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< li > < a class = "reference internal" href = "#" > minmax< / a > < ul >
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< div class = "document" >
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< div class = "section" id = "minmax" >
< h1 > minmax< a class = "headerlink" href = "#minmax" title = "Permalink to this headline" > ¶< / a > < / h1 >
< div class = "section" id = "interface" >
< h2 > Interface< a class = "headerlink" href = "#interface" title = "Permalink to this headline" > ¶< / a > < / h2 >
< div class = "highlight-c++" > < div class = "highlight" > < pre > < span class = "k" > template< / span > < span class = "o" > < < / span > < span class = "k" > typename< / span > < span class = "n" > T< / span > < span class = "o" > > < / span >
< span class = "kr" > inline< / span > < span class = "n" > SPROUT_CONSTEXPR< / span > < span class = "n" > sprout< / span > < span class = "o" > ::< / span > < span class = "n" > pair< / span > < span class = "o" > < < / span > < span class = "n" > T< / span > < span class = "k" > const< / span > < span class = "o" > & < / span > < span class = "p" > ,< / span > < span class = "n" > T< / span > < span class = "k" > const< / span > < span class = "o" > & > < / span >
< span class = "n" > minmax< / span > < span class = "p" > (< / span > < span class = "n" > T< / span > < span class = "k" > const< / span > < span class = "o" > & < / span > < span class = "n" > a< / span > < span class = "p" > ,< / span > < span class = "n" > T< / span > < span class = "k" > const< / span > < span class = "o" > & < / span > < span class = "n" > b< / span > < span class = "p" > );< / span >
< span class = "k" > template< / span > < span class = "o" > < < / span > < span class = "k" > typename< / span > < span class = "n" > T< / span > < span class = "p" > ,< / span > < span class = "k" > typename< / span > < span class = "n" > Compare< / span > < span class = "o" > > < / span >
< span class = "kr" > inline< / span > < span class = "n" > SPROUT_CONSTEXPR< / span > < span class = "n" > sprout< / span > < span class = "o" > ::< / span > < span class = "n" > pair< / span > < span class = "o" > < < / span > < span class = "n" > T< / span > < span class = "k" > const< / span > < span class = "o" > & < / span > < span class = "p" > ,< / span > < span class = "n" > T< / span > < span class = "k" > const< / span > < span class = "o" > & > < / span >
< span class = "n" > minmax< / span > < span class = "p" > (< / span > < span class = "n" > T< / span > < span class = "k" > const< / span > < span class = "o" > & < / span > < span class = "n" > a< / span > < span class = "p" > ,< / span > < span class = "n" > T< / span > < span class = "k" > const< / span > < span class = "o" > & < / span > < span class = "n" > b< / span > < span class = "p" > ,< / span > < span class = "n" > Compare< / span > < span class = "n" > comp< / span > < span class = "p" > );< / span >
< / pre > < / div >
< / div >
< / div >
< div class = "section" id = "requires" >
< h2 > Requires< a class = "headerlink" href = "#requires" title = "Permalink to this headline" > ¶< / a > < / h2 >
< div class = "line-block" >
< div class = "line" > Type T shall be LessThanComparable.< / div >
< / div >
< / div >
< div class = "section" id = "returns" >
< h2 > Returns< a class = "headerlink" href = "#returns" title = "Permalink to this headline" > ¶< / a > < / h2 >
< div class = "line-block" >
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< div class = "line" > < tt class = "docutils literal" > < span class = "pre" > pair< T< / span > < span class = "pre" > const& ,< / span > < span class = "pre" > T< / span > < span class = "pre" > const& > (b,< / span > < span class = "pre" > a)< / span > < / tt > if b is smaller than a, and < tt class = "docutils literal" > < span class = "pre" > pair< T< / span > < span class = "pre" > const& ,< / span > < span class = "pre" > T< / span > < span class = "pre" > const& > (a,< / span > < span class = "pre" > b)< / span > < / tt > otherwise.< / div >
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< / div >
< / div >
< div class = "section" id = "remarks" >
< h2 > Remarks< a class = "headerlink" href = "#remarks" title = "Permalink to this headline" > ¶< / a > < / h2 >
< div class = "line-block" >
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< div class = "line" > Returns < tt class = "docutils literal" > < span class = "pre" > pair< T< / span > < span class = "pre" > const& ,< / span > < span class = "pre" > T< / span > < span class = "pre" > const& > (a,< / span > < span class = "pre" > b)< / span > < / tt > when the arguments are equivalent.< / div >
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< / div >
< / div >
< div class = "section" id = "id1" >
< h2 > Remarks< a class = "headerlink" href = "#id1" title = "Permalink to this headline" > ¶< / a > < / h2 >
< / div >
< div class = "section" id = "examples" >
< h2 > Examples< a class = "headerlink" href = "#examples" title = "Permalink to this headline" > ¶< / a > < / h2 >
< div class = "highlight-c++" > < div class = "highlight" > < pre > < span class = "cp" > #include < sprout/algorithm/minmax.hpp> < / span >
< span class = "cp" > #include < sprout/array.hpp> < / span >
< span class = "k" > using< / span > < span class = "k" > namespace< / span > < span class = "n" > sprout< / span > < span class = "p" > ;< / span >
< span class = "n" > SPROUT_STATIC_CONSTEXPR< / span > < span class = "k" > auto< / span > < span class = "n" > input< / span > < span class = "o" > =< / span > < span class = "n" > array< / span > < span class = "o" > < < / span > < span class = "kt" > int< / span > < span class = "p" > ,< / span > < span class = "mi" > 10< / span > < span class = "o" > > < / span > < span class = "p" > {{< / span > < span class = "o" > -< / span > < span class = "mi" > 1< / span > < span class = "p" > ,< / span > < span class = "mi" > 1< / span > < span class = "p" > }};< / span >
< span class = "n" > SPROUT_STATIC_CONSTEXPR< / span > < span class = "k" > auto< / span > < span class = "n" > result< / span > < span class = "o" > =< / span > < span class = "n" > sprout< / span > < span class = "o" > ::< / span > < span class = "n" > minmax< / span > < span class = "p" > (< / span > < span class = "n" > input< / span > < span class = "p" > [< / span > < span class = "mi" > 0< / span > < span class = "p" > ],< / span > < span class = "n" > input< / span > < span class = "p" > [< / span > < span class = "mi" > 1< / span > < span class = "p" > ]);< / span >
< span class = "n" > static_assert< / span > < span class = "p" > (< / span > < span class = "n" > result< / span > < span class = "p" > .< / span > < span class = "n" > first< / span > < span class = "o" > ==< / span > < span class = "o" > -< / span > < span class = "mi" > 1< / span > < span class = "p" > ,< / span > < span class = "s" > " min value is -1." < / span > < span class = "p" > );< / span >
< span class = "n" > static_assert< / span > < span class = "p" > (< / span > < span class = "n" > result< / span > < span class = "p" > .< / span > < span class = "n" > second< / span > < span class = "o" > ==< / span > < span class = "mi" > 1< / span > < span class = "p" > ,< / span > < span class = "s" > " max value is 1." < / span > < span class = "p" > );< / span >
< / pre > < / div >
< / div >
< / div >
< div class = "section" id = "complexity" >
< h2 > Complexity< a class = "headerlink" href = "#complexity" title = "Permalink to this headline" > ¶< / a > < / h2 >
< div class = "line-block" >
< div class = "line" > Exactly one comparison.< / div >
< / div >
< / div >
< hr class = "docutils" / >
< div class = "section" id = "id2" >
< h2 > Interface< a class = "headerlink" href = "#id2" title = "Permalink to this headline" > ¶< / a > < / h2 >
< div class = "highlight-c++" > < div class = "highlight" > < pre > < span class = "k" > template< / span > < span class = "o" > < < / span > < span class = "k" > typename< / span > < span class = "n" > T< / span > < span class = "p" > ,< / span > < span class = "k" > typename< / span > < span class = "n" > Compare< / span > < span class = "o" > > < / span >
< span class = "kr" > inline< / span > < span class = "n" > SPROUT_CONSTEXPR< / span > < span class = "n" > sprout< / span > < span class = "o" > ::< / span > < span class = "n" > pair< / span > < span class = "o" > < < / span > < span class = "n" > T< / span > < span class = "p" > ,< / span > < span class = "n" > T< / span > < span class = "o" > > < / span >
< span class = "n" > minmax< / span > < span class = "p" > (< / span > < span class = "n" > std< / span > < span class = "o" > ::< / span > < span class = "n" > initializer_list< / span > < span class = "o" > < < / span > < span class = "n" > T< / span > < span class = "o" > > < / span > < span class = "n" > t< / span > < span class = "p" > ,< / span > < span class = "n" > Compare< / span > < span class = "n" > comp< / span > < span class = "p" > );< / span >
< span class = "k" > template< / span > < span class = "o" > < < / span > < span class = "k" > typename< / span > < span class = "n" > T< / span > < span class = "o" > > < / span >
< span class = "kr" > inline< / span > < span class = "n" > SPROUT_CONSTEXPR< / span > < span class = "n" > sprout< / span > < span class = "o" > ::< / span > < span class = "n" > pair< / span > < span class = "o" > < < / span > < span class = "n" > T< / span > < span class = "p" > ,< / span > < span class = "n" > T< / span > < span class = "o" > > < / span >
< span class = "n" > minmax< / span > < span class = "p" > (< / span > < span class = "n" > std< / span > < span class = "o" > ::< / span > < span class = "n" > initializer_list< / span > < span class = "o" > < < / span > < span class = "n" > T< / span > < span class = "o" > > < / span > < span class = "n" > t< / span > < span class = "p" > );< / span >
< / pre > < / div >
< / div >
< / div >
< div class = "section" id = "id3" >
< h2 > Requires< a class = "headerlink" href = "#id3" title = "Permalink to this headline" > ¶< / a > < / h2 >
< div class = "line-block" >
< div class = "line" > T is LessThanComparable and CopyConstructible and < tt class = "docutils literal" > < span class = "pre" > t.size()< / span > < span class = "pre" > > < / span > < span class = "pre" > 0< / span > < / tt > .< / div >
< / div >
< / div >
< div class = "section" id = "id4" >
< h2 > Returns< a class = "headerlink" href = "#id4" title = "Permalink to this headline" > ¶< / a > < / h2 >
< div class = "line-block" >
< div class = "line" > < tt class = "docutils literal" > < span class = "pre" > pair< T,< / span > < span class = "pre" > T> (x,< / span > < span class = "pre" > y)< / span > < / tt > , where x has the smallest and y has the largest value in the initializer list.< / div >
< / div >
< / div >
< div class = "section" id = "id5" >
< h2 > Remarks< a class = "headerlink" href = "#id5" title = "Permalink to this headline" > ¶< / a > < / h2 >
< div class = "line-block" >
< div class = "line" > x is a copy of the leftmost argument when several arguments are equivalent to the smallest.< / div >
< div class = "line" > y is a copy of the rightmost argument when several arguments are equivalent to the largest.< / div >
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< div class = "line" > If an implementation not support C++14 initializer_list (< tt class = "docutils literal" > < span class = "pre" > SPROUT_NO_CXX14_INITIALIZER_LIST< / span > < / tt > defined), then this function is not specified constexpr.< / div >
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< / div >
< / div >
< div class = "section" id = "id6" >
< h2 > Complexity< a class = "headerlink" href = "#id6" title = "Permalink to this headline" > ¶< / a > < / h2 >
< div class = "line-block" >
< div class = "line" > At most < tt class = "docutils literal" > < span class = "pre" > (3/2)< / span > < span class = "pre" > *< / span > < span class = "pre" > t.size()< / span > < / tt > applications of the corresponding predicate.< / div >
< div class = "line" > Recursive function invocations in < em > O(logN)< / em > (logarithmic) depth.< / div >
< / div >
< / div >
< div class = "section" id = "header" >
< h2 > Header< a class = "headerlink" href = "#header" title = "Permalink to this headline" > ¶< / a > < / h2 >
< div class = "line-block" >
< div class = "line" > < tt class = "docutils literal" > < span class = "pre" > sprout/algorithm/minmax.hpp< / span > < / tt > < / div >
< div class = "line" > Convenience header: < tt class = "docutils literal" > < span class = "pre" > sprout/algorithm.hpp< / span > < / tt > < / div >
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