//
// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
//
-// Author : Anthony Geay (CEA/DEN)
+// Author : Anthony Geay (EDF R&D)
#include "MEDCouplingMemArray.txx"
#include "InterpKernelAutoPtr.hxx"
#include "InterpKernelExprParser.hxx"
+#include "InterpKernelAutoPtr.hxx"
+#include "InterpKernelGeo2DEdgeArcCircle.hxx"
+#include "InterpKernelAutoPtr.hxx"
+#include "InterpKernelGeo2DNode.hxx"
+#include "InterpKernelGeo2DEdgeLin.hxx"
+
#include <set>
#include <cmath>
#include <limits>
template class MEDCoupling::DataArrayTemplateFP<double>;
template class MEDCoupling::DataArrayIterator<double>;
template class MEDCoupling::DataArrayIterator<int>;
+template class MEDCoupling::DataArrayDiscrete<Int32>;
+template class MEDCoupling::DataArrayDiscreteSigned<Int32>;
template<int SPACEDIM>
void DataArrayDouble::findCommonTuplesAlg(const double *bbox, int nbNodes, int limitNodeId, double prec, DataArrayInt *c, DataArrayInt *cI) const
void DataArray::copyPartOfStringInfoFrom2(const std::vector<int>& compoIds, const DataArray& other)
{
- int nbOfCompo=getNumberOfComponents();
+ std::size_t nbOfCompo(getNumberOfComponents());
std::size_t partOfCompoToSet=compoIds.size();
- if((int)partOfCompoToSet!=other.getNumberOfComponents())
+ if(partOfCompoToSet!=other.getNumberOfComponents())
throw INTERP_KERNEL::Exception("Given compoIds has not the same size as number of components of given array !");
for(std::size_t i=0;i<partOfCompoToSet;i++)
- if(compoIds[i]>=nbOfCompo || compoIds[i]<0)
+ if(compoIds[i]>=(int)nbOfCompo || compoIds[i]<0)
{
std::ostringstream oss; oss << "Specified component id is out of range (" << compoIds[i] << ") compared with nb of actual components (" << nbOfCompo << ")";
throw INTERP_KERNEL::Exception(oss.str().c_str());
*/
void DataArray::setInfoOnComponents(const std::vector<std::string>& info)
{
- if(getNumberOfComponents()!=(int)info.size())
+ if(getNumberOfComponents()!=info.size())
{
std::ostringstream oss; oss << "DataArray::setInfoOnComponents : input is of size " << info.size() << " whereas number of components is equal to " << getNumberOfComponents() << " !";
throw INTERP_KERNEL::Exception(oss.str().c_str());
*/
void DataArray::setInfoAndChangeNbOfCompo(const std::vector<std::string>& info)
{
- if(getNumberOfComponents()!=(int)info.size())
+ if(getNumberOfComponents()!=info.size())
{
if(!isAllocated())
_info_on_compo=info;
void DataArray::checkNbOfTuples(int nbOfTuples, const std::string& msg) const
{
- if(getNumberOfTuples()!=nbOfTuples)
+ if((int)getNumberOfTuples()!=nbOfTuples)
{
std::ostringstream oss; oss << msg << " : mismatch number of tuples : expected " << nbOfTuples << " having " << getNumberOfTuples() << " !";
throw INTERP_KERNEL::Exception(oss.str().c_str());
void DataArray::checkNbOfComps(int nbOfCompo, const std::string& msg) const
{
- if(getNumberOfComponents()!=nbOfCompo)
+ if((int)getNumberOfComponents()!=nbOfCompo)
{
std::ostringstream oss; oss << msg << " : mismatch number of components : expected " << nbOfCompo << " having " << getNumberOfComponents() << " !";
throw INTERP_KERNEL::Exception(oss.str().c_str());
/*!
* This method checks that [\b start, \b end) is compliant with ref length \b value.
- * typicaly start in [0,\b value) and end in [0,\b value). If value==start and start==end, it is supported.
+ * typically start in [0,\b value) and end in [0,\b value). If value==start and start==end, it is supported.
*/
void DataArray::CheckValueInRangeEx(int value, int start, int end, const std::string& msg)
{
return new DataArrayDouble(*this);
}
-/*!
- * Returns either a \a deep or \a shallow copy of this array. For more info see
- * \ref MEDCouplingArrayBasicsCopyDeep and \ref MEDCouplingArrayBasicsCopyShallow.
- * \param [in] dCpy - if \a true, a deep copy is returned, else, a shallow one.
- * \return DataArrayDouble * - either a new instance of DataArrayDouble (if \a dCpy
- * == \a true) or \a this instance (if \a dCpy == \a false).
- */
-DataArrayDouble *DataArrayDouble::performCopyOrIncrRef(bool dCpy) const
-{
- return DataArrayTemplateClassic<double>::PerformCopyOrIncrRef(dCpy,*this);
-}
-
-/*!
- * Assign zero to all values in \a this array. To know more on filling arrays see
- * \ref MEDCouplingArrayFill.
- * \throw If \a this is not allocated.
- */
-void DataArrayDouble::fillWithZero()
-{
- fillWithValue(0.);
-}
-
/*!
* Checks that \a this array is consistently **increasing** or **decreasing** in value,
* with at least absolute difference value of |\a eps| at each step.
return ret.str();
}
-/*!
- * This method is close to repr method except that when \a this has more than 1000 tuples, all tuples are not
- * printed out to avoid to consume too much space in interpretor.
- * \sa repr
- */
-std::string DataArrayDouble::reprNotTooLong() const
-{
- std::ostringstream ret;
- reprNotTooLongStream(ret);
- return ret.str();
-}
-
void DataArrayDouble::writeVTK(std::ostream& ofs, int indent, const std::string& nameInFile, DataArrayByte *byteArr) const
{
static const char SPACE[4]={' ',' ',' ',' '};
ofs << std::endl << idt << "</DataArray>\n";
}
-void DataArrayDouble::reprStream(std::ostream& stream) const
-{
- stream << "Name of double array : \"" << _name << "\"\n";
- reprWithoutNameStream(stream);
-}
-
-void DataArrayDouble::reprZipStream(std::ostream& stream) const
-{
- stream << "Name of double array : \"" << _name << "\"\n";
- reprZipWithoutNameStream(stream);
-}
-
-void DataArrayDouble::reprNotTooLongStream(std::ostream& stream) const
-{
- stream << "Name of double array : \"" << _name << "\"\n";
- reprNotTooLongWithoutNameStream(stream);
-}
-
-void DataArrayDouble::reprWithoutNameStream(std::ostream& stream) const
-{
- DataArray::reprWithoutNameStream(stream);
- stream.precision(17);
- _mem.repr(getNumberOfComponents(),stream);
-}
-
-void DataArrayDouble::reprZipWithoutNameStream(std::ostream& stream) const
-{
- DataArray::reprWithoutNameStream(stream);
- stream.precision(17);
- _mem.reprZip(getNumberOfComponents(),stream);
-}
-
-void DataArrayDouble::reprNotTooLongWithoutNameStream(std::ostream& stream) const
-{
- DataArray::reprWithoutNameStream(stream);
- stream.precision(17);
- _mem.reprNotTooLong(getNumberOfComponents(),stream);
-}
-
void DataArrayDouble::reprCppStream(const std::string& varName, std::ostream& stream) const
{
int nbTuples(getNumberOfTuples()),nbComp(getNumberOfComponents());
return _mem.isEqual(other._mem,prec,tmp);
}
-/*!
- * Returns a new DataArrayDouble holding the same values as \a this array but differently
- * arranged in memory. If \a this array holds 2 components of 3 values:
- * \f$ x_0,x_1,x_2,y_0,y_1,y_2 \f$, then the result array holds these values arranged
- * as follows: \f$ x_0,y_0,x_1,y_1,x_2,y_2 \f$.
- * \warning Do not confuse this method with transpose()!
- * \return DataArrayDouble * - the new instance of DataArrayDouble that the caller
- * is to delete using decrRef() as it is no more needed.
- * \throw If \a this is not allocated.
- */
-DataArrayDouble *DataArrayDouble::fromNoInterlace() const
-{
- if(_mem.isNull())
- throw INTERP_KERNEL::Exception("DataArrayDouble::fromNoInterlace : Not defined array !");
- double *tab=_mem.fromNoInterlace(getNumberOfComponents());
- DataArrayDouble *ret=DataArrayDouble::New();
- ret->useArray(tab,true,C_DEALLOC,getNumberOfTuples(),getNumberOfComponents());
- return ret;
-}
-
-/*!
- * Returns a new DataArrayDouble holding the same values as \a this array but differently
- * arranged in memory. If \a this array holds 2 components of 3 values:
- * \f$ x_0,y_0,x_1,y_1,x_2,y_2 \f$, then the result array holds these values arranged
- * as follows: \f$ x_0,x_1,x_2,y_0,y_1,y_2 \f$.
- * \warning Do not confuse this method with transpose()!
- * \return DataArrayDouble * - the new instance of DataArrayDouble that the caller
- * is to delete using decrRef() as it is no more needed.
- * \throw If \a this is not allocated.
- */
-DataArrayDouble *DataArrayDouble::toNoInterlace() const
-{
- if(_mem.isNull())
- throw INTERP_KERNEL::Exception("DataArrayDouble::toNoInterlace : Not defined array !");
- double *tab=_mem.toNoInterlace(getNumberOfComponents());
- DataArrayDouble *ret=DataArrayDouble::New();
- ret->useArray(tab,true,C_DEALLOC,getNumberOfTuples(),getNumberOfComponents());
- return ret;
-}
-
-/*!
- * Appends components of another array to components of \a this one, tuple by tuple.
- * So that the number of tuples of \a this array remains the same and the number of
- * components increases.
- * \param [in] other - the DataArrayDouble to append to \a this one.
- * \throw If \a this is not allocated.
- * \throw If \a this and \a other arrays have different number of tuples.
- *
- * \if ENABLE_EXAMPLES
- * \ref cpp_mcdataarraydouble_meldwith "Here is a C++ example".
- *
- * \ref py_mcdataarraydouble_meldwith "Here is a Python example".
- * \endif
- */
-void DataArrayDouble::meldWith(const DataArrayDouble *other)
-{
- checkAllocated();
- other->checkAllocated();
- int nbOfTuples=getNumberOfTuples();
- if(nbOfTuples!=other->getNumberOfTuples())
- throw INTERP_KERNEL::Exception("DataArrayDouble::meldWith : mismatch of number of tuples !");
- int nbOfComp1=getNumberOfComponents();
- int nbOfComp2=other->getNumberOfComponents();
- double *newArr=(double *)malloc((nbOfTuples*(nbOfComp1+nbOfComp2))*sizeof(double));
- double *w=newArr;
- const double *inp1=getConstPointer();
- const double *inp2=other->getConstPointer();
- for(int i=0;i<nbOfTuples;i++,inp1+=nbOfComp1,inp2+=nbOfComp2)
- {
- w=std::copy(inp1,inp1+nbOfComp1,w);
- w=std::copy(inp2,inp2+nbOfComp2,w);
- }
- useArray(newArr,true,C_DEALLOC,nbOfTuples,nbOfComp1+nbOfComp2);
- std::vector<int> compIds(nbOfComp2);
- for(int i=0;i<nbOfComp2;i++)
- compIds[i]=nbOfComp1+i;
- copyPartOfStringInfoFrom2(compIds,*other);
-}
-
/*!
* This method checks that all tuples in \a other are in \a this.
* If true, the output param \a tupleIds contains the tuples ids of \a this that correspond to tupes in \a this.
commIndex=cI.retn();
}
-/*!
- *
- * \param [in] nbTimes specifies the nb of times each tuples in \a this will be duplicated contiguouly in returned DataArrayDouble instance.
- * \a nbTimes should be at least equal to 1.
- * \return a newly allocated DataArrayDouble having one component and number of tuples equal to \a nbTimes * \c this->getNumberOfTuples.
- * \throw if \a this is not allocated or if \a this has not number of components set to one or if \a nbTimes is lower than 1.
- */
-DataArrayDouble *DataArrayDouble::duplicateEachTupleNTimes(int nbTimes) const
-{
- checkAllocated();
- if(getNumberOfComponents()!=1)
- throw INTERP_KERNEL::Exception("DataArrayDouble::duplicateEachTupleNTimes : this should have only one component !");
- if(nbTimes<1)
- throw INTERP_KERNEL::Exception("DataArrayDouble::duplicateEachTupleNTimes : nb times should be >= 1 !");
- int nbTuples=getNumberOfTuples();
- const double *inPtr=getConstPointer();
- MCAuto<DataArrayDouble> ret=DataArrayDouble::New(); ret->alloc(nbTimes*nbTuples,1);
- double *retPtr=ret->getPointer();
- for(int i=0;i<nbTuples;i++,inPtr++)
- {
- double val=*inPtr;
- for(int j=0;j<nbTimes;j++,retPtr++)
- *retPtr=val;
- }
- ret->copyStringInfoFrom(*this);
- return ret.retn();
-}
-
/*!
* This methods returns the minimal distance between the two set of points \a this and \a other.
* So \a this and \a other have to have the same number of components. If not an INTERP_KERNEL::Exception will be thrown.
if(!other)
throw INTERP_KERNEL::Exception("DataArrayDouble::findClosestTupleId : other instance is NULL !");
checkAllocated(); other->checkAllocated();
- int nbOfCompo=getNumberOfComponents();
+ std::size_t nbOfCompo(getNumberOfComponents());
if(nbOfCompo!=other->getNumberOfComponents())
{
std::ostringstream oss; oss << "DataArrayDouble::findClosestTupleId : number of components in this is " << nbOfCompo;
throw INTERP_KERNEL::Exception("DataArrayDouble::computeNbOfInteractionsWith : input array is NULL !");
if(!isAllocated() || !otherBBoxFrmt->isAllocated())
throw INTERP_KERNEL::Exception("DataArrayDouble::computeNbOfInteractionsWith : this and input array must be allocated !");
- int nbOfComp(getNumberOfComponents()),nbOfTuples(getNumberOfTuples());
+ std::size_t nbOfComp(getNumberOfComponents()),nbOfTuples(getNumberOfTuples());
if(nbOfComp!=otherBBoxFrmt->getNumberOfComponents())
{
std::ostringstream oss; oss << "DataArrayDouble::computeNbOfInteractionsWith : this number of components (" << nbOfComp << ") must be equal to the number of components of input array (" << otherBBoxFrmt->getNumberOfComponents() << ") !";
case 3:
{
BBTree<3,int> bbt(otherBBoxFrmt->begin(),0,0,otherBBoxFrmt->getNumberOfTuples(),eps);
- for(int i=0;i<nbOfTuples;i++,retPtr++,thisBBPtr+=nbOfComp)
+ for(std::size_t i=0;i<nbOfTuples;i++,retPtr++,thisBBPtr+=nbOfComp)
*retPtr=bbt.getNbOfIntersectingElems(thisBBPtr);
break;
}
case 2:
{
BBTree<2,int> bbt(otherBBoxFrmt->begin(),0,0,otherBBoxFrmt->getNumberOfTuples(),eps);
- for(int i=0;i<nbOfTuples;i++,retPtr++,thisBBPtr+=nbOfComp)
+ for(std::size_t i=0;i<nbOfTuples;i++,retPtr++,thisBBPtr+=nbOfComp)
*retPtr=bbt.getNbOfIntersectingElems(thisBBPtr);
break;
}
case 1:
{
BBTree<1,int> bbt(otherBBoxFrmt->begin(),0,0,otherBBoxFrmt->getNumberOfTuples(),eps);
- for(int i=0;i<nbOfTuples;i++,retPtr++,thisBBPtr+=nbOfComp)
+ for(std::size_t i=0;i<nbOfTuples;i++,retPtr++,thisBBPtr+=nbOfComp)
*retPtr=bbt.getNbOfIntersectingElems(thisBBPtr);
break;
}
nc[nbOfCompo*i+compoIds[j]]=*ac;
}
-void DataArrayDouble::SetArrayIn(DataArrayDouble *newArray, DataArrayDouble* &arrayToSet)
-{
- if(newArray!=arrayToSet)
- {
- if(arrayToSet)
- arrayToSet->decrRef();
- arrayToSet=newArray;
- if(arrayToSet)
- arrayToSet->incrRef();
- }
-}
-
-void DataArrayDouble::aggregate(const DataArrayDouble *other)
-{
- if(!other)
- throw INTERP_KERNEL::Exception("DataArrayDouble::aggregate : null pointer !");
- if(getNumberOfComponents()!=other->getNumberOfComponents())
- throw INTERP_KERNEL::Exception("DataArrayDouble::aggregate : mismatch number of components !");
- _mem.insertAtTheEnd(other->begin(),other->end());
-}
-
/*!
* Checks if 0.0 value is present in \a this array. If it is the case, an exception
* is thrown.
/*!
* Returns the maximum norm of the vector defined by \a this array.
- * This method works even if the number of components is diferent from one.
+ * This method works even if the number of components is different from one.
* If the number of elements in \a this is 0, -1. is returned.
* \return double - the value of the maximum norm, i.e.
* the maximal absolute value among values of \a this array (whatever its number of components).
/*!
* Returns the minimum norm (absolute value) of the vector defined by \a this array.
- * This method works even if the number of components is diferent from one.
+ * This method works even if the number of components is different from one.
* If the number of elements in \a this is 0, std::numeric_limits<double>::max() is returned.
* \return double - the value of the minimum norm, i.e.
* the minimal absolute value among values of \a this array (whatever its number of components).
throw INTERP_KERNEL::Exception("DataArrayDouble::fromCartToCylGiven : input coords are NULL !");
MCAuto<DataArrayDouble> ret(DataArrayDouble::New());
checkAllocated(); coords->checkAllocated();
- int nbOfComp(getNumberOfComponents()),nbTuples(getNumberOfTuples());
+ std::size_t nbOfComp(getNumberOfComponents()),nbTuples(getNumberOfTuples());
if(nbOfComp!=3)
throw INTERP_KERNEL::Exception("DataArrayDouble::fromCartToCylGiven : must be an array with exactly 3 components !");
if(coords->getNumberOfComponents()!=3)
return ret;
}
-/*!
- * Computes for each tuple the sum of number of components values in the tuple and return it.
- *
- * \return DataArrayDouble * - the new instance of DataArrayDouble containing the
- * same number of tuples as \a this array and one component.
- * The caller is to delete this result array using decrRef() as it is no more
- * needed.
- * \throw If \a this is not allocated.
- */
-DataArrayDouble *DataArrayDouble::sumPerTuple() const
-{
- checkAllocated();
- int nbOfComp(getNumberOfComponents()),nbOfTuple(getNumberOfTuples());
- MCAuto<DataArrayDouble> ret(DataArrayDouble::New());
- ret->alloc(nbOfTuple,1);
- const double *src(getConstPointer());
- double *dest(ret->getPointer());
- for(int i=0;i<nbOfTuple;i++,dest++,src+=nbOfComp)
- *dest=std::accumulate(src,src+nbOfComp,0.);
- return ret.retn();
-}
-
/*!
* Computes the maximal value within every tuple of \a this array.
* \return DataArrayDouble * - the new instance of DataArrayDouble containing the
return ret.retn();
}
+/*!
+ * This method expects that \a this stores 3 tuples containing 2 components each.
+ * Each of this tuples represent a point into 2D space.
+ * This method tries to find an arc of circle starting from first point (tuple) to 2nd and middle point (tuple) along 3nd and last point (tuple).
+ * If such arc of circle exists, the corresponding center, radius of circle is returned. And additionnaly the length of arc expressed with an \a ang output variable in ]0,2*pi[.
+ *
+ * \throw If \a this is not allocated.
+ * \throw If \a this has not 3 tuples of 2 components
+ * \throw If tuples/points in \a this are aligned
+ */
+void DataArrayDouble::asArcOfCircle(double center[2], double& radius, double& ang) const
+{
+ checkAllocated();
+ INTERP_KERNEL::QuadraticPlanarArcDetectionPrecision arcPrec(1e-14);
+ if(getNumberOfTuples()!=3 && getNumberOfComponents()!=2)
+ throw INTERP_KERNEL::Exception("DataArrayDouble::asArcCircle : this method expects");
+ const double *pt(begin());
+ MCAuto<INTERP_KERNEL::Node> n0(new INTERP_KERNEL::Node(pt[0],pt[1])),n1(new INTERP_KERNEL::Node(pt[2],pt[3])),n2(new INTERP_KERNEL::Node(pt[4],pt[5]));
+ {
+ INTERP_KERNEL::AutoCppPtr<INTERP_KERNEL::EdgeLin> e1(new INTERP_KERNEL::EdgeLin(n0,n2)),e2(new INTERP_KERNEL::EdgeLin(n2,n1));
+ INTERP_KERNEL::SegSegIntersector inters(*e1,*e2);
+ bool colinearity(inters.areColinears());
+ if(colinearity)
+ throw INTERP_KERNEL::Exception("DataArrayDouble::asArcOfCircle : 3 points in this have been detected as colinear !");
+ }
+ INTERP_KERNEL::AutoCppPtr<INTERP_KERNEL::EdgeArcCircle> ret(new INTERP_KERNEL::EdgeArcCircle(n0,n2,n1));
+ const double *c(ret->getCenter());
+ center[0]=c[0]; center[1]=c[1];
+ radius=ret->getRadius();
+ ang=ret->getAngle();
+}
+
/*!
* Sorts value within every tuple of \a this array.
* \param [in] asc - if \a true, the values are sorted in ascending order, else,
declareAsNew();
}
-/*!
- * Converts every value of \a this array to its absolute value.
- * \b WARNING this method is non const. If a new DataArrayDouble instance should be built containing the result of abs DataArrayDouble::computeAbs
- * should be called instead.
- *
- * \throw If \a this is not allocated.
- * \sa DataArrayDouble::computeAbs
- */
-void DataArrayDouble::abs()
-{
- checkAllocated();
- double *ptr(getPointer());
- std::size_t nbOfElems(getNbOfElems());
- std::transform(ptr,ptr+nbOfElems,ptr,std::ptr_fun<double,double>(fabs));
- declareAsNew();
-}
-
-/*!
- * This method builds a new instance of \a this object containing the result of std::abs applied of all elements in \a this.
- * This method is a const method (that do not change any values in \a this) contrary to DataArrayDouble::abs method.
- *
- * \return DataArrayDouble * - the new instance of DataArrayDouble containing the
- * same number of tuples and component as \a this array.
- * The caller is to delete this result array using decrRef() as it is no more
- * needed.
- * \throw If \a this is not allocated.
- * \sa DataArrayDouble::abs
- */
-DataArrayDouble *DataArrayDouble::computeAbs() const
-{
- checkAllocated();
- DataArrayDouble *newArr(DataArrayDouble::New());
- int nbOfTuples(getNumberOfTuples());
- int nbOfComp(getNumberOfComponents());
- newArr->alloc(nbOfTuples,nbOfComp);
- std::transform(begin(),end(),newArr->getPointer(),std::ptr_fun<double,double>(fabs));
- newArr->copyStringInfoFrom(*this);
- return newArr;
-}
-
/*!
* Modify all elements of \a this array, so that
* an element _x_ becomes \f$ numerator / x \f$.
if(a.empty())
throw INTERP_KERNEL::Exception("DataArrayDouble::Aggregate : input list must contain at least one NON EMPTY DataArrayDouble !");
std::vector<const DataArrayDouble *>::const_iterator it=a.begin();
- int nbOfComp=(*it)->getNumberOfComponents();
+ std::size_t nbOfComp((*it)->getNumberOfComponents());
int nbt=(*it++)->getNumberOfTuples();
for(int i=1;it!=a.end();it++,i++)
{
return ret.retn();
}
-/*!
- * Returns a new DataArrayDouble by aggregating two given arrays, so that (1) the number
- * of components in the result array is a sum of the number of components of given arrays
- * and (2) the number of tuples in the result array is same as that of each of given
- * arrays. In other words the i-th tuple of result array includes all components of
- * i-th tuples of all given arrays.
- * Number of tuples in the given arrays must be the same.
- * \param [in] a1 - an array to include in the result array.
- * \param [in] a2 - another array to include in the result array.
- * \return DataArrayDouble * - the new instance of DataArrayDouble.
- * The caller is to delete this result array using decrRef() as it is no more
- * needed.
- * \throw If both \a a1 and \a a2 are NULL.
- * \throw If any given array is not allocated.
- * \throw If \a a1->getNumberOfTuples() != \a a2->getNumberOfTuples()
- */
-DataArrayDouble *DataArrayDouble::Meld(const DataArrayDouble *a1, const DataArrayDouble *a2)
-{
- std::vector<const DataArrayDouble *> arr(2);
- arr[0]=a1; arr[1]=a2;
- return Meld(arr);
-}
-
-/*!
- * Returns a new DataArrayDouble by aggregating all given arrays, so that (1) the number
- * of components in the result array is a sum of the number of components of given arrays
- * and (2) the number of tuples in the result array is same as that of each of given
- * arrays. In other words the i-th tuple of result array includes all components of
- * i-th tuples of all given arrays.
- * Number of tuples in the given arrays must be the same.
- * \param [in] arr - a sequence of arrays to include in the result array.
- * \return DataArrayDouble * - the new instance of DataArrayDouble.
- * The caller is to delete this result array using decrRef() as it is no more
- * needed.
- * \throw If all arrays within \a arr are NULL.
- * \throw If any given array is not allocated.
- * \throw If getNumberOfTuples() of arrays within \a arr is different.
- */
-DataArrayDouble *DataArrayDouble::Meld(const std::vector<const DataArrayDouble *>& arr)
-{
- std::vector<const DataArrayDouble *> a;
- for(std::vector<const DataArrayDouble *>::const_iterator it4=arr.begin();it4!=arr.end();it4++)
- if(*it4)
- a.push_back(*it4);
- if(a.empty())
- throw INTERP_KERNEL::Exception("DataArrayDouble::Meld : input list must contain at least one NON EMPTY DataArrayDouble !");
- std::vector<const DataArrayDouble *>::const_iterator it;
- for(it=a.begin();it!=a.end();it++)
- (*it)->checkAllocated();
- it=a.begin();
- int nbOfTuples=(*it)->getNumberOfTuples();
- std::vector<int> nbc(a.size());
- std::vector<const double *> pts(a.size());
- nbc[0]=(*it)->getNumberOfComponents();
- pts[0]=(*it++)->getConstPointer();
- for(int i=1;it!=a.end();it++,i++)
- {
- if(nbOfTuples!=(*it)->getNumberOfTuples())
- throw INTERP_KERNEL::Exception("DataArrayDouble::Meld : mismatch of number of tuples !");
- nbc[i]=(*it)->getNumberOfComponents();
- pts[i]=(*it)->getConstPointer();
- }
- int totalNbOfComp=std::accumulate(nbc.begin(),nbc.end(),0);
- DataArrayDouble *ret=DataArrayDouble::New();
- ret->alloc(nbOfTuples,totalNbOfComp);
- double *retPtr=ret->getPointer();
- for(int i=0;i<nbOfTuples;i++)
- for(int j=0;j<(int)a.size();j++)
- {
- retPtr=std::copy(pts[j],pts[j]+nbc[j],retPtr);
- pts[j]+=nbc[j];
- }
- int k=0;
- for(int i=0;i<(int)a.size();i++)
- for(int j=0;j<nbc[i];j++,k++)
- ret->setInfoOnComponent(k,a[i]->getInfoOnComponent(j));
- return ret;
-}
-
/*!
* Returns a new DataArrayDouble containing a dot product of two given arrays, so that
* the i-th tuple of the result array is a sum of products of j-th components of i-th
throw INTERP_KERNEL::Exception("DataArrayDouble::Dot : input DataArrayDouble instance is NULL !");
a1->checkAllocated();
a2->checkAllocated();
- int nbOfComp=a1->getNumberOfComponents();
+ std::size_t nbOfComp(a1->getNumberOfComponents());
if(nbOfComp!=a2->getNumberOfComponents())
throw INTERP_KERNEL::Exception("Nb of components mismatch for array Dot !");
- int nbOfTuple=a1->getNumberOfTuples();
+ std::size_t nbOfTuple(a1->getNumberOfTuples());
if(nbOfTuple!=a2->getNumberOfTuples())
throw INTERP_KERNEL::Exception("Nb of tuples mismatch for array Dot !");
DataArrayDouble *ret=DataArrayDouble::New();
ret->alloc(nbOfTuple,1);
double *retPtr=ret->getPointer();
- const double *a1Ptr=a1->getConstPointer();
- const double *a2Ptr=a2->getConstPointer();
- for(int i=0;i<nbOfTuple;i++)
+ const double *a1Ptr=a1->begin(),*a2Ptr(a2->begin());
+ for(std::size_t i=0;i<nbOfTuple;i++)
{
double sum=0.;
- for(int j=0;j<nbOfComp;j++)
+ for(std::size_t j=0;j<nbOfComp;j++)
sum+=a1Ptr[i*nbOfComp+j]*a2Ptr[i*nbOfComp+j];
retPtr[i]=sum;
}
{
if(!a1 || !a2)
throw INTERP_KERNEL::Exception("DataArrayDouble::CrossProduct : input DataArrayDouble instance is NULL !");
- int nbOfComp=a1->getNumberOfComponents();
+ std::size_t nbOfComp(a1->getNumberOfComponents());
if(nbOfComp!=a2->getNumberOfComponents())
throw INTERP_KERNEL::Exception("Nb of components mismatch for array crossProduct !");
if(nbOfComp!=3)
throw INTERP_KERNEL::Exception("Nb of components must be equal to 3 for array crossProduct !");
- int nbOfTuple=a1->getNumberOfTuples();
+ std::size_t nbOfTuple(a1->getNumberOfTuples());
if(nbOfTuple!=a2->getNumberOfTuples())
throw INTERP_KERNEL::Exception("Nb of tuples mismatch for array crossProduct !");
DataArrayDouble *ret=DataArrayDouble::New();
ret->alloc(nbOfTuple,3);
double *retPtr=ret->getPointer();
- const double *a1Ptr=a1->getConstPointer();
- const double *a2Ptr=a2->getConstPointer();
- for(int i=0;i<nbOfTuple;i++)
+ const double *a1Ptr(a1->begin()),*a2Ptr(a2->begin());
+ for(std::size_t i=0;i<nbOfTuple;i++)
{
retPtr[3*i]=a1Ptr[3*i+1]*a2Ptr[3*i+2]-a1Ptr[3*i+2]*a2Ptr[3*i+1];
retPtr[3*i+1]=a1Ptr[3*i+2]*a2Ptr[3*i]-a1Ptr[3*i]*a2Ptr[3*i+2];
{
if(!a1 || !a2)
throw INTERP_KERNEL::Exception("DataArrayDouble::Max : input DataArrayDouble instance is NULL !");
- int nbOfComp=a1->getNumberOfComponents();
+ std::size_t nbOfComp(a1->getNumberOfComponents());
if(nbOfComp!=a2->getNumberOfComponents())
throw INTERP_KERNEL::Exception("Nb of components mismatch for array Max !");
- int nbOfTuple=a1->getNumberOfTuples();
+ std::size_t nbOfTuple(a1->getNumberOfTuples());
if(nbOfTuple!=a2->getNumberOfTuples())
throw INTERP_KERNEL::Exception("Nb of tuples mismatch for array Max !");
- DataArrayDouble *ret=DataArrayDouble::New();
+ MCAuto<DataArrayDouble> ret(DataArrayDouble::New());
ret->alloc(nbOfTuple,nbOfComp);
- double *retPtr=ret->getPointer();
- const double *a1Ptr=a1->getConstPointer();
- const double *a2Ptr=a2->getConstPointer();
- int nbElem=nbOfTuple*nbOfComp;
- for(int i=0;i<nbElem;i++)
+ double *retPtr(ret->getPointer());
+ const double *a1Ptr(a1->begin()),*a2Ptr(a2->begin());
+ std::size_t nbElem(nbOfTuple*nbOfComp);
+ for(std::size_t i=0;i<nbElem;i++)
retPtr[i]=std::max(a1Ptr[i],a2Ptr[i]);
ret->copyStringInfoFrom(*a1);
- return ret;
+ return ret.retn();
}
/*!
{
if(!a1 || !a2)
throw INTERP_KERNEL::Exception("DataArrayDouble::Min : input DataArrayDouble instance is NULL !");
- int nbOfComp=a1->getNumberOfComponents();
+ std::size_t nbOfComp(a1->getNumberOfComponents());
if(nbOfComp!=a2->getNumberOfComponents())
throw INTERP_KERNEL::Exception("Nb of components mismatch for array min !");
- int nbOfTuple=a1->getNumberOfTuples();
+ std::size_t nbOfTuple(a1->getNumberOfTuples());
if(nbOfTuple!=a2->getNumberOfTuples())
throw INTERP_KERNEL::Exception("Nb of tuples mismatch for array min !");
- DataArrayDouble *ret=DataArrayDouble::New();
+ MCAuto<DataArrayDouble> ret(DataArrayDouble::New());
ret->alloc(nbOfTuple,nbOfComp);
- double *retPtr=ret->getPointer();
- const double *a1Ptr=a1->getConstPointer();
- const double *a2Ptr=a2->getConstPointer();
- int nbElem=nbOfTuple*nbOfComp;
- for(int i=0;i<nbElem;i++)
+ double *retPtr(ret->getPointer());
+ const double *a1Ptr(a1->begin()),*a2Ptr(a2->begin());
+ std::size_t nbElem(nbOfTuple*nbOfComp);
+ for(std::size_t i=0;i<nbElem;i++)
retPtr[i]=std::min(a1Ptr[i],a2Ptr[i]);
ret->copyStringInfoFrom(*a1);
- return ret;
+ return ret.retn();
}
/*!
* \ref MEDCouplingArrayBasicsCopyDeep.
* \return DataArrayInt * - a new instance of DataArrayInt.
*/
-DataArrayInt *DataArrayInt::deepCopy() const
-{
- return new DataArrayInt(*this);
-}
-
-/*!
- * Returns either a \a deep or \a shallow copy of this array. For more info see
- * \ref MEDCouplingArrayBasicsCopyDeep and \ref MEDCouplingArrayBasicsCopyShallow.
- * \param [in] dCpy - if \a true, a deep copy is returned, else, a shallow one.
- * \return DataArrayInt * - either a new instance of DataArrayInt (if \a dCpy
- * == \a true) or \a this instance (if \a dCpy == \a false).
- */
-DataArrayInt *DataArrayInt::performCopyOrIncrRef(bool dCpy) const
-{
- return DataArrayTemplateClassic<int>::PerformCopyOrIncrRef(dCpy,*this);
-}
-
-/*!
- * Assign zero to all values in \a this array. To know more on filling arrays see
- * \ref MEDCouplingArrayFill.
- * \throw If \a this is not allocated.
- */
-void DataArrayInt::fillWithZero()
+DataArrayInt32 *DataArrayInt32::deepCopy() const
{
- fillWithValue(0);
-}
-
-/*!
- * Set all values in \a this array so that the i-th element equals to \a init + i
- * (i starts from zero). To know more on filling arrays see \ref MEDCouplingArrayFill.
- * \param [in] init - value to assign to the first element of array.
- * \throw If \a this->getNumberOfComponents() != 1
- * \throw If \a this is not allocated.
- */
-void DataArrayInt::iota(int init)
-{
- checkAllocated();
- if(getNumberOfComponents()!=1)
- throw INTERP_KERNEL::Exception("DataArrayInt::iota : works only for arrays with only one component, you can call 'rearrange' method before !");
- int *ptr=getPointer();
- int ntuples=getNumberOfTuples();
- for(int i=0;i<ntuples;i++)
- ptr[i]=init+i;
- declareAsNew();
+ return new DataArrayInt32(*this);
}
/*!
return ret.str();
}
-/*!
- * This method is close to repr method except that when \a this has more than 1000 tuples, all tuples are not
- * printed out to avoid to consume too much space in interpretor.
- * \sa repr
- */
-std::string DataArrayInt::reprNotTooLong() const
-{
- std::ostringstream ret;
- reprNotTooLongStream(ret);
- return ret.str();
-}
-
void DataArrayInt::writeVTK(std::ostream& ofs, int indent, const std::string& type, const std::string& nameInFile, DataArrayByte *byteArr) const
{
static const char SPACE[4]={' ',' ',' ',' '};
ofs << std::endl << idt << "</DataArray>\n";
}
-void DataArrayInt::reprStream(std::ostream& stream) const
+void DataArrayInt::reprCppStream(const std::string& varName, std::ostream& stream) const
{
- stream << "Name of int array : \"" << _name << "\"\n";
- reprWithoutNameStream(stream);
-}
-
-void DataArrayInt::reprZipStream(std::ostream& stream) const
-{
- stream << "Name of int array : \"" << _name << "\"\n";
- reprZipWithoutNameStream(stream);
-}
-
-void DataArrayInt::reprNotTooLongStream(std::ostream& stream) const
-{
- stream << "Name of int array : \"" << _name << "\"\n";
- reprNotTooLongWithoutNameStream(stream);
-}
-
-void DataArrayInt::reprWithoutNameStream(std::ostream& stream) const
-{
- DataArray::reprWithoutNameStream(stream);
- _mem.repr(getNumberOfComponents(),stream);
-}
-
-void DataArrayInt::reprZipWithoutNameStream(std::ostream& stream) const
-{
- DataArray::reprWithoutNameStream(stream);
- _mem.reprZip(getNumberOfComponents(),stream);
-}
-
-void DataArrayInt::reprNotTooLongWithoutNameStream(std::ostream& stream) const
-{
- DataArray::reprWithoutNameStream(stream);
- stream.precision(17);
- _mem.reprNotTooLong(getNumberOfComponents(),stream);
-}
-
-void DataArrayInt::reprCppStream(const std::string& varName, std::ostream& stream) const
-{
- int nbTuples=getNumberOfTuples(),nbComp=getNumberOfComponents();
- const int *data=getConstPointer();
- stream << "DataArrayInt *" << varName << "=DataArrayInt::New();" << std::endl;
- if(nbTuples*nbComp>=1)
- {
- stream << "const int " << varName << "Data[" << nbTuples*nbComp << "]={";
- std::copy(data,data+nbTuples*nbComp-1,std::ostream_iterator<int>(stream,","));
- stream << data[nbTuples*nbComp-1] << "};" << std::endl;
- stream << varName << "->useArray(" << varName << "Data,false,CPP_DEALLOC," << nbTuples << "," << nbComp << ");" << std::endl;
- }
- else
- stream << varName << "->alloc(" << nbTuples << "," << nbComp << ");" << std::endl;
- stream << varName << "->setName(\"" << getName() << "\");" << std::endl;
+ int nbTuples=getNumberOfTuples(),nbComp=getNumberOfComponents();
+ const int *data=getConstPointer();
+ stream << "DataArrayInt *" << varName << "=DataArrayInt::New();" << std::endl;
+ if(nbTuples*nbComp>=1)
+ {
+ stream << "const int " << varName << "Data[" << nbTuples*nbComp << "]={";
+ std::copy(data,data+nbTuples*nbComp-1,std::ostream_iterator<int>(stream,","));
+ stream << data[nbTuples*nbComp-1] << "};" << std::endl;
+ stream << varName << "->useArray(" << varName << "Data,false,CPP_DEALLOC," << nbTuples << "," << nbComp << ");" << std::endl;
+ }
+ else
+ stream << varName << "->alloc(" << nbTuples << "," << nbComp << ");" << std::endl;
+ stream << varName << "->setName(\"" << getName() << "\");" << std::endl;
}
/*!
stream << "]";
}
-/*!
- * Modifies in place \a this one-dimensional array so that each value \a v = \a indArrBg[ \a v ],
- * i.e. a current value is used as in index to get a new value from \a indArrBg.
- * \param [in] indArrBg - pointer to the first element of array of new values to assign
- * to \a this array.
- * \param [in] indArrEnd - specifies the end of the array \a indArrBg, so that
- * the last value of \a indArrBg is \a indArrEnd[ -1 ].
- * \throw If \a this->getNumberOfComponents() != 1
- * \throw If any value of \a this can't be used as a valid index for
- * [\a indArrBg, \a indArrEnd).
- *
- * \sa changeValue
- */
-void DataArrayInt::transformWithIndArr(const int *indArrBg, const int *indArrEnd)
-{
- checkAllocated();
- if(getNumberOfComponents()!=1)
- throw INTERP_KERNEL::Exception("Call transformWithIndArr method on DataArrayInt with only one component, you can call 'rearrange' method before !");
- int nbElemsIn((int)std::distance(indArrBg,indArrEnd)),nbOfTuples(getNumberOfTuples()),*pt(getPointer());
- for(int i=0;i<nbOfTuples;i++,pt++)
- {
- if(*pt>=0 && *pt<nbElemsIn)
- *pt=indArrBg[*pt];
- else
- {
- std::ostringstream oss; oss << "DataArrayInt::transformWithIndArr : error on tuple #" << i << " of this value is " << *pt << ", should be in [0," << nbElemsIn << ") !";
- throw INTERP_KERNEL::Exception(oss.str().c_str());
- }
- }
- declareAsNew();
-}
-
/*!
* Computes distribution of values of \a this one-dimensional array between given value
* ranges (casts). This method is typically useful for entity number spliting by types,
}
}
+
+/*!
+ * Modifies in place \a this one-dimensional array so that each value \a v = \a indArrBg[ \a v ],
+ * i.e. a current value is used as in index to get a new value from \a indArrBg.
+ * \param [in] indArrBg - pointer to the first element of array of new values to assign
+ * to \a this array.
+ * \param [in] indArrEnd - specifies the end of the array \a indArrBg, so that
+ * the last value of \a indArrBg is \a indArrEnd[ -1 ].
+ * \throw If \a this->getNumberOfComponents() != 1
+ * \throw If any value of \a this can't be used as a valid index for
+ * [\a indArrBg, \a indArrEnd).
+ *
+ * \sa changeValue
+ */
+void DataArrayInt::transformWithIndArr(const int *indArrBg, const int *indArrEnd)
+{
+ this->checkAllocated();
+ if(this->getNumberOfComponents()!=1)
+ throw INTERP_KERNEL::Exception("Call transformWithIndArr method on DataArrayInt with only one component, you can call 'rearrange' method before !");
+ int nbElemsIn((int)std::distance(indArrBg,indArrEnd)),nbOfTuples(getNumberOfTuples()),*pt(getPointer());
+ for(int i=0;i<nbOfTuples;i++,pt++)
+ {
+ if(*pt>=0 && *pt<nbElemsIn)
+ *pt=indArrBg[*pt];
+ else
+ {
+ std::ostringstream oss; oss << "DataArrayInt::transformWithIndArr : error on tuple #" << i << " of this value is " << *pt << ", should be in [0," << nbElemsIn << ") !";
+ throw INTERP_KERNEL::Exception(oss.str().c_str());
+ }
+ }
+ this->declareAsNew();
+}
+
+void DataArrayInt::transformWithIndArr(const MapKeyVal<int>& m)
+{
+ this->checkAllocated();
+ if(this->getNumberOfComponents()!=1)
+ throw INTERP_KERNEL::Exception("Call transformWithIndArr method on DataArrayInt with only one component, you can call 'rearrange' method before !");
+ const std::map<int,int> dat(m.data());
+ int nbOfTuples(getNumberOfTuples()),*pt(getPointer());
+ for(int i=0;i<nbOfTuples;i++,pt++)
+ {
+ std::map<int,int>::const_iterator it(dat.find(*pt));
+ if(it!=dat.end())
+ *pt=(*it).second;
+ else
+ {
+ std::ostringstream oss; oss << "DataArrayInt::transformWithIndArr : error on tuple #" << i << " of this value is " << *pt << " not in map !";
+ throw INTERP_KERNEL::Exception(oss.str().c_str());
+ }
+ }
+ this->declareAsNew();
+}
+
/*!
* Creates a one-dimensional DataArrayInt (\a res) whose contents are computed from
* values of \a this (\a a) and the given (\a indArr) arrays as follows:
*/
DataArrayInt *DataArrayInt::invertArrayO2N2N2O(int newNbOfElem) const
{
- MCAuto<DataArrayInt> ret=DataArrayInt::New();
+ MCAuto<DataArrayInt> ret(DataArrayInt::New());
ret->alloc(newNbOfElem,1);
- int nbOfOldNodes=getNumberOfTuples();
- const int *old2New=getConstPointer();
- int *pt=ret->getPointer();
+ int nbOfOldNodes(this->getNumberOfTuples());
+ const int *old2New(begin());
+ int *pt(ret->getPointer());
for(int i=0;i!=nbOfOldNodes;i++)
{
int newp(old2New[i]);
* \ref cpp_mcdataarrayint_invertarrayn2o2o2n "Here is a C++ example".
*
* \ref py_mcdataarrayint_invertarrayn2o2o2n "Here is a Python example".
+ * \sa invertArrayN2O2O2NOptimized
* \endif
*/
DataArrayInt *DataArrayInt::invertArrayN2O2O2N(int oldNbOfElem) const
}
/*!
- * Equivalent to DataArrayInt::isEqual except that if false the reason of
- * mismatch is given.
- *
- * \param [in] other the instance to be compared with \a this
- * \param [out] reason In case of inequality returns the reason.
- * \sa DataArrayInt::isEqual
- */
-bool DataArrayInt::isEqualIfNotWhy(const DataArrayInt& other, std::string& reason) const
-{
- if(!areInfoEqualsIfNotWhy(other,reason))
- return false;
- return _mem.isEqual(other._mem,0,reason);
-}
-
-/*!
- * Checks if \a this and another DataArrayInt are fully equal. For more info see
- * \ref MEDCouplingArrayBasicsCompare.
- * \param [in] other - an instance of DataArrayInt to compare with \a this one.
- * \return bool - \a true if the two arrays are equal, \a false else.
- */
-bool DataArrayInt::isEqual(const DataArrayInt& other) const
-{
- std::string tmp;
- return isEqualIfNotWhy(other,tmp);
-}
-
-/*!
- * Checks if values of \a this and another DataArrayInt are equal. For more info see
- * \ref MEDCouplingArrayBasicsCompare.
- * \param [in] other - an instance of DataArrayInt to compare with \a this one.
- * \return bool - \a true if the values of two arrays are equal, \a false else.
- */
-bool DataArrayInt::isEqualWithoutConsideringStr(const DataArrayInt& other) const
-{
- std::string tmp;
- return _mem.isEqual(other._mem,0,tmp);
-}
-
-/*!
- * Checks if values of \a this and another DataArrayInt are equal. Comparison is
- * performed on sorted value sequences.
- * For more info see\ref MEDCouplingArrayBasicsCompare.
- * \param [in] other - an instance of DataArrayInt to compare with \a this one.
- * \return bool - \a true if the sorted values of two arrays are equal, \a false else.
- */
-bool DataArrayInt::isEqualWithoutConsideringStrAndOrder(const DataArrayInt& other) const
-{
- MCAuto<DataArrayInt> a=deepCopy();
- MCAuto<DataArrayInt> b=other.deepCopy();
- a->sort();
- b->sort();
- return a->isEqualWithoutConsideringStr(*b);
-}
-
-/*!
- * This method compares content of input vector \a v and \a this.
- * If for each id in \a this v[id]==True and for all other ids id2 not in \a this v[id2]==False, true is returned.
- * For performance reasons \a this is expected to be sorted ascendingly. If not an exception will be thrown.
- *
- * \param [in] v - the vector of 'flags' to be compared with \a this.
- *
- * \throw If \a this is not sorted ascendingly.
- * \throw If \a this has not exactly one component.
- * \throw If \a this is not allocated.
- */
-bool DataArrayInt::isFittingWith(const std::vector<bool>& v) const
-{
- checkAllocated();
- if(getNumberOfComponents()!=1)
- throw INTERP_KERNEL::Exception("DataArrayInt::isFittingWith : number of components of this should be equal to one !");
- const int *w(begin()),*end2(end());
- int refVal=-std::numeric_limits<int>::max();
- int i=0;
- std::vector<bool>::const_iterator it(v.begin());
- for(;it!=v.end();it++,i++)
- {
- if(*it)
- {
- if(w!=end2)
- {
- if(*w++==i)
- {
- if(i>refVal)
- refVal=i;
- else
- {
- std::ostringstream oss; oss << "DataArrayInt::isFittingWith : At pos #" << std::distance(begin(),w-1) << " this is not sorted ascendingly !";
- throw INTERP_KERNEL::Exception(oss.str().c_str());
- }
- }
- else
- return false;
- }
- else
- return false;
- }
- }
- return w==end2;
-}
-
-/*!
- * This method assumes that \a this has one component and is allocated. This method scans all tuples in \a this and for all tuple equal to \a val
- * put True to the corresponding entry in \a vec.
- * \a vec is expected to be with the same size than the number of tuples of \a this.
- *
- * \sa DataArrayInt::switchOnTupleNotEqualTo.
- */
-void DataArrayInt::switchOnTupleEqualTo(int val, std::vector<bool>& vec) const
-{
- checkAllocated();
- if(getNumberOfComponents()!=1)
- throw INTERP_KERNEL::Exception("DataArrayInt::switchOnTupleEqualTo : number of components of this should be equal to one !");
- int nbOfTuples(getNumberOfTuples());
- if(nbOfTuples!=(int)vec.size())
- throw INTERP_KERNEL::Exception("DataArrayInt::switchOnTupleEqualTo : number of tuples of this should be equal to size of input vector of bool !");
- const int *pt(begin());
- for(int i=0;i<nbOfTuples;i++)
- if(pt[i]==val)
- vec[i]=true;
-}
-
-/*!
- * This method assumes that \a this has one component and is allocated. This method scans all tuples in \a this and for all tuple different from \a val
- * put True to the corresponding entry in \a vec.
- * \a vec is expected to be with the same size than the number of tuples of \a this.
- *
- * \sa DataArrayInt::switchOnTupleEqualTo.
- */
-void DataArrayInt::switchOnTupleNotEqualTo(int val, std::vector<bool>& vec) const
-{
- checkAllocated();
- if(getNumberOfComponents()!=1)
- throw INTERP_KERNEL::Exception("DataArrayInt::switchOnTupleNotEqualTo : number of components of this should be equal to one !");
- int nbOfTuples(getNumberOfTuples());
- if(nbOfTuples!=(int)vec.size())
- throw INTERP_KERNEL::Exception("DataArrayInt::switchOnTupleNotEqualTo : number of tuples of this should be equal to size of input vector of bool !");
- const int *pt(begin());
- for(int i=0;i<nbOfTuples;i++)
- if(pt[i]!=val)
- vec[i]=true;
-}
-
-/*!
- * Computes for each tuple the sum of number of components values in the tuple and return it.
- *
- * \return DataArrayInt * - the new instance of DataArrayInt containing the
- * same number of tuples as \a this array and one component.
- * The caller is to delete this result array using decrRef() as it is no more
- * needed.
- * \throw If \a this is not allocated.
- */
-DataArrayInt *DataArrayInt::sumPerTuple() const
-{
- checkAllocated();
- int nbOfComp(getNumberOfComponents()),nbOfTuple(getNumberOfTuples());
- MCAuto<DataArrayInt> ret(DataArrayInt::New());
- ret->alloc(nbOfTuple,1);
- const int *src(getConstPointer());
- int *dest(ret->getPointer());
- for(int i=0;i<nbOfTuple;i++,dest++,src+=nbOfComp)
- *dest=std::accumulate(src,src+nbOfComp,0);
- return ret.retn();
-}
-
-/*!
- * Checks that \a this array is consistently **increasing** or **decreasing** in value.
- * If not an exception is thrown.
- * \param [in] increasing - if \a true, the array values should be increasing.
- * \throw If sequence of values is not strictly monotonic in agreement with \a
- * increasing arg.
- * \throw If \a this->getNumberOfComponents() != 1.
- * \throw If \a this is not allocated.
- */
-void DataArrayInt::checkMonotonic(bool increasing) const
-{
- if(!isMonotonic(increasing))
- {
- if (increasing)
- throw INTERP_KERNEL::Exception("DataArrayInt::checkMonotonic : 'this' is not INCREASING monotonic !");
- else
- throw INTERP_KERNEL::Exception("DataArrayInt::checkMonotonic : 'this' is not DECREASING monotonic !");
- }
-}
-
-/*!
- * Checks that \a this array is consistently **increasing** or **decreasing** in value.
- * \param [in] increasing - if \a true, array values should be increasing.
- * \return bool - \a true if values change in accordance with \a increasing arg.
- * \throw If \a this->getNumberOfComponents() != 1.
- * \throw If \a this is not allocated.
- */
-bool DataArrayInt::isMonotonic(bool increasing) const
-{
- checkAllocated();
- if(getNumberOfComponents()!=1)
- throw INTERP_KERNEL::Exception("DataArrayInt::isMonotonic : only supported with 'this' array with ONE component !");
- int nbOfElements=getNumberOfTuples();
- const int *ptr=getConstPointer();
- if(nbOfElements==0)
- return true;
- int ref=ptr[0];
- if(increasing)
- {
- for(int i=1;i<nbOfElements;i++)
- {
- if(ptr[i]>=ref)
- ref=ptr[i];
- else
- return false;
- }
- }
- else
- {
- for(int i=1;i<nbOfElements;i++)
- {
- if(ptr[i]<=ref)
- ref=ptr[i];
- else
- return false;
- }
- }
- return true;
-}
-
-/*!
- * This method check that array consistently INCREASING or DECREASING in value.
- */
-bool DataArrayInt::isStrictlyMonotonic(bool increasing) const
-{
- checkAllocated();
- if(getNumberOfComponents()!=1)
- throw INTERP_KERNEL::Exception("DataArrayInt::isStrictlyMonotonic : only supported with 'this' array with ONE component !");
- int nbOfElements=getNumberOfTuples();
- const int *ptr=getConstPointer();
- if(nbOfElements==0)
- return true;
- int ref=ptr[0];
- if(increasing)
- {
- for(int i=1;i<nbOfElements;i++)
- {
- if(ptr[i]>ref)
- ref=ptr[i];
- else
- return false;
- }
- }
- else
- {
- for(int i=1;i<nbOfElements;i++)
- {
- if(ptr[i]<ref)
- ref=ptr[i];
- else
- return false;
- }
- }
- return true;
-}
-
-/*!
- * This method check that array consistently INCREASING or DECREASING in value.
- */
-void DataArrayInt::checkStrictlyMonotonic(bool increasing) const
-{
- if(!isStrictlyMonotonic(increasing))
- {
- if (increasing)
- throw INTERP_KERNEL::Exception("DataArrayInt::checkStrictlyMonotonic : 'this' is not strictly INCREASING monotonic !");
- else
- throw INTERP_KERNEL::Exception("DataArrayInt::checkStrictlyMonotonic : 'this' is not strictly DECREASING monotonic !");
- }
-}
-
-/*!
- * Creates a new one-dimensional DataArrayInt of the same size as \a this and a given
- * one-dimensional arrays that must be of the same length. The result array describes
- * correspondence between \a this and \a other arrays, so that
- * <em> other.getIJ(i,0) == this->getIJ(ret->getIJ(i),0)</em>. If such a permutation is
- * not possible because some element in \a other is not in \a this, an exception is thrown.
- * \param [in] other - an array to compute permutation to.
- * \return DataArrayInt * - a new instance of DataArrayInt, which is a permutation array
- * from \a this to \a other. The caller is to delete this array using decrRef() as it is
- * no more needed.
- * \throw If \a this->getNumberOfComponents() != 1.
- * \throw If \a other->getNumberOfComponents() != 1.
- * \throw If \a this->getNumberOfTuples() != \a other->getNumberOfTuples().
- * \throw If \a other includes a value which is not in \a this array.
+ * Creates a map, whose contents are computed
+ * from values of \a this array, which is supposed to contain a renumbering map in
+ * "New to Old" mode. The result array contains a renumbering map in "Old to New" mode.
+ * To know how to use the renumbering maps see \ref numbering.
+ * \param [in] newNbOfElem - the number of tuples in the result array.
+ * \return MapII - the new instance of Map.
*
* \if ENABLE_EXAMPLES
- * \ref cpp_mcdataarrayint_buildpermutationarr "Here is a C++ example".
+ * \ref cpp_mcdataarrayint_invertarrayn2o2o2n "Here is a C++ example".
*
- * \ref py_mcdataarrayint_buildpermutationarr "Here is a Python example".
+ * \ref py_mcdataarrayint_invertarrayn2o2o2n "Here is a Python example".
+ * \sa invertArrayN2O2O2N
* \endif
*/
-DataArrayInt *DataArrayInt::buildPermutationArr(const DataArrayInt& other) const
+MCAuto< MapKeyVal<int> > DataArrayInt::invertArrayN2O2O2NOptimized() const
{
checkAllocated();
- if(getNumberOfComponents()!=1 || other.getNumberOfComponents()!=1)
- throw INTERP_KERNEL::Exception("DataArrayInt::buildPermutationArr : 'this' and 'other' have to have exactly ONE component !");
- int nbTuple=getNumberOfTuples();
- other.checkAllocated();
- if(nbTuple!=other.getNumberOfTuples())
- throw INTERP_KERNEL::Exception("DataArrayInt::buildPermutationArr : 'this' and 'other' must have the same number of tuple !");
- MCAuto<DataArrayInt> ret=DataArrayInt::New();
- ret->alloc(nbTuple,1);
- ret->fillWithValue(-1);
- const int *pt=getConstPointer();
- std::map<int,int> mm;
- for(int i=0;i<nbTuple;i++)
- mm[pt[i]]=i;
- pt=other.getConstPointer();
- int *retToFill=ret->getPointer();
- for(int i=0;i<nbTuple;i++)
- {
- std::map<int,int>::const_iterator it=mm.find(pt[i]);
- if(it==mm.end())
- {
- std::ostringstream oss; oss << "DataArrayInt::buildPermutationArr : Arrays mismatch : element (" << pt[i] << ") in 'other' not findable in 'this' !";
- throw INTERP_KERNEL::Exception(oss.str().c_str());
- }
- retToFill[i]=(*it).second;
- }
- return ret.retn();
-}
-
-/*!
- * Elements of \a partOfThis are expected to be included in \a this.
- * The returned array \a ret is so that this[ret]==partOfThis
- *
- * For example, if \a this array contents are [9,10,0,6,4,11,3,8] and if \a partOfThis contains [6,0,11,8]
- * the return array will contain [3,2,5,7].
- *
- * \a this is expected to be a 1 compo allocated array.
- * \param [in] partOfThis - A 1 compo allocated array
- * \return - A newly allocated array to be dealed by caller having the same number of tuples than \a partOfThis.
- * \throw if two same element is present twice in \a this
- * \throw if an element in \a partOfThis is \b NOT in \a this.
- */
-DataArrayInt *DataArrayInt::indicesOfSubPart(const DataArrayInt& partOfThis) const
-{
- if(getNumberOfComponents()!=1 || partOfThis.getNumberOfComponents()!=1)
- throw INTERP_KERNEL::Exception("DataArrayInt::indicesOfSubPart : this and input array must be one component array !");
- checkAllocated(); partOfThis.checkAllocated();
- int thisNbTuples(getNumberOfTuples()),nbTuples(partOfThis.getNumberOfTuples());
- const int *thisPt(begin()),*pt(partOfThis.begin());
- MCAuto<DataArrayInt> ret(DataArrayInt::New());
- ret->alloc(nbTuples,1);
- int *retPt(ret->getPointer());
- std::map<int,int> m;
- for(int i=0;i<thisNbTuples;i++,thisPt++)
- m[*thisPt]=i;
- if(m.size()!=thisNbTuples)
- throw INTERP_KERNEL::Exception("DataArrayInt::indicesOfSubPart : some elements appears more than once !");
- for(int i=0;i<nbTuples;i++,retPt++,pt++)
+ MCAuto< MapKeyVal<int> > ret(MapKeyVal<int>::New());
+ std::map<int,int>& m(ret->data());
+ const int *new2Old(begin());
+ int nbOfNewElems(this->getNumberOfTuples());
+ for(int i=0;i<nbOfNewElems;i++)
{
- std::map<int,int>::const_iterator it(m.find(*pt));
- if(it!=m.end())
- *retPt=(*it).second;
- else
- {
- std::ostringstream oss; oss << "DataArrayInt::indicesOfSubPart : At pos #" << i << " of input array value is " << *pt << " not in this !";
- throw INTERP_KERNEL::Exception(oss.str());
- }
+ int v(new2Old[i]);
+ m[v]=i;
}
- return ret.retn();
-}
-
-void DataArrayInt::aggregate(const DataArrayInt *other)
-{
- if(!other)
- throw INTERP_KERNEL::Exception("DataArrayInt::aggregate : null pointer !");
- if(getNumberOfComponents()!=other->getNumberOfComponents())
- throw INTERP_KERNEL::Exception("DataArrayInt::aggregate : mismatch number of components !");
- _mem.insertAtTheEnd(other->begin(),other->end());
-}
-
-/*!
- * Returns a new DataArrayInt holding the same values as \a this array but differently
- * arranged in memory. If \a this array holds 2 components of 3 values:
- * \f$ x_0,x_1,x_2,y_0,y_1,y_2 \f$, then the result array holds these values arranged
- * as follows: \f$ x_0,y_0,x_1,y_1,x_2,y_2 \f$.
- * \warning Do not confuse this method with transpose()!
- * \return DataArrayInt * - the new instance of DataArrayInt that the caller
- * is to delete using decrRef() as it is no more needed.
- * \throw If \a this is not allocated.
- */
-DataArrayInt *DataArrayInt::fromNoInterlace() const
-{
- checkAllocated();
- if(_mem.isNull())
- throw INTERP_KERNEL::Exception("DataArrayInt::fromNoInterlace : Not defined array !");
- int *tab=_mem.fromNoInterlace(getNumberOfComponents());
- DataArrayInt *ret=DataArrayInt::New();
- ret->useArray(tab,true,C_DEALLOC,getNumberOfTuples(),getNumberOfComponents());
- return ret;
-}
-
-/*!
- * Returns a new DataArrayInt holding the same values as \a this array but differently
- * arranged in memory. If \a this array holds 2 components of 3 values:
- * \f$ x_0,y_0,x_1,y_1,x_2,y_2 \f$, then the result array holds these values arranged
- * as follows: \f$ x_0,x_1,x_2,y_0,y_1,y_2 \f$.
- * \warning Do not confuse this method with transpose()!
- * \return DataArrayInt * - the new instance of DataArrayInt that the caller
- * is to delete using decrRef() as it is no more needed.
- * \throw If \a this is not allocated.
- */
-DataArrayInt *DataArrayInt::toNoInterlace() const
-{
- checkAllocated();
- if(_mem.isNull())
- throw INTERP_KERNEL::Exception("DataArrayInt::toNoInterlace : Not defined array !");
- int *tab=_mem.toNoInterlace(getNumberOfComponents());
- DataArrayInt *ret=DataArrayInt::New();
- ret->useArray(tab,true,C_DEALLOC,getNumberOfTuples(),getNumberOfComponents());
return ret;
}
}
/*!
- * This method tries to find the permutation to apply to the first input \a ids1 to obtain the same array (without considering strings informations) the second
+ * This method tries to find the permutation to apply to the first input \a ids1 to obtain the same array (without considering strings information) the second
* input array \a ids2.
* \a ids1 and \a ids2 are expected to be both a list of ids (both with number of components equal to one) not sorted and with values that can be negative.
* This method will throw an exception is no such permutation array can be obtained. It is typically the case if there is some ids in \a ids1 not in \a ids2 or
* \return bool - \a true if all values are \a val.
* \throw If \a this is not allocated.
* \throw If \a this->getNumberOfComponents() != 1
+ * \sa DataArrayInt::checkUniformAndGuess
*/
bool DataArrayInt::isUniform(int val) const
{
checkAllocated();
if(getNumberOfComponents()!=1)
throw INTERP_KERNEL::Exception("DataArrayInt::isUniform : must be applied on DataArrayInt with only one component, you can call 'rearrange' method before !");
- int nbOfTuples=getNumberOfTuples();
- const int *w=getConstPointer();
- const int *end2=w+nbOfTuples;
+ const int *w(begin()),*end2(end());
for(;w!=end2;w++)
if(*w!=val)
return false;
return true;
}
+/*!
+ * This method checks that \a this is uniform. If not and exception will be thrown.
+ * In case of uniformity the corresponding value is returned.
+ *
+ * \return int - the unique value contained in this
+ * \throw If \a this is not allocated.
+ * \throw If \a this->getNumberOfComponents() != 1
+ * \throw If \a this is not uniform.
+ * \sa DataArrayInt::isUniform
+ */
+int DataArrayInt::checkUniformAndGuess() const
+{
+ checkAllocated();
+ if(getNumberOfComponents()!=1)
+ throw INTERP_KERNEL::Exception("DataArrayInt::checkUniformAndGuess : must be applied on DataArrayInt with only one component, you can call 'rearrange' method before !");
+ if(empty())
+ throw INTERP_KERNEL::Exception("DataArrayInt::checkUniformAndGuess : this is empty !");
+ const int *w(begin()),*end2(end());
+ int ret(*w);
+ for(;w!=end2;w++)
+ if(*w!=ret)
+ throw INTERP_KERNEL::Exception("DataArrayInt::checkUniformAndGuess : this is not uniform !");
+ return ret;
+}
+
/*!
* Checks if all values in \a this array are unique.
* \return bool - \a true if condition above is true
checkAllocated();
if(getNumberOfComponents()!=1)
throw INTERP_KERNEL::Exception("DataArrayInt::hasOnlyUniqueValues: must be applied on DataArrayInt with only one component, you can call 'rearrange' method before !");
- int nbOfTuples(getNumberOfTuples());
+ std::size_t nbOfTuples(getNumberOfTuples());
std::set<int> s(begin(),end()); // in C++11, should use unordered_set (O(1) complexity)
if (s.size() != nbOfTuples)
return false;
return true;
}
-/*!
- * Appends components of another array to components of \a this one, tuple by tuple.
- * So that the number of tuples of \a this array remains the same and the number of
- * components increases.
- * \param [in] other - the DataArrayInt to append to \a this one.
- * \throw If \a this is not allocated.
- * \throw If \a this and \a other arrays have different number of tuples.
- *
- * \if ENABLE_EXAMPLES
- * \ref cpp_mcdataarrayint_meldwith "Here is a C++ example".
- *
- * \ref py_mcdataarrayint_meldwith "Here is a Python example".
- * \endif
- */
-void DataArrayInt::meldWith(const DataArrayInt *other)
-{
- if(!other)
- throw INTERP_KERNEL::Exception("DataArrayInt::meldWith : DataArrayInt pointer in input is NULL !");
- checkAllocated();
- other->checkAllocated();
- int nbOfTuples=getNumberOfTuples();
- if(nbOfTuples!=other->getNumberOfTuples())
- throw INTERP_KERNEL::Exception("DataArrayInt::meldWith : mismatch of number of tuples !");
- int nbOfComp1=getNumberOfComponents();
- int nbOfComp2=other->getNumberOfComponents();
- int *newArr=(int *)malloc(nbOfTuples*(nbOfComp1+nbOfComp2)*sizeof(int));
- int *w=newArr;
- const int *inp1=getConstPointer();
- const int *inp2=other->getConstPointer();
- for(int i=0;i<nbOfTuples;i++,inp1+=nbOfComp1,inp2+=nbOfComp2)
- {
- w=std::copy(inp1,inp1+nbOfComp1,w);
- w=std::copy(inp2,inp2+nbOfComp2,w);
- }
- useArray(newArr,true,C_DEALLOC,nbOfTuples,nbOfComp1+nbOfComp2);
- std::vector<int> compIds(nbOfComp2);
- for(int i=0;i<nbOfComp2;i++)
- compIds[i]=nbOfComp1+i;
- copyPartOfStringInfoFrom2(compIds,*other);
-}
-
/*!
* Copy all components in a specified order from another DataArrayInt.
* The specified components become the first ones in \a this array.
nc[nbOfCompo*i+compoIds[j]]=*ac;
}
-/*!
- * Assign pointer to one array to a pointer to another appay. Reference counter of
- * \a arrayToSet is incremented / decremented.
- * \param [in] newArray - the pointer to array to assign to \a arrayToSet.
- * \param [in,out] arrayToSet - the pointer to array to assign to.
- */
-void DataArrayInt::SetArrayIn(DataArrayInt *newArray, DataArrayInt* &arrayToSet)
-{
- if(newArray!=arrayToSet)
- {
- if(arrayToSet)
- arrayToSet->decrRef();
- arrayToSet=newArray;
- if(arrayToSet)
- arrayToSet->incrRef();
- }
-}
-
DataArrayIntIterator *DataArrayInt::iterator()
{
return new DataArrayIntIterator(this);
{
std::size_t nbOfCompoExp(std::distance(tupleBg,tupleEnd));
checkAllocated();
- if(getNumberOfComponents()!=(int)nbOfCompoExp)
+ if(getNumberOfComponents()!=nbOfCompoExp)
{
std::ostringstream oss; oss << "DataArrayInt::findIdsEqualTuple : mismatch of number of components. Input tuple has " << nbOfCompoExp << " whereas this array has " << getNumberOfComponents() << " components !";
throw INTERP_KERNEL::Exception(oss.str().c_str());
{
if(!a1 || !a2)
throw INTERP_KERNEL::Exception("DataArrayInt::Aggregate : input DataArrayInt instance is NULL !");
- int nbOfComp=a1->getNumberOfComponents();
+ std::size_t nbOfComp(a1->getNumberOfComponents());
if(nbOfComp!=a2->getNumberOfComponents())
throw INTERP_KERNEL::Exception("Nb of components mismatch for array Aggregation !");
- int nbOfTuple1=a1->getNumberOfTuples();
- int nbOfTuple2=a2->getNumberOfTuples();
- DataArrayInt *ret=DataArrayInt::New();
+ std::size_t nbOfTuple1(a1->getNumberOfTuples()),nbOfTuple2(a2->getNumberOfTuples());
+ MCAuto<DataArrayInt> ret(DataArrayInt::New());
ret->alloc(nbOfTuple1+nbOfTuple2-offsetA2,nbOfComp);
- int *pt=std::copy(a1->getConstPointer(),a1->getConstPointer()+nbOfTuple1*nbOfComp,ret->getPointer());
+ int *pt=std::copy(a1->begin(),a1->end(),ret->getPointer());
std::copy(a2->getConstPointer()+offsetA2*nbOfComp,a2->getConstPointer()+nbOfTuple2*nbOfComp,pt);
ret->copyStringInfoFrom(*a1);
- return ret;
+ return ret.retn();
}
/*!
if(a.empty())
throw INTERP_KERNEL::Exception("DataArrayInt::Aggregate : input list must be NON EMPTY !");
std::vector<const DataArrayInt *>::const_iterator it=a.begin();
- int nbOfComp=(*it)->getNumberOfComponents();
- int nbt=(*it++)->getNumberOfTuples();
+ std::size_t nbOfComp((*it)->getNumberOfComponents()),nbt((*it++)->getNumberOfTuples());
for(int i=1;it!=a.end();it++,i++)
{
if((*it)->getNumberOfComponents()!=nbOfComp)
}
}
-/*!
- * Converts every value of \a this array to its absolute value.
- * \b WARNING this method is non const. If a new DataArrayInt instance should be built containing the result of abs DataArrayInt::computeAbs
- * should be called instead.
- *
- * \throw If \a this is not allocated.
- * \sa DataArrayInt::computeAbs
- */
-void DataArrayInt::abs()
-{
- checkAllocated();
- int *ptr(getPointer());
- std::size_t nbOfElems(getNbOfElems());
- std::transform(ptr,ptr+nbOfElems,ptr,std::ptr_fun<int,int>(std::abs));
- declareAsNew();
-}
-
-/*!
- * This method builds a new instance of \a this object containing the result of std::abs applied of all elements in \a this.
- * This method is a const method (that do not change any values in \a this) contrary to DataArrayInt::abs method.
- *
- * \return DataArrayInt * - the new instance of DataArrayInt containing the
- * same number of tuples and component as \a this array.
- * The caller is to delete this result array using decrRef() as it is no more
- * needed.
- * \throw If \a this is not allocated.
- * \sa DataArrayInt::abs
- */
-DataArrayInt *DataArrayInt::computeAbs() const
-{
- checkAllocated();
- DataArrayInt *newArr(DataArrayInt::New());
- int nbOfTuples(getNumberOfTuples());
- int nbOfComp(getNumberOfComponents());
- newArr->alloc(nbOfTuples,nbOfComp);
- std::transform(begin(),end(),newArr->getPointer(),std::ptr_fun<int,int>(std::abs));
- newArr->copyStringInfoFrom(*this);
- return newArr;
-}
-
/*!
* Modify all elements of \a this array, so that
* an element _x_ becomes \f$ numerator / x \f$.
declareAsNew();
}
-struct GreatEqual
-{
- GreatEqual(int v):_v(v) { }
- bool operator()(int v) const { return v>=_v; }
- int _v;
-};
-
-struct GreaterThan
-{
- GreaterThan(int v):_v(v) { }
- bool operator()(int v) const { return v>_v; }
- int _v;
-};
-
-struct LowerEqual
-{
- LowerEqual(int v):_v(v) { }
- bool operator()(int v) const { return v<=_v; }
- int _v;
-};
-
-struct LowerThan
-{
- LowerThan(int v):_v(v) { }
- bool operator()(int v) const { return v<_v; }
- int _v;
-};
-
-struct InRange
-{
- InRange(int a, int b):_a(a),_b(b) { }
- bool operator()(int v) const { return v>=_a && v<_b; }
- int _a,_b;
-};
-
/*!
* This method works only on data array with one component.
* This method returns a newly allocated array storing stored ascendantly tuple ids in \b this so that
*/
DataArrayInt *DataArrayInt::findIdsInRange(int vmin, int vmax) const
{
- InRange ir(vmin,vmax);
+ InRange<int> ir(vmin,vmax);
MCAuto<DataArrayInt> ret(findIdsAdv(ir));
return ret.retn();
}
-struct NotInRange
-{
- NotInRange(int a, int b):_a(a),_b(b) { }
- bool operator()(int v) const { return v<_a || v>=_b; }
- int _a,_b;
-};
-
/*!
* This method works only on data array with one component.
* This method returns a newly allocated array storing stored ascendantly tuple ids in \b this so that
*/
DataArrayInt *DataArrayInt::findIdsNotInRange(int vmin, int vmax) const
{
- NotInRange nir(vmin,vmax);
+ NotInRange<int> nir(vmin,vmax);
MCAuto<DataArrayInt> ret(findIdsAdv(nir));
return ret.retn();
}
-/*!
- * This method works only on data array with one component. This method returns a newly allocated array storing stored ascendantly of tuple ids in \a this so that this[id]<0.
- *
- * \return a newly allocated data array that the caller should deal with.
- * \sa DataArrayInt::findIdsInRange
- */
-DataArrayInt *DataArrayInt::findIdsStricltyNegative() const
-{
- LowerThan lt(0);
- MCAuto<DataArrayInt> ret(findIdsAdv(lt));
- return ret.retn();
-}
-
-MCAuto<DataArrayInt> DataArrayInt::findIdsGreaterOrEqualTo(int val) const
-{
- GreatEqual ge(val);
- return findIdsAdv(ge);
-}
-
-MCAuto<DataArrayInt> DataArrayInt::findIdsGreaterThan(int val) const
-{
- GreaterThan gt(val);
- return findIdsAdv(gt);
-}
-
-MCAuto<DataArrayInt> DataArrayInt::findIdsLowerOrEqualTo(int val) const
-{
- LowerEqual le(val);
- return findIdsAdv(le);
-}
-
-MCAuto<DataArrayInt> DataArrayInt::findIdsLowerThan(int val) const
-{
- LowerThan lt(val);
- return findIdsAdv(lt);
-}
-
/*!
* This method works only on data array with one component.
* This method checks that all ids in \b this are in [ \b vmin, \b vmax ). If there is at least one element in \a this not in [ \b vmin, \b vmax ) an exception will be thrown.
declareAsNew();
}
-/*!
- * Returns a new DataArrayInt by aggregating two given arrays, so that (1) the number
- * of components in the result array is a sum of the number of components of given arrays
- * and (2) the number of tuples in the result array is same as that of each of given
- * arrays. In other words the i-th tuple of result array includes all components of
- * i-th tuples of all given arrays.
- * Number of tuples in the given arrays must be the same.
- * \param [in] a1 - an array to include in the result array.
- * \param [in] a2 - another array to include in the result array.
- * \return DataArrayInt * - the new instance of DataArrayInt.
- * The caller is to delete this result array using decrRef() as it is no more
- * needed.
- * \throw If both \a a1 and \a a2 are NULL.
- * \throw If any given array is not allocated.
- * \throw If \a a1->getNumberOfTuples() != \a a2->getNumberOfTuples()
- */
-DataArrayInt *DataArrayInt::Meld(const DataArrayInt *a1, const DataArrayInt *a2)
-{
- std::vector<const DataArrayInt *> arr(2);
- arr[0]=a1; arr[1]=a2;
- return Meld(arr);
-}
-
-/*!
- * Returns a new DataArrayInt by aggregating all given arrays, so that (1) the number
- * of components in the result array is a sum of the number of components of given arrays
- * and (2) the number of tuples in the result array is same as that of each of given
- * arrays. In other words the i-th tuple of result array includes all components of
- * i-th tuples of all given arrays.
- * Number of tuples in the given arrays must be the same.
- * \param [in] arr - a sequence of arrays to include in the result array.
- * \return DataArrayInt * - the new instance of DataArrayInt.
- * The caller is to delete this result array using decrRef() as it is no more
- * needed.
- * \throw If all arrays within \a arr are NULL.
- * \throw If any given array is not allocated.
- * \throw If getNumberOfTuples() of arrays within \a arr is different.
- */
-DataArrayInt *DataArrayInt::Meld(const std::vector<const DataArrayInt *>& arr)
-{
- std::vector<const DataArrayInt *> a;
- for(std::vector<const DataArrayInt *>::const_iterator it4=arr.begin();it4!=arr.end();it4++)
- if(*it4)
- a.push_back(*it4);
- if(a.empty())
- throw INTERP_KERNEL::Exception("DataArrayInt::Meld : array must be NON empty !");
- std::vector<const DataArrayInt *>::const_iterator it;
- for(it=a.begin();it!=a.end();it++)
- (*it)->checkAllocated();
- it=a.begin();
- int nbOfTuples=(*it)->getNumberOfTuples();
- std::vector<int> nbc(a.size());
- std::vector<const int *> pts(a.size());
- nbc[0]=(*it)->getNumberOfComponents();
- pts[0]=(*it++)->getConstPointer();
- for(int i=1;it!=a.end();it++,i++)
- {
- if(nbOfTuples!=(*it)->getNumberOfTuples())
- throw INTERP_KERNEL::Exception("DataArrayInt::meld : mismatch of number of tuples !");
- nbc[i]=(*it)->getNumberOfComponents();
- pts[i]=(*it)->getConstPointer();
- }
- int totalNbOfComp=std::accumulate(nbc.begin(),nbc.end(),0);
- DataArrayInt *ret=DataArrayInt::New();
- ret->alloc(nbOfTuples,totalNbOfComp);
- int *retPtr=ret->getPointer();
- for(int i=0;i<nbOfTuples;i++)
- for(int j=0;j<(int)a.size();j++)
- {
- retPtr=std::copy(pts[j],pts[j]+nbc[j],retPtr);
- pts[j]+=nbc[j];
- }
- int k=0;
- for(int i=0;i<(int)a.size();i++)
- for(int j=0;j<nbc[i];j++,k++)
- ret->setInfoOnComponent(k,a[i]->getInfoOnComponent(j));
- return ret;
-}
-
/*!
* Returns a new DataArrayInt which is a minimal partition of elements of \a groups.
* The i-th item of the result array is an ID of a set of elements belonging to a
}
/*!
- * This method allows to put a vector of vector of integer into a more compact data stucture (skyline).
+ * This method allows to put a vector of vector of integer into a more compact data structure (skyline).
* This method is not available into python because no available optimized data structure available to map std::vector< std::vector<int> >.
*
* \param [in] v the input data structure to be translate into skyline format.
* "MEDCouplingUMesh::buildDescendingConnectivity" and
* \ref MEDCoupling::MEDCouplingUMesh::getNodalConnectivityIndex
* "MEDCouplingUMesh::getNodalConnectivityIndex" etc.
- * This method preforms the reverse operation of DataArrayInt::computeOffsetsFull.
+ * This method performs the reverse operation of DataArrayInt::computeOffsetsFull.
* \return DataArrayInt * - a new instance of DataArrayInt, whose number of tuples
* equals to \a this->getNumberOfComponents() - 1, and number of components is 1.
* The caller is to delete this array using decrRef() as it is no more needed.
* components remains the same and number of tuples is inceamented by one.<br>
* This method is useful for allToAllV in MPI with contiguous policy. This method
* differs from computeOffsets() in that the number of tuples is changed by this one.
- * This method preforms the reverse operation of DataArrayInt::deltaShiftIndex.
+ * This method performs the reverse operation of DataArrayInt::deltaShiftIndex.
* \throw If \a this is not allocated.
* \throw If \a this->getNumberOfComponents() != 1.
*
return ret;
}
-/*!
- *
- * \param [in] nbTimes specifies the nb of times each tuples in \a this will be duplicated contiguouly in returned DataArrayInt instance.
- * \a nbTimes should be at least equal to 1.
- * \return a newly allocated DataArrayInt having one component and number of tuples equal to \a nbTimes * \c this->getNumberOfTuples.
- * \throw if \a this is not allocated or if \a this has not number of components set to one or if \a nbTimes is lower than 1.
- */
-DataArrayInt *DataArrayInt::duplicateEachTupleNTimes(int nbTimes) const
-{
- checkAllocated();
- if(getNumberOfComponents()!=1)
- throw INTERP_KERNEL::Exception("DataArrayInt::duplicateEachTupleNTimes : this should have only one component !");
- if(nbTimes<1)
- throw INTERP_KERNEL::Exception("DataArrayInt::duplicateEachTupleNTimes : nb times should be >= 1 !");
- int nbTuples=getNumberOfTuples();
- const int *inPtr=getConstPointer();
- MCAuto<DataArrayInt> ret=DataArrayInt::New(); ret->alloc(nbTimes*nbTuples,1);
- int *retPtr=ret->getPointer();
- for(int i=0;i<nbTuples;i++,inPtr++)
- {
- int val=*inPtr;
- for(int j=0;j<nbTimes;j++,retPtr++)
- *retPtr=val;
- }
- ret->copyStringInfoFrom(*this);
- return ret.retn();
-}
-
/*!
* This method returns all different values found in \a this. This method throws if \a this has not been allocated.
* But the number of components can be different from one.
{
}
-DataArrayIntTuple::DataArrayIntTuple(int *pt, int nbOfComp):DataArrayTuple<int>(pt,nbOfComp)
+DataArrayInt32Tuple::DataArrayInt32Tuple(int *pt, int nbOfComp):DataArrayTuple<int>(pt,nbOfComp)
{
}
