1 // Copyright (C) 2007-2021 CEA/DEN, EDF R&D
3 // This library is free software; you can redistribute it and/or
4 // modify it under the terms of the GNU Lesser General Public
5 // License as published by the Free Software Foundation; either
6 // version 2.1 of the License, or (at your option) any later version.
8 // This library is distributed in the hope that it will be useful,
9 // but WITHOUT ANY WARRANTY; without even the implied warranty of
10 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
11 // Lesser General Public License for more details.
13 // You should have received a copy of the GNU Lesser General Public
14 // License along with this library; if not, write to the Free Software
15 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
17 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
19 // Author : Anthony Geay (EDF R&D)
23 #include "MEDCoupling.hxx"
26 #include "MEDCouplingTimeLabel.hxx"
27 #include "MEDCouplingRefCountObject.hxx"
28 #include "InterpKernelException.hxx"
29 #include "MEDCouplingTraits.hxx"
30 #include "MEDCouplingMap.hxx"
31 #include "BBTreePts.txx"
44 } MEDCouplingAxisType;
45 // -- WARNING this enum must be synchronized with MEDCouplingCommon.i file ! --
50 class MEDCouplingPointer
53 MEDCouplingPointer():_internal(0),_external(0) { }
54 void null() { _internal=0; _external=0; }
55 bool isNull() const { return _internal==0 && _external==0; }
56 void setInternal(T *pointer);
57 void setExternal(const T *pointer);
58 const T *getConstPointer() const { if(_internal) return _internal; else return _external; }
59 const T *getConstPointerLoc(std::size_t offset) const { if(_internal) return _internal+offset; else return _external+offset; }
60 T *getPointer() { if(_internal) return _internal; if(_external) throw INTERP_KERNEL::Exception("Trying to write on an external pointer."); else return 0; }
70 typedef void (*Deallocator)(void *,void *);
72 MemArray():_nb_of_elem(0),_nb_of_elem_alloc(0),_ownership(false),_dealloc(0),_param_for_deallocator(0) { }
73 MemArray(const MemArray<T>& other);
74 bool isNull() const { return _pointer.isNull(); }
75 const T *getConstPointerLoc(std::size_t offset) const { return _pointer.getConstPointerLoc(offset); }
76 const T *getConstPointer() const { return _pointer.getConstPointer(); }
77 std::size_t getNbOfElem() const { return _nb_of_elem; }
78 std::size_t getNbOfElemAllocated() const { return _nb_of_elem_alloc; }
79 T *getPointer() { return _pointer.getPointer(); }
80 MemArray<T> &operator=(const MemArray<T>& other);
81 T operator[](std::size_t id) const { return _pointer.getConstPointer()[id]; }
82 T& operator[](std::size_t id) { return _pointer.getPointer()[id]; }
83 bool isEqual(const MemArray<T>& other, T prec, std::string& reason) const;
84 void repr(mcIdType sl, std::ostream& stream) const;
85 bool reprHeader(mcIdType sl, std::ostream& stream) const;
86 void reprZip(mcIdType sl, std::ostream& stream) const;
87 void reprNotTooLong(mcIdType sl, std::ostream& stream) const;
88 void fillWithValue(const T& val);
89 T *fromNoInterlace(std::size_t nbOfComp) const;
90 T *toNoInterlace(std::size_t nbOfComp) const;
92 void reverse(std::size_t nbOfComp);
93 void alloc(std::size_t nbOfElements);
94 void reserve(std::size_t newNbOfElements);
95 void reAlloc(std::size_t newNbOfElements);
96 void useArray(const T *array, bool ownership, DeallocType type, std::size_t nbOfElem);
97 void useExternalArrayWithRWAccess(const T *array, std::size_t nbOfElem);
98 void writeOnPlace(std::size_t id, T element0, const T *others, std::size_t sizeOfOthers);
99 template<class InputIterator>
100 void insertAtTheEnd(InputIterator first, InputIterator last);
101 void pushBack(T elem);
104 bool isDeallocatorCalled() const { return _ownership; }
105 Deallocator getDeallocator() const { return _dealloc; }
106 void setSpecificDeallocator(Deallocator dealloc) { _dealloc=dealloc; }
107 void setParameterForDeallocator(void *param) { _param_for_deallocator=param; }
108 void *getParameterForDeallocator() const { return _param_for_deallocator; }
110 ~MemArray() { destroy(); }
112 static void CPPDeallocator(void *pt, void *param);
113 static void CDeallocator(void *pt, void *param);
114 static void COffsetDeallocator(void *pt, void *param);
116 static void DestroyPointer(T *pt, Deallocator dealloc, void *param);
117 static Deallocator BuildFromType(DeallocType type);
119 std::size_t _nb_of_elem;
120 std::size_t _nb_of_elem_alloc;
122 MEDCouplingPointer<T> _pointer;
123 Deallocator _dealloc;
124 void *_param_for_deallocator;
127 template <class T> class DataArrayTools
130 static void GetSlice(T start, T stop, T step, mcIdType sliceId, mcIdType nbOfSlices, T& startSlice, T& stopSlice);
131 static mcIdType GetNumberOfItemGivenBES(T begin, T end, T step, const std::string& msg);
132 static mcIdType GetNumberOfItemGivenBESRelative(T begin, T end, T step, const std::string& msg);
133 static mcIdType GetPosOfItemGivenBESRelativeNoThrow(T value, T begin, T end, T step);
139 MEDCOUPLING_EXPORT void DACheckNbOfTuplesAndComp(const DataArray *da, mcIdType nbOfTuples, std::size_t nbOfCompo, const std::string& msg);
141 class MEDCOUPLING_EXPORT DataArray : public RefCountObject, public TimeLabel
144 std::size_t getHeapMemorySizeWithoutChildren() const;
145 std::vector<const BigMemoryObject *> getDirectChildrenWithNull() const;
146 void setName(const std::string& name);
147 void copyStringInfoFrom(const DataArray& other);
148 void copyPartOfStringInfoFrom(const DataArray& other, const std::vector<std::size_t>& compoIds);
149 void copyPartOfStringInfoFrom2(const std::vector<std::size_t>& compoIds, const DataArray& other);
150 bool areInfoEqualsIfNotWhy(const DataArray& other, std::string& reason) const;
151 bool areInfoEquals(const DataArray& other) const;
152 std::string cppRepr(const std::string& varName) const;
153 std::string getName() const { return _name; }
154 const std::vector<std::string> &getInfoOnComponents() const { return _info_on_compo; }
155 std::vector<std::string> &getInfoOnComponents() { return _info_on_compo; }
156 void setInfoOnComponents(const std::vector<std::string>& info);
157 void setInfoAndChangeNbOfCompo(const std::vector<std::string>& info);
158 std::vector<std::string> getVarsOnComponent() const;
159 std::vector<std::string> getUnitsOnComponent() const;
160 std::string getInfoOnComponent(std::size_t i) const;
161 std::string getVarOnComponent(std::size_t i) const;
162 std::string getUnitOnComponent(std::size_t i) const;
163 void setInfoOnComponent(std::size_t i, const std::string& info);
164 std::size_t getNumberOfComponents() const { return _info_on_compo.size(); }
165 void setPartOfValuesBase3(const DataArray *aBase, const mcIdType *bgTuples, const mcIdType *endTuples, mcIdType bgComp, mcIdType endComp, mcIdType stepComp, bool strictCompoCompare=true);
166 virtual void *getVoidStarPointer() = 0;
167 virtual DataArray *deepCopy() const = 0;
168 virtual DataArray *copySorted(bool asc=true) const = 0;
169 virtual DataArray *buildNewEmptyInstance() const = 0;
170 virtual bool isAllocated() const = 0;
171 virtual void checkAllocated() const = 0;
172 virtual void desallocate() = 0;
173 virtual mcIdType getNumberOfTuples() const = 0;
174 virtual mcIdType getNbOfElems() const = 0;
175 virtual std::size_t getNbOfElemAllocated() const = 0;
176 virtual void alloc(std::size_t nbOfTuple, std::size_t nbOfCompo=1) = 0;
177 virtual void reAlloc(std::size_t newNbOfTuple) = 0;
178 virtual void renumberInPlace(const mcIdType *old2New) = 0;
179 virtual void renumberInPlaceR(const mcIdType *new2Old) = 0;
180 virtual void setContigPartOfSelectedValues(mcIdType tupleIdStart, const DataArray *aBase, const DataArrayIdType *tuplesSelec) = 0;
181 virtual void setContigPartOfSelectedValuesSlice(mcIdType tupleIdStart, const DataArray *aBase, mcIdType bg, mcIdType end2, mcIdType step) = 0;
182 virtual DataArray *selectByTupleRanges(const std::vector<std::pair<mcIdType,mcIdType> >& ranges) const = 0;
183 virtual DataArray *keepSelectedComponents(const std::vector<std::size_t>& compoIds) const = 0;
184 virtual DataArray *selectByTupleId(const mcIdType *new2OldBg, const mcIdType *new2OldEnd) const = 0;
185 virtual DataArray *selectByTupleIdSafe(const mcIdType *new2OldBg, const mcIdType *new2OldEnd) const = 0;
186 virtual DataArray *selectByTupleIdSafeSlice(mcIdType bg, mcIdType end2, mcIdType step) const = 0;
187 virtual void rearrange(std::size_t newNbOfCompo) = 0;
188 virtual void circularPermutation(mcIdType nbOfShift=1) = 0;
189 virtual void circularPermutationPerTuple(mcIdType nbOfShift=1) = 0;
190 virtual void reversePerTuple() = 0;
191 void checkNbOfTuples(mcIdType nbOfTuples, const std::string& msg) const;
192 void checkNbOfComps(std::size_t nbOfCompo, const std::string& msg) const;
193 void checkNbOfTuplesAndComp(const DataArray& other, const std::string& msg) const;
194 void checkNbOfTuplesAndComp(mcIdType nbOfTuples, std::size_t nbOfCompo, const std::string& msg) const;
195 void checkNbOfElems(mcIdType nbOfElems, const std::string& msg) const;
196 static void GetSlice(mcIdType start, mcIdType stop, mcIdType step, mcIdType sliceId, mcIdType nbOfSlices, mcIdType& startSlice, mcIdType& stopSlice);
197 static mcIdType GetNumberOfItemGivenBES(mcIdType begin, mcIdType end, mcIdType step, const std::string& msg);
198 static mcIdType GetNumberOfItemGivenBESRelative(mcIdType begin, mcIdType end, mcIdType step, const std::string& msg);
199 static mcIdType GetPosOfItemGivenBESRelativeNoThrow(mcIdType value, mcIdType begin, mcIdType end, mcIdType step);
200 static std::vector<std::string> SplitStringInChuncks(const std::string st, std::size_t sz);
201 static std::string GetVarNameFromInfo(const std::string& info);
202 static std::string GetUnitFromInfo(const std::string& info);
203 static std::string BuildInfoFromVarAndUnit(const std::string& var, const std::string& unit);
204 static std::string GetAxisTypeRepr(MEDCouplingAxisType at);
205 static DataArray *Aggregate(const std::vector<const DataArray *>& arrs);
206 virtual void reprStream(std::ostream& stream) const = 0;
207 virtual void reprZipStream(std::ostream& stream) const = 0;
208 virtual void reprWithoutNameStream(std::ostream& stream) const;
209 virtual void reprZipWithoutNameStream(std::ostream& stream) const = 0;
210 virtual void reprCppStream(const std::string& varName, std::ostream& stream) const = 0;
211 virtual void reprQuickOverview(std::ostream& stream) const = 0;
212 virtual void reprQuickOverviewData(std::ostream& stream, std::size_t maxNbOfByteInRepr) const = 0;
217 static void CheckValueInRange(mcIdType ref, mcIdType value, const std::string& msg);
218 static void CheckValueInRangeEx(mcIdType value, mcIdType start, mcIdType end, const std::string& msg);
219 static void CheckClosingParInRange(mcIdType ref, mcIdType value, const std::string& msg);
220 static mcIdType EffectiveCircPerm(mcIdType nbOfShift, mcIdType nbOfTuples);
223 std::vector<std::string> _info_on_compo;
227 namespace MEDCoupling
230 class DataArrayTemplate : public DataArray
235 static MCAuto< typename Traits<T>::ArrayTypeCh > NewFromStdVector(const typename std::vector<T>& v);
236 static MCAuto< typename Traits<T>::ArrayTypeCh > NewFromArray(const T *arrBegin, const T *arrEnd);
237 std::vector< MCAuto< typename Traits<T>::ArrayTypeCh > > explodeComponents() const;
239 void printForDebug(std::ostream& oss) const
241 this->checkAllocated();
242 char comma[3] = {'\0',' ','\0'};
243 std::for_each(this->begin(),this->end(),[&comma,&oss](const T& elt) { oss << comma << elt; comma[0]=','; } );
246 std::size_t getHeapMemorySizeWithoutChildren() const;
247 void updateTime() const { }
249 mcIdType getNumberOfTuples() const { return ToIdType(_info_on_compo.empty()?0:_mem.getNbOfElem()/getNumberOfComponents()); }
250 mcIdType getNbOfElems() const { return ToIdType(_mem.getNbOfElem()); }
252 void *getVoidStarPointer() { return getPointer(); }
253 const T *getConstPointer() const { return _mem.getConstPointer(); }
254 const T *begin() const { return getConstPointer(); }
255 const T *end() const { return getConstPointer()+getNbOfElems(); }
256 T *rwBegin() { return getPointer(); }
257 T *rwEnd() { return getPointer()+getNbOfElems(); }
258 void alloc(std::size_t nbOfTuple, std::size_t nbOfCompo=1);
259 void useArray(const T *array, bool ownership, DeallocType type, std::size_t nbOfTuple, std::size_t nbOfCompo);
260 void useExternalArrayWithRWAccess(const T *array, std::size_t nbOfTuple, std::size_t nbOfCompo);
261 T getIJSafe(std::size_t tupleId, std::size_t compoId) const;
262 T getIJ(std::size_t tupleId, std::size_t compoId) const { return _mem[tupleId*_info_on_compo.size()+compoId]; }
263 void setIJ(std::size_t tupleId, std::size_t compoId, T newVal) { _mem[tupleId*_info_on_compo.size()+compoId]=newVal; declareAsNew(); }
264 void setIJSilent(std::size_t tupleId, std::size_t compoId, T newVal) { _mem[tupleId*_info_on_compo.size()+compoId]=newVal; }
265 T *getPointer() { declareAsNew(); return getPointerSilent(); }
266 T *getPointerSilent() { return _mem.getPointer(); }
268 bool isAllocated() const override;
269 void checkAllocated() const;
271 void reserve(std::size_t nbOfElems);
272 void rearrange(std::size_t newNbOfCompo);
274 void pushBackSilent(T val);
275 void pushBackValsSilent(const T *valsBg, const T *valsEnd);
279 std::size_t getNbOfElemAllocated() const { return _mem.getNbOfElemAllocated(); }
280 void allocIfNecessary(std::size_t nbOfTuple, std::size_t nbOfCompo);
281 void deepCopyFrom(const DataArrayTemplate<T>& other);
283 void fillWithValue(T val);
284 void reAlloc(std::size_t newNbOfTuple);
285 void renumberInPlace(const mcIdType *old2New);
286 void renumberInPlaceR(const mcIdType *new2Old);
287 void sort(bool asc=true);
288 typename Traits<T>::ArrayType *renumber(const mcIdType *old2New) const;
289 typename Traits<T>::ArrayType *renumberR(const mcIdType *new2Old) const;
290 typename Traits<T>::ArrayType *renumberAndReduce(const mcIdType *old2New, mcIdType newNbOfTuple) const;
291 typename Traits<T>::ArrayType *changeNbOfComponents(std::size_t newNbOfComp, T dftValue) const;
292 typename Traits<T>::ArrayType *subArray(mcIdType tupleIdBg, mcIdType tupleIdEnd=-1) const;
293 MCAuto<typename Traits<T>::ArrayTypeCh> selectPartDef(const PartDefinition* pd) const;
294 void circularPermutation(mcIdType nbOfShift=1);
295 void circularPermutationPerTuple(mcIdType nbOfShift=1);
296 void reversePerTuple();
297 void setPartOfValues1(const typename Traits<T>::ArrayType *a, mcIdType bgTuples, mcIdType endTuples, mcIdType stepTuples, mcIdType bgComp, mcIdType endComp, mcIdType stepComp, bool strictCompoCompare=true);
298 void setPartOfValuesSimple1(T a, mcIdType bgTuples, mcIdType endTuples, mcIdType stepTuples, mcIdType bgComp, mcIdType endComp, mcIdType stepComp);
299 void setPartOfValues2(const typename Traits<T>::ArrayType *a, const mcIdType *bgTuples, const mcIdType *endTuples, const mcIdType *bgComp, const mcIdType *endComp, bool strictCompoCompare=true);
300 void setPartOfValuesSimple2(T a, const mcIdType *bgTuples, const mcIdType *endTuples, const mcIdType *bgComp, const mcIdType *endComp);
301 void setPartOfValues3(const typename Traits<T>::ArrayType *a, const mcIdType *bgTuples, const mcIdType *endTuples, mcIdType bgComp, mcIdType endComp, mcIdType stepComp, bool strictCompoCompare=true);
302 void setPartOfValuesSimple3(T a, const mcIdType *bgTuples, const mcIdType *endTuples, mcIdType bgComp, mcIdType endComp, mcIdType stepComp);
303 void setPartOfValues4(const typename Traits<T>::ArrayType *a, mcIdType bgTuples, mcIdType endTuples, mcIdType stepTuples, const mcIdType *bgComp, const mcIdType *endComp, bool strictCompoCompare=true);
304 void setPartOfValuesSimple4(T a, mcIdType bgTuples, mcIdType endTuples, mcIdType stepTuples, const mcIdType *bgComp, const mcIdType *endComp);
305 void setPartOfValuesAdv(const typename Traits<T>::ArrayType *a, const DataArrayIdType *tuplesSelec);
306 void setContigPartOfSelectedValues(mcIdType tupleIdStart, const DataArray *aBase, const DataArrayIdType *tuplesSelec);
307 void setContigPartOfSelectedValuesSlice(mcIdType tupleIdStart, const DataArray *aBase, mcIdType bg, mcIdType end2, mcIdType step);
308 T getMaxValue(mcIdType& tupleId) const;
309 T getMaxValueInArray() const;
310 T getMaxAbsValue(std::size_t& tupleId) const;
311 T getMaxAbsValueInArray() const;
312 T getMinValue(mcIdType& tupleId) const;
313 T getMinValueInArray() const;
314 void getTuple(mcIdType tupleId, T *res) const { std::copy(_mem.getConstPointerLoc(tupleId*_info_on_compo.size()),_mem.getConstPointerLoc((tupleId+1)*_info_on_compo.size()),res); }
315 template<class InputIterator>
316 void insertAtTheEnd(InputIterator first, InputIterator last);
317 static void SetArrayIn(typename Traits<T>::ArrayType *newArray, typename Traits<T>::ArrayType* &arrayToSet);
318 void writeOnPlace(std::size_t id, T element0, const T *others, mcIdType sizeOfOthers) { _mem.writeOnPlace(id,element0,others,sizeOfOthers); }
321 MemArray<T>& accessToMemArray() { return _mem; }
322 const MemArray<T>& accessToMemArray() const { return _mem; }
324 typename Traits<T>::ArrayTypeCh *copySortedImpl(bool asc) const;
325 typename Traits<T>::ArrayType *mySelectByTupleId(const mcIdType *new2OldBg, const mcIdType *new2OldEnd) const;
326 typename Traits<T>::ArrayType *mySelectByTupleId(const DataArrayIdType& di) const;
327 typename Traits<T>::ArrayType *mySelectByTupleIdSafe(const mcIdType *new2OldBg, const mcIdType *new2OldEnd) const;
328 typename Traits<T>::ArrayType *myKeepSelectedComponents(const std::vector<std::size_t>& compoIds) const;
329 typename Traits<T>::ArrayType *mySelectByTupleIdSafeSlice(mcIdType bg, mcIdType end2, mcIdType step) const;
330 typename Traits<T>::ArrayType *mySelectByTupleRanges(const std::vector<std::pair<mcIdType,mcIdType> >& ranges) const;
336 class DataArrayTemplateClassic : public DataArrayTemplate<T>
339 MCAuto<DataArrayDouble> convertToDblArr() const;
340 MCAuto<DataArrayInt> convertToIntArr() const;
341 MCAuto<DataArrayFloat> convertToFloatArr() const;
342 void applyLin(T a, T b, std::size_t compoId);
343 void applyLin(T a, T b);
344 typename Traits<T>::ArrayType *negate() const;
345 void addEqual(const typename Traits<T>::ArrayType *other);
346 void substractEqual(const typename Traits<T>::ArrayType *other);
347 void multiplyEqual(const typename Traits<T>::ArrayType *other);
348 void divideEqual(const typename Traits<T>::ArrayType *other);
349 static typename Traits<T>::ArrayType *Substract(const typename Traits<T>::ArrayType *a1, const typename Traits<T>::ArrayType *a2);
350 static typename Traits<T>::ArrayType *Divide(const typename Traits<T>::ArrayType *a1, const typename Traits<T>::ArrayType *a2);
351 static typename Traits<T>::ArrayType *Add(const typename Traits<T>::ArrayType *a1, const typename Traits<T>::ArrayType *a2);
352 static typename Traits<T>::ArrayType *Multiply(const typename Traits<T>::ArrayType *a1, const typename Traits<T>::ArrayType *a2);
353 static typename Traits<T>::ArrayType *Meld(const typename Traits<T>::ArrayType *a1, const typename Traits<T>::ArrayType *a2);
354 static typename Traits<T>::ArrayType *Meld(const std::vector<const typename Traits<T>::ArrayType *>& arr);
355 MCAuto<DataArrayIdType> findIdsGreaterOrEqualTo(T val) const;
356 MCAuto<DataArrayIdType> findIdsGreaterThan(T val) const;
357 MCAuto<DataArrayIdType> findIdsLowerOrEqualTo(T val) const;
358 MCAuto<DataArrayIdType> findIdsLowerThan(T val) const;
359 DataArrayIdType *findIdsStrictlyNegative() const;
360 typename Traits<T>::ArrayType *fromNoInterlace() const;
361 typename Traits<T>::ArrayType *toNoInterlace() const;
362 void meldWith(const typename Traits<T>::ArrayType *other);
363 typename Traits<T>::ArrayType *duplicateEachTupleNTimes(mcIdType nbTimes) const;
364 void aggregate(const typename Traits<T>::ArrayType *other);
366 typename Traits<T>::ArrayType *computeAbs() const;
367 typename Traits<T>::ArrayType *performCopyOrIncrRef(bool dCpy) const;
368 typename Traits<T>::ArrayType *sumPerTuple() const;
369 void iota(T init=(T)0);
370 void reprStream(std::ostream& stream) const;
371 void reprZipStream(std::ostream& stream) const;
372 void reprNotTooLongStream(std::ostream& stream) const;
373 void reprWithoutNameStream(std::ostream& stream) const;
374 void reprZipWithoutNameStream(std::ostream& stream) const;
375 void reprNotTooLongWithoutNameStream(std::ostream& stream) const;
376 std::string repr() const;
377 std::string reprZip() const;
378 std::string reprNotTooLong() const;
380 MCAuto< typename Traits<U>::ArrayType > convertToOtherTypeOfArr() const;
382 static typename Traits<T>::ArrayType *PerformCopyOrIncrRef(bool dCpy, const typename Traits<T>::ArrayType& self);
384 MCAuto<DataArrayIdType> findIdsAdv(const OP& op) const;
387 void somethingEqual(const typename Traits<T>::ArrayType *other);
391 class DataArrayTemplateFP : public DataArrayTemplateClassic<T>
394 bool isUniform(T val, T eps) const;
398 namespace MEDCoupling
400 class DataArrayFloatIterator;
401 class MEDCOUPLING_EXPORT DataArrayFloat : public DataArrayTemplateFP<float>
404 static DataArrayFloat *New();
405 public:// abstract method overload
406 DataArrayFloat *deepCopy() const;
407 DataArrayFloat *copySorted(bool asc=true) const override { return this->copySortedImpl(asc); }
408 std::string getClassName() const override { return std::string("DataArrayFloat"); }
409 DataArrayFloat *buildNewEmptyInstance() const { return DataArrayFloat::New(); }
410 DataArrayFloat *selectByTupleRanges(const std::vector<std::pair<mcIdType,mcIdType> >& ranges) const { return DataArrayTemplateFP<float>::mySelectByTupleRanges(ranges); }
411 DataArrayFloat *keepSelectedComponents(const std::vector<std::size_t>& compoIds) const { return DataArrayTemplateFP<float>::myKeepSelectedComponents(compoIds); }
412 DataArrayFloat *selectByTupleId(const mcIdType *new2OldBg, const mcIdType *new2OldEnd) const { return this->mySelectByTupleId(new2OldBg,new2OldEnd); }
413 DataArrayFloat *selectByTupleIdSafe(const mcIdType *new2OldBg, const mcIdType *new2OldEnd) const { return DataArrayTemplateFP<float>::mySelectByTupleIdSafe(new2OldBg,new2OldEnd); }
414 DataArrayFloat *selectByTupleIdSafeSlice(mcIdType bg, mcIdType end2, mcIdType step) const { return DataArrayTemplateFP<float>::mySelectByTupleIdSafeSlice(bg,end2,step); }
415 void reprCppStream(const std::string& varName, std::ostream& stream) const;
416 void reprQuickOverview(std::ostream& stream) const;
417 void reprQuickOverviewData(std::ostream& stream, std::size_t maxNbOfByteInRepr) const;
418 public:// non abstract but essential
419 bool isEqual(const DataArrayFloat& other, float prec) const;
420 bool isEqualIfNotWhy(const DataArrayFloat& other, float prec, std::string& reason) const;
421 bool isEqualWithoutConsideringStr(const DataArrayFloat& other, float prec) const;
423 DataArrayFloatIterator *iterator();
425 ~DataArrayFloat() { }
430 namespace MEDCoupling
432 class DataArrayDoubleIterator;
433 class MEDCOUPLING_EXPORT DataArrayDouble : public DataArrayTemplateFP<double>
436 static DataArrayDouble *New();
437 double doubleValue() const;
438 DataArrayDouble *deepCopy() const;
439 DataArrayDouble *copySorted(bool asc=true) const override { return this->copySortedImpl(asc); }
440 std::string getClassName() const override { return std::string("DataArrayDouble"); }
441 DataArrayDouble *buildNewEmptyInstance() const { return DataArrayDouble::New(); }
442 void checkMonotonic(bool increasing, double eps) const;
443 bool isMonotonic(bool increasing, double eps) const;
444 void writeVTK(std::ostream& ofs, mcIdType indent, const std::string& nameInFile, DataArrayByte *byteArr) const;
445 void reprCppStream(const std::string& varName, std::ostream& stream) const;
446 void reprQuickOverview(std::ostream& stream) const;
447 void reprQuickOverviewData(std::ostream& stream, std::size_t maxNbOfByteInRepr) const;
448 bool isEqual(const DataArrayDouble& other, double prec) const;
449 bool isEqualIfNotWhy(const DataArrayDouble& other, double prec, std::string& reason) const;
450 bool isEqualWithoutConsideringStr(const DataArrayDouble& other, double prec) const;
451 DataArrayDouble *selectByTupleId(const mcIdType *new2OldBg, const mcIdType *new2OldEnd) const { return this->mySelectByTupleId(new2OldBg,new2OldEnd); }
452 DataArrayDouble *selectByTupleId(const DataArrayIdType& di) const { return this->mySelectByTupleId(di); }
453 DataArrayDouble *selectByTupleIdSafe(const mcIdType *new2OldBg, const mcIdType *new2OldEnd) const { return DataArrayTemplateFP<double>::mySelectByTupleIdSafe(new2OldBg,new2OldEnd); }
454 DataArrayDouble *keepSelectedComponents(const std::vector<std::size_t>& compoIds) const { return DataArrayTemplateFP<double>::myKeepSelectedComponents(compoIds); }
455 DataArrayDouble *selectByTupleIdSafeSlice(mcIdType bg, mcIdType end2, mcIdType step) const { return DataArrayTemplateFP<double>::mySelectByTupleIdSafeSlice(bg,end2,step); }
456 DataArrayDouble *selectByTupleRanges(const std::vector<std::pair<mcIdType,mcIdType> >& ranges) const { return DataArrayTemplateFP<double>::mySelectByTupleRanges(ranges); }
457 bool areIncludedInMe(const DataArrayDouble *other, double prec, DataArrayIdType *&tupleIds) const;
458 void findCommonTuples(double prec, mcIdType limitTupleId, DataArrayIdType *&comm, DataArrayIdType *&commIndex) const;
459 double minimalDistanceTo(const DataArrayDouble *other, mcIdType& thisTupleId, mcIdType& otherTupleId) const;
460 DataArrayDouble *getDifferentValues(double prec, mcIdType limitTupleId=-1) const;
461 DataArrayIdType *findClosestTupleId(const DataArrayDouble *other) const;
462 DataArrayIdType *computeNbOfInteractionsWith(const DataArrayDouble *otherBBoxFrmt, double eps) const;
463 void setSelectedComponents(const DataArrayDouble *a, const std::vector<std::size_t>& compoIds);
464 DataArrayDoubleIterator *iterator();
465 void checkNoNullValues() const;
466 void getMinMaxPerComponent(double *bounds) const;
467 DataArrayDouble *computeBBoxPerTuple(double epsilon=0.0) const;
468 void computeTupleIdsNearTuples(const DataArrayDouble *other, double eps, DataArrayIdType *& c, DataArrayIdType *& cI) const;
469 void recenterForMaxPrecision(double eps);
470 double getMaxValue2(DataArrayIdType*& tupleIds) const;
471 double getMinValue2(DataArrayIdType*& tupleIds) const;
472 mcIdType count(double value, double eps) const;
473 double getAverageValue() const;
474 double norm2() const;
475 double normMax() const;
476 void normMaxPerComponent(double * res) const;
477 double normMin() const;
478 void accumulate(double *res) const;
479 double accumulate(std::size_t compId) const;
480 DataArrayDouble *accumulatePerChunck(const mcIdType *bgOfIndex, const mcIdType *endOfIndex) const;
481 MCAuto<DataArrayDouble> cumSum() const;
482 double distanceToTuple(const double *tupleBg, const double *tupleEnd, mcIdType& tupleId) const;
483 DataArrayDouble *fromPolarToCart() const;
484 DataArrayDouble *fromCylToCart() const;
485 DataArrayDouble *fromSpherToCart() const;
486 DataArrayDouble *cartesianize(MEDCouplingAxisType atOfThis) const;
487 DataArrayDouble *fromCartToPolar() const;
488 DataArrayDouble *fromCartToCyl() const;
489 DataArrayDouble *fromCartToSpher() const;
490 DataArrayDouble *fromCartToCylGiven(const DataArrayDouble *coords, const double center[3], const double vect[3]) const;
491 DataArrayDouble *doublyContractedProduct() const;
492 DataArrayDouble *determinant() const;
493 DataArrayDouble *eigenValues() const;
494 DataArrayDouble *eigenVectors() const;
495 DataArrayDouble *inverse() const;
496 DataArrayDouble *trace() const;
497 DataArrayDouble *deviator() const;
498 DataArrayDouble *magnitude() const;
499 DataArrayDouble *maxPerTuple() const;
500 DataArrayDouble *maxPerTupleWithCompoId(DataArrayIdType* &compoIdOfMaxPerTuple) const;
501 DataArrayDouble *buildEuclidianDistanceDenseMatrix() const;
502 DataArrayDouble *buildEuclidianDistanceDenseMatrixWith(const DataArrayDouble *other) const;
503 void asArcOfCircle(double center[2], double& radius, double& ang) const;
504 void sortPerTuple(bool asc);
505 void applyInv(double numerator);
506 void applyPow(double val);
507 void applyRPow(double val);
508 DataArrayDouble *applyFunc(std::size_t nbOfComp, FunctionToEvaluate func) const;
509 DataArrayDouble *applyFunc(std::size_t nbOfComp, const std::string& func, bool isSafe=true) const;
510 DataArrayDouble *applyFunc(const std::string& func, bool isSafe=true) const;
511 void applyFuncOnThis(const std::string& func, bool isSafe=true);
512 DataArrayDouble *applyFuncCompo(std::size_t nbOfComp, const std::string& func, bool isSafe=true) const;
513 DataArrayDouble *applyFuncNamedCompo(std::size_t nbOfComp, const std::vector<std::string>& varsOrder, const std::string& func, bool isSafe=true) const;
514 void applyFuncFast32(const std::string& func);
515 void applyFuncFast64(const std::string& func);
516 MCAuto<DataArrayDouble> symmetry3DPlane(const double point[3], const double normalVector[3]) const;
517 DataArrayIdType *findIdsInRange(double vmin, double vmax) const;
518 DataArrayIdType *findIdsNotInRange(double vmin, double vmax) const;
519 static DataArrayDouble *Aggregate(const DataArrayDouble *a1, const DataArrayDouble *a2);
520 static DataArrayDouble *Aggregate(const std::vector<const DataArrayDouble *>& arr);
521 static DataArrayDouble *Dot(const DataArrayDouble *a1, const DataArrayDouble *a2);
522 static DataArrayDouble *CrossProduct(const DataArrayDouble *a1, const DataArrayDouble *a2);
523 static DataArrayDouble *Max(const DataArrayDouble *a1, const DataArrayDouble *a2);
524 static DataArrayDouble *Min(const DataArrayDouble *a1, const DataArrayDouble *a2);
525 static DataArrayDouble *Pow(const DataArrayDouble *a1, const DataArrayDouble *a2);
526 void powEqual(const DataArrayDouble *other);
527 std::vector<bool> toVectorOfBool(double eps) const;
528 static void Rotate2DAlg(const double *center, double angle, mcIdType nbNodes, const double *coordsIn, double *coordsOut);
529 static void Rotate3DAlg(const double *center, const double *vect, double angle, mcIdType nbNodes, const double *coordsIn, double *coordsOut);
530 static void Symmetry3DPlane(const double point[3], const double normalVector[3], mcIdType nbNodes, const double *coordsIn, double *coordsOut);
531 static void GiveBaseForPlane(const double normalVector[3], double baseOfPlane[9]);
532 static void ComputeIntegralOfSeg2IntoTri3(const double seg2[4], const double tri3[6], double coeffs[3], double& length);
534 void getTinySerializationIntInformation(std::vector<mcIdType>& tinyInfo) const;
535 void getTinySerializationStrInformation(std::vector<std::string>& tinyInfo) const;
536 bool resizeForUnserialization(const std::vector<mcIdType>& tinyInfoI);
537 void finishUnserialization(const std::vector<mcIdType>& tinyInfoI, const std::vector<std::string>& tinyInfoS);
539 template<int SPACEDIM>
540 void findCommonTuplesAlg(const double *bbox, mcIdType nbNodes, mcIdType limitNodeId, double prec, DataArrayIdType *c, DataArrayIdType *cI) const;
541 template<int SPACEDIM>
542 static void FindClosestTupleIdAlg(const BBTreePts<SPACEDIM,mcIdType>& myTree, double dist, const double *pos, mcIdType nbOfTuples, const double *thisPt, mcIdType thisNbOfTuples, mcIdType *res);
543 template<int SPACEDIM>
544 static void FindTupleIdsNearTuplesAlg(const BBTreePts<SPACEDIM,mcIdType>& myTree, const double *pos, mcIdType nbOfTuples, double eps,
545 DataArrayIdType *c, DataArrayIdType *cI);
547 ~DataArrayDouble() { }
548 DataArrayDouble() { }
552 namespace MEDCoupling
555 class DataArrayDiscrete : public DataArrayTemplateClassic<T>
558 using DataArrayType = typename Traits<T>::ArrayType;
560 static DataArrayType *New();
562 bool isEqual(const DataArrayDiscrete<T>& other) const;
563 bool isEqualIfNotWhy(const DataArrayDiscrete<T>& other, std::string& reason) const;
564 bool isEqualWithoutConsideringStr(const DataArrayDiscrete<T>& other) const;
565 bool isEqualWithoutConsideringStrAndOrder(const typename Traits<T>::ArrayType& other) const;
566 void switchOnTupleEqualTo(T val, std::vector<bool>& vec) const;
567 void switchOnTupleNotEqualTo(T val, std::vector<bool>& vec) const;
568 DataArrayIdType *occurenceRankInThis() const;
569 DataArrayIdType *buildPermutationArr(const DataArrayDiscrete<T>& other) const;
570 DataArrayIdType *indicesOfSubPart(const DataArrayDiscrete<T>& partOfThis) const;
571 void checkMonotonic(bool increasing) const;
572 bool isMonotonic(bool increasing) const;
573 void checkStrictlyMonotonic(bool increasing) const;
574 bool isStrictlyMonotonic(bool increasing) const;
575 mcIdType getHashCode() const;
576 void reprCppStream(const std::string& varName, std::ostream& stream) const;
577 void reprQuickOverview(std::ostream& stream) const;
578 void reprQuickOverviewData(std::ostream& stream, std::size_t maxNbOfByteInRepr) const;
579 void writeVTK(std::ostream& ofs, mcIdType indent, const std::string& type, const std::string& nameInFile, DataArrayByte *byteArr) const;
580 void transformWithIndArr(const T *indArrBg, const T *indArrEnd);
581 void transformWithIndArr(const MapKeyVal<T, T>& m);
582 DataArrayIdType *findIdsEqual(T val) const;
583 DataArrayIdType *transformWithIndArrR(const T *indArr2Bg, const T *indArrEnd) const;
584 void splitByValueRange(const T *arrBg, const T *arrEnd,
585 DataArrayType *& castArr, DataArrayType *& rankInsideCast, DataArrayType *& castsPresent) const;
586 bool isRange(T& strt, T& sttoopp, T& stteepp) const;
587 DataArrayIdType *invertArrayO2N2N2O(mcIdType newNbOfElem) const;
588 DataArrayIdType *invertArrayN2O2O2N(mcIdType oldNbOfElem) const;
589 DataArrayIdType *invertArrayO2N2N2OBis(mcIdType newNbOfElem) const;
590 MCAuto< MapKeyVal<T, mcIdType> > invertArrayN2O2O2NOptimized() const;
591 MCAuto< MapKeyVal<mcIdType, T> > giveN2OOptimized() const;
592 MCAuto<DataArrayIdType> findIdForEach(const T *valsBg, const T *valsEnd) const;
593 DataArrayIdType *checkAndPreparePermutation() const;
594 void changeSurjectiveFormat(T targetNb, DataArrayIdType *&arr, DataArrayIdType *&arrI) const;
595 DataArrayIdType *buildPermArrPerLevel() const;
596 bool isIota(mcIdType sizeExpected) const;
597 bool isUniform(T val) const;
598 T checkUniformAndGuess() const;
599 bool hasUniqueValues() const;
600 void setSelectedComponents(const DataArrayType *a, const std::vector<std::size_t>& compoIds);
601 DataArrayIdType *findIdsNotEqual(T val) const;
602 DataArrayIdType *findIdsEqualTuple(const T *tupleBg, const T *tupleEnd) const;
603 DataArrayIdType *findIdsEqualList(const T *valsBg, const T *valsEnd) const;
604 DataArrayIdType *findIdsNotEqualList(const T *valsBg, const T *valsEnd) const;
605 mcIdType findIdFirstEqual(T value) const;
606 mcIdType findIdFirstEqual(const std::vector<T>& vals) const;
607 mcIdType findIdFirstEqualTuple(const std::vector<T>& tupl) const;
608 mcIdType findIdSequence(const std::vector<T>& vals) const;
609 mcIdType changeValue(T oldValue, T newValue);
610 mcIdType count(T value) const;
611 bool presenceOfTuple(const std::vector<T>& tupl) const;
612 bool presenceOfValue(T value) const;
613 bool presenceOfValue(const std::vector<T>& vals) const;
614 void accumulate(T *res) const;
615 T accumulate(std::size_t compId) const;
616 DataArrayType *accumulatePerChunck(const mcIdType *bgOfIndex, const mcIdType *endOfIndex) const;
617 void getMinMaxValues(T& minValue, T& maxValue) const;
618 void applyInv(T numerator);
619 void applyDivideBy(T val);
620 void applyModulus(T val);
621 void applyRModulus(T val);
622 void applyPow(T val);
623 void applyRPow(T val);
624 DataArrayIdType *findIdsInRange(T vmin, T vmax) const;
625 DataArrayIdType *findIdsNotInRange(T vmin, T vmax) const;
626 bool checkAllIdsInRange(T vmin, T vmax) const;
627 static DataArrayType *Aggregate(const DataArrayType *a1, const DataArrayType *a2, T offsetA2);
628 static DataArrayType *Aggregate(const std::vector<const DataArrayType *>& arr);
629 static DataArrayType *AggregateIndexes(const std::vector<const DataArrayType *>& arrs);
630 static DataArrayType *BuildUnion(const std::vector<const DataArrayType *>& arr);
631 static DataArrayType *BuildIntersection(const std::vector<const DataArrayType *>& arr);
632 static void PutIntoToSkylineFrmt(const std::vector< std::vector<T> >& v, DataArrayType *& data, DataArrayIdType *& dataIndex);
633 DataArrayIdType *buildComplement(mcIdType nbOfElement) const;
634 DataArrayType *buildSubstraction(const DataArrayType *other) const;
635 DataArrayType *buildSubstractionOptimized(const DataArrayType *other) const;
636 DataArrayType *buildUnion(const DataArrayType *other) const;
637 DataArrayType *buildIntersection(const DataArrayType *other) const;
638 DataArrayIdType *indexOfSameConsecutiveValueGroups() const;
639 DataArrayType *buildUnique() const;
640 DataArrayType *buildUniqueNotSorted() const;
641 DataArrayType *deltaShiftIndex() const;
642 void computeOffsets();
643 void computeOffsetsFull();
644 void findIdsRangesInListOfIds(const DataArrayType *listOfIds, DataArrayIdType *& rangeIdsFetched, DataArrayType *& idsInInputListThatFetch) const;
645 DataArrayType *buildExplicitArrByRanges(const DataArrayType *offsets) const;
646 DataArrayType *buildExplicitArrOfSliceOnScaledArr(T begin, T stop, T step) const;
647 DataArrayIdType *findRangeIdForEachTuple(const DataArrayType *ranges) const;
648 DataArrayType *findIdInRangeForEachTuple(const DataArrayType *ranges) const;
649 void sortEachPairToMakeALinkedList();
650 MCAuto<DataArrayType> fromLinkedListOfPairToList() const;
651 DataArrayType *getDifferentValues() const;
652 std::vector<DataArrayIdType *> partitionByDifferentValues(std::vector<T>& differentIds) const;
653 std::vector< std::pair<mcIdType,mcIdType> > splitInBalancedSlices(mcIdType nbOfSlices) const;
654 static DataArrayType *Modulus(const DataArrayType *a1, const DataArrayType *a2);
655 void modulusEqual(const DataArrayType *other);
656 static DataArrayType *Pow(const DataArrayType *a1, const DataArrayType *a2);
657 void powEqual(const DataArrayType *other);
658 //MemArray<T>& accessToMemArray() { return _mem; }
659 //const MemArray<T>& accessToMemArray() const { return _mem; }
661 static DataArrayIdType *FindPermutationFromFirstToSecond(const DataArrayType *ids1, const DataArrayType *ids2);
662 static DataArrayIdType *FindPermutationFromFirstToSecondDuplicate(const DataArrayType *ids1, const DataArrayType *ids2);
663 static mcIdType *CheckAndPreparePermutation(const T *start, const T *end);
664 static DataArrayType *BuildListOfSwitchedOn(const std::vector<bool>& v);
665 static DataArrayType *BuildListOfSwitchedOff(const std::vector<bool>& v);
666 static DataArrayIdType *ConvertIndexArrayToO2N(mcIdType nbOfOldTuples, const mcIdType *arr, const mcIdType *arrIBg, const mcIdType *arrIEnd, mcIdType &newNbOfTuples);
667 static DataArrayIdType *MakePartition(const std::vector<const DataArrayType *>& groups, mcIdType newNb, std::vector< std::vector<mcIdType> >& fidsOfGroups);
669 static void ExtractFromIndexedArrays(const mcIdType *idsOfSelectBg, const mcIdType *idsOfSelectEnd,
670 const DataArrayType *arrIn, const DataArrayIdType *arrIndxIn,
671 DataArrayType* &arrOut, DataArrayIdType* &arrIndexOut);
672 static void ExtractFromIndexedArraysSlice(mcIdType idsOfSelectStart, mcIdType idsOfSelectStop, mcIdType idsOfSelectStep,
673 const DataArrayType *arrIn, const DataArrayIdType *arrIndxIn,
674 DataArrayType* &arrOut, DataArrayIdType* &arrIndexOut);
675 static void SetPartOfIndexedArrays(const mcIdType *idsOfSelectBg, const mcIdType *idsOfSelectEnd,
676 const DataArrayType *arrIn, const DataArrayIdType *arrIndxIn,
677 const DataArrayType *srcArr, const DataArrayIdType *srcArrIndex,
678 DataArrayType* &arrOut, DataArrayIdType* &arrIndexOut);
679 static void SetPartOfIndexedArraysSlice(mcIdType start, mcIdType end, mcIdType step,
680 const DataArrayType *arrIn, const DataArrayIdType *arrIndxIn,
681 const DataArrayType *srcArr, const DataArrayIdType *srcArrIndex,
682 DataArrayType* &arrOut, DataArrayIdType* &arrIndexOut);
683 static void SetPartOfIndexedArraysSameIdx(const mcIdType *idsOfSelectBg, const mcIdType *idsOfSelectEnd,
684 DataArrayType *arrInOut, const DataArrayIdType *arrIndxIn,
685 const DataArrayType *srcArr, const DataArrayIdType *srcArrIndex);
686 static void SetPartOfIndexedArraysSameIdxSlice(mcIdType start, mcIdType end, mcIdType step,
687 DataArrayType *arrInOut, const DataArrayIdType *arrIndxIn,
688 const DataArrayType *srcArr, const DataArrayIdType *srcArrIndex);
689 static bool RemoveIdsFromIndexedArrays(const T *idsToRemoveBg, const T *idsToRemoveEnd,
690 DataArrayType *arr, DataArrayIdType *arrIndx, mcIdType offsetForRemoval=0);
691 static DataArrayType *Range(T begin, T end, T step);
693 void getTinySerializationIntInformation(std::vector<mcIdType>& tinyInfo) const;
694 void getTinySerializationStrInformation(std::vector<std::string>& tinyInfo) const;
695 bool resizeForUnserialization(const std::vector<mcIdType>& tinyInfoI);
696 void finishUnserialization(const std::vector<mcIdType>& tinyInfoI, const std::vector<std::string>& tinyInfoS);
699 void switchOnTupleAlg(T val, std::vector<bool>& vec, ALG algo) const;
701 ~DataArrayDiscrete() { }
705 class DataArrayDiscreteSigned : public DataArrayDiscrete<T>
708 bool isFittingWith(const std::vector<bool>& v) const;
710 ~DataArrayDiscreteSigned() { }
713 class DataArrayInt32Iterator;
715 class MEDCOUPLING_EXPORT DataArrayInt32 : public DataArrayDiscreteSigned<Int32>
717 friend class DataArrayDiscrete<Int32>;
719 DataArrayInt32 *deepCopy() const;
720 DataArrayInt32 *copySorted(bool asc=true) const override { return this->copySortedImpl(asc); }
721 DataArrayInt32 *buildNewEmptyInstance() const { return DataArrayInt32::New(); }
722 MCAuto<DataArrayInt64> convertToInt64Arr() const;
724 DataArrayInt32 *selectByTupleId(const mcIdType *new2OldBg, const mcIdType *new2OldEnd) const { return this->mySelectByTupleId(new2OldBg,new2OldEnd); }
725 DataArrayInt32 *selectByTupleId(const DataArrayIdType& di) const { return this->mySelectByTupleId(di); }
726 DataArrayInt32 *selectByTupleIdSafe(const mcIdType *new2OldBg, const mcIdType *new2OldEnd) const { return this->mySelectByTupleIdSafe(new2OldBg,new2OldEnd); }
727 DataArrayInt32 *keepSelectedComponents(const std::vector<std::size_t>& compoIds) const { return this->myKeepSelectedComponents(compoIds); }
728 DataArrayInt32 *selectByTupleIdSafeSlice(mcIdType bg, mcIdType end2, mcIdType step) const { return this->mySelectByTupleIdSafeSlice(bg,end2,step); }
729 DataArrayInt32 *selectByTupleRanges(const std::vector<std::pair<mcIdType,mcIdType> >& ranges) const { return this->mySelectByTupleRanges(ranges); }
730 std::string getClassName() const override { return std::string("DataArrayInt32"); }
732 DataArrayInt32Iterator *iterator();
734 ~DataArrayInt32() { }
738 class MEDCOUPLING_EXPORT DataArrayInt64 : public DataArrayDiscreteSigned<Int64>
740 friend class DataArrayDiscrete<Int64>;
742 DataArrayInt64 *deepCopy() const;
743 DataArrayInt64 *copySorted(bool asc=true) const override { return this->copySortedImpl(asc); }
744 DataArrayInt64 *buildNewEmptyInstance() const { return DataArrayInt64::New(); }//ok
745 MCAuto<DataArrayInt32> convertToInt32Arr() const;
747 DataArrayInt64 *selectByTupleId(const mcIdType *new2OldBg, const mcIdType *new2OldEnd) const { return this->mySelectByTupleId(new2OldBg,new2OldEnd); }
748 DataArrayInt64 *selectByTupleId(const DataArrayIdType& di) const { return this->mySelectByTupleId(di); }
749 DataArrayInt64 *selectByTupleIdSafe(const mcIdType *new2OldBg, const mcIdType *new2OldEnd) const { return DataArrayTemplate<Int64>::mySelectByTupleIdSafe(new2OldBg,new2OldEnd); }
750 DataArrayInt64 *keepSelectedComponents(const std::vector<std::size_t>& compoIds) const { return DataArrayTemplate<Int64>::myKeepSelectedComponents(compoIds); }
751 DataArrayInt64 *selectByTupleIdSafeSlice(mcIdType bg, mcIdType end2, mcIdType step) const { return DataArrayTemplate<Int64>::mySelectByTupleIdSafeSlice(bg,end2,step); }
752 DataArrayInt64 *selectByTupleRanges(const std::vector<std::pair<mcIdType,mcIdType> >& ranges) const { return DataArrayTemplate<Int64>::mySelectByTupleRanges(ranges); }
753 std::string getClassName() const override { return std::string("DataArrayInt64"); }
755 DataArrayInt64Iterator *iterator();
757 ~DataArrayInt64() { }
762 namespace MEDCoupling
767 MCAuto<DataArrayIdType> DataArrayTemplateClassic<T>::findIdsAdv(const OP& op) const
769 this->checkAllocated();
770 if(this->getNumberOfComponents()!=1)
771 throw INTERP_KERNEL::Exception("DataArrayInt::findIdsAdv : this must have exactly one component !");
772 const T *cptr(this->begin());
773 MCAuto<DataArrayIdType> ret(DataArrayIdType::New()); ret->alloc(0,1);
774 mcIdType nbOfTuples=this->getNumberOfTuples();
775 for(mcIdType i=0;i<nbOfTuples;i++,cptr++)
777 ret->pushBackSilent(i);
781 class MEDCOUPLING_EXPORT DataArrayChar : public DataArrayTemplate<char>
784 virtual DataArrayChar *buildEmptySpecializedDAChar() const = 0;
785 mcIdType getHashCode() const;
786 bool isEqual(const DataArrayChar& other) const;
787 virtual bool isEqualIfNotWhy(const DataArrayChar& other, std::string& reason) const;
788 bool isEqualWithoutConsideringStr(const DataArrayChar& other) const;
789 std::string repr() const;
790 std::string reprZip() const;
791 DataArrayInt *convertToIntArr() const;
792 DataArrayChar *selectByTupleId(const mcIdType *new2OldBg, const mcIdType *new2OldEnd) const { return this->mySelectByTupleId(new2OldBg,new2OldEnd); }
793 DataArrayChar *selectByTupleId(const DataArrayIdType& di) const { return this->mySelectByTupleId(di); }
794 DataArrayChar *selectByTupleIdSafe(const mcIdType *new2OldBg, const mcIdType *new2OldEnd) const { return DataArrayTemplate<char>::mySelectByTupleIdSafe(new2OldBg,new2OldEnd); }
795 DataArrayChar *keepSelectedComponents(const std::vector<std::size_t>& compoIds) const { return DataArrayTemplate<char>::myKeepSelectedComponents(compoIds); }
796 DataArrayChar *selectByTupleIdSafeSlice(mcIdType bg, mcIdType end2, mcIdType step) const { return DataArrayTemplate<char>::mySelectByTupleIdSafeSlice(bg,end2,step); }
797 bool isUniform(char val) const;
798 void meldWith(const DataArrayChar *other);
799 DataArray *selectByTupleRanges(const std::vector<std::pair<mcIdType,mcIdType> >& ranges) const { return DataArrayTemplate<char>::mySelectByTupleRanges(ranges); }
800 DataArrayIdType *findIdsEqual(char val) const;
801 DataArrayIdType *findIdsNotEqual(char val) const;
802 mcIdType findIdSequence(const std::vector<char>& vals) const;
803 mcIdType findIdFirstEqualTuple(const std::vector<char>& tupl) const;
804 mcIdType findIdFirstEqual(char value) const;
805 mcIdType findIdFirstEqual(const std::vector<char>& vals) const;
806 bool presenceOfTuple(const std::vector<char>& tupl) const;
807 bool presenceOfValue(char value) const;
808 bool presenceOfValue(const std::vector<char>& vals) const;
809 DataArrayIdType *findIdsInRange(char vmin, char vmax) const;
810 static DataArrayChar *Aggregate(const DataArrayChar *a1, const DataArrayChar *a2);
811 static DataArrayChar *Aggregate(const std::vector<const DataArrayChar *>& arr);
812 static DataArrayChar *Meld(const DataArrayChar *a1, const DataArrayChar *a2);
813 static DataArrayChar *Meld(const std::vector<const DataArrayChar *>& arr);
814 MemArray<char>& accessToMemArray() { return _mem; }
815 const MemArray<char>& accessToMemArray() const { return _mem; }
817 //void getTinySerializationIntInformation(std::vector<mcIdType>& tinyInfo) const;
818 //void getTinySerializationStrInformation(std::vector<std::string>& tinyInfo) const;
819 //bool resizeForUnserialization(const std::vector<mcIdType>& tinyInfoI);
820 //void finishUnserialization(const std::vector<mcIdType>& tinyInfoI, const std::vector<std::string>& tinyInfoS);
825 class DataArrayByteIterator;
827 class MEDCOUPLING_EXPORT DataArrayByte : public DataArrayChar
830 static DataArrayByte *New();
831 DataArrayChar *buildEmptySpecializedDAChar() const;
832 DataArrayByteIterator *iterator();
833 DataArrayByte *deepCopy() const;
834 DataArrayByte *copySorted(bool asc=true) const override { return this->copySortedImpl(asc); }
835 DataArrayByte *performCopyOrIncrRef(bool deepCopy) const;
836 DataArrayByte *buildNewEmptyInstance() const { return DataArrayByte::New(); }
837 char byteValue() const;
838 void reprStream(std::ostream& stream) const;
839 void reprZipStream(std::ostream& stream) const;
840 void reprWithoutNameStream(std::ostream& stream) const;
841 void reprZipWithoutNameStream(std::ostream& stream) const;
842 void reprCppStream(const std::string& varName, std::ostream& stream) const;
843 void reprQuickOverview(std::ostream& stream) const;
844 void reprQuickOverviewData(std::ostream& stream, std::size_t maxNbOfByteInRepr) const;
845 bool isEqualIfNotWhy(const DataArrayChar& other, std::string& reason) const;
846 std::vector<bool> toVectorOfBool() const;
847 std::string getClassName() const override { return std::string("DataArrayByte"); }
853 class DataArrayAsciiCharIterator;
855 class MEDCOUPLING_EXPORT DataArrayAsciiChar : public DataArrayChar
858 static DataArrayAsciiChar *New();
859 static DataArrayAsciiChar *New(const std::string& st);
860 static DataArrayAsciiChar *New(const std::vector<std::string>& vst, char defaultChar);
861 DataArrayChar *buildEmptySpecializedDAChar() const;
862 DataArrayAsciiCharIterator *iterator();
863 DataArrayAsciiChar *deepCopy() const;
864 DataArrayAsciiChar *copySorted(bool asc=true) const override { throw INTERP_KERNEL::Exception("DataArrayAsciiChar::copySorted : not implemented for DataArrayByte"); }
865 DataArrayAsciiChar *performCopyOrIncrRef(bool deepCopy) const;
866 DataArrayAsciiChar *buildNewEmptyInstance() const { return DataArrayAsciiChar::New(); }
867 char asciiCharValue() const;
868 void reprStream(std::ostream& stream) const;
869 void reprZipStream(std::ostream& stream) const;
870 void reprWithoutNameStream(std::ostream& stream) const;
871 void reprZipWithoutNameStream(std::ostream& stream) const;
872 void reprCppStream(const std::string& varName, std::ostream& stream) const;
873 void reprQuickOverview(std::ostream& stream) const;
874 void reprQuickOverviewData(std::ostream& stream, std::size_t maxNbOfByteInRepr) const;
875 bool isEqualIfNotWhy(const DataArrayChar& other, std::string& reason) const;
876 std::string getClassName() const override { return std::string("DataArrayAsciiChar"); }
878 ~DataArrayAsciiChar() { }
879 DataArrayAsciiChar() { }
880 DataArrayAsciiChar(const std::string& st);
881 DataArrayAsciiChar(const std::vector<std::string>& vst, char defaultChar);
885 class DataArrayIterator
888 DataArrayIterator(typename Traits<T>::ArrayType *da);
889 ~DataArrayIterator();
890 typename Traits<T>::ArrayTuple *nextt();
892 typename Traits<T>::ArrayType *_da;
895 std::size_t _nb_comp;
903 DataArrayTuple(T *pt, std::size_t nbOfComp);
904 std::string repr() const;
905 std::size_t getNumberOfCompo() const { return _nb_of_compo; }
906 const T *getConstPointer() const { return _pt; }
907 T *getPointer() { return _pt; }
908 typename Traits<T>::ArrayType *buildDA(std::size_t nbOfTuples, std::size_t nbOfCompo) const;
913 std::size_t _nb_of_compo;
916 class DataArrayDoubleTuple;
918 class MEDCOUPLING_EXPORT DataArrayDoubleIterator : public DataArrayIterator<double>
921 DataArrayDoubleIterator(DataArrayDouble *da);
922 ~DataArrayDoubleIterator() { }
925 class MEDCOUPLING_EXPORT DataArrayDoubleTuple : public DataArrayTuple<double>
928 DataArrayDoubleTuple(double *pt, std::size_t nbOfComp);
929 std::string repr() const;
930 double doubleValue() const;
931 DataArrayDouble *buildDADouble(std::size_t nbOfTuples, std::size_t nbOfCompo) const;
934 class DataArrayFloatTuple;
936 class MEDCOUPLING_EXPORT DataArrayFloatIterator : public DataArrayIterator<float>
939 DataArrayFloatIterator(DataArrayFloat *da);
940 ~DataArrayFloatIterator() { }
943 class MEDCOUPLING_EXPORT DataArrayFloatTuple : public DataArrayTuple<float>
946 DataArrayFloatTuple(float *pt, std::size_t nbOfComp);
947 std::string repr() const;
948 float floatValue() const;
949 DataArrayFloat *buildDAFloat(std::size_t nbOfTuples, std::size_t nbOfCompo) const;
952 class MEDCOUPLING_EXPORT DataArrayInt32Iterator : public DataArrayIterator<Int32>
955 DataArrayInt32Iterator(DataArrayInt32 *da);
956 ~DataArrayInt32Iterator() { }
959 class MEDCOUPLING_EXPORT DataArrayInt64Iterator : public DataArrayIterator<Int64>
962 DataArrayInt64Iterator(DataArrayInt64 *da);
963 ~DataArrayInt64Iterator() { }
966 class MEDCOUPLING_EXPORT DataArrayInt32Tuple : public DataArrayTuple<Int32>
969 DataArrayInt32Tuple(Int32 *pt, std::size_t nbOfComp);
970 std::string repr() const;
971 Int32 intValue() const;
972 DataArrayInt32 *buildDAInt(std::size_t nbOfTuples, std::size_t nbOfCompo) const;
975 class MEDCOUPLING_EXPORT DataArrayInt64Tuple : public DataArrayTuple<Int64>
978 DataArrayInt64Tuple(Int64 *pt, std::size_t nbOfComp);
979 std::string repr() const;
980 Int64 intValue() const;
981 DataArrayInt64 *buildDAInt(std::size_t nbOfTuples, std::size_t nbOfCompo) const;
984 typedef DataArrayInt32Tuple DataArrayIntTuple;
986 class DataArrayAsciiCharTuple;
988 class MEDCOUPLING_EXPORT DataArrayAsciiCharIterator
991 DataArrayAsciiCharIterator(DataArrayAsciiChar *da);
992 ~DataArrayAsciiCharIterator();
993 DataArrayAsciiCharTuple *nextt();
995 DataArrayAsciiChar *_da;
998 std::size_t _nb_comp;
1002 class MEDCOUPLING_EXPORT DataArrayAsciiCharTuple
1005 DataArrayAsciiCharTuple(char *pt, std::size_t nbOfComp);
1006 std::string repr() const;
1007 std::size_t getNumberOfCompo() const { return _nb_of_compo; }
1008 const char *getConstPointer() const { return _pt; }
1009 char *getPointer() { return _pt; }
1010 char asciiCharValue() const;
1011 DataArrayAsciiChar *buildDAAsciiChar(std::size_t nbOfTuples, std::size_t nbOfCompo) const;
1014 std::size_t _nb_of_compo;
1017 class DataArrayByteTuple;
1019 class MEDCOUPLING_EXPORT DataArrayByteIterator
1022 DataArrayByteIterator(DataArrayByte *da);
1023 ~DataArrayByteIterator();
1024 DataArrayByteTuple *nextt();
1029 std::size_t _nb_comp;
1033 class MEDCOUPLING_EXPORT DataArrayByteTuple
1036 DataArrayByteTuple(char *pt, std::size_t nbOfComp);
1037 std::string repr() const;
1038 std::size_t getNumberOfCompo() const { return _nb_of_compo; }
1039 const char *getConstPointer() const { return _pt; }
1040 char *getPointer() { return _pt; }
1041 char byteValue() const;
1042 DataArrayByte *buildDAByte(std::size_t nbOfTuples, std::size_t nbOfCompo) const;
1045 std::size_t _nb_of_compo;
1049 namespace MEDCoupling
1052 template<class InputIterator>
1053 void MemArray<T>::insertAtTheEnd(InputIterator first, InputIterator last)
1055 T *pointer=_pointer.getPointer();
1058 if(_nb_of_elem>=_nb_of_elem_alloc)
1060 reserve(_nb_of_elem_alloc>0?2*_nb_of_elem_alloc:1);
1061 pointer=_pointer.getPointer();
1063 pointer[_nb_of_elem++]=*first++;
1068 template<class InputIterator>
1069 void DataArrayTemplate<T>::insertAtTheEnd(InputIterator first, InputIterator last)
1071 std::size_t nbCompo(this->getNumberOfComponents());
1073 this->_mem.insertAtTheEnd(first,last);
1076 this->_info_on_compo.resize(1);
1077 this->_mem.insertAtTheEnd(first,last);
1080 throw INTERP_KERNEL::Exception("DataArrayDouble::insertAtTheEnd : not available for DataArrayDouble with number of components different than 1 !");