1 // Copyright (C) 2007-2020 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::string GetVarNameFromInfo(const std::string& info);
201 static std::string GetUnitFromInfo(const std::string& info);
202 static std::string BuildInfoFromVarAndUnit(const std::string& var, const std::string& unit);
203 static std::string GetAxisTypeRepr(MEDCouplingAxisType at);
204 static DataArray *Aggregate(const std::vector<const DataArray *>& arrs);
205 virtual void reprStream(std::ostream& stream) const = 0;
206 virtual void reprZipStream(std::ostream& stream) const = 0;
207 virtual void reprWithoutNameStream(std::ostream& stream) const;
208 virtual void reprZipWithoutNameStream(std::ostream& stream) const = 0;
209 virtual void reprCppStream(const std::string& varName, std::ostream& stream) const = 0;
210 virtual void reprQuickOverview(std::ostream& stream) const = 0;
211 virtual void reprQuickOverviewData(std::ostream& stream, std::size_t maxNbOfByteInRepr) const = 0;
216 static void CheckValueInRange(mcIdType ref, mcIdType value, const std::string& msg);
217 static void CheckValueInRangeEx(mcIdType value, mcIdType start, mcIdType end, const std::string& msg);
218 static void CheckClosingParInRange(mcIdType ref, mcIdType value, const std::string& msg);
219 static mcIdType EffectiveCircPerm(mcIdType nbOfShift, mcIdType nbOfTuples);
222 std::vector<std::string> _info_on_compo;
226 namespace MEDCoupling
229 class DataArrayTemplate : public DataArray
234 static MCAuto< typename Traits<T>::ArrayTypeCh > NewFromStdVector(const typename std::vector<T>& v);
235 static MCAuto< typename Traits<T>::ArrayTypeCh > NewFromArray(const T *arrBegin, const T *arrEnd);
236 std::vector< MCAuto< typename Traits<T>::ArrayTypeCh > > explodeComponents() const;
238 void printForDebug(std::ostream& oss) const
240 this->checkAllocated();
241 char comma[3] = {'\0',' ','\0'};
242 std::for_each(this->begin(),this->end(),[&comma,&oss](const T& elt) { oss << comma << elt; comma[0]=','; } );
245 std::size_t getHeapMemorySizeWithoutChildren() const;
246 void updateTime() const { }
248 mcIdType getNumberOfTuples() const { return ToIdType(_info_on_compo.empty()?0:_mem.getNbOfElem()/getNumberOfComponents()); }
249 mcIdType getNbOfElems() const { return ToIdType(_mem.getNbOfElem()); }
251 void *getVoidStarPointer() { return getPointer(); }
252 const T *getConstPointer() const { return _mem.getConstPointer(); }
253 const T *begin() const { return getConstPointer(); }
254 const T *end() const { return getConstPointer()+getNbOfElems(); }
255 T *rwBegin() { return getPointer(); }
256 T *rwEnd() { return getPointer()+getNbOfElems(); }
257 void alloc(std::size_t nbOfTuple, std::size_t nbOfCompo=1);
258 void useArray(const T *array, bool ownership, DeallocType type, std::size_t nbOfTuple, std::size_t nbOfCompo);
259 void useExternalArrayWithRWAccess(const T *array, std::size_t nbOfTuple, std::size_t nbOfCompo);
260 T getIJSafe(std::size_t tupleId, std::size_t compoId) const;
261 T getIJ(std::size_t tupleId, std::size_t compoId) const { return _mem[tupleId*_info_on_compo.size()+compoId]; }
262 void setIJ(std::size_t tupleId, std::size_t compoId, T newVal) { _mem[tupleId*_info_on_compo.size()+compoId]=newVal; declareAsNew(); }
263 void setIJSilent(std::size_t tupleId, std::size_t compoId, T newVal) { _mem[tupleId*_info_on_compo.size()+compoId]=newVal; }
264 T *getPointer() { return _mem.getPointer(); declareAsNew(); }
266 bool isAllocated() const override;
267 void checkAllocated() const;
269 void reserve(std::size_t nbOfElems);
270 void rearrange(std::size_t newNbOfCompo);
272 void pushBackSilent(T val);
273 void pushBackValsSilent(const T *valsBg, const T *valsEnd);
277 std::size_t getNbOfElemAllocated() const { return _mem.getNbOfElemAllocated(); }
278 void allocIfNecessary(std::size_t nbOfTuple, std::size_t nbOfCompo);
279 void deepCopyFrom(const DataArrayTemplate<T>& other);
281 void fillWithValue(T val);
282 void reAlloc(std::size_t newNbOfTuple);
283 void renumberInPlace(const mcIdType *old2New);
284 void renumberInPlaceR(const mcIdType *new2Old);
285 void sort(bool asc=true);
286 typename Traits<T>::ArrayType *renumber(const mcIdType *old2New) const;
287 typename Traits<T>::ArrayType *renumberR(const mcIdType *new2Old) const;
288 typename Traits<T>::ArrayType *renumberAndReduce(const mcIdType *old2New, mcIdType newNbOfTuple) const;
289 typename Traits<T>::ArrayType *changeNbOfComponents(std::size_t newNbOfComp, T dftValue) const;
290 typename Traits<T>::ArrayType *subArray(mcIdType tupleIdBg, mcIdType tupleIdEnd=-1) const;
291 MCAuto<typename Traits<T>::ArrayTypeCh> selectPartDef(const PartDefinition* pd) const;
292 void circularPermutation(mcIdType nbOfShift=1);
293 void circularPermutationPerTuple(mcIdType nbOfShift=1);
294 void reversePerTuple();
295 void setPartOfValues1(const typename Traits<T>::ArrayType *a, mcIdType bgTuples, mcIdType endTuples, mcIdType stepTuples, mcIdType bgComp, mcIdType endComp, mcIdType stepComp, bool strictCompoCompare=true);
296 void setPartOfValuesSimple1(T a, mcIdType bgTuples, mcIdType endTuples, mcIdType stepTuples, mcIdType bgComp, mcIdType endComp, mcIdType stepComp);
297 void setPartOfValues2(const typename Traits<T>::ArrayType *a, const mcIdType *bgTuples, const mcIdType *endTuples, const mcIdType *bgComp, const mcIdType *endComp, bool strictCompoCompare=true);
298 void setPartOfValuesSimple2(T a, const mcIdType *bgTuples, const mcIdType *endTuples, const mcIdType *bgComp, const mcIdType *endComp);
299 void setPartOfValues3(const typename Traits<T>::ArrayType *a, const mcIdType *bgTuples, const mcIdType *endTuples, mcIdType bgComp, mcIdType endComp, mcIdType stepComp, bool strictCompoCompare=true);
300 void setPartOfValuesSimple3(T a, const mcIdType *bgTuples, const mcIdType *endTuples, mcIdType bgComp, mcIdType endComp, mcIdType stepComp);
301 void setPartOfValues4(const typename Traits<T>::ArrayType *a, mcIdType bgTuples, mcIdType endTuples, mcIdType stepTuples, const mcIdType *bgComp, const mcIdType *endComp, bool strictCompoCompare=true);
302 void setPartOfValuesSimple4(T a, mcIdType bgTuples, mcIdType endTuples, mcIdType stepTuples, const mcIdType *bgComp, const mcIdType *endComp);
303 void setPartOfValuesAdv(const typename Traits<T>::ArrayType *a, const DataArrayIdType *tuplesSelec);
304 void setContigPartOfSelectedValues(mcIdType tupleIdStart, const DataArray *aBase, const DataArrayIdType *tuplesSelec);
305 void setContigPartOfSelectedValuesSlice(mcIdType tupleIdStart, const DataArray *aBase, mcIdType bg, mcIdType end2, mcIdType step);
306 T getMaxValue(mcIdType& tupleId) const;
307 T getMaxValueInArray() const;
308 T getMaxAbsValue(std::size_t& tupleId) const;
309 T getMaxAbsValueInArray() const;
310 T getMinValue(mcIdType& tupleId) const;
311 T getMinValueInArray() const;
312 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); }
313 template<class InputIterator>
314 void insertAtTheEnd(InputIterator first, InputIterator last);
315 static void SetArrayIn(typename Traits<T>::ArrayType *newArray, typename Traits<T>::ArrayType* &arrayToSet);
316 void writeOnPlace(std::size_t id, T element0, const T *others, mcIdType sizeOfOthers) { _mem.writeOnPlace(id,element0,others,sizeOfOthers); }
319 MemArray<T>& accessToMemArray() { return _mem; }
320 const MemArray<T>& accessToMemArray() const { return _mem; }
322 typename Traits<T>::ArrayTypeCh *copySortedImpl(bool asc) const;
323 typename Traits<T>::ArrayType *mySelectByTupleId(const mcIdType *new2OldBg, const mcIdType *new2OldEnd) const;
324 typename Traits<T>::ArrayType *mySelectByTupleId(const DataArrayIdType& di) const;
325 typename Traits<T>::ArrayType *mySelectByTupleIdSafe(const mcIdType *new2OldBg, const mcIdType *new2OldEnd) const;
326 typename Traits<T>::ArrayType *myKeepSelectedComponents(const std::vector<std::size_t>& compoIds) const;
327 typename Traits<T>::ArrayType *mySelectByTupleIdSafeSlice(mcIdType bg, mcIdType end2, mcIdType step) const;
328 typename Traits<T>::ArrayType *mySelectByTupleRanges(const std::vector<std::pair<mcIdType,mcIdType> >& ranges) const;
334 class DataArrayTemplateClassic : public DataArrayTemplate<T>
337 MCAuto<DataArrayDouble> convertToDblArr() const;
338 MCAuto<DataArrayInt> convertToIntArr() const;
339 MCAuto<DataArrayFloat> convertToFloatArr() const;
340 void applyLin(T a, T b, std::size_t compoId);
341 void applyLin(T a, T b);
342 typename Traits<T>::ArrayType *negate() const;
343 void addEqual(const typename Traits<T>::ArrayType *other);
344 void substractEqual(const typename Traits<T>::ArrayType *other);
345 void multiplyEqual(const typename Traits<T>::ArrayType *other);
346 void divideEqual(const typename Traits<T>::ArrayType *other);
347 static typename Traits<T>::ArrayType *Substract(const typename Traits<T>::ArrayType *a1, const typename Traits<T>::ArrayType *a2);
348 static typename Traits<T>::ArrayType *Divide(const typename Traits<T>::ArrayType *a1, const typename Traits<T>::ArrayType *a2);
349 static typename Traits<T>::ArrayType *Add(const typename Traits<T>::ArrayType *a1, const typename Traits<T>::ArrayType *a2);
350 static typename Traits<T>::ArrayType *Multiply(const typename Traits<T>::ArrayType *a1, const typename Traits<T>::ArrayType *a2);
351 static typename Traits<T>::ArrayType *Meld(const typename Traits<T>::ArrayType *a1, const typename Traits<T>::ArrayType *a2);
352 static typename Traits<T>::ArrayType *Meld(const std::vector<const typename Traits<T>::ArrayType *>& arr);
353 MCAuto<DataArrayIdType> findIdsGreaterOrEqualTo(T val) const;
354 MCAuto<DataArrayIdType> findIdsGreaterThan(T val) const;
355 MCAuto<DataArrayIdType> findIdsLowerOrEqualTo(T val) const;
356 MCAuto<DataArrayIdType> findIdsLowerThan(T val) const;
357 DataArrayIdType *findIdsStrictlyNegative() const;
358 typename Traits<T>::ArrayType *fromNoInterlace() const;
359 typename Traits<T>::ArrayType *toNoInterlace() const;
360 void meldWith(const typename Traits<T>::ArrayType *other);
361 typename Traits<T>::ArrayType *duplicateEachTupleNTimes(mcIdType nbTimes) const;
362 void aggregate(const typename Traits<T>::ArrayType *other);
364 typename Traits<T>::ArrayType *computeAbs() const;
365 typename Traits<T>::ArrayType *performCopyOrIncrRef(bool dCpy) const;
366 typename Traits<T>::ArrayType *sumPerTuple() const;
367 void iota(T init=(T)0);
368 void reprStream(std::ostream& stream) const;
369 void reprZipStream(std::ostream& stream) const;
370 void reprNotTooLongStream(std::ostream& stream) const;
371 void reprWithoutNameStream(std::ostream& stream) const;
372 void reprZipWithoutNameStream(std::ostream& stream) const;
373 void reprNotTooLongWithoutNameStream(std::ostream& stream) const;
374 std::string repr() const;
375 std::string reprZip() const;
376 std::string reprNotTooLong() const;
378 MCAuto< typename Traits<U>::ArrayType > convertToOtherTypeOfArr() const;
380 static typename Traits<T>::ArrayType *PerformCopyOrIncrRef(bool dCpy, const typename Traits<T>::ArrayType& self);
382 MCAuto<DataArrayIdType> findIdsAdv(const OP& op) const;
385 void somethingEqual(const typename Traits<T>::ArrayType *other);
389 class DataArrayTemplateFP : public DataArrayTemplateClassic<T>
392 bool isUniform(T val, T eps) const;
396 namespace MEDCoupling
398 class DataArrayFloatIterator;
399 class MEDCOUPLING_EXPORT DataArrayFloat : public DataArrayTemplateFP<float>
402 static DataArrayFloat *New();
403 public:// abstract method overload
404 DataArrayFloat *deepCopy() const;
405 DataArrayFloat *copySorted(bool asc=true) const override { return this->copySortedImpl(asc); }
406 std::string getClassName() const override { return std::string("DataArrayFloat"); }
407 DataArrayFloat *buildNewEmptyInstance() const { return DataArrayFloat::New(); }
408 DataArrayFloat *selectByTupleRanges(const std::vector<std::pair<mcIdType,mcIdType> >& ranges) const { return DataArrayTemplateFP<float>::mySelectByTupleRanges(ranges); }
409 DataArrayFloat *keepSelectedComponents(const std::vector<std::size_t>& compoIds) const { return DataArrayTemplateFP<float>::myKeepSelectedComponents(compoIds); }
410 DataArrayFloat *selectByTupleId(const mcIdType *new2OldBg, const mcIdType *new2OldEnd) const { return this->mySelectByTupleId(new2OldBg,new2OldEnd); }
411 DataArrayFloat *selectByTupleIdSafe(const mcIdType *new2OldBg, const mcIdType *new2OldEnd) const { return DataArrayTemplateFP<float>::mySelectByTupleIdSafe(new2OldBg,new2OldEnd); }
412 DataArrayFloat *selectByTupleIdSafeSlice(mcIdType bg, mcIdType end2, mcIdType step) const { return DataArrayTemplateFP<float>::mySelectByTupleIdSafeSlice(bg,end2,step); }
413 void reprCppStream(const std::string& varName, std::ostream& stream) const;
414 void reprQuickOverview(std::ostream& stream) const;
415 void reprQuickOverviewData(std::ostream& stream, std::size_t maxNbOfByteInRepr) const;
416 public:// non abstract but essential
417 bool isEqual(const DataArrayFloat& other, float prec) const;
418 bool isEqualIfNotWhy(const DataArrayFloat& other, float prec, std::string& reason) const;
419 bool isEqualWithoutConsideringStr(const DataArrayFloat& other, float prec) const;
421 DataArrayFloatIterator *iterator();
423 ~DataArrayFloat() { }
428 namespace MEDCoupling
430 class DataArrayDoubleIterator;
431 class MEDCOUPLING_EXPORT DataArrayDouble : public DataArrayTemplateFP<double>
434 static DataArrayDouble *New();
435 double doubleValue() const;
436 DataArrayDouble *deepCopy() const;
437 DataArrayDouble *copySorted(bool asc=true) const override { return this->copySortedImpl(asc); }
438 std::string getClassName() const override { return std::string("DataArrayDouble"); }
439 DataArrayDouble *buildNewEmptyInstance() const { return DataArrayDouble::New(); }
440 void checkMonotonic(bool increasing, double eps) const;
441 bool isMonotonic(bool increasing, double eps) const;
442 void writeVTK(std::ostream& ofs, mcIdType indent, const std::string& nameInFile, DataArrayByte *byteArr) const;
443 void reprCppStream(const std::string& varName, std::ostream& stream) const;
444 void reprQuickOverview(std::ostream& stream) const;
445 void reprQuickOverviewData(std::ostream& stream, std::size_t maxNbOfByteInRepr) const;
446 bool isEqual(const DataArrayDouble& other, double prec) const;
447 bool isEqualIfNotWhy(const DataArrayDouble& other, double prec, std::string& reason) const;
448 bool isEqualWithoutConsideringStr(const DataArrayDouble& other, double prec) const;
449 DataArrayDouble *selectByTupleId(const mcIdType *new2OldBg, const mcIdType *new2OldEnd) const { return this->mySelectByTupleId(new2OldBg,new2OldEnd); }
450 DataArrayDouble *selectByTupleId(const DataArrayIdType& di) const { return this->mySelectByTupleId(di); }
451 DataArrayDouble *selectByTupleIdSafe(const mcIdType *new2OldBg, const mcIdType *new2OldEnd) const { return DataArrayTemplateFP<double>::mySelectByTupleIdSafe(new2OldBg,new2OldEnd); }
452 DataArrayDouble *keepSelectedComponents(const std::vector<std::size_t>& compoIds) const { return DataArrayTemplateFP<double>::myKeepSelectedComponents(compoIds); }
453 DataArrayDouble *selectByTupleIdSafeSlice(mcIdType bg, mcIdType end2, mcIdType step) const { return DataArrayTemplateFP<double>::mySelectByTupleIdSafeSlice(bg,end2,step); }
454 DataArrayDouble *selectByTupleRanges(const std::vector<std::pair<mcIdType,mcIdType> >& ranges) const { return DataArrayTemplateFP<double>::mySelectByTupleRanges(ranges); }
455 bool areIncludedInMe(const DataArrayDouble *other, double prec, DataArrayIdType *&tupleIds) const;
456 void findCommonTuples(double prec, mcIdType limitTupleId, DataArrayIdType *&comm, DataArrayIdType *&commIndex) const;
457 double minimalDistanceTo(const DataArrayDouble *other, mcIdType& thisTupleId, mcIdType& otherTupleId) const;
458 DataArrayDouble *getDifferentValues(double prec, mcIdType limitTupleId=-1) const;
459 DataArrayIdType *findClosestTupleId(const DataArrayDouble *other) const;
460 DataArrayIdType *computeNbOfInteractionsWith(const DataArrayDouble *otherBBoxFrmt, double eps) const;
461 void setSelectedComponents(const DataArrayDouble *a, const std::vector<std::size_t>& compoIds);
462 DataArrayDoubleIterator *iterator();
463 void checkNoNullValues() const;
464 void getMinMaxPerComponent(double *bounds) const;
465 DataArrayDouble *computeBBoxPerTuple(double epsilon=0.0) const;
466 void computeTupleIdsNearTuples(const DataArrayDouble *other, double eps, DataArrayIdType *& c, DataArrayIdType *& cI) const;
467 void recenterForMaxPrecision(double eps);
468 double getMaxValue2(DataArrayIdType*& tupleIds) const;
469 double getMinValue2(DataArrayIdType*& tupleIds) const;
470 mcIdType count(double value, double eps) const;
471 double getAverageValue() const;
472 double norm2() const;
473 double normMax() const;
474 void normMaxPerComponent(double * res) const;
475 double normMin() const;
476 void accumulate(double *res) const;
477 double accumulate(std::size_t compId) const;
478 DataArrayDouble *accumulatePerChunck(const mcIdType *bgOfIndex, const mcIdType *endOfIndex) const;
479 MCAuto<DataArrayDouble> cumSum() const;
480 double distanceToTuple(const double *tupleBg, const double *tupleEnd, mcIdType& tupleId) const;
481 DataArrayDouble *fromPolarToCart() const;
482 DataArrayDouble *fromCylToCart() const;
483 DataArrayDouble *fromSpherToCart() const;
484 DataArrayDouble *cartesianize(MEDCouplingAxisType atOfThis) const;
485 DataArrayDouble *fromCartToPolar() const;
486 DataArrayDouble *fromCartToCyl() const;
487 DataArrayDouble *fromCartToSpher() const;
488 DataArrayDouble *fromCartToCylGiven(const DataArrayDouble *coords, const double center[3], const double vect[3]) const;
489 DataArrayDouble *doublyContractedProduct() const;
490 DataArrayDouble *determinant() const;
491 DataArrayDouble *eigenValues() const;
492 DataArrayDouble *eigenVectors() const;
493 DataArrayDouble *inverse() const;
494 DataArrayDouble *trace() const;
495 DataArrayDouble *deviator() const;
496 DataArrayDouble *magnitude() const;
497 DataArrayDouble *maxPerTuple() const;
498 DataArrayDouble *maxPerTupleWithCompoId(DataArrayIdType* &compoIdOfMaxPerTuple) const;
499 DataArrayDouble *buildEuclidianDistanceDenseMatrix() const;
500 DataArrayDouble *buildEuclidianDistanceDenseMatrixWith(const DataArrayDouble *other) const;
501 void asArcOfCircle(double center[2], double& radius, double& ang) const;
502 void sortPerTuple(bool asc);
503 void applyInv(double numerator);
504 void applyPow(double val);
505 void applyRPow(double val);
506 DataArrayDouble *applyFunc(std::size_t nbOfComp, FunctionToEvaluate func) const;
507 DataArrayDouble *applyFunc(std::size_t nbOfComp, const std::string& func, bool isSafe=true) const;
508 DataArrayDouble *applyFunc(const std::string& func, bool isSafe=true) const;
509 void applyFuncOnThis(const std::string& func, bool isSafe=true);
510 DataArrayDouble *applyFuncCompo(std::size_t nbOfComp, const std::string& func, bool isSafe=true) const;
511 DataArrayDouble *applyFuncNamedCompo(std::size_t nbOfComp, const std::vector<std::string>& varsOrder, const std::string& func, bool isSafe=true) const;
512 void applyFuncFast32(const std::string& func);
513 void applyFuncFast64(const std::string& func);
514 MCAuto<DataArrayDouble> symmetry3DPlane(const double point[3], const double normalVector[3]) const;
515 DataArrayIdType *findIdsInRange(double vmin, double vmax) const;
516 DataArrayIdType *findIdsNotInRange(double vmin, double vmax) const;
517 static DataArrayDouble *Aggregate(const DataArrayDouble *a1, const DataArrayDouble *a2);
518 static DataArrayDouble *Aggregate(const std::vector<const DataArrayDouble *>& arr);
519 static DataArrayDouble *Dot(const DataArrayDouble *a1, const DataArrayDouble *a2);
520 static DataArrayDouble *CrossProduct(const DataArrayDouble *a1, const DataArrayDouble *a2);
521 static DataArrayDouble *Max(const DataArrayDouble *a1, const DataArrayDouble *a2);
522 static DataArrayDouble *Min(const DataArrayDouble *a1, const DataArrayDouble *a2);
523 static DataArrayDouble *Pow(const DataArrayDouble *a1, const DataArrayDouble *a2);
524 void powEqual(const DataArrayDouble *other);
525 std::vector<bool> toVectorOfBool(double eps) const;
526 static void Rotate2DAlg(const double *center, double angle, mcIdType nbNodes, const double *coordsIn, double *coordsOut);
527 static void Rotate3DAlg(const double *center, const double *vect, double angle, mcIdType nbNodes, const double *coordsIn, double *coordsOut);
528 static void Symmetry3DPlane(const double point[3], const double normalVector[3], mcIdType nbNodes, const double *coordsIn, double *coordsOut);
529 static void GiveBaseForPlane(const double normalVector[3], double baseOfPlane[9]);
530 static void ComputeIntegralOfSeg2IntoTri3(const double seg2[4], const double tri3[6], double coeffs[3], double& length);
532 void getTinySerializationIntInformation(std::vector<mcIdType>& tinyInfo) const;
533 void getTinySerializationStrInformation(std::vector<std::string>& tinyInfo) const;
534 bool resizeForUnserialization(const std::vector<mcIdType>& tinyInfoI);
535 void finishUnserialization(const std::vector<mcIdType>& tinyInfoI, const std::vector<std::string>& tinyInfoS);
537 template<mcIdType SPACEDIM>
538 void findCommonTuplesAlg(const double *bbox, mcIdType nbNodes, mcIdType limitNodeId, double prec, DataArrayIdType *c, DataArrayIdType *cI) const;
539 template<mcIdType SPACEDIM>
540 static void FindClosestTupleIdAlg(const BBTreePts<SPACEDIM,mcIdType>& myTree, double dist, const double *pos, mcIdType nbOfTuples, const double *thisPt, mcIdType thisNbOfTuples, mcIdType *res);
541 template<mcIdType SPACEDIM>
542 static void FindTupleIdsNearTuplesAlg(const BBTreePts<SPACEDIM,mcIdType>& myTree, const double *pos, mcIdType nbOfTuples, double eps,
543 DataArrayIdType *c, DataArrayIdType *cI);
545 ~DataArrayDouble() { }
546 DataArrayDouble() { }
550 namespace MEDCoupling
553 class DataArrayDiscrete : public DataArrayTemplateClassic<T>
556 using DataArrayType = typename Traits<T>::ArrayType;
558 static DataArrayType *New();
560 bool isEqual(const DataArrayDiscrete<T>& other) const;
561 bool isEqualIfNotWhy(const DataArrayDiscrete<T>& other, std::string& reason) const;
562 bool isEqualWithoutConsideringStr(const DataArrayDiscrete<T>& other) const;
563 bool isEqualWithoutConsideringStrAndOrder(const typename Traits<T>::ArrayType& other) const;
564 void switchOnTupleEqualTo(T val, std::vector<bool>& vec) const;
565 void switchOnTupleNotEqualTo(T val, std::vector<bool>& vec) const;
566 DataArrayIdType *occurenceRankInThis() const;
567 DataArrayIdType *buildPermutationArr(const DataArrayDiscrete<T>& other) const;
568 DataArrayIdType *indicesOfSubPart(const DataArrayDiscrete<T>& partOfThis) const;
569 void checkMonotonic(bool increasing) const;
570 bool isMonotonic(bool increasing) const;
571 void checkStrictlyMonotonic(bool increasing) const;
572 bool isStrictlyMonotonic(bool increasing) const;
573 mcIdType getHashCode() const;
574 void reprCppStream(const std::string& varName, std::ostream& stream) const;
575 void reprQuickOverview(std::ostream& stream) const;
576 void reprQuickOverviewData(std::ostream& stream, std::size_t maxNbOfByteInRepr) const;
577 void writeVTK(std::ostream& ofs, mcIdType indent, const std::string& type, const std::string& nameInFile, DataArrayByte *byteArr) const;
578 void transformWithIndArr(const T *indArrBg, const T *indArrEnd);
579 void transformWithIndArr(const MapKeyVal<T, T>& m);
580 DataArrayIdType *findIdsEqual(T val) const;
581 DataArrayIdType *transformWithIndArrR(const T *indArr2Bg, const T *indArrEnd) const;
582 void splitByValueRange(const T *arrBg, const T *arrEnd,
583 DataArrayType *& castArr, DataArrayType *& rankInsideCast, DataArrayType *& castsPresent) const;
584 bool isRange(T& strt, T& sttoopp, T& stteepp) const;
585 DataArrayIdType *invertArrayO2N2N2O(mcIdType newNbOfElem) const;
586 DataArrayIdType *invertArrayN2O2O2N(mcIdType oldNbOfElem) const;
587 DataArrayIdType *invertArrayO2N2N2OBis(mcIdType newNbOfElem) const;
588 MCAuto< MapKeyVal<T, mcIdType> > invertArrayN2O2O2NOptimized() const;
589 MCAuto< MapKeyVal<mcIdType, T> > giveN2OOptimized() const;
590 MCAuto<DataArrayIdType> findIdForEach(const T *valsBg, const T *valsEnd) const;
591 DataArrayIdType *checkAndPreparePermutation() const;
592 void changeSurjectiveFormat(T targetNb, DataArrayIdType *&arr, DataArrayIdType *&arrI) const;
593 DataArrayIdType *buildPermArrPerLevel() const;
594 bool isIota(mcIdType sizeExpected) const;
595 bool isUniform(T val) const;
596 T checkUniformAndGuess() const;
597 bool hasUniqueValues() const;
598 void setSelectedComponents(const DataArrayType *a, const std::vector<std::size_t>& compoIds);
599 DataArrayIdType *findIdsNotEqual(T val) const;
600 DataArrayIdType *findIdsEqualTuple(const T *tupleBg, const T *tupleEnd) const;
601 DataArrayIdType *findIdsEqualList(const T *valsBg, const T *valsEnd) const;
602 DataArrayIdType *findIdsNotEqualList(const T *valsBg, const T *valsEnd) const;
603 mcIdType findIdFirstEqual(T value) const;
604 mcIdType findIdFirstEqual(const std::vector<T>& vals) const;
605 mcIdType findIdFirstEqualTuple(const std::vector<T>& tupl) const;
606 mcIdType findIdSequence(const std::vector<T>& vals) const;
607 mcIdType changeValue(T oldValue, T newValue);
608 mcIdType count(T value) const;
609 bool presenceOfTuple(const std::vector<T>& tupl) const;
610 bool presenceOfValue(T value) const;
611 bool presenceOfValue(const std::vector<T>& vals) const;
612 void accumulate(T *res) const;
613 T accumulate(std::size_t compId) const;
614 DataArrayType *accumulatePerChunck(const mcIdType *bgOfIndex, const mcIdType *endOfIndex) const;
615 void getMinMaxValues(T& minValue, T& maxValue) const;
616 void applyInv(T numerator);
617 void applyDivideBy(T val);
618 void applyModulus(T val);
619 void applyRModulus(T val);
620 void applyPow(T val);
621 void applyRPow(T val);
622 DataArrayIdType *findIdsInRange(T vmin, T vmax) const;
623 DataArrayIdType *findIdsNotInRange(T vmin, T vmax) const;
624 bool checkAllIdsInRange(T vmin, T vmax) const;
625 static DataArrayType *Aggregate(const DataArrayType *a1, const DataArrayType *a2, T offsetA2);
626 static DataArrayType *Aggregate(const std::vector<const DataArrayType *>& arr);
627 static DataArrayType *AggregateIndexes(const std::vector<const DataArrayType *>& arrs);
628 static DataArrayType *BuildUnion(const std::vector<const DataArrayType *>& arr);
629 static DataArrayType *BuildIntersection(const std::vector<const DataArrayType *>& arr);
630 static void PutIntoToSkylineFrmt(const std::vector< std::vector<T> >& v, DataArrayType *& data, DataArrayIdType *& dataIndex);
631 DataArrayIdType *buildComplement(mcIdType nbOfElement) const;
632 DataArrayType *buildSubstraction(const DataArrayType *other) const;
633 DataArrayType *buildSubstractionOptimized(const DataArrayType *other) const;
634 DataArrayType *buildUnion(const DataArrayType *other) const;
635 DataArrayType *buildIntersection(const DataArrayType *other) const;
636 DataArrayIdType *indexOfSameConsecutiveValueGroups() const;
637 DataArrayType *buildUnique() const;
638 DataArrayType *buildUniqueNotSorted() const;
639 DataArrayType *deltaShiftIndex() const;
640 void computeOffsets();
641 void computeOffsetsFull();
642 void findIdsRangesInListOfIds(const DataArrayType *listOfIds, DataArrayIdType *& rangeIdsFetched, DataArrayType *& idsInInputListThatFetch) const;
643 DataArrayType *buildExplicitArrByRanges(const DataArrayType *offsets) const;
644 DataArrayType *buildExplicitArrOfSliceOnScaledArr(T begin, T stop, T step) const;
645 DataArrayIdType *findRangeIdForEachTuple(const DataArrayType *ranges) const;
646 DataArrayType *findIdInRangeForEachTuple(const DataArrayType *ranges) const;
647 void sortEachPairToMakeALinkedList();
648 MCAuto<DataArrayType> fromLinkedListOfPairToList() const;
649 DataArrayType *getDifferentValues() const;
650 std::vector<DataArrayIdType *> partitionByDifferentValues(std::vector<T>& differentIds) const;
651 std::vector< std::pair<mcIdType,mcIdType> > splitInBalancedSlices(mcIdType nbOfSlices) const;
652 static DataArrayType *Modulus(const DataArrayType *a1, const DataArrayType *a2);
653 void modulusEqual(const DataArrayType *other);
654 static DataArrayType *Pow(const DataArrayType *a1, const DataArrayType *a2);
655 void powEqual(const DataArrayType *other);
656 //MemArray<T>& accessToMemArray() { return _mem; }
657 //const MemArray<T>& accessToMemArray() const { return _mem; }
659 static DataArrayIdType *FindPermutationFromFirstToSecond(const DataArrayType *ids1, const DataArrayType *ids2);
660 static DataArrayIdType *FindPermutationFromFirstToSecondDuplicate(const DataArrayType *ids1, const DataArrayType *ids2);
661 static mcIdType *CheckAndPreparePermutation(const T *start, const T *end);
662 static DataArrayType *BuildListOfSwitchedOn(const std::vector<bool>& v);
663 static DataArrayType *BuildListOfSwitchedOff(const std::vector<bool>& v);
664 static DataArrayIdType *ConvertIndexArrayToO2N(mcIdType nbOfOldTuples, const mcIdType *arr, const mcIdType *arrIBg, const mcIdType *arrIEnd, mcIdType &newNbOfTuples);
665 static DataArrayIdType *MakePartition(const std::vector<const DataArrayType *>& groups, mcIdType newNb, std::vector< std::vector<mcIdType> >& fidsOfGroups);
667 static void ExtractFromIndexedArrays(const mcIdType *idsOfSelectBg, const mcIdType *idsOfSelectEnd,
668 const DataArrayType *arrIn, const DataArrayIdType *arrIndxIn,
669 DataArrayType* &arrOut, DataArrayIdType* &arrIndexOut);
670 static void ExtractFromIndexedArraysSlice(mcIdType idsOfSelectStart, mcIdType idsOfSelectStop, mcIdType idsOfSelectStep,
671 const DataArrayType *arrIn, const DataArrayIdType *arrIndxIn,
672 DataArrayType* &arrOut, DataArrayIdType* &arrIndexOut);
673 static void SetPartOfIndexedArrays(const mcIdType *idsOfSelectBg, const mcIdType *idsOfSelectEnd,
674 const DataArrayType *arrIn, const DataArrayIdType *arrIndxIn,
675 const DataArrayType *srcArr, const DataArrayIdType *srcArrIndex,
676 DataArrayType* &arrOut, DataArrayIdType* &arrIndexOut);
677 static void SetPartOfIndexedArraysSlice(mcIdType start, mcIdType end, mcIdType step,
678 const DataArrayType *arrIn, const DataArrayIdType *arrIndxIn,
679 const DataArrayType *srcArr, const DataArrayIdType *srcArrIndex,
680 DataArrayType* &arrOut, DataArrayIdType* &arrIndexOut);
681 static void SetPartOfIndexedArraysSameIdx(const mcIdType *idsOfSelectBg, const mcIdType *idsOfSelectEnd,
682 DataArrayType *arrInOut, const DataArrayIdType *arrIndxIn,
683 const DataArrayType *srcArr, const DataArrayIdType *srcArrIndex);
684 static void SetPartOfIndexedArraysSameIdxSlice(mcIdType start, mcIdType end, mcIdType step,
685 DataArrayType *arrInOut, const DataArrayIdType *arrIndxIn,
686 const DataArrayType *srcArr, const DataArrayIdType *srcArrIndex);
687 static bool RemoveIdsFromIndexedArrays(const T *idsToRemoveBg, const T *idsToRemoveEnd,
688 DataArrayType *arr, DataArrayIdType *arrIndx, mcIdType offsetForRemoval=0);
689 static DataArrayType *Range(T begin, T end, T step);
691 void getTinySerializationIntInformation(std::vector<mcIdType>& tinyInfo) const;
692 void getTinySerializationStrInformation(std::vector<std::string>& tinyInfo) const;
693 bool resizeForUnserialization(const std::vector<mcIdType>& tinyInfoI);
694 void finishUnserialization(const std::vector<mcIdType>& tinyInfoI, const std::vector<std::string>& tinyInfoS);
697 void switchOnTupleAlg(T val, std::vector<bool>& vec, ALG algo) const;
699 ~DataArrayDiscrete() { }
703 class DataArrayDiscreteSigned : public DataArrayDiscrete<T>
706 bool isFittingWith(const std::vector<bool>& v) const;
708 ~DataArrayDiscreteSigned() { }
711 class DataArrayInt32Iterator;
713 class MEDCOUPLING_EXPORT DataArrayInt32 : public DataArrayDiscreteSigned<Int32>
715 friend class DataArrayDiscrete<Int32>;
717 DataArrayInt32 *deepCopy() const;
718 DataArrayInt32 *copySorted(bool asc=true) const override { return this->copySortedImpl(asc); }
719 DataArrayInt32 *buildNewEmptyInstance() const { return DataArrayInt32::New(); }
721 DataArrayInt32 *selectByTupleId(const mcIdType *new2OldBg, const mcIdType *new2OldEnd) const { return this->mySelectByTupleId(new2OldBg,new2OldEnd); }
722 DataArrayInt32 *selectByTupleId(const DataArrayIdType& di) const { return this->mySelectByTupleId(di); }
723 DataArrayInt32 *selectByTupleIdSafe(const mcIdType *new2OldBg, const mcIdType *new2OldEnd) const { return this->mySelectByTupleIdSafe(new2OldBg,new2OldEnd); }
724 DataArrayInt32 *keepSelectedComponents(const std::vector<std::size_t>& compoIds) const { return this->myKeepSelectedComponents(compoIds); }
725 DataArrayInt32 *selectByTupleIdSafeSlice(mcIdType bg, mcIdType end2, mcIdType step) const { return this->mySelectByTupleIdSafeSlice(bg,end2,step); }
726 DataArrayInt32 *selectByTupleRanges(const std::vector<std::pair<mcIdType,mcIdType> >& ranges) const { return this->mySelectByTupleRanges(ranges); }
727 std::string getClassName() const override { return std::string("DataArrayInt32"); }
729 DataArrayInt32Iterator *iterator();
731 ~DataArrayInt32() { }
735 class MEDCOUPLING_EXPORT DataArrayInt64 : public DataArrayDiscreteSigned<Int64>
737 friend class DataArrayDiscrete<Int64>;
739 DataArrayInt64 *deepCopy() const;
740 DataArrayInt64 *copySorted(bool asc=true) const override { return this->copySortedImpl(asc); }
741 DataArrayInt64 *buildNewEmptyInstance() const { return DataArrayInt64::New(); }//ok
743 DataArrayInt64 *selectByTupleId(const mcIdType *new2OldBg, const mcIdType *new2OldEnd) const { return this->mySelectByTupleId(new2OldBg,new2OldEnd); }
744 DataArrayInt64 *selectByTupleId(const DataArrayIdType& di) const { return this->mySelectByTupleId(di); }
745 DataArrayInt64 *selectByTupleIdSafe(const mcIdType *new2OldBg, const mcIdType *new2OldEnd) const { return DataArrayTemplate<Int64>::mySelectByTupleIdSafe(new2OldBg,new2OldEnd); }
746 DataArrayInt64 *keepSelectedComponents(const std::vector<std::size_t>& compoIds) const { return DataArrayTemplate<Int64>::myKeepSelectedComponents(compoIds); }
747 DataArrayInt64 *selectByTupleIdSafeSlice(mcIdType bg, mcIdType end2, mcIdType step) const { return DataArrayTemplate<Int64>::mySelectByTupleIdSafeSlice(bg,end2,step); }
748 DataArrayInt64 *selectByTupleRanges(const std::vector<std::pair<mcIdType,mcIdType> >& ranges) const { return DataArrayTemplate<Int64>::mySelectByTupleRanges(ranges); }
749 std::string getClassName() const override { return std::string("DataArrayInt64"); }
751 DataArrayInt64Iterator *iterator();
753 ~DataArrayInt64() { }
758 namespace MEDCoupling
763 MCAuto<DataArrayIdType> DataArrayTemplateClassic<T>::findIdsAdv(const OP& op) const
765 this->checkAllocated();
766 if(this->getNumberOfComponents()!=1)
767 throw INTERP_KERNEL::Exception("DataArrayInt::findIdsAdv : this must have exactly one component !");
768 const T *cptr(this->begin());
769 MCAuto<DataArrayIdType> ret(DataArrayIdType::New()); ret->alloc(0,1);
770 mcIdType nbOfTuples=this->getNumberOfTuples();
771 for(mcIdType i=0;i<nbOfTuples;i++,cptr++)
773 ret->pushBackSilent(i);
777 class MEDCOUPLING_EXPORT DataArrayChar : public DataArrayTemplate<char>
780 virtual DataArrayChar *buildEmptySpecializedDAChar() const = 0;
781 mcIdType getHashCode() const;
782 bool isEqual(const DataArrayChar& other) const;
783 virtual bool isEqualIfNotWhy(const DataArrayChar& other, std::string& reason) const;
784 bool isEqualWithoutConsideringStr(const DataArrayChar& other) const;
785 std::string repr() const;
786 std::string reprZip() const;
787 DataArrayInt *convertToIntArr() const;
788 DataArrayChar *selectByTupleId(const mcIdType *new2OldBg, const mcIdType *new2OldEnd) const { return this->mySelectByTupleId(new2OldBg,new2OldEnd); }
789 DataArrayChar *selectByTupleId(const DataArrayIdType& di) const { return this->mySelectByTupleId(di); }
790 DataArrayChar *selectByTupleIdSafe(const mcIdType *new2OldBg, const mcIdType *new2OldEnd) const { return DataArrayTemplate<char>::mySelectByTupleIdSafe(new2OldBg,new2OldEnd); }
791 DataArrayChar *keepSelectedComponents(const std::vector<std::size_t>& compoIds) const { return DataArrayTemplate<char>::myKeepSelectedComponents(compoIds); }
792 DataArrayChar *selectByTupleIdSafeSlice(mcIdType bg, mcIdType end2, mcIdType step) const { return DataArrayTemplate<char>::mySelectByTupleIdSafeSlice(bg,end2,step); }
793 bool isUniform(char val) const;
794 void meldWith(const DataArrayChar *other);
795 DataArray *selectByTupleRanges(const std::vector<std::pair<mcIdType,mcIdType> >& ranges) const { return DataArrayTemplate<char>::mySelectByTupleRanges(ranges); }
796 DataArrayIdType *findIdsEqual(char val) const;
797 DataArrayIdType *findIdsNotEqual(char val) const;
798 mcIdType findIdSequence(const std::vector<char>& vals) const;
799 mcIdType findIdFirstEqualTuple(const std::vector<char>& tupl) const;
800 mcIdType findIdFirstEqual(char value) const;
801 mcIdType findIdFirstEqual(const std::vector<char>& vals) const;
802 bool presenceOfTuple(const std::vector<char>& tupl) const;
803 bool presenceOfValue(char value) const;
804 bool presenceOfValue(const std::vector<char>& vals) const;
805 DataArrayIdType *findIdsInRange(char vmin, char vmax) const;
806 static DataArrayChar *Aggregate(const DataArrayChar *a1, const DataArrayChar *a2);
807 static DataArrayChar *Aggregate(const std::vector<const DataArrayChar *>& arr);
808 static DataArrayChar *Meld(const DataArrayChar *a1, const DataArrayChar *a2);
809 static DataArrayChar *Meld(const std::vector<const DataArrayChar *>& arr);
810 MemArray<char>& accessToMemArray() { return _mem; }
811 const MemArray<char>& accessToMemArray() const { return _mem; }
813 //void getTinySerializationIntInformation(std::vector<mcIdType>& tinyInfo) const;
814 //void getTinySerializationStrInformation(std::vector<std::string>& tinyInfo) const;
815 //bool resizeForUnserialization(const std::vector<mcIdType>& tinyInfoI);
816 //void finishUnserialization(const std::vector<mcIdType>& tinyInfoI, const std::vector<std::string>& tinyInfoS);
821 class DataArrayByteIterator;
823 class MEDCOUPLING_EXPORT DataArrayByte : public DataArrayChar
826 static DataArrayByte *New();
827 DataArrayChar *buildEmptySpecializedDAChar() const;
828 DataArrayByteIterator *iterator();
829 DataArrayByte *deepCopy() const;
830 DataArrayByte *copySorted(bool asc=true) const override { return this->copySortedImpl(asc); }
831 DataArrayByte *performCopyOrIncrRef(bool deepCopy) const;
832 DataArrayByte *buildNewEmptyInstance() const { return DataArrayByte::New(); }
833 char byteValue() const;
834 void reprStream(std::ostream& stream) const;
835 void reprZipStream(std::ostream& stream) const;
836 void reprWithoutNameStream(std::ostream& stream) const;
837 void reprZipWithoutNameStream(std::ostream& stream) const;
838 void reprCppStream(const std::string& varName, std::ostream& stream) const;
839 void reprQuickOverview(std::ostream& stream) const;
840 void reprQuickOverviewData(std::ostream& stream, std::size_t maxNbOfByteInRepr) const;
841 bool isEqualIfNotWhy(const DataArrayChar& other, std::string& reason) const;
842 std::vector<bool> toVectorOfBool() const;
843 std::string getClassName() const override { return std::string("DataArrayByte"); }
849 class DataArrayAsciiCharIterator;
851 class MEDCOUPLING_EXPORT DataArrayAsciiChar : public DataArrayChar
854 static DataArrayAsciiChar *New();
855 static DataArrayAsciiChar *New(const std::string& st);
856 static DataArrayAsciiChar *New(const std::vector<std::string>& vst, char defaultChar);
857 DataArrayChar *buildEmptySpecializedDAChar() const;
858 DataArrayAsciiCharIterator *iterator();
859 DataArrayAsciiChar *deepCopy() const;
860 DataArrayAsciiChar *copySorted(bool asc=true) const override { throw INTERP_KERNEL::Exception("DataArrayAsciiChar::copySorted : not implemented for DataArrayByte"); }
861 DataArrayAsciiChar *performCopyOrIncrRef(bool deepCopy) const;
862 DataArrayAsciiChar *buildNewEmptyInstance() const { return DataArrayAsciiChar::New(); }
863 char asciiCharValue() const;
864 void reprStream(std::ostream& stream) const;
865 void reprZipStream(std::ostream& stream) const;
866 void reprWithoutNameStream(std::ostream& stream) const;
867 void reprZipWithoutNameStream(std::ostream& stream) const;
868 void reprCppStream(const std::string& varName, std::ostream& stream) const;
869 void reprQuickOverview(std::ostream& stream) const;
870 void reprQuickOverviewData(std::ostream& stream, std::size_t maxNbOfByteInRepr) const;
871 bool isEqualIfNotWhy(const DataArrayChar& other, std::string& reason) const;
872 std::string getClassName() const override { return std::string("DataArrayAsciiChar"); }
874 ~DataArrayAsciiChar() { }
875 DataArrayAsciiChar() { }
876 DataArrayAsciiChar(const std::string& st);
877 DataArrayAsciiChar(const std::vector<std::string>& vst, char defaultChar);
881 class DataArrayIterator
884 DataArrayIterator(typename Traits<T>::ArrayType *da);
885 ~DataArrayIterator();
886 typename Traits<T>::ArrayTuple *nextt();
888 typename Traits<T>::ArrayType *_da;
891 std::size_t _nb_comp;
899 DataArrayTuple(T *pt, std::size_t nbOfComp);
900 std::string repr() const;
901 std::size_t getNumberOfCompo() const { return _nb_of_compo; }
902 const T *getConstPointer() const { return _pt; }
903 T *getPointer() { return _pt; }
904 typename Traits<T>::ArrayType *buildDA(std::size_t nbOfTuples, std::size_t nbOfCompo) const;
909 std::size_t _nb_of_compo;
912 class DataArrayDoubleTuple;
914 class MEDCOUPLING_EXPORT DataArrayDoubleIterator : public DataArrayIterator<double>
917 DataArrayDoubleIterator(DataArrayDouble *da);
918 ~DataArrayDoubleIterator() { }
921 class MEDCOUPLING_EXPORT DataArrayDoubleTuple : public DataArrayTuple<double>
924 DataArrayDoubleTuple(double *pt, std::size_t nbOfComp);
925 std::string repr() const;
926 double doubleValue() const;
927 DataArrayDouble *buildDADouble(std::size_t nbOfTuples, std::size_t nbOfCompo) const;
930 class DataArrayFloatTuple;
932 class MEDCOUPLING_EXPORT DataArrayFloatIterator : public DataArrayIterator<float>
935 DataArrayFloatIterator(DataArrayFloat *da);
936 ~DataArrayFloatIterator() { }
939 class MEDCOUPLING_EXPORT DataArrayFloatTuple : public DataArrayTuple<float>
942 DataArrayFloatTuple(float *pt, std::size_t nbOfComp);
943 std::string repr() const;
944 float floatValue() const;
945 DataArrayFloat *buildDAFloat(std::size_t nbOfTuples, std::size_t nbOfCompo) const;
948 class MEDCOUPLING_EXPORT DataArrayInt32Iterator : public DataArrayIterator<Int32>
951 DataArrayInt32Iterator(DataArrayInt32 *da);
952 ~DataArrayInt32Iterator() { }
955 class MEDCOUPLING_EXPORT DataArrayInt64Iterator : public DataArrayIterator<Int64>
958 DataArrayInt64Iterator(DataArrayInt64 *da);
959 ~DataArrayInt64Iterator() { }
962 class MEDCOUPLING_EXPORT DataArrayInt32Tuple : public DataArrayTuple<Int32>
965 DataArrayInt32Tuple(Int32 *pt, std::size_t nbOfComp);
966 std::string repr() const;
967 Int32 intValue() const;
968 DataArrayInt32 *buildDAInt(std::size_t nbOfTuples, std::size_t nbOfCompo) const;
971 class MEDCOUPLING_EXPORT DataArrayInt64Tuple : public DataArrayTuple<Int64>
974 DataArrayInt64Tuple(Int64 *pt, std::size_t nbOfComp);
975 std::string repr() const;
976 Int64 intValue() const;
977 DataArrayInt64 *buildDAInt(std::size_t nbOfTuples, std::size_t nbOfCompo) const;
980 typedef DataArrayInt32Tuple DataArrayIntTuple;
982 class DataArrayAsciiCharTuple;
984 class MEDCOUPLING_EXPORT DataArrayAsciiCharIterator
987 DataArrayAsciiCharIterator(DataArrayAsciiChar *da);
988 ~DataArrayAsciiCharIterator();
989 DataArrayAsciiCharTuple *nextt();
991 DataArrayAsciiChar *_da;
994 std::size_t _nb_comp;
998 class MEDCOUPLING_EXPORT DataArrayAsciiCharTuple
1001 DataArrayAsciiCharTuple(char *pt, std::size_t nbOfComp);
1002 std::string repr() const;
1003 std::size_t getNumberOfCompo() const { return _nb_of_compo; }
1004 const char *getConstPointer() const { return _pt; }
1005 char *getPointer() { return _pt; }
1006 char asciiCharValue() const;
1007 DataArrayAsciiChar *buildDAAsciiChar(std::size_t nbOfTuples, std::size_t nbOfCompo) const;
1010 std::size_t _nb_of_compo;
1013 class DataArrayByteTuple;
1015 class MEDCOUPLING_EXPORT DataArrayByteIterator
1018 DataArrayByteIterator(DataArrayByte *da);
1019 ~DataArrayByteIterator();
1020 DataArrayByteTuple *nextt();
1025 std::size_t _nb_comp;
1029 class MEDCOUPLING_EXPORT DataArrayByteTuple
1032 DataArrayByteTuple(char *pt, std::size_t nbOfComp);
1033 std::string repr() const;
1034 std::size_t getNumberOfCompo() const { return _nb_of_compo; }
1035 const char *getConstPointer() const { return _pt; }
1036 char *getPointer() { return _pt; }
1037 char byteValue() const;
1038 DataArrayByte *buildDAByte(std::size_t nbOfTuples, std::size_t nbOfCompo) const;
1041 std::size_t _nb_of_compo;
1045 namespace MEDCoupling
1048 template<class InputIterator>
1049 void MemArray<T>::insertAtTheEnd(InputIterator first, InputIterator last)
1051 T *pointer=_pointer.getPointer();
1054 if(_nb_of_elem>=_nb_of_elem_alloc)
1056 reserve(_nb_of_elem_alloc>0?2*_nb_of_elem_alloc:1);
1057 pointer=_pointer.getPointer();
1059 pointer[_nb_of_elem++]=*first++;
1064 template<class InputIterator>
1065 void DataArrayTemplate<T>::insertAtTheEnd(InputIterator first, InputIterator last)
1067 std::size_t nbCompo(this->getNumberOfComponents());
1069 this->_mem.insertAtTheEnd(first,last);
1072 this->_info_on_compo.resize(1);
1073 this->_mem.insertAtTheEnd(first,last);
1076 throw INTERP_KERNEL::Exception("DataArrayDouble::insertAtTheEnd : not available for DataArrayDouble with number of components different than 1 !");