From: Anthony Geay Date: Fri, 19 Aug 2016 15:49:03 +0000 (+0200) Subject: Factorization nearly finished for DataArrays X-Git-Tag: V8_1_0rc1~11 X-Git-Url: http://git.salome-platform.org/gitweb/?a=commitdiff_plain;h=9307f7475a143a28c88a8c0a88d2c0cf7cd2df28;p=tools%2Fmedcoupling.git Factorization nearly finished for DataArrays --- diff --git a/src/MEDCoupling/MEDCouplingMemArray.cxx b/src/MEDCoupling/MEDCouplingMemArray.cxx index 8459ce8fe..35853e0a2 100644 --- a/src/MEDCoupling/MEDCouplingMemArray.cxx +++ b/src/MEDCoupling/MEDCouplingMemArray.cxx @@ -1208,395 +1208,6 @@ DataArrayDouble *DataArrayDouble::toNoInterlace() const return ret; } -/*! - * Returns a copy of \a this array with values permuted as required by \a new2Old array. - * The values are permuted so that \c new[ i ] = \c old[ \a new2Old[ i ]]. Number of - * tuples in the result array remains the same as in \c this one. - * If a permutation reduction is needed, subArray() or selectByTupleId() should be used. - * For more info on renumbering see \ref numbering. - * \param [in] new2Old - C array of length equal to \a this->getNumberOfTuples() - * giving a previous position of i-th new value. - * \return DataArrayDouble * - the new instance of DataArrayDouble that the caller - * is to delete using decrRef() as it is no more needed. - */ -DataArrayDouble *DataArrayDouble::renumberR(const int *new2Old) const -{ - checkAllocated(); - int nbTuples=getNumberOfTuples(); - int nbOfCompo=getNumberOfComponents(); - MCAuto 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 numbering. - * \param [in] old2New - C array of length equal to \a this->getNumberOfTuples() - * giving a new position for i-th old tuple and giving negative position for - * for i-th old tuple that should be omitted. - * \return DataArrayDouble * - the new instance of DataArrayDouble that the caller - * is to delete using decrRef() as it is no more needed. - */ -DataArrayDouble *DataArrayDouble::renumberAndReduce(const int *old2New, int newNbOfTuple) const -{ - checkAllocated(); - int nbTuples=getNumberOfTuples(); - int nbOfCompo=getNumberOfComponents(); - MCAuto 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 numbering. - * \param [in] new2OldBg - pointer to the beginning of a permutation array that gives a - * tuple index in \a this array to fill the i-th tuple in the new array. - * \param [in] new2OldEnd - specifies the end of the permutation array that starts at - * \a new2OldBg, so that pointer to a tuple index (\a pi) varies as this: - * \a new2OldBg <= \a pi < \a new2OldEnd. - * \return DataArrayDouble * - the new instance of DataArrayDouble that the caller - * is to delete using decrRef() as it is no more needed. - */ -DataArrayDouble *DataArrayDouble::selectByTupleId(const int *new2OldBg, const int *new2OldEnd) const -{ - checkAllocated(); - MCAuto ret=DataArrayDouble::New(); - int nbComp=getNumberOfComponents(); - ret->alloc((int)std::distance(new2OldBg,new2OldEnd),nbComp); - ret->copyStringInfoFrom(*this); - double *pt=ret->getPointer(); - const double *srcPt=getConstPointer(); - int i=0; - for(const int *w=new2OldBg;w!=new2OldEnd;w++,i++) - std::copy(srcPt+(*w)*nbComp,srcPt+((*w)+1)*nbComp,pt+i*nbComp); - ret->copyStringInfoFrom(*this); - return ret.retn(); -} - -DataArrayDouble *DataArrayDouble::selectByTupleId(const DataArrayInt & di) const -{ - return selectByTupleId(di.getConstPointer(), di.getConstPointer()+di.getNumberOfTuples()); -} - -/*! - * Returns a shorten and permuted copy of \a this array. The new DataArrayDouble is - * of size \a new2OldEnd - \a new2OldBg and it's values are permuted as required by - * \a new2OldBg array. - * The values are permuted so that \c new[ i ] = \c old[ \a new2OldBg[ i ]]. - * This method is equivalent to renumberAndReduce() except that convention in input is - * \c new2old and \b not \c old2new. - * This method is equivalent to selectByTupleId() except that it prevents coping data - * from behind the end of \a this array. - * For more info on renumbering see \ref numbering. - * \param [in] new2OldBg - pointer to the beginning of a permutation array that gives a - * tuple index in \a this array to fill the i-th tuple in the new array. - * \param [in] new2OldEnd - specifies the end of the permutation array that starts at - * \a new2OldBg, so that pointer to a tuple index (\a pi) varies as this: - * \a new2OldBg <= \a pi < \a new2OldEnd. - * \return DataArrayDouble * - the new instance of DataArrayDouble that the caller - * is to delete using decrRef() as it is no more needed. - * \throw If \a new2OldEnd - \a new2OldBg > \a this->getNumberOfTuples(). - */ -DataArrayDouble *DataArrayDouble::selectByTupleIdSafe(const int *new2OldBg, const int *new2OldEnd) const -{ - checkAllocated(); - MCAuto 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 numbering. - * \param [in] bg - index of the first tuple to copy from \a this array. - * \param [in] end2 - index of the tuple before which the tuples to copy are located. - * \param [in] step - index increment to get index of the next tuple to copy. - * \return DataArrayDouble * - the new instance of DataArrayDouble that the caller - * is to delete using decrRef() as it is no more needed. - * \sa DataArrayDouble::subArray. - */ -DataArrayDouble *DataArrayDouble::selectByTupleIdSafeSlice(int bg, int end2, int step) const -{ - checkAllocated(); - MCAuto ret=DataArrayDouble::New(); - int nbComp=getNumberOfComponents(); - int newNbOfTuples=GetNumberOfItemGivenBESRelative(bg,end2,step,"DataArrayDouble::selectByTupleIdSafeSlice : "); - ret->alloc(newNbOfTuples,nbComp); - double *pt=ret->getPointer(); - const double *srcPt=getConstPointer()+bg*nbComp; - for(int i=0;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 numbering. - * \param [in] ranges - std::vector of std::pair's each of which defines a range - * of tuples in [\c begin,\c end) format. - * \return DataArrayDouble * - the new instance of DataArrayDouble that the caller - * is to delete using decrRef() as it is no more needed. - * \throw If \a end < \a begin. - * \throw If \a end > \a this->getNumberOfTuples(). - * \throw If \a this is not allocated. - */ -DataArray *DataArrayDouble::selectByTupleRanges(const std::vector >& 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 deepCopy(); - MCAuto 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 selectByTupleIdSafeSlice(). - * \param [in] tupleIdBg - index of the first tuple to copy from \a this array. - * \param [in] tupleIdEnd - index of the tuple before which the tuples to copy are located. - * If \a tupleIdEnd == -1, all the tuples till the end of \a this array are copied. - * \return DataArrayDouble * - the new instance of DataArrayDouble that the caller - * is to delete using decrRef() as it is no more needed. - * \throw If \a tupleIdBg < 0. - * \throw If \a tupleIdBg > \a this->getNumberOfTuples(). - \throw If \a tupleIdEnd != -1 && \a tupleIdEnd < \a this->getNumberOfTuples(). - * \sa DataArrayDouble::selectByTupleIdSafeSlice - */ -DataArrayDouble *DataArrayDouble::subArray(int tupleIdBg, int tupleIdEnd) const -{ - checkAllocated(); - int nbt=getNumberOfTuples(); - if(tupleIdBg<0) - throw INTERP_KERNEL::Exception("DataArrayDouble::subArray : The tupleIdBg parameter must be greater than 0 !"); - if(tupleIdBg>nbt) - throw INTERP_KERNEL::Exception("DataArrayDouble::subArray : The tupleIdBg parameter is greater than number of tuples !"); - int trueEnd=tupleIdEnd; - if(tupleIdEnd!=-1) - { - if(tupleIdEnd>nbt) - throw INTERP_KERNEL::Exception("DataArrayDouble::subArray : The tupleIdBg parameter is greater or equal than number of tuples !"); - } - else - trueEnd=nbt; - int nbComp=getNumberOfComponents(); - MCAuto ret=DataArrayDouble::New(); - ret->alloc(trueEnd-tupleIdBg,nbComp); - ret->copyStringInfoFrom(*this); - std::copy(getConstPointer()+tupleIdBg*nbComp,getConstPointer()+trueEnd*nbComp,ret->getPointer()); - return ret.retn(); -} - -/*! - * Returns a shorten or extended copy of \a this array. If \a newNbOfComp is less - * than \a this->getNumberOfComponents() then the result array is shorten as each tuple - * is truncated to have \a newNbOfComp components, keeping first components. If \a - * newNbOfComp is more than \a this->getNumberOfComponents() then the result array is - * expanded as each tuple is populated with \a dftValue to have \a newNbOfComp - * components. - * \param [in] newNbOfComp - number of components for the new array to have. - * \param [in] dftValue - value assigned to new values added to the new array. - * \return DataArrayDouble * - the new instance of DataArrayDouble that the caller - * is to delete using decrRef() as it is no more needed. - * \throw If \a this is not allocated. - */ -DataArrayDouble *DataArrayDouble::changeNbOfComponents(int newNbOfComp, double dftValue) const -{ - checkAllocated(); - MCAuto 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()); - for(int i=0;isetInfoOnComponent(i,getInfoOnComponent(i)); - ret->setName(getName()); - return ret.retn(); -} - -/*! - * Changes the number of components within \a this array so that its raw data **does - * not** change, instead splitting this data into tuples changes. - * \warning This method erases all (name and unit) component info set before! - * \param [in] newNbOfComp - number of components for \a this array to have. - * \throw If \a this is not allocated - * \throw If getNbOfElems() % \a newNbOfCompo != 0. - * \throw If \a newNbOfCompo is lower than 1. - * \throw If the rearrange method would lead to a number of tuples higher than 2147483647 (maximal capacity of int32 !). - * \warning This method erases all (name and unit) component info set before! - */ -void DataArrayDouble::rearrange(int newNbOfCompo) -{ - checkAllocated(); - if(newNbOfCompo<1) - throw INTERP_KERNEL::Exception("DataArrayDouble::rearrange : input newNbOfCompo must be > 0 !"); - std::size_t nbOfElems=getNbOfElems(); - if(nbOfElems%newNbOfCompo!=0) - throw INTERP_KERNEL::Exception("DataArrayDouble::rearrange : nbOfElems%newNbOfCompo!=0 !"); - if(nbOfElems/newNbOfCompo>(std::size_t)std::numeric_limits::max()) - throw INTERP_KERNEL::Exception("DataArrayDouble::rearrange : the rearrangement leads to too high number of tuples (> 2147483647) !"); - _info_on_compo.clear(); - _info_on_compo.resize(newNbOfCompo); - declareAsNew(); -} - -/*! - * Changes the number of components within \a this array to be equal to its number - * of tuples, and inversely its number of tuples to become equal to its number of - * components. So that its raw data **does not** change, instead splitting this - * data into tuples changes. - * \warning This method erases all (name and unit) component info set before! - * \warning Do not confuse this method with fromNoInterlace() and toNoInterlace()! - * \throw If \a this is not allocated. - * \sa rearrange() - */ -void DataArrayDouble::transpose() -{ - checkAllocated(); - int nbOfTuples=getNumberOfTuples(); - rearrange(nbOfTuples); -} - -/*! - * Returns a copy of \a this array composed of selected components. - * The new DataArrayDouble has the same number of tuples but includes components - * specified by \a compoIds parameter. So that getNbOfElems() of the result array - * can be either less, same or more than \a this->getNbOfElems(). - * \param [in] compoIds - sequence of zero based indices of components to include - * into the new array. - * \return DataArrayDouble * - the new instance of DataArrayDouble that the caller - * is to delete using decrRef() as it is no more needed. - * \throw If \a this is not allocated. - * \throw If a component index (\a i) is not valid: - * \a i < 0 || \a i >= \a this->getNumberOfComponents(). - * - * \if ENABLE_EXAMPLES - * \ref py_mcdataarraydouble_KeepSelectedComponents "Here is a Python example". - * \endif - */ -DataArrayDouble *DataArrayDouble::keepSelectedComponents(const std::vector& compoIds) const -{ - checkAllocated(); - MCAuto 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;i c(c0),cI(cI0); - int newNbOfTuples=-1; - MCAuto o2n=DataArrayInt::ConvertIndexArrayToO2N(getNumberOfTuples(),c0->begin(),cI0->begin(),cI0->end(),newNbOfTuples); - return renumberAndReduce(o2n->getConstPointer(),newNbOfTuples); -} - -/*! - * Copy all components in a specified order from another DataArrayDouble. - * Both numerical and textual data is copied. The number of tuples in \a this and - * the other array can be different. - * \param [in] a - the array to copy data from. - * \param [in] compoIds - sequence of zero based indices of components, data of which is - * to be copied. - * \throw If \a a is NULL. - * \throw If \a compoIds.size() != \a a->getNumberOfComponents(). - * \throw If \a compoIds[i] < 0 or \a compoIds[i] > \a this->getNumberOfComponents(). - * - * \if ENABLE_EXAMPLES - * \ref py_mcdataarraydouble_setselectedcomponents "Here is a Python example". - * \endif - */ -void DataArrayDouble::setSelectedComponents(const DataArrayDouble *a, const std::vector& compoIds) -{ - if(!a) - throw INTERP_KERNEL::Exception("DataArrayDouble::setSelectedComponents : input DataArrayDouble is NULL !"); - checkAllocated(); - copyPartOfStringInfoFrom2(compoIds,*a); - std::size_t partOfCompoSz=compoIds.size(); - int nbOfCompo=getNumberOfComponents(); - int nbOfTuples=std::min(getNumberOfTuples(),a->getNumberOfTuples()); - const double *ac=a->getConstPointer(); - double *nc=getPointer(); - for(int i=0;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)). - * - * \if ENABLE_EXAMPLES - * \ref py_mcdataarraydouble_setpartofvalues1 "Here is a Python example". - * \endif - */ -void DataArrayDouble::setPartOfValues1(const DataArrayDouble *a, int bgTuples, int endTuples, int stepTuples, int bgComp, int endComp, int stepComp, bool strictCompoCompare) -{ - if(!a) - throw INTERP_KERNEL::Exception("DataArrayDouble::setPartOfValues1 : input DataArrayDouble is NULL !"); - const char msg[]="DataArrayDouble::setPartOfValues1"; - checkAllocated(); - a->checkAllocated(); - int newNbOfTuples=DataArray::GetNumberOfItemGivenBES(bgTuples,endTuples,stepTuples,msg); - int newNbOfComp=DataArray::GetNumberOfItemGivenBES(bgComp,endComp,stepComp,msg); - int nbComp=getNumberOfComponents(); - int nbOfTuples=getNumberOfTuples(); - DataArray::CheckValueInRangeEx(nbOfTuples,bgTuples,endTuples,"invalid tuple value"); - DataArray::CheckValueInRangeEx(nbComp,bgComp,endComp,"invalid component value"); - bool assignTech=true; - if(a->getNbOfElems()==(std::size_t)newNbOfTuples*newNbOfComp) - { - if(strictCompoCompare) - a->checkNbOfTuplesAndComp(newNbOfTuples,newNbOfComp,msg); - } - else - { - a->checkNbOfTuplesAndComp(1,newNbOfComp,msg); - assignTech=false; - } - const double *srcPt=a->getConstPointer(); - double *pt=getPointer()+bgTuples*nbComp+bgComp; - if(assignTech) - { - for(int i=0;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). - * - * \if ENABLE_EXAMPLES - * \ref py_mcdataarraydouble_setpartofvalues2 "Here is a Python example". - * \endif - */ -void DataArrayDouble::setPartOfValues2(const DataArrayDouble *a, const int *bgTuples, const int *endTuples, const int *bgComp, const int *endComp, bool strictCompoCompare) -{ - if(!a) - throw INTERP_KERNEL::Exception("DataArrayDouble::setPartOfValues2 : input DataArrayDouble is NULL !"); - const char msg[]="DataArrayDouble::setPartOfValues2"; - checkAllocated(); - a->checkAllocated(); - int nbComp=getNumberOfComponents(); - int nbOfTuples=getNumberOfTuples(); - for(const int *z=bgComp;z!=endComp;z++) - DataArray::CheckValueInRange(nbComp,*z,"invalid component id"); - int newNbOfTuples=(int)std::distance(bgTuples,endTuples); - int newNbOfComp=(int)std::distance(bgComp,endComp); - bool assignTech=true; - if(a->getNbOfElems()==(std::size_t)newNbOfTuples*newNbOfComp) - { - if(strictCompoCompare) - a->checkNbOfTuplesAndComp(newNbOfTuples,newNbOfComp,msg); - } - else - { - a->checkNbOfTuplesAndComp(1,newNbOfComp,msg); - assignTech=false; - } - double *pt=getPointer(); - const double *srcPt=a->getConstPointer(); - if(assignTech) - { - for(const int *w=bgTuples;w!=endTuples;w++) - { - DataArray::CheckValueInRange(nbOfTuples,*w,"invalid tuple id"); - for(const int *z=bgComp;z!=endComp;z++,srcPt++) - { - pt[(std::size_t)(*w)*nbComp+(*z)]=*srcPt; - } - } - } - else - { - for(const int *w=bgTuples;w!=endTuples;w++) - { - const double *srcPt2=srcPt; - DataArray::CheckValueInRange(nbOfTuples,*w,"invalid tuple id"); - for(const int *z=bgComp;z!=endComp;z++,srcPt2++) - { - pt[(std::size_t)(*w)*nbComp+(*z)]=*srcPt2; - } - } - } -} - -/*! - * Assign a given value to values at specified tuples and components of \a this array. - * The tuples and components to assign to are defined by C arrays of indices. - * \param [in] a - the value to assign. - * \param [in] bgTuples - pointer to an array of tuple indices of \a this array to - * assign \a a to. - * \param [in] endTuples - specifies the end of the array \a bgTuples, so that - * pointer to a tuple index (\a pi) varies as this: - * \a bgTuples <= \a pi < \a endTuples. - * \param [in] bgComp - pointer to an array of component indices of \a this array to - * assign \a a to. - * \param [in] endComp - specifies the end of the array \a bgTuples, so that - * pointer to a component index (\a pi) varies as this: - * \a bgComp <= \a pi < \a endComp. - * \throw If \a this is not allocated. - * \throw If any index of tuple/component given by bgTuples / bgComp is - * out of a valid range for \a this array. - * - * \if ENABLE_EXAMPLES - * \ref py_mcdataarraydouble_setpartofvaluessimple2 "Here is a Python example". - * \endif - */ -void DataArrayDouble::setPartOfValuesSimple2(double a, const int *bgTuples, const int *endTuples, const int *bgComp, const int *endComp) -{ - checkAllocated(); - int nbComp=getNumberOfComponents(); - int nbOfTuples=getNumberOfTuples(); - for(const int *z=bgComp;z!=endComp;z++) - DataArray::CheckValueInRange(nbComp,*z,"invalid component id"); - double *pt=getPointer(); - for(const int *w=bgTuples;w!=endTuples;w++) - for(const int *z=bgComp;z!=endComp;z++) - { - DataArray::CheckValueInRange(nbOfTuples,*w,"invalid tuple id"); - pt[(std::size_t)(*w)*nbComp+(*z)]=a; - } -} - -/*! - * Copy all values from another DataArrayDouble (\a a) into specified tuples and - * components of \a this array. Textual data is not copied. - * The tuples to assign to are defined by a C array of indices. - * The components to assign to are defined by three values similar to parameters of - * the Python function \c range(\c start,\c stop,\c step). - * There are two *modes of usage*: - * - If \a a->getNbOfElems() equals to number of values to assign to, then every value - * of \a a is assigned to its own location within \a this array. - * - If \a a includes one tuple, then all values of \a a are assigned to the specified - * components of every specified tuple of \a this array. In this mode it is required - * that \a a->getNumberOfComponents() equals to the number of specified components. - * - * \param [in] a - the array to copy values from. - * \param [in] bgTuples - pointer to an array of tuple indices of \a this array to - * assign values of \a a to. - * \param [in] endTuples - specifies the end of the array \a bgTuples, so that - * pointer to a tuple index (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 \c this array. - * - * \if ENABLE_EXAMPLES - * \ref py_mcdataarraydouble_setpartofvalues3 "Here is a Python example". - * \endif - */ -void DataArrayDouble::setPartOfValues3(const DataArrayDouble *a, const int *bgTuples, const int *endTuples, int bgComp, int endComp, int stepComp, bool strictCompoCompare) -{ - if(!a) - throw INTERP_KERNEL::Exception("DataArrayDouble::setPartOfValues3 : input DataArrayDouble is NULL !"); - const char msg[]="DataArrayDouble::setPartOfValues3"; - checkAllocated(); - a->checkAllocated(); - int newNbOfComp=DataArray::GetNumberOfItemGivenBES(bgComp,endComp,stepComp,msg); - int nbComp=getNumberOfComponents(); - int nbOfTuples=getNumberOfTuples(); - DataArray::CheckValueInRangeEx(nbComp,bgComp,endComp,"invalid component value"); - int newNbOfTuples=(int)std::distance(bgTuples,endTuples); - bool assignTech=true; - if(a->getNbOfElems()==(std::size_t)newNbOfTuples*newNbOfComp) - { - if(strictCompoCompare) - a->checkNbOfTuplesAndComp(newNbOfTuples,newNbOfComp,msg); - } - else - { - a->checkNbOfTuplesAndComp(1,newNbOfComp,msg); - assignTech=false; - } - double *pt=getPointer()+bgComp; - const double *srcPt=a->getConstPointer(); - if(assignTech) - { - for(const int *w=bgTuples;w!=endTuples;w++) - for(int j=0;j(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 \c this array. - * - * \if ENABLE_EXAMPLES - * \ref py_mcdataarraydouble_setpartofvaluessimple3 "Here is a Python example". - * \endif - */ -void DataArrayDouble::setPartOfValuesSimple3(double a, const int *bgTuples, const int *endTuples, int bgComp, int endComp, int stepComp) -{ - const char msg[]="DataArrayDouble::setPartOfValuesSimple3"; - checkAllocated(); - int newNbOfComp=DataArray::GetNumberOfItemGivenBES(bgComp,endComp,stepComp,msg); - int nbComp=getNumberOfComponents(); - int nbOfTuples=getNumberOfTuples(); - DataArray::CheckValueInRangeEx(nbComp,bgComp,endComp,"invalid component value"); - double *pt=getPointer()+bgComp; - for(const int *w=bgTuples;w!=endTuples;w++) - for(int j=0;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::setContigPartOfSelectedValuesSlice(int tupleIdStart, const DataArray *aBase, int bg, int end2, int step) -{ - if(!aBase) - throw INTERP_KERNEL::Exception("DataArrayDouble::setContigPartOfSelectedValuesSlice : input DataArray is NULL !"); - const DataArrayDouble *a=dynamic_cast(aBase); - if(!a) - throw INTERP_KERNEL::Exception("DataArrayDouble::setContigPartOfSelectedValuesSlice : input DataArray aBase is not a DataArrayDouble !"); - checkAllocated(); - a->checkAllocated(); - int nbOfComp=getNumberOfComponents(); - const char msg[]="DataArrayDouble::setContigPartOfSelectedValuesSlice"; - int nbOfTupleToWrite=DataArray::GetNumberOfItemGivenBES(bg,end2,step,msg); - if(nbOfComp!=a->getNumberOfComponents()) - throw INTERP_KERNEL::Exception("DataArrayDouble::setContigPartOfSelectedValuesSlice : This and a do not have the same number of components !"); - int thisNt=getNumberOfTuples(); - int aNt=a->getNumberOfTuples(); - double *valsToSet=getPointer()+tupleIdStart*nbOfComp; - if(tupleIdStart+nbOfTupleToWrite>thisNt) - throw INTERP_KERNEL::Exception("DataArrayDouble::setContigPartOfSelectedValuesSlice : invalid number range of values to write !"); - if(end2>aNt) - throw INTERP_KERNEL::Exception("DataArrayDouble::setContigPartOfSelectedValuesSlice : invalid range of values to read !"); - const double *valsSrc=a->getConstPointer()+bg*nbOfComp; - for(int i=0;igetNumberOfComponents() != 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()); + DataArrayInt *c0=0,*cI0=0; + findCommonTuples(prec,limitTupleId,c0,cI0); + MCAuto c(c0),cI(cI0); + int newNbOfTuples=-1; + MCAuto o2n=DataArrayInt::ConvertIndexArrayToO2N(getNumberOfTuples(),c0->begin(),cI0->begin(),cI0->end(),newNbOfTuples); + return renumberAndReduce(o2n->getConstPointer(),newNbOfTuples); } /*! - * Returns the last value of \a this. - * \return double - the last value of \a this array. - * \throw If \a this is not allocated. - * \throw If \a this->getNumberOfComponents() != 1. - * \throw If \a this->getNumberOfTuples() < 1. + * Copy all components in a specified order from another DataArrayDouble. + * Both numerical and textual data is copied. The number of tuples in \a this and + * the other array can be different. + * \param [in] a - the array to copy data from. + * \param [in] compoIds - sequence of zero based indices of components, data of which is + * to be copied. + * \throw If \a a is NULL. + * \throw If \a compoIds.size() != \a a->getNumberOfComponents(). + * \throw If \a compoIds[i] < 0 or \a compoIds[i] > \a this->getNumberOfComponents(). + * + * \if ENABLE_EXAMPLES + * \ref py_mcdataarraydouble_setselectedcomponents "Here is a Python example". + * \endif */ -double DataArrayDouble::back() const +void DataArrayDouble::setSelectedComponents(const DataArrayDouble *a, const std::vector& compoIds) { + if(!a) + throw INTERP_KERNEL::Exception("DataArrayDouble::setSelectedComponents : input DataArrayDouble is NULL !"); checkAllocated(); - if(getNumberOfComponents()!=1) - throw INTERP_KERNEL::Exception("DataArrayDouble::back : number of components not equal to one !"); - int nbOfTuples=getNumberOfTuples(); - if(nbOfTuples<1) - throw INTERP_KERNEL::Exception("DataArrayDouble::back : number of tuples must be >= 1 !"); - return *(getConstPointer()+nbOfTuples-1); + copyPartOfStringInfoFrom2(compoIds,*a); + std::size_t partOfCompoSz=compoIds.size(); + int nbOfCompo=getNumberOfComponents(); + int nbOfTuples=std::min(getNumberOfTuples(),a->getNumberOfTuples()); + const double *ac=a->getConstPointer(); + double *nc=getPointer(); + for(int i=0;igetNumberOfComponents() != 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 @@ -2885,40 +1777,6 @@ double DataArrayDouble::getMaxValue2(DataArrayInt*& tupleIds) const 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 @@ -6580,230 +5438,6 @@ DataArrayInt *DataArrayInt::toNoInterlace() const return ret; } -/*! - * Returns a copy of \a this array with values permuted as required by \a new2Old array. - * The values are permuted so that \c new[ i ] = \c old[ \a new2Old[ i ]]. Number of - * tuples in the result array remains the same as in \c this one. - * If a permutation reduction is needed, subArray() or selectByTupleId() should be used. - * For more info on renumbering see \ref numbering. - * \param [in] new2Old - C array of length equal to \a this->getNumberOfTuples() - * giving a previous position of i-th new value. - * \return DataArrayInt * - the new instance of DataArrayInt that the caller - * is to delete using decrRef() as it is no more needed. - */ -DataArrayInt *DataArrayInt::renumberR(const int *new2Old) const -{ - checkAllocated(); - int nbTuples=getNumberOfTuples(); - int nbOfCompo=getNumberOfComponents(); - MCAuto 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 numbering. - * \param [in] old2New - C array of length equal to \a this->getNumberOfTuples() - * giving a new position for i-th old tuple and giving negative position for - * for i-th old tuple that should be omitted. - * \return DataArrayInt * - the new instance of DataArrayInt that the caller - * is to delete using decrRef() as it is no more needed. - */ -DataArrayInt *DataArrayInt::renumberAndReduce(const int *old2New, int newNbOfTuple) const -{ - checkAllocated(); - int nbTuples=getNumberOfTuples(); - int nbOfCompo=getNumberOfComponents(); - MCAuto 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 numbering. - * \param [in] new2OldBg - pointer to the beginning of a permutation array that gives a - * tuple index in \a this array to fill the i-th tuple in the new array. - * \param [in] new2OldEnd - specifies the end of the permutation array that starts at - * \a new2OldBg, so that pointer to a tuple index (\a pi) varies as this: - * \a new2OldBg <= \a pi < \a new2OldEnd. - * \return DataArrayInt * - the new instance of DataArrayInt that the caller - * is to delete using decrRef() as it is no more needed. - */ -DataArrayInt *DataArrayInt::selectByTupleId(const int *new2OldBg, const int *new2OldEnd) const -{ - checkAllocated(); - MCAuto ret=DataArrayInt::New(); - int nbComp=getNumberOfComponents(); - ret->alloc((int)std::distance(new2OldBg,new2OldEnd),nbComp); - ret->copyStringInfoFrom(*this); - int *pt=ret->getPointer(); - const int *srcPt=getConstPointer(); - int i=0; - for(const int *w=new2OldBg;w!=new2OldEnd;w++,i++) - std::copy(srcPt+(*w)*nbComp,srcPt+((*w)+1)*nbComp,pt+i*nbComp); - ret->copyStringInfoFrom(*this); - return ret.retn(); -} - -/*! - * Returns a shorten and permuted copy of \a this array. The new DataArrayInt is - * of size \a new2OldEnd - \a new2OldBg and it's values are permuted as required by - * \a new2OldBg array. - * The values are permuted so that \c new[ i ] = \c old[ \a new2OldBg[ i ]]. - * This method is equivalent to renumberAndReduce() except that convention in input is - * \c new2old and \b not \c old2new. - * This method is equivalent to selectByTupleId() except that it prevents coping data - * from behind the end of \a this array. - * For more info on renumbering see \ref numbering. - * \param [in] new2OldBg - pointer to the beginning of a permutation array that gives a - * tuple index in \a this array to fill the i-th tuple in the new array. - * \param [in] new2OldEnd - specifies the end of the permutation array that starts at - * \a new2OldBg, so that pointer to a tuple index (\a pi) varies as this: - * \a new2OldBg <= \a pi < \a new2OldEnd. - * \return DataArrayInt * - the new instance of DataArrayInt that the caller - * is to delete using decrRef() as it is no more needed. - * \throw If \a new2OldEnd - \a new2OldBg > \a this->getNumberOfTuples(). - */ -DataArrayInt *DataArrayInt::selectByTupleIdSafe(const int *new2OldBg, const int *new2OldEnd) const -{ - checkAllocated(); - MCAuto 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 numbering. - * \param [in] bg - index of the first tuple to copy from \a this array. - * \param [in] end2 - index of the tuple before which the tuples to copy are located. - * \param [in] step - index increment to get index of the next tuple to copy. - * \return DataArrayInt * - the new instance of DataArrayInt that the caller - * is to delete using decrRef() as it is no more needed. - * \sa DataArrayInt::subArray. - */ -DataArrayInt *DataArrayInt::selectByTupleIdSafeSlice(int bg, int end2, int step) const -{ - checkAllocated(); - MCAuto ret=DataArrayInt::New(); - int nbComp=getNumberOfComponents(); - int newNbOfTuples=GetNumberOfItemGivenBESRelative(bg,end2,step,"DataArrayInt::selectByTupleIdSafeSlice : "); - ret->alloc(newNbOfTuples,nbComp); - int *pt=ret->getPointer(); - const int *srcPt=getConstPointer()+bg*nbComp; - for(int i=0;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 numbering. - * \param [in] ranges - std::vector of std::pair's each of which defines a range - * of tuples in [\c begin,\c end) format. - * \return DataArrayInt * - the new instance of DataArrayInt that the caller - * is to delete using decrRef() as it is no more needed. - * \throw If \a end < \a begin. - * \throw If \a end > \a this->getNumberOfTuples(). - * \throw If \a this is not allocated. - */ -DataArray *DataArrayInt::selectByTupleRanges(const std::vector >& ranges) const -{ - checkAllocated(); - int nbOfComp=getNumberOfComponents(); - int nbOfTuplesThis=getNumberOfTuples(); - if(ranges.empty()) - { - MCAuto 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 deepCopy(); - MCAuto 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 @@ -7131,171 +5765,15 @@ bool DataArrayInt::hasUniqueValues() const */ DataArrayDouble *DataArrayInt::convertToDblArr() const { - 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 a shorten copy of \a this array. The new DataArrayInt contains all - * tuples starting from the \a tupleIdBg-th tuple and including all tuples located before - * the \a tupleIdEnd-th one. This methods has a similar behavior as std::string::substr(). - * This method is a specialization of selectByTupleIdSafeSlice(). - * \param [in] tupleIdBg - index of the first tuple to copy from \a this array. - * \param [in] tupleIdEnd - index of the tuple before which the tuples to copy are located. - * If \a tupleIdEnd == -1, all the tuples till the end of \a this array are copied. - * \return DataArrayInt * - the new instance of DataArrayInt that the caller - * is to delete using decrRef() as it is no more needed. - * \throw If \a tupleIdBg < 0. - * \throw If \a tupleIdBg > \a this->getNumberOfTuples(). - \throw If \a tupleIdEnd != -1 && \a tupleIdEnd < \a this->getNumberOfTuples(). - * \sa DataArrayInt::selectByTupleIdSafeSlice - */ -DataArrayInt *DataArrayInt::subArray(int tupleIdBg, int tupleIdEnd) const -{ - checkAllocated(); - int nbt=getNumberOfTuples(); - if(tupleIdBg<0) - throw INTERP_KERNEL::Exception("DataArrayInt::subArray : The tupleIdBg parameter must be greater than 0 !"); - if(tupleIdBg>nbt) - throw INTERP_KERNEL::Exception("DataArrayInt::subArray : The tupleIdBg parameter is greater than number of tuples !"); - int trueEnd=tupleIdEnd; - if(tupleIdEnd!=-1) - { - if(tupleIdEnd>nbt) - throw INTERP_KERNEL::Exception("DataArrayInt::subArray : The tupleIdBg parameter is greater or equal than number of tuples !"); - } - else - trueEnd=nbt; - int nbComp=getNumberOfComponents(); - MCAuto 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(); - MCAuto 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()); - for(int i=0;isetInfoOnComponent(i,getInfoOnComponent(i)); - ret->setName(getName()); - return ret.retn(); -} - -/*! - * Returns a copy of \a this array composed of selected components. - * The new DataArrayInt has the same number of tuples but includes components - * specified by \a compoIds parameter. So that getNbOfElems() of the result array - * can be either less, same or more than \a this->getNbOfElems(). - * \param [in] compoIds - sequence of zero based indices of components to include - * into the new array. - * \return DataArrayInt * - the new instance of DataArrayInt that the caller - * is to delete using decrRef() as it is no more needed. - * \throw If \a this is not allocated. - * \throw If a component index (\a i) is not valid: - * \a i < 0 || \a i >= \a this->getNumberOfComponents(). - * - * \if ENABLE_EXAMPLES - * \ref py_mcdataarrayint_keepselectedcomponents "Here is a Python example". - * \endif - */ -DataArrayInt *DataArrayInt::keepSelectedComponents(const std::vector& compoIds) const -{ - checkAllocated(); - MCAuto 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;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; } /*! @@ -7372,658 +5850,6 @@ void DataArrayInt::setSelectedComponents(const DataArrayInt *a, const std::vecto nc[nbOfCompo*i+compoIds[j]]=*ac; } -/*! - * Copy all values from another DataArrayInt into specified tuples and components - * of \a this array. Textual data is not copied. - * The tree parameters defining set of indices of tuples and components are similar to - * the tree parameters of the Python function \c range(\c start,\c stop,\c step). - * \param [in] a - the array to copy values from. - * \param [in] bgTuples - index of the first tuple of \a this array to assign values to. - * \param [in] endTuples - index of the tuple before which the tuples to assign to - * are located. - * \param [in] stepTuples - index increment to get index of the next tuple to assign to. - * \param [in] bgComp - index of the first component of \a this array to assign values to. - * \param [in] endComp - index of the component before which the components to assign - * to are located. - * \param [in] stepComp - index increment to get index of the next component to assign to. - * \param [in] strictCompoCompare - if \a true (by default), then \a a->getNumberOfComponents() - * must be equal to the number of columns to assign to, else an - * exception is thrown; if \a false, then it is only required that \a - * a->getNbOfElems() equals to number of values to assign to (this condition - * must be respected even if \a strictCompoCompare is \a true). The number of - * values to assign to is given by following Python expression: - * \a nbTargetValues = - * \c len(\c range(\a bgTuples,\a endTuples,\a stepTuples)) * - * \c len(\c range(\a bgComp,\a endComp,\a stepComp)). - * \throw If \a a is NULL. - * \throw If \a a is not allocated. - * \throw If \a this is not allocated. - * \throw If parameters specifying tuples and components to assign to do not give a - * non-empty range of increasing indices. - * \throw If \a a->getNbOfElems() != \a nbTargetValues. - * \throw If \a strictCompoCompare == \a true && \a a->getNumberOfComponents() != - * \c len(\c range(\a bgComp,\a endComp,\a stepComp)). - * - * \if ENABLE_EXAMPLES - * \ref py_mcdataarrayint_setpartofvalues1 "Here is a Python example". - * \endif - */ -void DataArrayInt::setPartOfValues1(const DataArrayInt *a, int bgTuples, int endTuples, int stepTuples, int bgComp, int endComp, int stepComp, bool strictCompoCompare) -{ - if(!a) - throw INTERP_KERNEL::Exception("DataArrayInt::setPartOfValues1 : DataArrayInt pointer in input is NULL !"); - const char msg[]="DataArrayInt::setPartOfValues1"; - checkAllocated(); - a->checkAllocated(); - int newNbOfTuples=DataArray::GetNumberOfItemGivenBES(bgTuples,endTuples,stepTuples,msg); - int newNbOfComp=DataArray::GetNumberOfItemGivenBES(bgComp,endComp,stepComp,msg); - int nbComp=getNumberOfComponents(); - int nbOfTuples=getNumberOfTuples(); - DataArray::CheckValueInRangeEx(nbOfTuples,bgTuples,endTuples,"invalid tuple value"); - DataArray::CheckValueInRangeEx(nbComp,bgComp,endComp,"invalid component value"); - bool assignTech=true; - if(a->getNbOfElems()==(std::size_t)newNbOfTuples*newNbOfComp) - { - if(strictCompoCompare) - a->checkNbOfTuplesAndComp(newNbOfTuples,newNbOfComp,msg); - } - else - { - a->checkNbOfTuplesAndComp(1,newNbOfComp,msg); - assignTech=false; - } - int *pt=getPointer()+bgTuples*nbComp+bgComp; - const int *srcPt=a->getConstPointer(); - if(assignTech) - { - for(int i=0;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). - * - * \if ENABLE_EXAMPLES - * \ref py_mcdataarrayint_setpartofvalues2 "Here is a Python example". - * \endif - */ -void DataArrayInt::setPartOfValues2(const DataArrayInt *a, const int *bgTuples, const int *endTuples, const int *bgComp, const int *endComp, bool strictCompoCompare) -{ - if(!a) - throw INTERP_KERNEL::Exception("DataArrayInt::setPartOfValues2 : DataArrayInt pointer in input is NULL !"); - const char msg[]="DataArrayInt::setPartOfValues2"; - checkAllocated(); - a->checkAllocated(); - int nbComp=getNumberOfComponents(); - int nbOfTuples=getNumberOfTuples(); - for(const int *z=bgComp;z!=endComp;z++) - DataArray::CheckValueInRange(nbComp,*z,"invalid component id"); - int newNbOfTuples=(int)std::distance(bgTuples,endTuples); - int newNbOfComp=(int)std::distance(bgComp,endComp); - bool assignTech=true; - if(a->getNbOfElems()==(std::size_t)newNbOfTuples*newNbOfComp) - { - if(strictCompoCompare) - a->checkNbOfTuplesAndComp(newNbOfTuples,newNbOfComp,msg); - } - else - { - a->checkNbOfTuplesAndComp(1,newNbOfComp,msg); - assignTech=false; - } - int *pt=getPointer(); - const int *srcPt=a->getConstPointer(); - if(assignTech) - { - for(const int *w=bgTuples;w!=endTuples;w++) - { - DataArray::CheckValueInRange(nbOfTuples,*w,"invalid tuple id"); - for(const int *z=bgComp;z!=endComp;z++,srcPt++) - { - pt[(std::size_t)(*w)*nbComp+(*z)]=*srcPt; - } - } - } - else - { - for(const int *w=bgTuples;w!=endTuples;w++) - { - const int *srcPt2=srcPt; - DataArray::CheckValueInRange(nbOfTuples,*w,"invalid tuple id"); - for(const int *z=bgComp;z!=endComp;z++,srcPt2++) - { - pt[(std::size_t)(*w)*nbComp+(*z)]=*srcPt2; - } - } - } -} - -/*! - * Assign a given value to values at specified tuples and components of \a this array. - * The tuples and components to assign to are defined by C arrays of indices. - * \param [in] a - the value to assign. - * \param [in] bgTuples - pointer to an array of tuple indices of \a this array to - * assign \a a to. - * \param [in] endTuples - specifies the end of the array \a bgTuples, so that - * pointer to a tuple index (\a pi) varies as this: - * \a bgTuples <= \a pi < \a endTuples. - * \param [in] bgComp - pointer to an array of component indices of \a this array to - * assign \a a to. - * \param [in] endComp - specifies the end of the array \a bgTuples, so that - * pointer to a component index (\a pi) varies as this: - * \a bgComp <= \a pi < \a endComp. - * \throw If \a this is not allocated. - * \throw If any index of tuple/component given by bgTuples / bgComp is - * out of a valid range for \a this array. - * - * \if ENABLE_EXAMPLES - * \ref py_mcdataarrayint_setpartofvaluessimple2 "Here is a Python example". - * \endif - */ -void DataArrayInt::setPartOfValuesSimple2(int a, const int *bgTuples, const int *endTuples, const int *bgComp, const int *endComp) -{ - checkAllocated(); - int nbComp=getNumberOfComponents(); - int nbOfTuples=getNumberOfTuples(); - for(const int *z=bgComp;z!=endComp;z++) - DataArray::CheckValueInRange(nbComp,*z,"invalid component id"); - int *pt=getPointer(); - for(const int *w=bgTuples;w!=endTuples;w++) - for(const int *z=bgComp;z!=endComp;z++) - { - DataArray::CheckValueInRange(nbOfTuples,*w,"invalid tuple id"); - pt[(std::size_t)(*w)*nbComp+(*z)]=a; - } -} - -/*! - * Copy all values from another DataArrayInt (\a a) into specified tuples and - * components of \a this array. Textual data is not copied. - * The tuples to assign to are defined by a C array of indices. - * The components to assign to are defined by three values similar to parameters of - * the Python function \c range(\c start,\c stop,\c step). - * There are two *modes of usage*: - * - If \a a->getNbOfElems() equals to number of values to assign to, then every value - * of \a a is assigned to its own location within \a this array. - * - If \a a includes one tuple, then all values of \a a are assigned to the specified - * components of every specified tuple of \a this array. In this mode it is required - * that \a a->getNumberOfComponents() equals to the number of specified components. - * - * \param [in] a - the array to copy values from. - * \param [in] bgTuples - pointer to an array of tuple indices of \a this array to - * assign values of \a a to. - * \param [in] endTuples - specifies the end of the array \a bgTuples, so that - * pointer to a tuple index (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 \c this array. - * - * \if ENABLE_EXAMPLES - * \ref py_mcdataarrayint_setpartofvalues3 "Here is a Python example". - * \endif - */ -void DataArrayInt::setPartOfValues3(const DataArrayInt *a, const int *bgTuples, const int *endTuples, int bgComp, int endComp, int stepComp, bool strictCompoCompare) -{ - if(!a) - throw INTERP_KERNEL::Exception("DataArrayInt::setPartOfValues3 : DataArrayInt pointer in input is NULL !"); - const char msg[]="DataArrayInt::setPartOfValues3"; - checkAllocated(); - a->checkAllocated(); - int newNbOfComp=DataArray::GetNumberOfItemGivenBES(bgComp,endComp,stepComp,msg); - int nbComp=getNumberOfComponents(); - int nbOfTuples=getNumberOfTuples(); - DataArray::CheckValueInRangeEx(nbComp,bgComp,endComp,"invalid component value"); - int newNbOfTuples=(int)std::distance(bgTuples,endTuples); - bool assignTech=true; - if(a->getNbOfElems()==(std::size_t)newNbOfTuples*newNbOfComp) - { - if(strictCompoCompare) - a->checkNbOfTuplesAndComp(newNbOfTuples,newNbOfComp,msg); - } - else - { - a->checkNbOfTuplesAndComp(1,newNbOfComp,msg); - assignTech=false; - } - int *pt=getPointer()+bgComp; - const int *srcPt=a->getConstPointer(); - if(assignTech) - { - for(const int *w=bgTuples;w!=endTuples;w++) - for(int j=0;j(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 \c this array. - * - * \if ENABLE_EXAMPLES - * \ref py_mcdataarrayint_setpartofvaluessimple3 "Here is a Python example". - * \endif - */ -void DataArrayInt::setPartOfValuesSimple3(int a, const int *bgTuples, const int *endTuples, int bgComp, int endComp, int stepComp) -{ - const char msg[]="DataArrayInt::setPartOfValuesSimple3"; - checkAllocated(); - int newNbOfComp=DataArray::GetNumberOfItemGivenBES(bgComp,endComp,stepComp,msg); - int nbComp=getNumberOfComponents(); - int nbOfTuples=getNumberOfTuples(); - DataArray::CheckValueInRangeEx(nbComp,bgComp,endComp,"invalid component value"); - int *pt=getPointer()+bgComp; - for(const int *w=bgTuples;w!=endTuples;w++) - for(int j=0;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. - */ -void DataArrayInt::setPartOfValuesAdv(const DataArrayInt *a, const DataArrayInt *tuplesSelec) -{ - if(!a || !tuplesSelec) - throw INTERP_KERNEL::Exception("DataArrayInt::setPartOfValuesAdv : DataArrayInt pointer in input is NULL !"); - checkAllocated(); - a->checkAllocated(); - tuplesSelec->checkAllocated(); - int nbOfComp=getNumberOfComponents(); - if(nbOfComp!=a->getNumberOfComponents()) - throw INTERP_KERNEL::Exception("DataArrayInt::setPartOfValuesAdv : This and a do not have the same number of components !"); - if(tuplesSelec->getNumberOfComponents()!=2) - throw INTERP_KERNEL::Exception("DataArrayInt::setPartOfValuesAdv : Expecting to have a tuple selector DataArrayInt instance with exactly 2 components !"); - int thisNt=getNumberOfTuples(); - int aNt=a->getNumberOfTuples(); - int *valsToSet=getPointer(); - const int *valsSrc=a->getConstPointer(); - for(const int *tuple=tuplesSelec->begin();tuple!=tuplesSelec->end();tuple+=2) - { - if(tuple[1]>=0 && tuple[1]=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()); - } - } -} - -/*! - * 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::setContigPartOfSelectedValuesSlice(int tupleIdStart, const DataArray *aBase, int bg, int end2, int step) -{ - if(!aBase) - throw INTERP_KERNEL::Exception("DataArrayInt::setContigPartOfSelectedValuesSlice : input DataArray is NULL !"); - const DataArrayInt *a=dynamic_cast(aBase); - if(!a) - throw INTERP_KERNEL::Exception("DataArrayInt::setContigPartOfSelectedValuesSlice : input DataArray aBase is not a DataArrayInt !"); - checkAllocated(); - a->checkAllocated(); - int nbOfComp=getNumberOfComponents(); - const char msg[]="DataArrayInt::setContigPartOfSelectedValuesSlice"; - int nbOfTupleToWrite=DataArray::GetNumberOfItemGivenBES(bg,end2,step,msg); - if(nbOfComp!=a->getNumberOfComponents()) - throw INTERP_KERNEL::Exception("DataArrayInt::setContigPartOfSelectedValuesSlice : This and a do not have the same number of components !"); - int thisNt=getNumberOfTuples(); - int aNt=a->getNumberOfTuples(); - int *valsToSet=getPointer()+tupleIdStart*nbOfComp; - if(tupleIdStart+nbOfTupleToWrite>thisNt) - throw INTERP_KERNEL::Exception("DataArrayInt::setContigPartOfSelectedValuesSlice : invalid number range of values to write !"); - if(end2>aNt) - throw INTERP_KERNEL::Exception("DataArrayInt::setContigPartOfSelectedValuesSlice : invalid range of values to read !"); - const int *valsSrc=a->getConstPointer()+bg*nbOfComp; - for(int i=0;igetNumberOfComponents() != 1. - * \throw If \a this->getNumberOfTuples() < 1. - */ -int DataArrayInt::front() const -{ - checkAllocated(); - if(getNumberOfComponents()!=1) - throw INTERP_KERNEL::Exception("DataArrayInt::front : number of components not equal to one !"); - int nbOfTuples=getNumberOfTuples(); - if(nbOfTuples<1) - throw INTERP_KERNEL::Exception("DataArrayInt::front : number of tuples must be >= 1 !"); - return *(getConstPointer()); -} - -/*! - * Returns the last value of \a this. - * \return int - the last value of \a this array. - * \throw If \a this is not allocated. - * \throw If \a this->getNumberOfComponents() != 1. - * \throw If \a this->getNumberOfTuples() < 1. - */ -int DataArrayInt::back() const -{ - checkAllocated(); - if(getNumberOfComponents()!=1) - throw INTERP_KERNEL::Exception("DataArrayInt::back : number of components not equal to one !"); - int nbOfTuples=getNumberOfTuples(); - if(nbOfTuples<1) - throw INTERP_KERNEL::Exception("DataArrayInt::back : number of tuples must be >= 1 !"); - return *(getConstPointer()+nbOfTuples-1); -} - /*! * Assign pointer to one array to a pointer to another appay. Reference counter of * \a arrayToSet is incremented / decremented. @@ -8591,74 +6417,6 @@ 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 - */ -int DataArrayInt::getMinValue(int& tupleId) const -{ - checkAllocated(); - if(getNumberOfComponents()!=1) - throw INTERP_KERNEL::Exception("DataArrayInt::getMaxValue : must be applied on DataArrayInt with only one component !"); - int nbOfTuples=getNumberOfTuples(); - if(nbOfTuples<=0) - throw INTERP_KERNEL::Exception("DataArrayInt::getMaxValue : array exists but number of tuples must be > 0 !"); - const int *vals=getConstPointer(); - const int *loc=std::min_element(vals,vals+nbOfTuples); - tupleId=(int)std::distance(vals,loc); - return *loc; -} - -/*! - * Returns the minimal value within \a this array that is allowed to have more than - * one component. - * \return int - the minimal value among all values of \a this array. - * \throw If \a this is not allocated. - */ -int DataArrayInt::getMinValueInArray() const -{ - checkAllocated(); - const int *loc=std::min_element(begin(),end()); - return *loc; -} - /*! * Returns in a single walk in \a this the min value and the max value in \a this. * \a this is expected to be single component array. diff --git a/src/MEDCoupling/MEDCouplingMemArray.hxx b/src/MEDCoupling/MEDCouplingMemArray.hxx index f83539808..6162b095e 100644 --- a/src/MEDCoupling/MEDCouplingMemArray.hxx +++ b/src/MEDCoupling/MEDCouplingMemArray.hxx @@ -203,6 +203,8 @@ namespace MEDCoupling namespace MEDCoupling { + class DataArrayInt; + template class DataArrayTemplate : public DataArray { @@ -228,9 +230,13 @@ namespace MEDCoupling MEDCOUPLING_EXPORT void checkAllocated() const; MEDCOUPLING_EXPORT void desallocate(); MEDCOUPLING_EXPORT void reserve(std::size_t nbOfElems); + MEDCOUPLING_EXPORT void rearrange(int newNbOfCompo); + MEDCOUPLING_EXPORT void transpose(); MEDCOUPLING_EXPORT void pushBackSilent(T val); MEDCOUPLING_EXPORT void pushBackValsSilent(const T *valsBg, const T *valsEnd); MEDCOUPLING_EXPORT T popBackSilent(); + MEDCOUPLING_EXPORT T front() const; + MEDCOUPLING_EXPORT T back() const; MEDCOUPLING_EXPORT std::size_t getNbOfElemAllocated() const { return _mem.getNbOfElemAllocated(); } MEDCOUPLING_EXPORT void allocIfNecessary(int nbOfTuple, int nbOfCompo); MEDCOUPLING_EXPORT void deepCopyFrom(const DataArrayTemplate& other); @@ -241,16 +247,39 @@ namespace MEDCoupling MEDCOUPLING_EXPORT void renumberInPlaceR(const int *new2Old); MEDCOUPLING_EXPORT void sort(bool asc=true); MEDCOUPLING_EXPORT typename Traits::ArrayType *renumber(const int *old2New) const; + MEDCOUPLING_EXPORT typename Traits::ArrayType *renumberR(const int *new2Old) const; + MEDCOUPLING_EXPORT typename Traits::ArrayType *renumberAndReduce(const int *old2New, int newNbOfTuple) const; + MEDCOUPLING_EXPORT typename Traits::ArrayType *changeNbOfComponents(int newNbOfComp, T dftValue) const; + MEDCOUPLING_EXPORT typename Traits::ArrayType *subArray(int tupleIdBg, int tupleIdEnd=-1) const; + MEDCOUPLING_EXPORT void setPartOfValues1(const typename Traits::ArrayType *a, int bgTuples, int endTuples, int stepTuples, int bgComp, int endComp, int stepComp, bool strictCompoCompare=true); + MEDCOUPLING_EXPORT void setPartOfValuesSimple1(T a, int bgTuples, int endTuples, int stepTuples, int bgComp, int endComp, int stepComp); + MEDCOUPLING_EXPORT void setPartOfValues2(const typename Traits::ArrayType *a, const int *bgTuples, const int *endTuples, const int *bgComp, const int *endComp, bool strictCompoCompare=true); + MEDCOUPLING_EXPORT void setPartOfValuesSimple2(T a, const int *bgTuples, const int *endTuples, const int *bgComp, const int *endComp); + MEDCOUPLING_EXPORT void setPartOfValues3(const typename Traits::ArrayType *a, const int *bgTuples, const int *endTuples, int bgComp, int endComp, int stepComp, bool strictCompoCompare=true); + MEDCOUPLING_EXPORT void setPartOfValuesSimple3(T a, const int *bgTuples, const int *endTuples, int bgComp, int endComp, int stepComp); + MEDCOUPLING_EXPORT void setPartOfValues4(const typename Traits::ArrayType *a, int bgTuples, int endTuples, int stepTuples, const int *bgComp, const int *endComp, bool strictCompoCompare=true); + MEDCOUPLING_EXPORT void setPartOfValuesSimple4(T a, int bgTuples, int endTuples, int stepTuples, const int *bgComp, const int *endComp); + MEDCOUPLING_EXPORT void setPartOfValuesAdv(const typename Traits::ArrayType *a, const DataArrayInt *tuplesSelec); + MEDCOUPLING_EXPORT void setContigPartOfSelectedValues(int tupleIdStart, const DataArray *aBase, const DataArrayInt *tuplesSelec); + MEDCOUPLING_EXPORT void setContigPartOfSelectedValuesSlice(int tupleIdStart, const DataArray *aBase, int bg, int end2, int step); + MEDCOUPLING_EXPORT T getMaxValue(int& tupleId) const; + MEDCOUPLING_EXPORT T getMaxValueInArray() const; + MEDCOUPLING_EXPORT T getMinValue(int& tupleId) const; + MEDCOUPLING_EXPORT T getMinValueInArray() const; + protected: + typename Traits::ArrayType *mySelectByTupleId(const int *new2OldBg, const int *new2OldEnd) const; + typename Traits::ArrayType *mySelectByTupleId(const DataArrayInt& di) const; + typename Traits::ArrayType *mySelectByTupleIdSafe(const int *new2OldBg, const int *new2OldEnd) const; + typename Traits::ArrayType *myKeepSelectedComponents(const std::vector& compoIds) const; + typename Traits::ArrayType *mySelectByTupleIdSafeSlice(int bg, int end2, int step) const; + typename Traits::ArrayType *mySelectByTupleRanges(const std::vector >& ranges) const; protected: MemArray _mem; }; } -#include "MEDCouplingMemArray.txx" - namespace MEDCoupling { - class DataArrayInt; class DataArrayDoubleIterator; class DataArrayDouble : public DataArrayTemplate { @@ -284,18 +313,12 @@ namespace MEDCoupling MEDCOUPLING_EXPORT DataArrayInt *convertToIntArr() const; MEDCOUPLING_EXPORT DataArrayDouble *fromNoInterlace() const; MEDCOUPLING_EXPORT DataArrayDouble *toNoInterlace() const; - MEDCOUPLING_EXPORT DataArrayDouble *renumberR(const int *new2Old) const; - MEDCOUPLING_EXPORT DataArrayDouble *renumberAndReduce(const int *old2New, int newNbOfTuple) const; - MEDCOUPLING_EXPORT DataArrayDouble *selectByTupleId(const int *new2OldBg, const int *new2OldEnd) const; - MEDCOUPLING_EXPORT DataArrayDouble *selectByTupleId(const DataArrayInt & di) const; - MEDCOUPLING_EXPORT DataArrayDouble *selectByTupleIdSafe(const int *new2OldBg, const int *new2OldEnd) const; - MEDCOUPLING_EXPORT DataArrayDouble *selectByTupleIdSafeSlice(int bg, int end2, int step) const; - MEDCOUPLING_EXPORT DataArray *selectByTupleRanges(const std::vector >& ranges) const; - MEDCOUPLING_EXPORT DataArrayDouble *subArray(int tupleIdBg, int tupleIdEnd=-1) const; - MEDCOUPLING_EXPORT void rearrange(int newNbOfCompo); - MEDCOUPLING_EXPORT void transpose(); - MEDCOUPLING_EXPORT DataArrayDouble *changeNbOfComponents(int newNbOfComp, double dftValue) const; - MEDCOUPLING_EXPORT DataArrayDouble *keepSelectedComponents(const std::vector& compoIds) const; + MEDCOUPLING_EXPORT DataArrayDouble *selectByTupleId(const int *new2OldBg, const int *new2OldEnd) const { return DataArrayTemplate::mySelectByTupleId(new2OldBg,new2OldEnd); } + MEDCOUPLING_EXPORT DataArrayDouble *selectByTupleId(const DataArrayInt& di) const { return DataArrayTemplate::mySelectByTupleId(di); } + MEDCOUPLING_EXPORT DataArrayDouble *selectByTupleIdSafe(const int *new2OldBg, const int *new2OldEnd) const { return DataArrayTemplate::mySelectByTupleIdSafe(new2OldBg,new2OldEnd); } + MEDCOUPLING_EXPORT DataArrayDouble *keepSelectedComponents(const std::vector& compoIds) const { return DataArrayTemplate::myKeepSelectedComponents(compoIds); } + MEDCOUPLING_EXPORT DataArrayDouble *selectByTupleIdSafeSlice(int bg, int end2, int step) const { return DataArrayTemplate::mySelectByTupleIdSafeSlice(bg,end2,step); } + MEDCOUPLING_EXPORT DataArray *selectByTupleRanges(const std::vector >& ranges) const { return DataArrayTemplate::mySelectByTupleRanges(ranges); } MEDCOUPLING_EXPORT void meldWith(const DataArrayDouble *other); MEDCOUPLING_EXPORT bool areIncludedInMe(const DataArrayDouble *other, double prec, DataArrayInt *&tupleIds) const; MEDCOUPLING_EXPORT void findCommonTuples(double prec, int limitTupleId, DataArrayInt *&comm, DataArrayInt *&commIndex) const; @@ -305,20 +328,7 @@ namespace MEDCoupling MEDCOUPLING_EXPORT DataArrayInt *findClosestTupleId(const DataArrayDouble *other) const; MEDCOUPLING_EXPORT DataArrayInt *computeNbOfInteractionsWith(const DataArrayDouble *otherBBoxFrmt, double eps) const; MEDCOUPLING_EXPORT void setSelectedComponents(const DataArrayDouble *a, const std::vector& compoIds); - MEDCOUPLING_EXPORT void setPartOfValues1(const DataArrayDouble *a, int bgTuples, int endTuples, int stepTuples, int bgComp, int endComp, int stepComp, bool strictCompoCompare=true); - MEDCOUPLING_EXPORT void setPartOfValuesSimple1(double a, int bgTuples, int endTuples, int stepTuples, int bgComp, int endComp, int stepComp); - MEDCOUPLING_EXPORT void setPartOfValues2(const DataArrayDouble *a, const int *bgTuples, const int *endTuples, const int *bgComp, const int *endComp, bool strictCompoCompare=true); - MEDCOUPLING_EXPORT void setPartOfValuesSimple2(double a, const int *bgTuples, const int *endTuples, const int *bgComp, const int *endComp); - MEDCOUPLING_EXPORT void setPartOfValues3(const DataArrayDouble *a, const int *bgTuples, const int *endTuples, int bgComp, int endComp, int stepComp, bool strictCompoCompare=true); - MEDCOUPLING_EXPORT void setPartOfValuesSimple3(double a, const int *bgTuples, const int *endTuples, int bgComp, int endComp, int stepComp); - MEDCOUPLING_EXPORT void setPartOfValues4(const DataArrayDouble *a, int bgTuples, int endTuples, int stepTuples, const int *bgComp, const int *endComp, bool strictCompoCompare=true); - MEDCOUPLING_EXPORT void setPartOfValuesSimple4(double a, int bgTuples, int endTuples, int stepTuples, const int *bgComp, const int *endComp); - MEDCOUPLING_EXPORT void setPartOfValuesAdv(const DataArrayDouble *a, const DataArrayInt *tuplesSelec); - MEDCOUPLING_EXPORT void setContigPartOfSelectedValues(int tupleIdStart, const DataArray *aBase, const DataArrayInt *tuplesSelec); - MEDCOUPLING_EXPORT void setContigPartOfSelectedValuesSlice(int tupleIdStart, const DataArray *aBase, int bg, int end2, int step); MEDCOUPLING_EXPORT void getTuple(int tupleId, double *res) const { std::copy(_mem.getConstPointerLoc(tupleId*_info_on_compo.size()),_mem.getConstPointerLoc((tupleId+1)*_info_on_compo.size()),res); } - MEDCOUPLING_EXPORT double front() const; - MEDCOUPLING_EXPORT double back() const; MEDCOUPLING_EXPORT static void SetArrayIn(DataArrayDouble *newArray, DataArrayDouble* &arrayToSet); MEDCOUPLING_EXPORT DataArrayDoubleIterator *iterator(); template @@ -330,10 +340,6 @@ namespace MEDCoupling MEDCOUPLING_EXPORT DataArrayDouble *computeBBoxPerTuple(double epsilon=0.0) const; MEDCOUPLING_EXPORT void computeTupleIdsNearTuples(const DataArrayDouble *other, double eps, DataArrayInt *& c, DataArrayInt *& cI) const; MEDCOUPLING_EXPORT void recenterForMaxPrecision(double eps); - MEDCOUPLING_EXPORT double getMaxValue(int& tupleId) const; - MEDCOUPLING_EXPORT double getMaxValueInArray() const; - MEDCOUPLING_EXPORT double getMinValue(int& tupleId) const; - MEDCOUPLING_EXPORT double getMinValueInArray() const; MEDCOUPLING_EXPORT double getMaxValue2(DataArrayInt*& tupleIds) const; MEDCOUPLING_EXPORT double getMinValue2(DataArrayInt*& tupleIds) const; MEDCOUPLING_EXPORT int count(double value, double eps) const; @@ -502,12 +508,12 @@ namespace MEDCoupling MEDCOUPLING_EXPORT DataArrayDouble *convertToDblArr() const; MEDCOUPLING_EXPORT DataArrayInt *fromNoInterlace() const; MEDCOUPLING_EXPORT DataArrayInt *toNoInterlace() const; - MEDCOUPLING_EXPORT DataArrayInt *renumberR(const int *new2Old) const; - MEDCOUPLING_EXPORT DataArrayInt *renumberAndReduce(const int *old2NewBg, int newNbOfTuple) const; - MEDCOUPLING_EXPORT DataArrayInt *selectByTupleId(const int *new2OldBg, const int *new2OldEnd) const; - MEDCOUPLING_EXPORT DataArrayInt *selectByTupleIdSafe(const int *new2OldBg, const int *new2OldEnd) const; - MEDCOUPLING_EXPORT DataArrayInt *selectByTupleIdSafeSlice(int bg, int end, int step) const; - MEDCOUPLING_EXPORT DataArray *selectByTupleRanges(const std::vector >& ranges) const; + MEDCOUPLING_EXPORT DataArrayInt *selectByTupleId(const int *new2OldBg, const int *new2OldEnd) const { return DataArrayTemplate::mySelectByTupleId(new2OldBg,new2OldEnd); } + MEDCOUPLING_EXPORT DataArrayInt *selectByTupleId(const DataArrayInt& di) const { return DataArrayTemplate::mySelectByTupleId(di); } + MEDCOUPLING_EXPORT DataArrayInt *selectByTupleIdSafe(const int *new2OldBg, const int *new2OldEnd) const { return DataArrayTemplate::mySelectByTupleIdSafe(new2OldBg,new2OldEnd); } + MEDCOUPLING_EXPORT DataArrayInt *keepSelectedComponents(const std::vector& compoIds) const { return DataArrayTemplate::myKeepSelectedComponents(compoIds); } + MEDCOUPLING_EXPORT DataArrayInt *selectByTupleIdSafeSlice(int bg, int end, int step) const { return DataArrayTemplate::mySelectByTupleIdSafeSlice(bg,end,step); } + MEDCOUPLING_EXPORT DataArray *selectByTupleRanges(const std::vector >& ranges) const { return DataArrayTemplate::mySelectByTupleRanges(ranges); } MEDCOUPLING_EXPORT DataArrayInt *checkAndPreparePermutation() const; MEDCOUPLING_EXPORT static DataArrayInt *FindPermutationFromFirstToSecond(const DataArrayInt *ids1, const DataArrayInt *ids2); MEDCOUPLING_EXPORT void changeSurjectiveFormat(int targetNb, DataArrayInt *&arr, DataArrayInt *&arrI) const; @@ -516,27 +522,9 @@ namespace MEDCoupling MEDCOUPLING_EXPORT bool isIota(int sizeExpected) const; MEDCOUPLING_EXPORT bool isUniform(int val) const; MEDCOUPLING_EXPORT bool hasUniqueValues() const; - MEDCOUPLING_EXPORT DataArrayInt *subArray(int tupleIdBg, int tupleIdEnd=-1) const; - MEDCOUPLING_EXPORT void rearrange(int newNbOfCompo); - MEDCOUPLING_EXPORT void transpose(); - MEDCOUPLING_EXPORT DataArrayInt *changeNbOfComponents(int newNbOfComp, int dftValue) const; - MEDCOUPLING_EXPORT DataArrayInt *keepSelectedComponents(const std::vector& compoIds) const; MEDCOUPLING_EXPORT void meldWith(const DataArrayInt *other); MEDCOUPLING_EXPORT void setSelectedComponents(const DataArrayInt *a, const std::vector& compoIds); - MEDCOUPLING_EXPORT void setPartOfValues1(const DataArrayInt *a, int bgTuples, int endTuples, int stepTuples, int bgComp, int endComp, int stepComp, bool strictCompoCompare=true); - MEDCOUPLING_EXPORT void setPartOfValuesSimple1(int a, int bgTuples, int endTuples, int stepTuples, int bgComp, int endComp, int stepComp); - MEDCOUPLING_EXPORT void setPartOfValues2(const DataArrayInt *a, const int *bgTuples, const int *endTuples, const int *bgComp, const int *endComp, bool strictCompoCompare=true); - MEDCOUPLING_EXPORT void setPartOfValuesSimple2(int a, const int *bgTuples, const int *endTuples, const int *bgComp, const int *endComp); - MEDCOUPLING_EXPORT void setPartOfValues3(const DataArrayInt *a, const int *bgTuples, const int *endTuples, int bgComp, int endComp, int stepComp, bool strictCompoCompare=true); - MEDCOUPLING_EXPORT void setPartOfValuesSimple3(int a, const int *bgTuples, const int *endTuples, int bgComp, int endComp, int stepComp); - MEDCOUPLING_EXPORT void setPartOfValues4(const DataArrayInt *a, int bgTuples, int endTuples, int stepTuples, const int *bgComp, const int *endComp, bool strictCompoCompare=true); - MEDCOUPLING_EXPORT void setPartOfValuesSimple4(int a, int bgTuples, int endTuples, int stepTuples, const int *bgComp, const int *endComp); - MEDCOUPLING_EXPORT void setPartOfValuesAdv(const DataArrayInt *a, const DataArrayInt *tuplesSelec); - MEDCOUPLING_EXPORT void setContigPartOfSelectedValues(int tupleIdStart, const DataArray *aBase, const DataArrayInt *tuplesSelec); - MEDCOUPLING_EXPORT void setContigPartOfSelectedValuesSlice(int tupleIdStart, const DataArray *aBase, int bg, int end2, int step); MEDCOUPLING_EXPORT void getTuple(int tupleId, int *res) const { std::copy(_mem.getConstPointerLoc(tupleId*_info_on_compo.size()),_mem.getConstPointerLoc((tupleId+1)*_info_on_compo.size()),res); } - MEDCOUPLING_EXPORT int front() const; - MEDCOUPLING_EXPORT int back() const; MEDCOUPLING_EXPORT static void SetArrayIn(DataArrayInt *newArray, DataArrayInt* &arrayToSet); MEDCOUPLING_EXPORT DataArrayIntIterator *iterator(); MEDCOUPLING_EXPORT DataArrayInt *findIdsEqual(int val) const; @@ -556,10 +544,6 @@ namespace MEDCoupling MEDCOUPLING_EXPORT void accumulate(int *res) const; MEDCOUPLING_EXPORT int accumulate(int compId) const; MEDCOUPLING_EXPORT DataArrayInt *accumulatePerChunck(const int *bgOfIndex, const int *endOfIndex) const; - MEDCOUPLING_EXPORT int getMaxValue(int& tupleId) const; - MEDCOUPLING_EXPORT int getMaxValueInArray() const; - MEDCOUPLING_EXPORT int getMinValue(int& tupleId) const; - MEDCOUPLING_EXPORT int getMinValueInArray() const; MEDCOUPLING_EXPORT void getMinMaxValues(int& minValue, int& maxValue) const; MEDCOUPLING_EXPORT void abs(); MEDCOUPLING_EXPORT DataArrayInt *computeAbs() const; @@ -682,32 +666,15 @@ namespace MEDCoupling MEDCOUPLING_EXPORT std::string repr() const; MEDCOUPLING_EXPORT std::string reprZip() const; MEDCOUPLING_EXPORT DataArrayInt *convertToIntArr() const; - MEDCOUPLING_EXPORT DataArrayChar *renumberR(const int *new2Old) const; - MEDCOUPLING_EXPORT DataArrayChar *renumberAndReduce(const int *old2NewBg, int newNbOfTuple) const; - MEDCOUPLING_EXPORT DataArrayChar *selectByTupleId(const int *new2OldBg, const int *new2OldEnd) const; - MEDCOUPLING_EXPORT DataArrayChar *selectByTupleIdSafe(const int *new2OldBg, const int *new2OldEnd) const; - MEDCOUPLING_EXPORT DataArrayChar *selectByTupleIdSafeSlice(int bg, int end, int step) const; + MEDCOUPLING_EXPORT DataArrayChar *selectByTupleId(const int *new2OldBg, const int *new2OldEnd) const { return DataArrayTemplate::mySelectByTupleId(new2OldBg,new2OldEnd); } + MEDCOUPLING_EXPORT DataArrayChar *selectByTupleId(const DataArrayInt& di) const { return DataArrayTemplate::mySelectByTupleId(di); } + MEDCOUPLING_EXPORT DataArrayChar *selectByTupleIdSafe(const int *new2OldBg, const int *new2OldEnd) const { return DataArrayTemplate::mySelectByTupleIdSafe(new2OldBg,new2OldEnd); } + MEDCOUPLING_EXPORT DataArrayChar *keepSelectedComponents(const std::vector& compoIds) const { return DataArrayTemplate::myKeepSelectedComponents(compoIds); } + MEDCOUPLING_EXPORT DataArrayChar *selectByTupleIdSafeSlice(int bg, int end, int step) const { return DataArrayTemplate::mySelectByTupleIdSafeSlice(bg,end,step); } MEDCOUPLING_EXPORT bool isUniform(char val) const; - MEDCOUPLING_EXPORT void rearrange(int newNbOfCompo); - MEDCOUPLING_EXPORT DataArrayChar *subArray(int tupleIdBg, int tupleIdEnd=-1) const; - MEDCOUPLING_EXPORT DataArrayChar *changeNbOfComponents(int newNbOfComp, char dftValue) const; - MEDCOUPLING_EXPORT DataArrayChar *keepSelectedComponents(const std::vector& compoIds) const; MEDCOUPLING_EXPORT void meldWith(const DataArrayChar *other); - MEDCOUPLING_EXPORT void setPartOfValues1(const DataArrayChar *a, int bgTuples, int endTuples, int stepTuples, int bgComp, int endComp, int stepComp, bool strictCompoCompare=true); - MEDCOUPLING_EXPORT void setPartOfValuesSimple1(char a, int bgTuples, int endTuples, int stepTuples, int bgComp, int endComp, int stepComp); - MEDCOUPLING_EXPORT void setPartOfValues2(const DataArrayChar *a, const int *bgTuples, const int *endTuples, const int *bgComp, const int *endComp, bool strictCompoCompare=true); - MEDCOUPLING_EXPORT void setPartOfValuesSimple2(char a, const int *bgTuples, const int *endTuples, const int *bgComp, const int *endComp); - MEDCOUPLING_EXPORT void setPartOfValues3(const DataArrayChar *a, const int *bgTuples, const int *endTuples, int bgComp, int endComp, int stepComp, bool strictCompoCompare=true); - MEDCOUPLING_EXPORT void setPartOfValuesSimple3(char a, const int *bgTuples, const int *endTuples, int bgComp, int endComp, int stepComp); - MEDCOUPLING_EXPORT void setPartOfValues4(const DataArrayChar *a, int bgTuples, int endTuples, int stepTuples, const int *bgComp, const int *endComp, bool strictCompoCompare=true); - MEDCOUPLING_EXPORT void setPartOfValuesSimple4(char a, int bgTuples, int endTuples, int stepTuples, const int *bgComp, const int *endComp); - MEDCOUPLING_EXPORT void setPartOfValuesAdv(const DataArrayChar *a, const DataArrayChar *tuplesSelec); - MEDCOUPLING_EXPORT void setContigPartOfSelectedValues(int tupleIdStart, const DataArray *aBase, const DataArrayInt *tuplesSelec); - MEDCOUPLING_EXPORT void setContigPartOfSelectedValuesSlice(int tupleIdStart, const DataArray *aBase, int bg, int end2, int step); - MEDCOUPLING_EXPORT DataArray *selectByTupleRanges(const std::vector >& ranges) const; + MEDCOUPLING_EXPORT DataArray *selectByTupleRanges(const std::vector >& ranges) const { return DataArrayTemplate::mySelectByTupleRanges(ranges); } MEDCOUPLING_EXPORT void getTuple(int tupleId, char *res) const { std::copy(_mem.getConstPointerLoc(tupleId*_info_on_compo.size()),_mem.getConstPointerLoc((tupleId+1)*_info_on_compo.size()),res); } - MEDCOUPLING_EXPORT char front() const; - MEDCOUPLING_EXPORT char back() const; MEDCOUPLING_EXPORT DataArrayInt *findIdsEqual(char val) const; MEDCOUPLING_EXPORT DataArrayInt *findIdsNotEqual(char val) const; MEDCOUPLING_EXPORT int findIdSequence(const std::vector& vals) const; @@ -717,10 +684,6 @@ namespace MEDCoupling MEDCOUPLING_EXPORT bool presenceOfTuple(const std::vector& tupl) const; MEDCOUPLING_EXPORT bool presenceOfValue(char value) const; MEDCOUPLING_EXPORT bool presenceOfValue(const std::vector& vals) const; - MEDCOUPLING_EXPORT char getMaxValue(int& tupleId) const; - MEDCOUPLING_EXPORT char getMaxValueInArray() const; - MEDCOUPLING_EXPORT char getMinValue(int& tupleId) const; - MEDCOUPLING_EXPORT char getMinValueInArray() const; MEDCOUPLING_EXPORT DataArrayInt *findIdsInRange(char vmin, char vmax) const; MEDCOUPLING_EXPORT static DataArrayChar *Aggregate(const DataArrayChar *a1, const DataArrayChar *a2); MEDCOUPLING_EXPORT static DataArrayChar *Aggregate(const std::vector& arr); @@ -856,7 +819,12 @@ namespace MEDCoupling char *_pt; int _nb_of_compo; }; +} + +#include "MEDCouplingMemArray.txx" +namespace MEDCoupling +{ template void DataArrayDouble::insertAtTheEnd(InputIterator first, InputIterator last) { diff --git a/src/MEDCoupling/MEDCouplingMemArray.txx b/src/MEDCoupling/MEDCouplingMemArray.txx index 52d500340..9ea54b20e 100644 --- a/src/MEDCoupling/MEDCouplingMemArray.txx +++ b/src/MEDCoupling/MEDCouplingMemArray.txx @@ -937,6 +937,1203 @@ namespace MEDCoupling ret->copyStringInfoFrom(*this); return ret.retn(); } + + /*! + * Returns a copy of \a this array with values permuted as required by \a new2Old array. + * The values are permuted so that \c new[ i ] = \c old[ \a new2Old[ i ]]. Number of + * tuples in the result array remains the same as in \c this one. + * If a permutation reduction is needed, subArray() or selectByTupleId() should be used. + * For more info on renumbering see \ref numbering. + * \param [in] new2Old - C array of length equal to \a this->getNumberOfTuples() + * giving a previous position of i-th new value. + * \return DataArrayDouble * - the new instance of DataArrayDouble that the caller + * is to delete using decrRef() as it is no more needed. + */ + template + typename Traits::ArrayType *DataArrayTemplate::renumberR(const int *new2Old) const + { + checkAllocated(); + int nbTuples(getNumberOfTuples()),nbOfCompo(getNumberOfComponents()); + MCAuto ret0(buildNewEmptyInstance()); + MCAuto< typename Traits::ArrayType > ret(DynamicCastSafe::ArrayType>(ret0)); + ret->alloc(nbTuples,nbOfCompo); + ret->copyStringInfoFrom(*this); + const T *iptr(getConstPointer()); + T *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 numbering. + * \param [in] old2New - C array of length equal to \a this->getNumberOfTuples() + * giving a new position for i-th old tuple and giving negative position for + * for i-th old tuple that should be omitted. + * \return DataArrayDouble * - the new instance of DataArrayDouble that the caller + * is to delete using decrRef() as it is no more needed. + */ + template + typename Traits::ArrayType *DataArrayTemplate::renumberAndReduce(const int *old2New, int newNbOfTuple) const + { + checkAllocated(); + int nbTuples(getNumberOfTuples()),nbOfCompo(getNumberOfComponents()); + MCAuto ret0(buildNewEmptyInstance()); + MCAuto< typename Traits::ArrayType > ret(DynamicCastSafe::ArrayType>(ret0)); + ret->alloc(newNbOfTuple,nbOfCompo); + const T *iptr=getConstPointer(); + T *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 numbering. + * \param [in] new2OldBg - pointer to the beginning of a permutation array that gives a + * tuple index in \a this array to fill the i-th tuple in the new array. + * \param [in] new2OldEnd - specifies the end of the permutation array that starts at + * \a new2OldBg, so that pointer to a tuple index (\a pi) varies as this: + * \a new2OldBg <= \a pi < \a new2OldEnd. + * \return DataArrayDouble * - the new instance of DataArrayDouble that the caller + * is to delete using decrRef() as it is no more needed. + */ + template + typename Traits::ArrayType *DataArrayTemplate::mySelectByTupleId(const int *new2OldBg, const int *new2OldEnd) const + { + checkAllocated(); + MCAuto ret0(buildNewEmptyInstance()); + MCAuto< typename Traits::ArrayType > ret(DynamicCastSafe::ArrayType>(ret0)); + int nbComp(getNumberOfComponents()); + ret->alloc((int)std::distance(new2OldBg,new2OldEnd),nbComp); + ret->copyStringInfoFrom(*this); + T *pt(ret->getPointer()); + const T *srcPt(getConstPointer()); + int i(0); + for(const int *w=new2OldBg;w!=new2OldEnd;w++,i++) + std::copy(srcPt+(*w)*nbComp,srcPt+((*w)+1)*nbComp,pt+i*nbComp); + ret->copyStringInfoFrom(*this); + return ret.retn(); + } + + template + typename Traits::ArrayType *DataArrayTemplate::mySelectByTupleId(const DataArrayInt& di) const + { + return DataArrayTemplate::mySelectByTupleId(di.begin(),di.end()); + } + + /*! + * Returns a shorten and permuted copy of \a this array. The new DataArrayDouble is + * of size \a new2OldEnd - \a new2OldBg and it's values are permuted as required by + * \a new2OldBg array. + * The values are permuted so that \c new[ i ] = \c old[ \a new2OldBg[ i ]]. + * This method is equivalent to renumberAndReduce() except that convention in input is + * \c new2old and \b not \c old2new. + * This method is equivalent to selectByTupleId() except that it prevents coping data + * from behind the end of \a this array. + * For more info on renumbering see \ref numbering. + * \param [in] new2OldBg - pointer to the beginning of a permutation array that gives a + * tuple index in \a this array to fill the i-th tuple in the new array. + * \param [in] new2OldEnd - specifies the end of the permutation array that starts at + * \a new2OldBg, so that pointer to a tuple index (\a pi) varies as this: + * \a new2OldBg <= \a pi < \a new2OldEnd. + * \return DataArrayDouble * - the new instance of DataArrayDouble that the caller + * is to delete using decrRef() as it is no more needed. + * \throw If \a new2OldEnd - \a new2OldBg > \a this->getNumberOfTuples(). + */ + template + typename Traits::ArrayType *DataArrayTemplate::mySelectByTupleIdSafe(const int *new2OldBg, const int *new2OldEnd) const + { + checkAllocated(); + MCAuto ret0(buildNewEmptyInstance()); + MCAuto< typename Traits::ArrayType > ret(DynamicCastSafe::ArrayType>(ret0)); + int nbComp(getNumberOfComponents()),oldNbOfTuples(getNumberOfTuples()); + ret->alloc((int)std::distance(new2OldBg,new2OldEnd),nbComp); + ret->copyStringInfoFrom(*this); + T *pt(ret->getPointer()); + const T *srcPt(getConstPointer()); + int i(0); + for(const int *w=new2OldBg;w!=new2OldEnd;w++,i++) + if(*w>=0 && *w::ArrayTypeName << "::selectByTupleIdSafe : some ids has been detected to be out of [0,this->getNumberOfTuples) !"; + throw INTERP_KERNEL::Exception(oss.str().c_str()); + } + ret->copyStringInfoFrom(*this); + return ret.retn(); + } + + /*! + * Changes the number of components within \a this array so that its raw data **does + * not** change, instead splitting this data into tuples changes. + * \warning This method erases all (name and unit) component info set before! + * \param [in] newNbOfComp - number of components for \a this array to have. + * \throw If \a this is not allocated + * \throw If getNbOfElems() % \a newNbOfCompo != 0. + * \throw If \a newNbOfCompo is lower than 1. + * \throw If the rearrange method would lead to a number of tuples higher than 2147483647 (maximal capacity of int32 !). + * \warning This method erases all (name and unit) component info set before! + */ + template + void DataArrayTemplate::rearrange(int newNbOfCompo) + { + checkAllocated(); + if(newNbOfCompo<1) + { + std::ostringstream oss; oss << Traits::ArrayTypeName << "::rearrange : input newNbOfCompo must be > 0 !"; + throw INTERP_KERNEL::Exception(oss.str().c_str()); + } + std::size_t nbOfElems=getNbOfElems(); + if(nbOfElems%newNbOfCompo!=0) + { + std::ostringstream oss; oss << Traits::ArrayTypeName << "::rearrange : nbOfElems%newNbOfCompo!=0 !"; + throw INTERP_KERNEL::Exception(oss.str().c_str()); + } + if(nbOfElems/newNbOfCompo>(std::size_t)std::numeric_limits::max()) + { + std::ostringstream oss; oss << Traits::ArrayTypeName << "::rearrange : the rearrangement leads to too high number of tuples (> 2147483647) !"; + throw INTERP_KERNEL::Exception(oss.str().c_str()); + } + _info_on_compo.clear(); + _info_on_compo.resize(newNbOfCompo); + declareAsNew(); + } + + /*! + * Changes the number of components within \a this array to be equal to its number + * of tuples, and inversely its number of tuples to become equal to its number of + * components. So that its raw data **does not** change, instead splitting this + * data into tuples changes. + * \warning This method erases all (name and unit) component info set before! + * \warning Do not confuse this method with fromNoInterlace() and toNoInterlace()! + * \throw If \a this is not allocated. + * \sa rearrange() + */ + template + void DataArrayTemplate::transpose() + { + checkAllocated(); + int nbOfTuples(getNumberOfTuples()); + rearrange(nbOfTuples); + } + + /*! + * Returns a shorten or extended copy of \a this array. If \a newNbOfComp is less + * than \a this->getNumberOfComponents() then the result array is shorten as each tuple + * is truncated to have \a newNbOfComp components, keeping first components. If \a + * newNbOfComp is more than \a this->getNumberOfComponents() then the result array is + * expanded as each tuple is populated with \a dftValue to have \a newNbOfComp + * components. + * \param [in] newNbOfComp - number of components for the new array to have. + * \param [in] dftValue - value assigned to new values added to the new array. + * \return DataArrayDouble * - the new instance of DataArrayDouble that the caller + * is to delete using decrRef() as it is no more needed. + * \throw If \a this is not allocated. + */ + template + typename Traits::ArrayType *DataArrayTemplate::changeNbOfComponents(int newNbOfComp, T dftValue) const + { + checkAllocated(); + MCAuto ret0(buildNewEmptyInstance()); + MCAuto< typename Traits::ArrayType > ret(DynamicCastSafe::ArrayType>(ret0)); + ret->alloc(getNumberOfTuples(),newNbOfComp); + const T *oldc(getConstPointer()); + T *nc(ret->getPointer()); + int nbOfTuples(getNumberOfTuples()),oldNbOfComp(getNumberOfComponents()); + int dim(std::min(oldNbOfComp,newNbOfComp)); + for(int i=0;isetName(getName()); + for(int i=0;isetInfoOnComponent(i,getInfoOnComponent(i)); + ret->setName(getName()); + return ret.retn(); + } + + /*! + * Returns a copy of \a this array composed of selected components. + * The new DataArrayDouble has the same number of tuples but includes components + * specified by \a compoIds parameter. So that getNbOfElems() of the result array + * can be either less, same or more than \a this->getNbOfElems(). + * \param [in] compoIds - sequence of zero based indices of components to include + * into the new array. + * \return DataArrayDouble * - the new instance of DataArrayDouble that the caller + * is to delete using decrRef() as it is no more needed. + * \throw If \a this is not allocated. + * \throw If a component index (\a i) is not valid: + * \a i < 0 || \a i >= \a this->getNumberOfComponents(). + * + * \if ENABLE_EXAMPLES + * \ref py_mcdataarraydouble_KeepSelectedComponents "Here is a Python example". + * \endif + */ + template + typename Traits::ArrayType *DataArrayTemplate::myKeepSelectedComponents(const std::vector& compoIds) const + { + checkAllocated(); + MCAuto ret0(buildNewEmptyInstance()); + MCAuto< typename Traits::ArrayType > ret(DynamicCastSafe::ArrayType>(ret0)); + 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 << Traits::ArrayTypeName << "::keepSelectedComponents : invalid requested component : " << *it << " whereas it should be in [0," << oldNbOfCompo << ") !"; + throw INTERP_KERNEL::Exception(oss.str().c_str()); + } + int nbOfTuples(getNumberOfTuples()); + ret->alloc(nbOfTuples,(int)newNbOfCompo); + ret->copyPartOfStringInfoFrom(*this,compoIds); + const T *oldc(getConstPointer()); + T *nc(ret->getPointer()); + for(int i=0;i \a this->getNumberOfTuples(). + * \throw If \a tupleIdEnd != -1 && \a tupleIdEnd < \a this->getNumberOfTuples(). + * \sa DataArrayDouble::selectByTupleIdSafeSlice + */ + template + typename Traits::ArrayType *DataArrayTemplate::subArray(int tupleIdBg, int tupleIdEnd) const + { + checkAllocated(); + int nbt(getNumberOfTuples()); + if(tupleIdBg<0) + { + std::ostringstream oss; oss << Traits::ArrayTypeName << "::subArray : The tupleIdBg parameter must be greater than 0 !"; + throw INTERP_KERNEL::Exception(oss.str().c_str()); + } + if(tupleIdBg>nbt) + { + std::ostringstream oss; oss << Traits::ArrayTypeName << ":subArray : The tupleIdBg parameter is greater than number of tuples !"; + throw INTERP_KERNEL::Exception(oss.str().c_str()); + } + int trueEnd=tupleIdEnd; + if(tupleIdEnd!=-1) + { + if(tupleIdEnd>nbt) + { + std::ostringstream oss; oss << Traits::ArrayTypeName << ":subArray : The tupleIdBg parameter is greater than number of tuples !"; + throw INTERP_KERNEL::Exception(oss.str().c_str()); + } + } + else + trueEnd=nbt; + int nbComp(getNumberOfComponents()); + MCAuto ret0(buildNewEmptyInstance()); + MCAuto< typename Traits::ArrayType > ret(DynamicCastSafe::ArrayType>(ret0)); + ret->alloc(trueEnd-tupleIdBg,nbComp); + ret->copyStringInfoFrom(*this); + std::copy(getConstPointer()+tupleIdBg*nbComp,getConstPointer()+trueEnd*nbComp,ret->getPointer()); + return ret.retn(); + } + + /*! + * Returns a shorten copy of \a this array. The new DataArrayDouble contains every + * (\a bg + \c i * \a step)-th tuple of \a this array located before the \a end2-th + * tuple. Indices of the selected tuples are the same as ones returned by the Python + * command \c range( \a bg, \a end2, \a step ). + * This method is equivalent to selectByTupleIdSafe() except that the input array is + * not constructed explicitly. + * For more info on renumbering see \ref numbering. + * \param [in] bg - index of the first tuple to copy from \a this array. + * \param [in] end2 - index of the tuple before which the tuples to copy are located. + * \param [in] step - index increment to get index of the next tuple to copy. + * \return DataArrayDouble * - the new instance of DataArrayDouble that the caller + * is to delete using decrRef() as it is no more needed. + * \sa DataArrayDouble::subArray. + */ + template + typename Traits::ArrayType *DataArrayTemplate::mySelectByTupleIdSafeSlice(int bg, int end2, int step) const + { + checkAllocated(); + MCAuto ret0(buildNewEmptyInstance()); + MCAuto< typename Traits::ArrayType > ret(DynamicCastSafe::ArrayType>(ret0)); + int nbComp(getNumberOfComponents()); + std::ostringstream oss; oss << Traits::ArrayTypeName << "::selectByTupleIdSafeSlice : "; + int newNbOfTuples(GetNumberOfItemGivenBESRelative(bg,end2,step,oss.str())); + ret->alloc(newNbOfTuples,nbComp); + T *pt(ret->getPointer()); + const T *srcPt(getConstPointer()+bg*nbComp); + for(int i=0;icopyStringInfoFrom(*this); + return ret.retn(); + } + + /*! + * Copy all values from another DataArrayDouble into specified tuples and components + * of \a this array. Textual data is not copied. + * The tree parameters defining set of indices of tuples and components are similar to + * the tree parameters of the Python function \c range(\c start,\c stop,\c step). + * \param [in] a - the array to copy values from. + * \param [in] bgTuples - index of the first tuple of \a this array to assign values to. + * \param [in] endTuples - index of the tuple before which the tuples to assign to + * are located. + * \param [in] stepTuples - index increment to get index of the next tuple to assign to. + * \param [in] bgComp - index of the first component of \a this array to assign values to. + * \param [in] endComp - index of the component before which the components to assign + * to are located. + * \param [in] stepComp - index increment to get index of the next component to assign to. + * \param [in] strictCompoCompare - if \a true (by default), then \a a->getNumberOfComponents() + * must be equal to the number of columns to assign to, else an + * exception is thrown; if \a false, then it is only required that \a + * a->getNbOfElems() equals to number of values to assign to (this condition + * must be respected even if \a strictCompoCompare is \a true). The number of + * values to assign to is given by following Python expression: + * \a nbTargetValues = + * \c len(\c range(\a bgTuples,\a endTuples,\a stepTuples)) * + * \c len(\c range(\a bgComp,\a endComp,\a stepComp)). + * \throw If \a a is NULL. + * \throw If \a a is not allocated. + * \throw If \a this is not allocated. + * \throw If parameters specifying tuples and components to assign to do not give a + * non-empty range of increasing indices. + * \throw If \a a->getNbOfElems() != \a nbTargetValues. + * \throw If \a strictCompoCompare == \a true && \a a->getNumberOfComponents() != + * \c len(\c range(\a bgComp,\a endComp,\a stepComp)). + * + * \if ENABLE_EXAMPLES + * \ref py_mcdataarraydouble_setpartofvalues1 "Here is a Python example". + * \endif + */ + template + void DataArrayTemplate::setPartOfValues1(const typename Traits::ArrayType *a, int bgTuples, int endTuples, int stepTuples, int bgComp, int endComp, int stepComp, bool strictCompoCompare) + { + if(!a) + { + std::ostringstream oss; oss << Traits::ArrayTypeName << "::setPartOfValues1 : input DataArrayDouble is NULL !"; + throw INTERP_KERNEL::Exception(oss.str().c_str()); + } + const char msg[]="DataArrayTemplate::setPartOfValues1"; + checkAllocated(); + a->checkAllocated(); + int newNbOfTuples(DataArray::GetNumberOfItemGivenBES(bgTuples,endTuples,stepTuples,msg)); + int newNbOfComp(DataArray::GetNumberOfItemGivenBES(bgComp,endComp,stepComp,msg)); + int nbComp(getNumberOfComponents()),nbOfTuples(getNumberOfTuples()); + DataArray::CheckValueInRangeEx(nbOfTuples,bgTuples,endTuples,"invalid tuple value"); + DataArray::CheckValueInRangeEx(nbComp,bgComp,endComp,"invalid component value"); + bool assignTech(true); + if(a->getNbOfElems()==(std::size_t)newNbOfTuples*newNbOfComp) + { + if(strictCompoCompare) + a->checkNbOfTuplesAndComp(newNbOfTuples,newNbOfComp,msg); + } + else + { + a->checkNbOfTuplesAndComp(1,newNbOfComp,msg); + assignTech=false; + } + const T *srcPt(a->getConstPointer()); + T *pt(getPointer()+bgTuples*nbComp+bgComp); + if(assignTech) + { + for(int i=0;i + void DataArrayTemplate::setPartOfValuesSimple1(T a, int bgTuples, int endTuples, int stepTuples, int bgComp, int endComp, int stepComp) + { + const char msg[]="DataArrayTemplate::setPartOfValuesSimple1"; + checkAllocated(); + int newNbOfTuples(DataArray::GetNumberOfItemGivenBES(bgTuples,endTuples,stepTuples,msg)); + int newNbOfComp(DataArray::GetNumberOfItemGivenBES(bgComp,endComp,stepComp,msg)); + int nbComp(getNumberOfComponents()),nbOfTuples(getNumberOfTuples()); + DataArray::CheckValueInRangeEx(nbOfTuples,bgTuples,endTuples,"invalid tuple value"); + DataArray::CheckValueInRangeEx(nbComp,bgComp,endComp,"invalid component value"); + T *pt=getPointer()+bgTuples*nbComp+bgComp; + for(int i=0;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). + * + * \if ENABLE_EXAMPLES + * \ref py_mcdataarraydouble_setpartofvalues2 "Here is a Python example". + * \endif + */ + template + void DataArrayTemplate::setPartOfValues2(const typename Traits::ArrayType *a, const int *bgTuples, const int *endTuples, const int *bgComp, const int *endComp, bool strictCompoCompare) + { + if(!a) + throw INTERP_KERNEL::Exception("DataArrayDouble::setPartOfValues2 : input DataArrayDouble is NULL !"); + const char msg[]="DataArrayTemplate::setPartOfValues2"; + checkAllocated(); + a->checkAllocated(); + int nbComp(getNumberOfComponents()),nbOfTuples(getNumberOfTuples()); + for(const int *z=bgComp;z!=endComp;z++) + DataArray::CheckValueInRange(nbComp,*z,"invalid component id"); + int newNbOfTuples((int)std::distance(bgTuples,endTuples)); + int newNbOfComp((int)std::distance(bgComp,endComp)); + bool assignTech(true); + if(a->getNbOfElems()==(std::size_t)newNbOfTuples*newNbOfComp) + { + if(strictCompoCompare) + a->checkNbOfTuplesAndComp(newNbOfTuples,newNbOfComp,msg); + } + else + { + a->checkNbOfTuplesAndComp(1,newNbOfComp,msg); + assignTech=false; + } + T *pt(getPointer()); + const T *srcPt(a->getConstPointer()); + if(assignTech) + { + for(const int *w=bgTuples;w!=endTuples;w++) + { + DataArray::CheckValueInRange(nbOfTuples,*w,"invalid tuple id"); + for(const int *z=bgComp;z!=endComp;z++,srcPt++) + { + pt[(std::size_t)(*w)*nbComp+(*z)]=*srcPt; + } + } + } + else + { + for(const int *w=bgTuples;w!=endTuples;w++) + { + const T *srcPt2=srcPt; + DataArray::CheckValueInRange(nbOfTuples,*w,"invalid tuple id"); + for(const int *z=bgComp;z!=endComp;z++,srcPt2++) + { + pt[(std::size_t)(*w)*nbComp+(*z)]=*srcPt2; + } + } + } + } + + /*! + * Assign a given value to values at specified tuples and components of \a this array. + * The tuples and components to assign to are defined by C arrays of indices. + * \param [in] a - the value to assign. + * \param [in] bgTuples - pointer to an array of tuple indices of \a this array to + * assign \a a to. + * \param [in] endTuples - specifies the end of the array \a bgTuples, so that + * pointer to a tuple index (\a pi) varies as this: + * \a bgTuples <= \a pi < \a endTuples. + * \param [in] bgComp - pointer to an array of component indices of \a this array to + * assign \a a to. + * \param [in] endComp - specifies the end of the array \a bgTuples, so that + * pointer to a component index (\a pi) varies as this: + * \a bgComp <= \a pi < \a endComp. + * \throw If \a this is not allocated. + * \throw If any index of tuple/component given by bgTuples / bgComp is + * out of a valid range for \a this array. + * + * \if ENABLE_EXAMPLES + * \ref py_mcdataarraydouble_setpartofvaluessimple2 "Here is a Python example". + * \endif + */ + template + void DataArrayTemplate::setPartOfValuesSimple2(T a, const int *bgTuples, const int *endTuples, const int *bgComp, const int *endComp) + { + checkAllocated(); + int nbComp(getNumberOfComponents()),nbOfTuples(getNumberOfTuples()); + for(const int *z=bgComp;z!=endComp;z++) + DataArray::CheckValueInRange(nbComp,*z,"invalid component id"); + T *pt(getPointer()); + for(const int *w=bgTuples;w!=endTuples;w++) + for(const int *z=bgComp;z!=endComp;z++) + { + DataArray::CheckValueInRange(nbOfTuples,*w,"invalid tuple id"); + pt[(std::size_t)(*w)*nbComp+(*z)]=a; + } + } + + /*! + * Copy all values from another DataArrayDouble (\a a) into specified tuples and + * components of \a this array. Textual data is not copied. + * The tuples to assign to are defined by a C array of indices. + * The components to assign to are defined by three values similar to parameters of + * the Python function \c range(\c start,\c stop,\c step). + * There are two *modes of usage*: + * - If \a a->getNbOfElems() equals to number of values to assign to, then every value + * of \a a is assigned to its own location within \a this array. + * - If \a a includes one tuple, then all values of \a a are assigned to the specified + * components of every specified tuple of \a this array. In this mode it is required + * that \a a->getNumberOfComponents() equals to the number of specified components. + * + * \param [in] a - the array to copy values from. + * \param [in] bgTuples - pointer to an array of tuple indices of \a this array to + * assign values of \a a to. + * \param [in] endTuples - specifies the end of the array \a bgTuples, so that + * pointer to a tuple index (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 \c this array. + * + * \if ENABLE_EXAMPLES + * \ref py_mcdataarraydouble_setpartofvalues3 "Here is a Python example". + * \endif + */ + template + void DataArrayTemplate::setPartOfValues3(const typename Traits::ArrayType *a, const int *bgTuples, const int *endTuples, int bgComp, int endComp, int stepComp, bool strictCompoCompare) + { + if(!a) + throw INTERP_KERNEL::Exception("DataArrayTemplate::setPartOfValues3 : input DataArrayDouble is NULL !"); + const char msg[]="DataArrayTemplate::setPartOfValues3"; + checkAllocated(); + a->checkAllocated(); + int newNbOfComp=DataArray::GetNumberOfItemGivenBES(bgComp,endComp,stepComp,msg); + int nbComp=getNumberOfComponents(); + int nbOfTuples=getNumberOfTuples(); + DataArray::CheckValueInRangeEx(nbComp,bgComp,endComp,"invalid component value"); + int newNbOfTuples=(int)std::distance(bgTuples,endTuples); + bool assignTech=true; + if(a->getNbOfElems()==(std::size_t)newNbOfTuples*newNbOfComp) + { + if(strictCompoCompare) + a->checkNbOfTuplesAndComp(newNbOfTuples,newNbOfComp,msg); + } + else + { + a->checkNbOfTuplesAndComp(1,newNbOfComp,msg); + assignTech=false; + } + T *pt(getPointer()+bgComp); + const T *srcPt(a->getConstPointer()); + if(assignTech) + { + for(const int *w=bgTuples;w!=endTuples;w++) + for(int j=0;j(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 \c this array. + * + * \if ENABLE_EXAMPLES + * \ref py_mcdataarraydouble_setpartofvaluessimple3 "Here is a Python example". + * \endif + */ + template + void DataArrayTemplate::setPartOfValuesSimple3(T a, const int *bgTuples, const int *endTuples, int bgComp, int endComp, int stepComp) + { + const char msg[]="DataArrayTemplate::setPartOfValuesSimple3"; + checkAllocated(); + int newNbOfComp(DataArray::GetNumberOfItemGivenBES(bgComp,endComp,stepComp,msg)); + int nbComp(getNumberOfComponents()),nbOfTuples(getNumberOfTuples()); + DataArray::CheckValueInRangeEx(nbComp,bgComp,endComp,"invalid component value"); + T *pt(getPointer()+bgComp); + for(const int *w=bgTuples;w!=endTuples;w++) + for(int j=0;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)). + * + */ + template + void DataArrayTemplate::setPartOfValues4(const typename Traits::ArrayType *a, int bgTuples, int endTuples, int stepTuples, const int *bgComp, const int *endComp, bool strictCompoCompare) + {if(!a) + throw INTERP_KERNEL::Exception("DataArrayTemplate::setPartOfValues4 : input DataArrayTemplate is NULL !"); + const char msg[]="DataArrayTemplate::setPartOfValues4"; + checkAllocated(); + a->checkAllocated(); + int newNbOfTuples(DataArray::GetNumberOfItemGivenBES(bgTuples,endTuples,stepTuples,msg)); + int newNbOfComp((int)std::distance(bgComp,endComp)); + int nbComp(getNumberOfComponents()); + for(const int *z=bgComp;z!=endComp;z++) + DataArray::CheckValueInRange(nbComp,*z,"invalid component id"); + int nbOfTuples(getNumberOfTuples()); + DataArray::CheckValueInRangeEx(nbOfTuples,bgTuples,endTuples,"invalid tuple value"); + bool assignTech(true); + if(a->getNbOfElems()==(std::size_t)newNbOfTuples*newNbOfComp) + { + if(strictCompoCompare) + a->checkNbOfTuplesAndComp(newNbOfTuples,newNbOfComp,msg); + } + else + { + a->checkNbOfTuplesAndComp(1,newNbOfComp,msg); + assignTech=false; + } + const T *srcPt(a->getConstPointer()); + T *pt(getPointer()+bgTuples*nbComp); + if(assignTech) + { + for(int i=0;i + void DataArrayTemplate::setPartOfValuesSimple4(T a, int bgTuples, int endTuples, int stepTuples, const int *bgComp, const int *endComp) + { + const char msg[]="DataArrayTemplate::setPartOfValuesSimple4"; + checkAllocated(); + int newNbOfTuples(DataArray::GetNumberOfItemGivenBES(bgTuples,endTuples,stepTuples,msg)); + int nbComp(getNumberOfComponents()); + for(const int *z=bgComp;z!=endComp;z++) + DataArray::CheckValueInRange(nbComp,*z,"invalid component id"); + int nbOfTuples(getNumberOfTuples()); + DataArray::CheckValueInRangeEx(nbOfTuples,bgTuples,endTuples,"invalid tuple value"); + T *pt=getPointer()+bgTuples*nbComp; + for(int i=0;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. + */ + template + void DataArrayTemplate::setPartOfValuesAdv(const typename Traits::ArrayType *a, const DataArrayInt *tuplesSelec) + { + if(!a || !tuplesSelec) + throw INTERP_KERNEL::Exception("DataArrayTemplate::setPartOfValuesAdv : input DataArrayTemplate is NULL !"); + checkAllocated(); + a->checkAllocated(); + tuplesSelec->checkAllocated(); + int nbOfComp=getNumberOfComponents(); + if(nbOfComp!=a->getNumberOfComponents()) + throw INTERP_KERNEL::Exception("DataArrayTemplate::setPartOfValuesAdv : This and a do not have the same number of components !"); + if(tuplesSelec->getNumberOfComponents()!=2) + throw INTERP_KERNEL::Exception("DataArrayTemplate::setPartOfValuesAdv : Expecting to have a tuple selector DataArrayInt instance with exactly 2 components !"); + int thisNt(getNumberOfTuples()); + int aNt(a->getNumberOfTuples()); + T *valsToSet(getPointer()); + const T *valsSrc(a->getConstPointer()); + for(const int *tuple=tuplesSelec->begin();tuple!=tuplesSelec->end();tuple+=2) + { + if(tuple[1]>=0 && tuple[1]=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 << "DataArrayTemplate::setPartOfValuesAdv : Tuple #" << std::distance(tuplesSelec->begin(),tuple)/2; + oss << " of 'tuplesSelec' request of tuple id #" << tuple[1] << " in 'a' ! It should be in [0," << aNt << ") !"; + throw INTERP_KERNEL::Exception(oss.str().c_str()); + } + } + } + + /*! + * Copy some tuples from another DataArrayDouble (\a aBase) into contiguous tuples + * of \a this array. Textual data is not copied. Both arrays must have equal number of + * components. + * The tuples to assign to are defined by index of the first tuple, and + * their number is defined by \a tuplesSelec->getNumberOfTuples(). + * The tuples to copy are defined by values of a DataArrayInt. + * All components of selected tuples are copied. + * \param [in] tupleIdStart - index of the first tuple of \a this array to assign + * values to. + * \param [in] aBase - the array to copy values from. + * \param [in] tuplesSelec - the array specifying tuples of \a a to copy. + * \throw If \a this is not allocated. + * \throw If \a aBase is NULL. + * \throw If \a aBase is not allocated. + * \throw If \a tuplesSelec is NULL. + * \throw If \a tuplesSelec is not allocated. + * \throw If 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. + */ + template + void DataArrayTemplate::setContigPartOfSelectedValues(int tupleIdStart, const DataArray *aBase, const DataArrayInt *tuplesSelec) + { + if(!aBase || !tuplesSelec) + throw INTERP_KERNEL::Exception("DataArrayTemplate::setContigPartOfSelectedValues : input DataArray is NULL !"); + const typename Traits::ArrayType *a(dynamic_cast::ArrayType *>(aBase)); + if(!a) + throw INTERP_KERNEL::Exception("DataArrayTemplate::setContigPartOfSelectedValues : input DataArray aBase is not a DataArrayDouble !"); + checkAllocated(); + a->checkAllocated(); + tuplesSelec->checkAllocated(); + int nbOfComp(getNumberOfComponents()); + if(nbOfComp!=a->getNumberOfComponents()) + throw INTERP_KERNEL::Exception("DataArrayTemplate::setContigPartOfSelectedValues : This and a do not have the same number of components !"); + if(tuplesSelec->getNumberOfComponents()!=1) + throw INTERP_KERNEL::Exception("DataArrayTemplate::setContigPartOfSelectedValues : Expecting to have a tuple selector DataArrayInt instance with exactly 1 component !"); + int thisNt(getNumberOfTuples()); + int aNt(a->getNumberOfTuples()); + int nbOfTupleToWrite(tuplesSelec->getNumberOfTuples()); + T *valsToSet(getPointer()+tupleIdStart*nbOfComp); + if(tupleIdStart+nbOfTupleToWrite>thisNt) + throw INTERP_KERNEL::Exception("DataArrayTemplate::setContigPartOfSelectedValues : invalid number range of values to write !"); + const T *valsSrc=a->getConstPointer(); + for(const int *tuple=tuplesSelec->begin();tuple!=tuplesSelec->end();tuple++,valsToSet+=nbOfComp) + { + if(*tuple>=0 && *tuple::ArrayTypeName << "::setContigPartOfSelectedValues : Tuple #" << std::distance(tuplesSelec->begin(),tuple); + oss << " of 'tuplesSelec' request of tuple id #" << *tuple << " in 'a' ! It should be in [0," << aNt << ") !"; + throw INTERP_KERNEL::Exception(oss.str().c_str()); + } + } + } + + /*! + * Copy some tuples from another DataArrayDouble (\a aBase) into contiguous tuples + * of \a this array. Textual data is not copied. Both arrays must have equal number of + * components. + * The tuples to copy are defined by three values similar to parameters of + * the Python function \c range(\c start,\c stop,\c step). + * The tuples to assign to are defined by index of the first tuple, and + * their number is defined by number of tuples to copy. + * All components of selected tuples are copied. + * \param [in] tupleIdStart - index of the first tuple of \a this array to assign + * values to. + * \param [in] aBase - the array to copy values from. + * \param [in] bg - index of the first tuple to copy of the array \a aBase. + * \param [in] end2 - index of the tuple of \a aBase before which the tuples to copy + * are located. + * \param [in] step - index increment to get index of the next tuple to copy. + * \throw If \a this is not allocated. + * \throw If \a aBase is NULL. + * \throw If \a aBase is not allocated. + * \throw If 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. + */ + template + void DataArrayTemplate::setContigPartOfSelectedValuesSlice(int tupleIdStart, const DataArray *aBase, int bg, int end2, int step) + { + if(!aBase) + { + std::ostringstream oss; oss << Traits::ArrayTypeName << "::setContigPartOfSelectedValuesSlice : input DataArray is NULL !"; + throw INTERP_KERNEL::Exception(oss.str().c_str()); + } + const typename Traits::ArrayType *a(dynamic_cast::ArrayType *>(aBase)); + if(!a) + throw INTERP_KERNEL::Exception("DataArrayTemplate::setContigPartOfSelectedValuesSlice : input DataArray aBase is not a DataArrayDouble !"); + checkAllocated(); + a->checkAllocated(); + int nbOfComp(getNumberOfComponents()); + const char msg[]="DataArrayDouble::setContigPartOfSelectedValuesSlice"; + int nbOfTupleToWrite(DataArray::GetNumberOfItemGivenBES(bg,end2,step,msg)); + if(nbOfComp!=a->getNumberOfComponents()) + throw INTERP_KERNEL::Exception("DataArrayTemplate::setContigPartOfSelectedValuesSlice : This and a do not have the same number of components !"); + int thisNt(getNumberOfTuples()),aNt(a->getNumberOfTuples()); + T *valsToSet(getPointer()+tupleIdStart*nbOfComp); + if(tupleIdStart+nbOfTupleToWrite>thisNt) + throw INTERP_KERNEL::Exception("DataArrayTemplate::setContigPartOfSelectedValuesSlice : invalid number range of values to write !"); + if(end2>aNt) + throw INTERP_KERNEL::Exception("DataArrayTemplate::setContigPartOfSelectedValuesSlice : invalid range of values to read !"); + const T *valsSrc(a->getConstPointer()+bg*nbOfComp); + for(int i=0;i \a this->getNumberOfTuples(). + * \throw If \a this is not allocated. + */ + template + typename Traits::ArrayType *DataArrayTemplate::mySelectByTupleRanges(const std::vector >& ranges) const + { + checkAllocated(); + int nbOfComp(getNumberOfComponents()),nbOfTuplesThis(getNumberOfTuples()); + if(ranges.empty()) + { + MCAuto ret0(buildNewEmptyInstance()); + MCAuto< typename Traits::ArrayType > ret(DynamicCastSafe::ArrayType>(ret0)); + ret->alloc(0,nbOfComp); + ret->copyStringInfoFrom(*this); + return ret.retn(); + } + int ref(ranges.front().first),nbOfTuples(0); + bool isIncreasing(true); + for(std::vector >::const_iterator it=ranges.begin();it!=ranges.end();it++) + { + if((*it).first<=(*it).second) + { + if((*it).first>=0 && (*it).second<=nbOfTuplesThis) + { + nbOfTuples+=(*it).second-(*it).first; + if(isIncreasing) + isIncreasing=ref<=(*it).first; + ref=(*it).second; + } + else + { + std::ostringstream oss; oss << "DataArrayTemplate::selectByTupleRanges : on range #" << std::distance(ranges.begin(),it); + oss << " (" << (*it).first << "," << (*it).second << ") is greater than number of tuples of this :" << nbOfTuples << " !"; + throw INTERP_KERNEL::Exception(oss.str().c_str()); + } + } + else + { + std::ostringstream oss; oss << "DataArrayTemplate::selectByTupleRanges : on range #" << std::distance(ranges.begin(),it); + oss << " (" << (*it).first << "," << (*it).second << ") end is before begin !"; + throw INTERP_KERNEL::Exception(oss.str().c_str()); + } + } + if(isIncreasing && nbOfTuplesThis==nbOfTuples) + return static_cast::ArrayType *>(deepCopy()); + MCAuto ret0(buildNewEmptyInstance()); + MCAuto< typename Traits::ArrayType > ret(DynamicCastSafe::ArrayType>(ret0)); + ret->alloc(nbOfTuples,nbOfComp); + ret->copyStringInfoFrom(*this); + const T *src(getConstPointer()); + T *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 the first value of \a this. + * \return double - the last value of \a this array. + * \throw If \a this is not allocated. + * \throw If \a this->getNumberOfComponents() != 1. + * \throw If \a this->getNumberOfTuples() < 1. + */ + template + T DataArrayTemplate::front() const + { + checkAllocated(); + if(getNumberOfComponents()!=1) + throw INTERP_KERNEL::Exception("DataArrayTemplate::front : number of components not equal to one !"); + int nbOfTuples(getNumberOfTuples()); + if(nbOfTuples<1) + throw INTERP_KERNEL::Exception("DataArrayTemplate::front : number of tuples must be >= 1 !"); + return *(getConstPointer()); + } + + /*! + * Returns the last value of \a this. + * \return double - the last value of \a this array. + * \throw If \a this is not allocated. + * \throw If \a this->getNumberOfComponents() != 1. + * \throw If \a this->getNumberOfTuples() < 1. + */ + template + T DataArrayTemplate::back() const + { + checkAllocated(); + if(getNumberOfComponents()!=1) + throw INTERP_KERNEL::Exception("DataArrayTemplate::back : number of components not equal to one !"); + int nbOfTuples(getNumberOfTuples()); + if(nbOfTuples<1) + throw INTERP_KERNEL::Exception("DataArrayTemplate::back : number of tuples must be >= 1 !"); + return *(getConstPointer()+nbOfTuples-1); + } + + /*! + * Returns the maximal value and its location within \a this one-dimensional array. + * \param [out] tupleId - index of the tuple holding the maximal value. + * \return double - the maximal value among all values of \a this array. + * \throw If \a this->getNumberOfComponents() != 1 + * \throw If \a this->getNumberOfTuples() < 1 + */ + template + T DataArrayTemplate::getMaxValue(int& tupleId) const + { + checkAllocated(); + if(getNumberOfComponents()!=1) + throw INTERP_KERNEL::Exception("DataArrayDouble::getMaxValue : must be applied on DataArrayDouble with only one component, you can call 'rearrange' method before or call 'getMaxValueInArray' method !"); + int nbOfTuples(getNumberOfTuples()); + if(nbOfTuples<=0) + throw INTERP_KERNEL::Exception("DataArrayDouble::getMaxValue : array exists but number of tuples must be > 0 !"); + const T *vals(getConstPointer()); + const T *loc(std::max_element(vals,vals+nbOfTuples)); + tupleId=(int)std::distance(vals,loc); + return *loc; + } + + /*! + * Returns the maximal value within \a this array that is allowed to have more than + * one component. + * \return double - the maximal value among all values of \a this array. + * \throw If \a this is not allocated. + */ + template + T DataArrayTemplate::getMaxValueInArray() const + { + checkAllocated(); + const T *loc(std::max_element(begin(),end())); + return *loc; + } + + /*! + * Returns the minimal value and its location within \a this one-dimensional array. + * \param [out] tupleId - index of the tuple holding the minimal value. + * \return double - the minimal value among all values of \a this array. + * \throw If \a this->getNumberOfComponents() != 1 + * \throw If \a this->getNumberOfTuples() < 1 + */ + template + T DataArrayTemplate::getMinValue(int& tupleId) const + { + checkAllocated(); + if(getNumberOfComponents()!=1) + throw INTERP_KERNEL::Exception("DataArrayDouble::getMinValue : must be applied on DataArrayDouble with only one component, you can call 'rearrange' method before call 'getMinValueInArray' method !"); + int nbOfTuples(getNumberOfTuples()); + if(nbOfTuples<=0) + throw INTERP_KERNEL::Exception("DataArrayDouble::getMinValue : array exists but number of tuples must be > 0 !"); + const T *vals(getConstPointer()); + const T *loc(std::min_element(vals,vals+nbOfTuples)); + tupleId=(int)std::distance(vals,loc); + return *loc; + } + + /*! + * Returns the minimal value within \a this array that is allowed to have more than + * one component. + * \return double - the minimal value among all values of \a this array. + * \throw If \a this is not allocated. + */ + template + T DataArrayTemplate::getMinValueInArray() const + { + checkAllocated(); + const T *loc=std::min_element(begin(),end()); + return *loc; + } + } #endif diff --git a/src/MEDCoupling/MEDCouplingMemArrayChar.cxx b/src/MEDCoupling/MEDCouplingMemArrayChar.cxx index 2557bc442..d318fd81a 100644 --- a/src/MEDCoupling/MEDCouplingMemArrayChar.cxx +++ b/src/MEDCoupling/MEDCouplingMemArrayChar.cxx @@ -139,156 +139,6 @@ DataArrayInt *DataArrayChar::convertToIntArr() const return ret; } -/*! - * 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, subArray() or selectByTupleId() should be used. - * For more info on renumbering see \ref numbering. - * \param [in] new2Old - C array of length equal to \a this->getNumberOfTuples() - * giving a previous position of i-th new value. - * \return DataArrayChar * - the new instance of DataArrayChar that the caller - * is to delete using decrRef() as it is no more needed. - */ -DataArrayChar *DataArrayChar::renumberR(const int *new2Old) const -{ - checkAllocated(); - int nbTuples=getNumberOfTuples(); - int nbOfCompo=getNumberOfComponents(); - MCAuto ret=buildEmptySpecializedDAChar(); - ret->alloc(nbTuples,nbOfCompo); - ret->copyStringInfoFrom(*this); - const char *iptr=getConstPointer(); - char *optr=ret->getPointer(); - for(int i=0;icopyStringInfoFrom(*this); - return ret.retn(); -} - -/*! - * Returns a shorten and permuted copy of \a this array. The new DataArrayChar is - * of size \a newNbOfTuple and it's values are permuted as required by \a old2New array. - * The values are permuted so that \c new[ \a old2New[ i ]] = \c old[ i ] for all - * \a old2New[ i ] >= 0. In other words every i-th tuple in \a this array, for which - * \a old2New[ i ] is negative, is missing from the result array. - * For more info on renumbering see \ref numbering. - * \param [in] old2New - C array of length equal to \a this->getNumberOfTuples() - * giving a new position for i-th old tuple and giving negative position for - * for i-th old tuple that should be omitted. - * \return DataArrayChar * - the new instance of DataArrayChar that the caller - * is to delete using decrRef() as it is no more needed. - */ -DataArrayChar *DataArrayChar::renumberAndReduce(const int *old2New, int newNbOfTuple) const -{ - checkAllocated(); - int nbTuples=getNumberOfTuples(); - int nbOfCompo=getNumberOfComponents(); - MCAuto ret=buildEmptySpecializedDAChar(); - ret->alloc(newNbOfTuple,nbOfCompo); - const char *iptr=getConstPointer(); - char *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 DataArrayChar is - * of size \a new2OldEnd - \a new2OldBg and it's values are permuted as required by - * \a new2OldBg array. - * The values are permuted so that \c new[ i ] = \c old[ \a new2OldBg[ i ]]. - * This method is equivalent to renumberAndReduce() except that convention in input is - * \c new2old and \b not \c old2new. - * For more info on renumbering see \ref numbering. - * \param [in] new2OldBg - pointer to the beginning of a permutation array that gives a - * tuple index in \a this array to fill the i-th tuple in the new array. - * \param [in] new2OldEnd - specifies the end of the permutation array that starts at - * \a new2OldBg, so that pointer to a tuple index (\a pi) varies as this: - * \a new2OldBg <= \a pi < \a new2OldEnd. - * \return DataArrayChar * - the new instance of DataArrayChar that the caller - * is to delete using decrRef() as it is no more needed. - */ -DataArrayChar *DataArrayChar::selectByTupleId(const int *new2OldBg, const int *new2OldEnd) const -{ - return selectByTupleIdSafe(new2OldBg,new2OldEnd); -} - -/*! - * Returns a shorten and permuted copy of \a this array. The new DataArrayChar is - * of size \a new2OldEnd - \a new2OldBg and it's values are permuted as required by - * \a new2OldBg array. - * The values are permuted so that \c new[ i ] = \c old[ \a new2OldBg[ i ]]. - * This method is equivalent to renumberAndReduce() except that convention in input is - * \c new2old and \b not \c old2new. - * This method is equivalent to selectByTupleId() except that it prevents coping data - * from behind the end of \a this array. - * For more info on renumbering see \ref numbering. - * \param [in] new2OldBg - pointer to the beginning of a permutation array that gives a - * tuple index in \a this array to fill the i-th tuple in the new array. - * \param [in] new2OldEnd - specifies the end of the permutation array that starts at - * \a new2OldBg, so that pointer to a tuple index (\a pi) varies as this: - * \a new2OldBg <= \a pi < \a new2OldEnd. - * \return DataArrayChar * - the new instance of DataArrayChar that the caller - * is to delete using decrRef() as it is no more needed. - * \throw If \a new2OldEnd - \a new2OldBg > \a this->getNumberOfTuples(). - */ -DataArrayChar *DataArrayChar::selectByTupleIdSafe(const int *new2OldBg, const int *new2OldEnd) const -{ - checkAllocated(); - MCAuto ret=buildEmptySpecializedDAChar(); - int nbComp=getNumberOfComponents(); - int oldNbOfTuples=getNumberOfTuples(); - ret->alloc((int)std::distance(new2OldBg,new2OldEnd),nbComp); - ret->copyStringInfoFrom(*this); - char *pt=ret->getPointer(); - const char *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 DataArrayChar contains every - * (\a bg + \c i * \a step)-th tuple of \a this array located before the \a end2-th - * tuple. Indices of the selected tuples are the same as ones returned by the Python - * command \c range( \a bg, \a end2, \a step ). - * This method is equivalent to selectByTupleIdSafe() except that the input array is - * not constructed explicitly. - * For more info on renumbering see \ref numbering. - * \param [in] bg - index of the first tuple to copy from \a this array. - * \param [in] end2 - index of the tuple before which the tuples to copy are located. - * \param [in] step - index increment to get index of the next tuple to copy. - * \return DataArrayChar * - the new instance of DataArrayChar that the caller - * is to delete using decrRef() as it is no more needed. - * \throw If (\a end2 < \a bg) or (\a step <= 0). - * \sa DataArrayChar::substr. - */ -DataArrayChar *DataArrayChar::selectByTupleIdSafeSlice(int bg, int end2, int step) const -{ - checkAllocated(); - MCAuto ret=buildEmptySpecializedDAChar(); - int nbComp=getNumberOfComponents(); - int newNbOfTuples=GetNumberOfItemGivenBESRelative(bg,end2,step,"DataArrayInt::selectByTupleIdSafeSlice : "); - ret->alloc(newNbOfTuples,nbComp); - char *pt=ret->getPointer(); - const char *srcPt=getConstPointer()+bg*nbComp; - for(int i=0;icopyStringInfoFrom(*this); - return ret.retn(); -} - /*! * Checks if all values in \a this array are equal to \a val. * \param [in] val - value to check equality of array values to. @@ -310,144 +160,6 @@ bool DataArrayChar::isUniform(char val) const return true; } -/*! - * Changes the number of components within \a this array so that its raw data **does - * not** change, instead splitting this data into tuples changes. - * \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 DataArrayChar::rearrange(int newNbOfCompo) -{ - checkAllocated(); - if(newNbOfCompo<1) - throw INTERP_KERNEL::Exception("DataArrayChar::rearrange : input newNbOfCompo must be > 0 !"); - std::size_t nbOfElems=getNbOfElems(); - if(nbOfElems%newNbOfCompo!=0) - throw INTERP_KERNEL::Exception("DataArrayChar::rearrange : nbOfElems%newNbOfCompo!=0 !"); - if(nbOfElems/newNbOfCompo>(std::size_t)std::numeric_limits::max()) - throw INTERP_KERNEL::Exception("DataArrayChar::rearrange : the rearrangement leads to too high number of tuples (> 2147483647) !"); - _info_on_compo.clear(); - _info_on_compo.resize(newNbOfCompo); - declareAsNew(); -} - -/*! - * Returns a shorten copy of \a this array. The new DataArrayChar 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::subArray(). - * This method is a specialization of selectByTupleIdSafeSlice(). - * \param [in] tupleIdBg - index of the first tuple to copy from \a this array. - * \param [in] tupleIdEnd - index of the tuple before which the tuples to copy are located. - * If \a tupleIdEnd == -1, all the tuples till the end of \a this array are copied. - * \return DataArrayChar * - the new instance of DataArrayChar 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 DataArrayChar::selectByTupleIdSafeSlice - */ -DataArrayChar *DataArrayChar::subArray(int tupleIdBg, int tupleIdEnd) const -{ - checkAllocated(); - int nbt=getNumberOfTuples(); - if(tupleIdBg<0) - throw INTERP_KERNEL::Exception("DataArrayChar::substr : The tupleIdBg parameter must be greater than 0 !"); - if(tupleIdBg>nbt) - throw INTERP_KERNEL::Exception("DataArrayChar::substr : The tupleIdBg parameter is greater than number of tuples !"); - int trueEnd=tupleIdEnd; - if(tupleIdEnd!=-1) - { - if(tupleIdEnd>nbt) - throw INTERP_KERNEL::Exception("DataArrayChar::substr : The tupleIdBg parameter is greater or equal than number of tuples !"); - } - else - trueEnd=nbt; - int nbComp=getNumberOfComponents(); - MCAuto ret=buildEmptySpecializedDAChar(); - 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 DataArrayChar * - the new instance of DataArrayChar that the caller - * is to delete using decrRef() as it is no more needed. - * \throw If \a this is not allocated. - */ -DataArrayChar *DataArrayChar::changeNbOfComponents(int newNbOfComp, char dftValue) const -{ - checkAllocated(); - MCAuto ret=buildEmptySpecializedDAChar(); - ret->alloc(getNumberOfTuples(),newNbOfComp); - const char *oldc=getConstPointer(); - char *nc=ret->getPointer(); - int nbOfTuples=getNumberOfTuples(); - int oldNbOfComp=getNumberOfComponents(); - int dim=std::min(oldNbOfComp,newNbOfComp); - for(int i=0;isetName(getName()); - for(int i=0;isetInfoOnComponent(i,getInfoOnComponent(i)); - ret->setName(getName()); - return ret.retn(); -} - -/*! - * Returns a copy of \a this array composed of selected components. - * The new DataArrayChar 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 DataArrayChar * - the new instance of DataArrayChar that the caller - * is to delete using decrRef() as it is no more needed. - * \throw If \a this is not allocated. - * \throw If a component index (\a i) is not valid: - * \a i < 0 || \a i >= \a this->getNumberOfComponents(). - * - * \if ENABLE_EXAMPLES - * \ref py_mcdataarrayint_keepselectedcomponents "Here is a Python example". - * \endif - */ -DataArrayChar *DataArrayChar::keepSelectedComponents(const std::vector& compoIds) const -{ - checkAllocated(); - MCAuto ret(buildEmptySpecializedDAChar()); - 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 char *oldc=getConstPointer(); - char *nc=ret->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)). - * - * \if ENABLE_EXAMPLES - * \ref py_mcdataarrayint_setpartofvalues1 "Here is a Python example". - * \endif - */ -void DataArrayChar::setPartOfValues1(const DataArrayChar *a, int bgTuples, int endTuples, int stepTuples, int bgComp, int endComp, int stepComp, bool strictCompoCompare) -{ - if(!a) - throw INTERP_KERNEL::Exception("DataArrayChar::setPartOfValues1 : DataArrayChar pointer in input is NULL !"); - const char msg[]="DataArrayChar::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; - } - char *pt=getPointer()+bgTuples*nbComp+bgComp; - const char *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). - * - * \if ENABLE_EXAMPLES - * \ref py_mcdataarrayint_setpartofvalues2 "Here is a Python example". - * \endif - */ -void DataArrayChar::setPartOfValues2(const DataArrayChar *a, const int *bgTuples, const int *endTuples, const int *bgComp, const int *endComp, bool strictCompoCompare) -{ - if(!a) - throw INTERP_KERNEL::Exception("DataArrayChar::setPartOfValues2 : DataArrayChar pointer in input is NULL !"); - const char msg[]="DataArrayChar::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; - } - char *pt=getPointer(); - const char *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 char *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. - * - * \if ENABLE_EXAMPLES - * \ref py_mcdataarrayint_setpartofvaluessimple2 "Here is a Python example". - * \endif - */ -void DataArrayChar::setPartOfValuesSimple2(char 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"); - char *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 DataArrayChar (\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. - * - * \if ENABLE_EXAMPLES - * \ref py_mcdataarrayint_setpartofvalues3 "Here is a Python example". - * \endif - */ -void DataArrayChar::setPartOfValues3(const DataArrayChar *a, const int *bgTuples, const int *endTuples, int bgComp, int endComp, int stepComp, bool strictCompoCompare) -{ - if(!a) - throw INTERP_KERNEL::Exception("DataArrayChar::setPartOfValues3 : DataArrayChar pointer in input is NULL !"); - const char msg[]="DataArrayChar::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; - } - char *pt=getPointer()+bgComp; - const char *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. - * - * \if ENABLE_EXAMPLES - * \ref py_mcdataarrayint_setpartofvaluessimple3 "Here is a Python example". - * \endif - */ -void DataArrayChar::setPartOfValuesSimple3(char a, const int *bgTuples, const int *endTuples, int bgComp, int endComp, int stepComp) -{ - const char msg[]="DataArrayChar::setPartOfValuesSimple3"; - checkAllocated(); - int newNbOfComp=DataArray::GetNumberOfItemGivenBES(bgComp,endComp,stepComp,msg); - int nbComp=getNumberOfComponents(); - int nbOfTuples=getNumberOfTuples(); - DataArray::CheckValueInRangeEx(nbComp,bgComp,endComp,"invalid component value"); - char *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 char *srcPt=a->getConstPointer(); - char *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 DataArrayChar::setPartOfValuesAdv(const DataArrayChar *a, const DataArrayChar *tuplesSelec) -{ - if(!a || !tuplesSelec) - throw INTERP_KERNEL::Exception("DataArrayChar::setPartOfValuesAdv : DataArrayChar pointer in input is NULL !"); - checkAllocated(); - a->checkAllocated(); - tuplesSelec->checkAllocated(); - int nbOfComp=getNumberOfComponents(); - if(nbOfComp!=a->getNumberOfComponents()) - throw INTERP_KERNEL::Exception("DataArrayChar::setPartOfValuesAdv : This and a do not have the same number of components !"); - if(tuplesSelec->getNumberOfComponents()!=2) - throw INTERP_KERNEL::Exception("DataArrayChar::setPartOfValuesAdv : Expecting to have a tuple selector DataArrayChar instance with exactly 2 components !"); - int thisNt=getNumberOfTuples(); - int aNt=a->getNumberOfTuples(); - char *valsToSet=getPointer(); - const char *valsSrc=a->getConstPointer(); - for(const char *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 << "DataArrayChar::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 DataArrayChar (\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 DataArrayChar. - * 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() != 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 DataArrayChar::setContigPartOfSelectedValues(int tupleIdStart, const DataArray *aBase, const DataArrayInt *tuplesSelec) -{ - if(!aBase || !tuplesSelec) - throw INTERP_KERNEL::Exception("DataArrayChar::setContigPartOfSelectedValues : input DataArray is NULL !"); - const DataArrayChar *a=dynamic_cast(aBase); - if(!a) - throw INTERP_KERNEL::Exception("DataArrayChar::setContigPartOfSelectedValues : input DataArray aBase is not a DataArrayChar !"); - checkAllocated(); - a->checkAllocated(); - tuplesSelec->checkAllocated(); - int nbOfComp=getNumberOfComponents(); - if(nbOfComp!=a->getNumberOfComponents()) - throw INTERP_KERNEL::Exception("DataArrayChar::setContigPartOfSelectedValues : This and a do not have the same number of components !"); - if(tuplesSelec->getNumberOfComponents()!=1) - throw INTERP_KERNEL::Exception("DataArrayChar::setContigPartOfSelectedValues : Expecting to have a tuple selector DataArrayChar instance with exactly 1 component !"); - int thisNt=getNumberOfTuples(); - int aNt=a->getNumberOfTuples(); - int nbOfTupleToWrite=tuplesSelec->getNumberOfTuples(); - char *valsToSet=getPointer()+tupleIdStart*nbOfComp; - if(tupleIdStart+nbOfTupleToWrite>thisNt) - throw INTERP_KERNEL::Exception("DataArrayChar::setContigPartOfSelectedValues : invalid number range of values to write !"); - const char *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 DataArrayChar (\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 DataArrayChar::setContigPartOfSelectedValuesSlice(int tupleIdStart, const DataArray *aBase, int bg, int end2, int step) -{ - if(!aBase) - throw INTERP_KERNEL::Exception("DataArrayChar::setContigPartOfSelectedValuesSlice : input DataArray is NULL !"); - const DataArrayChar *a=dynamic_cast(aBase); - if(!a) - throw INTERP_KERNEL::Exception("DataArrayChar::setContigPartOfSelectedValuesSlice : input DataArray aBase is not a DataArrayChar !"); - checkAllocated(); - a->checkAllocated(); - int nbOfComp=getNumberOfComponents(); - const char msg[]="DataArrayChar::setContigPartOfSelectedValuesSlice"; - int nbOfTupleToWrite=DataArray::GetNumberOfItemGivenBES(bg,end2,step,msg); - if(nbOfComp!=a->getNumberOfComponents()) - throw INTERP_KERNEL::Exception("DataArrayChar::setContigPartOfSelectedValuesSlice : This and a do not have the same number of components !"); - int thisNt=getNumberOfTuples(); - int aNt=a->getNumberOfTuples(); - char *valsToSet=getPointer()+tupleIdStart*nbOfComp; - if(tupleIdStart+nbOfTupleToWrite>thisNt) - throw INTERP_KERNEL::Exception("DataArrayChar::setContigPartOfSelectedValuesSlice : invalid number range of values to write !"); - if(end2>aNt) - throw INTERP_KERNEL::Exception("DataArrayChar::setContigPartOfSelectedValuesSlice : invalid range of values to read !"); - const char *valsSrc=a->getConstPointer()+bg*nbOfComp; - for(int i=0;i \a this->getNumberOfTuples(). - * \throw If \a this is not allocated. - */ -DataArray *DataArrayChar::selectByTupleRanges(const std::vector >& ranges) const -{ - checkAllocated(); - int nbOfComp=getNumberOfComponents(); - int nbOfTuplesThis=getNumberOfTuples(); - if(ranges.empty()) - { - MCAuto ret=buildEmptySpecializedDAChar(); - 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 << "DataArrayChar::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 << "DataArrayChar::selectByTupleRanges : on range #" << std::distance(ranges.begin(),it); - oss << " (" << (*it).first << "," << (*it).second << ") end is before begin !"; - throw INTERP_KERNEL::Exception(oss.str().c_str()); - } - } - if(isIncreasing && nbOfTuplesThis==nbOfTuples) - return deepCopy(); - MCAuto ret=buildEmptySpecializedDAChar(); - ret->alloc(nbOfTuples,nbOfComp); - ret->copyStringInfoFrom(*this); - const char *src=getConstPointer(); - char *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 the first value of \a this. - * \return char - 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. - */ -char DataArrayChar::front() const -{ - checkAllocated(); - if(getNumberOfComponents()!=1) - throw INTERP_KERNEL::Exception("DataArrayChar::front : number of components not equal to one !"); - int nbOfTuples=getNumberOfTuples(); - if(nbOfTuples<1) - throw INTERP_KERNEL::Exception("DataArrayChar::front : number of tuples must be >= 1 !"); - return *(getConstPointer()); -} - -/*! - * Returns the last value of \a this. - * \return char - 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. - */ -char DataArrayChar::back() const -{ - checkAllocated(); - if(getNumberOfComponents()!=1) - throw INTERP_KERNEL::Exception("DataArrayChar::back : number of components not equal to one !"); - int nbOfTuples=getNumberOfTuples(); - if(nbOfTuples<1) - throw INTERP_KERNEL::Exception("DataArrayChar::back : number of tuples must be >= 1 !"); - return *(getConstPointer()+nbOfTuples-1); -} - /*! * Creates a new DataArrayChar containing IDs (indices) of tuples holding value equal to a * given one. @@ -1386,74 +382,6 @@ int DataArrayChar::findIdFirstEqual(const std::vector& vals) const return -1; } -/*! - * Returns the maximal value and its location within \a this one-dimensional array. - * \param [out] tupleId - index of the tuple holding the maximal value. - * \return char - the maximal value among all values of \a this array. - * \throw If \a this->getNumberOfComponents() != 1 - * \throw If \a this->getNumberOfTuples() < 1 - */ -char DataArrayChar::getMaxValue(int& tupleId) const -{ - checkAllocated(); - if(getNumberOfComponents()!=1) - throw INTERP_KERNEL::Exception("DataArrayChar::getMaxValue : must be applied on DataArrayChar with only one component !"); - int nbOfTuples=getNumberOfTuples(); - if(nbOfTuples<=0) - throw INTERP_KERNEL::Exception("DataArrayChar::getMaxValue : array exists but number of tuples must be > 0 !"); - const char *vals=getConstPointer(); - const char *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 char - the maximal value among all values of \a this array. - * \throw If \a this is not allocated. - */ -char DataArrayChar::getMaxValueInArray() const -{ - checkAllocated(); - const char *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 char - the minimal value among all values of \a this array. - * \throw If \a this->getNumberOfComponents() != 1 - * \throw If \a this->getNumberOfTuples() < 1 - */ -char DataArrayChar::getMinValue(int& tupleId) const -{ - checkAllocated(); - if(getNumberOfComponents()!=1) - throw INTERP_KERNEL::Exception("DataArrayChar::getMaxValue : must be applied on DataArrayChar with only one component !"); - int nbOfTuples=getNumberOfTuples(); - if(nbOfTuples<=0) - throw INTERP_KERNEL::Exception("DataArrayChar::getMaxValue : array exists but number of tuples must be > 0 !"); - const char *vals=getConstPointer(); - const char *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 char - the minimal value among all values of \a this array. - * \throw If \a this is not allocated. - */ -char DataArrayChar::getMinValueInArray() const -{ - checkAllocated(); - const char *loc=std::min_element(begin(),end()); - return *loc; -} - /*! * 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 diff --git a/src/MEDCoupling_Swig/MEDCouplingMemArray.i b/src/MEDCoupling_Swig/MEDCouplingMemArray.i index d30ed5bb6..28e239007 100644 --- a/src/MEDCoupling_Swig/MEDCouplingMemArray.i +++ b/src/MEDCoupling_Swig/MEDCouplingMemArray.i @@ -4976,7 +4976,7 @@ namespace MEDCoupling DataArrayChar *subArray(int tupleIdBg, int tupleIdEnd=-1) const throw(INTERP_KERNEL::Exception); DataArrayChar *changeNbOfComponents(int newNbOfComp, char dftValue) const throw(INTERP_KERNEL::Exception); void meldWith(const DataArrayChar *other) throw(INTERP_KERNEL::Exception); - void setPartOfValuesAdv(const DataArrayChar *a, const DataArrayChar *tuplesSelec) throw(INTERP_KERNEL::Exception); + void setPartOfValuesAdv(const DataArrayChar *a, const DataArrayInt *tuplesSelec) throw(INTERP_KERNEL::Exception); char front() const throw(INTERP_KERNEL::Exception); char back() const throw(INTERP_KERNEL::Exception); void setIJ(int tupleId, int compoId, char newVal) throw(INTERP_KERNEL::Exception);