayDouble::renumberInPlaceR(const int *new2Old)
+bool DataArrayDouble::areIncludedInMe(const DataArrayDouble *other, double prec, DataArrayInt *&tupleIds) const
{
- checkAllocated();
- int nbTuples=getNumberOfTuples();
- int nbOfCompo=getNumberOfComponents();
- double *tmp=new double[nbTuples*nbOfCompo];
- const double *iptr=getConstPointer();
- for(int i=0;i<nbTuples;i++)
- {
- int v=new2Old[i];
- if(v>=0 && v<nbTuples)
- std::copy(iptr+nbOfCompo*v,iptr+nbOfCompo*(v+1),tmp+nbOfCompo*i);
- else
- {
- std::ostringstream oss; oss << "DataArrayDouble::renumberInPlaceR : At place #" << i << " value is " << v << " ! Should be in [0," << nbTuples << ") !";
- throw INTERP_KERNEL::Exception(oss.str().c_str());
- }
- }
- std::copy(tmp,tmp+nbTuples*nbOfCompo,getPointer());
- delete [] tmp;
- declareAsNew();
+ if(!other)
+ throw INTERP_KERNEL::Exception("DataArrayDouble::areIncludedInMe : input array is NULL !");
+ checkAllocated(); other->checkAllocated();
+ if(getNumberOfComponents()!=other->getNumberOfComponents())
+ throw INTERP_KERNEL::Exception("DataArrayDouble::areIncludedInMe : the number of components does not match !");
+ MCAuto<DataArrayDouble> a=DataArrayDouble::Aggregate(this,other);
+ DataArrayInt *c=0,*ci=0;
+ a->findCommonTuples(prec,getNumberOfTuples(),c,ci);
+ MCAuto<DataArrayInt> cSafe(c),ciSafe(ci);
+ int newNbOfTuples=-1;
+ MCAuto<DataArrayInt> ids=DataArrayInt::ConvertIndexArrayToO2N(a->getNumberOfTuples(),c->begin(),ci->begin(),ci->end(),newNbOfTuples);
+ MCAuto<DataArrayInt> ret1=ids->selectByTupleIdSafeSlice(getNumberOfTuples(),a->getNumberOfTuples(),1);
+ tupleIds=ret1.retn();
+ return newNbOfTuples==getNumberOfTuples();
}
/*!
- * Returns a copy of \a this array with values permuted as required by \a old2New array.
- * The values are permuted so that \c new[ \a old2New[ i ]] = \c old[ i ].
- * Number of tuples in the result array remains the same as in \c this one.
- * If a permutation reduction is needed, renumberAndReduce() should be used.
- * For more info on renumbering see \ref numbering.
- * \param [in] old2New - C array of length equal to \a this->getNumberOfTuples()
- * giving a new position for i-th old value.
- * \return DataArrayDouble * - the new instance of DataArrayDouble that the caller
- * is to delete using decrRef() as it is no more needed.
+ * Searches for tuples coincident within \a prec tolerance. Each tuple is considered
+ * as coordinates of a point in getNumberOfComponents()-dimensional space. The
+ * distance separating two points is computed with the infinite norm.
+ *
+ * Indices of coincident tuples are stored in output arrays.
+ * A pair of arrays (\a comm, \a commIndex) is called "Surjective Format 2".
+ *
+ * This method is typically used by MEDCouplingPointSet::findCommonNodes() and
+ * MEDCouplingUMesh::mergeNodes().
+ * \param [in] prec - minimal absolute distance between two tuples (infinite norm) at which they are
+ * considered not coincident.
+ * \param [in] limitTupleId - limit tuple id. If all tuples within a group of coincident
+ * tuples have id strictly lower than \a limitTupleId then they are not returned.
+ * \param [out] comm - the array holding ids (== indices) of coincident tuples.
+ * \a comm->getNumberOfComponents() == 1.
+ * \a comm->getNumberOfTuples() == \a commIndex->back().
+ * \param [out] commIndex - the array dividing all indices stored in \a comm into
+ * groups of (indices of) coincident tuples. Its every value is a tuple
+ * index where a next group of tuples begins. For example the second
+ * group of tuples in \a comm is described by following range of indices:
+ * [ \a commIndex[1], \a commIndex[2] ). \a commIndex->getNumberOfTuples()-1
+ * gives the number of groups of coincident tuples.
* \throw If \a this is not allocated.
+ * \throw If the number of components is not in [1,2,3,4].
+ *
+ * \if ENABLE_EXAMPLES
+ * \ref cpp_mcdataarraydouble_findcommontuples "Here is a C++ example".
+ *
+ * \ref py_mcdataarraydouble_findcommontuples "Here is a Python example".
+ * \endif
+ * \sa DataArrayInt::ConvertIndexArrayToO2N(), DataArrayDouble::areIncludedInMe
*/
-DataArrayDouble *DataArrayDouble::renumber(const int *old2New) const
+void DataArrayDouble::findCommonTuples(double prec, int limitTupleId, DataArrayInt *&comm, DataArrayInt *&commIndex) const
{
checkAllocated();
- int nbTuples=getNumberOfTuples();
int nbOfCompo=getNumberOfComponents();
- MCAuto<DataArrayDouble> ret=DataArrayDouble::New();
- ret->alloc(nbTuples,nbOfCompo);
- ret->copyStringInfoFrom(*this);
- const double *iptr=getConstPointer();
- double *optr=ret->getPointer();
- for(int i=0;i<nbTuples;i++)
- std::copy(iptr+nbOfCompo*i,iptr+nbOfCompo*(i+1),optr+nbOfCompo*old2New[i]);
- ret->copyStringInfoFrom(*this);
- return ret.retn();
-}
-
-/*!
- * Returns a copy of \a this array with values permuted as required by \a new2Old array.
- * The values are permuted so that \c new[ i ] = \c old[ \a new2Old[ i ]]. Number of
- * tuples in the result array remains the same as in \c this one.
- * If a permutation reduction is needed, subArray() or selectByTupleId() should be used.
- * For more info on renumbering see \ref numbering.
- * \param [in] new2Old - C array of length equal to \a this->getNumberOfTuples()
- * giving a previous position of i-th new value.
- * \return DataArrayDouble * - the new instance of DataArrayDouble that the caller
- * is to delete using decrRef() as it is no more needed.
- */
-DataArrayDouble *DataArrayDouble::renumberR(const int *new2Old) const
-{
- checkAllocated();
- int nbTuples=getNumberOfTuples();
- int nbOfCompo=getNumberOfComponents();
- MCAuto<DataArrayDouble> ret=DataArrayDouble::New();
- ret->alloc(nbTuples,nbOfCompo);
- ret->copyStringInfoFrom(*this);
- const double *iptr=getConstPointer();
- double *optr=ret->getPointer();
- for(int i=0;i<nbTuples;i++)
- std::copy(iptr+nbOfCompo*new2Old[i],iptr+nbOfCompo*(new2Old[i]+1),optr+i*nbOfCompo);
- ret->copyStringInfoFrom(*this);
- return ret.retn();
-}
-
-/*!
- * Returns a shorten and permuted copy of \a this array. The new DataArrayDouble is
- * of size \a newNbOfTuple and it's values are permuted as required by \a old2New array.
- * The values are permuted so that \c new[ \a old2New[ i ]] = \c old[ i ] for all
- * \a old2New[ i ] >= 0. In other words every i-th tuple in \a this array, for which
- * \a old2New[ i ] is negative, is missing from the result array.
- * For more info on renumbering see \ref numbering.
- * \param [in] old2New - C array of length equal to \a this->getNumberOfTuples()
- * giving a new position for i-th old tuple and giving negative position for
- * for i-th old tuple that should be omitted.
- * \return DataArrayDouble * - the new instance of DataArrayDouble that the caller
- * is to delete using decrRef() as it is no more needed.
- */
-DataArrayDouble *DataArrayDouble::renumberAndReduce(const int *old2New, int newNbOfTuple) const
-{
- checkAllocated();
- int nbTuples=getNumberOfTuples();
- int nbOfCompo=getNumberOfComponents();
- MCAuto<DataArrayDouble> ret=DataArrayDouble::New();
- ret->alloc(newNbOfTuple,nbOfCompo);
- const double *iptr=getConstPointer();
- double *optr=ret->getPointer();
- for(int i=0;i<nbTuples;i++)
- {
- int w=old2New[i];
- if(w>=0)
- std::copy(iptr+i*nbOfCompo,iptr+(i+1)*nbOfCompo,optr+w*nbOfCompo);
- }
- ret->copyStringInfoFrom(*this);
- return ret.retn();
-}
-
-/*!
- * Returns a shorten and permuted copy of \a this array. The new DataArrayDouble is
- * of size \a new2OldEnd - \a new2OldBg and it's values are permuted as required by
- * \a new2OldBg array.
- * The values are permuted so that \c new[ i ] = \c old[ \a new2OldBg[ i ]].
- * This method is equivalent to renumberAndReduce() except that convention in input is
- * \c new2old and \b not \c old2new.
- * For more info on renumbering see \ref numbering.
- * \param [in] new2OldBg - pointer to the beginning of a permutation array that gives a
- * tuple index in \a this array to fill the i-th tuple in the new array.
- * \param [in] new2OldEnd - specifies the end of the permutation array that starts at
- * \a new2OldBg, so that pointer to a tuple index (\a pi) varies as this:
- * \a new2OldBg <= \a pi < \a new2OldEnd.
- * \return DataArrayDouble * - the new instance of DataArrayDouble that the caller
- * is to delete using decrRef() as it is no more needed.
- */
-DataArrayDouble *DataArrayDouble::selectByTupleId(const int *new2OldBg, const int *new2OldEnd) const
-{
- checkAllocated();
- MCAuto<DataArrayDouble> ret=DataArrayDouble::New();
- int nbComp=getNumberOfComponents();
- ret->alloc((int)std::distance(new2OldBg,new2OldEnd),nbComp);
- ret->copyStringInfoFrom(*this);
- double *pt=ret->getPointer();
- const double *srcPt=getConstPointer();
- int i=0;
- for(const int *w=new2OldBg;w!=new2OldEnd;w++,i++)
- std::copy(srcPt+(*w)*nbComp,srcPt+((*w)+1)*nbComp,pt+i*nbComp);
- ret->copyStringInfoFrom(*this);
- return ret.retn();
-}
-
-DataArrayDouble *DataArrayDouble::selectByTupleId(const DataArrayInt & di) const
-{
- return selectByTupleId(di.getConstPointer(), di.getConstPointer()+di.getNumberOfTuples());
-}
-
-/*!
- * Returns a shorten and permuted copy of \a this array. The new DataArrayDouble is
- * of size \a new2OldEnd - \a new2OldBg and it's values are permuted as required by
- * \a new2OldBg array.
- * The values are permuted so that \c new[ i ] = \c old[ \a new2OldBg[ i ]].
- * This method is equivalent to renumberAndReduce() except that convention in input is
- * \c new2old and \b not \c old2new.
- * This method is equivalent to selectByTupleId() except that it prevents coping data
- * from behind the end of \a this array.
- * For more info on renumbering see \ref numbering.
- * \param [in] new2OldBg - pointer to the beginning of a permutation array that gives a
- * tuple index in \a this array to fill the i-th tuple in the new array.
- * \param [in] new2OldEnd - specifies the end of the permutation array that starts at
- * \a new2OldBg, so that pointer to a tuple index (\a pi) varies as this:
- * \a new2OldBg <= \a pi < \a new2OldEnd.
- * \return DataArrayDouble * - the new instance of DataArrayDouble that the caller
- * is to delete using decrRef() as it is no more needed.
- * \throw If \a new2OldEnd - \a new2OldBg > \a this->getNumberOfTuples().
- */
-DataArrayDouble *DataArrayDouble::selectByTupleIdSafe(const int *new2OldBg, const int *new2OldEnd) const
-{
- checkAllocated();
- MCAuto<DataArrayDouble> ret=DataArrayDouble::New();
- int nbComp=getNumberOfComponents();
- int oldNbOfTuples=getNumberOfTuples();
- ret->alloc((int)std::distance(new2OldBg,new2OldEnd),nbComp);
- ret->copyStringInfoFrom(*this);
- double *pt=ret->getPointer();
- const double *srcPt=getConstPointer();
- int i=0;
- for(const int *w=new2OldBg;w!=new2OldEnd;w++,i++)
- if(*w>=0 && *w<oldNbOfTuples)
- std::copy(srcPt+(*w)*nbComp,srcPt+((*w)+1)*nbComp,pt+i*nbComp);
- else
- throw INTERP_KERNEL::Exception("DataArrayDouble::selectByTupleIdSafe : some ids has been detected to be out of [0,this->getNumberOfTuples) !");
- ret->copyStringInfoFrom(*this);
- return ret.retn();
-}
-
-/*!
- * Returns a shorten copy of \a this array. The new DataArrayDouble contains every
- * (\a bg + \c i * \a step)-th tuple of \a this array located before the \a end2-th
- * tuple. Indices of the selected tuples are the same as ones returned by the Python
- * command \c range( \a bg, \a end2, \a step ).
- * This method is equivalent to selectByTupleIdSafe() except that the input array is
- * not constructed explicitly.
- * For more info on renumbering see \ref numbering.
- * \param [in] bg - index of the first tuple to copy from \a this array.
- * \param [in] end2 - index of the tuple before which the tuples to copy are located.
- * \param [in] step - index increment to get index of the next tuple to copy.
- * \return DataArrayDouble * - the new instance of DataArrayDouble that the caller
- * is to delete using decrRef() as it is no more needed.
- * \sa DataArrayDouble::subArray.
- */
-DataArrayDouble *DataArrayDouble::selectByTupleIdSafeSlice(int bg, int end2, int step) const
-{
- checkAllocated();
- MCAuto<DataArrayDouble> ret=DataArrayDouble::New();
- int nbComp=getNumberOfComponents();
- int newNbOfTuples=GetNumberOfItemGivenBESRelative(bg,end2,step,"DataArrayDouble::selectByTupleIdSafeSlice : ");
- ret->alloc(newNbOfTuples,nbComp);
- double *pt=ret->getPointer();
- const double *srcPt=getConstPointer()+bg*nbComp;
- for(int i=0;i<newNbOfTuples;i++,srcPt+=step*nbComp)
- std::copy(srcPt,srcPt+nbComp,pt+i*nbComp);
- ret->copyStringInfoFrom(*this);
- return ret.retn();
-}
-
-/*!
- * Returns a shorten copy of \a this array. The new DataArrayDouble contains ranges
- * of tuples specified by \a ranges parameter.
- * For more info on renumbering see \ref numbering.
- * \param [in] ranges - std::vector of std::pair's each of which defines a range
- * of tuples in [\c begin,\c end) format.
- * \return DataArrayDouble * - the new instance of DataArrayDouble that the caller
- * is to delete using decrRef() as it is no more needed.
- * \throw If \a end < \a begin.
- * \throw If \a end > \a this->getNumberOfTuples().
- * \throw If \a this is not allocated.
- */
-DataArray *DataArrayDouble::selectByTupleRanges(const std::vector<std::pair<int,int> >& ranges) const
-{
- checkAllocated();
- int nbOfComp=getNumberOfComponents();
- int nbOfTuplesThis=getNumberOfTuples();
- if(ranges.empty())
- {
- DataArrayDouble *ret=DataArrayDouble::New();
- ret->alloc(0,nbOfComp);
- ret->copyStringInfoFrom(*this);
- return ret;
- }
- int ref=ranges.front().first;
- int nbOfTuples=0;
- bool isIncreasing=true;
- for(std::vector<std::pair<int,int> >::const_iterator it=ranges.begin();it!=ranges.end();it++)
- {
- if((*it).first<=(*it).second)
- {
- if((*it).first>=0 && (*it).second<=nbOfTuplesThis)
- {
- nbOfTuples+=(*it).second-(*it).first;
- if(isIncreasing)
- isIncreasing=ref<=(*it).first;
- ref=(*it).second;
- }
- else
- {
- std::ostringstream oss; oss << "DataArrayDouble::selectByTupleRanges : on range #" << std::distance(ranges.begin(),it);
- oss << " (" << (*it).first << "," << (*it).second << ") is greater than number of tuples of this :" << nbOfTuples << " !";
- throw INTERP_KERNEL::Exception(oss.str().c_str());
- }
- }
- else
- {
- std::ostringstream oss; oss << "DataArrayDouble::selectByTupleRanges : on range #" << std::distance(ranges.begin(),it);
- oss << " (" << (*it).first << "," << (*it).second << ") end is before begin !";
- throw INTERP_KERNEL::Exception(oss.str().c_str());
- }
- }
- if(isIncreasing && nbOfTuplesThis==nbOfTuples)
- return deepCopy();
- MCAuto<DataArrayDouble> ret=DataArrayDouble::New();
- ret->alloc(nbOfTuples,nbOfComp);
- ret->copyStringInfoFrom(*this);
- const double *src=getConstPointer();
- double *work=ret->getPointer();
- for(std::vector<std::pair<int,int> >::const_iterator it=ranges.begin();it!=ranges.end();it++)
- work=std::copy(src+(*it).first*nbOfComp,src+(*it).second*nbOfComp,work);
- return ret.retn();
-}
-
-/*!
- * Returns a shorten copy of \a this array. The new DataArrayDouble contains all
- * tuples starting from the \a tupleIdBg-th tuple and including all tuples located before
- * the \a tupleIdEnd-th one. This methods has a similar behavior as std::string::substr().
- * This method is a specialization of selectByTupleIdSafeSlice().
- * \param [in] tupleIdBg - index of the first tuple to copy from \a this array.
- * \param [in] tupleIdEnd - index of the tuple before which the tuples to copy are located.
- * If \a tupleIdEnd == -1, all the tuples till the end of \a this array are copied.
- * \return DataArrayDouble * - the new instance of DataArrayDouble that the caller
- * is to delete using decrRef() as it is no more needed.
- * \throw If \a tupleIdBg < 0.
- * \throw If \a tupleIdBg > \a this->getNumberOfTuples().
- \throw If \a tupleIdEnd != -1 && \a tupleIdEnd < \a this->getNumberOfTuples().
- * \sa DataArrayDouble::selectByTupleIdSafeSlice
- */
-DataArrayDouble *DataArrayDouble::subArray(int tupleIdBg, int tupleIdEnd) const
-{
- checkAllocated();
- int nbt=getNumberOfTuples();
- if(tupleIdBg<0)
- throw INTERP_KERNEL::Exception("DataArrayDouble::subArray : The tupleIdBg parameter must be greater than 0 !");
- if(tupleIdBg>nbt)
- throw INTERP_KERNEL::Exception("DataArrayDouble::subArray : The tupleIdBg parameter is greater than number of tuples !");
- int trueEnd=tupleIdEnd;
- if(tupleIdEnd!=-1)
- {
- if(tupleIdEnd>nbt)
- throw INTERP_KERNEL::Exception("DataArrayDouble::subArray : The tupleIdBg parameter is greater or equal than number of tuples !");
- }
- else
- trueEnd=nbt;
- int nbComp=getNumberOfComponents();
- MCAuto<DataArrayDouble> ret=DataArrayDouble::New();
- ret->alloc(trueEnd-tupleIdBg,nbComp);
- ret->copyStringInfoFrom(*this);
- std::copy(getConstPointer()+tupleIdBg*nbComp,getConstPointer()+trueEnd*nbComp,ret->getPointer());
- return ret.retn();
-}
-
-/*!
- * Returns a shorten or extended copy of \a this array. If \a newNbOfComp is less
- * than \a this->getNumberOfComponents() then the result array is shorten as each tuple
- * is truncated to have \a newNbOfComp components, keeping first components. If \a
- * newNbOfComp is more than \a this->getNumberOfComponents() then the result array is
- * expanded as each tuple is populated with \a dftValue to have \a newNbOfComp
- * components.
- * \param [in] newNbOfComp - number of components for the new array to have.
- * \param [in] dftValue - value assigned to new values added to the new array.
- * \return DataArrayDouble * - the new instance of DataArrayDouble that the caller
- * is to delete using decrRef() as it is no more needed.
- * \throw If \a this is not allocated.
- */
-DataArrayDouble *DataArrayDouble::changeNbOfComponents(int newNbOfComp, double dftValue) const
-{
- checkAllocated();
- MCAuto<DataArrayDouble> ret=DataArrayDouble::New();
- ret->alloc(getNumberOfTuples(),newNbOfComp);
- const double *oldc=getConstPointer();
- double *nc=ret->getPointer();
- int nbOfTuples=getNumberOfTuples();
- int oldNbOfComp=getNumberOfComponents();
- int dim=std::min(oldNbOfComp,newNbOfComp);
- for(int i=0;i<nbOfTuples;i++)
- {
- int j=0;
- for(;j<dim;j++)
- nc[newNbOfComp*i+j]=oldc[i*oldNbOfComp+j];
- for(;j<newNbOfComp;j++)
- nc[newNbOfComp*i+j]=dftValue;
- }
- ret->setName(getName());
- for(int i=0;i<dim;i++)
- ret->setInfoOnComponent(i,getInfoOnComponent(i));
- ret->setName(getName());
- return ret.retn();
-}
-
-/*!
- * Changes the number of components within \a this array so that its raw data **does
- * not** change, instead splitting this data into tuples changes.
- * \warning This method erases all (name and unit) component info set before!
- * \param [in] newNbOfComp - number of components for \a this array to have.
- * \throw If \a this is not allocated
- * \throw If getNbOfElems() % \a newNbOfCompo != 0.
- * \throw If \a newNbOfCompo is lower than 1.
- * \throw If the rearrange method would lead to a number of tuples higher than 2147483647 (maximal capacity of int32 !).
- * \warning This method erases all (name and unit) component info set before!
- */
-void DataArrayDouble::rearrange(int newNbOfCompo)
-{
- checkAllocated();
- if(newNbOfCompo<1)
- throw INTERP_KERNEL::Exception("DataArrayDouble::rearrange : input newNbOfCompo must be > 0 !");
- std::size_t nbOfElems=getNbOfElems();
- if(nbOfElems%newNbOfCompo!=0)
- throw INTERP_KERNEL::Exception("DataArrayDouble::rearrange : nbOfElems%newNbOfCompo!=0 !");
- if(nbOfElems/newNbOfCompo>(std::size_t)std::numeric_limits<int>::max())
- throw INTERP_KERNEL::Exception("DataArrayDouble::rearrange : the rearrangement leads to too high number of tuples (> 2147483647) !");
- _info_on_compo.clear();
- _info_on_compo.resize(newNbOfCompo);
- declareAsNew();
-}
-
-/*!
- * Changes the number of components within \a this array to be equal to its number
- * of tuples, and inversely its number of tuples to become equal to its number of
- * components. So that its raw data **does not** change, instead splitting this
- * data into tuples changes.
- * \warning This method erases all (name and unit) component info set before!
- * \warning Do not confuse this method with fromNoInterlace() and toNoInterlace()!
- * \throw If \a this is not allocated.
- * \sa rearrange()
- */
-void DataArrayDouble::transpose()
-{
- checkAllocated();
- int nbOfTuples=getNumberOfTuples();
- rearrange(nbOfTuples);
-}
-
-/*!
- * Returns a copy of \a this array composed of selected components.
- * The new DataArrayDouble has the same number of tuples but includes components
- * specified by \a compoIds parameter. So that getNbOfElems() of the result array
- * can be either less, same or more than \a this->getNbOfElems().
- * \param [in] compoIds - sequence of zero based indices of components to include
- * into the new array.
- * \return DataArrayDouble * - the new instance of DataArrayDouble that the caller
- * is to delete using decrRef() as it is no more needed.
- * \throw If \a this is not allocated.
- * \throw If a component index (\a i) is not valid:
- * \a i < 0 || \a i >= \a this->getNumberOfComponents().
- *
- * \if ENABLE_EXAMPLES
- * \ref py_mcdataarraydouble_KeepSelectedComponents "Here is a Python example".
- * \endif
- */
-DataArrayDouble *DataArrayDouble::keepSelectedComponents(const std::vector<int>& compoIds) const
-{
- checkAllocated();
- MCAuto<DataArrayDouble> ret(DataArrayDouble::New());
- std::size_t newNbOfCompo=compoIds.size();
- int oldNbOfCompo=getNumberOfComponents();
- for(std::vector<int>::const_iterator it=compoIds.begin();it!=compoIds.end();it++)
- if((*it)<0 || (*it)>=oldNbOfCompo)
- {
- std::ostringstream oss; oss << "DataArrayDouble::keepSelectedComponents : invalid requested component : " << *it << " whereas it should be in [0," << oldNbOfCompo << ") !";
- throw INTERP_KERNEL::Exception(oss.str().c_str());
- }
- int nbOfTuples=getNumberOfTuples();
- ret->alloc(nbOfTuples,(int)newNbOfCompo);
- ret->copyPartOfStringInfoFrom(*this,compoIds);
- const double *oldc=getConstPointer();
- double *nc=ret->getPointer();
- for(int i=0;i<nbOfTuples;i++)
- for(std::size_t j=0;j<newNbOfCompo;j++,nc++)
- *nc=oldc[i*oldNbOfCompo+compoIds[j]];
- return ret.retn();
-}
-
-/*!
- * Appends components of another array to components of \a this one, tuple by tuple.
- * So that the number of tuples of \a this array remains the same and the number of
- * components increases.
- * \param [in] other - the DataArrayDouble to append to \a this one.
- * \throw If \a this is not allocated.
- * \throw If \a this and \a other arrays have different number of tuples.
- *
- * \if ENABLE_EXAMPLES
- * \ref cpp_mcdataarraydouble_meldwith "Here is a C++ example".
- *
- * \ref py_mcdataarraydouble_meldwith "Here is a Python example".
- * \endif
- */
-void DataArrayDouble::meldWith(const DataArrayDouble *other)
-{
- checkAllocated();
- other->checkAllocated();
- int nbOfTuples=getNumberOfTuples();
- if(nbOfTuples!=other->getNumberOfTuples())
- throw INTERP_KERNEL::Exception("DataArrayDouble::meldWith : mismatch of number of tuples !");
- int nbOfComp1=getNumberOfComponents();
- int nbOfComp2=other->getNumberOfComponents();
- double *newArr=(double *)malloc((nbOfTuples*(nbOfComp1+nbOfComp2))*sizeof(double));
- double *w=newArr;
- const double *inp1=getConstPointer();
- const double *inp2=other->getConstPointer();
- for(int i=0;i<nbOfTuples;i++,inp1+=nbOfComp1,inp2+=nbOfComp2)
- {
- w=std::copy(inp1,inp1+nbOfComp1,w);
- w=std::copy(inp2,inp2+nbOfComp2,w);
- }
- useArray(newArr,true,C_DEALLOC,nbOfTuples,nbOfComp1+nbOfComp2);
- std::vector<int> compIds(nbOfComp2);
- for(int i=0;i<nbOfComp2;i++)
- compIds[i]=nbOfComp1+i;
- copyPartOfStringInfoFrom2(compIds,*other);
-}
-
-/*!
- * This method checks that all tuples in \a other are in \a this.
- * If true, the output param \a tupleIds contains the tuples ids of \a this that correspond to tupes in \a this.
- * For each i in [ 0 , other->getNumberOfTuples() ) tuple #i in \a other is equal ( regarding input precision \a prec ) to tuple tupleIds[i] in \a this.
- *
- * \param [in] other - the array having the same number of components than \a this.
- * \param [out] tupleIds - the tuple ids containing the same number of tuples than \a other has.
- * \sa DataArrayDouble::findCommonTuples
- */
-bool DataArrayDouble::areIncludedInMe(const DataArrayDouble *other, double prec, DataArrayInt *&tupleIds) const
-{
- if(!other)
- throw INTERP_KERNEL::Exception("DataArrayDouble::areIncludedInMe : input array is NULL !");
- checkAllocated(); other->checkAllocated();
- if(getNumberOfComponents()!=other->getNumberOfComponents())
- throw INTERP_KERNEL::Exception("DataArrayDouble::areIncludedInMe : the number of components does not match !");
- MCAuto<DataArrayDouble> a=DataArrayDouble::Aggregate(this,other);
- DataArrayInt *c=0,*ci=0;
- a->findCommonTuples(prec,getNumberOfTuples(),c,ci);
- MCAuto<DataArrayInt> cSafe(c),ciSafe(ci);
- int newNbOfTuples=-1;
- MCAuto<DataArrayInt> ids=DataArrayInt::ConvertIndexArrayToO2N(a->getNumberOfTuples(),c->begin(),ci->begin(),ci->end(),newNbOfTuples);
- MCAuto<DataArrayInt> ret1=ids->selectByTupleIdSafeSlice(getNumberOfTuples(),a->getNumberOfTuples(),1);
- tupleIds=ret1.retn();
- return newNbOfTuples==getNumberOfTuples();
-}
-
-/*!
- * Searches for tuples coincident within \a prec tolerance. Each tuple is considered
- * as coordinates of a point in getNumberOfComponents()-dimensional space. The
- * distance separating two points is computed with the infinite norm.
- *
- * Indices of coincident tuples are stored in output arrays.
- * A pair of arrays (\a comm, \a commIndex) is called "Surjective Format 2".
- *
- * This method is typically used by MEDCouplingPointSet::findCommonNodes() and
- * MEDCouplingUMesh::mergeNodes().
- * \param [in] prec - minimal absolute distance between two tuples (infinite norm) at which they are
- * considered not coincident.
- * \param [in] limitTupleId - limit tuple id. If all tuples within a group of coincident
- * tuples have id strictly lower than \a limitTupleId then they are not returned.
- * \param [out] comm - the array holding ids (== indices) of coincident tuples.
- * \a comm->getNumberOfComponents() == 1.
- * \a comm->getNumberOfTuples() == \a commIndex->back().
- * \param [out] commIndex - the array dividing all indices stored in \a comm into
- * groups of (indices of) coincident tuples. Its every value is a tuple
- * index where a next group of tuples begins. For example the second
- * group of tuples in \a comm is described by following range of indices:
- * [ \a commIndex[1], \a commIndex[2] ). \a commIndex->getNumberOfTuples()-1
- * gives the number of groups of coincident tuples.
- * \throw If \a this is not allocated.
- * \throw If the number of components is not in [1,2,3,4].
- *
- * \if ENABLE_EXAMPLES
- * \ref cpp_mcdataarraydouble_findcommontuples "Here is a C++ example".
- *
- * \ref py_mcdataarraydouble_findcommontuples "Here is a Python example".
- * \endif
- * \sa DataArrayInt::ConvertIndexArrayToO2N(), DataArrayDouble::areIncludedInMe
- */
-void DataArrayDouble::findCommonTuples(double prec, int limitTupleId, DataArrayInt *&comm, DataArrayInt *&commIndex) const
-{
- checkAllocated();
- int nbOfCompo=getNumberOfComponents();
- if ((nbOfCompo<1) || (nbOfCompo>4)) //test before work
- throw INTERP_KERNEL::Exception("DataArrayDouble::findCommonTuples : Unexpected spacedim of coords. Must be 1, 2, 3 or 4.");
+ if ((nbOfCompo<1) || (nbOfCompo>4)) //test before work
+ throw INTERP_KERNEL::Exception("DataArrayDouble::findCommonTuples : Unexpected spacedim of coords. Must be 1, 2, 3 or 4.");
int nbOfTuples=getNumberOfTuples();
//
}
default:
throw INTERP_KERNEL::Exception("DataArrayDouble::computeNbOfInteractionsWith : space dimension supported are [1,2,3] !");
- }
-
- return ret.retn();
-}
-
-/*!
- * Returns a copy of \a this array by excluding coincident tuples. Each tuple is
- * considered as coordinates of a point in getNumberOfComponents()-dimensional
- * space. The distance between tuples is computed using norm2. If several tuples are
- * not far each from other than \a prec, only one of them remains in the result
- * array. The order of tuples in the result array is same as in \a this one except
- * that coincident tuples are excluded.
- * \param [in] prec - minimal absolute distance between two tuples at which they are
- * considered not coincident.
- * \param [in] limitTupleId - limit tuple id. If all tuples within a group of coincident
- * tuples have id strictly lower than \a limitTupleId then they are not excluded.
- * \return DataArrayDouble * - the new instance of DataArrayDouble that the caller
- * is to delete using decrRef() as it is no more needed.
- * \throw If \a this is not allocated.
- * \throw If the number of components is not in [1,2,3,4].
- *
- * \if ENABLE_EXAMPLES
- * \ref py_mcdataarraydouble_getdifferentvalues "Here is a Python example".
- * \endif
- */
-DataArrayDouble *DataArrayDouble::getDifferentValues(double prec, int limitTupleId) const
-{
- checkAllocated();
- DataArrayInt *c0=0,*cI0=0;
- findCommonTuples(prec,limitTupleId,c0,cI0);
- MCAuto<DataArrayInt> c(c0),cI(cI0);
- int newNbOfTuples=-1;
- MCAuto<DataArrayInt> o2n=DataArrayInt::ConvertIndexArrayToO2N(getNumberOfTuples(),c0->begin(),cI0->begin(),cI0->end(),newNbOfTuples);
- return renumberAndReduce(o2n->getConstPointer(),newNbOfTuples);
-}
-
-/*!
- * Copy all components in a specified order from another DataArrayDouble.
- * Both numerical and textual data is copied. The number of tuples in \a this and
- * the other array can be different.
- * \param [in] a - the array to copy data from.
- * \param [in] compoIds - sequence of zero based indices of components, data of which is
- * to be copied.
- * \throw If \a a is NULL.
- * \throw If \a compoIds.size() != \a a->getNumberOfComponents().
- * \throw If \a compoIds[i] < 0 or \a compoIds[i] > \a this->getNumberOfComponents().
- *
- * \if ENABLE_EXAMPLES
- * \ref py_mcdataarraydouble_setselectedcomponents "Here is a Python example".
- * \endif
- */
-void DataArrayDouble::setSelectedComponents(const DataArrayDouble *a, const std::vector<int>& compoIds)
-{
- if(!a)
- throw INTERP_KERNEL::Exception("DataArrayDouble::setSelectedComponents : input DataArrayDouble is NULL !");
- checkAllocated();
- copyPartOfStringInfoFrom2(compoIds,*a);
- std::size_t partOfCompoSz=compoIds.size();
- int nbOfCompo=getNumberOfComponents();
- int nbOfTuples=std::min(getNumberOfTuples(),a->getNumberOfTuples());
- const double *ac=a->getConstPointer();
- double *nc=getPointer();
- for(int i=0;i<nbOfTuples;i++)
- for(std::size_t j=0;j<partOfCompoSz;j++,ac++)
- nc[nbOfCompo*i+compoIds[j]]=*ac;
-}
-
-/*!
- * Copy all values from another DataArrayDouble into specified tuples and components
- * of \a this array. Textual data is not copied.
- * The tree parameters defining set of indices of tuples and components are similar to
- * the tree parameters of the Python function \c range(\c start,\c stop,\c step).
- * \param [in] a - the array to copy values from.
- * \param [in] bgTuples - index of the first tuple of \a this array to assign values to.
- * \param [in] endTuples - index of the tuple before which the tuples to assign to
- * are located.
- * \param [in] stepTuples - index increment to get index of the next tuple to assign to.
- * \param [in] bgComp - index of the first component of \a this array to assign values to.
- * \param [in] endComp - index of the component before which the components to assign
- * to are located.
- * \param [in] stepComp - index increment to get index of the next component to assign to.
- * \param [in] strictCompoCompare - if \a true (by default), then \a a->getNumberOfComponents()
- * must be equal to the number of columns to assign to, else an
- * exception is thrown; if \a false, then it is only required that \a
- * a->getNbOfElems() equals to number of values to assign to (this condition
- * must be respected even if \a strictCompoCompare is \a true). The number of
- * values to assign to is given by following Python expression:
- * \a nbTargetValues =
- * \c len(\c range(\a bgTuples,\a endTuples,\a stepTuples)) *
- * \c len(\c range(\a bgComp,\a endComp,\a stepComp)).
- * \throw If \a a is NULL.
- * \throw If \a a is not allocated.
- * \throw If \a this is not allocated.
- * \throw If parameters specifying tuples and components to assign to do not give a
- * non-empty range of increasing indices.
- * \throw If \a a->getNbOfElems() != \a nbTargetValues.
- * \throw If \a strictCompoCompare == \a true && \a a->getNumberOfComponents() !=
- * \c len(\c range(\a bgComp,\a endComp,\a stepComp)).
- *
- * \if ENABLE_EXAMPLES
- * \ref py_mcdataarraydouble_setpartofvalues1 "Here is a Python example".
- * \endif
- */
-void DataArrayDouble::setPartOfValues1(const DataArrayDouble *a, int bgTuples, int endTuples, int stepTuples, int bgComp, int endComp, int stepComp, bool strictCompoCompare)
-{
- if(!a)
- throw INTERP_KERNEL::Exception("DataArrayDouble::setPartOfValues1 : input DataArrayDouble is NULL !");
- const char msg[]="DataArrayDouble::setPartOfValues1";
- checkAllocated();
- a->checkAllocated();
- int newNbOfTuples=DataArray::GetNumberOfItemGivenBES(bgTuples,endTuples,stepTuples,msg);
- int newNbOfComp=DataArray::GetNumberOfItemGivenBES(bgComp,endComp,stepComp,msg);
- int nbComp=getNumberOfComponents();
- int nbOfTuples=getNumberOfTuples();
- DataArray::CheckValueInRangeEx(nbOfTuples,bgTuples,endTuples,"invalid tuple value");
- DataArray::CheckValueInRangeEx(nbComp,bgComp,endComp,"invalid component value");
- bool assignTech=true;
- if(a->getNbOfElems()==(std::size_t)newNbOfTuples*newNbOfComp)
- {
- if(strictCompoCompare)
- a->checkNbOfTuplesAndComp(newNbOfTuples,newNbOfComp,msg);
- }
- else
- {
- a->checkNbOfTuplesAndComp(1,newNbOfComp,msg);
- assignTech=false;
- }
- const double *srcPt=a->getConstPointer();
- double *pt=getPointer()+bgTuples*nbComp+bgComp;
- if(assignTech)
- {
- for(int i=0;i<newNbOfTuples;i++,pt+=stepTuples*nbComp)
- for(int j=0;j<newNbOfComp;j++,srcPt++)
- pt[j*stepComp]=*srcPt;
- }
- else
- {
- for(int i=0;i<newNbOfTuples;i++,pt+=stepTuples*nbComp)
- {
- const double *srcPt2=srcPt;
- for(int j=0;j<newNbOfComp;j++,srcPt2++)
- pt[j*stepComp]=*srcPt2;
- }
- }
-}
-
-/*!
- * Assign a given value to values at specified tuples and components of \a this array.
- * The tree parameters defining set of indices of tuples and components are similar to
- * the tree parameters of the Python function \c range(\c start,\c stop,\c step)..
- * \param [in] a - the value to assign.
- * \param [in] bgTuples - index of the first tuple of \a this array to assign to.
- * \param [in] endTuples - index of the tuple before which the tuples to assign to
- * are located.
- * \param [in] stepTuples - index increment to get index of the next tuple to assign to.
- * \param [in] bgComp - index of the first component of \a this array to assign to.
- * \param [in] endComp - index of the component before which the components to assign
- * to are located.
- * \param [in] stepComp - index increment to get index of the next component to assign to.
- * \throw If \a this is not allocated.
- * \throw If parameters specifying tuples and components to assign to, do not give a
- * non-empty range of increasing indices or indices are out of a valid range
- * for \c this array.
- *
- * \if ENABLE_EXAMPLES
- * \ref py_mcdataarraydouble_setpartofvaluessimple1 "Here is a Python example".
- * \endif
- */
-void DataArrayDouble::setPartOfValuesSimple1(double a, int bgTuples, int endTuples, int stepTuples, int bgComp, int endComp, int stepComp)
-{
- const char msg[]="DataArrayDouble::setPartOfValuesSimple1";
- checkAllocated();
- int newNbOfTuples=DataArray::GetNumberOfItemGivenBES(bgTuples,endTuples,stepTuples,msg);
- int newNbOfComp=DataArray::GetNumberOfItemGivenBES(bgComp,endComp,stepComp,msg);
- int nbComp=getNumberOfComponents();
- int nbOfTuples=getNumberOfTuples();
- DataArray::CheckValueInRangeEx(nbOfTuples,bgTuples,endTuples,"invalid tuple value");
- DataArray::CheckValueInRangeEx(nbComp,bgComp,endComp,"invalid component value");
- double *pt=getPointer()+bgTuples*nbComp+bgComp;
- for(int i=0;i<newNbOfTuples;i++,pt+=stepTuples*nbComp)
- for(int j=0;j<newNbOfComp;j++)
- pt[j*stepComp]=a;
-}
-
-/*!
- * Copy all values from another DataArrayDouble (\a a) into specified tuples and
- * components of \a this array. Textual data is not copied.
- * The tuples and components to assign to are defined by C arrays of indices.
- * There are two *modes of usage*:
- * - If \a a->getNbOfElems() equals to number of values to assign to, then every value
- * of \a a is assigned to its own location within \a this array.
- * - If \a a includes one tuple, then all values of \a a are assigned to the specified
- * components of every specified tuple of \a this array. In this mode it is required
- * that \a a->getNumberOfComponents() equals to the number of specified components.
- *
- * \param [in] a - the array to copy values from.
- * \param [in] bgTuples - pointer to an array of tuple indices of \a this array to
- * assign values of \a a to.
- * \param [in] endTuples - specifies the end of the array \a bgTuples, so that
- * pointer to a tuple index <em>(pi)</em> varies as this:
- * \a bgTuples <= \a pi < \a endTuples.
- * \param [in] bgComp - pointer to an array of component indices of \a this array to
- * assign values of \a a to.
- * \param [in] endComp - specifies the end of the array \a bgTuples, so that
- * pointer to a component index <em>(pi)</em> varies as this:
- * \a bgComp <= \a pi < \a endComp.
- * \param [in] strictCompoCompare - this parameter is checked only if the
- * *mode of usage* is the first; if it is \a true (default),
- * then \a a->getNumberOfComponents() must be equal
- * to the number of specified columns, else this is not required.
- * \throw If \a a is NULL.
- * \throw If \a a is not allocated.
- * \throw If \a this is not allocated.
- * \throw If any index of tuple/component given by <em>bgTuples / bgComp</em> is
- * out of a valid range for \a this array.
- * \throw In the first *mode of usage*, if <em>strictCompoCompare == true </em> and
- * if <em> a->getNumberOfComponents() != (endComp - bgComp) </em>.
- * \throw In the second *mode of usage*, if \a a->getNumberOfTuples() != 1 or
- * <em> a->getNumberOfComponents() != (endComp - bgComp)</em>.
- *
- * \if ENABLE_EXAMPLES
- * \ref py_mcdataarraydouble_setpartofvalues2 "Here is a Python example".
- * \endif
- */
-void DataArrayDouble::setPartOfValues2(const DataArrayDouble *a, const int *bgTuples, const int *endTuples, const int *bgComp, const int *endComp, bool strictCompoCompare)
-{
- if(!a)
- throw INTERP_KERNEL::Exception("DataArrayDouble::setPartOfValues2 : input DataArrayDouble is NULL !");
- const char msg[]="DataArrayDouble::setPartOfValues2";
- checkAllocated();
- a->checkAllocated();
- int nbComp=getNumberOfComponents();
- int nbOfTuples=getNumberOfTuples();
- for(const int *z=bgComp;z!=endComp;z++)
- DataArray::CheckValueInRange(nbComp,*z,"invalid component id");
- int newNbOfTuples=(int)std::distance(bgTuples,endTuples);
- int newNbOfComp=(int)std::distance(bgComp,endComp);
- bool assignTech=true;
- if(a->getNbOfElems()==(std::size_t)newNbOfTuples*newNbOfComp)
- {
- if(strictCompoCompare)
- a->checkNbOfTuplesAndComp(newNbOfTuples,newNbOfComp,msg);
- }
- else
- {
- a->checkNbOfTuplesAndComp(1,newNbOfComp,msg);
- assignTech=false;
- }
- double *pt=getPointer();
- const double *srcPt=a->getConstPointer();
- if(assignTech)
- {
- for(const int *w=bgTuples;w!=endTuples;w++)
- {
- DataArray::CheckValueInRange(nbOfTuples,*w,"invalid tuple id");
- for(const int *z=bgComp;z!=endComp;z++,srcPt++)
- {
- pt[(std::size_t)(*w)*nbComp+(*z)]=*srcPt;
- }
- }
- }
- else
- {
- for(const int *w=bgTuples;w!=endTuples;w++)
- {
- const double *srcPt2=srcPt;
- DataArray::CheckValueInRange(nbOfTuples,*w,"invalid tuple id");
- for(const int *z=bgComp;z!=endComp;z++,srcPt2++)
- {
- pt[(std::size_t)(*w)*nbComp+(*z)]=*srcPt2;
- }
- }
- }
-}
-
-/*!
- * Assign a given value to values at specified tuples and components of \a this array.
- * The tuples and components to assign to are defined by C arrays of indices.
- * \param [in] a - the value to assign.
- * \param [in] bgTuples - pointer to an array of tuple indices of \a this array to
- * assign \a a to.
- * \param [in] endTuples - specifies the end of the array \a bgTuples, so that
- * pointer to a tuple index (\a pi) varies as this:
- * \a bgTuples <= \a pi < \a endTuples.
- * \param [in] bgComp - pointer to an array of component indices of \a this array to
- * assign \a a to.
- * \param [in] endComp - specifies the end of the array \a bgTuples, so that
- * pointer to a component index (\a pi) varies as this:
- * \a bgComp <= \a pi < \a endComp.
- * \throw If \a this is not allocated.
- * \throw If any index of tuple/component given by <em>bgTuples / bgComp</em> is
- * out of a valid range for \a this array.
- *
- * \if ENABLE_EXAMPLES
- * \ref py_mcdataarraydouble_setpartofvaluessimple2 "Here is a Python example".
- * \endif
- */
-void DataArrayDouble::setPartOfValuesSimple2(double a, const int *bgTuples, const int *endTuples, const int *bgComp, const int *endComp)
-{
- checkAllocated();
- int nbComp=getNumberOfComponents();
- int nbOfTuples=getNumberOfTuples();
- for(const int *z=bgComp;z!=endComp;z++)
- DataArray::CheckValueInRange(nbComp,*z,"invalid component id");
- double *pt=getPointer();
- for(const int *w=bgTuples;w!=endTuples;w++)
- for(const int *z=bgComp;z!=endComp;z++)
- {
- DataArray::CheckValueInRange(nbOfTuples,*w,"invalid tuple id");
- pt[(std::size_t)(*w)*nbComp+(*z)]=a;
- }
-}
-
-/*!
- * Copy all values from another DataArrayDouble (\a a) into specified tuples and
- * components of \a this array. Textual data is not copied.
- * The tuples to assign to are defined by a C array of indices.
- * The components to assign to are defined by three values similar to parameters of
- * the Python function \c range(\c start,\c stop,\c step).
- * There are two *modes of usage*:
- * - If \a a->getNbOfElems() equals to number of values to assign to, then every value
- * of \a a is assigned to its own location within \a this array.
- * - If \a a includes one tuple, then all values of \a a are assigned to the specified
- * components of every specified tuple of \a this array. In this mode it is required
- * that \a a->getNumberOfComponents() equals to the number of specified components.
- *
- * \param [in] a - the array to copy values from.
- * \param [in] bgTuples - pointer to an array of tuple indices of \a this array to
- * assign values of \a a to.
- * \param [in] endTuples - specifies the end of the array \a bgTuples, so that
- * pointer to a tuple index <em>(pi)</em> varies as this:
- * \a bgTuples <= \a pi < \a endTuples.
- * \param [in] bgComp - index of the first component of \a this array to assign to.
- * \param [in] endComp - index of the component before which the components to assign
- * to are located.
- * \param [in] stepComp - index increment to get index of the next component to assign to.
- * \param [in] strictCompoCompare - this parameter is checked only in the first
- * *mode of usage*; if \a strictCompoCompare is \a true (default),
- * then \a a->getNumberOfComponents() must be equal
- * to the number of specified columns, else this is not required.
- * \throw If \a a is NULL.
- * \throw If \a a is not allocated.
- * \throw If \a this is not allocated.
- * \throw If any index of tuple given by \a bgTuples is out of a valid range for
- * \a this array.
- * \throw In the first *mode of usage*, if <em>strictCompoCompare == true </em> and
- * if <em> a->getNumberOfComponents()</em> is unequal to the number of components
- * defined by <em>(bgComp,endComp,stepComp)</em>.
- * \throw In the second *mode of usage*, if \a a->getNumberOfTuples() != 1 or
- * <em> a->getNumberOfComponents()</em> is unequal to the number of components
- * defined by <em>(bgComp,endComp,stepComp)</em>.
- * \throw If parameters specifying components to assign to, do not give a
- * non-empty range of increasing indices or indices are out of a valid range
- * for \c this array.
- *
- * \if ENABLE_EXAMPLES
- * \ref py_mcdataarraydouble_setpartofvalues3 "Here is a Python example".
- * \endif
- */
-void DataArrayDouble::setPartOfValues3(const DataArrayDouble *a, const int *bgTuples, const int *endTuples, int bgComp, int endComp, int stepComp, bool strictCompoCompare)
-{
- if(!a)
- throw INTERP_KERNEL::Exception("DataArrayDouble::setPartOfValues3 : input DataArrayDouble is NULL !");
- const char msg[]="DataArrayDouble::setPartOfValues3";
- checkAllocated();
- a->checkAllocated();
- int newNbOfComp=DataArray::GetNumberOfItemGivenBES(bgComp,endComp,stepComp,msg);
- int nbComp=getNumberOfComponents();
- int nbOfTuples=getNumberOfTuples();
- DataArray::CheckValueInRangeEx(nbComp,bgComp,endComp,"invalid component value");
- int newNbOfTuples=(int)std::distance(bgTuples,endTuples);
- bool assignTech=true;
- if(a->getNbOfElems()==(std::size_t)newNbOfTuples*newNbOfComp)
- {
- if(strictCompoCompare)
- a->checkNbOfTuplesAndComp(newNbOfTuples,newNbOfComp,msg);
- }
- else
- {
- a->checkNbOfTuplesAndComp(1,newNbOfComp,msg);
- assignTech=false;
- }
- double *pt=getPointer()+bgComp;
- const double *srcPt=a->getConstPointer();
- if(assignTech)
- {
- for(const int *w=bgTuples;w!=endTuples;w++)
- for(int j=0;j<newNbOfComp;j++,srcPt++)
- {
- DataArray::CheckValueInRange(nbOfTuples,*w,"invalid tuple id");
- pt[(std::size_t)(*w)*nbComp+j*stepComp]=*srcPt;
- }
- }
- else
- {
- for(const int *w=bgTuples;w!=endTuples;w++)
- {
- const double *srcPt2=srcPt;
- for(int j=0;j<newNbOfComp;j++,srcPt2++)
- {
- DataArray::CheckValueInRange(nbOfTuples,*w,"invalid tuple id");
- pt[(std::size_t)(*w)*nbComp+j*stepComp]=*srcPt2;
- }
- }
- }
-}
-
-/*!
- * Assign a given value to values at specified tuples and components of \a this array.
- * The tuples to assign to are defined by a C array of indices.
- * The components to assign to are defined by three values similar to parameters of
- * the Python function \c range(\c start,\c stop,\c step).
- * \param [in] a - the value to assign.
- * \param [in] bgTuples - pointer to an array of tuple indices of \a this array to
- * assign \a a to.
- * \param [in] endTuples - specifies the end of the array \a bgTuples, so that
- * pointer to a tuple index <em>(pi)</em> varies as this:
- * \a bgTuples <= \a pi < \a endTuples.
- * \param [in] bgComp - index of the first component of \a this array to assign to.
- * \param [in] endComp - index of the component before which the components to assign
- * to are located.
- * \param [in] stepComp - index increment to get index of the next component to assign to.
- * \throw If \a this is not allocated.
- * \throw If any index of tuple given by \a bgTuples is out of a valid range for
- * \a this array.
- * \throw If parameters specifying components to assign to, do not give a
- * non-empty range of increasing indices or indices are out of a valid range
- * for \c this array.
- *
- * \if ENABLE_EXAMPLES
- * \ref py_mcdataarraydouble_setpartofvaluessimple3 "Here is a Python example".
- * \endif
- */
-void DataArrayDouble::setPartOfValuesSimple3(double a, const int *bgTuples, const int *endTuples, int bgComp, int endComp, int stepComp)
-{
- const char msg[]="DataArrayDouble::setPartOfValuesSimple3";
- checkAllocated();
- int newNbOfComp=DataArray::GetNumberOfItemGivenBES(bgComp,endComp,stepComp,msg);
- int nbComp=getNumberOfComponents();
- int nbOfTuples=getNumberOfTuples();
- DataArray::CheckValueInRangeEx(nbComp,bgComp,endComp,"invalid component value");
- double *pt=getPointer()+bgComp;
- for(const int *w=bgTuples;w!=endTuples;w++)
- for(int j=0;j<newNbOfComp;j++)
- {
- DataArray::CheckValueInRange(nbOfTuples,*w,"invalid tuple id");
- pt[(std::size_t)(*w)*nbComp+j*stepComp]=a;
- }
-}
-
-/*!
- * Copy all values from another DataArrayDouble into specified tuples and components
- * of \a this array. Textual data is not copied.
- * The tree parameters defining set of indices of tuples and components are similar to
- * the tree parameters of the Python function \c range(\c start,\c stop,\c step).
- * \param [in] a - the array to copy values from.
- * \param [in] bgTuples - index of the first tuple of \a this array to assign values to.
- * \param [in] endTuples - index of the tuple before which the tuples to assign to
- * are located.
- * \param [in] stepTuples - index increment to get index of the next tuple to assign to.
- * \param [in] bgComp - pointer to an array of component indices of \a this array to
- * assign \a a to.
- * \param [in] endComp - specifies the end of the array \a bgTuples, so that
- * pointer to a component index (\a pi) varies as this:
- * \a bgComp <= \a pi < \a endComp.
- * \param [in] strictCompoCompare - if \a true (by default), then \a a->getNumberOfComponents()
- * must be equal to the number of columns to assign to, else an
- * exception is thrown; if \a false, then it is only required that \a
- * a->getNbOfElems() equals to number of values to assign to (this condition
- * must be respected even if \a strictCompoCompare is \a true). The number of
- * values to assign to is given by following Python expression:
- * \a nbTargetValues =
- * \c len(\c range(\a bgTuples,\a endTuples,\a stepTuples)) *
- * \c len(\c range(\a bgComp,\a endComp,\a stepComp)).
- * \throw If \a a is NULL.
- * \throw If \a a is not allocated.
- * \throw If \a this is not allocated.
- * \throw If parameters specifying tuples and components to assign to do not give a
- * non-empty range of increasing indices.
- * \throw If \a a->getNbOfElems() != \a nbTargetValues.
- * \throw If \a strictCompoCompare == \a true && \a a->getNumberOfComponents() !=
- * \c len(\c range(\a bgComp,\a endComp,\a stepComp)).
- *
- */
-void DataArrayDouble::setPartOfValues4(const DataArrayDouble *a, int bgTuples, int endTuples, int stepTuples, const int *bgComp, const int *endComp, bool strictCompoCompare)
-{
- if(!a)
- throw INTERP_KERNEL::Exception("DataArrayDouble::setPartOfValues4 : input DataArrayDouble is NULL !");
- const char msg[]="DataArrayDouble::setPartOfValues4";
- checkAllocated();
- a->checkAllocated();
- int newNbOfTuples=DataArray::GetNumberOfItemGivenBES(bgTuples,endTuples,stepTuples,msg);
- int newNbOfComp=(int)std::distance(bgComp,endComp);
- int nbComp=getNumberOfComponents();
- for(const int *z=bgComp;z!=endComp;z++)
- DataArray::CheckValueInRange(nbComp,*z,"invalid component id");
- int nbOfTuples=getNumberOfTuples();
- DataArray::CheckValueInRangeEx(nbOfTuples,bgTuples,endTuples,"invalid tuple value");
- bool assignTech=true;
- if(a->getNbOfElems()==(std::size_t)newNbOfTuples*newNbOfComp)
- {
- if(strictCompoCompare)
- a->checkNbOfTuplesAndComp(newNbOfTuples,newNbOfComp,msg);
- }
- else
- {
- a->checkNbOfTuplesAndComp(1,newNbOfComp,msg);
- assignTech=false;
- }
- const double *srcPt=a->getConstPointer();
- double *pt=getPointer()+bgTuples*nbComp;
- if(assignTech)
- {
- for(int i=0;i<newNbOfTuples;i++,pt+=stepTuples*nbComp)
- for(const int *z=bgComp;z!=endComp;z++,srcPt++)
- pt[*z]=*srcPt;
- }
- else
- {
- for(int i=0;i<newNbOfTuples;i++,pt+=stepTuples*nbComp)
- {
- const double *srcPt2=srcPt;
- for(const int *z=bgComp;z!=endComp;z++,srcPt2++)
- pt[*z]=*srcPt2;
- }
- }
-}
-
-void DataArrayDouble::setPartOfValuesSimple4(double a, int bgTuples, int endTuples, int stepTuples, const int *bgComp, const int *endComp)
-{
- const char msg[]="DataArrayDouble::setPartOfValuesSimple4";
- checkAllocated();
- int newNbOfTuples=DataArray::GetNumberOfItemGivenBES(bgTuples,endTuples,stepTuples,msg);
- int nbComp=getNumberOfComponents();
- for(const int *z=bgComp;z!=endComp;z++)
- DataArray::CheckValueInRange(nbComp,*z,"invalid component id");
- int nbOfTuples=getNumberOfTuples();
- DataArray::CheckValueInRangeEx(nbOfTuples,bgTuples,endTuples,"invalid tuple value");
- double *pt=getPointer()+bgTuples*nbComp;
- for(int i=0;i<newNbOfTuples;i++,pt+=stepTuples*nbComp)
- for(const int *z=bgComp;z!=endComp;z++)
- pt[*z]=a;
-}
-
-/*!
- * Copy some tuples from another DataArrayDouble into specified tuples
- * of \a this array. Textual data is not copied. Both arrays must have equal number of
- * components.
- * Both the tuples to assign and the tuples to assign to are defined by a DataArrayInt.
- * All components of selected tuples are copied.
- * \param [in] a - the array to copy values from.
- * \param [in] tuplesSelec - the array specifying both source tuples of \a a and
- * target tuples of \a this. \a tuplesSelec has two components, and the
- * first component specifies index of the source tuple and the second
- * one specifies index of the target tuple.
- * \throw If \a this is not allocated.
- * \throw If \a a is NULL.
- * \throw If \a a is not allocated.
- * \throw If \a tuplesSelec is NULL.
- * \throw If \a tuplesSelec is not allocated.
- * \throw If <em>this->getNumberOfComponents() != a->getNumberOfComponents()</em>.
- * \throw If \a tuplesSelec->getNumberOfComponents() != 2.
- * \throw If any tuple index given by \a tuplesSelec is out of a valid range for
- * the corresponding (\a this or \a a) array.
- */
-void DataArrayDouble::setPartOfValuesAdv(const DataArrayDouble *a, const DataArrayInt *tuplesSelec)
-{
- if(!a || !tuplesSelec)
- throw INTERP_KERNEL::Exception("DataArrayDouble::setPartOfValuesAdv : input DataArrayDouble is NULL !");
- checkAllocated();
- a->checkAllocated();
- tuplesSelec->checkAllocated();
- int nbOfComp=getNumberOfComponents();
- if(nbOfComp!=a->getNumberOfComponents())
- throw INTERP_KERNEL::Exception("DataArrayDouble::setPartOfValuesAdv : This and a do not have the same number of components !");
- if(tuplesSelec->getNumberOfComponents()!=2)
- throw INTERP_KERNEL::Exception("DataArrayDouble::setPartOfValuesAdv : Expecting to have a tuple selector DataArrayInt instance with exactly 2 components !");
- int thisNt=getNumberOfTuples();
- int aNt=a->getNumberOfTuples();
- double *valsToSet=getPointer();
- const double *valsSrc=a->getConstPointer();
- for(const int *tuple=tuplesSelec->begin();tuple!=tuplesSelec->end();tuple+=2)
- {
- if(tuple[1]>=0 && tuple[1]<aNt)
- {
- if(tuple[0]>=0 && tuple[0]<thisNt)
- std::copy(valsSrc+nbOfComp*tuple[1],valsSrc+nbOfComp*(tuple[1]+1),valsToSet+nbOfComp*tuple[0]);
- else
- {
- std::ostringstream oss; oss << "DataArrayDouble::setPartOfValuesAdv : Tuple #" << std::distance(tuplesSelec->begin(),tuple)/2;
- oss << " of 'tuplesSelec' request of tuple id #" << tuple[0] << " in 'this' ! It should be in [0," << thisNt << ") !";
- throw INTERP_KERNEL::Exception(oss.str().c_str());
- }
- }
- else
- {
- std::ostringstream oss; oss << "DataArrayDouble::setPartOfValuesAdv : Tuple #" << std::distance(tuplesSelec->begin(),tuple)/2;
- oss << " of 'tuplesSelec' request of tuple id #" << tuple[1] << " in 'a' ! It should be in [0," << aNt << ") !";
- throw INTERP_KERNEL::Exception(oss.str().c_str());
- }
- }
-}
-
-/*!
- * Copy some tuples from another DataArrayDouble (\a aBase) into contiguous tuples
- * of \a this array. Textual data is not copied. Both arrays must have equal number of
- * components.
- * The tuples to assign to are defined by index of the first tuple, and
- * their number is defined by \a tuplesSelec->getNumberOfTuples().
- * The tuples to copy are defined by values of a DataArrayInt.
- * All components of selected tuples are copied.
- * \param [in] tupleIdStart - index of the first tuple of \a this array to assign
- * values to.
- * \param [in] aBase - the array to copy values from.
- * \param [in] tuplesSelec - the array specifying tuples of \a a to copy.
- * \throw If \a this is not allocated.
- * \throw If \a aBase is NULL.
- * \throw If \a aBase is not allocated.
- * \throw If \a tuplesSelec is NULL.
- * \throw If \a tuplesSelec is not allocated.
- * \throw If <em>this->getNumberOfComponents() != aBase->getNumberOfComponents()</em>.
- * \throw If \a tuplesSelec->getNumberOfComponents() != 1.
- * \throw If <em>tupleIdStart + tuplesSelec->getNumberOfTuples() > this->getNumberOfTuples().</em>
- * \throw If any tuple index given by \a tuplesSelec is out of a valid range for
- * \a aBase array.
- */
-void DataArrayDouble::setContigPartOfSelectedValues(int tupleIdStart, const DataArray *aBase, const DataArrayInt *tuplesSelec)
-{
- if(!aBase || !tuplesSelec)
- throw INTERP_KERNEL::Exception("DataArrayDouble::setContigPartOfSelectedValues : input DataArray is NULL !");
- const DataArrayDouble *a=dynamic_cast<const DataArrayDouble *>(aBase);
- if(!a)
- throw INTERP_KERNEL::Exception("DataArrayDouble::setContigPartOfSelectedValues : input DataArray aBase is not a DataArrayDouble !");
- checkAllocated();
- a->checkAllocated();
- tuplesSelec->checkAllocated();
- int nbOfComp=getNumberOfComponents();
- if(nbOfComp!=a->getNumberOfComponents())
- throw INTERP_KERNEL::Exception("DataArrayDouble::setContigPartOfSelectedValues : This and a do not have the same number of components !");
- if(tuplesSelec->getNumberOfComponents()!=1)
- throw INTERP_KERNEL::Exception("DataArrayDouble::setContigPartOfSelectedValues : Expecting to have a tuple selector DataArrayInt instance with exactly 1 component !");
- int thisNt=getNumberOfTuples();
- int aNt=a->getNumberOfTuples();
- int nbOfTupleToWrite=tuplesSelec->getNumberOfTuples();
- double *valsToSet=getPointer()+tupleIdStart*nbOfComp;
- if(tupleIdStart+nbOfTupleToWrite>thisNt)
- throw INTERP_KERNEL::Exception("DataArrayDouble::setContigPartOfSelectedValues : invalid number range of values to write !");
- const double *valsSrc=a->getConstPointer();
- for(const int *tuple=tuplesSelec->begin();tuple!=tuplesSelec->end();tuple++,valsToSet+=nbOfComp)
- {
- if(*tuple>=0 && *tuple<aNt)
- {
- std::copy(valsSrc+nbOfComp*(*tuple),valsSrc+nbOfComp*(*tuple+1),valsToSet);
- }
- else
- {
- std::ostringstream oss; oss << "DataArrayDouble::setContigPartOfSelectedValues : Tuple #" << std::distance(tuplesSelec->begin(),tuple);
- oss << " of 'tuplesSelec' request of tuple id #" << *tuple << " in 'a' ! It should be in [0," << aNt << ") !";
- throw INTERP_KERNEL::Exception(oss.str().c_str());
- }
- }
-}
+ }
-/*!
- * Copy some tuples from another DataArrayDouble (\a aBase) into contiguous tuples
- * of \a this array. Textual data is not copied. Both arrays must have equal number of
- * components.
- * The tuples to copy are defined by three values similar to parameters of
- * the Python function \c range(\c start,\c stop,\c step).
- * The tuples to assign to are defined by index of the first tuple, and
- * their number is defined by number of tuples to copy.
- * All components of selected tuples are copied.
- * \param [in] tupleIdStart - index of the first tuple of \a this array to assign
- * values to.
- * \param [in] aBase - the array to copy values from.
- * \param [in] bg - index of the first tuple to copy of the array \a aBase.
- * \param [in] end2 - index of the tuple of \a aBase before which the tuples to copy
- * are located.
- * \param [in] step - index increment to get index of the next tuple to copy.
- * \throw If \a this is not allocated.
- * \throw If \a aBase is NULL.
- * \throw If \a aBase is not allocated.
- * \throw If <em>this->getNumberOfComponents() != aBase->getNumberOfComponents()</em>.
- * \throw If <em>tupleIdStart + len(range(bg,end2,step)) > this->getNumberOfTuples().</em>
- * \throw If parameters specifying tuples to copy, do not give a
- * non-empty range of increasing indices or indices are out of a valid range
- * for the array \a aBase.
- */
-void DataArrayDouble::setContigPartOfSelectedValuesSlice(int tupleIdStart, const DataArray *aBase, int bg, int end2, int step)
-{
- if(!aBase)
- throw INTERP_KERNEL::Exception("DataArrayDouble::setContigPartOfSelectedValuesSlice : input DataArray is NULL !");
- const DataArrayDouble *a=dynamic_cast<const DataArrayDouble *>(aBase);
- if(!a)
- throw INTERP_KERNEL::Exception("DataArrayDouble::setContigPartOfSelectedValuesSlice : input DataArray aBase is not a DataArrayDouble !");
- checkAllocated();
- a->checkAllocated();
- int nbOfComp=getNumberOfComponents();
- const char msg[]="DataArrayDouble::setContigPartOfSelectedValuesSlice";
- int nbOfTupleToWrite=DataArray::GetNumberOfItemGivenBES(bg,end2,step,msg);
- if(nbOfComp!=a->getNumberOfComponents())
- throw INTERP_KERNEL::Exception("DataArrayDouble::setContigPartOfSelectedValuesSlice : This and a do not have the same number of components !");
- int thisNt=getNumberOfTuples();
- int aNt=a->getNumberOfTuples();
- double *valsToSet=getPointer()+tupleIdStart*nbOfComp;
- if(tupleIdStart+nbOfTupleToWrite>thisNt)
- throw INTERP_KERNEL::Exception("DataArrayDouble::setContigPartOfSelectedValuesSlice : invalid number range of values to write !");
- if(end2>aNt)
- throw INTERP_KERNEL::Exception("DataArrayDouble::setContigPartOfSelectedValuesSlice : invalid range of values to read !");
- const double *valsSrc=a->getConstPointer()+bg*nbOfComp;
- for(int i=0;i<nbOfTupleToWrite;i++,valsToSet+=nbOfComp,valsSrc+=step*nbOfComp)
- {
- std::copy(valsSrc,valsSrc+nbOfComp,valsToSet);
- }
-}
-
-/*!
- * Returns a value located at specified tuple and component.
- * This method is equivalent to DataArrayDouble::getIJ() except that validity of
- * parameters is checked. So this method is safe but expensive if used to go through
- * all values of \a this.
- * \param [in] tupleId - index of tuple of interest.
- * \param [in] compoId - index of component of interest.
- * \return double - value located by \a tupleId and \a compoId.
- * \throw If \a this is not allocated.
- * \throw If condition <em>( 0 <= tupleId < this->getNumberOfTuples() )</em> is violated.
- * \throw If condition <em>( 0 <= compoId < this->getNumberOfComponents() )</em> is violated.
- */
-double DataArrayDouble::getIJSafe(int tupleId, int compoId) const
-{
- checkAllocated();
- if(tupleId<0 || tupleId>=getNumberOfTuples())
- {
- std::ostringstream oss; oss << "DataArrayDouble::getIJSafe : request for tupleId " << tupleId << " should be in [0," << getNumberOfTuples() << ") !";
- throw INTERP_KERNEL::Exception(oss.str().c_str());
- }
- if(compoId<0 || compoId>=getNumberOfComponents())
- {
- std::ostringstream oss; oss << "DataArrayDouble::getIJSafe : request for compoId " << compoId << " should be in [0," << getNumberOfComponents() << ") !";
- throw INTERP_KERNEL::Exception(oss.str().c_str());
- }
- return _mem[tupleId*_info_on_compo.size()+compoId];
+ return ret.retn();
}
/*!
- * Returns the first value of \a this.
- * \return double - the last value of \a this array.
+ * Returns a copy of \a this array by excluding coincident tuples. Each tuple is
+ * considered as coordinates of a point in getNumberOfComponents()-dimensional
+ * space. The distance between tuples is computed using norm2. If several tuples are
+ * not far each from other than \a prec, only one of them remains in the result
+ * array. The order of tuples in the result array is same as in \a this one except
+ * that coincident tuples are excluded.
+ * \param [in] prec - minimal absolute distance between two tuples at which they are
+ * considered not coincident.
+ * \param [in] limitTupleId - limit tuple id. If all tuples within a group of coincident
+ * tuples have id strictly lower than \a limitTupleId then they are not excluded.
+ * \return DataArrayDouble * - the new instance of DataArrayDouble that the caller
+ * is to delete using decrRef() as it is no more needed.
* \throw If \a this is not allocated.
- * \throw If \a this->getNumberOfComponents() != 1.
- * \throw If \a this->getNumberOfTuples() < 1.
+ * \throw If the number of components is not in [1,2,3,4].
+ *
+ * \if ENABLE_EXAMPLES
+ * \ref py_mcdataarraydouble_getdifferentvalues "Here is a Python example".
+ * \endif
*/
-double DataArrayDouble::front() const
+DataArrayDouble *DataArrayDouble::getDifferentValues(double prec, int limitTupleId) const
{
checkAllocated();
- if(getNumberOfComponents()!=1)
- throw INTERP_KERNEL::Exception("DataArrayDouble::front : number of components not equal to one !");
- int nbOfTuples=getNumberOfTuples();
- if(nbOfTuples<1)
- throw INTERP_KERNEL::Exception("DataArrayDouble::front : number of tuples must be >= 1 !");
- return *(getConstPointer());
+ DataArrayInt *c0=0,*cI0=0;
+ findCommonTuples(prec,limitTupleId,c0,cI0);
+ MCAuto<DataArrayInt> c(c0),cI(cI0);
+ int newNbOfTuples=-1;
+ MCAuto<DataArrayInt> o2n=DataArrayInt::ConvertIndexArrayToO2N(getNumberOfTuples(),c0->begin(),cI0->begin(),cI0->end(),newNbOfTuples);
+ return renumberAndReduce(o2n->getConstPointer(),newNbOfTuples);
}
/*!
- * Returns the last value of \a this.
- * \return double - the last value of \a this array.
- * \throw If \a this is not allocated.
- * \throw If \a this->getNumberOfComponents() != 1.
- * \throw If \a this->getNumberOfTuples() < 1.
+ * Copy all components in a specified order from another DataArrayDouble.
+ * Both numerical and textual data is copied. The number of tuples in \a this and
+ * the other array can be different.
+ * \param [in] a - the array to copy data from.
+ * \param [in] compoIds - sequence of zero based indices of components, data of which is
+ * to be copied.
+ * \throw If \a a is NULL.
+ * \throw If \a compoIds.size() != \a a->getNumberOfComponents().
+ * \throw If \a compoIds[i] < 0 or \a compoIds[i] > \a this->getNumberOfComponents().
+ *
+ * \if ENABLE_EXAMPLES
+ * \ref py_mcdataarraydouble_setselectedcomponents "Here is a Python example".
+ * \endif
*/
-double DataArrayDouble::back() const
+void DataArrayDouble::setSelectedComponents(const DataArrayDouble *a, const std::vector<int>& compoIds)
{
+ if(!a)
+ throw INTERP_KERNEL::Exception("DataArrayDouble::setSelectedComponents : input DataArrayDouble is NULL !");
checkAllocated();
- if(getNumberOfComponents()!=1)
- throw INTERP_KERNEL::Exception("DataArrayDouble::back : number of components not equal to one !");
- int nbOfTuples=getNumberOfTuples();
- if(nbOfTuples<1)
- throw INTERP_KERNEL::Exception("DataArrayDouble::back : number of tuples must be >= 1 !");
- return *(getConstPointer()+nbOfTuples-1);
+ copyPartOfStringInfoFrom2(compoIds,*a);
+ std::size_t partOfCompoSz=compoIds.size();
+ int nbOfCompo=getNumberOfComponents();
+ int nbOfTuples=std::min(getNumberOfTuples(),a->getNumberOfTuples());
+ const double *ac=a->getConstPointer();
+ double *nc=getPointer();
+ for(int i=0;i<nbOfTuples;i++)
+ for(std::size_t j=0;j<partOfCompoSz;j++,ac++)
+ nc[nbOfCompo*i+compoIds[j]]=*ac;
}
void DataArrayDouble::SetArrayIn(DataArrayDouble *newArray, DataArrayDouble* &arrayToSet)
}
}
-/*!
- * Sets a C array to be used as raw data of \a this. The previously set info
- * of components is retained and re-sized.
- * For more info see \ref MEDCouplingArraySteps1.
- * \param [in] array - the C array to be used as raw data of \a this.
- * \param [in] ownership - if \a true, \a array will be deallocated at destruction of \a this.
- * \param [in] type - specifies how to deallocate \a array. If \a type == MEDCoupling::CPP_DEALLOC,
- * \c delete [] \c array; will be called. If \a type == MEDCoupling::C_DEALLOC,
- * \c free(\c array ) will be called.
- * \param [in] nbOfTuple - new number of tuples in \a this.
- * \param [in] nbOfCompo - new number of components in \a this.
- */
-void DataArrayDouble::useArray(const double *array, bool ownership, DeallocType type, int nbOfTuple, int nbOfCompo)
-{
- _info_on_compo.resize(nbOfCompo);
- _mem.useArray(array,ownership,type,(std::size_t)nbOfTuple*nbOfCompo);
- declareAsNew();
-}
-
-void DataArrayDouble::useExternalArrayWithRWAccess(const double *array, int nbOfTuple, int nbOfCompo)
-{
- _info_on_compo.resize(nbOfCompo);
- _mem.useExternalArrayWithRWAccess(array,(std::size_t)nbOfTuple*nbOfCompo);
- declareAsNew();
-}
-
void DataArrayDouble::aggregate(const DataArrayDouble *other)
{
if(!other)
}
}
-/*!
- * Returns the maximal value and its location within \a this one-dimensional array.
- * \param [out] tupleId - index of the tuple holding the maximal value.
- * \return double - the maximal value among all values of \a this array.
- * \throw If \a this->getNumberOfComponents() != 1
- * \throw If \a this->getNumberOfTuples() < 1
- */
-double DataArrayDouble::getMaxValue(int& tupleId) const
-{
- checkAllocated();
- if(getNumberOfComponents()!=1)
- throw INTERP_KERNEL::Exception("DataArrayDouble::getMaxValue : must be applied on DataArrayDouble with only one component, you can call 'rearrange' method before or call 'getMaxValueInArray' method !");
- int nbOfTuples=getNumberOfTuples();
- if(nbOfTuples<=0)
- throw INTERP_KERNEL::Exception("DataArrayDouble::getMaxValue : array exists but number of tuples must be > 0 !");
- const double *vals=getConstPointer();
- const double *loc=std::max_element(vals,vals+nbOfTuples);
- tupleId=(int)std::distance(vals,loc);
- return *loc;
-}
-
-/*!
- * Returns the maximal value within \a this array that is allowed to have more than
- * one component.
- * \return double - the maximal value among all values of \a this array.
- * \throw If \a this is not allocated.
- */
-double DataArrayDouble::getMaxValueInArray() const
-{
- checkAllocated();
- const double *loc=std::max_element(begin(),end());
- return *loc;
-}
-
/*!
* Returns the maximal value and all its locations within \a this one-dimensional array.
* \param [out] tupleIds - a new instance of DataArrayInt containg indices of
return ret;
}
-/*!
- * Returns the minimal value and its location within \a this one-dimensional array.
- * \param [out] tupleId - index of the tuple holding the minimal value.
- * \return double - the minimal value among all values of \a this array.
- * \throw If \a this->getNumberOfComponents() != 1
- * \throw If \a this->getNumberOfTuples() < 1
- */
-double DataArrayDouble::getMinValue(int& tupleId) const
-{
- checkAllocated();
- if(getNumberOfComponents()!=1)
- throw INTERP_KERNEL::Exception("DataArrayDouble::getMinValue : must be applied on DataArrayDouble with only one component, you can call 'rearrange' method before call 'getMinValueInArray' method !");
- int nbOfTuples=getNumberOfTuples();
- if(nbOfTuples<=0)
- throw INTERP_KERNEL::Exception("DataArrayDouble::getMinValue : array exists but number of tuples must be > 0 !");
- const double *vals=getConstPointer();
- const double *loc=std::min_element(vals,vals+nbOfTuples);
- tupleId=(int)std::distance(vals,loc);
- return *loc;
-}
-
-/*!
- * Returns the minimal value within \a this array that is allowed to have more than
- * one component.
- * \return double - the minimal value among all values of \a this array.
- * \throw If \a this is not allocated.
- */
-double DataArrayDouble::getMinValueInArray() const
-{
- checkAllocated();
- const double *loc=std::min_element(begin(),end());
- return *loc;
-}
-
/*!
* Returns the minimal value and all its locations within \a this one-dimensional array.
* \param [out] tupleIds - a new instance of DataArrayInt containg indices of
declareAsNew();
}
+/*!
+ * \return a new object that is the result of the symmetry along 3D plane defined by its normal vector \a normalVector and a point \a point.
+ */
+MCAuto<DataArrayDouble> DataArrayDouble::symmetry3DPlane(const double point[3], const double normalVector[3]) const
+{
+ checkAllocated();
+ if(getNumberOfComponents()!=3)
+ throw INTERP_KERNEL::Exception("DataArrayDouble::symmetry3DPlane : this is excepted to have 3 components !");
+ int nbTuples(getNumberOfTuples());
+ MCAuto<DataArrayDouble> ret(DataArrayDouble::New());
+ ret->alloc(nbTuples,3);
+ Symmetry3DPlane(point,normalVector,nbTuples,begin(),ret->getPointer());
+ return ret;
+}
+
DataArrayDoubleIterator *DataArrayDouble::iterator()
{
return new DataArrayDoubleIterator(this);
}
}
+/*!
+ * Low static method that operates 3D rotation of 'nbNodes' 3D nodes whose coordinates are arranged in \a coordsIn
+ * around an axe ( \a center, \a vect) and with angle \a angle.
+ */
+void DataArrayDouble::Rotate3DAlg(const double *center, const double *vect, double angle, int nbNodes, const double *coordsIn, double *coordsOut)
+{
+ if(!center || !vect)
+ throw INTERP_KERNEL::Exception("DataArrayDouble::Rotate3DAlg : null vector in input !");
+ double sina(sin(angle));
+ double cosa(cos(angle));
+ double vectorNorm[3];
+ double matrix[9];
+ double matrixTmp[9];
+ double norm(sqrt(vect[0]*vect[0]+vect[1]*vect[1]+vect[2]*vect[2]));
+ if(norm<std::numeric_limits<double>::min())
+ throw INTERP_KERNEL::Exception("DataArrayDouble::Rotate3DAlg : magnitude of input vector is too close of 0. !");
+ std::transform(vect,vect+3,vectorNorm,std::bind2nd(std::multiplies<double>(),1/norm));
+ //rotation matrix computation
+ matrix[0]=cosa; matrix[1]=0.; matrix[2]=0.; matrix[3]=0.; matrix[4]=cosa; matrix[5]=0.; matrix[6]=0.; matrix[7]=0.; matrix[8]=cosa;
+ matrixTmp[0]=vectorNorm[0]*vectorNorm[0]; matrixTmp[1]=vectorNorm[0]*vectorNorm[1]; matrixTmp[2]=vectorNorm[0]*vectorNorm[2];
+ matrixTmp[3]=vectorNorm[1]*vectorNorm[0]; matrixTmp[4]=vectorNorm[1]*vectorNorm[1]; matrixTmp[5]=vectorNorm[1]*vectorNorm[2];
+ matrixTmp[6]=vectorNorm[2]*vectorNorm[0]; matrixTmp[7]=vectorNorm[2]*vectorNorm[1]; matrixTmp[8]=vectorNorm[2]*vectorNorm[2];
+ std::transform(matrixTmp,matrixTmp+9,matrixTmp,std::bind2nd(std::multiplies<double>(),1-cosa));
+ std::transform(matrix,matrix+9,matrixTmp,matrix,std::plus<double>());
+ matrixTmp[0]=0.; matrixTmp[1]=-vectorNorm[2]; matrixTmp[2]=vectorNorm[1];
+ matrixTmp[3]=vectorNorm[2]; matrixTmp[4]=0.; matrixTmp[5]=-vectorNorm[0];
+ matrixTmp[6]=-vectorNorm[1]; matrixTmp[7]=vectorNorm[0]; matrixTmp[8]=0.;
+ std::transform(matrixTmp,matrixTmp+9,matrixTmp,std::bind2nd(std::multiplies<double>(),sina));
+ std::transform(matrix,matrix+9,matrixTmp,matrix,std::plus<double>());
+ //rotation matrix computed.
+ double tmp[3];
+ for(int i=0; i<nbNodes; i++)
+ {
+ std::transform(coordsIn+i*3,coordsIn+(i+1)*3,center,tmp,std::minus<double>());
+ coordsOut[i*3]=matrix[0]*tmp[0]+matrix[1]*tmp[1]+matrix[2]*tmp[2]+center[0];
+ coordsOut[i*3+1]=matrix[3]*tmp[0]+matrix[4]*tmp[1]+matrix[5]*tmp[2]+center[1];
+ coordsOut[i*3+2]=matrix[6]*tmp[0]+matrix[7]*tmp[1]+matrix[8]*tmp[2]+center[2];
+ }
+}
+
+void DataArrayDouble::Symmetry3DPlane(const double point[3], const double normalVector[3], int nbNodes, const double *coordsIn, double *coordsOut)
+{
+ double matrix[9],matrix2[9],matrix3[9];
+ double vect[3],crossVect[3];
+ INTERP_KERNEL::orthogonalVect3(normalVector,vect);
+ crossVect[0]=normalVector[1]*vect[2]-normalVector[2]*vect[1];
+ crossVect[1]=normalVector[2]*vect[0]-normalVector[0]*vect[2];
+ crossVect[2]=normalVector[0]*vect[1]-normalVector[1]*vect[0];
+ double nv(INTERP_KERNEL::norm<3>(vect)),ni(INTERP_KERNEL::norm<3>(normalVector)),nc(INTERP_KERNEL::norm<3>(crossVect));
+ matrix[0]=vect[0]/nv; matrix[1]=crossVect[0]/nc; matrix[2]=-normalVector[0]/ni;
+ matrix[3]=vect[1]/nv; matrix[4]=crossVect[1]/nc; matrix[5]=-normalVector[1]/ni;
+ matrix[6]=vect[2]/nv; matrix[7]=crossVect[2]/nc; matrix[8]=-normalVector[2]/ni;
+ matrix2[0]=vect[0]/nv; matrix2[1]=vect[1]/nv; matrix2[2]=vect[2]/nv;
+ matrix2[3]=crossVect[0]/nc; matrix2[4]=crossVect[1]/nc; matrix2[5]=crossVect[2]/nc;
+ matrix2[6]=normalVector[0]/ni; matrix2[7]=normalVector[1]/ni; matrix2[8]=normalVector[2]/ni;
+ for(int i=0;i<3;i++)
+ for(int j=0;j<3;j++)
+ {
+ double val(0.);
+ for(int k=0;k<3;k++)
+ val+=matrix[3*i+k]*matrix2[3*k+j];
+ matrix3[3*i+j]=val;
+ }
+ //rotation matrix computed.
+ double tmp[3];
+ for(int i=0; i<nbNodes; i++)
+ {
+ std::transform(coordsIn+i*3,coordsIn+(i+1)*3,point,tmp,std::minus<double>());
+ coordsOut[i*3]=matrix3[0]*tmp[0]+matrix3[1]*tmp[1]+matrix3[2]*tmp[2]+point[0];
+ coordsOut[i*3+1]=matrix3[3]*tmp[0]+matrix3[4]*tmp[1]+matrix3[5]*tmp[2]+point[1];
+ coordsOut[i*3+2]=matrix3[6]*tmp[0]+matrix3[7]*tmp[1]+matrix3[8]*tmp[2]+point[2];
+ }
+}
+
+void DataArrayDouble::GiveBaseForPlane(const double normalVector[3], double baseOfPlane[9])
+{
+ double vect[3],crossVect[3];
+ INTERP_KERNEL::orthogonalVect3(normalVector,vect);
+ crossVect[0]=normalVector[1]*vect[2]-normalVector[2]*vect[1];
+ crossVect[1]=normalVector[2]*vect[0]-normalVector[0]*vect[2];
+ crossVect[2]=normalVector[0]*vect[1]-normalVector[1]*vect[0];
+ double nv(INTERP_KERNEL::norm<3>(vect)),ni(INTERP_KERNEL::norm<3>(normalVector)),nc(INTERP_KERNEL::norm<3>(crossVect));
+ baseOfPlane[0]=vect[0]/nv; baseOfPlane[1]=vect[1]/nv; baseOfPlane[2]=vect[2]/nv;
+ baseOfPlane[3]=crossVect[0]/nc; baseOfPlane[4]=crossVect[1]/nc; baseOfPlane[5]=crossVect[2]/nc;
+ baseOfPlane[6]=normalVector[0]/ni; baseOfPlane[7]=normalVector[1]/ni; baseOfPlane[8]=normalVector[2]/ni;
+}
+
+/*!
+ * Low static method that operates 3D rotation of \a nbNodes 3D nodes whose coordinates are arranged in \a coords
+ * around the center point \a center and with angle \a angle.
+ */
+void DataArrayDouble::Rotate2DAlg(const double *center, double angle, int nbNodes, const double *coordsIn, double *coordsOut)
+{
+ double cosa=cos(angle);
+ double sina=sin(angle);
+ double matrix[4];
+ matrix[0]=cosa; matrix[1]=-sina; matrix[2]=sina; matrix[3]=cosa;
+ double tmp[2];
+ for(int i=0; i<nbNodes; i++)
+ {
+ std::transform(coordsIn+i*2,coordsIn+(i+1)*2,center,tmp,std::minus<double>());
+ coordsOut[i*2]=matrix[0]*tmp[0]+matrix[1]*tmp[1]+center[0];
+ coordsOut[i*2+1]=matrix[2]*tmp[0]+matrix[3]*tmp[1]+center[1];
+ }
+}
+
DataArrayDoubleIterator::DataArrayDoubleIterator(DataArrayDouble *da):_da(da),_tuple_id(0),_nb_comp(0),_nb_tuple(0)
{
if(_da)
return new DataArrayInt;
}
-/*!
- * Checks if raw data is allocated. Read more on the raw data
- * in \ref MEDCouplingArrayBasicsTuplesAndCompo "DataArrays infos" for more information.
- * \return bool - \a true if the raw data is allocated, \a false else.
- */
-bool DataArrayInt::isAllocated() const
-{
- return getConstPointer()!=0;
-}
-
-/*!
- * Checks if raw data is allocated and throws an exception if it is not the case.
- * \throw If the raw data is not allocated.
- */
-void DataArrayInt::checkAllocated() const
-{
- if(!isAllocated())
- throw INTERP_KERNEL::Exception("DataArrayInt::checkAllocated : Array is defined but not allocated ! Call alloc or setValues method first !");
-}
-
-/*!
- * This method desallocated \a this without modification of informations relative to the components.
- * After call of this method, DataArrayInt::isAllocated will return false.
- * If \a this is already not allocated, \a this is let unchanged.
- */
-void DataArrayInt::desallocate()
-{
- _mem.destroy();
-}
-
-std::size_t DataArrayInt::getHeapMemorySizeWithoutChildren() const
-{
- std::size_t sz(_mem.getNbOfElemAllocated());
- sz*=sizeof(int);
- return DataArray::getHeapMemorySizeWithoutChildren()+sz;
-}
-
/*!
* Returns the only one value in \a this, if and only if number of elements
* (nb of tuples * nb of components) is equal to 1, and that \a this is allocated.
return ret+ret0;
}
-/*!
- * Checks the number of tuples.
- * \return bool - \a true if getNumberOfTuples() == 0, \a false else.
- * \throw If \a this is not allocated.
- */
-bool DataArrayInt::empty() const
-{
- checkAllocated();
- return getNumberOfTuples()==0;
-}
-
/*!
* Returns a full copy of \a this. For more info on copying data arrays see
* \ref MEDCouplingArrayBasicsCopyDeep.
}
}
-/*!
- * Copies all the data from another DataArrayInt. For more info see
- * \ref MEDCouplingArrayBasicsCopyDeepAssign.
- * \param [in] other - another instance of DataArrayInt to copy data from.
- * \throw If the \a other is not allocated.
- */
-void DataArrayInt::deepCopyFrom(const DataArrayInt& other)
-{
- other.checkAllocated();
- int nbOfTuples=other.getNumberOfTuples();
- int nbOfComp=other.getNumberOfComponents();
- allocIfNecessary(nbOfTuples,nbOfComp);
- std::size_t nbOfElems=(std::size_t)nbOfTuples*nbOfComp;
- int *pt=getPointer();
- const int *ptI=other.getConstPointer();
- for(std::size_t i=0;i<nbOfElems;i++)
- pt[i]=ptI[i];
- copyStringInfoFrom(other);
-}
-
-/*!
- * This method reserve nbOfElems elements in memory ( nbOfElems*4 bytes ) \b without impacting the number of tuples in \a this.
- * If \a this has already been allocated, this method checks that \a this has only one component. If not an INTERP_KERNEL::Exception will be thrown.
- * If \a this has not already been allocated, number of components is set to one.
- * This method allows to reduce number of reallocations on invokation of DataArrayInt::pushBackSilent and DataArrayInt::pushBackValsSilent on \a this.
- *
- * \sa DataArrayInt::pack, DataArrayInt::pushBackSilent, DataArrayInt::pushBackValsSilent
- */
-void DataArrayInt::reserve(std::size_t nbOfElems)
-{
- int nbCompo=getNumberOfComponents();
- if(nbCompo==1)
- {
- _mem.reserve(nbOfElems);
- }
- else if(nbCompo==0)
- {
- _mem.reserve(nbOfElems);
- _info_on_compo.resize(1);
- }
- else
- throw INTERP_KERNEL::Exception("DataArrayInt::reserve : not available for DataArrayInt with number of components different than 1 !");
-}
-
-/*!
- * This method adds at the end of \a this the single value \a val. This method do \b not update its time label to avoid useless incrementation
- * of counter. So the caller is expected to call TimeLabel::declareAsNew on \a this at the end of the push session.
- *
- * \param [in] val the value to be added in \a this
- * \throw If \a this has already been allocated with number of components different from one.
- * \sa DataArrayInt::pushBackValsSilent
- */
-void DataArrayInt::pushBackSilent(int val)
-{
- int nbCompo=getNumberOfComponents();
- if(nbCompo==1)
- _mem.pushBack(val);
- else if(nbCompo==0)
- {
- _info_on_compo.resize(1);
- _mem.pushBack(val);
- }
- else
- throw INTERP_KERNEL::Exception("DataArrayInt::pushBackSilent : not available for DataArrayInt with number of components different than 1 !");
-}
-
-/*!
- * This method adds at the end of \a this a serie of values [\c valsBg,\c valsEnd). This method do \b not update its time label to avoid useless incrementation
- * of counter. So the caller is expected to call TimeLabel::declareAsNew on \a this at the end of the push session.
- *
- * \param [in] valsBg - an array of values to push at the end of \c this.
- * \param [in] valsEnd - specifies the end of the array \a valsBg, so that
- * the last value of \a valsBg is \a valsEnd[ -1 ].
- * \throw If \a this has already been allocated with number of components different from one.
- * \sa DataArrayInt::pushBackSilent
- */
-void DataArrayInt::pushBackValsSilent(const int *valsBg, const int *valsEnd)
-{
- int nbCompo=getNumberOfComponents();
- if(nbCompo==1)
- _mem.insertAtTheEnd(valsBg,valsEnd);
- else if(nbCompo==0)
- {
- _info_on_compo.resize(1);
- _mem.insertAtTheEnd(valsBg,valsEnd);
- }
- else
- throw INTERP_KERNEL::Exception("DataArrayInt::pushBackValsSilent : not available for DataArrayInt with number of components different than 1 !");
-}
-
-/*!
- * This method returns silently ( without updating time label in \a this ) the last value, if any and suppress it.
- * \throw If \a this is already empty.
- * \throw If \a this has number of components different from one.
- */
-int DataArrayInt::popBackSilent()
-{
- if(getNumberOfComponents()==1)
- return _mem.popBack();
- else
- throw INTERP_KERNEL::Exception("DataArrayInt::popBackSilent : not available for DataArrayInt with number of components different than 1 !");
-}
-
-/*!
- * This method \b do \b not modify content of \a this. It only modify its memory footprint if the allocated memory is to high regarding real data to store.
- *
- * \sa DataArrayInt::getHeapMemorySizeWithoutChildren, DataArrayInt::reserve
- */
-void DataArrayInt::pack() const
-{
- _mem.pack();
-}
-
-/*!
- * Allocates the raw data in memory. If exactly as same memory as needed already
- * allocated, it is not re-allocated.
- * \param [in] nbOfTuple - number of tuples of data to allocate.
- * \param [in] nbOfCompo - number of components of data to allocate.
- * \throw If \a nbOfTuple < 0 or \a nbOfCompo < 0.
- */
-void DataArrayInt::allocIfNecessary(int nbOfTuple, int nbOfCompo)
-{
- if(isAllocated())
- {
- if(nbOfTuple!=getNumberOfTuples() || nbOfCompo!=getNumberOfComponents())
- alloc(nbOfTuple,nbOfCompo);
- }
- else
- alloc(nbOfTuple,nbOfCompo);
-}
-
-/*!
- * Allocates the raw data in memory. If the memory was already allocated, then it is
- * freed and re-allocated. See an example of this method use
- * \ref MEDCouplingArraySteps1WC "here".
- * \param [in] nbOfTuple - number of tuples of data to allocate.
- * \param [in] nbOfCompo - number of components of data to allocate.
- * \throw If \a nbOfTuple < 0 or \a nbOfCompo < 0.
- */
-void DataArrayInt::alloc(int nbOfTuple, int nbOfCompo)
-{
- if(nbOfTuple<0 || nbOfCompo<0)
- throw INTERP_KERNEL::Exception("DataArrayInt::alloc : request for negative length of data !");
- _info_on_compo.resize(nbOfCompo);
- _mem.alloc(nbOfCompo*(std::size_t)nbOfTuple);
- declareAsNew();
-}
-
/*!
* Assign zero to all values in \a this array. To know more on filling arrays see
* \ref MEDCouplingArrayFill.
*/
void DataArrayInt::fillWithZero()
{
- checkAllocated();
- _mem.fillWithValue(0);
- declareAsNew();
-}
-
-/*!
- * Assign \a val to all values in \a this array. To know more on filling arrays see
- * \ref MEDCouplingArrayFill.
- * \param [in] val - the value to fill with.
- * \throw If \a this is not allocated.
- */
-void DataArrayInt::fillWithValue(int val)
-{
- checkAllocated();
- _mem.fillWithValue(val);
- declareAsNew();
+ fillWithValue(0);
}
/*!
vec[i]=true;
}
-/*!
- * Sorts values of the array.
- * \param [in] asc - \a true means ascending order, \a false, descending.
- * \throw If \a this is not allocated.
- * \throw If \a this->getNumberOfComponents() != 1.
- */
-void DataArrayInt::sort(bool asc)
-{
- checkAllocated();
- if(getNumberOfComponents()!=1)
- throw INTERP_KERNEL::Exception("DataArrayInt::sort : only supported with 'this' array with ONE component !");
- _mem.sort(asc);
- declareAsNew();
-}
-
/*!
* Computes for each tuple the sum of number of components values in the tuple and return it.
*
return ret.retn();
}
-/*!
- * Reverse the array values.
- * \throw If \a this->getNumberOfComponents() < 1.
- * \throw If \a this is not allocated.
- */
-void DataArrayInt::reverse()
-{
- checkAllocated();
- _mem.reverse(getNumberOfComponents());
- declareAsNew();
-}
-
/*!
* Checks that \a this array is consistently **increasing** or **decreasing** in value.
* If not an exception is thrown.
return ret.retn();
}
-/*!
- * Sets a C array to be used as raw data of \a this. The previously set info
- * of components is retained and re-sized.
- * For more info see \ref MEDCouplingArraySteps1.
- * \param [in] array - the C array to be used as raw data of \a this.
- * \param [in] ownership - if \a true, \a array will be deallocated at destruction of \a this.
- * \param [in] type - specifies how to deallocate \a array. If \a type == MEDCoupling::CPP_DEALLOC,
- * \c delete [] \c array; will be called. If \a type == MEDCoupling::C_DEALLOC,
- * \c free(\c array ) will be called.
- * \param [in] nbOfTuple - new number of tuples in \a this.
- * \param [in] nbOfCompo - new number of components in \a this.
- */
-void DataArrayInt::useArray(const int *array, bool ownership, DeallocType type, int nbOfTuple, int nbOfCompo)
-{
- _info_on_compo.resize(nbOfCompo);
- _mem.useArray(array,ownership,type,nbOfTuple*nbOfCompo);
- declareAsNew();
-}
-
-void DataArrayInt::useExternalArrayWithRWAccess(const int *array, int nbOfTuple, int nbOfCompo)
-{
- _info_on_compo.resize(nbOfCompo);
- _mem.useExternalArrayWithRWAccess(array,nbOfTuple*nbOfCompo);
- declareAsNew();
-}
-
void DataArrayInt::aggregate(const DataArrayInt *other)
{
if(!other)
return ret;
}
-/*!
- * Permutes values of \a this array as required by \a old2New array. The values are
- * permuted so that \c new[ \a old2New[ i ]] = \c old[ i ]. Number of tuples remains
- * the same as in \c this one.
- * If a permutation reduction is needed, subArray() or selectByTupleId() should be used.
- * For more info on renumbering see \ref numbering.
- * \param [in] old2New - C array of length equal to \a this->getNumberOfTuples()
- * giving a new position for i-th old value.
- */
-void DataArrayInt::renumberInPlace(const int *old2New)
-{
- checkAllocated();
- int nbTuples=getNumberOfTuples();
- int nbOfCompo=getNumberOfComponents();
- int *tmp=new int[nbTuples*nbOfCompo];
- const int *iptr=getConstPointer();
- for(int i=0;i<nbTuples;i++)
- {
- int v=old2New[i];
- if(v>=0 && v<nbTuples)
- std::copy(iptr+nbOfCompo*i,iptr+nbOfCompo*(i+1),tmp+nbOfCompo*v);
- else
- {
- std::ostringstream oss; oss << "DataArrayInt::renumberInPlace : At place #" << i << " value is " << v << " ! Should be in [0," << nbTuples << ") !";
- throw INTERP_KERNEL::Exception(oss.str().c_str());
- }
- }
- std::copy(tmp,tmp+nbTuples*nbOfCompo,getPointer());
- delete [] tmp;
- declareAsNew();
-}
-
-/*!
- * Permutes values of \a this array as required by \a new2Old array. The values are
- * permuted so that \c new[ i ] = \c old[ \a new2Old[ i ]]. Number of tuples remains
- * the same as in \c this one.
- * For more info on renumbering see \ref numbering.
- * \param [in] new2Old - C array of length equal to \a this->getNumberOfTuples()
- * giving a previous position of i-th new value.
- * \return DataArrayInt * - the new instance of DataArrayInt that the caller
- * is to delete using decrRef() as it is no more needed.
- */
-void DataArrayInt::renumberInPlaceR(const int *new2Old)
-{
- checkAllocated();
- int nbTuples=getNumberOfTuples();
- int nbOfCompo=getNumberOfComponents();
- int *tmp=new int[nbTuples*nbOfCompo];
- const int *iptr=getConstPointer();
- for(int i=0;i<nbTuples;i++)
- {
- int v=new2Old[i];
- if(v>=0 && v<nbTuples)
- std::copy(iptr+nbOfCompo*v,iptr+nbOfCompo*(v+1),tmp+nbOfCompo*i);
- else
- {
- std::ostringstream oss; oss << "DataArrayInt::renumberInPlaceR : At place #" << i << " value is " << v << " ! Should be in [0," << nbTuples << ") !";
- throw INTERP_KERNEL::Exception(oss.str().c_str());
- }
- }
- std::copy(tmp,tmp+nbTuples*nbOfCompo,getPointer());
- delete [] tmp;
- declareAsNew();
-}
-
-/*!
- * Returns a copy of \a this array with values permuted as required by \a old2New array.
- * The values are permuted so that \c new[ \a old2New[ i ]] = \c old[ i ].
- * Number of tuples in the result array remains the same as in \c this one.
- * If a permutation reduction is needed, renumberAndReduce() should be used.
- * For more info on renumbering see \ref numbering.
- * \param [in] old2New - C array of length equal to \a this->getNumberOfTuples()
- * giving a new position for i-th old value.
- * \return DataArrayInt * - the new instance of DataArrayInt that the caller
- * is to delete using decrRef() as it is no more needed.
- * \throw If \a this is not allocated.
- */
-DataArrayInt *DataArrayInt::renumber(const int *old2New) const
-{
- checkAllocated();
- int nbTuples=getNumberOfTuples();
- int nbOfCompo=getNumberOfComponents();
- MCAuto<DataArrayInt> ret=DataArrayInt::New();
- ret->alloc(nbTuples,nbOfCompo);
- ret->copyStringInfoFrom(*this);
- const int *iptr=getConstPointer();
- int *optr=ret->getPointer();
- for(int i=0;i<nbTuples;i++)
- std::copy(iptr+nbOfCompo*i,iptr+nbOfCompo*(i+1),optr+nbOfCompo*old2New[i]);
- ret->copyStringInfoFrom(*this);
- return ret.retn();
-}
-
-/*!
- * Returns a copy of \a this array with values permuted as required by \a new2Old array.
- * The values are permuted so that \c new[ i ] = \c old[ \a new2Old[ i ]]. Number of
- * tuples in the result array remains the same as in \c this one.
- * If a permutation reduction is needed, subArray() or selectByTupleId() should be used.
- * For more info on renumbering see \ref numbering.
- * \param [in] new2Old - C array of length equal to \a this->getNumberOfTuples()
- * giving a previous position of i-th new value.
- * \return DataArrayInt * - the new instance of DataArrayInt that the caller
- * is to delete using decrRef() as it is no more needed.
- */
-DataArrayInt *DataArrayInt::renumberR(const int *new2Old) const
-{
- checkAllocated();
- int nbTuples=getNumberOfTuples();
- int nbOfCompo=getNumberOfComponents();
- MCAuto<DataArrayInt> ret=DataArrayInt::New();
- ret->alloc(nbTuples,nbOfCompo);
- ret->copyStringInfoFrom(*this);
- const int *iptr=getConstPointer();
- int *optr=ret->getPointer();
- for(int i=0;i<nbTuples;i++)
- std::copy(iptr+nbOfCompo*new2Old[i],iptr+nbOfCompo*(new2Old[i]+1),optr+nbOfCompo*i);
- ret->copyStringInfoFrom(*this);
- return ret.retn();
-}
-
-/*!
- * Returns a shorten and permuted copy of \a this array. The new DataArrayInt is
- * of size \a newNbOfTuple and it's values are permuted as required by \a old2New array.
- * The values are permuted so that \c new[ \a old2New[ i ]] = \c old[ i ] for all
- * \a old2New[ i ] >= 0. In other words every i-th tuple in \a this array, for which
- * \a old2New[ i ] is negative, is missing from the result array.
- * For more info on renumbering see \ref numbering.
- * \param [in] old2New - C array of length equal to \a this->getNumberOfTuples()
- * giving a new position for i-th old tuple and giving negative position for
- * for i-th old tuple that should be omitted.
- * \return DataArrayInt * - the new instance of DataArrayInt that the caller
- * is to delete using decrRef() as it is no more needed.
- */
-DataArrayInt *DataArrayInt::renumberAndReduce(const int *old2New, int newNbOfTuple) const
-{
- checkAllocated();
- int nbTuples=getNumberOfTuples();
- int nbOfCompo=getNumberOfComponents();
- MCAuto<DataArrayInt> ret=DataArrayInt::New();
- ret->alloc(newNbOfTuple,nbOfCompo);
- const int *iptr=getConstPointer();
- int *optr=ret->getPointer();
- for(int i=0;i<nbTuples;i++)
- {
- int w=old2New[i];
- if(w>=0)
- std::copy(iptr+i*nbOfCompo,iptr+(i+1)*nbOfCompo,optr+w*nbOfCompo);
- }
- ret->copyStringInfoFrom(*this);
- return ret.retn();
-}
-
-/*!
- * Returns a shorten and permuted copy of \a this array. The new DataArrayInt is
- * of size \a new2OldEnd - \a new2OldBg and it's values are permuted as required by
- * \a new2OldBg array.
- * The values are permuted so that \c new[ i ] = \c old[ \a new2OldBg[ i ]].
- * This method is equivalent to renumberAndReduce() except that convention in input is
- * \c new2old and \b not \c old2new.
- * For more info on renumbering see \ref numbering.
- * \param [in] new2OldBg - pointer to the beginning of a permutation array that gives a
- * tuple index in \a this array to fill the i-th tuple in the new array.
- * \param [in] new2OldEnd - specifies the end of the permutation array that starts at
- * \a new2OldBg, so that pointer to a tuple index (\a pi) varies as this:
- * \a new2OldBg <= \a pi < \a new2OldEnd.
- * \return DataArrayInt * - the new instance of DataArrayInt that the caller
- * is to delete using decrRef() as it is no more needed.
- */
-DataArrayInt *DataArrayInt::selectByTupleId(const int *new2OldBg, const int *new2OldEnd) const
-{
- checkAllocated();
- MCAuto<DataArrayInt> ret=DataArrayInt::New();
- int nbComp=getNumberOfComponents();
- ret->alloc((int)std::distance(new2OldBg,new2OldEnd),nbComp);
- ret->copyStringInfoFrom(*this);
- int *pt=ret->getPointer();
- const int *srcPt=getConstPointer();
- int i=0;
- for(const int *w=new2OldBg;w!=new2OldEnd;w++,i++)
- std::copy(srcPt+(*w)*nbComp,srcPt+((*w)+1)*nbComp,pt+i*nbComp);
- ret->copyStringInfoFrom(*this);
- return ret.retn();
-}
-
-/*!
- * Returns a shorten and permuted copy of \a this array. The new DataArrayInt is
- * of size \a new2OldEnd - \a new2OldBg and it's values are permuted as required by
- * \a new2OldBg array.
- * The values are permuted so that \c new[ i ] = \c old[ \a new2OldBg[ i ]].
- * This method is equivalent to renumberAndReduce() except that convention in input is
- * \c new2old and \b not \c old2new.
- * This method is equivalent to selectByTupleId() except that it prevents coping data
- * from behind the end of \a this array.
- * For more info on renumbering see \ref numbering.
- * \param [in] new2OldBg - pointer to the beginning of a permutation array that gives a
- * tuple index in \a this array to fill the i-th tuple in the new array.
- * \param [in] new2OldEnd - specifies the end of the permutation array that starts at
- * \a new2OldBg, so that pointer to a tuple index (\a pi) varies as this:
- * \a new2OldBg <= \a pi < \a new2OldEnd.
- * \return DataArrayInt * - the new instance of DataArrayInt that the caller
- * is to delete using decrRef() as it is no more needed.
- * \throw If \a new2OldEnd - \a new2OldBg > \a this->getNumberOfTuples().
- */
-DataArrayInt *DataArrayInt::selectByTupleIdSafe(const int *new2OldBg, const int *new2OldEnd) const
-{
- checkAllocated();
- MCAuto<DataArrayInt> ret=DataArrayInt::New();
- int nbComp=getNumberOfComponents();
- int oldNbOfTuples=getNumberOfTuples();
- ret->alloc((int)std::distance(new2OldBg,new2OldEnd),nbComp);
- ret->copyStringInfoFrom(*this);
- int *pt=ret->getPointer();
- const int *srcPt=getConstPointer();
- int i=0;
- for(const int *w=new2OldBg;w!=new2OldEnd;w++,i++)
- if(*w>=0 && *w<oldNbOfTuples)
- std::copy(srcPt+(*w)*nbComp,srcPt+((*w)+1)*nbComp,pt+i*nbComp);
- else
- throw INTERP_KERNEL::Exception("DataArrayInt::selectByTupleIdSafe : some ids has been detected to be out of [0,this->getNumberOfTuples) !");
- ret->copyStringInfoFrom(*this);
- return ret.retn();
-}
-
-/*!
- * Returns a shorten copy of \a this array. The new DataArrayInt contains every
- * (\a bg + \c i * \a step)-th tuple of \a this array located before the \a end2-th
- * tuple. Indices of the selected tuples are the same as ones returned by the Python
- * command \c range( \a bg, \a end2, \a step ).
- * This method is equivalent to selectByTupleIdSafe() except that the input array is
- * not constructed explicitly.
- * For more info on renumbering see \ref numbering.
- * \param [in] bg - index of the first tuple to copy from \a this array.
- * \param [in] end2 - index of the tuple before which the tuples to copy are located.
- * \param [in] step - index increment to get index of the next tuple to copy.
- * \return DataArrayInt * - the new instance of DataArrayInt that the caller
- * is to delete using decrRef() as it is no more needed.
- * \sa DataArrayInt::subArray.
- */
-DataArrayInt *DataArrayInt::selectByTupleIdSafeSlice(int bg, int end2, int step) const
-{
- checkAllocated();
- MCAuto<DataArrayInt> ret=DataArrayInt::New();
- int nbComp=getNumberOfComponents();
- int newNbOfTuples=GetNumberOfItemGivenBESRelative(bg,end2,step,"DataArrayInt::selectByTupleIdSafeSlice : ");
- ret->alloc(newNbOfTuples,nbComp);
- int *pt=ret->getPointer();
- const int *srcPt=getConstPointer()+bg*nbComp;
- for(int i=0;i<newNbOfTuples;i++,srcPt+=step*nbComp)
- std::copy(srcPt,srcPt+nbComp,pt+i*nbComp);
- ret->copyStringInfoFrom(*this);
- return ret.retn();
-}
-
-/*!
- * Returns a shorten copy of \a this array. The new DataArrayInt contains ranges
- * of tuples specified by \a ranges parameter.
- * For more info on renumbering see \ref numbering.
- * \param [in] ranges - std::vector of std::pair's each of which defines a range
- * of tuples in [\c begin,\c end) format.
- * \return DataArrayInt * - the new instance of DataArrayInt that the caller
- * is to delete using decrRef() as it is no more needed.
- * \throw If \a end < \a begin.
- * \throw If \a end > \a this->getNumberOfTuples().
- * \throw If \a this is not allocated.
- */
-DataArray *DataArrayInt::selectByTupleRanges(const std::vector<std::pair<int,int> >& ranges) const
-{
- checkAllocated();
- int nbOfComp=getNumberOfComponents();
- int nbOfTuplesThis=getNumberOfTuples();
- if(ranges.empty())
- {
- MCAuto<DataArrayInt> ret=DataArrayInt::New();
- ret->alloc(0,nbOfComp);
- ret->copyStringInfoFrom(*this);
- return ret.retn();
- }
- int ref=ranges.front().first;
- int nbOfTuples=0;
- bool isIncreasing=true;
- for(std::vector<std::pair<int,int> >::const_iterator it=ranges.begin();it!=ranges.end();it++)
- {
- if((*it).first<=(*it).second)
- {
- if((*it).first>=0 && (*it).second<=nbOfTuplesThis)
- {
- nbOfTuples+=(*it).second-(*it).first;
- if(isIncreasing)
- isIncreasing=ref<=(*it).first;
- ref=(*it).second;
- }
- else
- {
- std::ostringstream oss; oss << "DataArrayInt::selectByTupleRanges : on range #" << std::distance(ranges.begin(),it);
- oss << " (" << (*it).first << "," << (*it).second << ") is greater than number of tuples of this :" << nbOfTuples << " !";
- throw INTERP_KERNEL::Exception(oss.str().c_str());
- }
- }
- else
- {
- std::ostringstream oss; oss << "DataArrayInt::selectByTupleRanges : on range #" << std::distance(ranges.begin(),it);
- oss << " (" << (*it).first << "," << (*it).second << ") end is before begin !";
- throw INTERP_KERNEL::Exception(oss.str().c_str());
- }
- }
- if(isIncreasing && nbOfTuplesThis==nbOfTuples)
- return deepCopy();
- MCAuto<DataArrayInt> ret=DataArrayInt::New();
- ret->alloc(nbOfTuples,nbOfComp);
- ret->copyStringInfoFrom(*this);
- const int *src=getConstPointer();
- int *work=ret->getPointer();
- for(std::vector<std::pair<int,int> >::const_iterator it=ranges.begin();it!=ranges.end();it++)
- work=std::copy(src+(*it).first*nbOfComp,src+(*it).second*nbOfComp,work);
- return ret.retn();
-}
-
/*!
* Returns a new DataArrayInt containing a renumbering map in "Old to New" mode.
* This map, if applied to \a this array, would make it sorted. For example, if
double *dest=ret->getPointer();
std::copy(src,src+nbOfVals,dest);
ret->copyStringInfoFrom(*this);
- return ret;
-}
-
-/*!
- * Returns a shorten copy of \a this array. The new DataArrayInt contains all
- * tuples starting from the \a tupleIdBg-th tuple and including all tuples located before
- * the \a tupleIdEnd-th one. This methods has a similar behavior as std::string::substr().
- * This method is a specialization of selectByTupleIdSafeSlice().
- * \param [in] tupleIdBg - index of the first tuple to copy from \a this array.
- * \param [in] tupleIdEnd - index of the tuple before which the tuples to copy are located.
- * If \a tupleIdEnd == -1, all the tuples till the end of \a this array are copied.
- * \return DataArrayInt * - the new instance of DataArrayInt that the caller
- * is to delete using decrRef() as it is no more needed.
- * \throw If \a tupleIdBg < 0.
- * \throw If \a tupleIdBg > \a this->getNumberOfTuples().
- \throw If \a tupleIdEnd != -1 && \a tupleIdEnd < \a this->getNumberOfTuples().
- * \sa DataArrayInt::selectByTupleIdSafeSlice
- */
-DataArrayInt *DataArrayInt::subArray(int tupleIdBg, int tupleIdEnd) const
-{
- checkAllocated();
- int nbt=getNumberOfTuples();
- if(tupleIdBg<0)
- throw INTERP_KERNEL::Exception("DataArrayInt::subArray : The tupleIdBg parameter must be greater than 0 !");
- if(tupleIdBg>nbt)
- throw INTERP_KERNEL::Exception("DataArrayInt::subArray : The tupleIdBg parameter is greater than number of tuples !");
- int trueEnd=tupleIdEnd;
- if(tupleIdEnd!=-1)
- {
- if(tupleIdEnd>nbt)
- throw INTERP_KERNEL::Exception("DataArrayInt::subArray : The tupleIdBg parameter is greater or equal than number of tuples !");
- }
- else
- trueEnd=nbt;
- int nbComp=getNumberOfComponents();
- MCAuto<DataArrayInt> ret=DataArrayInt::New();
- ret->alloc(trueEnd-tupleIdBg,nbComp);
- ret->copyStringInfoFrom(*this);
- std::copy(getConstPointer()+tupleIdBg*nbComp,getConstPointer()+trueEnd*nbComp,ret->getPointer());
- return ret.retn();
-}
-
-/*!
- * Changes the number of components within \a this array so that its raw data **does
- * not** change, instead splitting this data into tuples changes.
- * \warning This method erases all (name and unit) component info set before!
- * \param [in] newNbOfComp - number of components for \a this array to have.
- * \throw If \a this is not allocated
- * \throw If getNbOfElems() % \a newNbOfCompo != 0.
- * \throw If \a newNbOfCompo is lower than 1.
- * \throw If the rearrange method would lead to a number of tuples higher than 2147483647 (maximal capacity of int32 !).
- * \warning This method erases all (name and unit) component info set before!
- */
-void DataArrayInt::rearrange(int newNbOfCompo)
-{
- checkAllocated();
- if(newNbOfCompo<1)
- throw INTERP_KERNEL::Exception("DataArrayInt::rearrange : input newNbOfCompo must be > 0 !");
- std::size_t nbOfElems=getNbOfElems();
- if(nbOfElems%newNbOfCompo!=0)
- throw INTERP_KERNEL::Exception("DataArrayInt::rearrange : nbOfElems%newNbOfCompo!=0 !");
- if(nbOfElems/newNbOfCompo>(std::size_t)std::numeric_limits<int>::max())
- throw INTERP_KERNEL::Exception("DataArrayInt::rearrange : the rearrangement leads to too high number of tuples (> 2147483647) !");
- _info_on_compo.clear();
- _info_on_compo.resize(newNbOfCompo);
- declareAsNew();
-}
-
-/*!
- * Changes the number of components within \a this array to be equal to its number
- * of tuples, and inversely its number of tuples to become equal to its number of
- * components. So that its raw data **does not** change, instead splitting this
- * data into tuples changes.
- * \warning This method erases all (name and unit) component info set before!
- * \warning Do not confuse this method with fromNoInterlace() and toNoInterlace()!
- * \throw If \a this is not allocated.
- * \sa rearrange()
- */
-void DataArrayInt::transpose()
-{
- checkAllocated();
- int nbOfTuples=getNumberOfTuples();
- rearrange(nbOfTuples);
-}
-
-/*!
- * Returns a shorten or extended copy of \a this array. If \a newNbOfComp is less
- * than \a this->getNumberOfComponents() then the result array is shorten as each tuple
- * is truncated to have \a newNbOfComp components, keeping first components. If \a
- * newNbOfComp is more than \a this->getNumberOfComponents() then the result array is
- * expanded as each tuple is populated with \a dftValue to have \a newNbOfComp
- * components.
- * \param [in] newNbOfComp - number of components for the new array to have.
- * \param [in] dftValue - value assigned to new values added to the new array.
- * \return DataArrayDouble * - the new instance of DataArrayDouble that the caller
- * is to delete using decrRef() as it is no more needed.
- * \throw If \a this is not allocated.
- */
-DataArrayInt *DataArrayInt::changeNbOfComponents(int newNbOfComp, int dftValue) const
-{
- checkAllocated();
- MCAuto<DataArrayInt> ret=DataArrayInt::New();
- ret->alloc(getNumberOfTuples(),newNbOfComp);
- const int *oldc=getConstPointer();
- int *nc=ret->getPointer();
- int nbOfTuples=getNumberOfTuples();
- int oldNbOfComp=getNumberOfComponents();
- int dim=std::min(oldNbOfComp,newNbOfComp);
- for(int i=0;i<nbOfTuples;i++)
- {
- int j=0;
- for(;j<dim;j++)
- nc[newNbOfComp*i+j]=oldc[i*oldNbOfComp+j];
- for(;j<newNbOfComp;j++)
- nc[newNbOfComp*i+j]=dftValue;
- }
- ret->setName(getName());
- for(int i=0;i<dim;i++)
- ret->setInfoOnComponent(i,getInfoOnComponent(i));
- ret->setName(getName());
- return ret.retn();
-}
-
-/*!
- * Changes number of tuples in the array. If the new number of tuples is smaller
- * than the current number the array is truncated, otherwise the array is extended.
- * \param [in] nbOfTuples - new number of tuples.
- * \throw If \a this is not allocated.
- * \throw If \a nbOfTuples is negative.
- */
-void DataArrayInt::reAlloc(int nbOfTuples)
-{
- if(nbOfTuples<0)
- throw INTERP_KERNEL::Exception("DataArrayInt::reAlloc : input new number of tuples should be >=0 !");
- checkAllocated();
- _mem.reAlloc(getNumberOfComponents()*(std::size_t)nbOfTuples);
- declareAsNew();
-}
-
-
-/*!
- * Returns a copy of \a this array composed of selected components.
- * The new DataArrayInt has the same number of tuples but includes components
- * specified by \a compoIds parameter. So that getNbOfElems() of the result array
- * can be either less, same or more than \a this->getNbOfElems().
- * \param [in] compoIds - sequence of zero based indices of components to include
- * into the new array.
- * \return DataArrayInt * - the new instance of DataArrayInt that the caller
- * is to delete using decrRef() as it is no more needed.
- * \throw If \a this is not allocated.
- * \throw If a component index (\a i) is not valid:
- * \a i < 0 || \a i >= \a this->getNumberOfComponents().
- *
- * \if ENABLE_EXAMPLES
- * \ref py_mcdataarrayint_keepselectedcomponents "Here is a Python example".
- * \endif
- */
-DataArrayInt *DataArrayInt::keepSelectedComponents(const std::vector<int>& compoIds) const
-{
- checkAllocated();
- MCAuto<DataArrayInt> ret(DataArrayInt::New());
- int newNbOfCompo=(int)compoIds.size();
- int oldNbOfCompo=getNumberOfComponents();
- for(std::vector<int>::const_iterator it=compoIds.begin();it!=compoIds.end();it++)
- DataArray::CheckValueInRange(oldNbOfCompo,(*it),"keepSelectedComponents invalid requested component");
- int nbOfTuples=getNumberOfTuples();
- ret->alloc(nbOfTuples,newNbOfCompo);
- ret->copyPartOfStringInfoFrom(*this,compoIds);
- const int *oldc=getConstPointer();
- int *nc=ret->getPointer();
- for(int i=0;i<nbOfTuples;i++)
- for(int j=0;j<newNbOfCompo;j++,nc++)
- *nc=oldc[i*oldNbOfCompo+compoIds[j]];
- return ret.retn();
+ return ret;
}
/*!
nc[nbOfCompo*i+compoIds[j]]=*ac;
}
-/*!
- * Copy all values from another DataArrayInt into specified tuples and components
- * of \a this array. Textual data is not copied.
- * The tree parameters defining set of indices of tuples and components are similar to
- * the tree parameters of the Python function \c range(\c start,\c stop,\c step).
- * \param [in] a - the array to copy values from.
- * \param [in] bgTuples - index of the first tuple of \a this array to assign values to.
- * \param [in] endTuples - index of the tuple before which the tuples to assign to
- * are located.
- * \param [in] stepTuples - index increment to get index of the next tuple to assign to.
- * \param [in] bgComp - index of the first component of \a this array to assign values to.
- * \param [in] endComp - index of the component before which the components to assign
- * to are located.
- * \param [in] stepComp - index increment to get index of the next component to assign to.
- * \param [in] strictCompoCompare - if \a true (by default), then \a a->getNumberOfComponents()
- * must be equal to the number of columns to assign to, else an
- * exception is thrown; if \a false, then it is only required that \a
- * a->getNbOfElems() equals to number of values to assign to (this condition
- * must be respected even if \a strictCompoCompare is \a true). The number of
- * values to assign to is given by following Python expression:
- * \a nbTargetValues =
- * \c len(\c range(\a bgTuples,\a endTuples,\a stepTuples)) *
- * \c len(\c range(\a bgComp,\a endComp,\a stepComp)).
- * \throw If \a a is NULL.
- * \throw If \a a is not allocated.
- * \throw If \a this is not allocated.
- * \throw If parameters specifying tuples and components to assign to do not give a
- * non-empty range of increasing indices.
- * \throw If \a a->getNbOfElems() != \a nbTargetValues.
- * \throw If \a strictCompoCompare == \a true && \a a->getNumberOfComponents() !=
- * \c len(\c range(\a bgComp,\a endComp,\a stepComp)).
- *
- * \if ENABLE_EXAMPLES
- * \ref py_mcdataarrayint_setpartofvalues1 "Here is a Python example".
- * \endif
- */
-void DataArrayInt::setPartOfValues1(const DataArrayInt *a, int bgTuples, int endTuples, int stepTuples, int bgComp, int endComp, int stepComp, bool strictCompoCompare)
-{
- if(!a)
- throw INTERP_KERNEL::Exception("DataArrayInt::setPartOfValues1 : DataArrayInt pointer in input is NULL !");
- const char msg[]="DataArrayInt::setPartOfValues1";
- checkAllocated();
- a->checkAllocated();
- int newNbOfTuples=DataArray::GetNumberOfItemGivenBES(bgTuples,endTuples,stepTuples,msg);
- int newNbOfComp=DataArray::GetNumberOfItemGivenBES(bgComp,endComp,stepComp,msg);
- int nbComp=getNumberOfComponents();
- int nbOfTuples=getNumberOfTuples();
- DataArray::CheckValueInRangeEx(nbOfTuples,bgTuples,endTuples,"invalid tuple value");
- DataArray::CheckValueInRangeEx(nbComp,bgComp,endComp,"invalid component value");
- bool assignTech=true;
- if(a->getNbOfElems()==(std::size_t)newNbOfTuples*newNbOfComp)
- {
- if(strictCompoCompare)
- a->checkNbOfTuplesAndComp(newNbOfTuples,newNbOfComp,msg);
- }
- else
- {
- a->checkNbOfTuplesAndComp(1,newNbOfComp,msg);
- assignTech=false;
- }
- int *pt=getPointer()+bgTuples*nbComp+bgComp;
- const int *srcPt=a->getConstPointer();
- if(assignTech)
- {
- for(int i=0;i<newNbOfTuples;i++,pt+=stepTuples*nbComp)
- for(int j=0;j<newNbOfComp;j++,srcPt++)
- pt[j*stepComp]=*srcPt;
- }
- else
- {
- for(int i=0;i<newNbOfTuples;i++,pt+=stepTuples*nbComp)
- {
- const int *srcPt2=srcPt;
- for(int j=0;j<newNbOfComp;j++,srcPt2++)
- pt[j*stepComp]=*srcPt2;
- }
- }
-}
-
-/*!
- * Assign a given value to values at specified tuples and components of \a this array.
- * The tree parameters defining set of indices of tuples and components are similar to
- * the tree parameters of the Python function \c range(\c start,\c stop,\c step)..
- * \param [in] a - the value to assign.
- * \param [in] bgTuples - index of the first tuple of \a this array to assign to.
- * \param [in] endTuples - index of the tuple before which the tuples to assign to
- * are located.
- * \param [in] stepTuples - index increment to get index of the next tuple to assign to.
- * \param [in] bgComp - index of the first component of \a this array to assign to.
- * \param [in] endComp - index of the component before which the components to assign
- * to are located.
- * \param [in] stepComp - index increment to get index of the next component to assign to.
- * \throw If \a this is not allocated.
- * \throw If parameters specifying tuples and components to assign to, do not give a
- * non-empty range of increasing indices or indices are out of a valid range
- * for \c this array.
- *
- * \if ENABLE_EXAMPLES
- * \ref py_mcdataarrayint_setpartofvaluessimple1 "Here is a Python example".
- * \endif
- */
-void DataArrayInt::setPartOfValuesSimple1(int a, int bgTuples, int endTuples, int stepTuples, int bgComp, int endComp, int stepComp)
-{
- const char msg[]="DataArrayInt::setPartOfValuesSimple1";
- checkAllocated();
- int newNbOfTuples=DataArray::GetNumberOfItemGivenBES(bgTuples,endTuples,stepTuples,msg);
- int newNbOfComp=DataArray::GetNumberOfItemGivenBES(bgComp,endComp,stepComp,msg);
- int nbComp=getNumberOfComponents();
- int nbOfTuples=getNumberOfTuples();
- DataArray::CheckValueInRangeEx(nbOfTuples,bgTuples,endTuples,"invalid tuple value");
- DataArray::CheckValueInRangeEx(nbComp,bgComp,endComp,"invalid component value");
- int *pt=getPointer()+bgTuples*nbComp+bgComp;
- for(int i=0;i<newNbOfTuples;i++,pt+=stepTuples*nbComp)
- for(int j=0;j<newNbOfComp;j++)
- pt[j*stepComp]=a;
-}
-
-
-/*!
- * Copy all values from another DataArrayInt (\a a) into specified tuples and
- * components of \a this array. Textual data is not copied.
- * The tuples and components to assign to are defined by C arrays of indices.
- * There are two *modes of usage*:
- * - If \a a->getNbOfElems() equals to number of values to assign to, then every value
- * of \a a is assigned to its own location within \a this array.
- * - If \a a includes one tuple, then all values of \a a are assigned to the specified
- * components of every specified tuple of \a this array. In this mode it is required
- * that \a a->getNumberOfComponents() equals to the number of specified components.
- *
- * \param [in] a - the array to copy values from.
- * \param [in] bgTuples - pointer to an array of tuple indices of \a this array to
- * assign values of \a a to.
- * \param [in] endTuples - specifies the end of the array \a bgTuples, so that
- * pointer to a tuple index <em>(pi)</em> varies as this:
- * \a bgTuples <= \a pi < \a endTuples.
- * \param [in] bgComp - pointer to an array of component indices of \a this array to
- * assign values of \a a to.
- * \param [in] endComp - specifies the end of the array \a bgTuples, so that
- * pointer to a component index <em>(pi)</em> varies as this:
- * \a bgComp <= \a pi < \a endComp.
- * \param [in] strictCompoCompare - this parameter is checked only if the
- * *mode of usage* is the first; if it is \a true (default),
- * then \a a->getNumberOfComponents() must be equal
- * to the number of specified columns, else this is not required.
- * \throw If \a a is NULL.
- * \throw If \a a is not allocated.
- * \throw If \a this is not allocated.
- * \throw If any index of tuple/component given by <em>bgTuples / bgComp</em> is
- * out of a valid range for \a this array.
- * \throw In the first *mode of usage*, if <em>strictCompoCompare == true </em> and
- * if <em> a->getNumberOfComponents() != (endComp - bgComp) </em>.
- * \throw In the second *mode of usage*, if \a a->getNumberOfTuples() != 1 or
- * <em> a->getNumberOfComponents() != (endComp - bgComp)</em>.
- *
- * \if ENABLE_EXAMPLES
- * \ref py_mcdataarrayint_setpartofvalues2 "Here is a Python example".
- * \endif
- */
-void DataArrayInt::setPartOfValues2(const DataArrayInt *a, const int *bgTuples, const int *endTuples, const int *bgComp, const int *endComp, bool strictCompoCompare)
-{
- if(!a)
- throw INTERP_KERNEL::Exception("DataArrayInt::setPartOfValues2 : DataArrayInt pointer in input is NULL !");
- const char msg[]="DataArrayInt::setPartOfValues2";
- checkAllocated();
- a->checkAllocated();
- int nbComp=getNumberOfComponents();
- int nbOfTuples=getNumberOfTuples();
- for(const int *z=bgComp;z!=endComp;z++)
- DataArray::CheckValueInRange(nbComp,*z,"invalid component id");
- int newNbOfTuples=(int)std::distance(bgTuples,endTuples);
- int newNbOfComp=(int)std::distance(bgComp,endComp);
- bool assignTech=true;
- if(a->getNbOfElems()==(std::size_t)newNbOfTuples*newNbOfComp)
- {
- if(strictCompoCompare)
- a->checkNbOfTuplesAndComp(newNbOfTuples,newNbOfComp,msg);
- }
- else
- {
- a->checkNbOfTuplesAndComp(1,newNbOfComp,msg);
- assignTech=false;
- }
- int *pt=getPointer();
- const int *srcPt=a->getConstPointer();
- if(assignTech)
- {
- for(const int *w=bgTuples;w!=endTuples;w++)
- {
- DataArray::CheckValueInRange(nbOfTuples,*w,"invalid tuple id");
- for(const int *z=bgComp;z!=endComp;z++,srcPt++)
- {
- pt[(std::size_t)(*w)*nbComp+(*z)]=*srcPt;
- }
- }
- }
- else
- {
- for(const int *w=bgTuples;w!=endTuples;w++)
- {
- const int *srcPt2=srcPt;
- DataArray::CheckValueInRange(nbOfTuples,*w,"invalid tuple id");
- for(const int *z=bgComp;z!=endComp;z++,srcPt2++)
- {
- pt[(std::size_t)(*w)*nbComp+(*z)]=*srcPt2;
- }
- }
- }
-}
-
-/*!
- * Assign a given value to values at specified tuples and components of \a this array.
- * The tuples and components to assign to are defined by C arrays of indices.
- * \param [in] a - the value to assign.
- * \param [in] bgTuples - pointer to an array of tuple indices of \a this array to
- * assign \a a to.
- * \param [in] endTuples - specifies the end of the array \a bgTuples, so that
- * pointer to a tuple index (\a pi) varies as this:
- * \a bgTuples <= \a pi < \a endTuples.
- * \param [in] bgComp - pointer to an array of component indices of \a this array to
- * assign \a a to.
- * \param [in] endComp - specifies the end of the array \a bgTuples, so that
- * pointer to a component index (\a pi) varies as this:
- * \a bgComp <= \a pi < \a endComp.
- * \throw If \a this is not allocated.
- * \throw If any index of tuple/component given by <em>bgTuples / bgComp</em> is
- * out of a valid range for \a this array.
- *
- * \if ENABLE_EXAMPLES
- * \ref py_mcdataarrayint_setpartofvaluessimple2 "Here is a Python example".
- * \endif
- */
-void DataArrayInt::setPartOfValuesSimple2(int a, const int *bgTuples, const int *endTuples, const int *bgComp, const int *endComp)
-{
- checkAllocated();
- int nbComp=getNumberOfComponents();
- int nbOfTuples=getNumberOfTuples();
- for(const int *z=bgComp;z!=endComp;z++)
- DataArray::CheckValueInRange(nbComp,*z,"invalid component id");
- int *pt=getPointer();
- for(const int *w=bgTuples;w!=endTuples;w++)
- for(const int *z=bgComp;z!=endComp;z++)
- {
- DataArray::CheckValueInRange(nbOfTuples,*w,"invalid tuple id");
- pt[(std::size_t)(*w)*nbComp+(*z)]=a;
- }
-}
-
-/*!
- * Copy all values from another DataArrayInt (\a a) into specified tuples and
- * components of \a this array. Textual data is not copied.
- * The tuples to assign to are defined by a C array of indices.
- * The components to assign to are defined by three values similar to parameters of
- * the Python function \c range(\c start,\c stop,\c step).
- * There are two *modes of usage*:
- * - If \a a->getNbOfElems() equals to number of values to assign to, then every value
- * of \a a is assigned to its own location within \a this array.
- * - If \a a includes one tuple, then all values of \a a are assigned to the specified
- * components of every specified tuple of \a this array. In this mode it is required
- * that \a a->getNumberOfComponents() equals to the number of specified components.
- *
- * \param [in] a - the array to copy values from.
- * \param [in] bgTuples - pointer to an array of tuple indices of \a this array to
- * assign values of \a a to.
- * \param [in] endTuples - specifies the end of the array \a bgTuples, so that
- * pointer to a tuple index <em>(pi)</em> varies as this:
- * \a bgTuples <= \a pi < \a endTuples.
- * \param [in] bgComp - index of the first component of \a this array to assign to.
- * \param [in] endComp - index of the component before which the components to assign
- * to are located.
- * \param [in] stepComp - index increment to get index of the next component to assign to.
- * \param [in] strictCompoCompare - this parameter is checked only in the first
- * *mode of usage*; if \a strictCompoCompare is \a true (default),
- * then \a a->getNumberOfComponents() must be equal
- * to the number of specified columns, else this is not required.
- * \throw If \a a is NULL.
- * \throw If \a a is not allocated.
- * \throw If \a this is not allocated.
- * \throw If any index of tuple given by \a bgTuples is out of a valid range for
- * \a this array.
- * \throw In the first *mode of usage*, if <em>strictCompoCompare == true </em> and
- * if <em> a->getNumberOfComponents()</em> is unequal to the number of components
- * defined by <em>(bgComp,endComp,stepComp)</em>.
- * \throw In the second *mode of usage*, if \a a->getNumberOfTuples() != 1 or
- * <em> a->getNumberOfComponents()</em> is unequal to the number of components
- * defined by <em>(bgComp,endComp,stepComp)</em>.
- * \throw If parameters specifying components to assign to, do not give a
- * non-empty range of increasing indices or indices are out of a valid range
- * for \c this array.
- *
- * \if ENABLE_EXAMPLES
- * \ref py_mcdataarrayint_setpartofvalues3 "Here is a Python example".
- * \endif
- */
-void DataArrayInt::setPartOfValues3(const DataArrayInt *a, const int *bgTuples, const int *endTuples, int bgComp, int endComp, int stepComp, bool strictCompoCompare)
-{
- if(!a)
- throw INTERP_KERNEL::Exception("DataArrayInt::setPartOfValues3 : DataArrayInt pointer in input is NULL !");
- const char msg[]="DataArrayInt::setPartOfValues3";
- checkAllocated();
- a->checkAllocated();
- int newNbOfComp=DataArray::GetNumberOfItemGivenBES(bgComp,endComp,stepComp,msg);
- int nbComp=getNumberOfComponents();
- int nbOfTuples=getNumberOfTuples();
- DataArray::CheckValueInRangeEx(nbComp,bgComp,endComp,"invalid component value");
- int newNbOfTuples=(int)std::distance(bgTuples,endTuples);
- bool assignTech=true;
- if(a->getNbOfElems()==(std::size_t)newNbOfTuples*newNbOfComp)
- {
- if(strictCompoCompare)
- a->checkNbOfTuplesAndComp(newNbOfTuples,newNbOfComp,msg);
- }
- else
- {
- a->checkNbOfTuplesAndComp(1,newNbOfComp,msg);
- assignTech=false;
- }
- int *pt=getPointer()+bgComp;
- const int *srcPt=a->getConstPointer();
- if(assignTech)
- {
- for(const int *w=bgTuples;w!=endTuples;w++)
- for(int j=0;j<newNbOfComp;j++,srcPt++)
- {
- DataArray::CheckValueInRange(nbOfTuples,*w,"invalid tuple id");
- pt[(std::size_t)(*w)*nbComp+j*stepComp]=*srcPt;
- }
- }
- else
- {
- for(const int *w=bgTuples;w!=endTuples;w++)
- {
- const int *srcPt2=srcPt;
- for(int j=0;j<newNbOfComp;j++,srcPt2++)
- {
- DataArray::CheckValueInRange(nbOfTuples,*w,"invalid tuple id");
- pt[(std::size_t)(*w)*nbComp+j*stepComp]=*srcPt2;
- }
- }
- }
-}
-
-/*!
- * Assign a given value to values at specified tuples and components of \a this array.
- * The tuples to assign to are defined by a C array of indices.
- * The components to assign to are defined by three values similar to parameters of
- * the Python function \c range(\c start,\c stop,\c step).
- * \param [in] a - the value to assign.
- * \param [in] bgTuples - pointer to an array of tuple indices of \a this array to
- * assign \a a to.
- * \param [in] endTuples - specifies the end of the array \a bgTuples, so that
- * pointer to a tuple index <em>(pi)</em> varies as this:
- * \a bgTuples <= \a pi < \a endTuples.
- * \param [in] bgComp - index of the first component of \a this array to assign to.
- * \param [in] endComp - index of the component before which the components to assign
- * to are located.
- * \param [in] stepComp - index increment to get index of the next component to assign to.
- * \throw If \a this is not allocated.
- * \throw If any index of tuple given by \a bgTuples is out of a valid range for
- * \a this array.
- * \throw If parameters specifying components to assign to, do not give a
- * non-empty range of increasing indices or indices are out of a valid range
- * for \c this array.
- *
- * \if ENABLE_EXAMPLES
- * \ref py_mcdataarrayint_setpartofvaluessimple3 "Here is a Python example".
- * \endif
- */
-void DataArrayInt::setPartOfValuesSimple3(int a, const int *bgTuples, const int *endTuples, int bgComp, int endComp, int stepComp)
-{
- const char msg[]="DataArrayInt::setPartOfValuesSimple3";
- checkAllocated();
- int newNbOfComp=DataArray::GetNumberOfItemGivenBES(bgComp,endComp,stepComp,msg);
- int nbComp=getNumberOfComponents();
- int nbOfTuples=getNumberOfTuples();
- DataArray::CheckValueInRangeEx(nbComp,bgComp,endComp,"invalid component value");
- int *pt=getPointer()+bgComp;
- for(const int *w=bgTuples;w!=endTuples;w++)
- for(int j=0;j<newNbOfComp;j++)
- {
- DataArray::CheckValueInRange(nbOfTuples,*w,"invalid tuple id");
- pt[(std::size_t)(*w)*nbComp+j*stepComp]=a;
- }
-}
-
-void DataArrayInt::setPartOfValues4(const DataArrayInt *a, int bgTuples, int endTuples, int stepTuples, const int *bgComp, const int *endComp, bool strictCompoCompare)
-{
- if(!a)
- throw INTERP_KERNEL::Exception("DataArrayInt::setPartOfValues4 : input DataArrayInt is NULL !");
- const char msg[]="DataArrayInt::setPartOfValues4";
- checkAllocated();
- a->checkAllocated();
- int newNbOfTuples=DataArray::GetNumberOfItemGivenBES(bgTuples,endTuples,stepTuples,msg);
- int newNbOfComp=(int)std::distance(bgComp,endComp);
- int nbComp=getNumberOfComponents();
- for(const int *z=bgComp;z!=endComp;z++)
- DataArray::CheckValueInRange(nbComp,*z,"invalid component id");
- int nbOfTuples=getNumberOfTuples();
- DataArray::CheckValueInRangeEx(nbOfTuples,bgTuples,endTuples,"invalid tuple value");
- bool assignTech=true;
- if(a->getNbOfElems()==(std::size_t)newNbOfTuples*newNbOfComp)
- {
- if(strictCompoCompare)
- a->checkNbOfTuplesAndComp(newNbOfTuples,newNbOfComp,msg);
- }
- else
- {
- a->checkNbOfTuplesAndComp(1,newNbOfComp,msg);
- assignTech=false;
- }
- const int *srcPt=a->getConstPointer();
- int *pt=getPointer()+bgTuples*nbComp;
- if(assignTech)
- {
- for(int i=0;i<newNbOfTuples;i++,pt+=stepTuples*nbComp)
- for(const int *z=bgComp;z!=endComp;z++,srcPt++)
- pt[*z]=*srcPt;
- }
- else
- {
- for(int i=0;i<newNbOfTuples;i++,pt+=stepTuples*nbComp)
- {
- const int *srcPt2=srcPt;
- for(const int *z=bgComp;z!=endComp;z++,srcPt2++)
- pt[*z]=*srcPt2;
- }
- }
-}
-
-void DataArrayInt::setPartOfValuesSimple4(int a, int bgTuples, int endTuples, int stepTuples, const int *bgComp, const int *endComp)
-{
- const char msg[]="DataArrayInt::setPartOfValuesSimple4";
- checkAllocated();
- int newNbOfTuples=DataArray::GetNumberOfItemGivenBES(bgTuples,endTuples,stepTuples,msg);
- int nbComp=getNumberOfComponents();
- for(const int *z=bgComp;z!=endComp;z++)
- DataArray::CheckValueInRange(nbComp,*z,"invalid component id");
- int nbOfTuples=getNumberOfTuples();
- DataArray::CheckValueInRangeEx(nbOfTuples,bgTuples,endTuples,"invalid tuple value");
- int *pt=getPointer()+bgTuples*nbComp;
- for(int i=0;i<newNbOfTuples;i++,pt+=stepTuples*nbComp)
- for(const int *z=bgComp;z!=endComp;z++)
- pt[*z]=a;
-}
-
-/*!
- * Copy some tuples from another DataArrayInt into specified tuples
- * of \a this array. Textual data is not copied. Both arrays must have equal number of
- * components.
- * Both the tuples to assign and the tuples to assign to are defined by a DataArrayInt.
- * All components of selected tuples are copied.
- * \param [in] a - the array to copy values from.
- * \param [in] tuplesSelec - the array specifying both source tuples of \a a and
- * target tuples of \a this. \a tuplesSelec has two components, and the
- * first component specifies index of the source tuple and the second
- * one specifies index of the target tuple.
- * \throw If \a this is not allocated.
- * \throw If \a a is NULL.
- * \throw If \a a is not allocated.
- * \throw If \a tuplesSelec is NULL.
- * \throw If \a tuplesSelec is not allocated.
- * \throw If <em>this->getNumberOfComponents() != a->getNumberOfComponents()</em>.
- * \throw If \a tuplesSelec->getNumberOfComponents() != 2.
- * \throw If any tuple index given by \a tuplesSelec is out of a valid range for
- * the corresponding (\a this or \a a) array.
- */
-void DataArrayInt::setPartOfValuesAdv(const DataArrayInt *a, const DataArrayInt *tuplesSelec)
-{
- if(!a || !tuplesSelec)
- throw INTERP_KERNEL::Exception("DataArrayInt::setPartOfValuesAdv : DataArrayInt pointer in input is NULL !");
- checkAllocated();
- a->checkAllocated();
- tuplesSelec->checkAllocated();
- int nbOfComp=getNumberOfComponents();
- if(nbOfComp!=a->getNumberOfComponents())
- throw INTERP_KERNEL::Exception("DataArrayInt::setPartOfValuesAdv : This and a do not have the same number of components !");
- if(tuplesSelec->getNumberOfComponents()!=2)
- throw INTERP_KERNEL::Exception("DataArrayInt::setPartOfValuesAdv : Expecting to have a tuple selector DataArrayInt instance with exactly 2 components !");
- int thisNt=getNumberOfTuples();
- int aNt=a->getNumberOfTuples();
- int *valsToSet=getPointer();
- const int *valsSrc=a->getConstPointer();
- for(const int *tuple=tuplesSelec->begin();tuple!=tuplesSelec->end();tuple+=2)
- {
- if(tuple[1]>=0 && tuple[1]<aNt)
- {
- if(tuple[0]>=0 && tuple[0]<thisNt)
- std::copy(valsSrc+nbOfComp*tuple[1],valsSrc+nbOfComp*(tuple[1]+1),valsToSet+nbOfComp*tuple[0]);
- else
- {
- std::ostringstream oss; oss << "DataArrayInt::setPartOfValuesAdv : Tuple #" << std::distance(tuplesSelec->begin(),tuple)/2;
- oss << " of 'tuplesSelec' request of tuple id #" << tuple[0] << " in 'this' ! It should be in [0," << thisNt << ") !";
- throw INTERP_KERNEL::Exception(oss.str().c_str());
- }
- }
- else
- {
- std::ostringstream oss; oss << "DataArrayInt::setPartOfValuesAdv : Tuple #" << std::distance(tuplesSelec->begin(),tuple)/2;
- oss << " of 'tuplesSelec' request of tuple id #" << tuple[1] << " in 'a' ! It should be in [0," << aNt << ") !";
- throw INTERP_KERNEL::Exception(oss.str().c_str());
- }
- }
-}
-
-/*!
- * Copy some tuples from another DataArrayInt (\a aBase) into contiguous tuples
- * of \a this array. Textual data is not copied. Both arrays must have equal number of
- * components.
- * The tuples to assign to are defined by index of the first tuple, and
- * their number is defined by \a tuplesSelec->getNumberOfTuples().
- * The tuples to copy are defined by values of a DataArrayInt.
- * All components of selected tuples are copied.
- * \param [in] tupleIdStart - index of the first tuple of \a this array to assign
- * values to.
- * \param [in] aBase - the array to copy values from.
- * \param [in] tuplesSelec - the array specifying tuples of \a aBase to copy.
- * \throw If \a this is not allocated.
- * \throw If \a aBase is NULL.
- * \throw If \a aBase is not allocated.
- * \throw If \a tuplesSelec is NULL.
- * \throw If \a tuplesSelec is not allocated.
- * \throw If <em>this->getNumberOfComponents() != a->getNumberOfComponents()</em>.
- * \throw If \a tuplesSelec->getNumberOfComponents() != 1.
- * \throw If <em>tupleIdStart + tuplesSelec->getNumberOfTuples() > this->getNumberOfTuples().</em>
- * \throw If any tuple index given by \a tuplesSelec is out of a valid range for
- * \a aBase array.
- */
-void DataArrayInt::setContigPartOfSelectedValues(int tupleIdStart, const DataArray *aBase, const DataArrayInt *tuplesSelec)
-{
- if(!aBase || !tuplesSelec)
- throw INTERP_KERNEL::Exception("DataArrayInt::setContigPartOfSelectedValues : input DataArray is NULL !");
- const DataArrayInt *a=dynamic_cast<const DataArrayInt *>(aBase);
- if(!a)
- throw INTERP_KERNEL::Exception("DataArrayInt::setContigPartOfSelectedValues : input DataArray aBase is not a DataArrayInt !");
- checkAllocated();
- a->checkAllocated();
- tuplesSelec->checkAllocated();
- int nbOfComp=getNumberOfComponents();
- if(nbOfComp!=a->getNumberOfComponents())
- throw INTERP_KERNEL::Exception("DataArrayInt::setContigPartOfSelectedValues : This and a do not have the same number of components !");
- if(tuplesSelec->getNumberOfComponents()!=1)
- throw INTERP_KERNEL::Exception("DataArrayInt::setContigPartOfSelectedValues : Expecting to have a tuple selector DataArrayInt instance with exactly 1 component !");
- int thisNt=getNumberOfTuples();
- int aNt=a->getNumberOfTuples();
- int nbOfTupleToWrite=tuplesSelec->getNumberOfTuples();
- int *valsToSet=getPointer()+tupleIdStart*nbOfComp;
- if(tupleIdStart+nbOfTupleToWrite>thisNt)
- throw INTERP_KERNEL::Exception("DataArrayInt::setContigPartOfSelectedValues : invalid number range of values to write !");
- const int *valsSrc=a->getConstPointer();
- for(const int *tuple=tuplesSelec->begin();tuple!=tuplesSelec->end();tuple++,valsToSet+=nbOfComp)
- {
- if(*tuple>=0 && *tuple<aNt)
- {
- std::copy(valsSrc+nbOfComp*(*tuple),valsSrc+nbOfComp*(*tuple+1),valsToSet);
- }
- else
- {
- std::ostringstream oss; oss << "DataArrayInt::setContigPartOfSelectedValues : Tuple #" << std::distance(tuplesSelec->begin(),tuple);
- oss << " of 'tuplesSelec' request of tuple id #" << *tuple << " in 'a' ! It should be in [0," << aNt << ") !";
- throw INTERP_KERNEL::Exception(oss.str().c_str());
- }
- }
-}
-
-/*!
- * Copy some tuples from another DataArrayInt (\a aBase) into contiguous tuples
- * of \a this array. Textual data is not copied. Both arrays must have equal number of
- * components.
- * The tuples to copy are defined by three values similar to parameters of
- * the Python function \c range(\c start,\c stop,\c step).
- * The tuples to assign to are defined by index of the first tuple, and
- * their number is defined by number of tuples to copy.
- * All components of selected tuples are copied.
- * \param [in] tupleIdStart - index of the first tuple of \a this array to assign
- * values to.
- * \param [in] aBase - the array to copy values from.
- * \param [in] bg - index of the first tuple to copy of the array \a aBase.
- * \param [in] end2 - index of the tuple of \a aBase before which the tuples to copy
- * are located.
- * \param [in] step - index increment to get index of the next tuple to copy.
- * \throw If \a this is not allocated.
- * \throw If \a aBase is NULL.
- * \throw If \a aBase is not allocated.
- * \throw If <em>this->getNumberOfComponents() != aBase->getNumberOfComponents()</em>.
- * \throw If <em>tupleIdStart + len(range(bg,end2,step)) > this->getNumberOfTuples().</em>
- * \throw If parameters specifying tuples to copy, do not give a
- * non-empty range of increasing indices or indices are out of a valid range
- * for the array \a aBase.
- */
-void DataArrayInt::setContigPartOfSelectedValuesSlice(int tupleIdStart, const DataArray *aBase, int bg, int end2, int step)
-{
- if(!aBase)
- throw INTERP_KERNEL::Exception("DataArrayInt::setContigPartOfSelectedValuesSlice : input DataArray is NULL !");
- const DataArrayInt *a=dynamic_cast<const DataArrayInt *>(aBase);
- if(!a)
- throw INTERP_KERNEL::Exception("DataArrayInt::setContigPartOfSelectedValuesSlice : input DataArray aBase is not a DataArrayInt !");
- checkAllocated();
- a->checkAllocated();
- int nbOfComp=getNumberOfComponents();
- const char msg[]="DataArrayInt::setContigPartOfSelectedValuesSlice";
- int nbOfTupleToWrite=DataArray::GetNumberOfItemGivenBES(bg,end2,step,msg);
- if(nbOfComp!=a->getNumberOfComponents())
- throw INTERP_KERNEL::Exception("DataArrayInt::setContigPartOfSelectedValuesSlice : This and a do not have the same number of components !");
- int thisNt=getNumberOfTuples();
- int aNt=a->getNumberOfTuples();
- int *valsToSet=getPointer()+tupleIdStart*nbOfComp;
- if(tupleIdStart+nbOfTupleToWrite>thisNt)
- throw INTERP_KERNEL::Exception("DataArrayInt::setContigPartOfSelectedValuesSlice : invalid number range of values to write !");
- if(end2>aNt)
- throw INTERP_KERNEL::Exception("DataArrayInt::setContigPartOfSelectedValuesSlice : invalid range of values to read !");
- const int *valsSrc=a->getConstPointer()+bg*nbOfComp;
- for(int i=0;i<nbOfTupleToWrite;i++,valsToSet+=nbOfComp,valsSrc+=step*nbOfComp)
- {
- std::copy(valsSrc,valsSrc+nbOfComp,valsToSet);
- }
-}
-
-/*!
- * Returns a value located at specified tuple and component.
- * This method is equivalent to DataArrayInt::getIJ() except that validity of
- * parameters is checked. So this method is safe but expensive if used to go through
- * all values of \a this.
- * \param [in] tupleId - index of tuple of interest.
- * \param [in] compoId - index of component of interest.
- * \return double - value located by \a tupleId and \a compoId.
- * \throw If \a this is not allocated.
- * \throw If condition <em>( 0 <= tupleId < this->getNumberOfTuples() )</em> is violated.
- * \throw If condition <em>( 0 <= compoId < this->getNumberOfComponents() )</em> is violated.
- */
-int DataArrayInt::getIJSafe(int tupleId, int compoId) const
-{
- checkAllocated();
- if(tupleId<0 || tupleId>=getNumberOfTuples())
- {
- std::ostringstream oss; oss << "DataArrayInt::getIJSafe : request for tupleId " << tupleId << " should be in [0," << getNumberOfTuples() << ") !";
- throw INTERP_KERNEL::Exception(oss.str().c_str());
- }
- if(compoId<0 || compoId>=getNumberOfComponents())
- {
- std::ostringstream oss; oss << "DataArrayInt::getIJSafe : request for compoId " << compoId << " should be in [0," << getNumberOfComponents() << ") !";
- throw INTERP_KERNEL::Exception(oss.str().c_str());
- }
- return _mem[tupleId*_info_on_compo.size()+compoId];
-}
-
-/*!
- * Returns the first value of \a this.
- * \return int - the last value of \a this array.
- * \throw If \a this is not allocated.
- * \throw If \a this->getNumberOfComponents() != 1.
- * \throw If \a this->getNumberOfTuples() < 1.
- */
-int DataArrayInt::front() const
-{
- checkAllocated();
- if(getNumberOfComponents()!=1)
- throw INTERP_KERNEL::Exception("DataArrayInt::front : number of components not equal to one !");
- int nbOfTuples=getNumberOfTuples();
- if(nbOfTuples<1)
- throw INTERP_KERNEL::Exception("DataArrayInt::front : number of tuples must be >= 1 !");
- return *(getConstPointer());
-}
-
-/*!
- * Returns the last value of \a this.
- * \return int - the last value of \a this array.
- * \throw If \a this is not allocated.
- * \throw If \a this->getNumberOfComponents() != 1.
- * \throw If \a this->getNumberOfTuples() < 1.
- */
-int DataArrayInt::back() const
-{
- checkAllocated();
- if(getNumberOfComponents()!=1)
- throw INTERP_KERNEL::Exception("DataArrayInt::back : number of components not equal to one !");
- int nbOfTuples=getNumberOfTuples();
- if(nbOfTuples<1)
- throw INTERP_KERNEL::Exception("DataArrayInt::back : number of tuples must be >= 1 !");
- return *(getConstPointer()+nbOfTuples-1);
-}
-
/*!
* Assign pointer to one array to a pointer to another appay. Reference counter of
* \a arrayToSet is incremented / decremented.
return ret.retn();
}
-/*!
- * Returns the maximal value and its location within \a this one-dimensional array.
- * \param [out] tupleId - index of the tuple holding the maximal value.
- * \return int - the maximal value among all values of \a this array.
- * \throw If \a this->getNumberOfComponents() != 1
- * \throw If \a this->getNumberOfTuples() < 1
- */
-int DataArrayInt::getMaxValue(int& tupleId) const
-{
- checkAllocated();
- if(getNumberOfComponents()!=1)
- throw INTERP_KERNEL::Exception("DataArrayInt::getMaxValue : must be applied on DataArrayInt with only one component !");
- int nbOfTuples=getNumberOfTuples();
- if(nbOfTuples<=0)
- throw INTERP_KERNEL::Exception("DataArrayInt::getMaxValue : array exists but number of tuples must be > 0 !");
- const int *vals=getConstPointer();
- const int *loc=std::max_element(vals,vals+nbOfTuples);
- tupleId=(int)std::distance(vals,loc);
- return *loc;
-}
-
-/*!
- * Returns the maximal value within \a this array that is allowed to have more than
- * one component.
- * \return int - the maximal value among all values of \a this array.
- * \throw If \a this is not allocated.
- */
-int DataArrayInt::getMaxValueInArray() const
-{
- checkAllocated();
- const int *loc=std::max_element(begin(),end());
- return *loc;
-}
-
-/*!
- * Returns the minimal value and its location within \a this one-dimensional array.
- * \param [out] tupleId - index of the tuple holding the minimal value.
- * \return int - the minimal value among all values of \a this array.
- * \throw If \a this->getNumberOfComponents() != 1
- * \throw If \a this->getNumberOfTuples() < 1
- */
-int DataArrayInt::getMinValue(int& tupleId) const
-{
- checkAllocated();
- if(getNumberOfComponents()!=1)
- throw INTERP_KERNEL::Exception("DataArrayInt::getMaxValue : must be applied on DataArrayInt with only one component !");
- int nbOfTuples=getNumberOfTuples();
- if(nbOfTuples<=0)
- throw INTERP_KERNEL::Exception("DataArrayInt::getMaxValue : array exists but number of tuples must be > 0 !");
- const int *vals=getConstPointer();
- const int *loc=std::min_element(vals,vals+nbOfTuples);
- tupleId=(int)std::distance(vals,loc);
- return *loc;
-}
-
-/*!
- * Returns the minimal value within \a this array that is allowed to have more than
- * one component.
- * \return int - the minimal value among all values of \a this array.
- * \throw If \a this is not allocated.
- */
-int DataArrayInt::getMinValueInArray() const
-{
- checkAllocated();
- const int *loc=std::min_element(begin(),end());
- return *loc;
-}
-
/*!
* Returns in a single walk in \a this the min value and the max value in \a this.
* \a this is expected to be single component array.
