X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=src%2FMEDCoupling%2FMEDCouplingMemArray.cxx;h=53213b741d529f377d1525d69a924f4e14631e14;hb=b7e277ad50223814bc479c5bd64cf12abe8fc959;hp=ca8343508e47afbb028b5ee5e479200e2b84917b;hpb=06a67ec3c637966bc11e6ff004b93eed3f97d2a1;p=tools%2Fmedcoupling.git diff --git a/src/MEDCoupling/MEDCouplingMemArray.cxx b/src/MEDCoupling/MEDCouplingMemArray.cxx index ca8343508..53213b741 100644 --- a/src/MEDCoupling/MEDCouplingMemArray.cxx +++ b/src/MEDCoupling/MEDCouplingMemArray.cxx @@ -1,9 +1,9 @@ -// 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 @@ -19,7 +19,6 @@ // Author : Anthony Geay (CEA/DEN) #include "MEDCouplingMemArray.txx" -#include "MEDCouplingAutoRefCountObjectPtr.hxx" #include "BBTree.txx" #include "GenMathFormulae.hxx" @@ -35,7 +34,12 @@ typedef double (*MYFUNCPTR)(double); -using namespace ParaMEDMEM; +using namespace MEDCoupling; + +template class MemArray; +template class MemArray; +template class DataArrayTemplate; +template class DataArrayTemplate; template void DataArrayDouble::findCommonTuplesAlg(const double *bbox, int nbNodes, int limitNodeId, double prec, DataArrayInt *c, DataArrayInt *cI) const @@ -110,6 +114,22 @@ void DataArrayDouble::FindClosestTupleIdAlg(const BBTreePts& myTre } } +int DataArray::EffectiveCircPerm(int nbOfShift, int nbOfTuples) +{ + if(nbOfTuples<=0) + throw INTERP_KERNEL::Exception("DataArray::EffectiveCircPerm : number of tuples is expected to be > 0 !"); + if(nbOfShift>=0) + { + return nbOfShift%nbOfTuples; + } + else + { + int tmp(-nbOfShift); + tmp=tmp%nbOfTuples; + return nbOfTuples-tmp; + } +} + std::size_t DataArray::getHeapMemorySizeWithoutChildren() const { std::size_t sz1=_name.capacity(); @@ -120,7 +140,7 @@ std::size_t DataArray::getHeapMemorySizeWithoutChildren() const return sz1+sz2+sz3; } -std::vector DataArray::getDirectChildren() const +std::vector DataArray::getDirectChildrenWithNull() const { return std::vector(); } @@ -130,7 +150,7 @@ std::vector DataArray::getDirectChildren() const * See \ref MEDCouplingArrayBasicsName "DataArrays infos" for more information. * \param [in] name - new array name */ -void DataArray::setName(const char *name) +void DataArray::setName(const std::string& name) { _name=name; } @@ -164,7 +184,7 @@ void DataArray::copyPartOfStringInfoFrom(const DataArray& other, const std::vect throw INTERP_KERNEL::Exception(oss.str().c_str()); } for(std::size_t i=0;i& compoIds, const DataArray& other) @@ -180,7 +200,7 @@ void DataArray::copyPartOfStringInfoFrom2(const std::vector& compoIds, cons throw INTERP_KERNEL::Exception(oss.str().c_str()); } for(std::size_t i=0;i& arrs) * \param [in] info - the string containing the information. * \throw If \a i is not a valid component index. */ -void DataArray::setInfoOnComponent(int i, const char *info) +void DataArray::setInfoOnComponent(int i, const std::string& info) { if(i<(int)_info_on_compo.size() && i>=0) _info_on_compo[i]=info; @@ -516,7 +563,7 @@ void DataArray::setInfoAndChangeNbOfCompo(const std::vector& info) _info_on_compo=info; } -void DataArray::checkNbOfTuples(int nbOfTuples, const char *msg) const +void DataArray::checkNbOfTuples(int nbOfTuples, const std::string& msg) const { if(getNumberOfTuples()!=nbOfTuples) { @@ -525,7 +572,7 @@ void DataArray::checkNbOfTuples(int nbOfTuples, const char *msg) const } } -void DataArray::checkNbOfComps(int nbOfCompo, const char *msg) const +void DataArray::checkNbOfComps(int nbOfCompo, const std::string& msg) const { if(getNumberOfComponents()!=nbOfCompo) { @@ -534,7 +581,7 @@ void DataArray::checkNbOfComps(int nbOfCompo, const char *msg) const } } -void DataArray::checkNbOfElems(std::size_t nbOfElems, const char *msg) const +void DataArray::checkNbOfElems(std::size_t nbOfElems, const std::string& msg) const { if(getNbOfElems()!=nbOfElems) { @@ -543,9 +590,9 @@ void DataArray::checkNbOfElems(std::size_t nbOfElems, const char *msg) const } } -void DataArray::checkNbOfTuplesAndComp(const DataArray& other, const char *msg) const +void DataArray::checkNbOfTuplesAndComp(const DataArray& other, const std::string& msg) const { - if(getNumberOfTuples()!=other.getNumberOfTuples()) + if(getNumberOfTuples()!=other.getNumberOfTuples()) { std::ostringstream oss; oss << msg << " : mismatch number of tuples : expected " << other.getNumberOfTuples() << " having " << getNumberOfTuples() << " !"; throw INTERP_KERNEL::Exception(oss.str().c_str()); @@ -557,7 +604,7 @@ void DataArray::checkNbOfTuplesAndComp(const DataArray& other, const char *msg) } } -void DataArray::checkNbOfTuplesAndComp(int nbOfTuples, int nbOfCompo, const char *msg) const +void DataArray::checkNbOfTuplesAndComp(int nbOfTuples, int nbOfCompo, const std::string& msg) const { checkNbOfTuples(nbOfTuples,msg); checkNbOfComps(nbOfCompo,msg); @@ -566,7 +613,7 @@ void DataArray::checkNbOfTuplesAndComp(int nbOfTuples, int nbOfCompo, const char /*! * Simply this method checks that \b value is in [0,\b ref). */ -void DataArray::CheckValueInRange(int ref, int value, const char *msg) +void DataArray::CheckValueInRange(int ref, int value, const std::string& msg) { if(value<0 || value>=ref) { @@ -579,7 +626,7 @@ void DataArray::CheckValueInRange(int ref, int value, const char *msg) * This method checks that [\b start, \b end) is compliant with ref length \b value. * typicaly start in [0,\b value) and end in [0,\b value). If value==start and start==end, it is supported. */ -void DataArray::CheckValueInRangeEx(int value, int start, int end, const char *msg) +void DataArray::CheckValueInRangeEx(int value, int start, int end, const std::string& msg) { if(start<0 || start>=value) { @@ -596,7 +643,7 @@ void DataArray::CheckValueInRangeEx(int value, int start, int end, const char *m } } -void DataArray::CheckClosingParInRange(int ref, int value, const char *msg) +void DataArray::CheckClosingParInRange(int ref, int value, const std::string& msg) { if(value<0 || value>ref) { @@ -644,7 +691,7 @@ void DataArray::GetSlice(int start, int stop, int step, int sliceId, int nbOfSli stopSlice=stop; } -int DataArray::GetNumberOfItemGivenBES(int begin, int end, int step, const char *msg) +int DataArray::GetNumberOfItemGivenBES(int begin, int end, int step, const std::string& msg) { if(endgetNumberOfComponents() != 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. @@ -1134,7 +943,9 @@ bool DataArrayDouble::isMonotonic(bool increasing, double eps) const /*! * Returns a textual and human readable representation of \a this instance of * DataArrayDouble. This text is shown when a DataArrayDouble is printed in Python. - * \return std::string - text describing \a this DataArrayDouble. + * \return std::string - text describing \a this DataArrayDouble. + * + * \sa reprNotTooLong, reprZip */ std::string DataArrayDouble::repr() const { @@ -1150,13 +961,34 @@ std::string DataArrayDouble::reprZip() const return ret.str(); } -void DataArrayDouble::writeVTK(std::ostream& ofs, int indent, const char *nameInFile, DataArrayByte *byteArr) const +/*! + * This method is close to repr method except that when \a this has more than 1000 tuples, all tuples are not + * printed out to avoid to consume too much space in interpretor. + * \sa repr + */ +std::string DataArrayDouble::reprNotTooLong() const +{ + std::ostringstream ret; + reprNotTooLongStream(ret); + return ret.str(); +} + +void DataArrayDouble::writeVTK(std::ostream& ofs, int indent, const std::string& nameInFile, DataArrayByte *byteArr) const { static const char SPACE[4]={' ',' ',' ',' '}; checkAllocated(); std::string idt(indent,' '); ofs.precision(17); ofs << idt << "::const_iterator it=_info_on_compo.begin();it!=_info_on_compo.end();it++) + if(!(*it).empty()) + areAllEmpty=false; + if(!areAllEmpty) + for(std::size_t i=0;i<_info_on_compo.size();i++) + ofs << " ComponentName" << i << "=\"" << _info_on_compo[i] << "\""; + // if(byteArr) { ofs << " format=\"appended\" offset=\"" << byteArr->getNumberOfTuples() << "\">"; @@ -1190,6 +1022,12 @@ void DataArrayDouble::reprZipStream(std::ostream& stream) const reprZipWithoutNameStream(stream); } +void DataArrayDouble::reprNotTooLongStream(std::ostream& stream) const +{ + stream << "Name of double array : \"" << _name << "\"\n"; + reprNotTooLongWithoutNameStream(stream); +} + void DataArrayDouble::reprWithoutNameStream(std::ostream& stream) const { DataArray::reprWithoutNameStream(stream); @@ -1204,7 +1042,14 @@ void DataArrayDouble::reprZipWithoutNameStream(std::ostream& stream) const _mem.reprZip(getNumberOfComponents(),stream); } -void DataArrayDouble::reprCppStream(const char *varName, std::ostream& stream) const +void DataArrayDouble::reprNotTooLongWithoutNameStream(std::ostream& stream) const +{ + DataArray::reprWithoutNameStream(stream); + stream.precision(17); + _mem.reprNotTooLong(getNumberOfComponents(),stream); +} + +void DataArrayDouble::reprCppStream(const std::string& varName, std::ostream& stream) const { int nbTuples=getNumberOfTuples(),nbComp=getNumberOfComponents(); const double *data=getConstPointer(); @@ -1323,22 +1168,6 @@ bool DataArrayDouble::isEqualWithoutConsideringStr(const DataArrayDouble& other, 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. @@ -1348,9 +1177,8 @@ DataArrayInt *DataArrayDouble::convertToIntArr() const { DataArrayInt *ret=DataArrayInt::New(); ret->alloc(getNumberOfTuples(),getNumberOfComponents()); - std::size_t nbOfVals=getNbOfElems(); int *dest=ret->getPointer(); - // to make Visual C++ happy : instead of std::copy(src,src+nbOfVals,dest); + // to make Visual C++ happy : instead of std::size_t nbOfVals=getNbOfElems(); std::copy(src,src+nbOfVals,dest); for(const double *src=begin();src!=end();src++,dest++) *dest=(int)*src; ret->copyStringInfoFrom(*this); @@ -1398,542 +1226,69 @@ DataArrayDouble *DataArrayDouble::toNoInterlace() const } /*! - * 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 \this one. - * If a permutation reduction is needed, substr() or selectByTupleId() should be used. - * For more info on renumbering see \ref MEDCouplingArrayRenumbering. - * \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;icheckAllocated(); + 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=0 && v compIds(nbOfComp2); + for(int i=0;igetNumberOfTuples() - * 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=0 && vgetNumberOfTuples() - * 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. - */ -DataArrayDouble *DataArrayDouble::renumber(const int *old2New) const -{ - checkAllocated(); - int nbTuples=getNumberOfTuples(); - int nbOfCompo=getNumberOfComponents(); - MEDCouplingAutoRefCountObjectPtr ret=DataArrayDouble::New(); - ret->alloc(nbTuples,nbOfCompo); - ret->copyStringInfoFrom(*this); - const double *iptr=getConstPointer(); - double *optr=ret->getPointer(); - for(int i=0;icopyStringInfoFrom(*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 \this one. - * If a permutation reduction is needed, substr() or selectByTupleId() should be used. - * For more info on renumbering see \ref MEDCouplingArrayRenumbering. - * \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(); - MEDCouplingAutoRefCountObjectPtr ret=DataArrayDouble::New(); - ret->alloc(nbTuples,nbOfCompo); - ret->copyStringInfoFrom(*this); - const double *iptr=getConstPointer(); - double *optr=ret->getPointer(); - for(int i=0;icopyStringInfoFrom(*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 MEDCouplingArrayRenumbering. - * \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(); - MEDCouplingAutoRefCountObjectPtr ret=DataArrayDouble::New(); - ret->alloc(newNbOfTuple,nbOfCompo); - const double *iptr=getConstPointer(); - double *optr=ret->getPointer(); - for(int i=0;i=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 MEDCouplingArrayRenumbering. - * \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(); - MEDCouplingAutoRefCountObjectPtr 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(); -} - -/*! - * 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 MEDCouplingArrayRenumbering. - * \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(); - MEDCouplingAutoRefCountObjectPtr 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 && *wgetNumberOfTuples) !"); - 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 MEDCouplingArrayRenumbering. - * \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::substr. - */ -DataArrayDouble *DataArrayDouble::selectByTupleId2(int bg, int end2, int step) const -{ - checkAllocated(); - MEDCouplingAutoRefCountObjectPtr ret=DataArrayDouble::New(); - int nbComp=getNumberOfComponents(); - int newNbOfTuples=GetNumberOfItemGivenBESRelative(bg,end2,step,"DataArrayDouble::selectByTupleId2 : "); - ret->alloc(newNbOfTuples,nbComp); - double *pt=ret->getPointer(); - const double *srcPt=getConstPointer()+bg*nbComp; - for(int i=0;icopyStringInfoFrom(*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 MEDCouplingArrayRenumbering. - * \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 >& 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 >::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 deepCpy(); - MEDCouplingAutoRefCountObjectPtr ret=DataArrayDouble::New(); - ret->alloc(nbOfTuples,nbOfComp); - ret->copyStringInfoFrom(*this); - const double *src=getConstPointer(); - double *work=ret->getPointer(); - for(std::vector >::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 selectByTupleId2(). - * \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::selectByTupleId2 - */ -DataArrayDouble *DataArrayDouble::substr(int tupleIdBg, int tupleIdEnd) const -{ - checkAllocated(); - int nbt=getNumberOfTuples(); - if(tupleIdBg<0) - throw INTERP_KERNEL::Exception("DataArrayDouble::substr : The tupleIdBg parameter must be greater than 0 !"); - if(tupleIdBg>nbt) - throw INTERP_KERNEL::Exception("DataArrayDouble::substr : The tupleIdBg parameter is greater than number of tuples !"); - int trueEnd=tupleIdEnd; - if(tupleIdEnd!=-1) - { - if(tupleIdEnd>nbt) - throw INTERP_KERNEL::Exception("DataArrayDouble::substr : The tupleIdBg parameter is greater or equal than number of tuples !"); - } - else - trueEnd=nbt; - int nbComp=getNumberOfComponents(); - MEDCouplingAutoRefCountObjectPtr 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(); - MEDCouplingAutoRefCountObjectPtr 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;isetName(getName().c_str()); - for(int i=0;isetInfoOnComponent(i,getInfoOnComponent(i).c_str()); - ret->setName(getName().c_str()); - 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::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(). - * - * \ref py_mcdataarraydouble_KeepSelectedComponents "Here is a Python example". - */ -DataArray *DataArrayDouble::keepSelectedComponents(const std::vector& compoIds) const -{ - checkAllocated(); - MEDCouplingAutoRefCountObjectPtr ret(DataArrayDouble::New()); - std::size_t newNbOfCompo=compoIds.size(); - int oldNbOfCompo=getNumberOfComponents(); - for(std::vector::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;icheckAllocated(); - 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 compIds(nbOfComp2); - for(int i=0;igetNumberOfTuples() ) 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 !"); - MEDCouplingAutoRefCountObjectPtr a=DataArrayDouble::Aggregate(this,other); - DataArrayInt *c=0,*ci=0; - a->findCommonTuples(prec,getNumberOfTuples(),c,ci); - MEDCouplingAutoRefCountObjectPtr cSafe(c),ciSafe(ci); - int newNbOfTuples=-1; - MEDCouplingAutoRefCountObjectPtr ids=DataArrayInt::BuildOld2NewArrayFromSurjectiveFormat2(a->getNumberOfTuples(),c->begin(),ci->begin(),ci->end(),newNbOfTuples); - MEDCouplingAutoRefCountObjectPtr ret1=ids->selectByTupleId2(getNumberOfTuples(),a->getNumberOfTuples(),1); - tupleIds=ret1.retn(); - return newNbOfTuples==getNumberOfTuples(); + 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 a=DataArrayDouble::Aggregate(this,other); + DataArrayInt *c=0,*ci=0; + a->findCommonTuples(prec,getNumberOfTuples(),c,ci); + MCAuto cSafe(c),ciSafe(ci); + int newNbOfTuples=-1; + MCAuto ids=DataArrayInt::ConvertIndexArrayToO2N(a->getNumberOfTuples(),c->begin(),ci->begin(),ci->end(),newNbOfTuples); + MCAuto ret1=ids->selectByTupleIdSafeSlice(getNumberOfTuples(),a->getNumberOfTuples(),1); + tupleIds=ret1.retn(); + return newNbOfTuples==getNumberOfTuples(); } /*! @@ -1960,25 +1315,30 @@ bool DataArrayDouble::areIncludedInMe(const DataArrayDouble *other, double prec, * [ \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]. + * \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". - * \sa DataArrayInt::BuildOld2NewArrayFromSurjectiveFormat2(), DataArrayDouble::areIncludedInMe + * \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>3)) //test before work - throw INTERP_KERNEL::Exception("DataArrayDouble::findCommonTuples : Unexpected spacedim of coords. Must be 1, 2 or 3."); - + 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(); // - MEDCouplingAutoRefCountObjectPtr c(DataArrayInt::New()),cI(DataArrayInt::New()); c->alloc(0,1); cI->pushBackSilent(0); + MCAuto c(DataArrayInt::New()),cI(DataArrayInt::New()); c->alloc(0,1); cI->pushBackSilent(0); switch(nbOfCompo) - { + { + case 4: + findCommonTuplesAlg<4>(begin(),nbOfTuples,limitTupleId,prec,c,cI); + break; case 3: findCommonTuplesAlg<3>(begin(),nbOfTuples,limitTupleId,prec,c,cI); break; @@ -1989,8 +1349,8 @@ void DataArrayDouble::findCommonTuples(double prec, int limitTupleId, DataArrayI findCommonTuplesAlg<1>(begin(),nbOfTuples,limitTupleId,prec,c,cI); break; default: - throw INTERP_KERNEL::Exception("DataArrayDouble::findCommonTuples : nb of components managed are 1,2 and 3 ! not implemented for other number of components !"); - } + throw INTERP_KERNEL::Exception("DataArrayDouble::findCommonTuples : nb of components managed are 1,2,3 and 4 ! not implemented for other number of components !"); + } comm=c.retn(); commIndex=cI.retn(); } @@ -2011,7 +1371,7 @@ DataArrayDouble *DataArrayDouble::duplicateEachTupleNTimes(int nbTimes) const throw INTERP_KERNEL::Exception("DataArrayDouble::duplicateEachTupleNTimes : nb times should be >= 1 !"); int nbTuples=getNumberOfTuples(); const double *inPtr=getConstPointer(); - MEDCouplingAutoRefCountObjectPtr ret=DataArrayDouble::New(); ret->alloc(nbTimes*nbTuples,1); + MCAuto ret=DataArrayDouble::New(); ret->alloc(nbTimes*nbTuples,1); double *retPtr=ret->getPointer(); for(int i=0;i part1=findClosestTupleId(other); + MCAuto part1=findClosestTupleId(other); int nbOfCompo(getNumberOfComponents()); int otherNbTuples(other->getNumberOfTuples()); const double *thisPt(begin()),*otherPt(other->begin()); @@ -2074,11 +1434,11 @@ DataArrayInt *DataArrayDouble::findClosestTupleId(const DataArrayDouble *other) } int nbOfTuples=other->getNumberOfTuples(); int thisNbOfTuples=getNumberOfTuples(); - MEDCouplingAutoRefCountObjectPtr ret=DataArrayInt::New(); ret->alloc(nbOfTuples,1); + MCAuto ret=DataArrayInt::New(); ret->alloc(nbOfTuples,1); double bounds[6]; getMinMaxPerComponent(bounds); switch(nbOfCompo) - { + { case 3: { double xDelta(fabs(bounds[1]-bounds[0])),yDelta(fabs(bounds[3]-bounds[2])),zDelta(fabs(bounds[5]-bounds[4])); @@ -2106,7 +1466,7 @@ DataArrayInt *DataArrayDouble::findClosestTupleId(const DataArrayDouble *other) } default: throw INTERP_KERNEL::Exception("Unexpected spacedim of coords for findClosestTupleId. Must be 1, 2 or 3."); - } + } return ret.retn(); } @@ -2139,11 +1499,11 @@ DataArrayInt *DataArrayDouble::computeNbOfInteractionsWith(const DataArrayDouble std::ostringstream oss; oss << "DataArrayDouble::computeNbOfInteractionsWith : Number of components (" << nbOfComp << ") is not even ! It should be to be compatible with bbox format !"; throw INTERP_KERNEL::Exception(oss.str().c_str()); } - MEDCouplingAutoRefCountObjectPtr ret(DataArrayInt::New()); ret->alloc(nbOfTuples,1); + MCAuto ret(DataArrayInt::New()); ret->alloc(nbOfTuples,1); const double *thisBBPtr(begin()); int *retPtr(ret->getPointer()); switch(nbOfComp/2) - { + { case 3: { BBTree<3,int> bbt(otherBBoxFrmt->begin(),0,0,otherBBoxFrmt->getNumberOfTuples(),eps); @@ -2167,8 +1527,8 @@ DataArrayInt *DataArrayDouble::computeNbOfInteractionsWith(const DataArrayDouble } default: throw INTERP_KERNEL::Exception("DataArrayDouble::computeNbOfInteractionsWith : space dimension supported are [1,2,3] !"); - } - + } + return ret.retn(); } @@ -2186,18 +1546,20 @@ DataArrayInt *DataArrayDouble::computeNbOfInteractionsWith(const DataArrayDouble * \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]. + * \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); - MEDCouplingAutoRefCountObjectPtr c(c0),cI(cI0); + MCAuto c(c0),cI(cI0); int newNbOfTuples=-1; - MEDCouplingAutoRefCountObjectPtr o2n=DataArrayInt::BuildOld2NewArrayFromSurjectiveFormat2(getNumberOfTuples(),c0->begin(),cI0->begin(),cI0->end(),newNbOfTuples); + MCAuto o2n=DataArrayInt::ConvertIndexArrayToO2N(getNumberOfTuples(),c0->begin(),cI0->begin(),cI0->end(),newNbOfTuples); return renumberAndReduce(o2n->getConstPointer(),newNbOfTuples); } @@ -2212,7 +1574,9 @@ DataArrayDouble *DataArrayDouble::getDifferentValues(double prec, int limitTuple * \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& compoIds) { @@ -2230,743 +1594,25 @@ void DataArrayDouble::setSelectedComponents(const DataArrayDouble *a, const std: 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)). - * - * \ref py_mcdataarraydouble_setpartofvalues1 "Here is a Python example". - */ -void DataArrayDouble::setPartOfValues1(const DataArrayDouble *a, int bgTuples, int endTuples, int stepTuples, int bgComp, int endComp, int stepComp, bool strictCompoCompare) +void DataArrayDouble::SetArrayIn(DataArrayDouble *newArray, DataArrayDouble* &arrayToSet) { - 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) + if(newArray!=arrayToSet) { - for(int i=0;idecrRef(); + arrayToSet=newArray; + if(arrayToSet) + arrayToSet->incrRef(); } - else - { - for(int i=0;igetNbOfElems() 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 (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 values of \a a to. - * \param [in] endComp - specifies the end of the array \a bgTuples, so that - * pointer to a component index (pi) 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 bgTuples / bgComp is - * out of a valid range for \a this array. - * \throw In the first *mode of usage*, if strictCompoCompare == true and - * if a->getNumberOfComponents() != (endComp - bgComp) . - * \throw In the second *mode of usage*, if \a a->getNumberOfTuples() != 1 or - * a->getNumberOfComponents() != (endComp - bgComp). - * - * \ref py_mcdataarraydouble_setpartofvalues2 "Here is a Python example". - */ -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 bgTuples / bgComp is - * out of a valid range for \a this array. - * - * \ref py_mcdataarraydouble_setpartofvaluessimple2 "Here is a Python example". - */ -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 (pi) 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 strictCompoCompare == true and - * if a->getNumberOfComponents() is unequal to the number of components - * defined by (bgComp,endComp,stepComp). - * \throw In the second *mode of usage*, if \a a->getNumberOfTuples() != 1 or - * a->getNumberOfComponents() is unequal to the number of components - * defined by (bgComp,endComp,stepComp). - * \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 \this array. - * - * \ref py_mcdataarraydouble_setpartofvalues3 "Here is a Python example". - */ -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(pi) 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 \this array. - * - * \ref py_mcdataarraydouble_setpartofvaluessimple3 "Here is a Python example". - */ -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;jgetNumberOfComponents() - * 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;ithis->getNumberOfComponents() != a->getNumberOfComponents(). - * \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]=0 && tuple[0]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 this->getNumberOfComponents() != aBase->getNumberOfComponents(). - * \throw If \a tuplesSelec->getNumberOfComponents() != 1. - * \throw If tupleIdStart + tuplesSelec->getNumberOfTuples() > this->getNumberOfTuples(). - * \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(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 && *tuplebegin(),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 this->getNumberOfComponents() != aBase->getNumberOfComponents(). - * \throw If tupleIdStart + len(range(bg,end2,step)) > this->getNumberOfTuples(). - * \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::setContigPartOfSelectedValues2(int tupleIdStart, const DataArray *aBase, int bg, int end2, int step) -{ - if(!aBase) - throw INTERP_KERNEL::Exception("DataArrayDouble::setContigPartOfSelectedValues2 : input DataArray is NULL !"); - const DataArrayDouble *a=dynamic_cast(aBase); - if(!a) - throw INTERP_KERNEL::Exception("DataArrayDouble::setContigPartOfSelectedValues2 : input DataArray aBase is not a DataArrayDouble !"); - checkAllocated(); - a->checkAllocated(); - int nbOfComp=getNumberOfComponents(); - const char msg[]="DataArrayDouble::setContigPartOfSelectedValues2"; - int nbOfTupleToWrite=DataArray::GetNumberOfItemGivenBES(bg,end2,step,msg); - if(nbOfComp!=a->getNumberOfComponents()) - throw INTERP_KERNEL::Exception("DataArrayDouble::setContigPartOfSelectedValues2 : 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::setContigPartOfSelectedValues2 : invalid number range of values to write !"); - if(end2>aNt) - throw INTERP_KERNEL::Exception("DataArrayDouble::setContigPartOfSelectedValues2 : invalid range of values to read !"); - const double *valsSrc=a->getConstPointer()+bg*nbOfComp; - for(int i=0;i( 0 <= tupleId < this->getNumberOfTuples() ) is violated. - * \throw If condition ( 0 <= compoId < this->getNumberOfComponents() ) 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]; -} - -/*! - * 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. - */ -double DataArrayDouble::front() 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()); -} - -/*! - * 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. - */ -double DataArrayDouble::back() const -{ - 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); -} - -void DataArrayDouble::SetArrayIn(DataArrayDouble *newArray, DataArrayDouble* &arrayToSet) -{ - if(newArray!=arrayToSet) - { - if(arrayToSet) - arrayToSet->decrRef(); - arrayToSet=newArray; - if(arrayToSet) - arrayToSet->incrRef(); - } -} - -/*! - * 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 == ParaMEDMEM::CPP_DEALLOC, - * \c delete [] \c array; will be called. If \a type == ParaMEDMEM::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) +void DataArrayDouble::aggregate(const DataArrayDouble *other) { - _info_on_compo.resize(nbOfCompo); - _mem.useExternalArrayWithRWAccess(array,(std::size_t)nbOfTuple*nbOfCompo); - declareAsNew(); + if(!other) + throw INTERP_KERNEL::Exception("DataArrayDouble::aggregate : null pointer !"); + if(getNumberOfComponents()!=other->getNumberOfComponents()) + throw INTERP_KERNEL::Exception("DataArrayDouble::aggregate : mismatch number of components !"); + _mem.insertAtTheEnd(other->begin(),other->end()); } /*! @@ -3037,7 +1683,7 @@ DataArrayDouble *DataArrayDouble::computeBBoxPerTuple(double epsilon) const const double *dataPtr=getConstPointer(); int nbOfCompo=getNumberOfComponents(); int nbTuples=getNumberOfTuples(); - MEDCouplingAutoRefCountObjectPtr bbox=DataArrayDouble::New(); + MCAuto bbox=DataArrayDouble::New(); bbox->alloc(nbTuples,2*nbOfCompo); double *bboxPtr=bbox->getPointer(); for(int i=0;igetNumberOfTuples(); - MEDCouplingAutoRefCountObjectPtr cArr(DataArrayInt::New()),cIArr(DataArrayInt::New()); cArr->alloc(0,1); cIArr->pushBackSilent(0); + MCAuto cArr(DataArrayInt::New()),cIArr(DataArrayInt::New()); cArr->alloc(0,1); cIArr->pushBackSilent(0); switch(nbOfCompo) - { + { case 3: { BBTreePts<3,int> myTree(begin(),0,0,getNumberOfTuples(),eps); @@ -3103,7 +1749,7 @@ void DataArrayDouble::computeTupleIdsNearTuples(const DataArrayDouble *other, do } default: throw INTERP_KERNEL::Exception("Unexpected spacedim of coords for computeTupleIdsNearTuples. Must be 1, 2 or 3."); - } + } c=cArr.retn(); cI=cIArr.retn(); } @@ -3130,40 +1776,6 @@ void DataArrayDouble::recenterForMaxPrecision(double eps) } } -/*! - * 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 @@ -3178,44 +1790,10 @@ double DataArrayDouble::getMaxValue2(DataArrayInt*& tupleIds) const int tmp; tupleIds=0; double ret=getMaxValue(tmp); - tupleIds=getIdsInRange(ret,ret); + tupleIds=findIdsInRange(ret,ret); 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 @@ -3230,7 +1808,7 @@ double DataArrayDouble::getMinValue2(DataArrayInt*& tupleIds) const int tmp; tupleIds=0; double ret=getMinValue(tmp); - tupleIds=getIdsInRange(ret,ret); + tupleIds=findIdsInRange(ret,ret); return ret; } @@ -3294,19 +1872,21 @@ double DataArrayDouble::norm2() const /*! * Returns the maximum norm of the vector defined by \a this array. + * This method works even if the number of components is diferent from one. + * If the number of elements in \a this is 0, -1. is returned. * \return double - the value of the maximum norm, i.e. - * the maximal absolute value among values of \a this array. + * the maximal absolute value among values of \a this array (whatever its number of components). * \throw If \a this is not allocated. */ double DataArrayDouble::normMax() const { checkAllocated(); - double ret=-1.; - std::size_t nbOfElems=getNbOfElems(); - const double *pt=getConstPointer(); + double ret(-1.); + std::size_t nbOfElems(getNbOfElems()); + const double *pt(getConstPointer()); for(std::size_t i=0;iret) ret=val; } @@ -3314,8 +1894,31 @@ double DataArrayDouble::normMax() const } /*! - * Accumulates values of each component of \a this array. - * \param [out] res - an array of length \a this->getNumberOfComponents(), allocated + * Returns the minimum norm (absolute value) of the vector defined by \a this array. + * This method works even if the number of components is diferent from one. + * If the number of elements in \a this is 0, std::numeric_limits::max() is returned. + * \return double - the value of the minimum norm, i.e. + * the minimal absolute value among values of \a this array (whatever its number of components). + * \throw If \a this is not allocated. + */ +double DataArrayDouble::normMin() const +{ + checkAllocated(); + double ret(std::numeric_limits::max()); + std::size_t nbOfElems(getNbOfElems()); + const double *pt(getConstPointer()); + for(std::size_t i=0;igetNumberOfComponents(), allocated * by the caller, that is filled by this method with sum value for each * component. * \throw If \a this is not allocated. @@ -3420,7 +2023,7 @@ DataArrayDouble *DataArrayDouble::accumulatePerChunck(const int *bgOfIndex, cons if(sz<1) throw INTERP_KERNEL::Exception("DataArrayDouble::accumulatePerChunck : invalid size of input index array !"); sz--; - MEDCouplingAutoRefCountObjectPtr ret=DataArrayDouble::New(); ret->alloc(sz,nbCompo); + MCAuto ret=DataArrayDouble::New(); ret->alloc(sz,nbCompo); const int *w=bgOfIndex; if(*w<0 || *w>=nbOfTuples) throw INTERP_KERNEL::Exception("DataArrayDouble::accumulatePerChunck : The first element of the input index not in [0,nbOfTuples) !"); @@ -3461,18 +2064,19 @@ DataArrayDouble *DataArrayDouble::accumulatePerChunck(const int *bgOfIndex, cons * is to delete this array using decrRef() as it is no more needed. The array * does not contain any textual info on components. * \throw If \a this->getNumberOfComponents() != 2. + * \sa fromCartToPolar */ DataArrayDouble *DataArrayDouble::fromPolarToCart() const { checkAllocated(); - int nbOfComp=getNumberOfComponents(); + int nbOfComp(getNumberOfComponents()); if(nbOfComp!=2) throw INTERP_KERNEL::Exception("DataArrayDouble::fromPolarToCart : must be an array with exactly 2 components !"); - int nbOfTuple=getNumberOfTuples(); - DataArrayDouble *ret=DataArrayDouble::New(); + int nbOfTuple(getNumberOfTuples()); + DataArrayDouble *ret(DataArrayDouble::New()); ret->alloc(nbOfTuple,2); - double *w=ret->getPointer(); - const double *wIn=getConstPointer(); + double *w(ret->getPointer()); + const double *wIn(getConstPointer()); for(int i=0;igetNumberOfComponents() != 3. + * \sa fromCartToCyl */ DataArrayDouble *DataArrayDouble::fromCylToCart() const { checkAllocated(); - int nbOfComp=getNumberOfComponents(); + int nbOfComp(getNumberOfComponents()); if(nbOfComp!=3) throw INTERP_KERNEL::Exception("DataArrayDouble::fromCylToCart : must be an array with exactly 3 components !"); - int nbOfTuple=getNumberOfTuples(); - DataArrayDouble *ret=DataArrayDouble::New(); + int nbOfTuple(getNumberOfTuples()); + DataArrayDouble *ret(DataArrayDouble::New()); ret->alloc(getNumberOfTuples(),3); - double *w=ret->getPointer(); - const double *wIn=getConstPointer(); + double *w(ret->getPointer()); + const double *wIn(getConstPointer()); for(int i=0;isetInfoOnComponent(2,getInfoOnComponent(2).c_str()); + ret->setInfoOnComponent(2,getInfoOnComponent(2)); return ret; } @@ -3523,18 +2128,19 @@ DataArrayDouble *DataArrayDouble::fromCylToCart() const * on the third component is copied from \a this array. The caller * is to delete this array using decrRef() as it is no more needed. * \throw If \a this->getNumberOfComponents() != 3. + * \sa fromCartToSpher */ DataArrayDouble *DataArrayDouble::fromSpherToCart() const { checkAllocated(); - int nbOfComp=getNumberOfComponents(); + int nbOfComp(getNumberOfComponents()); if(nbOfComp!=3) throw INTERP_KERNEL::Exception("DataArrayDouble::fromSpherToCart : must be an array with exactly 3 components !"); - int nbOfTuple=getNumberOfTuples(); - DataArrayDouble *ret=DataArrayDouble::New(); + int nbOfTuple(getNumberOfTuples()); + DataArrayDouble *ret(DataArrayDouble::New()); ret->alloc(getNumberOfTuples(),3); - double *w=ret->getPointer(); - const double *wIn=getConstPointer(); + double *w(ret->getPointer()); + const double *wIn(getConstPointer()); for(int i=0;i ret; + switch(atOfThis) + { + case AX_CART: + ret=deepCopy(); + case AX_CYL: + if(nbOfComp==3) + { + ret=fromCylToCart(); + break; + } + if(nbOfComp==2) + { + ret=fromPolarToCart(); + break; + } + else + throw INTERP_KERNEL::Exception("DataArrayDouble::cartesianize : For AX_CYL, number of components must be in [2,3] !"); + case AX_SPHER: + if(nbOfComp==3) + { + ret=fromSpherToCart(); + break; + } + if(nbOfComp==2) + { + ret=fromPolarToCart(); + break; + } + else + throw INTERP_KERNEL::Exception("DataArrayDouble::cartesianize : For AX_CYL, number of components must be in [2,3] !"); + default: + throw INTERP_KERNEL::Exception("DataArrayDouble::cartesianize : not recognized axis type ! Only AX_CART, AX_CYL and AX_SPHER supported !"); + } + ret->copyStringInfoFrom(*this); + return ret.retn(); +} + +/*! + * This method returns a newly created array to be deallocated that contains the result of conversion from cartesian to polar. + * This method expects that \a this has exactly 2 components. + * \sa fromPolarToCart + */ +DataArrayDouble *DataArrayDouble::fromCartToPolar() const +{ + MCAuto ret(DataArrayDouble::New()); + checkAllocated(); + int nbOfComp(getNumberOfComponents()),nbTuples(getNumberOfTuples()); + if(nbOfComp!=2) + throw INTERP_KERNEL::Exception("DataArrayDouble::fromCartToPolar : must be an array with exactly 2 components !"); + ret->alloc(nbTuples,2); + double *retPtr(ret->getPointer()); + const double *ptr(begin()); + for(int i=0;i ret(DataArrayDouble::New()); + checkAllocated(); + int nbOfComp(getNumberOfComponents()),nbTuples(getNumberOfTuples()); + if(nbOfComp!=3) + throw INTERP_KERNEL::Exception("DataArrayDouble::fromCartToCyl : must be an array with exactly 3 components !"); + ret->alloc(nbTuples,3); + double *retPtr(ret->getPointer()); + const double *ptr(begin()); + for(int i=0;i ret(DataArrayDouble::New()); + checkAllocated(); + int nbOfComp(getNumberOfComponents()),nbTuples(getNumberOfTuples()); + if(nbOfComp!=3) + throw INTERP_KERNEL::Exception("DataArrayDouble::fromCartToSpher : must be an array with exactly 3 components !"); + ret->alloc(nbTuples,3); + double *retPtr(ret->getPointer()); + const double *ptr(begin()); + for(int i=0;i ret(DataArrayDouble::New()); + checkAllocated(); coords->checkAllocated(); + int nbOfComp(getNumberOfComponents()),nbTuples(getNumberOfTuples()); + if(nbOfComp!=3) + throw INTERP_KERNEL::Exception("DataArrayDouble::fromCartToCylGiven : must be an array with exactly 3 components !"); + if(coords->getNumberOfComponents()!=3) + throw INTERP_KERNEL::Exception("DataArrayDouble::fromCartToCylGiven : coords array must have exactly 3 components !"); + if(coords->getNumberOfTuples()!=nbTuples) + throw INTERP_KERNEL::Exception("DataArrayDouble::fromCartToCylGiven : coords array must have the same number of tuples !"); + ret->alloc(nbTuples,nbOfComp); + double magOfVect(sqrt(vect[0]*vect[0]+vect[1]*vect[1]+vect[2]*vect[2])); + if(magOfVect<1e-12) + throw INTERP_KERNEL::Exception("DataArrayDouble::fromCartToCylGiven : magnitude of vect is too low !"); + double Ur[3],Uteta[3],Uz[3],*retPtr(ret->getPointer()); + const double *coo(coords->begin()),*vectField(begin()); + std::transform(vect,vect+3,Uz,std::bind2nd(std::multiplies(),1./magOfVect)); + for(int i=0;i()); + Uteta[0]=Uz[1]*Ur[2]-Uz[2]*Ur[1]; Uteta[1]=Uz[2]*Ur[0]-Uz[0]*Ur[2]; Uteta[2]=Uz[0]*Ur[1]-Uz[1]*Ur[0]; + double magOfTeta(sqrt(Uteta[0]*Uteta[0]+Uteta[1]*Uteta[1]+Uteta[2]*Uteta[2])); + std::transform(Uteta,Uteta+3,Uteta,std::bind2nd(std::multiplies(),1./magOfTeta)); + Ur[0]=Uteta[1]*Uz[2]-Uteta[2]*Uz[1]; Ur[1]=Uteta[2]*Uz[0]-Uteta[0]*Uz[2]; Ur[2]=Uteta[0]*Uz[1]-Uteta[1]*Uz[0]; + retPtr[0]=Ur[0]*vectField[0]+Ur[1]*vectField[1]+Ur[2]*vectField[2]; + retPtr[1]=Uteta[0]*vectField[0]+Uteta[1]*vectField[1]+Uteta[2]*vectField[2]; + retPtr[2]=Uz[0]*vectField[0]+Uz[1]*vectField[1]+Uz[2]*vectField[2]; + } + ret->copyStringInfoFrom(*this); + return ret.retn(); +} + /*! * Computes the doubly contracted product of every tensor defined by the tuple of \a this * array contating 6 components. @@ -3556,7 +2322,7 @@ DataArrayDouble *DataArrayDouble::fromSpherToCart() const DataArrayDouble *DataArrayDouble::doublyContractedProduct() const { checkAllocated(); - int nbOfComp=getNumberOfComponents(); + int nbOfComp(getNumberOfComponents()); if(nbOfComp!=6) throw INTERP_KERNEL::Exception("DataArrayDouble::doublyContractedProduct : must be an array with exactly 6 components !"); DataArrayDouble *ret=DataArrayDouble::New(); @@ -3588,7 +2354,7 @@ DataArrayDouble *DataArrayDouble::determinant() const const double *src=getConstPointer(); double *dest=ret->getPointer(); switch(getNumberOfComponents()) - { + { case 6: for(int i=0;idecrRef(); throw INTERP_KERNEL::Exception("DataArrayDouble::determinant : Invalid number of components ! must be in 4,6,9 !"); - } + } } /*! @@ -3686,7 +2452,7 @@ DataArrayDouble *DataArrayDouble::inverse() const ret->alloc(nbOfTuple,nbOfComp); const double *src=getConstPointer(); double *dest=ret->getPointer(); -if(nbOfComp==6) + if(nbOfComp==6) for(int i=0;i ret(DataArrayDouble::New()); + ret->alloc(nbOfTuple,1); + const double *src(getConstPointer()); + double *dest(ret->getPointer()); + for(int i=0;i ret=DataArrayDouble::New(); + MCAuto ret=DataArrayDouble::New(); int nbOfTuple=getNumberOfTuples(); ret->alloc(nbOfTuple,1); const double *src=getConstPointer(); @@ -3858,8 +2646,8 @@ DataArrayDouble *DataArrayDouble::maxPerTupleWithCompoId(DataArrayInt* &compoIdO { checkAllocated(); int nbOfComp=getNumberOfComponents(); - MEDCouplingAutoRefCountObjectPtr ret0=DataArrayDouble::New(); - MEDCouplingAutoRefCountObjectPtr ret1=DataArrayInt::New(); + MCAuto ret0=DataArrayDouble::New(); + MCAuto ret1=DataArrayInt::New(); int nbOfTuple=getNumberOfTuples(); ret0->alloc(nbOfTuple,1); ret1->alloc(nbOfTuple,1); const double *src=getConstPointer(); @@ -3882,7 +2670,7 @@ DataArrayDouble *DataArrayDouble::maxPerTupleWithCompoId(DataArrayInt* &compoIdO * * \warning use this method with care because it can leads to big amount of consumed memory ! * - * \return A newly allocated (huge) ParaMEDMEM::DataArrayDouble instance that the caller should deal with. + * \return A newly allocated (huge) MEDCoupling::DataArrayDouble instance that the caller should deal with. * * \throw If \a this is not allocated. * @@ -3894,7 +2682,7 @@ DataArrayDouble *DataArrayDouble::buildEuclidianDistanceDenseMatrix() const int nbOfComp=getNumberOfComponents(); int nbOfTuples=getNumberOfTuples(); const double *inData=getConstPointer(); - MEDCouplingAutoRefCountObjectPtr ret=DataArrayDouble::New(); + MCAuto ret=DataArrayDouble::New(); ret->alloc(nbOfTuples*nbOfTuples,1); double *outData=ret->getPointer(); for(int i=0;igetNumberOfTuples(); const double *inData=getConstPointer(); const double *inDataOther=other->getConstPointer(); - MEDCouplingAutoRefCountObjectPtr ret=DataArrayDouble::New(); + MCAuto ret=DataArrayDouble::New(); ret->alloc(otherNbOfTuples*nbOfTuples,1); double *outData=ret->getPointer(); for(int i=0;i(fabs)); declareAsNew(); } /*! - * Apply a liner function to a given component of \a this array, so that + * This method builds a new instance of \a this object containing the result of std::abs applied of all elements in \a this. + * This method is a const method (that do not change any values in \a this) contrary to DataArrayDouble::abs method. + * + * \return DataArrayDouble * - the new instance of DataArrayDouble containing the + * same number of tuples and component as \a this array. + * The caller is to delete this result array using decrRef() as it is no more + * needed. + * \throw If \a this is not allocated. + * \sa DataArrayDouble::abs + */ +DataArrayDouble *DataArrayDouble::computeAbs() const +{ + checkAllocated(); + DataArrayDouble *newArr(DataArrayDouble::New()); + int nbOfTuples(getNumberOfTuples()); + int nbOfComp(getNumberOfComponents()); + newArr->alloc(nbOfTuples,nbOfComp); + std::transform(begin(),end(),newArr->getPointer(),std::ptr_fun(fabs)); + newArr->copyStringInfoFrom(*this); + return newArr; +} + +/*! + * Apply a linear function to a given component of \a this array, so that * an array element (x) becomes \f$ a * x + b \f$. * \param [in] a - the first coefficient of the function. * \param [in] b - the second coefficient of the function. * \param [in] compoId - the index of component to modify. - * \throw If \a this is not allocated. + * \throw If \a this is not allocated, or \a compoId is not in [0,\c this->getNumberOfComponents() ). */ void DataArrayDouble::applyLin(double a, double b, int compoId) { checkAllocated(); - double *ptr=getPointer()+compoId; - int nbOfComp=getNumberOfComponents(); - int nbOfTuple=getNumberOfTuples(); + double *ptr(getPointer()+compoId); + int nbOfComp(getNumberOfComponents()),nbOfTuple(getNumberOfTuples()); + if(compoId<0 || compoId>=nbOfComp) + { + std::ostringstream oss; oss << "DataArrayDouble::applyLin : The compoId requested (" << compoId << ") is not valid ! Must be in [0," << nbOfComp << ") !"; + throw INTERP_KERNEL::Exception(oss.str().c_str()); + } for(int i=0;i 1. ...) leads to a throw of an exception. + * If false the computation is carried on without any notification. When false the evaluation is a little faster. * \return DataArrayDouble * - the new instance of DataArrayDouble containing the * same number of tuples as \a this array and \a nbOfComp components. * The caller is to delete this result array using decrRef() as it is no more @@ -4200,144 +3021,210 @@ DataArrayDouble *DataArrayDouble::applyFunc(int nbOfComp, FunctionToEvaluate fun * \throw If \a this is not allocated. * \throw If computing \a func fails. */ -DataArrayDouble *DataArrayDouble::applyFunc(int nbOfComp, const char *func) const +DataArrayDouble *DataArrayDouble::applyFunc(int nbOfComp, const std::string& func, bool isSafe) const { - checkAllocated(); INTERP_KERNEL::ExprParser expr(func); expr.parse(); std::set vars; expr.getTrueSetOfVars(vars); - int oldNbOfComp=getNumberOfComponents(); - if((int)vars.size()>oldNbOfComp) - { - std::ostringstream oss; oss << "The field has " << oldNbOfComp << " components and there are "; - oss << vars.size() << " variables : "; - std::copy(vars.begin(),vars.end(),std::ostream_iterator(oss," ")); - throw INTERP_KERNEL::Exception(oss.str().c_str()); - } std::vector varsV(vars.begin(),vars.end()); - expr.prepareExprEvaluation(varsV,oldNbOfComp,nbOfComp); - // - DataArrayDouble *newArr=DataArrayDouble::New(); - int nbOfTuples=getNumberOfTuples(); - newArr->alloc(nbOfTuples,nbOfComp); - const double *ptr=getConstPointer(); - double *ptrToFill=newArr->getPointer(); - for(int i=0;i(oss,", ")); - oss << ") : Evaluation of function failed !" << e.what(); - newArr->decrRef(); - throw INTERP_KERNEL::Exception(oss.str().c_str()); - } - } - return newArr; + return applyFuncNamedCompo(nbOfComp,varsV,func,isSafe); } /*! * Returns a new DataArrayDouble created from \a this one by applying a function to every - * tuple of \a this array. Textual data is not copied. + * tuple of \a this array. Textual data is not copied. This method works by tuples (whatever its size). + * If \a this is a one component array, call applyFuncOnThis instead that performs the same work faster. + * * For more info see \ref MEDCouplingArrayApplyFunc0. * \param [in] func - the expression defining how to transform a tuple of \a this array. * Supported expressions are described \ref MEDCouplingArrayApplyFuncExpr "here". + * \param [in] isSafe - By default true. If true invalid operation (division by 0. acos of value > 1. ...) leads to a throw of an exception. + * If false the computation is carried on without any notification. When false the evaluation is a little faster. * \return DataArrayDouble * - the new instance of DataArrayDouble containing the * same number of tuples and components as \a this array. * The caller is to delete this result array using decrRef() as it is no more * needed. + * \sa applyFuncOnThis * \throw If \a this is not allocated. * \throw If computing \a func fails. */ -DataArrayDouble *DataArrayDouble::applyFunc(const char *func) const +DataArrayDouble *DataArrayDouble::applyFunc(const std::string& func, bool isSafe) const { + int nbOfComp(getNumberOfComponents()); + if(nbOfComp<=0) + throw INTERP_KERNEL::Exception("DataArrayDouble::applyFunc : output number of component must be > 0 !"); checkAllocated(); + int nbOfTuples(getNumberOfTuples()); + MCAuto newArr(DataArrayDouble::New()); + newArr->alloc(nbOfTuples,nbOfComp); INTERP_KERNEL::ExprParser expr(func); expr.parse(); - expr.prepareExprEvaluationVec(); - // - DataArrayDouble *newArr=DataArrayDouble::New(); - int nbOfTuples=getNumberOfTuples(); - int nbOfComp=getNumberOfComponents(); - newArr->alloc(nbOfTuples,nbOfComp); - const double *ptr=getConstPointer(); - double *ptrToFill=newArr->getPointer(); - for(int i=0;i vars; + expr.getTrueSetOfVars(vars); + if((int)vars.size()>1) { - try + std::ostringstream oss; oss << "DataArrayDouble::applyFunc : this method works only with at most one var func expression ! If you need to map comps on variables please use applyFuncCompo or applyFuncNamedCompo instead ! Vars in expr are : "; + std::copy(vars.begin(),vars.end(),std::ostream_iterator(oss," ")); + throw INTERP_KERNEL::Exception(oss.str().c_str()); + } + if(vars.empty()) + { + expr.prepareFastEvaluator(); + newArr->rearrange(1); + newArr->fillWithValue(expr.evaluateDouble()); + newArr->rearrange(nbOfComp); + return newArr.retn(); + } + std::vector vars2(vars.begin(),vars.end()); + double buff,*ptrToFill(newArr->getPointer()); + const double *ptr(begin()); + std::vector stck; + expr.prepareExprEvaluationDouble(vars2,1,1,0,&buff,&buff+1); + expr.prepareFastEvaluator(); + if(!isSafe) + { + for(int i=0;i(oss,", ")); - oss << ") : Evaluation of function failed ! " << e.what(); - newArr->decrRef(); - throw INTERP_KERNEL::Exception(oss.str().c_str()); + for(int iComp=0;iCompgetInfoOnComponent(). - * \throw If computing \a func fails. + * \param [in] isSafe - By default true. If true invalid operation (division by 0. acos of value > 1. ...) leads to a throw of an exception. + * If false the computation is carried on without any notification. When false the evaluation is a little faster. + * + * \sa applyFunc */ -DataArrayDouble *DataArrayDouble::applyFunc2(int nbOfComp, const char *func) const +void DataArrayDouble::applyFuncOnThis(const std::string& func, bool isSafe) { + int nbOfComp(getNumberOfComponents()); + if(nbOfComp<=0) + throw INTERP_KERNEL::Exception("DataArrayDouble::applyFuncOnThis : output number of component must be > 0 !"); checkAllocated(); + int nbOfTuples(getNumberOfTuples()); INTERP_KERNEL::ExprParser expr(func); expr.parse(); std::set vars; expr.getTrueSetOfVars(vars); - int oldNbOfComp=getNumberOfComponents(); - if((int)vars.size()>oldNbOfComp) + if((int)vars.size()>1) { - std::ostringstream oss; oss << "The field has " << oldNbOfComp << " components and there are "; - oss << vars.size() << " variables : "; + std::ostringstream oss; oss << "DataArrayDouble::applyFuncOnThis : this method works only with at most one var func expression ! If you need to map comps on variables please use applyFuncCompo or applyFuncNamedCompo instead ! Vars in expr are : "; std::copy(vars.begin(),vars.end(),std::ostream_iterator(oss," ")); throw INTERP_KERNEL::Exception(oss.str().c_str()); } - expr.prepareExprEvaluation(getVarsOnComponent(),oldNbOfComp,nbOfComp); - // - DataArrayDouble *newArr=DataArrayDouble::New(); - int nbOfTuples=getNumberOfTuples(); - newArr->alloc(nbOfTuples,nbOfComp); - const double *ptr=getConstPointer(); - double *ptrToFill=newArr->getPointer(); - for(int i=0;i compInfo(getInfoOnComponents()); + rearrange(1); + fillWithValue(expr.evaluateDouble()); + rearrange(nbOfComp); + setInfoOnComponents(compInfo); + return ; + } + std::vector vars2(vars.begin(),vars.end()); + double buff,*ptrToFill(getPointer()); + const double *ptr(begin()); + std::vector stck; + expr.prepareExprEvaluationDouble(vars2,1,1,0,&buff,&buff+1); + expr.prepareFastEvaluator(); + if(!isSafe) { - try + for(int i=0;i(oss,", ")); - oss << ") : Evaluation of function failed !" << e.what(); - newArr->decrRef(); - throw INTERP_KERNEL::Exception(oss.str().c_str()); + for(int iComp=0;iComp 1. ...) leads to a throw of an exception. + * If false the computation is carried on without any notification. When false the evaluation is a little faster. + * \return DataArrayDouble * - the new instance of DataArrayDouble containing the + * same number of tuples as \a this array. + * The caller is to delete this result array using decrRef() as it is no more + * needed. + * \throw If \a this is not allocated. + * \throw If \a func contains vars that are not in \a this->getInfoOnComponent(). + * \throw If computing \a func fails. + */ +DataArrayDouble *DataArrayDouble::applyFuncCompo(int nbOfComp, const std::string& func, bool isSafe) const +{ + return applyFuncNamedCompo(nbOfComp,getVarsOnComponent(),func,isSafe); } /*! @@ -4348,6 +3235,8 @@ DataArrayDouble *DataArrayDouble::applyFunc2(int nbOfComp, const char *func) con * \param [in] varsOrder - sequence of vars defining their order. * \param [in] func - the expression defining how to transform a tuple of \a this array. * Supported expressions are described \ref MEDCouplingArrayApplyFuncExpr "here". + * \param [in] isSafe - By default true. If true invalid operation (division by 0. acos of value > 1. ...) leads to a throw of an exception. + * If false the computation is carried on without any notification. When false the evaluation is a little faster. * \return DataArrayDouble * - the new instance of DataArrayDouble containing the * same number of tuples as \a this array. * The caller is to delete this result array using decrRef() as it is no more @@ -4356,14 +3245,20 @@ DataArrayDouble *DataArrayDouble::applyFunc2(int nbOfComp, const char *func) con * \throw If \a func contains vars not in \a varsOrder. * \throw If computing \a func fails. */ -DataArrayDouble *DataArrayDouble::applyFunc3(int nbOfComp, const std::vector& varsOrder, const char *func) const +DataArrayDouble *DataArrayDouble::applyFuncNamedCompo(int nbOfComp, const std::vector& varsOrder, const std::string& func, bool isSafe) const { + if(nbOfComp<=0) + throw INTERP_KERNEL::Exception("DataArrayDouble::applyFuncNamedCompo : output number of component must be > 0 !"); + std::vector varsOrder2(varsOrder); + int oldNbOfComp(getNumberOfComponents()); + for(int i=(int)varsOrder.size();i vars; expr.getTrueSetOfVars(vars); - int oldNbOfComp=getNumberOfComponents(); if((int)vars.size()>oldNbOfComp) { std::ostringstream oss; oss << "The field has " << oldNbOfComp << " components and there are "; @@ -4371,32 +3266,52 @@ DataArrayDouble *DataArrayDouble::applyFunc3(int nbOfComp, const std::vector(oss," ")); throw INTERP_KERNEL::Exception(oss.str().c_str()); } - expr.prepareExprEvaluation(varsOrder,oldNbOfComp,nbOfComp); - // - DataArrayDouble *newArr=DataArrayDouble::New(); - int nbOfTuples=getNumberOfTuples(); + MCAuto newArr(DataArrayDouble::New()); newArr->alloc(nbOfTuples,nbOfComp); - const double *ptr=getConstPointer(); - double *ptrToFill=newArr->getPointer(); - for(int i=0;i buff(new double[oldNbOfComp]); + double *buffPtr(buff),*ptrToFill; + std::vector stck; + for(int iComp=0;iCompgetPointer()+iComp; + if(!isSafe) + { + for(int i=0;i(oss,", ")); - oss << ") : Evaluation of function failed !" << e.what(); - newArr->decrRef(); - throw INTERP_KERNEL::Exception(oss.str().c_str()); + for(int i=0;i(oss,", ")); + oss << ") : Evaluation of function failed !" << e.what(); + throw INTERP_KERNEL::Exception(oss.str().c_str()); + } + } } } - return newArr; + return newArr.retn(); } -void DataArrayDouble::applyFuncFast32(const char *func) +void DataArrayDouble::applyFuncFast32(const std::string& func) { checkAllocated(); INTERP_KERNEL::ExprParser expr(func); @@ -4414,7 +3329,7 @@ void DataArrayDouble::applyFuncFast32(const char *func) declareAsNew(); } -void DataArrayDouble::applyFuncFast64(const char *func) +void DataArrayDouble::applyFuncFast64(const std::string& func) { checkAllocated(); INTERP_KERNEL::ExprParser expr(func); @@ -4432,6 +3347,21 @@ void DataArrayDouble::applyFuncFast64(const char *func) 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::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 ret(DataArrayDouble::New()); + ret->alloc(nbTuples,3); + Symmetry3DPlane(point,normalVector,nbTuples,begin(),ret->getPointer()); + return ret; +} + DataArrayDoubleIterator *DataArrayDouble::iterator() { return new DataArrayDoubleIterator(this); @@ -4447,23 +3377,53 @@ DataArrayDoubleIterator *DataArrayDouble::iterator() * needed. * \throw If \a this->getNumberOfComponents() != 1. * + * \sa DataArrayDouble::findIdsNotInRange + * + * \if ENABLE_EXAMPLES * \ref cpp_mcdataarraydouble_getidsinrange "Here is a C++ example".
* \ref py_mcdataarraydouble_getidsinrange "Here is a Python example". + * \endif */ -DataArrayInt *DataArrayDouble::getIdsInRange(double vmin, double vmax) const +DataArrayInt *DataArrayDouble::findIdsInRange(double vmin, double vmax) const { checkAllocated(); if(getNumberOfComponents()!=1) - throw INTERP_KERNEL::Exception("DataArrayDouble::getIdsInRange : this must have exactly one component !"); - const double *cptr=getConstPointer(); - MEDCouplingAutoRefCountObjectPtr ret=DataArrayInt::New(); ret->alloc(0,1); - int nbOfTuples=getNumberOfTuples(); + throw INTERP_KERNEL::Exception("DataArrayDouble::findIdsInRange : this must have exactly one component !"); + const double *cptr(begin()); + MCAuto ret(DataArrayInt::New()); ret->alloc(0,1); + int nbOfTuples(getNumberOfTuples()); for(int i=0;i=vmin && *cptr<=vmax) ret->pushBackSilent(i); return ret.retn(); } +/*! + * Returns a new DataArrayInt contating indices of tuples of \a this one-dimensional + * array whose values are not within a given range. Textual data is not copied. + * \param [in] vmin - a lowest not acceptable value (excluded). + * \param [in] vmax - a greatest not acceptable value (excluded). + * \return DataArrayInt * - the new instance of DataArrayInt. + * The caller is to delete this result array using decrRef() as it is no more + * needed. + * \throw If \a this->getNumberOfComponents() != 1. + * + * \sa DataArrayDouble::findIdsInRange + */ +DataArrayInt *DataArrayDouble::findIdsNotInRange(double vmin, double vmax) const +{ + checkAllocated(); + if(getNumberOfComponents()!=1) + throw INTERP_KERNEL::Exception("DataArrayDouble::findIdsNotInRange : this must have exactly one component !"); + const double *cptr(begin()); + MCAuto ret(DataArrayInt::New()); ret->alloc(0,1); + int nbOfTuples(getNumberOfTuples()); + for(int i=0;ivmax) + ret->pushBackSilent(i); + return ret.retn(); +} + /*! * Returns a new DataArrayDouble by concatenating two given arrays, so that (1) the number * of tuples in the result array is a sum of the number of tuples of given arrays and (2) @@ -4491,6 +3451,8 @@ DataArrayDouble *DataArrayDouble::Aggregate(const DataArrayDouble *a1, const Dat * the number of component in the result array is same as that of each of given arrays. * Info on components is copied from the first of the given arrays. Number of components * in the given arrays must be the same. + * If the number of non null of elements in \a arr is equal to one the returned object is a copy of it + * not the object itself. * \param [in] arr - a sequence of arrays to include in the result array. * \return DataArrayDouble * - the new instance of DataArrayDouble. * The caller is to delete this result array using decrRef() as it is no more @@ -4515,7 +3477,7 @@ DataArrayDouble *DataArrayDouble::Aggregate(const std::vectorgetNumberOfTuples(); } - MEDCouplingAutoRefCountObjectPtr ret=DataArrayDouble::New(); + MCAuto ret=DataArrayDouble::New(); ret->alloc(nbt,nbOfComp); double *pt=ret->getPointer(); for(it=a.begin();it!=a.end();it++) @@ -4599,7 +3561,7 @@ DataArrayDouble *DataArrayDouble::Meld(const std::vectorsetInfoOnComponent(k,a[i]->getInfoOnComponent(j).c_str()); + ret->setInfoOnComponent(k,a[i]->getInfoOnComponent(j)); return ret; } @@ -4643,8 +3605,8 @@ DataArrayDouble *DataArrayDouble::Dot(const DataArrayDouble *a1, const DataArray sum+=a1Ptr[i*nbOfComp+j]*a2Ptr[i*nbOfComp+j]; retPtr[i]=sum; } - ret->setInfoOnComponent(0,a1->getInfoOnComponent(0).c_str()); - ret->setName(a1->getName().c_str()); + ret->setInfoOnComponent(0,a1->getInfoOnComponent(0)); + ret->setName(a1->getName()); return ret; } @@ -4795,7 +3757,7 @@ DataArrayDouble *DataArrayDouble::Add(const DataArrayDouble *a1, const DataArray int nbOfTuple2=a2->getNumberOfTuples(); int nbOfComp=a1->getNumberOfComponents(); int nbOfComp2=a2->getNumberOfComponents(); - MEDCouplingAutoRefCountObjectPtr ret=0; + MCAuto ret=0; if(nbOfTuple==nbOfTuple2) { if(nbOfComp==nbOfComp2) @@ -4955,7 +3917,7 @@ DataArrayDouble *DataArrayDouble::Substract(const DataArrayDouble *a1, const Dat { if(nbOfComp1==nbOfComp2) { - MEDCouplingAutoRefCountObjectPtr ret=DataArrayDouble::New(); + MCAuto ret=DataArrayDouble::New(); ret->alloc(nbOfTuple2,nbOfComp1); std::transform(a1->begin(),a1->end(),a2->begin(),ret->getPointer(),std::minus()); ret->copyStringInfoFrom(*a1); @@ -4963,7 +3925,7 @@ DataArrayDouble *DataArrayDouble::Substract(const DataArrayDouble *a1, const Dat } else if(nbOfComp2==1) { - MEDCouplingAutoRefCountObjectPtr ret=DataArrayDouble::New(); + MCAuto ret=DataArrayDouble::New(); ret->alloc(nbOfTuple1,nbOfComp1); const double *a2Ptr=a2->getConstPointer(); const double *a1Ptr=a1->getConstPointer(); @@ -4982,7 +3944,7 @@ DataArrayDouble *DataArrayDouble::Substract(const DataArrayDouble *a1, const Dat else if(nbOfTuple2==1) { a1->checkNbOfComps(nbOfComp2,"Nb of components mismatch for array Substract !"); - MEDCouplingAutoRefCountObjectPtr ret=DataArrayDouble::New(); + MCAuto ret=DataArrayDouble::New(); ret->alloc(nbOfTuple1,nbOfComp1); const double *a1ptr=a1->getConstPointer(),*a2ptr=a2->getConstPointer(); double *pt=ret->getPointer(); @@ -5092,7 +4054,7 @@ DataArrayDouble *DataArrayDouble::Multiply(const DataArrayDouble *a1, const Data int nbOfTuple2=a2->getNumberOfTuples(); int nbOfComp=a1->getNumberOfComponents(); int nbOfComp2=a2->getNumberOfComponents(); - MEDCouplingAutoRefCountObjectPtr ret=0; + MCAuto ret=0; if(nbOfTuple==nbOfTuple2) { if(nbOfComp==nbOfComp2) @@ -5253,7 +4215,7 @@ DataArrayDouble *DataArrayDouble::Divide(const DataArrayDouble *a1, const DataAr { if(nbOfComp1==nbOfComp2) { - MEDCouplingAutoRefCountObjectPtr ret=DataArrayDouble::New(); + MCAuto ret=DataArrayDouble::New(); ret->alloc(nbOfTuple2,nbOfComp1); std::transform(a1->begin(),a1->end(),a2->begin(),ret->getPointer(),std::divides()); ret->copyStringInfoFrom(*a1); @@ -5261,7 +4223,7 @@ DataArrayDouble *DataArrayDouble::Divide(const DataArrayDouble *a1, const DataAr } else if(nbOfComp2==1) { - MEDCouplingAutoRefCountObjectPtr ret=DataArrayDouble::New(); + MCAuto ret=DataArrayDouble::New(); ret->alloc(nbOfTuple1,nbOfComp1); const double *a2Ptr=a2->getConstPointer(); const double *a1Ptr=a1->getConstPointer(); @@ -5280,7 +4242,7 @@ DataArrayDouble *DataArrayDouble::Divide(const DataArrayDouble *a1, const DataAr else if(nbOfTuple2==1) { a1->checkNbOfComps(nbOfComp2,"Nb of components mismatch for array Divide !"); - MEDCouplingAutoRefCountObjectPtr ret=DataArrayDouble::New(); + MCAuto ret=DataArrayDouble::New(); ret->alloc(nbOfTuple1,nbOfComp1); const double *a1ptr=a1->getConstPointer(),*a2ptr=a2->getConstPointer(); double *pt=ret->getPointer(); @@ -5384,7 +4346,7 @@ DataArrayDouble *DataArrayDouble::Pow(const DataArrayDouble *a1, const DataArray throw INTERP_KERNEL::Exception("DataArrayDouble::Pow : number of tuples mismatches !"); if(nbOfComp!=1 || nbOfComp2!=1) throw INTERP_KERNEL::Exception("DataArrayDouble::Pow : number of components of both arrays must be equal to 1 !"); - MEDCouplingAutoRefCountObjectPtr ret=DataArrayDouble::New(); ret->alloc(nbOfTuple,1); + MCAuto ret=DataArrayDouble::New(); ret->alloc(nbOfTuple,1); const double *ptr1(a1->begin()),*ptr2(a2->begin()); double *ptr=ret->getPointer(); for(int i=0;i DataArrayDouble::toVectorOfBool(double eps) const +{ + checkAllocated(); + if(getNumberOfComponents()!=1) + throw INTERP_KERNEL::Exception("DataArrayDouble::toVectorOfBool : must be applied on single component array !"); + int nbt(getNumberOfTuples()); + std::vector ret(nbt); + const double *pt(begin()); + for(int i=0;i& tinyInfoI */ void DataArrayDouble::finishUnserialization(const std::vector& tinyInfoI, const std::vector& tinyInfoS) { - setName(tinyInfoS[0].c_str()); + setName(tinyInfoS[0]); if(isAllocated()) { int nbOfCompo=getNumberOfComponents(); for(int i=0;i::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(),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(),1-cosa)); + std::transform(matrix,matrix+9,matrixTmp,matrix,std::plus()); + 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(),sina)); + std::transform(matrix,matrix+9,matrixTmp,matrix,std::plus()); + //rotation matrix computed. + double tmp[3]; + for(int i=0; i()); + 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()); + 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()); + 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]; } } @@ -5563,8 +4662,8 @@ double DataArrayDoubleTuple::doubleValue() const } /*! - * This method returns a newly allocated instance the caller should dealed with by a ParaMEDMEM::DataArrayDouble::decrRef. - * This method performs \b no copy of data. The content is only referenced using ParaMEDMEM::DataArrayDouble::useArray with ownership set to \b false. + * This method returns a newly allocated instance the caller should dealed with by a MEDCoupling::DataArrayDouble::decrRef. + * This method performs \b no copy of data. The content is only referenced using MEDCoupling::DataArrayDouble::useArray with ownership set to \b false. * This method throws an INTERP_KERNEL::Exception is it is impossible to match sizes of \b this that is too say \b nbOfCompo=this->_nb_of_elem and \bnbOfTuples==1 or * \b nbOfCompo=1 and \bnbOfTuples==this->_nb_of_elem. */ @@ -5593,43 +4692,6 @@ DataArrayInt *DataArrayInt::New() 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. @@ -5672,23 +4734,12 @@ int DataArrayInt::getHashCode() const 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. * \return DataArrayInt * - a new instance of DataArrayInt. */ -DataArrayInt *DataArrayInt::deepCpy() const +DataArrayInt *DataArrayInt::deepCopy() const { return new DataArrayInt(*this); } @@ -5700,10 +4751,10 @@ DataArrayInt *DataArrayInt::deepCpy() const * \return DataArrayInt * - either a new instance of DataArrayInt (if \a dCpy * == \a true) or \a this instance (if \a dCpy == \a false). */ -DataArrayInt *DataArrayInt::performCpy(bool dCpy) const +DataArrayInt *DataArrayInt::performCopyOrIncrRef(bool dCpy) const { if(dCpy) - return deepCpy(); + return deepCopy(); else { incrRef(); @@ -5711,154 +4762,6 @@ DataArrayInt *DataArrayInt::performCpy(bool dCpy) const } } -/*! - * 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::cpyFrom(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;igetNumberOfComponents() != 1 * \throw If any value of \a this can't be used as a valid index for * [\a indArrBg, \a indArrEnd). + * + * \sa changeValue */ void DataArrayInt::transformWithIndArr(const int *indArrBg, const int *indArrEnd) { checkAllocated(); if(getNumberOfComponents()!=1) throw INTERP_KERNEL::Exception("Call transformWithIndArr method on DataArrayInt with only one component, you can call 'rearrange' method before !"); - int nbElemsIn=(int)std::distance(indArrBg,indArrEnd); - int nbOfTuples=getNumberOfTuples(); - int *pt=getPointer(); + int nbElemsIn((int)std::distance(indArrBg,indArrEnd)),nbOfTuples(getNumberOfTuples()),*pt(getPointer()); for(int i=0;i=0 && *pt rintstart; rintstart bg(arrEnd);//OK no problem because size of 'arr' is greater or equal 2 rintstart end2(arrBg); - MEDCouplingAutoRefCountObjectPtr ret1=DataArrayInt::New(); - MEDCouplingAutoRefCountObjectPtr ret2=DataArrayInt::New(); - MEDCouplingAutoRefCountObjectPtr ret3=DataArrayInt::New(); + MCAuto ret1=DataArrayInt::New(); + MCAuto ret2=DataArrayInt::New(); + MCAuto ret3=DataArrayInt::New(); ret1->alloc(nbOfTuples,1); ret2->alloc(nbOfTuples,1); int *ret1Ptr=ret1->getPointer(); @@ -6187,6 +5102,59 @@ void DataArrayInt::splitByValueRange(const int *arrBg, const int *arrEnd, castsPresent=ret3.retn(); } +/*! + * This method look at \a this if it can be considered as a range defined by the 3-tuple ( \a strt , \a sttoopp , \a stteepp ). + * If false is returned the tuple must be ignored. If true is returned \a this can be considered by a range( \a strt , \a sttoopp , \a stteepp ). + * This method works only if \a this is allocated and single component. If not an exception will be thrown. + * + * \param [out] strt - the start of the range (included) if true is returned. + * \param [out] sttoopp - the end of the range (not included) if true is returned. + * \param [out] stteepp - the step of the range if true is returned. + * \return the verdict of the check. + * + * \sa DataArray::GetNumberOfItemGivenBES + */ +bool DataArrayInt::isRange(int& strt, int& sttoopp, int& stteepp) const +{ + checkAllocated(); + if(getNumberOfComponents()!=1) + throw INTERP_KERNEL::Exception("DataArrayInt::isRange : this must be single component array !"); + int nbTuples(getNumberOfTuples()); + if(nbTuples==0) + { strt=0; sttoopp=0; stteepp=1; return true; } + const int *pt(begin()); + strt=*pt; + if(nbTuples==1) + { sttoopp=strt+1; stteepp=1; return true; } + strt=*pt; sttoopp=pt[nbTuples-1]; + if(strt==sttoopp) + return false; + if(sttoopp>strt) + { + sttoopp++; + int a(sttoopp-1-strt),tmp(strt); + if(a%(nbTuples-1)!=0) + return false; + stteepp=a/(nbTuples-1); + for(int i=0;i ret=DataArrayInt::New(); + MCAuto ret=DataArrayInt::New(); ret->alloc(nbOfTuples,1); ret->fillWithValue(-1); int *tmp=ret->getPointer(); @@ -6241,18 +5209,20 @@ DataArrayInt *DataArrayInt::transformWithIndArrR(const int *indArrBg, const int * Creates a one-dimensional DataArrayInt of given length, whose contents are computed * from values of \a this array, which is supposed to contain a renumbering map in * "Old to New" mode. The result array contains a renumbering map in "New to Old" mode. - * To know how to use the renumbering maps see \ref MEDCouplingArrayRenumbering. + * To know how to use the renumbering maps see \ref numbering. * \param [in] newNbOfElem - the number of tuples in the result array. * \return DataArrayInt * - the new instance of DataArrayInt. * The caller is to delete this result array using decrRef() as it is no more * needed. * + * \if ENABLE_EXAMPLES * \ref cpp_mcdataarrayint_invertarrayo2n2n2o "Here is a C++ example".
* \ref py_mcdataarrayint_invertarrayo2n2n2o "Here is a Python example". + * \endif */ DataArrayInt *DataArrayInt::invertArrayO2N2N2O(int newNbOfElem) const { - MEDCouplingAutoRefCountObjectPtr ret=DataArrayInt::New(); + MCAuto ret=DataArrayInt::New(); ret->alloc(newNbOfElem,1); int nbOfOldNodes=getNumberOfTuples(); const int *old2New=getConstPointer(); @@ -6280,7 +5250,7 @@ DataArrayInt *DataArrayInt::invertArrayO2N2N2O(int newNbOfElem) const */ DataArrayInt *DataArrayInt::invertArrayO2N2N2OBis(int newNbOfElem) const { - MEDCouplingAutoRefCountObjectPtr ret=DataArrayInt::New(); + MCAuto ret=DataArrayInt::New(); ret->alloc(newNbOfElem,1); int nbOfOldNodes=getNumberOfTuples(); const int *old2New=getConstPointer(); @@ -6306,20 +5276,22 @@ DataArrayInt *DataArrayInt::invertArrayO2N2N2OBis(int newNbOfElem) const * Creates a one-dimensional DataArrayInt of given length, whose contents are computed * from values of \a this array, which is supposed to contain a renumbering map in * "New to Old" mode. The result array contains a renumbering map in "Old to New" mode. - * To know how to use the renumbering maps see \ref MEDCouplingArrayRenumbering. + * To know how to use the renumbering maps see \ref numbering. * \param [in] newNbOfElem - the number of tuples in the result array. * \return DataArrayInt * - the new instance of DataArrayInt. * The caller is to delete this result array using decrRef() as it is no more * needed. * + * \if ENABLE_EXAMPLES * \ref cpp_mcdataarrayint_invertarrayn2o2o2n "Here is a C++ example". * * \ref py_mcdataarrayint_invertarrayn2o2o2n "Here is a Python example". + * \endif */ DataArrayInt *DataArrayInt::invertArrayN2O2O2N(int oldNbOfElem) const { checkAllocated(); - MEDCouplingAutoRefCountObjectPtr ret=DataArrayInt::New(); + MCAuto ret=DataArrayInt::New(); ret->alloc(oldNbOfElem,1); const int *new2Old=getConstPointer(); int *pt=ret->getPointer(); @@ -6329,7 +5301,7 @@ DataArrayInt *DataArrayInt::invertArrayN2O2O2N(int oldNbOfElem) const { int v(new2Old[i]); if(v>=0 && v a=deepCpy(); - MEDCouplingAutoRefCountObjectPtr b=other.deepCpy(); + MCAuto a=deepCopy(); + MCAuto b=other.deepCopy(); a->sort(); b->sort(); return a->isEqualWithoutConsideringStr(*b); @@ -6410,7 +5382,6 @@ bool DataArrayInt::isFittingWith(const std::vector& v) const checkAllocated(); if(getNumberOfComponents()!=1) throw INTERP_KERNEL::Exception("DataArrayInt::isFittingWith : number of components of this should be equal to one !"); - int nbOfTuples(getNumberOfTuples()); const int *w(begin()),*end2(end()); int refVal=-std::numeric_limits::max(); int i=0; @@ -6442,30 +5413,67 @@ bool DataArrayInt::isFittingWith(const std::vector& v) const } /*! - * 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. + * This method assumes that \a this has one component and is allocated. This method scans all tuples in \a this and for all tuple equal to \a val + * put True to the corresponding entry in \a vec. + * \a vec is expected to be with the same size than the number of tuples of \a this. + * + * \sa DataArrayInt::switchOnTupleNotEqualTo. */ -void DataArrayInt::sort(bool asc) +void DataArrayInt::switchOnTupleEqualTo(int val, std::vector& vec) const { checkAllocated(); if(getNumberOfComponents()!=1) - throw INTERP_KERNEL::Exception("DataArrayInt::sort : only supported with 'this' array with ONE component !"); - _mem.sort(asc); - declareAsNew(); + throw INTERP_KERNEL::Exception("DataArrayInt::switchOnTupleEqualTo : number of components of this should be equal to one !"); + int nbOfTuples(getNumberOfTuples()); + if(nbOfTuples!=(int)vec.size()) + throw INTERP_KERNEL::Exception("DataArrayInt::switchOnTupleEqualTo : number of tuples of this should be equal to size of input vector of bool !"); + const int *pt(begin()); + for(int i=0;i& vec) const +{ + checkAllocated(); + if(getNumberOfComponents()!=1) + throw INTERP_KERNEL::Exception("DataArrayInt::switchOnTupleNotEqualTo : number of components of this should be equal to one !"); + int nbOfTuples(getNumberOfTuples()); + if(nbOfTuples!=(int)vec.size()) + throw INTERP_KERNEL::Exception("DataArrayInt::switchOnTupleNotEqualTo : number of tuples of this should be equal to size of input vector of bool !"); + const int *pt(begin()); + for(int i=0;igetNumberOfComponents() < 1. + * Computes for each tuple the sum of number of components values in the tuple and return it. + * + * \return DataArrayInt * - the new instance of DataArrayInt containing the + * same number of tuples as \a this array and one component. + * The caller is to delete this result array using decrRef() as it is no more + * needed. * \throw If \a this is not allocated. */ -void DataArrayInt::reverse() +DataArrayInt *DataArrayInt::sumPerTuple() const { checkAllocated(); - _mem.reverse(getNumberOfComponents()); - declareAsNew(); + int nbOfComp(getNumberOfComponents()),nbOfTuple(getNumberOfTuples()); + MCAuto ret(DataArrayInt::New()); + ret->alloc(nbOfTuple,1); + const int *src(getConstPointer()); + int *dest(ret->getPointer()); + for(int i=0;igetNumberOfTuples() != \a other->getNumberOfTuples(). * \throw If \a other includes a value which is not in \a this array. * + * \if ENABLE_EXAMPLES * \ref cpp_mcdataarrayint_buildpermutationarr "Here is a C++ example". * * \ref py_mcdataarrayint_buildpermutationarr "Here is a Python example". + * \endif */ DataArrayInt *DataArrayInt::buildPermutationArr(const DataArrayInt& other) const { @@ -6606,7 +5616,7 @@ DataArrayInt *DataArrayInt::buildPermutationArr(const DataArrayInt& other) const other.checkAllocated(); if(nbTuple!=other.getNumberOfTuples()) throw INTERP_KERNEL::Exception("DataArrayInt::buildPermutationArr : 'this' and 'other' must have the same number of tuple !"); - MEDCouplingAutoRefCountObjectPtr ret=DataArrayInt::New(); + MCAuto ret=DataArrayInt::New(); ret->alloc(nbTuple,1); ret->fillWithValue(-1); const int *pt=getConstPointer(); @@ -6629,29 +5639,54 @@ DataArrayInt *DataArrayInt::buildPermutationArr(const DataArrayInt& other) const } /*! - * 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 == ParaMEDMEM::CPP_DEALLOC, - * \c delete [] \c array; will be called. If \a type == ParaMEDMEM::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(); + * Elements of \a partOfThis are expected to be included in \a this. + * The returned array \a ret is so that this[ret]==partOfThis + * + * For example, if \a this array contents are [9,10,0,6,4,11,3,8] and if \a partOfThis contains [6,0,11,8] + * the return array will contain [3,2,5,7]. + * + * \a this is expected to be a 1 compo allocated array. + * \param [in] partOfThis - A 1 compo allocated array + * \return - A newly allocated array to be dealed by caller having the same number of tuples than \a partOfThis. + * \throw if two same element is present twice in \a this + * \throw if an element in \a partOfThis is \b NOT in \a this. + */ +DataArrayInt *DataArrayInt::indicesOfSubPart(const DataArrayInt& partOfThis) const +{ + if(getNumberOfComponents()!=1 || partOfThis.getNumberOfComponents()!=1) + throw INTERP_KERNEL::Exception("DataArrayInt::indicesOfSubPart : this and input array must be one component array !"); + checkAllocated(); partOfThis.checkAllocated(); + int thisNbTuples(getNumberOfTuples()),nbTuples(partOfThis.getNumberOfTuples()); + const int *thisPt(begin()),*pt(partOfThis.begin()); + MCAuto ret(DataArrayInt::New()); + ret->alloc(nbTuples,1); + int *retPt(ret->getPointer()); + std::map m; + for(int i=0;i::const_iterator it(m.find(*pt)); + if(it!=m.end()) + *retPt=(*it).second; + else + { + std::ostringstream oss; oss << "DataArrayInt::indicesOfSubPart : At pos #" << i << " of input array value is " << *pt << " not in this !"; + throw INTERP_KERNEL::Exception(oss.str()); + } + } + return ret.retn(); } -void DataArrayInt::useExternalArrayWithRWAccess(const int *array, int nbOfTuple, int nbOfCompo) +void DataArrayInt::aggregate(const DataArrayInt *other) { - _info_on_compo.resize(nbOfCompo); - _mem.useExternalArrayWithRWAccess(array,nbOfTuple*nbOfCompo); - declareAsNew(); + if(!other) + throw INTERP_KERNEL::Exception("DataArrayInt::aggregate : null pointer !"); + if(getNumberOfComponents()!=other->getNumberOfComponents()) + throw INTERP_KERNEL::Exception("DataArrayInt::aggregate : mismatch number of components !"); + _mem.insertAtTheEnd(other->begin(),other->end()); } /*! @@ -6697,335 +5732,18 @@ DataArrayInt *DataArrayInt::toNoInterlace() const } /*! - * 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 \this one. - * If a permutation reduction is needed, substr() or selectByTupleId() should be used. - * For more info on renumbering see \ref MEDCouplingArrayRenumbering. - * \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=0 && vgetNumberOfTuples() - * 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=0 && vgetNumberOfTuples() - * 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(); - MEDCouplingAutoRefCountObjectPtr ret=DataArrayInt::New(); - ret->alloc(nbTuples,nbOfCompo); - ret->copyStringInfoFrom(*this); - const int *iptr=getConstPointer(); - int *optr=ret->getPointer(); - for(int i=0;icopyStringInfoFrom(*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 \this one. - * If a permutation reduction is needed, substr() or selectByTupleId() should be used. - * For more info on renumbering see \ref MEDCouplingArrayRenumbering. - * \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(); - MEDCouplingAutoRefCountObjectPtr ret=DataArrayInt::New(); - ret->alloc(nbTuples,nbOfCompo); - ret->copyStringInfoFrom(*this); - const int *iptr=getConstPointer(); - int *optr=ret->getPointer(); - for(int i=0;icopyStringInfoFrom(*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 MEDCouplingArrayRenumbering. - * \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(); - MEDCouplingAutoRefCountObjectPtr ret=DataArrayInt::New(); - ret->alloc(newNbOfTuple,nbOfCompo); - const int *iptr=getConstPointer(); - int *optr=ret->getPointer(); - for(int i=0;i=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 MEDCouplingArrayRenumbering. - * \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(); - MEDCouplingAutoRefCountObjectPtr 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 MEDCouplingArrayRenumbering. - * \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(); - MEDCouplingAutoRefCountObjectPtr 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 && *wgetNumberOfTuples) !"); - 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 MEDCouplingArrayRenumbering. - * \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::substr. - */ -DataArrayInt *DataArrayInt::selectByTupleId2(int bg, int end2, int step) const -{ - checkAllocated(); - MEDCouplingAutoRefCountObjectPtr ret=DataArrayInt::New(); - int nbComp=getNumberOfComponents(); - int newNbOfTuples=GetNumberOfItemGivenBESRelative(bg,end2,step,"DataArrayInt::selectByTupleId2 : "); - ret->alloc(newNbOfTuples,nbComp); - int *pt=ret->getPointer(); - const int *srcPt=getConstPointer()+bg*nbComp; - for(int i=0;icopyStringInfoFrom(*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 MEDCouplingArrayRenumbering. - * \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 >& ranges) const -{ - checkAllocated(); - int nbOfComp=getNumberOfComponents(); - int nbOfTuplesThis=getNumberOfTuples(); - if(ranges.empty()) - { - MEDCouplingAutoRefCountObjectPtr 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 >::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 deepCpy(); - MEDCouplingAutoRefCountObjectPtr ret=DataArrayInt::New(); - ret->alloc(nbOfTuples,nbOfComp); - ret->copyStringInfoFrom(*this); - const int *src=getConstPointer(); - int *work=ret->getPointer(); - for(std::vector >::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 - * \a this array contents are [9,10,0,6,4,11,3,7] then the contents of the result array - * are [5,6,0,3,2,7,1,4]; if this result array (\a res) is used as an argument in call - * \a this->renumber(\a res) then the returned array contains [0,3,4,6,7,9,10,11]. - * This method is useful for renumbering (in MED file for example). For more info - * on renumbering see \ref MEDCouplingArrayRenumbering. - * \return DataArrayInt * - a new instance of DataArrayInt. The caller is to delete this - * array using decrRef() as it is no more needed. - * \throw If \a this is not allocated. - * \throw If \a this->getNumberOfComponents() != 1. - * \throw If there are equal values in \a this array. + * 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 + * \a this array contents are [9,10,0,6,4,11,3,7] then the contents of the result array + * are [5,6,0,3,2,7,1,4]; if this result array (\a res) is used as an argument in call + * \a this->renumber(\a res) then the returned array contains [0,3,4,6,7,9,10,11]. + * This method is useful for renumbering (in MED file for example). For more info + * on renumbering see \ref numbering. + * \return DataArrayInt * - a new instance of DataArrayInt. The caller is to delete this + * array using decrRef() as it is no more needed. + * \throw If \a this is not allocated. + * \throw If \a this->getNumberOfComponents() != 1. + * \throw If there are equal values in \a this array. */ DataArrayInt *DataArrayInt::checkAndPreparePermutation() const { @@ -7066,8 +5784,8 @@ DataArrayInt *DataArrayInt::FindPermutationFromFirstToSecond(const DataArrayInt std::ostringstream oss; oss << "DataArrayInt::FindPermutationFromFirstToSecond : first array has " << ids1->getNumberOfTuples() << " tuples and the second one " << ids2->getNumberOfTuples() << " tuples ! No chance to find a permutation between the 2 arrays !"; throw INTERP_KERNEL::Exception(oss.str().c_str()); } - MEDCouplingAutoRefCountObjectPtr p1(ids1->deepCpy()); - MEDCouplingAutoRefCountObjectPtr p2(ids2->deepCpy()); + MCAuto p1(ids1->deepCopy()); + MCAuto p2(ids2->deepCopy()); p1->sort(true); p2->sort(true); if(!p1->isEqualWithoutConsideringStr(*p2)) throw INTERP_KERNEL::Exception("DataArrayInt::FindPermutationFromFirstToSecond : the two arrays are not lying on same ids ! Impossible to find a permutation between the 2 arrays !"); @@ -7088,7 +5806,7 @@ DataArrayInt *DataArrayInt::FindPermutationFromFirstToSecond(const DataArrayInt * place in the set \a B. The second out array is the index of the first one; it shows how * many elements of \a A are mapped into each element of \a B.
* For more info on - * mapping and its usage in renumbering see \ref MEDCouplingArrayRenumbering.
+ * mapping and its usage in renumbering see \ref numbering.
* \b Example: * - \a this: [0,3,2,3,2,2,1,2] * - \a targetNb: 4 @@ -7119,8 +5837,8 @@ void DataArrayInt::changeSurjectiveFormat(int targetNb, DataArrayInt *&arr, Data if(getNumberOfComponents()!=1) throw INTERP_KERNEL::Exception("DataArrayInt::changeSurjectiveFormat : number of components must == 1 !"); int nbOfTuples=getNumberOfTuples(); - MEDCouplingAutoRefCountObjectPtr ret(DataArrayInt::New()); - MEDCouplingAutoRefCountObjectPtr retI(DataArrayInt::New()); + MCAuto ret(DataArrayInt::New()); + MCAuto retI(DataArrayInt::New()); retI->alloc(targetNb+1,1); const int *input=getConstPointer(); std::vector< std::vector > tmp(targetNb); @@ -7153,9 +5871,9 @@ void DataArrayInt::changeSurjectiveFormat(int targetNb, DataArrayInt *&arr, Data /*! * Returns a new DataArrayInt containing a renumbering map in "Old to New" mode computed * from a zip representation of a surjective format (returned e.g. by - * \ref ParaMEDMEM::DataArrayDouble::findCommonTuples() "DataArrayDouble::findCommonTuples()" + * \ref MEDCoupling::DataArrayDouble::findCommonTuples() "DataArrayDouble::findCommonTuples()" * for example). The result array minimizes the permutation.
- * For more info on renumbering see \ref MEDCouplingArrayRenumbering.
+ * For more info on renumbering see \ref numbering.
* \b Example:
* - \a nbOfOldTuples: 10 * - \a arr : [0,3, 5,7,9] @@ -7175,9 +5893,9 @@ void DataArrayInt::changeSurjectiveFormat(int targetNb, DataArrayInt *&arr, Data * array using decrRef() as it is no more needed. * \throw If any value of \a arr breaks condition ( 0 <= \a arr[ i ] < \a nbOfOldTuples ). */ -DataArrayInt *DataArrayInt::BuildOld2NewArrayFromSurjectiveFormat2(int nbOfOldTuples, const int *arr, const int *arrIBg, const int *arrIEnd, int &newNbOfTuples) +DataArrayInt *DataArrayInt::ConvertIndexArrayToO2N(int nbOfOldTuples, const int *arr, const int *arrIBg, const int *arrIEnd, int &newNbOfTuples) { - MEDCouplingAutoRefCountObjectPtr ret=DataArrayInt::New(); + MCAuto ret=DataArrayInt::New(); ret->alloc(nbOfOldTuples,1); int *pt=ret->getPointer(); std::fill(pt,pt+nbOfOldTuples,-1); @@ -7201,7 +5919,7 @@ DataArrayInt *DataArrayInt::BuildOld2NewArrayFromSurjectiveFormat2(int nbOfOldTu pt[arr[j]]=newNb; else { - std::ostringstream oss; oss << "DataArrayInt::BuildOld2NewArrayFromSurjectiveFormat2 : With element #" << j << " value is " << arr[j] << " should be in [0," << nbOfOldTuples << ") !"; + std::ostringstream oss; oss << "DataArrayInt::ConvertIndexArrayToO2N : With element #" << j << " value is " << arr[j] << " should be in [0," << nbOfOldTuples << ") !"; throw INTERP_KERNEL::Exception(oss.str().c_str()); } } @@ -7216,7 +5934,7 @@ DataArrayInt *DataArrayInt::BuildOld2NewArrayFromSurjectiveFormat2(int nbOfOldTu /*! * Returns a new DataArrayInt containing a renumbering map in "New to Old" mode, * which if applied to \a this array would make it sorted ascendingly. - * For more info on renumbering see \ref MEDCouplingArrayRenumbering.
+ * For more info on renumbering see \ref numbering.
* \b Example:
* - \a this: [2,0,1,1,0,1,2,0,1,1,0,0] * - result: [10,0,5,6,1,7,11,2,8,9,3,4] @@ -7235,7 +5953,7 @@ DataArrayInt *DataArrayInt::buildPermArrPerLevel() const int nbOfTuples=getNumberOfTuples(); const int *pt=getConstPointer(); std::map m; - MEDCouplingAutoRefCountObjectPtr ret=DataArrayInt::New(); + MCAuto ret=DataArrayInt::New(); ret->alloc(nbOfTuples,1); int *opt=ret->getPointer(); for(int i=0;igetNumberOfTuples()) * \throw If \a this is not allocated. * \throw If \a this->getNumberOfComponents() != 1. */ -bool DataArrayInt::isIdentity() const +bool DataArrayInt::isIota(int sizeExpected) const { checkAllocated(); if(getNumberOfComponents()!=1) return false; - int nbOfTuples=getNumberOfTuples(); + int nbOfTuples(getNumberOfTuples()); + if(nbOfTuples!=sizeExpected) + return false; const int *pt=getConstPointer(); for(int i=0;ialloc(getNumberOfTuples(),getNumberOfComponents()); - std::size_t nbOfVals=getNbOfElems(); - const int *src=getConstPointer(); - 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 selectByTupleId2(). - * \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::selectByTupleId2 - */ -DataArrayInt *DataArrayInt::substr(int tupleIdBg, int tupleIdEnd) const -{ - checkAllocated(); - int nbt=getNumberOfTuples(); - if(tupleIdBg<0) - throw INTERP_KERNEL::Exception("DataArrayInt::substr : The tupleIdBg parameter must be greater than 0 !"); - if(tupleIdBg>nbt) - throw INTERP_KERNEL::Exception("DataArrayInt::substr : The tupleIdBg parameter is greater than number of tuples !"); - int trueEnd=tupleIdEnd; - if(tupleIdEnd!=-1) - { - if(tupleIdEnd>nbt) - throw INTERP_KERNEL::Exception("DataArrayInt::substr : The tupleIdBg parameter is greater or equal than number of tuples !"); - } - else - trueEnd=nbt; - int nbComp=getNumberOfComponents(); - MEDCouplingAutoRefCountObjectPtr 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::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(); - MEDCouplingAutoRefCountObjectPtr 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;isetName(getName().c_str()); - for(int i=0;isetInfoOnComponent(i,getInfoOnComponent(i).c_str()); - ret->setName(getName().c_str()); - 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(). - * - * \ref py_mcdataarrayint_keepselectedcomponents "Here is a Python example". - */ -DataArray *DataArrayInt::keepSelectedComponents(const std::vector& compoIds) const -{ - checkAllocated(); - MEDCouplingAutoRefCountObjectPtr ret(DataArrayInt::New()); - int newNbOfCompo=(int)compoIds.size(); - int oldNbOfCompo=getNumberOfComponents(); - for(std::vector::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;icheckAllocated(); - int nbOfTuples=getNumberOfTuples(); - if(nbOfTuples!=other->getNumberOfTuples()) - throw INTERP_KERNEL::Exception("DataArrayInt::meldWith : mismatch of number of tuples !"); - int nbOfComp1=getNumberOfComponents(); - int nbOfComp2=other->getNumberOfComponents(); - int *newArr=(int *)malloc(nbOfTuples*(nbOfComp1+nbOfComp2)*sizeof(int)); - int *w=newArr; - const int *inp1=getConstPointer(); - const int *inp2=other->getConstPointer(); - for(int i=0;i compIds(nbOfComp2); - for(int i=0;igetNumberOfComponents(). - * \throw If \a compoIds[i] < 0 or \a compoIds[i] > \a this->getNumberOfComponents(). - * - * \ref py_mcdataarrayint_setselectedcomponents "Here is a Python example". - */ -void DataArrayInt::setSelectedComponents(const DataArrayInt *a, const std::vector& compoIds) -{ - if(!a) - throw INTERP_KERNEL::Exception("DataArrayInt::setSelectedComponents : input DataArrayInt is NULL !"); - checkAllocated(); - a->checkAllocated(); - copyPartOfStringInfoFrom2(compoIds,*a); - std::size_t partOfCompoSz=compoIds.size(); - int nbOfCompo=getNumberOfComponents(); - int nbOfTuples=std::min(getNumberOfTuples(),a->getNumberOfTuples()); - const int *ac=a->getConstPointer(); - int *nc=getPointer(); - for(int i=0;igetNumberOfComponents() - * 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)). - * - * \ref py_mcdataarrayint_setpartofvalues1 "Here is a Python example". - */ -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;igetNbOfElems() 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 (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 values of \a a to. - * \param [in] endComp - specifies the end of the array \a bgTuples, so that - * pointer to a component index (pi) 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 bgTuples / bgComp is - * out of a valid range for \a this array. - * \throw In the first *mode of usage*, if strictCompoCompare == true and - * if a->getNumberOfComponents() != (endComp - bgComp) . - * \throw In the second *mode of usage*, if \a a->getNumberOfTuples() != 1 or - * a->getNumberOfComponents() != (endComp - bgComp). - * - * \ref py_mcdataarrayint_setpartofvalues2 "Here is a Python example". - */ -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 bgTuples / bgComp is - * out of a valid range for \a this array. - * - * \ref py_mcdataarrayint_setpartofvaluessimple2 "Here is a Python example". - */ -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 (pi) 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. + * Checks if all values in \a this array are unique. + * \return bool - \a true if condition above is true * \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 strictCompoCompare == true and - * if a->getNumberOfComponents() is unequal to the number of components - * defined by (bgComp,endComp,stepComp). - * \throw In the second *mode of usage*, if \a a->getNumberOfTuples() != 1 or - * a->getNumberOfComponents() is unequal to the number of components - * defined by (bgComp,endComp,stepComp). - * \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 \this array. - * - * \ref py_mcdataarrayint_setpartofvalues3 "Here is a Python example". - */ -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(pi) 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 \this array. - * - * \ref py_mcdataarrayint_setpartofvaluessimple3 "Here is a Python example". - */ -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;jcheckAllocated(); - 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;ithis->getNumberOfComponents() != a->getNumberOfComponents(). - * \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. + * \throw If \a this->getNumberOfComponents() != 1 */ -void DataArrayInt::setPartOfValuesAdv(const DataArrayInt *a, const DataArrayInt *tuplesSelec) +bool DataArrayInt::hasUniqueValues() const { - 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]=0 && tuple[0]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 this->getNumberOfComponents() != a->getNumberOfComponents(). - * \throw If \a tuplesSelec->getNumberOfComponents() != 1. - * \throw If tupleIdStart + tuplesSelec->getNumberOfTuples() > this->getNumberOfTuples(). - * \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(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 && *tuplebegin(),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()); - } - } + if(getNumberOfComponents()!=1) + throw INTERP_KERNEL::Exception("DataArrayInt::hasOnlyUniqueValues: must be applied on DataArrayInt with only one component, you can call 'rearrange' method before !"); + int nbOfTuples(getNumberOfTuples()); + std::set s(begin(),end()); // in C++11, should use unordered_set (O(1) complexity) + if (s.size() != nbOfTuples) + return false; + return true; } /*! - * 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 this->getNumberOfComponents() != aBase->getNumberOfComponents(). - * \throw If tupleIdStart + len(range(bg,end2,step)) > this->getNumberOfTuples(). - * \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::setContigPartOfSelectedValues2(int tupleIdStart, const DataArray *aBase, int bg, int end2, int step) -{ - if(!aBase) - throw INTERP_KERNEL::Exception("DataArrayInt::setContigPartOfSelectedValues2 : input DataArray is NULL !"); - const DataArrayInt *a=dynamic_cast(aBase); - if(!a) - throw INTERP_KERNEL::Exception("DataArrayInt::setContigPartOfSelectedValues2 : input DataArray aBase is not a DataArrayInt !"); - checkAllocated(); - a->checkAllocated(); - int nbOfComp=getNumberOfComponents(); - const char msg[]="DataArrayInt::setContigPartOfSelectedValues2"; - int nbOfTupleToWrite=DataArray::GetNumberOfItemGivenBES(bg,end2,step,msg); - if(nbOfComp!=a->getNumberOfComponents()) - throw INTERP_KERNEL::Exception("DataArrayInt::setContigPartOfSelectedValues2 : 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::setContigPartOfSelectedValues2 : invalid number range of values to write !"); - if(end2>aNt) - throw INTERP_KERNEL::Exception("DataArrayInt::setContigPartOfSelectedValues2 : invalid range of values to read !"); - const int *valsSrc=a->getConstPointer()+bg*nbOfComp; - for(int i=0;i( 0 <= tupleId < this->getNumberOfTuples() ) is violated. - * \throw If condition ( 0 <= compoId < this->getNumberOfComponents() ) is violated. + * Creates a new DataArrayDouble and assigns all (textual and numerical) data of \a this + * array to the new one. + * \return DataArrayDouble * - the new instance of DataArrayInt. */ -int DataArrayInt::getIJSafe(int tupleId, int compoId) const +DataArrayDouble *DataArrayInt::convertToDblArr() 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]; + checkAllocated(); + DataArrayDouble *ret=DataArrayDouble::New(); + ret->alloc(getNumberOfTuples(),getNumberOfComponents()); + std::size_t nbOfVals=getNbOfElems(); + const int *src=getConstPointer(); + double *dest=ret->getPointer(); + std::copy(src,src+nbOfVals,dest); + ret->copyStringInfoFrom(*this); + return ret; } /*! - * Returns the first value of \a this. - * \return int - the last value of \a this array. + * 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 DataArrayInt to append to \a this one. * \throw If \a this is not allocated. - * \throw If \a this->getNumberOfComponents() != 1. - * \throw If \a this->getNumberOfTuples() < 1. + * \throw If \a this and \a other arrays have different number of tuples. + * + * \if ENABLE_EXAMPLES + * \ref cpp_mcdataarrayint_meldwith "Here is a C++ example". + * + * \ref py_mcdataarrayint_meldwith "Here is a Python example". + * \endif */ -int DataArrayInt::front() const +void DataArrayInt::meldWith(const DataArrayInt *other) { + if(!other) + throw INTERP_KERNEL::Exception("DataArrayInt::meldWith : DataArrayInt pointer in input is NULL !"); checkAllocated(); - if(getNumberOfComponents()!=1) - throw INTERP_KERNEL::Exception("DataArrayInt::front : number of components not equal to one !"); + other->checkAllocated(); int nbOfTuples=getNumberOfTuples(); - if(nbOfTuples<1) - throw INTERP_KERNEL::Exception("DataArrayInt::front : number of tuples must be >= 1 !"); - return *(getConstPointer()); + if(nbOfTuples!=other->getNumberOfTuples()) + throw INTERP_KERNEL::Exception("DataArrayInt::meldWith : mismatch of number of tuples !"); + int nbOfComp1=getNumberOfComponents(); + int nbOfComp2=other->getNumberOfComponents(); + int *newArr=(int *)malloc(nbOfTuples*(nbOfComp1+nbOfComp2)*sizeof(int)); + int *w=newArr; + const int *inp1=getConstPointer(); + const int *inp2=other->getConstPointer(); + for(int i=0;i compIds(nbOfComp2); + for(int i=0;igetNumberOfComponents() != 1. - * \throw If \a this->getNumberOfTuples() < 1. + * Copy all components in a specified order from another DataArrayInt. + * The specified components become the first ones in \a this array. + * 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_mcdataarrayint_setselectedcomponents "Here is a Python example". + * \endif */ -int DataArrayInt::back() const +void DataArrayInt::setSelectedComponents(const DataArrayInt *a, const std::vector& compoIds) { + if(!a) + throw INTERP_KERNEL::Exception("DataArrayInt::setSelectedComponents : input DataArrayInt is NULL !"); 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); + a->checkAllocated(); + copyPartOfStringInfoFrom2(compoIds,*a); + std::size_t partOfCompoSz=compoIds.size(); + int nbOfCompo=getNumberOfComponents(); + int nbOfTuples=std::min(getNumberOfTuples(),a->getNumberOfTuples()); + const int *ac=a->getConstPointer(); + int *nc=getPointer(); + for(int i=0;igetNumberOfComponents() != 1. + * \sa DataArrayInt::findIdsEqualTuple */ -DataArrayInt *DataArrayInt::getIdsEqual(int val) const +DataArrayInt *DataArrayInt::findIdsEqual(int val) const { checkAllocated(); if(getNumberOfComponents()!=1) - throw INTERP_KERNEL::Exception("DataArrayInt::getIdsEqual : the array must have only one component, you can call 'rearrange' method before !"); - const int *cptr=getConstPointer(); - MEDCouplingAutoRefCountObjectPtr ret(DataArrayInt::New()); ret->alloc(0,1); + throw INTERP_KERNEL::Exception("DataArrayInt::findIdsEqual : the array must have only one component, you can call 'rearrange' method before !"); + const int *cptr(getConstPointer()); + MCAuto ret(DataArrayInt::New()); ret->alloc(0,1); int nbOfTuples=getNumberOfTuples(); for(int i=0;igetNumberOfComponents() != 1. */ -DataArrayInt *DataArrayInt::getIdsNotEqual(int val) const +DataArrayInt *DataArrayInt::findIdsNotEqual(int val) const { checkAllocated(); if(getNumberOfComponents()!=1) - throw INTERP_KERNEL::Exception("DataArrayInt::getIdsNotEqual : the array must have only one component, you can call 'rearrange' method before !"); - const int *cptr=getConstPointer(); - MEDCouplingAutoRefCountObjectPtr ret(DataArrayInt::New()); ret->alloc(0,1); + throw INTERP_KERNEL::Exception("DataArrayInt::findIdsNotEqual : the array must have only one component, you can call 'rearrange' method before !"); + const int *cptr(getConstPointer()); + MCAuto ret(DataArrayInt::New()); ret->alloc(0,1); int nbOfTuples=getNumberOfTuples(); for(int i=0;igetNumberOfComponents() != std::distance(tupleBg,tupleEnd). + * \throw If \a this->getNumberOfComponents() is equal to 0. + * \sa DataArrayInt::findIdsEqual + */ +DataArrayInt *DataArrayInt::findIdsEqualTuple(const int *tupleBg, const int *tupleEnd) const +{ + std::size_t nbOfCompoExp(std::distance(tupleBg,tupleEnd)); + checkAllocated(); + if(getNumberOfComponents()!=(int)nbOfCompoExp) + { + std::ostringstream oss; oss << "DataArrayInt::findIdsEqualTuple : mismatch of number of components. Input tuple has " << nbOfCompoExp << " whereas this array has " << getNumberOfComponents() << " components !"; + throw INTERP_KERNEL::Exception(oss.str().c_str()); + } + if(nbOfCompoExp==0) + throw INTERP_KERNEL::Exception("DataArrayInt::findIdsEqualTuple : number of components should be > 0 !"); + MCAuto ret(DataArrayInt::New()); ret->alloc(0,1); + const int *bg(begin()),*end2(end()),*work(begin()); + while(work!=end2) + { + work=std::search(work,end2,tupleBg,tupleEnd); + if(work!=end2) + { + std::size_t pos(std::distance(bg,work)); + if(pos%nbOfCompoExp==0) + ret->pushBackSilent(pos/nbOfCompoExp); + work++; + } + } + return ret.retn(); +} /*! * Assigns \a newValue to all elements holding \a oldValue within \a this @@ -8321,9 +6268,10 @@ int DataArrayInt::changeValue(int oldValue, int newValue) checkAllocated(); if(getNumberOfComponents()!=1) throw INTERP_KERNEL::Exception("DataArrayInt::changeValue : the array must have only one component, you can call 'rearrange' method before !"); - int *start=getPointer(); - int *end2=start+getNbOfElems(); - int ret=0; + if(oldValue==newValue) + return 0; + int *start(getPointer()),*end2(start+getNbOfElems()); + int ret(0); for(int *val=start;val!=end2;val++) { if(*val==oldValue) @@ -8332,6 +6280,8 @@ int DataArrayInt::changeValue(int oldValue, int newValue) ret++; } } + if(ret>0) + declareAsNew(); return ret; } @@ -8345,15 +6295,15 @@ int DataArrayInt::changeValue(int oldValue, int newValue) * array using decrRef() as it is no more needed. * \throw If \a this->getNumberOfComponents() != 1. */ -DataArrayInt *DataArrayInt::getIdsEqualList(const int *valsBg, const int *valsEnd) const +DataArrayInt *DataArrayInt::findIdsEqualList(const int *valsBg, const int *valsEnd) const { if(getNumberOfComponents()!=1) - throw INTERP_KERNEL::Exception("DataArrayInt::getIdsEqualList : the array must have only one component, you can call 'rearrange' method before !"); + throw INTERP_KERNEL::Exception("DataArrayInt::findIdsEqualList : the array must have only one component, you can call 'rearrange' method before !"); std::set vals2(valsBg,valsEnd); - const int *cptr=getConstPointer(); + const int *cptr(getConstPointer()); std::vector res; - int nbOfTuples=getNumberOfTuples(); - MEDCouplingAutoRefCountObjectPtr ret(DataArrayInt::New()); ret->alloc(0,1); + int nbOfTuples(getNumberOfTuples()); + MCAuto ret(DataArrayInt::New()); ret->alloc(0,1); for(int i=0;ipushBackSilent(i); @@ -8370,15 +6320,15 @@ DataArrayInt *DataArrayInt::getIdsEqualList(const int *valsBg, const int *valsEn * array using decrRef() as it is no more needed. * \throw If \a this->getNumberOfComponents() != 1. */ -DataArrayInt *DataArrayInt::getIdsNotEqualList(const int *valsBg, const int *valsEnd) const +DataArrayInt *DataArrayInt::findIdsNotEqualList(const int *valsBg, const int *valsEnd) const { if(getNumberOfComponents()!=1) - throw INTERP_KERNEL::Exception("DataArrayInt::getIdsNotEqualList : the array must have only one component, you can call 'rearrange' method before !"); + throw INTERP_KERNEL::Exception("DataArrayInt::findIdsNotEqualList : the array must have only one component, you can call 'rearrange' method before !"); std::set vals2(valsBg,valsEnd); const int *cptr=getConstPointer(); std::vector res; int nbOfTuples=getNumberOfTuples(); - MEDCouplingAutoRefCountObjectPtr ret(DataArrayInt::New()); ret->alloc(0,1); + MCAuto ret(DataArrayInt::New()); ret->alloc(0,1); for(int i=0;ipushBackSilent(i); @@ -8386,7 +6336,7 @@ DataArrayInt *DataArrayInt::getIdsNotEqualList(const int *valsBg, const int *val } /*! - * This method is an extension of DataArrayInt::locateValue method because this method works for DataArrayInt with + * This method is an extension of DataArrayInt::findIdFirstEqual method because this method works for DataArrayInt with * any number of components excepted 0 (an INTERP_KERNEL::Exception is thrown in this case). * This method searches in \b this is there is a tuple that matched the input parameter \b tupl. * If any the tuple id is returned. If not -1 is returned. @@ -8395,17 +6345,17 @@ DataArrayInt *DataArrayInt::getIdsNotEqualList(const int *valsBg, const int *val * the input vector. An INTERP_KERNEL::Exception is thrown too if \b this is not allocated. * * \return tuple id where \b tupl is. -1 if no such tuple exists in \b this. - * \sa DataArrayInt::search, DataArrayInt::presenceOfTuple. + * \sa DataArrayInt::findIdSequence, DataArrayInt::presenceOfTuple. */ -int DataArrayInt::locateTuple(const std::vector& tupl) const +int DataArrayInt::findIdFirstEqualTuple(const std::vector& tupl) const { checkAllocated(); int nbOfCompo=getNumberOfComponents(); if(nbOfCompo==0) - throw INTERP_KERNEL::Exception("DataArrayInt::locateTuple : 0 components in 'this' !"); + throw INTERP_KERNEL::Exception("DataArrayInt::findIdFirstEqualTuple : 0 components in 'this' !"); if(nbOfCompo!=(int)tupl.size()) { - std::ostringstream oss; oss << "DataArrayInt::locateTuple : 'this' contains " << nbOfCompo << " components and searching for a tuple of length " << tupl.size() << " !"; + std::ostringstream oss; oss << "DataArrayInt::findIdFirstEqualTuple : 'this' contains " << nbOfCompo << " components and searching for a tuple of length " << tupl.size() << " !"; throw INTERP_KERNEL::Exception(oss.str().c_str()); } const int *cptr=getConstPointer(); @@ -8427,15 +6377,15 @@ int DataArrayInt::locateTuple(const std::vector& tupl) const /*! * This method searches the sequence specified in input parameter \b vals in \b this. * This works only for DataArrayInt having number of components equal to one (if not an INTERP_KERNEL::Exception will be thrown). - * This method differs from DataArrayInt::locateTuple in that the position is internal raw data is not considered here contrary to DataArrayInt::locateTuple. - * \sa DataArrayInt::locateTuple + * This method differs from DataArrayInt::findIdFirstEqualTuple in that the position is internal raw data is not considered here contrary to DataArrayInt::findIdFirstEqualTuple. + * \sa DataArrayInt::findIdFirstEqualTuple */ -int DataArrayInt::search(const std::vector& vals) const +int DataArrayInt::findIdSequence(const std::vector& vals) const { checkAllocated(); int nbOfCompo=getNumberOfComponents(); if(nbOfCompo!=1) - throw INTERP_KERNEL::Exception("DataArrayInt::search : works only for DataArrayInt instance with one component !"); + throw INTERP_KERNEL::Exception("DataArrayInt::findIdSequence : works only for DataArrayInt instance with one component !"); const int *cptr=getConstPointer(); std::size_t nbOfVals=getNbOfElems(); const int *loc=std::search(cptr,cptr+nbOfVals,vals.begin(),vals.end()); @@ -8450,7 +6400,7 @@ int DataArrayInt::search(const std::vector& vals) const * If not any tuple contains \b value -1 is returned. * \sa DataArrayInt::presenceOfValue */ -int DataArrayInt::locateValue(int value) const +int DataArrayInt::findIdFirstEqual(int value) const { checkAllocated(); if(getNumberOfComponents()!=1) @@ -8466,10 +6416,10 @@ int DataArrayInt::locateValue(int value) const /*! * This method expects to be called when number of components of this is equal to one. * This method returns the tuple id, if it exists, of the first tuple so that the value is contained in \b vals. - * If not any tuple contains one of the values contained in 'vals' false is returned. + * If not any tuple contains one of the values contained in 'vals' -1 is returned. * \sa DataArrayInt::presenceOfValue */ -int DataArrayInt::locateValue(const std::vector& vals) const +int DataArrayInt::findIdFirstEqual(const std::vector& vals) const { checkAllocated(); if(getNumberOfComponents()!=1) @@ -8512,11 +6462,11 @@ int DataArrayInt::count(int value) const * This method searches in \b this is there is a tuple that matched the input parameter \b tupl. * This method throws an INTERP_KERNEL::Exception if the number of components in \b this mismatches with the size of * the input vector. An INTERP_KERNEL::Exception is thrown too if \b this is not allocated. - * \sa DataArrayInt::locateTuple + * \sa DataArrayInt::findIdFirstEqualTuple */ bool DataArrayInt::presenceOfTuple(const std::vector& tupl) const { - return locateTuple(tupl)!=-1; + return findIdFirstEqualTuple(tupl)!=-1; } @@ -8526,22 +6476,22 @@ bool DataArrayInt::presenceOfTuple(const std::vector& tupl) const * \return bool - \a true in case if \a value is present within \a this array. * \throw If \a this is not allocated. * \throw If \a this->getNumberOfComponents() != 1. - * \sa locateValue() + * \sa findIdFirstEqual() */ bool DataArrayInt::presenceOfValue(int value) const { - return locateValue(value)!=-1; + return findIdFirstEqual(value)!=-1; } /*! * This method expects to be called when number of components of this is equal to one. * This method returns true if it exists a tuple so that the value is contained in \b vals. * If not any tuple contains one of the values contained in 'vals' false is returned. - * \sa DataArrayInt::locateValue + * \sa DataArrayInt::findIdFirstEqual */ bool DataArrayInt::presenceOfValue(const std::vector& vals) const { - return locateValue(vals)!=-1; + return findIdFirstEqual(vals)!=-1; } /*! @@ -8603,7 +6553,7 @@ DataArrayInt *DataArrayInt::accumulatePerChunck(const int *bgOfIndex, const int if(sz<1) throw INTERP_KERNEL::Exception("DataArrayInt::accumulatePerChunck : invalid size of input index array !"); sz--; - MEDCouplingAutoRefCountObjectPtr ret=DataArrayInt::New(); ret->alloc(sz,nbCompo); + MCAuto ret=DataArrayInt::New(); ret->alloc(sz,nbCompo); const int *w=bgOfIndex; if(*w<0 || *w>=nbOfTuples) throw INTERP_KERNEL::Exception("DataArrayInt::accumulatePerChunck : The first element of the input index not in [0,nbOfTuples) !"); @@ -8675,6 +6625,8 @@ DataArrayInt *DataArrayInt::Aggregate(const DataArrayInt *a1, const DataArrayInt * the number of component in the result array is same as that of each of given arrays. * Info on components is copied from the first of the given arrays. Number of components * in the given arrays must be the same. + * If the number of non null of elements in \a arr is equal to one the returned object is a copy of it + * not the object itself. * \param [in] arr - a sequence of arrays to include in the result array. * \return DataArrayInt * - the new instance of DataArrayInt. * The caller is to delete this result array using decrRef() as it is no more @@ -8699,7 +6651,7 @@ DataArrayInt *DataArrayInt::Aggregate(const std::vector& a throw INTERP_KERNEL::Exception("DataArrayInt::Aggregate : Nb of components mismatch for array aggregation !"); nbt+=(*it)->getNumberOfTuples(); } - MEDCouplingAutoRefCountObjectPtr ret=DataArrayInt::New(); + MCAuto ret=DataArrayInt::New(); ret->alloc(nbt,nbOfComp); int *pt=ret->getPointer(); for(it=a.begin();it!=a.end();it++) @@ -8750,7 +6702,7 @@ DataArrayInt *DataArrayInt::AggregateIndexes(const std::vector ret=DataArrayInt::New(); + MCAuto ret=DataArrayInt::New(); ret->alloc(retSz,1); int *pt=ret->getPointer(); *pt++=0; for(std::vector::const_iterator it=arrs.begin();it!=arrs.end();it++) @@ -8760,84 +6712,69 @@ DataArrayInt *DataArrayInt::AggregateIndexes(const std::vectorgetNumberOfComponents() != 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 + * 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. + * + * \param [out] minValue - the min value in \a this. + * \param [out] maxValue - the max value in \a this. + * + * \sa getMinValueInArray, getMinValue, getMaxValueInArray, getMaxValue */ -int DataArrayInt::getMinValue(int& tupleId) const +void DataArrayInt::getMinMaxValues(int& minValue, int& maxValue) 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; + throw INTERP_KERNEL::Exception("DataArrayInt::getMinMaxValues : must be applied on DataArrayInt with only one component !"); + int nbTuples(getNumberOfTuples()); + const int *pt(begin()); + minValue=std::numeric_limits::max(); maxValue=-std::numeric_limits::max(); + for(int i=0;imaxValue) + maxValue=*pt; + } } /*! - * 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. + * Converts every value of \a this array to its absolute value. + * \b WARNING this method is non const. If a new DataArrayInt instance should be built containing the result of abs DataArrayInt::computeAbs + * should be called instead. + * + * \throw If \a this is not allocated. + * \sa DataArrayInt::computeAbs */ -int DataArrayInt::getMinValueInArray() const +void DataArrayInt::abs() { checkAllocated(); - const int *loc=std::min_element(begin(),end()); - return *loc; + int *ptr(getPointer()); + std::size_t nbOfElems(getNbOfElems()); + std::transform(ptr,ptr+nbOfElems,ptr,std::ptr_fun(std::abs)); + declareAsNew(); } /*! - * Converts every value of \a this array to its absolute value. - * \throw If \a this is not allocated. + * This method builds a new instance of \a this object containing the result of std::abs applied of all elements in \a this. + * This method is a const method (that do not change any values in \a this) contrary to DataArrayInt::abs method. + * + * \return DataArrayInt * - the new instance of DataArrayInt containing the + * same number of tuples and component as \a this array. + * The caller is to delete this result array using decrRef() as it is no more + * needed. + * \throw If \a this is not allocated. + * \sa DataArrayInt::abs */ -void DataArrayInt::abs() +DataArrayInt *DataArrayInt::computeAbs() const { checkAllocated(); - int *ptr=getPointer(); - std::size_t nbOfElems=getNbOfElems(); - std::transform(ptr,ptr+nbOfElems,ptr,std::ptr_fun(std::abs)); - declareAsNew(); + DataArrayInt *newArr(DataArrayInt::New()); + int nbOfTuples(getNumberOfTuples()); + int nbOfComp(getNumberOfComponents()); + newArr->alloc(nbOfTuples,nbOfComp); + std::transform(begin(),end(),newArr->getPointer(),std::ptr_fun(std::abs)); + newArr->copyStringInfoFrom(*this); + return newArr; } /*! @@ -8972,29 +6909,75 @@ void DataArrayInt::applyModulus(int val) * \param [in] vmin begin of range. This value is included in range (included). * \param [in] vmax end of range. This value is \b not included in range (excluded). * \return a newly allocated data array that the caller should deal with. + * + * \sa DataArrayInt::findIdsNotInRange , DataArrayInt::findIdsStricltyNegative */ -DataArrayInt *DataArrayInt::getIdsInRange(int vmin, int vmax) const +DataArrayInt *DataArrayInt::findIdsInRange(int vmin, int vmax) const { checkAllocated(); if(getNumberOfComponents()!=1) - throw INTERP_KERNEL::Exception("DataArrayInt::getIdsInRange : this must have exactly one component !"); - const int *cptr=getConstPointer(); - MEDCouplingAutoRefCountObjectPtr ret=DataArrayInt::New(); ret->alloc(0,1); - int nbOfTuples=getNumberOfTuples(); + throw INTERP_KERNEL::Exception("DataArrayInt::findIdsInRange : this must have exactly one component !"); + const int *cptr(begin()); + MCAuto ret(DataArrayInt::New()); ret->alloc(0,1); + int nbOfTuples(getNumberOfTuples()); for(int i=0;i=vmin && *cptrpushBackSilent(i); return ret.retn(); } +/*! + * This method works only on data array with one component. + * This method returns a newly allocated array storing stored ascendantly tuple ids in \b this so that + * this[*id] \b not in [\b vmin,\b vmax) + * + * \param [in] vmin begin of range. This value is \b not included in range (excluded). + * \param [in] vmax end of range. This value is included in range (included). + * \return a newly allocated data array that the caller should deal with. + * + * \sa DataArrayInt::findIdsInRange , DataArrayInt::findIdsStricltyNegative + */ +DataArrayInt *DataArrayInt::findIdsNotInRange(int vmin, int vmax) const +{ + checkAllocated(); + if(getNumberOfComponents()!=1) + throw INTERP_KERNEL::Exception("DataArrayInt::findIdsNotInRange : this must have exactly one component !"); + const int *cptr(getConstPointer()); + MCAuto ret(DataArrayInt::New()); ret->alloc(0,1); + int nbOfTuples(getNumberOfTuples()); + for(int i=0;i=vmax) + ret->pushBackSilent(i); + return ret.retn(); +} + +/*! + * This method works only on data array with one component. This method returns a newly allocated array storing stored ascendantly of tuple ids in \a this so that this[id]<0. + * + * \return a newly allocated data array that the caller should deal with. + * \sa DataArrayInt::findIdsInRange + */ +DataArrayInt *DataArrayInt::findIdsStricltyNegative() const +{ + checkAllocated(); + if(getNumberOfComponents()!=1) + throw INTERP_KERNEL::Exception("DataArrayInt::findIdsStricltyNegative : this must have exactly one component !"); + const int *cptr(getConstPointer()); + MCAuto ret(DataArrayInt::New()); ret->alloc(0,1); + int nbOfTuples(getNumberOfTuples()); + for(int i=0;ipushBackSilent(i); + return ret.retn(); +} + /*! * This method works only on data array with one component. * This method checks that all ids in \b this are in [ \b vmin, \b vmax ). If there is at least one element in \a this not in [ \b vmin, \b vmax ) an exception will be thrown. * * \param [in] vmin begin of range. This value is included in range (included). * \param [in] vmax end of range. This value is \b not included in range (excluded). - * \return if all ids in \a this are so that (*this)[i]==i for all i in [ 0, \c this->getNumberOfTuples() ). - */ + * \return if all ids in \a this are so that (*this)[i]==i for all i in [ 0, \c this->getNumberOfTuples() ). */ bool DataArrayInt::checkAllIdsInRange(int vmin, int vmax) const { checkAllocated(); @@ -9185,7 +7168,7 @@ DataArrayInt *DataArrayInt::Meld(const std::vector& arr) int k=0; for(int i=0;i<(int)a.size();i++) for(int j=0;jsetInfoOnComponent(k,a[i]->getInfoOnComponent(j).c_str()); + ret->setInfoOnComponent(k,a[i]->getInfoOnComponent(j)); return ret; } @@ -9219,7 +7202,7 @@ DataArrayInt *DataArrayInt::MakePartition(const std::vector::const_iterator it4=groups.begin();it4!=groups.end();it4++) if(*it4) groups2.push_back(*it4); - MEDCouplingAutoRefCountObjectPtr ret=DataArrayInt::New(); + MCAuto ret=DataArrayInt::New(); ret->alloc(newNb,1); int *retPtr=ret->getPointer(); std::fill(retPtr,retPtr+newNb,0); @@ -9342,12 +7325,82 @@ DataArrayInt *DataArrayInt::BuildIntersection(const std::vectoralloc((int)r.size(),1); std::copy(r.begin(),r.end(),ret->getPointer()); return ret; } +/// @cond INTERNAL +namespace MEDCouplingImpl +{ + class OpSwitchedOn + { + public: + OpSwitchedOn(int *pt):_pt(pt),_cnt(0) { } + void operator()(const bool& b) { if(b) *_pt++=_cnt; _cnt++; } + private: + int *_pt; + int _cnt; + }; + + class OpSwitchedOff + { + public: + OpSwitchedOff(int *pt):_pt(pt),_cnt(0) { } + void operator()(const bool& b) { if(!b) *_pt++=_cnt; _cnt++; } + private: + int *_pt; + int _cnt; + }; +} +/// @endcond + +/*! + * This method returns the list of ids in ascending mode so that v[id]==true. + */ +DataArrayInt *DataArrayInt::BuildListOfSwitchedOn(const std::vector& v) +{ + int sz((int)std::count(v.begin(),v.end(),true)); + MCAuto ret(DataArrayInt::New()); ret->alloc(sz,1); + std::for_each(v.begin(),v.end(),MEDCouplingImpl::OpSwitchedOn(ret->getPointer())); + return ret.retn(); +} + +/*! + * This method returns the list of ids in ascending mode so that v[id]==false. + */ +DataArrayInt *DataArrayInt::BuildListOfSwitchedOff(const std::vector& v) +{ + int sz((int)std::count(v.begin(),v.end(),false)); + MCAuto ret(DataArrayInt::New()); ret->alloc(sz,1); + std::for_each(v.begin(),v.end(),MEDCouplingImpl::OpSwitchedOff(ret->getPointer())); + return ret.retn(); +} + +/*! + * This method allows to put a vector of vector of integer into a more compact data stucture (skyline). + * This method is not available into python because no available optimized data structure available to map std::vector< std::vector >. + * + * \param [in] v the input data structure to be translate into skyline format. + * \param [out] data the first element of the skyline format. The user is expected to deal with newly allocated array. + * \param [out] dataIndex the second element of the skyline format. + */ +void DataArrayInt::PutIntoToSkylineFrmt(const std::vector< std::vector >& v, DataArrayInt *& data, DataArrayInt *& dataIndex) +{ + int sz((int)v.size()); + MCAuto ret0(DataArrayInt::New()),ret1(DataArrayInt::New()); + ret1->alloc(sz+1,1); + int *pt(ret1->getPointer()); *pt=0; + for(int i=0;ialloc(ret1->back(),1); + pt=ret0->getPointer(); + for(int i=0;i tmp(nbOfElement); - const int *pt=getConstPointer(); - int nbOfTuples=getNumberOfTuples(); - for(const int *w=pt;w!=pt+nbOfTuples;w++) - if(*w>=0 && *walloc(nbOfRetVal,1); - int j=0; - int *retPtr=ret->getPointer(); - for(int i=0;i tmp(nbOfElement); + const int *pt=getConstPointer(); + int nbOfTuples=getNumberOfTuples(); + for(const int *w=pt;w!=pt+nbOfTuples;w++) + if(*w>=0 && *walloc(nbOfRetVal,1); + int j=0; + int *retPtr=ret->getPointer(); + for(int i=0;icheckAllocated(); if(getNumberOfComponents()!=1) - throw INTERP_KERNEL::Exception("DataArrayInt::buildSubstraction : only single component allowed !"); + throw INTERP_KERNEL::Exception("DataArrayInt::buildSubstraction : only single component allowed !"); if(other->getNumberOfComponents()!=1) - throw INTERP_KERNEL::Exception("DataArrayInt::buildSubstraction : only single component allowed for other type !"); + throw INTERP_KERNEL::Exception("DataArrayInt::buildSubstraction : only single component allowed for other type !"); const int *pt=getConstPointer(); int nbOfTuples=getNumberOfTuples(); std::set s1(pt,pt+nbOfTuples); @@ -9436,8 +7489,9 @@ DataArrayInt *DataArrayInt::buildSubstractionOptimized(const DataArrayInt *other checkAllocated(); other->checkAllocated(); if(getNumberOfComponents()!=1) throw INTERP_KERNEL::Exception(MSG); if(other->getNumberOfComponents()!=1) throw INTERP_KERNEL::Exception(MSG); - const int *pt1Bg(begin()),*pt1End(end()),*pt2Bg(other->begin()),*pt2End(other->end()),*work1(pt1Bg),*work2(pt2Bg); - MEDCouplingAutoRefCountObjectPtr ret(DataArrayInt::New()); ret->alloc(0,1); + const int *pt1Bg(begin()),*pt1End(end()),*pt2Bg(other->begin()),*pt2End(other->end()); + const int *work1(pt1Bg),*work2(pt2Bg); + MCAuto ret(DataArrayInt::New()); ret->alloc(0,1); for(;work1!=pt1End;work1++) { if(work2!=pt2End && *work1==*work2) @@ -9493,30 +7547,63 @@ DataArrayInt *DataArrayInt::buildIntersection(const DataArrayInt *other) const * * \return a newly allocated array that contain the result of the unique operation applied on \a this. * \throw if \a this is not allocated or if \a this has not exactly one component. + * \sa DataArrayInt::buildUniqueNotSorted */ DataArrayInt *DataArrayInt::buildUnique() const { checkAllocated(); if(getNumberOfComponents()!=1) - throw INTERP_KERNEL::Exception("DataArrayInt::buildUnique : only single component allowed !"); + throw INTERP_KERNEL::Exception("DataArrayInt::buildUnique : only single component allowed !"); int nbOfTuples=getNumberOfTuples(); - MEDCouplingAutoRefCountObjectPtr tmp=deepCpy(); + MCAuto tmp=deepCopy(); int *data=tmp->getPointer(); int *last=std::unique(data,data+nbOfTuples); - MEDCouplingAutoRefCountObjectPtr ret=DataArrayInt::New(); + MCAuto ret=DataArrayInt::New(); ret->alloc(std::distance(data,last),1); std::copy(data,last,ret->getPointer()); return ret.retn(); } +/*! + * This method can be applied on allocated with one component DataArrayInt instance. + * This method keep elements only once by keeping the same order in \a this that is not expected to be sorted. + * + * \return a newly allocated array that contain the result of the unique operation applied on \a this. + * + * \throw if \a this is not allocated or if \a this has not exactly one component. + * + * \sa DataArrayInt::buildUnique + */ +DataArrayInt *DataArrayInt::buildUniqueNotSorted() const +{ + checkAllocated(); + if(getNumberOfComponents()!=1) + throw INTERP_KERNEL::Exception("DataArrayInt::buildUniqueNotSorted : only single component allowed !"); + int minVal,maxVal; + getMinMaxValues(minVal,maxVal); + std::vector b(maxVal-minVal+1,false); + const int *ptBg(begin()),*endBg(end()); + MCAuto ret(DataArrayInt::New()); ret->alloc(0,1); + for(const int *pt=ptBg;pt!=endBg;pt++) + { + if(!b[*pt-minVal]) + { + ret->pushBackSilent(*pt); + b[*pt-minVal]=true; + } + } + ret->copyStringInfoFrom(*this); + return ret.retn(); +} + /*! * Returns a new DataArrayInt which contains size of every of groups described by \a this * "index" array. Such "index" array is returned for example by - * \ref ParaMEDMEM::MEDCouplingUMesh::buildDescendingConnectivity + * \ref MEDCoupling::MEDCouplingUMesh::buildDescendingConnectivity * "MEDCouplingUMesh::buildDescendingConnectivity" and - * \ref ParaMEDMEM::MEDCouplingUMesh::getNodalConnectivityIndex + * \ref MEDCoupling::MEDCouplingUMesh::getNodalConnectivityIndex * "MEDCouplingUMesh::getNodalConnectivityIndex" etc. - * This method preforms the reverse operation of DataArrayInt::computeOffsets2. + * This method preforms the reverse operation of DataArrayInt::computeOffsetsFull. * \return DataArrayInt * - a new instance of DataArrayInt, whose number of tuples * equals to \a this->getNumberOfComponents() - 1, and number of components is 1. * The caller is to delete this array using decrRef() as it is no more needed. @@ -9529,13 +7616,13 @@ DataArrayInt *DataArrayInt::buildUnique() const * - result array contains [2,3,1,0,2,6], * where 2 = 3 - 1, 3 = 6 - 3, 1 = 7 - 6 etc. * - * \sa DataArrayInt::computeOffsets2 + * \sa DataArrayInt::computeOffsetsFull */ DataArrayInt *DataArrayInt::deltaShiftIndex() const { checkAllocated(); if(getNumberOfComponents()!=1) - throw INTERP_KERNEL::Exception("DataArrayInt::deltaShiftIndex : only single component allowed !"); + throw INTERP_KERNEL::Exception("DataArrayInt::deltaShiftIndex : only single component allowed !"); int nbOfTuples=getNumberOfTuples(); if(nbOfTuples<2) throw INTERP_KERNEL::Exception("DataArrayInt::deltaShiftIndex : 1 tuple at least must be present in 'this' !"); @@ -9553,7 +7640,7 @@ DataArrayInt *DataArrayInt::deltaShiftIndex() const * Or: for each i>0 new[i]=new[i-1]+old[i-1] for i==0 new[i]=0. Number of tuples * and components remains the same.
* This method is useful for allToAllV in MPI with contiguous policy. This method - * differs from computeOffsets2() in that the number of tuples is \b not changed by + * differs from computeOffsetsFull() in that the number of tuples is \b not changed by * this one. * \throw If \a this is not allocated. * \throw If \a this->getNumberOfComponents() != 1. @@ -9568,7 +7655,7 @@ void DataArrayInt::computeOffsets() { checkAllocated(); if(getNumberOfComponents()!=1) - throw INTERP_KERNEL::Exception("DataArrayInt::computeOffsets : only single component allowed !"); + throw INTERP_KERNEL::Exception("DataArrayInt::computeOffsets : only single component allowed !"); int nbOfTuples=getNumberOfTuples(); if(nbOfTuples==0) return ; @@ -9601,15 +7688,13 @@ void DataArrayInt::computeOffsets() * - After \a this contains [0,3,8,9,11,11,19]
* \sa DataArrayInt::deltaShiftIndex */ -void DataArrayInt::computeOffsets2() +void DataArrayInt::computeOffsetsFull() { checkAllocated(); if(getNumberOfComponents()!=1) - throw INTERP_KERNEL::Exception("DataArrayInt::computeOffsets2 : only single component allowed !"); + throw INTERP_KERNEL::Exception("DataArrayInt::computeOffsetsFull : only single component allowed !"); int nbOfTuples=getNumberOfTuples(); int *ret=(int *)malloc((nbOfTuples+1)*sizeof(int)); - if(nbOfTuples==0) - return ; const int *work=getConstPointer(); ret[0]=0; for(int i=0;igetNumberOfComponents() ranges, all ids in \a listOfIds * filling completely one of the ranges in \a this. @@ -9630,7 +7715,7 @@ void DataArrayInt::computeOffsets2() * \param [out] idsInInputListThatFetch contains the list of ids in \a listOfIds that are \b fully included in a range in \a this. So * \a idsInInputListThatFetch is a part of input \a listOfIds. * - * \sa DataArrayInt::computeOffsets2 + * \sa DataArrayInt::computeOffsetsFull * * \b Example:
* - \a this : [0,3,7,9,15,18] @@ -9640,17 +7725,17 @@ void DataArrayInt::computeOffsets2() * In this example id 3 in input \a listOfIds is alone so it do not appear in output \a idsInInputListThatFetch. *
*/ -void DataArrayInt::searchRangesInListOfIds(const DataArrayInt *listOfIds, DataArrayInt *& rangeIdsFetched, DataArrayInt *& idsInInputListThatFetch) const +void DataArrayInt::findIdsRangesInListOfIds(const DataArrayInt *listOfIds, DataArrayInt *& rangeIdsFetched, DataArrayInt *& idsInInputListThatFetch) const { if(!listOfIds) - throw INTERP_KERNEL::Exception("DataArrayInt::searchRangesInListOfIds : input list of ids is null !"); + throw INTERP_KERNEL::Exception("DataArrayInt::findIdsRangesInListOfIds : input list of ids is null !"); listOfIds->checkAllocated(); checkAllocated(); if(listOfIds->getNumberOfComponents()!=1) - throw INTERP_KERNEL::Exception("DataArrayInt::searchRangesInListOfIds : input list of ids must have exactly one component !"); + throw INTERP_KERNEL::Exception("DataArrayInt::findIdsRangesInListOfIds : input list of ids must have exactly one component !"); if(getNumberOfComponents()!=1) - throw INTERP_KERNEL::Exception("DataArrayInt::searchRangesInListOfIds : this must have exactly one component !"); - MEDCouplingAutoRefCountObjectPtr ret0=DataArrayInt::New(); ret0->alloc(0,1); - MEDCouplingAutoRefCountObjectPtr ret1=DataArrayInt::New(); ret1->alloc(0,1); + throw INTERP_KERNEL::Exception("DataArrayInt::findIdsRangesInListOfIds : this must have exactly one component !"); + MCAuto ret0=DataArrayInt::New(); ret0->alloc(0,1); + MCAuto ret1=DataArrayInt::New(); ret1->alloc(0,1); const int *tupEnd(listOfIds->end()),*offBg(begin()),*offEnd(end()-1); const int *tupPtr(listOfIds->begin()),*offPtr(offBg); while(tupPtr!=tupEnd && offPtr!=offEnd) @@ -9702,10 +7787,10 @@ DataArrayInt *DataArrayInt::buildExplicitArrByRanges(const DataArrayInt *offsets throw INTERP_KERNEL::Exception("DataArrayInt::buildExplicitArrByRanges : DataArrayInt pointer in input is NULL !"); checkAllocated(); if(getNumberOfComponents()!=1) - throw INTERP_KERNEL::Exception("DataArrayInt::buildExplicitArrByRanges : only single component allowed !"); + throw INTERP_KERNEL::Exception("DataArrayInt::buildExplicitArrByRanges : only single component allowed !"); offsets->checkAllocated(); if(offsets->getNumberOfComponents()!=1) - throw INTERP_KERNEL::Exception("DataArrayInt::buildExplicitArrByRanges : input array should have only single component !"); + throw INTERP_KERNEL::Exception("DataArrayInt::buildExplicitArrByRanges : input array should have only single component !"); int othNbTuples=offsets->getNumberOfTuples()-1; int nbOfTuples=getNumberOfTuples(); int retNbOftuples=0; @@ -9732,7 +7817,7 @@ DataArrayInt *DataArrayInt::buildExplicitArrByRanges(const DataArrayInt *offsets throw INTERP_KERNEL::Exception(oss.str().c_str()); } } - MEDCouplingAutoRefCountObjectPtr ret=DataArrayInt::New(); + MCAuto ret=DataArrayInt::New(); ret->alloc(retNbOftuples,1); int *retPtr=ret->getPointer(); for(int i=0;igetNumberOfComponents() != 1. * \throw If \a this->getNumberOfTuples() == 0. * \throw If \a this is not monotonically increasing. - * \throw If any element of ids in ( \a gb \a end \a step ) points outside the scale in \a this. + * \throw If any element of ids in ( \a bg \a stop \a step ) points outside the scale in \a this. * * \b Example:
- * - \a bg , \a end and \a step : (0,5,2) + * - \a bg , \a stop and \a step : (0,5,2) * - \a this: [0,3,6,10,14,20] * - result array: [0,0,0, 2,2,2,2, 4,4,4,4,4,4] ==
*/ -DataArrayInt *DataArrayInt::buildExplicitArrOfSliceOnScaledArr(int bg, int end, int step) const +DataArrayInt *DataArrayInt::buildExplicitArrOfSliceOnScaledArr(int bg, int stop, int step) const { if(!isAllocated()) throw INTERP_KERNEL::Exception("DataArrayInt::buildExplicitArrOfSliceOnScaledArr : not allocated array !"); @@ -9776,7 +7861,7 @@ DataArrayInt *DataArrayInt::buildExplicitArrOfSliceOnScaledArr(int bg, int end, if(nbOfTuples==0) throw INTERP_KERNEL::Exception("DataArrayInt::buildExplicitArrOfSliceOnScaledArr : number of tuples must be != 0 !"); const int *ids(begin()); - int nbOfEltsInSlc(GetNumberOfItemGivenBESRelative(bg,end,step,"DataArrayInt::buildExplicitArrOfSliceOnScaledArr")),sz(0),pos(bg); + int nbOfEltsInSlc(GetNumberOfItemGivenBESRelative(bg,stop,step,"DataArrayInt::buildExplicitArrOfSliceOnScaledArr")),sz(0),pos(bg); for(int i=0;i=0 && pos ret(DataArrayInt::New()); ret->alloc(sz,1); + MCAuto ret(DataArrayInt::New()); ret->alloc(sz,1); int *retPtr(ret->getPointer()); pos=bg; for(int i=0;i ret=DataArrayInt::New(); ret->alloc(nbTuples,1); + MCAuto ret=DataArrayInt::New(); ret->alloc(nbTuples,1); int nbOfRanges=ranges->getNumberOfTuples(); const int *rangesPtr=ranges->getConstPointer(); int *retPtr=ret->getPointer(); @@ -9882,7 +7967,7 @@ DataArrayInt *DataArrayInt::findIdInRangeForEachTuple(const DataArrayInt *ranges if(getNumberOfComponents()!=1) throw INTERP_KERNEL::Exception("DataArrayInt::findIdInRangeForEachTuple : this should have only one component !"); int nbTuples=getNumberOfTuples(); - MEDCouplingAutoRefCountObjectPtr ret=DataArrayInt::New(); ret->alloc(nbTuples,1); + MCAuto ret=DataArrayInt::New(); ret->alloc(nbTuples,1); int nbOfRanges=ranges->getNumberOfTuples(); const int *rangesPtr=ranges->getConstPointer(); int *retPtr=ret->getPointer(); @@ -9905,6 +7990,73 @@ DataArrayInt *DataArrayInt::findIdInRangeForEachTuple(const DataArrayInt *ranges return ret.retn(); } +/*! + * \b WARNING this method is a \b non \a const \b method. This method works tuple by tuple. Each tuple is expected to be pairs (number of components must be equal to 2). + * This method rearrange each pair in \a this so that, tuple with id \b tid will be after the call \c this->getIJ(tid,0)==this->getIJ(tid-1,1) and \c this->getIJ(tid,1)==this->getIJ(tid+1,0). + * If it is impossible to reach such condition an exception will be thrown ! \b WARNING In case of throw \a this can be partially modified ! + * If this method has correctly worked, \a this will be able to be considered as a linked list. + * This method does nothing if number of tuples is lower of equal to 1. + * + * This method is useful for users having an unstructured mesh having only SEG2 to rearrange internaly the connectibity without any coordinates consideration. + * + * \sa MEDCouplingUMesh::orderConsecutiveCells1D + */ +void DataArrayInt::sortEachPairToMakeALinkedList() +{ + checkAllocated(); + if(getNumberOfComponents()!=2) + throw INTERP_KERNEL::Exception("DataArrayInt::sortEachPairToMakeALinkedList : Only works on DataArrayInt instance with nb of components equal to 2 !"); + int nbOfTuples(getNumberOfTuples()); + if(nbOfTuples<=1) + return ; + int *conn(getPointer()); + for(int i=1;i1) + { + if(conn[2]==conn[3]) + { + std::ostringstream oss; oss << "DataArrayInt::sortEachPairToMakeALinkedList : In the tuple #" << i << " presence of a pair filled with same ids !"; + throw INTERP_KERNEL::Exception(oss.str().c_str()); + } + if(conn[2]!=conn[1] && conn[3]==conn[1] && conn[2]!=conn[0]) + std::swap(conn[2],conn[3]); + //not(conn[2]==conn[1] && conn[3]!=conn[1] && conn[3]!=conn[0]) + if(conn[2]!=conn[1] || conn[3]==conn[1] || conn[3]==conn[0]) + { + std::ostringstream oss; oss << "DataArrayInt::sortEachPairToMakeALinkedList : In the tuple #" << i << " something is invalid !"; + throw INTERP_KERNEL::Exception(oss.str().c_str()); + } + } + else + { + if(conn[0]==conn[1] || conn[2]==conn[3]) + throw INTERP_KERNEL::Exception("DataArrayInt::sortEachPairToMakeALinkedList : In the 2 first tuples presence of a pair filled with same ids !"); + int tmp[4]; + std::set s; + s.insert(conn,conn+4); + if(s.size()!=3) + throw INTERP_KERNEL::Exception("DataArrayInt::sortEachPairToMakeALinkedList : This can't be considered as a linked list regarding 2 first tuples !"); + if(std::count(conn,conn+4,conn[0])==2) + { + tmp[0]=conn[1]; + tmp[1]=conn[0]; + tmp[2]=conn[0]; + if(conn[2]==conn[0]) + { tmp[3]=conn[3]; } + else + { tmp[3]=conn[2];} + std::copy(tmp,tmp+4,conn); + } + else + {//here we are sure to have (std::count(conn,conn+4,conn[1])==2) + if(conn[1]==conn[3]) + std::swap(conn[2],conn[3]); + } + } + } +} + /*! * * \param [in] nbTimes specifies the nb of times each tuples in \a this will be duplicated contiguouly in returned DataArrayInt instance. @@ -9921,7 +8073,7 @@ DataArrayInt *DataArrayInt::duplicateEachTupleNTimes(int nbTimes) const throw INTERP_KERNEL::Exception("DataArrayInt::duplicateEachTupleNTimes : nb times should be >= 1 !"); int nbTuples=getNumberOfTuples(); const int *inPtr=getConstPointer(); - MEDCouplingAutoRefCountObjectPtr ret=DataArrayInt::New(); ret->alloc(nbTimes*nbTuples,1); + MCAuto ret=DataArrayInt::New(); ret->alloc(nbTimes*nbTuples,1); int *retPtr=ret->getPointer(); for(int i=0;i ret; ret.insert(begin(),end()); - MEDCouplingAutoRefCountObjectPtr ret2=DataArrayInt::New(); ret2->alloc((int)ret.size(),1); + MCAuto ret2=DataArrayInt::New(); ret2->alloc((int)ret.size(),1); std::copy(ret.begin(),ret.end(),ret2->getPointer()); return ret2.retn(); } @@ -10052,7 +8204,7 @@ DataArrayInt *DataArrayInt::Add(const DataArrayInt *a1, const DataArrayInt *a2) int nbOfTuple2=a2->getNumberOfTuples(); int nbOfComp=a1->getNumberOfComponents(); int nbOfComp2=a2->getNumberOfComponents(); - MEDCouplingAutoRefCountObjectPtr ret=0; + MCAuto ret=0; if(nbOfTuple==nbOfTuple2) { if(nbOfComp==nbOfComp2) @@ -10211,7 +8363,7 @@ DataArrayInt *DataArrayInt::Substract(const DataArrayInt *a1, const DataArrayInt { if(nbOfComp1==nbOfComp2) { - MEDCouplingAutoRefCountObjectPtr ret=DataArrayInt::New(); + MCAuto ret=DataArrayInt::New(); ret->alloc(nbOfTuple2,nbOfComp1); std::transform(a1->begin(),a1->end(),a2->begin(),ret->getPointer(),std::minus()); ret->copyStringInfoFrom(*a1); @@ -10219,7 +8371,7 @@ DataArrayInt *DataArrayInt::Substract(const DataArrayInt *a1, const DataArrayInt } else if(nbOfComp2==1) { - MEDCouplingAutoRefCountObjectPtr ret=DataArrayInt::New(); + MCAuto ret=DataArrayInt::New(); ret->alloc(nbOfTuple1,nbOfComp1); const int *a2Ptr=a2->getConstPointer(); const int *a1Ptr=a1->getConstPointer(); @@ -10238,7 +8390,7 @@ DataArrayInt *DataArrayInt::Substract(const DataArrayInt *a1, const DataArrayInt else if(nbOfTuple2==1) { a1->checkNbOfComps(nbOfComp2,"Nb of components mismatch for array Substract !"); - MEDCouplingAutoRefCountObjectPtr ret=DataArrayInt::New(); + MCAuto ret=DataArrayInt::New(); ret->alloc(nbOfTuple1,nbOfComp1); const int *a1ptr=a1->getConstPointer(),*a2ptr=a2->getConstPointer(); int *pt=ret->getPointer(); @@ -10342,7 +8494,7 @@ DataArrayInt *DataArrayInt::Multiply(const DataArrayInt *a1, const DataArrayInt int nbOfTuple2=a2->getNumberOfTuples(); int nbOfComp=a1->getNumberOfComponents(); int nbOfComp2=a2->getNumberOfComponents(); - MEDCouplingAutoRefCountObjectPtr ret=0; + MCAuto ret=0; if(nbOfTuple==nbOfTuple2) { if(nbOfComp==nbOfComp2) @@ -10504,7 +8656,7 @@ DataArrayInt *DataArrayInt::Divide(const DataArrayInt *a1, const DataArrayInt *a { if(nbOfComp1==nbOfComp2) { - MEDCouplingAutoRefCountObjectPtr ret=DataArrayInt::New(); + MCAuto ret=DataArrayInt::New(); ret->alloc(nbOfTuple2,nbOfComp1); std::transform(a1->begin(),a1->end(),a2->begin(),ret->getPointer(),std::divides()); ret->copyStringInfoFrom(*a1); @@ -10512,7 +8664,7 @@ DataArrayInt *DataArrayInt::Divide(const DataArrayInt *a1, const DataArrayInt *a } else if(nbOfComp2==1) { - MEDCouplingAutoRefCountObjectPtr ret=DataArrayInt::New(); + MCAuto ret=DataArrayInt::New(); ret->alloc(nbOfTuple1,nbOfComp1); const int *a2Ptr=a2->getConstPointer(); const int *a1Ptr=a1->getConstPointer(); @@ -10531,7 +8683,7 @@ DataArrayInt *DataArrayInt::Divide(const DataArrayInt *a1, const DataArrayInt *a else if(nbOfTuple2==1) { a1->checkNbOfComps(nbOfComp2,"Nb of components mismatch for array Divide !"); - MEDCouplingAutoRefCountObjectPtr ret=DataArrayInt::New(); + MCAuto ret=DataArrayInt::New(); ret->alloc(nbOfTuple1,nbOfComp1); const int *a1ptr=a1->getConstPointer(),*a2ptr=a2->getConstPointer(); int *pt=ret->getPointer(); @@ -10637,7 +8789,7 @@ void DataArrayInt::divideEqual(const DataArrayInt *other) */ DataArrayInt *DataArrayInt::Modulus(const DataArrayInt *a1, const DataArrayInt *a2) { - if(!a1 || !a2) + if(!a1 || !a2) throw INTERP_KERNEL::Exception("DataArrayInt::Modulus : input DataArrayInt instance is NULL !"); int nbOfTuple1=a1->getNumberOfTuples(); int nbOfTuple2=a2->getNumberOfTuples(); @@ -10647,7 +8799,7 @@ DataArrayInt *DataArrayInt::Modulus(const DataArrayInt *a1, const DataArrayInt * { if(nbOfComp1==nbOfComp2) { - MEDCouplingAutoRefCountObjectPtr ret=DataArrayInt::New(); + MCAuto ret=DataArrayInt::New(); ret->alloc(nbOfTuple2,nbOfComp1); std::transform(a1->begin(),a1->end(),a2->begin(),ret->getPointer(),std::modulus()); ret->copyStringInfoFrom(*a1); @@ -10655,7 +8807,7 @@ DataArrayInt *DataArrayInt::Modulus(const DataArrayInt *a1, const DataArrayInt * } else if(nbOfComp2==1) { - MEDCouplingAutoRefCountObjectPtr ret=DataArrayInt::New(); + MCAuto ret=DataArrayInt::New(); ret->alloc(nbOfTuple1,nbOfComp1); const int *a2Ptr=a2->getConstPointer(); const int *a1Ptr=a1->getConstPointer(); @@ -10674,7 +8826,7 @@ DataArrayInt *DataArrayInt::Modulus(const DataArrayInt *a1, const DataArrayInt * else if(nbOfTuple2==1) { a1->checkNbOfComps(nbOfComp2,"Nb of components mismatch for array Modulus !"); - MEDCouplingAutoRefCountObjectPtr ret=DataArrayInt::New(); + MCAuto ret=DataArrayInt::New(); ret->alloc(nbOfTuple1,nbOfComp1); const int *a1ptr=a1->getConstPointer(),*a2ptr=a2->getConstPointer(); int *pt=ret->getPointer(); @@ -10777,7 +8929,7 @@ DataArrayInt *DataArrayInt::Pow(const DataArrayInt *a1, const DataArrayInt *a2) throw INTERP_KERNEL::Exception("DataArrayInt::Pow : number of tuples mismatches !"); if(nbOfComp!=1 || nbOfComp2!=1) throw INTERP_KERNEL::Exception("DataArrayInt::Pow : number of components of both arrays must be equal to 1 !"); - MEDCouplingAutoRefCountObjectPtr ret=DataArrayInt::New(); ret->alloc(nbOfTuple,1); + MCAuto ret=DataArrayInt::New(); ret->alloc(nbOfTuple,1); const int *ptr1(a1->begin()),*ptr2(a2->begin()); int *ptr=ret->getPointer(); for(int i=0;i ret=DataArrayInt::New(); + MCAuto ret=DataArrayInt::New(); ret->alloc(nbOfTuples,1); int *ptr=ret->getPointer(); if(step>0) @@ -10970,12 +9122,12 @@ bool DataArrayInt::resizeForUnserialization(const std::vector& tinyInfoI) */ void DataArrayInt::finishUnserialization(const std::vector& tinyInfoI, const std::vector& tinyInfoS) { - setName(tinyInfoS[0].c_str()); + setName(tinyInfoS[0]); if(isAllocated()) { int nbOfCompo=tinyInfoI[1]; for(int i=0;i_nb_of_elem and \bnbOfTuples==1 or * \b nbOfCompo=1 and \bnbOfTuples==this->_nb_of_elem. */