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zip
<<<<<<< .working <<<<<<< .working <<<<<<< .working <<<<<<< .working <<<<<<< .working <<<<<<< .working Description ======= ======= ======= ======= ======= ======= >>>>>>> .merge-right.r58559 >>>>>>> .merge-right.r58549 >>>>>>> .merge-right.r58299 >>>>>>> .merge-right.r57337 >>>>>>> .merge-right.r57242 Description >>>>>>> .merge-right.r57125

Zips sequences together to form a single sequence, whos members are tuples of the members of the component sequences.

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template<
    typename Sequence1,
    typename Sequence2,
    ...
    typename SequenceN
    >
typename result_of::zip<Sequence1, Sequence2, ... SequenceN>::type
zip(Sequence1 const& seq1, Sequence2 const& seq2, ... SequenceN const& seqN);
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Table 1.68. Parameters

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Table 1.68. Parameters

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Table 1.72. Parameters

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Table 1.72. Parameters

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Table 1.72. Parameters

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Table 1.72. Parameters

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Table 1.72. Parameters

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Parameter

Requirement

Description

seq1 to seqN

Each sequence is a model of Forward Sequence.

Operation's argument

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Expression =======
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zip(seq1, seq2, ... seqN);

Return type: A model of Forward Sequence.

Semantics: Returns a sequence containing tuples of elements from sequences seq1 to seqN. For example, applying zip to tuples (1, 2, 3) and ('a', 'b', 'c') would return ((1, 'a'),(2, 'b'),(3, 'c'))

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Constant. Returns a view which is lazily evaluated.

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#include <boost/fusion/algorithm/transformation/zip.hpp>
#include <boost/fusion/include/zip.hpp>
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vector<int,char> v1(1, 'a');
vector<int,char> v2(2, 'b');
assert(zip(v1, v2) == make_vector(make_vector(1, 2),make_vector('a', 'b'));

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