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+[/
+ Copyright 2010 Neil Groves
+ Distributed under the Boost Software License, Version 1.0.
+ (See accompanying file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+/]
+[section:set_intersection set_intersection]
+
+[heading Prototype]
+
+``
+template<
+ class SinglePassRange1,
+ class SinglePassRange2,
+ class OutputIterator
+ >
+OutputIterator set_intersection(const SinglePassRange1& rng1,
+ const SinglePassRange2& rng2,
+ OutputIterator out);
+
+template<
+ class SinglePassRange1,
+ class SinglePassRange2,
+ class OutputIterator,
+ class BinaryPredicate
+ >
+OutputIterator set_intersection(const SinglePassRange1& rng1,
+ const SinglePassRange2& rng2,
+ OutputIterator out,
+ BinaryPredicate pred);
+``
+
+[heading Description]
+
+`set_intersection` constructs a sorted range that is the intersection of the sorted ranges `rng1` and `rng2`. The return value is the end of the output range.
+
+The ordering relationship is determined by using `operator<` in the non-predicate versions, and by evaluating `pred` in the predicate versions.
+
+[heading Definition]
+
+Defined in the header file `boost/range/algorithm/set_algorithm.hpp`
+
+[heading Requirements]
+
+[*For the non-predicate versions:]
+
+* `SinglePassRange1` is a model of the __single_pass_range__ Concept.
+* `SinglePassRange2` is a model of the __single_pass_range__ Concept.
+* `OutputIterator` is a model of the `OutputIteratorConcept`.
+* `SinglePassRange1` and `SinglePassRange2` have the same value type.
+* `SinglePassRange1`'s value type is a model of the `LessThanComparableConcept`.
+* `SinglePassRange2`'s value type is a model of the `LessThanComparableConcept`.
+* The ordering of objects of type `SinglePassRange1`'s value type is a [*/strict weak ordering/], as defined in the `LessThanComparableConcept` requirements.
+* The ordering of objects of type `SinglePassRange2`'s value type is a [*/strict weak ordering/], as defined in the `LessThanComparableConcept` requirements.
+
+[*For the predicate versions:]
+
+* `SinglePassRange1` is a model of the __single_pass_range__ Concept.
+* `SinglePassRange2` is a model of the __single_pass_range__ Concept.
+* `OutputIterator` is a model of the `OutputIteratorConcept`.
+* `SinglePassRange1` and `SinglePassRange2` have the same value type.
+* `BinaryPredicate` is a model of the `StrictWeakOrderingConcept`.
+* `SinglePassRange1`'s value type is convertible to `BinaryPredicate`'s first argument type.
+* `SinglePassRange2`'s value type is convertible to `BinaryPredicate`'s second argument types.
+
+[heading Precondition:]
+
+[*For the non-predicate versions:]
+
+`rng1` and `rng2` are sorted in ascending order according to `operator<`.
+
+[*For the predicate versions:]
+
+`rng1` and `rng2` are sorted in ascending order according to `pred`.
+
+[heading Complexity]
+
+Linear. `O(N)`, where `N` is `distance(rng1) + distance(rng2)`.
+
+[endsect]
+
+