1<html> 2<head> 3<meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> 4<title>Function is_sorted</title> 5<link rel="stylesheet" href="../../../../../../doc/src/boostbook.css" type="text/css"> 6<meta name="generator" content="DocBook XSL Stylesheets V1.79.1"> 7<link rel="home" href="../../index.html" title="Chapter 1. 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xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv"><pre class="synopsis"><span class="comment">// In header: <<a class="link" href="../../boost_compute/reference.html#header.boost.compute.algorithm.is_sorted_hpp" title="Header <boost/compute/algorithm/is_sorted.hpp>">boost/compute/algorithm/is_sorted.hpp</a>> 33 34</span> 35<span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> InputIterator<span class="special">,</span> <span class="keyword">typename</span> Compare<span class="special">></span> 36 <span class="keyword">bool</span> <span class="identifier">is_sorted</span><span class="special">(</span><span class="identifier">InputIterator</span> first<span class="special">,</span> <span class="identifier">InputIterator</span> last<span class="special">,</span> <span class="identifier">Compare</span> compare<span class="special">,</span> 37 <span class="identifier">command_queue</span> <span class="special">&</span> queue <span class="special">=</span> <span class="identifier">system</span><span class="special">::</span><span class="identifier">default_queue</span><span class="special">(</span><span class="special">)</span><span class="special">)</span><span class="special">;</span> 38<span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> InputIterator<span class="special">></span> 39 <span class="keyword">bool</span> <span class="identifier">is_sorted</span><span class="special">(</span><span class="identifier">InputIterator</span> first<span class="special">,</span> <span class="identifier">InputIterator</span> last<span class="special">,</span> 40 <span class="identifier">command_queue</span> <span class="special">&</span> queue <span class="special">=</span> <span class="identifier">system</span><span class="special">::</span><span class="identifier">default_queue</span><span class="special">(</span><span class="special">)</span><span class="special">)</span><span class="special">;</span></pre></div> 41<div class="refsect1"> 42<a name="idm45849521223248"></a><h2>Description</h2> 43<p>Returns <code class="computeroutput">true</code> if the values in the range [<code class="computeroutput">first</code>, <code class="computeroutput">last</code>) are in sorted order.</p> 44<p> 45 46Space complexity: \Omega(1)</p> 47<p><span class="bold"><strong>See Also:</strong></span></p> 48<p>sort() </p> 49<p> 50</p> 51<p> 52</p> 53<div class="variablelist"><table border="0" class="variablelist compact"> 54<colgroup> 55<col align="left" valign="top"> 56<col> 57</colgroup> 58<tbody> 59<tr> 60<td><p><span class="term">Parameters:</span></p></td> 61<td><div class="variablelist"><table border="0" class="variablelist compact"> 62<colgroup> 63<col align="left" valign="top"> 64<col> 65</colgroup> 66<tbody> 67<tr> 68<td><p><span class="term"><code class="computeroutput">compare</code></span></p></td> 69<td><p>comparison function (by default <code class="computeroutput">less</code>) </p></td> 70</tr> 71<tr> 72<td><p><span class="term"><code class="computeroutput">first</code></span></p></td> 73<td><p>first element in the range to check </p></td> 74</tr> 75<tr> 76<td><p><span class="term"><code class="computeroutput">last</code></span></p></td> 77<td><p>last element in the range to check </p></td> 78</tr> 79<tr> 80<td><p><span class="term"><code class="computeroutput">queue</code></span></p></td> 81<td><p>command queue to perform the operation</p></td> 82</tr> 83</tbody> 84</table></div></td> 85</tr> 86<tr> 87<td><p><span class="term">Returns:</span></p></td> 88<td><p><code class="computeroutput">true</code> if the range [<code class="computeroutput">first</code>, <code class="computeroutput">last</code>) is sorted</p></td> 89</tr> 90</tbody> 91</table></div> 92</div> 93</div> 94<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr> 95<td align="left"></td> 96<td align="right"><div class="copyright-footer">Copyright © 2013, 2014 Kyle Lutz<p> 97 Distributed under the Boost Software License, Version 1.0. (See accompanying 98 file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>) 99 </p> 100</div></td> 101</tr></table> 102<hr> 103<div class="spirit-nav"> 104<a accesskey="p" href="is_permutation.html"><img src="../../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../boost_compute/reference.html#header.boost.compute.algorithm.is_sorted_hpp"><img src="../../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../index.html"><img src="../../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="lexicographical_compare.html"><img src="../../../../../../doc/src/images/next.png" alt="Next"></a> 105</div> 106</body> 107</html> 108
