1<html> 2<head> 3<meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> 4<title>Function template make_zip_iterator</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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20</tr></table> 21<hr> 22<div class="spirit-nav"> 23<a accesskey="p" href="zip_iterator.html"><img src="../../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../boost_compute/reference.html#header.boost.compute.iterator.zip_iterator_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="local_buffer.html"><img src="../../../../../../doc/src/images/next.png" alt="Next"></a> 24</div> 25<div class="refentry"> 26<a name="boost.compute.make_zip_iterator"></a><div class="titlepage"></div> 27<div class="refnamediv"> 28<h2><span class="refentrytitle">Function template make_zip_iterator</span></h2> 29<p>boost::compute::make_zip_iterator</p> 30</div> 31<h2 xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" class="refsynopsisdiv-title">Synopsis</h2> 32<div 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.iterator.zip_iterator_hpp" title="Header <boost/compute/iterator/zip_iterator.hpp>">boost/compute/iterator/zip_iterator.hpp</a>> 33 34</span> 35<span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> IteratorTuple<span class="special">></span> 36 <a class="link" href="zip_iterator.html" title="Class template zip_iterator">zip_iterator</a><span class="special"><</span> <span class="identifier">IteratorTuple</span> <span class="special">></span> <span class="identifier">make_zip_iterator</span><span class="special">(</span><span class="identifier">IteratorTuple</span> iterators<span class="special">)</span><span class="special">;</span></pre></div> 37<div class="refsect1"> 38<a name="idm45849505845488"></a><h2>Description</h2> 39<p>Creates a <code class="computeroutput"><a class="link" href="zip_iterator.html" title="Class template zip_iterator">zip_iterator</a></code> for <code class="computeroutput">iterators</code>.</p> 40<p> 41 42For example, to zip together iterators from three vectors (<code class="computeroutput">a</code>, <code class="computeroutput">b</code>, and <code class="computeroutput">c</code>): </p> 43<pre class="programlisting"><span class="keyword">auto</span> <span class="identifier">zipped</span> <span class="special">=</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">compute</span><span class="special">::</span><span class="identifier">make_zip_iterator</span><span class="special">(</span> 44 <span class="identifier">boost</span><span class="special">::</span><span class="identifier">make_tuple</span><span class="special">(</span><span class="identifier">a</span><span class="special">.</span><span class="identifier">begin</span><span class="special">(</span><span class="special">)</span><span class="special">,</span> <span class="identifier">b</span><span class="special">.</span><span class="identifier">begin</span><span class="special">(</span><span class="special">)</span><span class="special">,</span> <span class="identifier">c</span><span class="special">.</span><span class="identifier">begin</span><span class="special">(</span><span class="special">)</span><span class="special">)</span> 45<span class="special">)</span><span class="special">;</span> 46</pre> 47<p> </p> 48<div class="variablelist"><table border="0" class="variablelist compact"> 49<colgroup> 50<col align="left" valign="top"> 51<col> 52</colgroup> 53<tbody> 54<tr> 55<td><p><span class="term">Parameters:</span></p></td> 56<td><div class="variablelist"><table border="0" class="variablelist compact"> 57<colgroup> 58<col align="left" valign="top"> 59<col> 60</colgroup> 61<tbody><tr> 62<td><p><span class="term"><code class="computeroutput">iterators</code></span></p></td> 63<td><p>a tuple of input iterators to zip together</p></td> 64</tr></tbody> 65</table></div></td> 66</tr> 67<tr> 68<td><p><span class="term">Returns:</span></p></td> 69<td><p>a <code class="computeroutput"><a class="link" href="zip_iterator.html" title="Class template zip_iterator">zip_iterator</a></code> for <code class="computeroutput">iterators</code> </p></td> 70</tr> 71</tbody> 72</table></div> 73</div> 74</div> 75<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr> 76<td align="left"></td> 77<td align="right"><div class="copyright-footer">Copyright © 2013, 2014 Kyle Lutz<p> 78 Distributed under the Boost Software License, Version 1.0. (See accompanying 79 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>) 80 </p> 81</div></td> 82</tr></table> 83<hr> 84<div class="spirit-nav"> 85<a accesskey="p" href="zip_iterator.html"><img src="../../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../boost_compute/reference.html#header.boost.compute.iterator.zip_iterator_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="local_buffer.html"><img src="../../../../../../doc/src/images/next.png" alt="Next"></a> 86</div> 87</body> 88</html> 89
