50 lines
2.4 KiB
Plaintext
50 lines
2.4 KiB
Plaintext
[/
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Copyright (c) 2008-2009 Joachim Faulhaber
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Distributed under the Boost Software License, Version 1.0.
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(See accompanying file LICENSE_1_0.txt or copy at
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http://www.boost.org/LICENSE_1_0.txt)
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]
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[/ //= Range ===================================================================]
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[section Range]
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[table
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[[['*Range*]] [__ch_itvs__][__ch_itv_sets__][__ch_itv_maps__][condition] ]
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[[`interval<domain_type> hull(const T&)`] [ ] [__O1__] [__O1__][] ]
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[[`domain_type T::lower()const`] [__O1__] [__O1__] [__O1__][] ]
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[[`domain_type T::upper()const`] [__O1__] [__O1__] [__O1__][] ]
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[[`domain_type T::first()const`] [__O1__] [__O1__] [__O1__][`!is_continuous<domain_type>::value`]]
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[[`domain_type T::last()const`] [__O1__] [__O1__] [__O1__][`!is_continuous<domain_type>::value`]]
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]
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The table above shows the availability of functions
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`hull`, `lower`, `upper`, `first` and `last` on intervals
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and interval containers that are all of ['*constant time complexity*].
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Find the functions description and some simple properties below.
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[table
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[[['*Range*]] [Types] [Description] ]
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[[`interval<domain_type> hull(const T&)`] [__S __M] [`hull(x)` returns the smallest interval that contains all intervals of an interval container `x`.] ]
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[[`domain_type T::lower()const`] [__i __S __M][`x.lower()` returns the lower bound of an interval or interval container `x`.] ]
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[[`domain_type T::upper()const`] [__i __S __M][`x.upper()` returns the upper bound of an interval or interval container `x`.] ]
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[[`domain_type T::first()const`] [__i __S __M][`x.first()` returns the first element of an interval or interval container `x`.
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`T::first()` is defined for a non continuous `domain_type` only.] ]
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[[`domain_type T::last()const`] [__i __S __M][`x.last()` returns the last element of an interval or interval container `x`.
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`T::last()` is defined for a non continuous `domain_type` only.] ]
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]
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``
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// for interval_containers x:
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hull(x).lower() == x.lower()
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hull(x).upper() == x.upper()
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hull(x).first() == x.first()
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hull(x).last() == x.last()
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``
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[endsect][/ Range]
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