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    std::sort_heap

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    <metanoindex/>

     
    C++
     
    Bibliothque d'algorithmes
    Fonctions
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    Functions
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    Non-modification de la squence des oprations
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    Non-modifying sequence operations
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    Modification de la squence des oprations
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    Modifying sequence operations
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    Des oprations de partitionnement
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    Partitioning operations
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    Oprations de tri (sur les gammes tris)
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    Sorting operations (on sorted ranges)
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    is_sorted (C++11)
    is_sorted_until (C++11)
    sort
    Oprations binaires de recherche (sur les gammes tris)
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    Binary search operations (on sorted ranges)
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    Dfinir les oprations (sur les gammes tris)
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    Set operations (on sorted ranges)
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    Oprations Heap
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    Heap operations
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    Minimum / maximum de fonctionnement
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    Minimum/maximum operations
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    Oprations numriques
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    Numeric operations
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    Bibliothque C
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    C library
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    <tbody> </tbody>
    Dclar dans l'en-tte <algorithm>
    template< class RandomIt > void sort_heap( RandomIt first, RandomIt last );
    		 (1)
    template< class RandomIt, class Compare > void sort_heap( RandomIt first, RandomIt last, Compare comp );
    		 (2)
    Trie les lments dans le tas [first, last) dans l'ordre croissant. La premire version de la fonction utilise operator< de comparer les lments, la seconde utilise la fonction de comparaison donne comp .
    Original:
    Sorts the elements in the heap [first, last) in ascending order. The first version of the function uses operator< to compare the elements, the second uses the given comparison function comp.
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    Paramtres

    first, last -
    la plage d'lments trier
    Original:
    the range of elements to sort
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    comp - comparison function which returns true if the first argument is less than the second.

    The signature of the comparison function should be equivalent to the following:

    bool cmp(const Type1 &a, const Type2 &b);

    The signature does not need to have const &, but the function must not modify the objects passed to it.
    The types Type1 and Type2 must be such that an object of type RandomIt can be dereferenced and then implicitly converted to both of them.

    Type requirements
    -
    RandomIt must meet the requirements of ValueSwappable and RandomAccessIterator.
    -
    The type of dereferenced RandomIt must meet the requirements of MoveAssignable and MoveConstructible.

    Retourne la valeur

    (Aucun)
    Original:
    (none)
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    Complexit

    Tout au plus N log (N) comparaisons o N=std::distance(first, last) .
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    At most N×log(N) comparisons where N=std::distance(first, last).
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    Notes

    Un tas' est un ensemble d'lments [f,l) qui a les proprits suivantes:
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    A heap is a range of elements [f,l) that has the following properties:
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    • *f est le plus grand lment de la srie
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      *f is the largest element in the range
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    • un nouvel lment peut tre ajout l'aide std::push_heap()
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      a new element can be added using std::push_heap()
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    • le premier lment peut tre retir l'aide std::pop_heap()
      Original:
      the first element can be removed using std::pop_heap()
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    La disposition relle des lments est dfini par l'implmentation .
    Original:
    The actual arrangement of the elements is implementation defined.
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    Exemple

    This section is incomplete
    Reason: no example

    Voir aussi
    cre un segment de mmoire sur un ensemble d'lments
    Original:
    creates a heap out of a range of elements
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    (fonction gnrique) [edit]
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