-// Copyright (C) 2007-2013 CEA/DEN, EDF R&D
+// Copyright (C) 2007-2016 CEA/DEN, EDF R&D
//
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU Lesser General Public
// License as published by the Free Software Foundation; either
-// version 2.1 of the License.
+// version 2.1 of the License, or (at your option) any later version.
//
// This library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
#include "NormalizedUnstructuredMesh.hxx"
#include "InterpKernelException.hxx"
#include "InterpolationUtils.hxx"
+#include "MEDCouplingPartDefinition.hxx"
+#include "InterpKernelAutoPtr.hxx"
+#include "MCAuto.hxx"
#include <sstream>
#include <cstdlib>
#include <algorithm>
-namespace ParaMEDMEM
+namespace MEDCoupling
{
template<class T>
void MEDCouplingPointer<T>::setInternal(T *pointer)
_ownership=false;
_dealloc=CPPDeallocator;
}
-
+
template<class T>
void MemArray<T>::writeOnPlace(std::size_t id, T element0, const T *others, std::size_t sizeOfOthers)
{
std::copy(others,others+sizeOfOthers,pointer+id+1);
_nb_of_elem=std::max<std::size_t>(_nb_of_elem,id+sizeOfOthers+1);
}
-
- template<class T>
- template<class InputIterator>
- void MemArray<T>::insertAtTheEnd(InputIterator first, InputIterator last)
- {
- T *pointer=_pointer.getPointer();
- while(first!=last)
- {
- if(_nb_of_elem>=_nb_of_elem_alloc)
- {
- reserve(_nb_of_elem_alloc>0?2*_nb_of_elem_alloc:1);
- pointer=_pointer.getPointer();
- }
- pointer[_nb_of_elem++]=*first++;
- }
- }
-
+
template<class T>
void MemArray<T>::pushBack(T elem)
{
T *pt=getPointer();
pt[_nb_of_elem++]=elem;
}
-
+
template<class T>
T MemArray<T>::popBack()
{
}
throw INTERP_KERNEL::Exception("MemArray::popBack : nothing to pop in array !");
}
-
+
template<class T>
void MemArray<T>::pack() const
{
- if(_nb_of_elem>=0)
- (const_cast<MemArray<T> * >(this))->reserve(_nb_of_elem);
+ (const_cast<MemArray<T> * >(this))->reserve(_nb_of_elem);
}
template<class T>
{
if(sl!=0)
stream << _nb_of_elem/sl << std::endl << "Internal memory facts : " << _nb_of_elem << "/" << _nb_of_elem_alloc;
- else
+ else
stream << "Empty Data";
}
else
stream << "No data !\n";
return ret;
}
-
+
/*!
* \param [in] sl is typically the number of components
*/
stream << "Empty Data\n";
}
}
-
+
/*!
* \param [in] sl is typically the number of components
*/
else
stream << "No data !\n";
}
-
+
+ /*!
+ * \param [in] sl is typically the number of components
+ */
+ template<class T>
+ void MemArray<T>::reprNotTooLong(int sl, std::ostream& stream) const
+ {
+ if(reprHeader(sl,stream))
+ {
+ const T *data=getConstPointer();
+ if(_nb_of_elem!=0 && sl!=0)
+ {
+ std::size_t nbOfTuples=_nb_of_elem/std::abs(sl);
+ if(nbOfTuples<=1000)
+ {
+ for(std::size_t i=0;i<nbOfTuples;i++)
+ {
+ stream << "Tuple #" << i << " : ";
+ std::copy(data,data+sl,std::ostream_iterator<T>(stream," "));
+ stream << "\n";
+ data+=sl;
+ }
+ }
+ else
+ {// too much tuples -> print the 3 first tuples and 3 last.
+ stream << "Tuple #0 : ";
+ std::copy(data,data+sl,std::ostream_iterator<T>(stream," ")); stream << "\n";
+ stream << "Tuple #1 : ";
+ std::copy(data+sl,data+2*sl,std::ostream_iterator<T>(stream," ")); stream << "\n";
+ stream << "Tuple #2 : ";
+ std::copy(data+2*sl,data+3*sl,std::ostream_iterator<T>(stream," ")); stream << "\n";
+ stream << "...\n";
+ stream << "Tuple #" << nbOfTuples-3 << " : ";
+ std::copy(data+(nbOfTuples-3)*sl,data+(nbOfTuples-2)*sl,std::ostream_iterator<T>(stream," ")); stream << "\n";
+ stream << "Tuple #" << nbOfTuples-2 << " : ";
+ std::copy(data+(nbOfTuples-2)*sl,data+(nbOfTuples-1)*sl,std::ostream_iterator<T>(stream," ")); stream << "\n";
+ stream << "Tuple #" << nbOfTuples-1 << " : ";
+ std::copy(data+(nbOfTuples-1)*sl,data+nbOfTuples*sl,std::ostream_iterator<T>(stream," ")); stream << "\n";
+ }
+ }
+ else
+ stream << "Empty Data\n";
+ }
+ }
+
template<class T>
void MemArray<T>::fillWithValue(const T& val)
{
T *pt=_pointer.getPointer();
std::fill(pt,pt+_nb_of_elem,val);
}
-
+
template<class T>
T *MemArray<T>::fromNoInterlace(int nbOfComp) const
{
*w=pt[j*nbOfTuples+i];
return ret;
}
-
+
template<class T>
T *MemArray<T>::toNoInterlace(int nbOfComp) const
{
void MemArray<T>::alloc(std::size_t nbOfElements)
{
destroy();
- if(nbOfElements<0)
- throw INTERP_KERNEL::Exception("MemArray::alloc : request for negative length of data !");
_nb_of_elem=nbOfElements;
_nb_of_elem_alloc=nbOfElements;
_pointer.setInternal((T*)malloc(_nb_of_elem_alloc*sizeof(T)));
template<class T>
void MemArray<T>::reAlloc(std::size_t newNbOfElements)
{
- if(newNbOfElements<0)
- throw INTERP_KERNEL::Exception("MemArray::reAlloc : request for negative length of data !");
if(_nb_of_elem==newNbOfElements)
return ;
T *pointer=(T*)malloc(newNbOfElements*sizeof(T));
typename MemArray<T>::Deallocator MemArray<T>::BuildFromType(DeallocType type)
{
switch(type)
- {
+ {
case CPP_DEALLOC:
return CPPDeallocator;
case C_DEALLOC:
return CDeallocator;
default:
throw INTERP_KERNEL::Exception("Invalid deallocation requested ! Unrecognized enum DeallocType !");
- }
+ }
}
template<class T>
_nb_of_elem=0;
_nb_of_elem_alloc=0;
}
-
+
template<class T>
MemArray<T> &MemArray<T>::operator=(const MemArray<T>& other)
{
std::copy(other._pointer.getConstPointer(),other._pointer.getConstPointer()+_nb_of_elem,_pointer.getPointer());
return *this;
}
+
+ //////////////////////////////////
+
+ template<class T>
+ MCAuto< typename Traits<T>::ArrayTypeCh > DataArrayTemplate<T>::NewFromStdVector(const typename std::vector<T>& v)
+ {
+ std::size_t sz(v.size());
+ MCAuto< typename Traits<T>::ArrayTypeCh > ret(Traits<T>::ArrayTypeCh::New());
+ ret->alloc(sz,1);
+ T *pt(ret->getPointer());
+ std::copy(v.begin(),v.end(),pt);
+ return ret;
+ }
+
+ template<class T>
+ std::vector< MCAuto< typename Traits<T>::ArrayTypeCh > > DataArrayTemplate<T>::explodeComponents() const
+ {
+ checkAllocated();
+ std::size_t sz(getNumberOfComponents());
+ int nbTuples(getNumberOfTuples());
+ std::string name(getName());
+ std::vector<std::string> compNames(getInfoOnComponents());
+ std::vector< MCAuto< typename Traits<T>::ArrayTypeCh > > ret(sz);
+ const T *thisPt(begin());
+ for(std::size_t i=0;i<sz;i++)
+ {
+ MCAuto< typename Traits<T>::ArrayTypeCh > part(Traits<T>::ArrayTypeCh::New());
+ part->alloc(nbTuples,1);
+ part->setName(name);
+ part->setInfoOnComponent(0,compNames[i]);
+ T *otherPt(part->getPointer());
+ for(int j=0;j<nbTuples;j++)
+ otherPt[j]=thisPt[sz*j+i];
+ ret[i]=part;
+ }
+ return ret;
+ }
+
+ template<class T>
+ std::size_t DataArrayTemplate<T>::getHeapMemorySizeWithoutChildren() const
+ {
+ std::size_t sz(_mem.getNbOfElemAllocated());
+ sz*=sizeof(T);
+ return DataArray::getHeapMemorySizeWithoutChildren()+sz;
+ }
+
+ /*!
+ * 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.
+ */
+ template<class T>
+ void DataArrayTemplate<T>::alloc(std::size_t nbOfTuple, std::size_t nbOfCompo)
+ {
+ _info_on_compo.resize(nbOfCompo);
+ _mem.alloc(nbOfCompo*nbOfTuple);
+ declareAsNew();
+ }
+
+ /*!
+ * 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.
+ */
+ template<class T>
+ void DataArrayTemplate<T>::useArray(const T *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();
+ }
+
+ template<class T>
+ void DataArrayTemplate<T>::useExternalArrayWithRWAccess(const T *array, int nbOfTuple, int nbOfCompo)
+ {
+ _info_on_compo.resize(nbOfCompo);
+ _mem.useExternalArrayWithRWAccess(array,(std::size_t)nbOfTuple*nbOfCompo);
+ declareAsNew();
+ }
+
+ /*!
+ * Returns a value located at specified tuple and component.
+ * This method is equivalent to DataArrayTemplate<T>::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.
+ */
+ template<class T>
+ T DataArrayTemplate<T>::getIJSafe(int tupleId, int compoId) const
+ {
+ checkAllocated();
+ if(tupleId<0 || tupleId>=getNumberOfTuples())
+ {
+ std::ostringstream oss; oss << Traits<T>::ArrayTypeName << "::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 << Traits<T>::ArrayTypeName << "::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];
+ }
+
+ /*!
+ * 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 DataArray::getHeapMemorySizeWithoutChildren, DataArrayTemplate<T>::reserve
+ */
+ template<class T>
+ void DataArrayTemplate<T>::pack() const
+ {
+ _mem.pack();
+ }
+
+ /*!
+ * 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.
+ */
+ template<class T>
+ bool DataArrayTemplate<T>::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.
+ */
+ template<class T>
+ void DataArrayTemplate<T>::checkAllocated() const
+ {
+ if(!isAllocated())
+ {
+ std::ostringstream oss; oss << Traits<T>::ArrayTypeName << "::checkAllocated : Array is defined but not allocated ! Call alloc or setValues method first !";
+ throw INTERP_KERNEL::Exception(oss.str().c_str());
+ }
+ }
+
+ /*!
+ * 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.
+ */
+ template<class T>
+ void DataArrayTemplate<T>::desallocate()
+ {
+ _mem.destroy();
+ }
+
+ /*!
+ * 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
+ */
+ template<class T>
+ void DataArrayTemplate<T>::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
+ {
+ std::ostringstream oss; oss << Traits<T>::ArrayTypeName << "::reserve : not available for DataArrayDouble with number of components different than 1 !";
+ throw INTERP_KERNEL::Exception(oss.str().c_str());
+ }
+ }
+
+ /*!
+ * 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
+ */
+ template<class T>
+ void DataArrayTemplate<T>::pushBackSilent(T val)
+ {
+ int nbCompo(getNumberOfComponents());
+ if(nbCompo==1)
+ _mem.pushBack(val);
+ else if(nbCompo==0)
+ {
+ _info_on_compo.resize(1);
+ _mem.pushBack(val);
+ }
+ else
+ {
+ std::ostringstream oss; oss << Traits<T>::ArrayTypeName << "::pushBackSilent : not available for DataArrayDouble with number of components different than 1 !";
+ throw INTERP_KERNEL::Exception(oss.str().c_str());
+ }
+ }
+
+ /*!
+ * 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
+ */
+ template<class T>
+ void DataArrayTemplate<T>::pushBackValsSilent(const T *valsBg, const T *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
+ {
+ std::ostringstream oss; oss << Traits<T>::ArrayTypeName << "::pushBackValsSilent : not available for DataArrayDouble with number of components different than 1 !";
+ throw INTERP_KERNEL::Exception(oss.str().c_str());
+ }
+ }
+
+ /*!
+ * 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.
+ */
+ template<class T>
+ T DataArrayTemplate<T>::popBackSilent()
+ {
+ if(getNumberOfComponents()==1)
+ return _mem.popBack();
+ else
+ {
+ std::ostringstream oss; oss << Traits<T>::ArrayTypeName << "::popBackSilent : not available for DataArrayDouble with number of components different than 1 !";
+ throw INTERP_KERNEL::Exception(oss.str().c_str());
+ }
+ }
+
+ /*!
+ * 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.
+ */
+ template<class T>
+ void DataArrayTemplate<T>::allocIfNecessary(int nbOfTuple, int nbOfCompo)
+ {
+ if(isAllocated())
+ {
+ if(nbOfTuple!=getNumberOfTuples() || nbOfCompo!=getNumberOfComponents())
+ alloc(nbOfTuple,nbOfCompo);
+ }
+ else
+ alloc(nbOfTuple,nbOfCompo);
+ }
+
+ /*!
+ * Checks the number of tuples.
+ * \return bool - \a true if getNumberOfTuples() == 0, \a false else.
+ * \throw If \a this is not allocated.
+ */
+ template<class T>
+ bool DataArrayTemplate<T>::empty() const
+ {
+ checkAllocated();
+ return getNumberOfTuples()==0;
+ }
+
+ /*!
+ * 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.
+ */
+ template<class T>
+ void DataArrayTemplate<T>::deepCopyFrom(const DataArrayTemplate<T>& other)
+ {
+ other.checkAllocated();
+ int nbOfTuples(other.getNumberOfTuples()),nbOfComp(other.getNumberOfComponents());
+ allocIfNecessary(nbOfTuples,nbOfComp);
+ std::size_t nbOfElems((std::size_t)nbOfTuples*nbOfComp);
+ T *pt(getPointer());
+ const T *ptI(other.begin());
+ for(std::size_t i=0;i<nbOfElems;i++)
+ pt[i]=ptI[i];
+ copyStringInfoFrom(other);
+ }
+
+ /*!
+ * Reverse the array values.
+ * \throw If \a this->getNumberOfComponents() < 1.
+ * \throw If \a this is not allocated.
+ */
+ template<class T>
+ void DataArrayTemplate<T>::reverse()
+ {
+ checkAllocated();
+ _mem.reverse(getNumberOfComponents());
+ 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.
+ */
+ template<class T>
+ void DataArrayTemplate<T>::fillWithValue(T val)
+ {
+ checkAllocated();
+ _mem.fillWithValue(val);
+ declareAsNew();
+ }
+
+ /*!
+ * 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.
+ */
+ template<class T>
+ void DataArrayTemplate<T>::reAlloc(std::size_t nbOfTuples)
+ {
+ checkAllocated();
+ _mem.reAlloc(getNumberOfComponents()*nbOfTuples);
+ declareAsNew();
+ }
+
+ /*!
+ * 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.
+ */
+ template<class T>
+ void DataArrayTemplate<T>::renumberInPlace(const int *old2New)
+ {
+ checkAllocated();
+ int nbTuples(getNumberOfTuples()),nbOfCompo(getNumberOfComponents());
+ T *tmp(new T[nbTuples*nbOfCompo]);
+ const T *iptr(begin());
+ 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 << Traits<T>::ArrayTypeName << "::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 DataArrayDouble * - the new instance of DataArrayDouble that the caller
+ * is to delete using decrRef() as it is no more needed.
+ */
+ template<class T>
+ void DataArrayTemplate<T>::renumberInPlaceR(const int *new2Old)
+ {
+ checkAllocated();
+ int nbTuples(getNumberOfTuples()),nbOfCompo(getNumberOfComponents());
+ T *tmp(new T[nbTuples*nbOfCompo]);
+ const T *iptr(begin());
+ 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 << Traits<T>::ArrayTypeName << "::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();
+ }
+
+ /*!
+ * 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.
+ */
+ template<class T>
+ void DataArrayTemplate<T>::sort(bool asc)
+ {
+ checkAllocated();
+ if(getNumberOfComponents()!=1)
+ {
+ std::ostringstream oss; oss << Traits<T>::ArrayTypeName << "::sort : only supported with 'this' array with ONE component !";
+ throw INTERP_KERNEL::Exception(oss.str().c_str());
+ }
+ _mem.sort(asc);
+ 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 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.
+ */
+ template<class T>
+ typename Traits<T>::ArrayType *DataArrayTemplate<T>::renumber(const int *old2New) const
+ {
+ checkAllocated();
+ int nbTuples(getNumberOfTuples()),nbOfCompo(getNumberOfComponents());
+ MCAuto<DataArray> ret0(buildNewEmptyInstance());
+ MCAuto< typename Traits<T>::ArrayType > ret(DynamicCastSafe<DataArray,typename Traits<T>::ArrayType>(ret0));
+ ret->alloc(nbTuples,nbOfCompo);
+ ret->copyStringInfoFrom(*this);
+ const T *iptr(begin());
+ T *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.
+ */
+ template<class T>
+ typename Traits<T>::ArrayType *DataArrayTemplate<T>::renumberR(const int *new2Old) const
+ {
+ checkAllocated();
+ int nbTuples(getNumberOfTuples()),nbOfCompo(getNumberOfComponents());
+ MCAuto<DataArray> ret0(buildNewEmptyInstance());
+ MCAuto< typename Traits<T>::ArrayType > ret(DynamicCastSafe<DataArray,typename Traits<T>::ArrayType>(ret0));
+ ret->alloc(nbTuples,nbOfCompo);
+ ret->copyStringInfoFrom(*this);
+ const T *iptr(getConstPointer());
+ T *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.
+ */
+ template<class T>
+ typename Traits<T>::ArrayType *DataArrayTemplate<T>::renumberAndReduce(const int *old2New, int newNbOfTuple) const
+ {
+ checkAllocated();
+ int nbTuples(getNumberOfTuples()),nbOfCompo(getNumberOfComponents());
+ MCAuto<DataArray> ret0(buildNewEmptyInstance());
+ MCAuto< typename Traits<T>::ArrayType > ret(DynamicCastSafe<DataArray,typename Traits<T>::ArrayType>(ret0));
+ ret->alloc(newNbOfTuple,nbOfCompo);
+ const T *iptr=getConstPointer();
+ T *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.
+ */
+ template<class T>
+ typename Traits<T>::ArrayType *DataArrayTemplate<T>::mySelectByTupleId(const int *new2OldBg, const int *new2OldEnd) const
+ {
+ checkAllocated();
+ MCAuto<DataArray> ret0(buildNewEmptyInstance());
+ MCAuto< typename Traits<T>::ArrayType > ret(DynamicCastSafe<DataArray,typename Traits<T>::ArrayType>(ret0));
+ int nbComp(getNumberOfComponents());
+ ret->alloc((int)std::distance(new2OldBg,new2OldEnd),nbComp);
+ ret->copyStringInfoFrom(*this);
+ T *pt(ret->getPointer());
+ const T *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();
+ }
+
+ template<class T>
+ typename Traits<T>::ArrayType *DataArrayTemplate<T>::mySelectByTupleId(const DataArrayInt& di) const
+ {
+ return DataArrayTemplate<T>::mySelectByTupleId(di.begin(),di.end());
+ }
+
+ template<class T>
+ MCAuto<typename Traits<T>::ArrayTypeCh> DataArrayTemplate<T>::selectPartDef(const PartDefinition *pd) const
+ {
+ if(!pd)
+ throw INTERP_KERNEL::Exception("DataArrayTemplate<T>::selectPartDef : null input pointer !");
+ MCAuto<typename Traits<T>::ArrayTypeCh> ret(Traits<T>::ArrayTypeCh::New());
+ const SlicePartDefinition *spd(dynamic_cast<const SlicePartDefinition *>(pd));
+ if(spd)
+ {
+ int a,b,c;
+ spd->getSlice(a,b,c);
+ if(a==0 && b==getNumberOfTuples() && c==1)
+ {
+ DataArrayTemplate<T> *directRet(const_cast<DataArrayTemplate<T> *>(this));
+ directRet->incrRef();
+ MCAuto<DataArrayTemplate<T> > ret(directRet);
+ return DynamicCastSafe<DataArrayTemplate<T>,typename Traits<T>::ArrayTypeCh>(ret);
+ }
+ else
+ {
+ MCAuto<DataArray> ret(selectByTupleIdSafeSlice(a,b,c));
+ return DynamicCastSafe<DataArray,typename Traits<T>::ArrayTypeCh>(ret);
+ }
+ }
+ const DataArrayPartDefinition *dpd(dynamic_cast<const DataArrayPartDefinition *>(pd));
+ if(dpd)
+ {
+ MCAuto<DataArrayInt> arr(dpd->toDAI());
+ MCAuto<DataArray> ret(selectByTupleIdSafe(arr->begin(),arr->end()));
+ return DynamicCastSafe<DataArray,typename Traits<T>::ArrayTypeCh>(ret);
+
+ }
+ throw INTERP_KERNEL::Exception("DataArrayTemplate<T>::selectPartDef : unrecognized part def !");
+ }
+
+ /*!
+ * 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().
+ */
+ template<class T>
+ typename Traits<T>::ArrayType *DataArrayTemplate<T>::mySelectByTupleIdSafe(const int *new2OldBg, const int *new2OldEnd) const
+ {
+ checkAllocated();
+ MCAuto<DataArray> ret0(buildNewEmptyInstance());
+ MCAuto< typename Traits<T>::ArrayType > ret(DynamicCastSafe<DataArray,typename Traits<T>::ArrayType>(ret0));
+ int nbComp(getNumberOfComponents()),oldNbOfTuples(getNumberOfTuples());
+ ret->alloc((int)std::distance(new2OldBg,new2OldEnd),nbComp);
+ ret->copyStringInfoFrom(*this);
+ T *pt(ret->getPointer());
+ const T *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
+ {
+ std::ostringstream oss; oss << Traits<T>::ArrayTypeName << "::selectByTupleIdSafe : some ids has been detected to be out of [0,this->getNumberOfTuples) !";
+ throw INTERP_KERNEL::Exception(oss.str().c_str());
+ }
+ ret->copyStringInfoFrom(*this);
+ 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!
+ */
+ template<class T>
+ void DataArrayTemplate<T>::rearrange(int newNbOfCompo)
+ {
+ checkAllocated();
+ if(newNbOfCompo<1)
+ {
+ std::ostringstream oss; oss << Traits<T>::ArrayTypeName << "::rearrange : input newNbOfCompo must be > 0 !";
+ throw INTERP_KERNEL::Exception(oss.str().c_str());
+ }
+ std::size_t nbOfElems=getNbOfElems();
+ if(nbOfElems%newNbOfCompo!=0)
+ {
+ std::ostringstream oss; oss << Traits<T>::ArrayTypeName << "::rearrange : nbOfElems%newNbOfCompo!=0 !";
+ throw INTERP_KERNEL::Exception(oss.str().c_str());
+ }
+ if(nbOfElems/newNbOfCompo>(std::size_t)std::numeric_limits<int>::max())
+ {
+ std::ostringstream oss; oss << Traits<T>::ArrayTypeName << "::rearrange : the rearrangement leads to too high number of tuples (> 2147483647) !";
+ throw INTERP_KERNEL::Exception(oss.str().c_str());
+ }
+ _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()
+ */
+ template<class T>
+ void DataArrayTemplate<T>::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.
+ */
+ template<class T>
+ typename Traits<T>::ArrayType *DataArrayTemplate<T>::changeNbOfComponents(int newNbOfComp, T dftValue) const
+ {
+ checkAllocated();
+ MCAuto<DataArray> ret0(buildNewEmptyInstance());
+ MCAuto< typename Traits<T>::ArrayType > ret(DynamicCastSafe<DataArray,typename Traits<T>::ArrayType>(ret0));
+ ret->alloc(getNumberOfTuples(),newNbOfComp);
+ const T *oldc(getConstPointer());
+ T *nc(ret->getPointer());
+ int nbOfTuples(getNumberOfTuples()),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();
+ }
+
+ /*!
+ * 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
+ */
+ template<class T>
+ typename Traits<T>::ArrayType *DataArrayTemplate<T>::myKeepSelectedComponents(const std::vector<int>& compoIds) const
+ {
+ checkAllocated();
+ MCAuto<DataArray> ret0(buildNewEmptyInstance());
+ MCAuto< typename Traits<T>::ArrayType > ret(DynamicCastSafe<DataArray,typename Traits<T>::ArrayType>(ret0));
+ 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 << Traits<T>::ArrayTypeName << "::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 T *oldc(getConstPointer());
+ T *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();
+ }
+
+ /*!
+ * 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
+ */
+ template<class T>
+ typename Traits<T>::ArrayType *DataArrayTemplate<T>::subArray(int tupleIdBg, int tupleIdEnd) const
+ {
+ checkAllocated();
+ int nbt(getNumberOfTuples());
+ if(tupleIdBg<0)
+ {
+ std::ostringstream oss; oss << Traits<T>::ArrayTypeName << "::subArray : The tupleIdBg parameter must be greater than 0 !";
+ throw INTERP_KERNEL::Exception(oss.str().c_str());
+ }
+ if(tupleIdBg>nbt)
+ {
+ std::ostringstream oss; oss << Traits<T>::ArrayTypeName << ":subArray : The tupleIdBg parameter is greater than number of tuples !";
+ throw INTERP_KERNEL::Exception(oss.str().c_str());
+ }
+ int trueEnd=tupleIdEnd;
+ if(tupleIdEnd!=-1)
+ {
+ if(tupleIdEnd>nbt)
+ {
+ std::ostringstream oss; oss << Traits<T>::ArrayTypeName << ":subArray : The tupleIdBg parameter is greater than number of tuples !";
+ throw INTERP_KERNEL::Exception(oss.str().c_str());
+ }
+ }
+ else
+ trueEnd=nbt;
+ int nbComp(getNumberOfComponents());
+ MCAuto<DataArray> ret0(buildNewEmptyInstance());
+ MCAuto< typename Traits<T>::ArrayType > ret(DynamicCastSafe<DataArray,typename Traits<T>::ArrayType>(ret0));
+ ret->alloc(trueEnd-tupleIdBg,nbComp);
+ ret->copyStringInfoFrom(*this);
+ std::copy(getConstPointer()+tupleIdBg*nbComp,getConstPointer()+trueEnd*nbComp,ret->getPointer());
+ 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.
+ */
+ template<class T>
+ typename Traits<T>::ArrayType *DataArrayTemplate<T>::mySelectByTupleIdSafeSlice(int bg, int end2, int step) const
+ {
+ checkAllocated();
+ MCAuto<DataArray> ret0(buildNewEmptyInstance());
+ MCAuto< typename Traits<T>::ArrayType > ret(DynamicCastSafe<DataArray,typename Traits<T>::ArrayType>(ret0));
+ int nbComp(getNumberOfComponents());
+ std::ostringstream oss; oss << Traits<T>::ArrayTypeName << "::selectByTupleIdSafeSlice : ";
+ int newNbOfTuples(GetNumberOfItemGivenBESRelative(bg,end2,step,oss.str()));
+ ret->alloc(newNbOfTuples,nbComp);
+ T *pt(ret->getPointer());
+ const T *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();
+ }
+
+ /*!
+ * 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
+ */
+ template<class T>
+ void DataArrayTemplate<T>::setPartOfValues1(const typename Traits<T>::ArrayType *a, int bgTuples, int endTuples, int stepTuples, int bgComp, int endComp, int stepComp, bool strictCompoCompare)
+ {
+ if(!a)
+ {
+ std::ostringstream oss; oss << Traits<T>::ArrayTypeName << "::setPartOfValues1 : input DataArrayDouble is NULL !";
+ throw INTERP_KERNEL::Exception(oss.str().c_str());
+ }
+ const char msg[]="DataArrayTemplate::setPartOfValues1";
+ checkAllocated();
+ a->checkAllocated();
+ int newNbOfTuples(DataArray::GetNumberOfItemGivenBES(bgTuples,endTuples,stepTuples,msg));
+ int newNbOfComp(DataArray::GetNumberOfItemGivenBES(bgComp,endComp,stepComp,msg));
+ int nbComp(getNumberOfComponents()),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 T *srcPt(a->getConstPointer());
+ T *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 T*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
+ */
+ template<class T>
+ void DataArrayTemplate<T>::setPartOfValuesSimple1(T a, int bgTuples, int endTuples, int stepTuples, int bgComp, int endComp, int stepComp)
+ {
+ const char msg[]="DataArrayTemplate::setPartOfValuesSimple1";
+ checkAllocated();
+ int newNbOfTuples(DataArray::GetNumberOfItemGivenBES(bgTuples,endTuples,stepTuples,msg));
+ int newNbOfComp(DataArray::GetNumberOfItemGivenBES(bgComp,endComp,stepComp,msg));
+ int nbComp(getNumberOfComponents()),nbOfTuples(getNumberOfTuples());
+ DataArray::CheckValueInRangeEx(nbOfTuples,bgTuples,endTuples,"invalid tuple value");
+ DataArray::CheckValueInRangeEx(nbComp,bgComp,endComp,"invalid component value");
+ T *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
+ */
+ template<class T>
+ void DataArrayTemplate<T>::setPartOfValues2(const typename Traits<T>::ArrayType *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[]="DataArrayTemplate::setPartOfValues2";
+ checkAllocated();
+ a->checkAllocated();
+ int nbComp(getNumberOfComponents()),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;
+ }
+ T *pt(getPointer());
+ const T *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 T *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
+ */
+ template<class T>
+ void DataArrayTemplate<T>::setPartOfValuesSimple2(T a, const int *bgTuples, const int *endTuples, const int *bgComp, const int *endComp)
+ {
+ checkAllocated();
+ int nbComp(getNumberOfComponents()),nbOfTuples(getNumberOfTuples());
+ for(const int *z=bgComp;z!=endComp;z++)
+ DataArray::CheckValueInRange(nbComp,*z,"invalid component id");
+ T *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
+ */
+ template<class T>
+ void DataArrayTemplate<T>::setPartOfValues3(const typename Traits<T>::ArrayType *a, const int *bgTuples, const int *endTuples, int bgComp, int endComp, int stepComp, bool strictCompoCompare)
+ {
+ if(!a)
+ throw INTERP_KERNEL::Exception("DataArrayTemplate::setPartOfValues3 : input DataArrayDouble is NULL !");
+ const char msg[]="DataArrayTemplate::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;
+ }
+ T *pt(getPointer()+bgComp);
+ const T *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 T *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
+ */
+ template<class T>
+ void DataArrayTemplate<T>::setPartOfValuesSimple3(T a, const int *bgTuples, const int *endTuples, int bgComp, int endComp, int stepComp)
+ {
+ const char msg[]="DataArrayTemplate::setPartOfValuesSimple3";
+ checkAllocated();
+ int newNbOfComp(DataArray::GetNumberOfItemGivenBES(bgComp,endComp,stepComp,msg));
+ int nbComp(getNumberOfComponents()),nbOfTuples(getNumberOfTuples());
+ DataArray::CheckValueInRangeEx(nbComp,bgComp,endComp,"invalid component value");
+ T *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)).
+ *
+ */
+ template<class T>
+ void DataArrayTemplate<T>::setPartOfValues4(const typename Traits<T>::ArrayType *a, int bgTuples, int endTuples, int stepTuples, const int *bgComp, const int *endComp, bool strictCompoCompare)
+ {if(!a)
+ throw INTERP_KERNEL::Exception("DataArrayTemplate::setPartOfValues4 : input DataArrayTemplate is NULL !");
+ const char msg[]="DataArrayTemplate::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 T *srcPt(a->getConstPointer());
+ T *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 T *srcPt2(srcPt);
+ for(const int *z=bgComp;z!=endComp;z++,srcPt2++)
+ pt[*z]=*srcPt2;
+ }
+ }
+ }
+
+ template<class T>
+ void DataArrayTemplate<T>::setPartOfValuesSimple4(T a, int bgTuples, int endTuples, int stepTuples, const int *bgComp, const int *endComp)
+ {
+ const char msg[]="DataArrayTemplate::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");
+ T *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.
+ */
+ template<class T>
+ void DataArrayTemplate<T>::setPartOfValuesAdv(const typename Traits<T>::ArrayType *a, const DataArrayInt *tuplesSelec)
+ {
+ if(!a || !tuplesSelec)
+ throw INTERP_KERNEL::Exception("DataArrayTemplate::setPartOfValuesAdv : input DataArrayTemplate is NULL !");
+ checkAllocated();
+ a->checkAllocated();
+ tuplesSelec->checkAllocated();
+ int nbOfComp=getNumberOfComponents();
+ if(nbOfComp!=a->getNumberOfComponents())
+ throw INTERP_KERNEL::Exception("DataArrayTemplate::setPartOfValuesAdv : This and a do not have the same number of components !");
+ if(tuplesSelec->getNumberOfComponents()!=2)
+ throw INTERP_KERNEL::Exception("DataArrayTemplate::setPartOfValuesAdv : Expecting to have a tuple selector DataArrayInt instance with exactly 2 components !");
+ int thisNt(getNumberOfTuples());
+ int aNt(a->getNumberOfTuples());
+ T *valsToSet(getPointer());
+ const T *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 << "DataArrayTemplate::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 << "DataArrayTemplate::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.
+ */
+ template<class T>
+ void DataArrayTemplate<T>::setContigPartOfSelectedValues(int tupleIdStart, const DataArray *aBase, const DataArrayInt *tuplesSelec)
+ {
+ if(!aBase || !tuplesSelec)
+ throw INTERP_KERNEL::Exception("DataArrayTemplate::setContigPartOfSelectedValues : input DataArray is NULL !");
+ const typename Traits<T>::ArrayType *a(dynamic_cast<const typename Traits<T>::ArrayType *>(aBase));
+ if(!a)
+ throw INTERP_KERNEL::Exception("DataArrayTemplate::setContigPartOfSelectedValues : input DataArray aBase is not a DataArrayDouble !");
+ checkAllocated();
+ a->checkAllocated();
+ tuplesSelec->checkAllocated();
+ int nbOfComp(getNumberOfComponents());
+ if(nbOfComp!=a->getNumberOfComponents())
+ throw INTERP_KERNEL::Exception("DataArrayTemplate::setContigPartOfSelectedValues : This and a do not have the same number of components !");
+ if(tuplesSelec->getNumberOfComponents()!=1)
+ throw INTERP_KERNEL::Exception("DataArrayTemplate::setContigPartOfSelectedValues : Expecting to have a tuple selector DataArrayInt instance with exactly 1 component !");
+ int thisNt(getNumberOfTuples());
+ int aNt(a->getNumberOfTuples());
+ int nbOfTupleToWrite(tuplesSelec->getNumberOfTuples());
+ T *valsToSet(getPointer()+tupleIdStart*nbOfComp);
+ if(tupleIdStart+nbOfTupleToWrite>thisNt)
+ throw INTERP_KERNEL::Exception("DataArrayTemplate::setContigPartOfSelectedValues : invalid number range of values to write !");
+ const T *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 << Traits<T>::ArrayTypeName << "::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.
+ */
+ template<class T>
+ void DataArrayTemplate<T>::setContigPartOfSelectedValuesSlice(int tupleIdStart, const DataArray *aBase, int bg, int end2, int step)
+ {
+ if(!aBase)
+ {
+ std::ostringstream oss; oss << Traits<T>::ArrayTypeName << "::setContigPartOfSelectedValuesSlice : input DataArray is NULL !";
+ throw INTERP_KERNEL::Exception(oss.str().c_str());
+ }
+ const typename Traits<T>::ArrayType *a(dynamic_cast<const typename Traits<T>::ArrayType *>(aBase));
+ if(!a)
+ throw INTERP_KERNEL::Exception("DataArrayTemplate::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("DataArrayTemplate::setContigPartOfSelectedValuesSlice : This and a do not have the same number of components !");
+ int thisNt(getNumberOfTuples()),aNt(a->getNumberOfTuples());
+ T *valsToSet(getPointer()+tupleIdStart*nbOfComp);
+ if(tupleIdStart+nbOfTupleToWrite>thisNt)
+ throw INTERP_KERNEL::Exception("DataArrayTemplate::setContigPartOfSelectedValuesSlice : invalid number range of values to write !");
+ if(end2>aNt)
+ throw INTERP_KERNEL::Exception("DataArrayTemplate::setContigPartOfSelectedValuesSlice : invalid range of values to read !");
+ const T *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 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.
+ */
+ template<class T>
+ typename Traits<T>::ArrayType *DataArrayTemplate<T>::mySelectByTupleRanges(const std::vector<std::pair<int,int> >& ranges) const
+ {
+ checkAllocated();
+ int nbOfComp(getNumberOfComponents()),nbOfTuplesThis(getNumberOfTuples());
+ if(ranges.empty())
+ {
+ MCAuto<DataArray> ret0(buildNewEmptyInstance());
+ MCAuto< typename Traits<T>::ArrayType > ret(DynamicCastSafe<DataArray,typename Traits<T>::ArrayType>(ret0));
+ ret->alloc(0,nbOfComp);
+ ret->copyStringInfoFrom(*this);
+ return ret.retn();
+ }
+ int ref(ranges.front().first),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 << "DataArrayTemplate::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 << "DataArrayTemplate::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 static_cast<typename Traits<T>::ArrayType *>(deepCopy());
+ MCAuto<DataArray> ret0(buildNewEmptyInstance());
+ MCAuto< typename Traits<T>::ArrayType > ret(DynamicCastSafe<DataArray,typename Traits<T>::ArrayType>(ret0));
+ ret->alloc(nbOfTuples,nbOfComp);
+ ret->copyStringInfoFrom(*this);
+ const T *src(getConstPointer());
+ T *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 the first 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.
+ */
+ template<class T>
+ T DataArrayTemplate<T>::front() const
+ {
+ checkAllocated();
+ if(getNumberOfComponents()!=1)
+ throw INTERP_KERNEL::Exception("DataArrayTemplate::front : number of components not equal to one !");
+ int nbOfTuples(getNumberOfTuples());
+ if(nbOfTuples<1)
+ throw INTERP_KERNEL::Exception("DataArrayTemplate::front : number of tuples must be >= 1 !");
+ return *(getConstPointer());
+ }
+
+ /*!
+ * 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.
+ */
+ template<class T>
+ T DataArrayTemplate<T>::back() const
+ {
+ checkAllocated();
+ if(getNumberOfComponents()!=1)
+ throw INTERP_KERNEL::Exception("DataArrayTemplate::back : number of components not equal to one !");
+ int nbOfTuples(getNumberOfTuples());
+ if(nbOfTuples<1)
+ throw INTERP_KERNEL::Exception("DataArrayTemplate::back : number of tuples must be >= 1 !");
+ return *(getConstPointer()+nbOfTuples-1);
+ }
+
+ /*!
+ * 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
+ */
+ template<class T>
+ T DataArrayTemplate<T>::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 T *vals(getConstPointer());
+ const T *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.
+ */
+ template<class T>
+ T DataArrayTemplate<T>::getMaxValueInArray() const
+ {
+ checkAllocated();
+ const T *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 double - the minimal value among all values of \a this array.
+ * \throw If \a this->getNumberOfComponents() != 1
+ * \throw If \a this->getNumberOfTuples() < 1
+ */
+ template<class T>
+ T DataArrayTemplate<T>::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 T *vals(getConstPointer());
+ const T *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.
+ */
+ template<class T>
+ T DataArrayTemplate<T>::getMinValueInArray() const
+ {
+ checkAllocated();
+ const T *loc=std::min_element(begin(),end());
+ return *loc;
+ }
+
+ template<class T>
+ void DataArrayTemplate<T>::circularPermutation(int nbOfShift)
+ {
+ checkAllocated();
+ int nbOfCompo(getNumberOfComponents()),nbTuples(getNumberOfTuples());
+ int effNbSh(EffectiveCircPerm(nbOfShift,nbTuples));
+ if(effNbSh==0)
+ return ;
+ T *work(getPointer());
+ if(effNbSh<nbTuples-effNbSh)
+ {
+ typename INTERP_KERNEL::AutoPtr<T> buf(new T[effNbSh*nbOfCompo]);
+ std::copy(work,work+effNbSh*nbOfCompo,(T *)buf);
+ std::copy(work+effNbSh*nbOfCompo,work+nbTuples*nbOfCompo,work);// ze big shift
+ std::copy((T *)buf,(T *)buf+effNbSh*nbOfCompo,work+(nbTuples-effNbSh)*nbOfCompo);
+ }
+ else
+ {
+ typename INTERP_KERNEL::AutoPtr<T> buf(new T[(nbTuples-effNbSh)*nbOfCompo]);
+ std::copy(work+effNbSh*nbOfCompo,work+nbTuples*nbOfCompo,(T *)buf);
+ std::copy(work,work+effNbSh*nbOfCompo,work+(nbTuples-effNbSh)*nbOfCompo);// ze big shift
+ std::copy((T*)buf,(T *)buf+(nbTuples-effNbSh)*nbOfCompo,work);
+ }
+ }
+
+ template<class T>
+ void DataArrayTemplate<T>::circularPermutationPerTuple(int nbOfShift)
+ {
+ checkAllocated();
+ int nbOfCompo(getNumberOfComponents()),nbTuples(getNumberOfTuples());
+ int effNbSh(EffectiveCircPerm(nbOfShift,nbOfCompo));
+ if(effNbSh==0)
+ return ;
+ T *work(getPointer());
+ if(effNbSh<nbOfCompo-effNbSh)
+ {
+ typename INTERP_KERNEL::AutoPtr<T> buf(new T[effNbSh]);
+ for(int i=0;i<nbTuples;i++,work+=nbOfCompo)
+ {
+ std::copy(work,work+effNbSh,(T *)buf);
+ std::copy(work+effNbSh,work+nbOfCompo,work);// ze big shift
+ std::copy((T *)buf,(T *)buf+effNbSh,work+(nbOfCompo-effNbSh));
+ }
+ }
+ else
+ {
+ typename INTERP_KERNEL::AutoPtr<T> buf(new T[nbOfCompo-effNbSh]);
+ for(int i=0;i<nbTuples;i++,work+=nbOfCompo)
+ {
+ std::copy(work+effNbSh,work+nbOfCompo,(T *)buf);
+ std::copy(work,work+effNbSh,work+(nbOfCompo-effNbSh));// ze big shift
+ std::copy((T*)buf,(T *)buf+(nbOfCompo-effNbSh),work);
+ }
+ }
+ std::vector<std::string> sts(nbOfCompo);
+ for(int i=0;i<nbOfCompo;i++)
+ sts[i]=_info_on_compo[(i+effNbSh)%nbOfCompo];
+ setInfoOnComponents(sts);
+ }
+
+ template<class T>
+ void DataArrayTemplate<T>::reversePerTuple()
+ {
+ checkAllocated();
+ int nbOfCompo(getNumberOfComponents()),nbTuples(getNumberOfTuples());
+ if(nbOfCompo<=1)
+ return ;
+ T *work(getPointer());
+ for(int i=0;i<nbTuples;i++,work+=nbOfCompo)
+ std::reverse(work,work+nbOfCompo);
+ std::reverse(_info_on_compo.begin(),_info_on_compo.end());
+ }
}
#endif
