1<html> 2<head> 3<meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> 4<title>Class template valarray</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.container.valarray_hpp" title="Header <boost/compute/container/valarray.hpp>">boost/compute/container/valarray.hpp</a>> 33 34</span><span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> T<span class="special">></span> 35<span class="keyword">class</span> <a class="link" href="valarray.html" title="Class template valarray">valarray</a> <span class="special">{</span> 36<span class="keyword">public</span><span class="special">:</span> 37 <span class="comment">// <a class="link" href="valarray.html#boost.compute.valarrayconstruct-copy-destruct">construct/copy/destruct</a></span> 38 <span class="keyword">explicit</span> <a class="link" href="valarray.html#idm45549385777168-bb"><span class="identifier">valarray</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">context</span> <span class="special">&</span> <span class="special">=</span> <span class="identifier">system</span><span class="special">::</span><span class="identifier">default_context</span><span class="special">(</span><span class="special">)</span><span class="special">)</span><span class="special">;</span> 39 <span class="keyword">explicit</span> <a class="link" href="valarray.html#idm45549385775616-bb"><span class="identifier">valarray</span></a><span class="special">(</span><span class="identifier">size_t</span><span class="special">,</span> <span class="keyword">const</span> <span class="identifier">context</span> <span class="special">&</span> <span class="special">=</span> <span class="identifier">system</span><span class="special">::</span><span class="identifier">default_context</span><span class="special">(</span><span class="special">)</span><span class="special">)</span><span class="special">;</span> 40 <a class="link" href="valarray.html#idm45549385773376-bb"><span class="identifier">valarray</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">T</span> <span class="special">&</span><span class="special">,</span> <span class="identifier">size_t</span><span class="special">,</span> <span class="keyword">const</span> <span class="identifier">context</span> <span class="special">&</span> <span class="special">=</span> <span class="identifier">system</span><span class="special">::</span><span class="identifier">default_context</span><span class="special">(</span><span class="special">)</span><span class="special">)</span><span class="special">;</span> 41 <a class="link" href="valarray.html#idm45549385770720-bb"><span class="identifier">valarray</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">T</span> <span class="special">*</span><span class="special">,</span> <span class="identifier">size_t</span><span class="special">,</span> <span class="keyword">const</span> <span class="identifier">context</span> <span class="special">&</span> <span class="special">=</span> <span class="identifier">system</span><span class="special">::</span><span class="identifier">default_context</span><span class="special">(</span><span class="special">)</span><span class="special">)</span><span class="special">;</span> 42 <a class="link" href="valarray.html#idm45549385768064-bb"><span class="identifier">valarray</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">valarray</span><span class="special"><</span> <span class="identifier">T</span> <span class="special">></span> <span class="special">&</span><span class="special">)</span><span class="special">;</span> 43 <a class="link" href="valarray.html#idm45549385767088-bb"><span class="identifier">valarray</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">valarray</span><span class="special"><</span> <span class="identifier">T</span> <span class="special">></span> <span class="special">&</span><span class="special">,</span> 44 <span class="keyword">const</span> <span class="identifier">context</span> <span class="special">&</span> <span class="special">=</span> <span class="identifier">system</span><span class="special">::</span><span class="identifier">default_context</span><span class="special">(</span><span class="special">)</span><span class="special">)</span><span class="special">;</span> 45 <span class="identifier">valarray</span><span class="special"><</span> <span class="identifier">T</span> <span class="special">></span> <span class="special">&</span> <a class="link" href="valarray.html#idm45549385765104-bb"><span class="keyword">operator</span><span class="special">=</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">valarray</span><span class="special"><</span> <span class="identifier">T</span> <span class="special">></span> <span class="special">&</span><span class="special">)</span><span class="special">;</span> 46 <span class="identifier">valarray</span><span class="special"><</span> <span class="identifier">T</span> <span class="special">></span> <span class="special">&</span> <a class="link" href="valarray.html#idm45549385763840-bb"><span class="keyword">operator</span><span class="special">=</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">valarray</span><span class="special"><</span> <span class="identifier">T</span> <span class="special">></span> <span class="special">&</span><span class="special">)</span><span class="special">;</span> 47 <a class="link" href="valarray.html#idm45549385762560-bb"><span class="special">~</span><span class="identifier">valarray</span></a><span class="special">(</span><span class="special">)</span><span class="special">;</span> 48 49 <span class="comment">// <a class="link" href="valarray.html#idm45549385828016-bb">public member functions</a></span> 50 <span class="identifier">valarray</span><span class="special"><</span> <span class="identifier">T</span> <span class="special">></span> <span class="special">&</span> <a class="link" href="valarray.html#idm45549385827456-bb"><span class="keyword">operator</span> <span class="special">*=</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">T</span> <span class="special">&</span><span class="special">)</span><span class="special">;</span> 51 <span class="identifier">valarray</span><span class="special"><</span> <span class="identifier">T</span> <span class="special">></span> <span class="special">&</span> <a class="link" href="valarray.html#idm45549385825920-bb"><span class="keyword">operator</span><span class="special">/=</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">T</span> <span class="special">&</span><span class="special">)</span><span class="special">;</span> 52 <span class="identifier">valarray</span><span class="special"><</span> <span class="identifier">T</span> <span class="special">></span> <span class="special">&</span> <a class="link" href="valarray.html#idm45549385824384-bb"><span class="keyword">operator</span><span class="special">%=</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">T</span> <span class="special">&</span><span class="special">)</span><span class="special">;</span> 53 <span class="identifier">valarray</span><span class="special"><</span> <span class="identifier">T</span> <span class="special">></span> <a class="link" href="valarray.html#idm45549385822848-bb"><span class="keyword">operator</span><span class="special">+</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span> 54 <span class="identifier">valarray</span><span class="special"><</span> <span class="identifier">T</span> <span class="special">></span> <a class="link" href="valarray.html#idm45549385821728-bb"><span class="keyword">operator</span><span class="special">-</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span> 55 <span class="identifier">valarray</span><span class="special"><</span> <span class="identifier">T</span> <span class="special">></span> <a class="link" href="valarray.html#idm45549385820608-bb"><span class="keyword">operator</span><span class="special">~</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span> 56 <span class="identifier">valarray</span><span class="special"><</span> <span class="keyword">char</span> <span class="special">></span> <a class="link" href="valarray.html#idm45549385819488-bb"><span class="keyword">operator</span><span class="special">!</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span> 57 <span class="identifier">valarray</span><span class="special"><</span> <span class="identifier">T</span> <span class="special">></span> <span class="special">&</span> <a class="link" href="valarray.html#idm45549385817808-bb"><span class="keyword">operator</span><span class="special">+=</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">T</span> <span class="special">&</span><span class="special">)</span><span class="special">;</span> 58 <span class="identifier">valarray</span><span class="special"><</span> <span class="identifier">T</span> <span class="special">></span> <span class="special">&</span> <a class="link" href="valarray.html#idm45549385816272-bb"><span class="keyword">operator</span><span class="special">-=</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">T</span> <span class="special">&</span><span class="special">)</span><span class="special">;</span> 59 <span class="identifier">valarray</span><span class="special"><</span> <span class="identifier">T</span> <span class="special">></span> <span class="special">&</span> <a class="link" href="valarray.html#idm45549385814736-bb"><span class="keyword">operator</span><span class="special">^=</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">T</span> <span class="special">&</span><span class="special">)</span><span class="special">;</span> 60 <span class="identifier">valarray</span><span class="special"><</span> <span class="identifier">T</span> <span class="special">></span> <span class="special">&</span> <a class="link" href="valarray.html#idm45549385813200-bb"><span class="keyword">operator</span><span class="special">&=</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">T</span> <span class="special">&</span><span class="special">)</span><span class="special">;</span> 61 <span class="identifier">valarray</span><span class="special"><</span> <span class="identifier">T</span> <span class="special">></span> <span class="special">&</span> <a class="link" href="valarray.html#idm45549385811664-bb"><span class="keyword">operator</span><span class="special">|=</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">T</span> <span class="special">&</span><span class="special">)</span><span class="special">;</span> 62 <span class="identifier">valarray</span><span class="special"><</span> <span class="identifier">T</span> <span class="special">></span> <span class="special">&</span> <a class="link" href="valarray.html#idm45549385810128-bb"><span class="keyword">operator</span><span class="special"><<=</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">T</span> <span class="special">&</span><span class="special">)</span><span class="special">;</span> 63 <span class="identifier">valarray</span><span class="special"><</span> <span class="identifier">T</span> <span class="special">></span> <span class="special">&</span> <a class="link" href="valarray.html#idm45549385808592-bb"><span class="keyword">operator</span><span class="special">>>=</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">T</span> <span class="special">&</span><span class="special">)</span><span class="special">;</span> 64 <span class="identifier">valarray</span><span class="special"><</span> <span class="identifier">T</span> <span class="special">></span> <span class="special">&</span> <a class="link" href="valarray.html#idm45549385807056-bb"><span class="keyword">operator</span> <span class="special">*=</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">valarray</span><span class="special"><</span> <span class="identifier">T</span> <span class="special">></span> <span class="special">&</span><span class="special">)</span><span class="special">;</span> 65 <span class="identifier">valarray</span><span class="special"><</span> <span class="identifier">T</span> <span class="special">></span> <span class="special">&</span> <a class="link" href="valarray.html#idm45549385805520-bb"><span class="keyword">operator</span><span class="special">/=</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">valarray</span><span class="special"><</span> <span class="identifier">T</span> <span class="special">></span> <span class="special">&</span><span class="special">)</span><span class="special">;</span> 66 <span class="identifier">valarray</span><span class="special"><</span> <span class="identifier">T</span> <span class="special">></span> <span class="special">&</span> <a class="link" href="valarray.html#idm45549385803984-bb"><span class="keyword">operator</span><span class="special">%=</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">valarray</span><span class="special"><</span> <span class="identifier">T</span> <span class="special">></span> <span class="special">&</span><span class="special">)</span><span class="special">;</span> 67 <span class="identifier">valarray</span><span class="special"><</span> <span class="identifier">T</span> <span class="special">></span> <span class="special">&</span> <a class="link" href="valarray.html#idm45549385802448-bb"><span class="keyword">operator</span><span class="special">+=</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">valarray</span><span class="special"><</span> <span class="identifier">T</span> <span class="special">></span> <span class="special">&</span><span class="special">)</span><span class="special">;</span> 68 <span class="identifier">valarray</span><span class="special"><</span> <span class="identifier">T</span> <span class="special">></span> <span class="special">&</span> <a class="link" href="valarray.html#idm45549385800912-bb"><span class="keyword">operator</span><span class="special">-=</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">valarray</span><span class="special"><</span> <span class="identifier">T</span> <span class="special">></span> <span class="special">&</span><span class="special">)</span><span class="special">;</span> 69 <span class="identifier">valarray</span><span class="special"><</span> <span class="identifier">T</span> <span class="special">></span> <span class="special">&</span> <a class="link" href="valarray.html#idm45549385799376-bb"><span class="keyword">operator</span><span class="special">^=</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">valarray</span><span class="special"><</span> <span class="identifier">T</span> <span class="special">></span> <span class="special">&</span><span class="special">)</span><span class="special">;</span> 70 <span class="identifier">valarray</span><span class="special"><</span> <span class="identifier">T</span> <span class="special">></span> <span class="special">&</span> <a class="link" href="valarray.html#idm45549385797840-bb"><span class="keyword">operator</span><span class="special">&=</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">valarray</span><span class="special"><</span> <span class="identifier">T</span> <span class="special">></span> <span class="special">&</span><span class="special">)</span><span class="special">;</span> 71 <span class="identifier">valarray</span><span class="special"><</span> <span class="identifier">T</span> <span class="special">></span> <span class="special">&</span> <a class="link" href="valarray.html#idm45549385796304-bb"><span class="keyword">operator</span><span class="special">|=</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">valarray</span><span class="special"><</span> <span class="identifier">T</span> <span class="special">></span> <span class="special">&</span><span class="special">)</span><span class="special">;</span> 72 <span class="identifier">valarray</span><span class="special"><</span> <span class="identifier">T</span> <span class="special">></span> <span class="special">&</span> <a class="link" href="valarray.html#idm45549385794768-bb"><span class="keyword">operator</span><span class="special"><<=</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">valarray</span><span class="special"><</span> <span class="identifier">T</span> <span class="special">></span> <span class="special">&</span><span class="special">)</span><span class="special">;</span> 73 <span class="identifier">valarray</span><span class="special"><</span> <span class="identifier">T</span> <span class="special">></span> <span class="special">&</span> <a class="link" href="valarray.html#idm45549385793232-bb"><span class="keyword">operator</span><span class="special">>>=</span></a><span class="special">(</span><span class="keyword">const</span> <span class="identifier">valarray</span><span class="special"><</span> <span class="identifier">T</span> <span class="special">></span> <span class="special">&</span><span class="special">)</span><span class="special">;</span> 74 <span class="identifier">size_t</span> <a class="link" href="valarray.html#idm45549385791696-bb"><span class="identifier">size</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span> 75 <span class="keyword">void</span> <a class="link" href="valarray.html#idm45549385790576-bb"><span class="identifier">resize</span></a><span class="special">(</span><span class="identifier">size_t</span><span class="special">,</span> <span class="identifier">T</span> <span class="special">=</span> <span class="identifier">T</span><span class="special">(</span><span class="special">)</span><span class="special">)</span><span class="special">;</span> 76 <span class="emphasis"><em><span class="identifier">unspecified</span></em></span> <a class="link" href="valarray.html#idm45549385788064-bb"><span class="keyword">operator</span><span class="special">[</span><span class="special">]</span></a><span class="special">(</span><span class="identifier">size_t</span><span class="special">)</span><span class="special">;</span> 77 <span class="emphasis"><em><span class="identifier">unspecified</span></em></span> <a class="link" href="valarray.html#idm45549385786400-bb"><span class="keyword">operator</span><span class="special">[</span><span class="special">]</span></a><span class="special">(</span><span class="identifier">size_t</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span> 78 <span class="identifier">T</span><span class="special">(</span><span class="special">)</span> <a class="link" href="valarray.html#idm45549385784464-bb"><span class="identifier">min</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span> 79 <span class="identifier">T</span><span class="special">(</span><span class="special">)</span> <a class="link" href="valarray.html#idm45549385783344-bb"><span class="identifier">max</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span> 80 <span class="identifier">T</span> <a class="link" href="valarray.html#idm45549385782224-bb"><span class="identifier">sum</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span> 81 <span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> UnaryFunction<span class="special">></span> <span class="identifier">valarray</span><span class="special"><</span> <span class="identifier">T</span> <span class="special">></span> <a class="link" href="valarray.html#idm45549385781104-bb"><span class="identifier">apply</span></a><span class="special">(</span><span class="identifier">UnaryFunction</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span> 82 <span class="keyword">const</span> <span class="identifier">buffer</span> <span class="special">&</span> <a class="link" href="valarray.html#idm45549385778448-bb"><span class="identifier">get_buffer</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span> 83 84 <span class="comment">// <a class="link" href="valarray.html#idm45549385762272-bb">private member functions</a></span> 85 <a class="link" href="buffer_iterator.html" title="Class template buffer_iterator">buffer_iterator</a><span class="special"><</span> <span class="identifier">T</span> <span class="special">></span> <a class="link" href="valarray.html#idm45549385761696-bb"><span class="identifier">begin</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span> 86 <a class="link" href="buffer_iterator.html" title="Class template buffer_iterator">buffer_iterator</a><span class="special"><</span> <span class="identifier">T</span> <span class="special">></span> <a class="link" href="valarray.html#idm45549385760288-bb"><span class="identifier">end</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span> 87<span class="special">}</span><span class="special">;</span></pre></div> 88<div class="refsect1"> 89<a name="idm45849513439680"></a><h2>Description</h2> 90<div class="refsect2"> 91<a name="idm45849513439264"></a><h3> 92<a name="boost.compute.valarrayconstruct-copy-destruct"></a><code class="computeroutput">valarray</code> 93 public 94 construct/copy/destruct</h3> 95<div class="orderedlist"><ol class="orderedlist" type="1"> 96<li class="listitem"><pre class="literallayout"><span class="keyword">explicit</span> <a name="idm45549385777168-bb"></a><span class="identifier">valarray</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">context</span> <span class="special">&</span> context <span class="special">=</span> <span class="identifier">system</span><span class="special">::</span><span class="identifier">default_context</span><span class="special">(</span><span class="special">)</span><span class="special">)</span><span class="special">;</span></pre></li> 97<li class="listitem"><pre class="literallayout"><span class="keyword">explicit</span> <a name="idm45549385775616-bb"></a><span class="identifier">valarray</span><span class="special">(</span><span class="identifier">size_t</span> size<span class="special">,</span> 98 <span class="keyword">const</span> <span class="identifier">context</span> <span class="special">&</span> context <span class="special">=</span> <span class="identifier">system</span><span class="special">::</span><span class="identifier">default_context</span><span class="special">(</span><span class="special">)</span><span class="special">)</span><span class="special">;</span></pre></li> 99<li class="listitem"><pre class="literallayout"><a name="idm45549385773376-bb"></a><span class="identifier">valarray</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">T</span> <span class="special">&</span> value<span class="special">,</span> <span class="identifier">size_t</span> size<span class="special">,</span> 100 <span class="keyword">const</span> <span class="identifier">context</span> <span class="special">&</span> context <span class="special">=</span> <span class="identifier">system</span><span class="special">::</span><span class="identifier">default_context</span><span class="special">(</span><span class="special">)</span><span class="special">)</span><span class="special">;</span></pre></li> 101<li class="listitem"><pre class="literallayout"><a name="idm45549385770720-bb"></a><span class="identifier">valarray</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">T</span> <span class="special">*</span> values<span class="special">,</span> <span class="identifier">size_t</span> size<span class="special">,</span> 102 <span class="keyword">const</span> <span class="identifier">context</span> <span class="special">&</span> context <span class="special">=</span> <span class="identifier">system</span><span class="special">::</span><span class="identifier">default_context</span><span class="special">(</span><span class="special">)</span><span class="special">)</span><span class="special">;</span></pre></li> 103<li class="listitem"><pre class="literallayout"><a name="idm45549385768064-bb"></a><span class="identifier">valarray</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">valarray</span><span class="special"><</span> <span class="identifier">T</span> <span class="special">></span> <span class="special">&</span> other<span class="special">)</span><span class="special">;</span></pre></li> 104<li class="listitem"><pre class="literallayout"><a name="idm45549385767088-bb"></a><span class="identifier">valarray</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">valarray</span><span class="special"><</span> <span class="identifier">T</span> <span class="special">></span> <span class="special">&</span> valarray<span class="special">,</span> 105 <span class="keyword">const</span> <span class="identifier">context</span> <span class="special">&</span> context <span class="special">=</span> <span class="identifier">system</span><span class="special">::</span><span class="identifier">default_context</span><span class="special">(</span><span class="special">)</span><span class="special">)</span><span class="special">;</span></pre></li> 106<li class="listitem"><pre class="literallayout"><span class="identifier">valarray</span><span class="special"><</span> <span class="identifier">T</span> <span class="special">></span> <span class="special">&</span> <a name="idm45549385765104-bb"></a><span class="keyword">operator</span><span class="special">=</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">valarray</span><span class="special"><</span> <span class="identifier">T</span> <span class="special">></span> <span class="special">&</span> other<span class="special">)</span><span class="special">;</span></pre></li> 107<li class="listitem"><pre class="literallayout"><span class="identifier">valarray</span><span class="special"><</span> <span class="identifier">T</span> <span class="special">></span> <span class="special">&</span> <a name="idm45549385763840-bb"></a><span class="keyword">operator</span><span class="special">=</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">valarray</span><span class="special"><</span> <span class="identifier">T</span> <span class="special">></span> <span class="special">&</span> valarray<span class="special">)</span><span class="special">;</span></pre></li> 108<li class="listitem"><pre class="literallayout"><a name="idm45549385762560-bb"></a><span class="special">~</span><span class="identifier">valarray</span><span class="special">(</span><span class="special">)</span><span class="special">;</span></pre></li> 109</ol></div> 110</div> 111<div class="refsect2"> 112<a name="idm45849513339232"></a><h3> 113<a name="idm45549385828016-bb"></a><code class="computeroutput">valarray</code> public member functions</h3> 114<div class="orderedlist"><ol class="orderedlist" type="1"> 115<li class="listitem"><pre class="literallayout"><span class="identifier">valarray</span><span class="special"><</span> <span class="identifier">T</span> <span class="special">></span> <span class="special">&</span> <a name="idm45549385827456-bb"></a><span class="keyword">operator</span> <span class="special">*=</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">T</span> <span class="special">&</span><span class="special">)</span><span class="special">;</span></pre></li> 116<li class="listitem"><pre class="literallayout"><span class="identifier">valarray</span><span class="special"><</span> <span class="identifier">T</span> <span class="special">></span> <span class="special">&</span> <a name="idm45549385825920-bb"></a><span class="keyword">operator</span><span class="special">/=</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">T</span> <span class="special">&</span><span class="special">)</span><span class="special">;</span></pre></li> 117<li class="listitem"><pre class="literallayout"><span class="identifier">valarray</span><span class="special"><</span> <span class="identifier">T</span> <span class="special">></span> <span class="special">&</span> <a name="idm45549385824384-bb"></a><span class="keyword">operator</span><span class="special">%=</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">T</span> <span class="special">&</span> val<span class="special">)</span><span class="special">;</span></pre></li> 118<li class="listitem"><pre class="literallayout"><span class="identifier">valarray</span><span class="special"><</span> <span class="identifier">T</span> <span class="special">></span> <a name="idm45549385822848-bb"></a><span class="keyword">operator</span><span class="special">+</span><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li> 119<li class="listitem"><pre class="literallayout"><span class="identifier">valarray</span><span class="special"><</span> <span class="identifier">T</span> <span class="special">></span> <a name="idm45549385821728-bb"></a><span class="keyword">operator</span><span class="special">-</span><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li> 120<li class="listitem"><pre class="literallayout"><span class="identifier">valarray</span><span class="special"><</span> <span class="identifier">T</span> <span class="special">></span> <a name="idm45549385820608-bb"></a><span class="keyword">operator</span><span class="special">~</span><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li> 121<li class="listitem"> 122<pre class="literallayout"><span class="identifier">valarray</span><span class="special"><</span> <span class="keyword">char</span> <span class="special">></span> <a name="idm45549385819488-bb"></a><span class="keyword">operator</span><span class="special">!</span><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre> 123<p>In OpenCL there cannot be memory buffer with bool type, for this reason return type is valarray<char> instead of valarray<bool>. 1 means true, 0 means false. </p> 124</li> 125<li class="listitem"><pre class="literallayout"><span class="identifier">valarray</span><span class="special"><</span> <span class="identifier">T</span> <span class="special">></span> <span class="special">&</span> <a name="idm45549385817808-bb"></a><span class="keyword">operator</span><span class="special">+=</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">T</span> <span class="special">&</span><span class="special">)</span><span class="special">;</span></pre></li> 126<li class="listitem"><pre class="literallayout"><span class="identifier">valarray</span><span class="special"><</span> <span class="identifier">T</span> <span class="special">></span> <span class="special">&</span> <a name="idm45549385816272-bb"></a><span class="keyword">operator</span><span class="special">-=</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">T</span> <span class="special">&</span><span class="special">)</span><span class="special">;</span></pre></li> 127<li class="listitem"><pre class="literallayout"><span class="identifier">valarray</span><span class="special"><</span> <span class="identifier">T</span> <span class="special">></span> <span class="special">&</span> <a name="idm45549385814736-bb"></a><span class="keyword">operator</span><span class="special">^=</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">T</span> <span class="special">&</span><span class="special">)</span><span class="special">;</span></pre></li> 128<li class="listitem"><pre class="literallayout"><span class="identifier">valarray</span><span class="special"><</span> <span class="identifier">T</span> <span class="special">></span> <span class="special">&</span> <a name="idm45549385813200-bb"></a><span class="keyword">operator</span><span class="special">&=</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">T</span> <span class="special">&</span><span class="special">)</span><span class="special">;</span></pre></li> 129<li class="listitem"><pre class="literallayout"><span class="identifier">valarray</span><span class="special"><</span> <span class="identifier">T</span> <span class="special">></span> <span class="special">&</span> <a name="idm45549385811664-bb"></a><span class="keyword">operator</span><span class="special">|=</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">T</span> <span class="special">&</span><span class="special">)</span><span class="special">;</span></pre></li> 130<li class="listitem"><pre class="literallayout"><span class="identifier">valarray</span><span class="special"><</span> <span class="identifier">T</span> <span class="special">></span> <span class="special">&</span> <a name="idm45549385810128-bb"></a><span class="keyword">operator</span><span class="special"><<=</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">T</span> <span class="special">&</span><span class="special">)</span><span class="special">;</span></pre></li> 131<li class="listitem"><pre class="literallayout"><span class="identifier">valarray</span><span class="special"><</span> <span class="identifier">T</span> <span class="special">></span> <span class="special">&</span> <a name="idm45549385808592-bb"></a><span class="keyword">operator</span><span class="special">>>=</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">T</span> <span class="special">&</span><span class="special">)</span><span class="special">;</span></pre></li> 132<li class="listitem"><pre class="literallayout"><span class="identifier">valarray</span><span class="special"><</span> <span class="identifier">T</span> <span class="special">></span> <span class="special">&</span> <a name="idm45549385807056-bb"></a><span class="keyword">operator</span> <span class="special">*=</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">valarray</span><span class="special"><</span> <span class="identifier">T</span> <span class="special">></span> <span class="special">&</span><span class="special">)</span><span class="special">;</span></pre></li> 133<li class="listitem"><pre class="literallayout"><span class="identifier">valarray</span><span class="special"><</span> <span class="identifier">T</span> <span class="special">></span> <span class="special">&</span> <a name="idm45549385805520-bb"></a><span class="keyword">operator</span><span class="special">/=</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">valarray</span><span class="special"><</span> <span class="identifier">T</span> <span class="special">></span> <span class="special">&</span><span class="special">)</span><span class="special">;</span></pre></li> 134<li class="listitem"><pre class="literallayout"><span class="identifier">valarray</span><span class="special"><</span> <span class="identifier">T</span> <span class="special">></span> <span class="special">&</span> <a name="idm45549385803984-bb"></a><span class="keyword">operator</span><span class="special">%=</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">valarray</span><span class="special"><</span> <span class="identifier">T</span> <span class="special">></span> <span class="special">&</span><span class="special">)</span><span class="special">;</span></pre></li> 135<li class="listitem"><pre class="literallayout"><span class="identifier">valarray</span><span class="special"><</span> <span class="identifier">T</span> <span class="special">></span> <span class="special">&</span> <a name="idm45549385802448-bb"></a><span class="keyword">operator</span><span class="special">+=</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">valarray</span><span class="special"><</span> <span class="identifier">T</span> <span class="special">></span> <span class="special">&</span><span class="special">)</span><span class="special">;</span></pre></li> 136<li class="listitem"><pre class="literallayout"><span class="identifier">valarray</span><span class="special"><</span> <span class="identifier">T</span> <span class="special">></span> <span class="special">&</span> <a name="idm45549385800912-bb"></a><span class="keyword">operator</span><span class="special">-=</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">valarray</span><span class="special"><</span> <span class="identifier">T</span> <span class="special">></span> <span class="special">&</span><span class="special">)</span><span class="special">;</span></pre></li> 137<li class="listitem"><pre class="literallayout"><span class="identifier">valarray</span><span class="special"><</span> <span class="identifier">T</span> <span class="special">></span> <span class="special">&</span> <a name="idm45549385799376-bb"></a><span class="keyword">operator</span><span class="special">^=</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">valarray</span><span class="special"><</span> <span class="identifier">T</span> <span class="special">></span> <span class="special">&</span><span class="special">)</span><span class="special">;</span></pre></li> 138<li class="listitem"><pre class="literallayout"><span class="identifier">valarray</span><span class="special"><</span> <span class="identifier">T</span> <span class="special">></span> <span class="special">&</span> <a name="idm45549385797840-bb"></a><span class="keyword">operator</span><span class="special">&=</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">valarray</span><span class="special"><</span> <span class="identifier">T</span> <span class="special">></span> <span class="special">&</span><span class="special">)</span><span class="special">;</span></pre></li> 139<li class="listitem"><pre class="literallayout"><span class="identifier">valarray</span><span class="special"><</span> <span class="identifier">T</span> <span class="special">></span> <span class="special">&</span> <a name="idm45549385796304-bb"></a><span class="keyword">operator</span><span class="special">|=</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">valarray</span><span class="special"><</span> <span class="identifier">T</span> <span class="special">></span> <span class="special">&</span><span class="special">)</span><span class="special">;</span></pre></li> 140<li class="listitem"><pre class="literallayout"><span class="identifier">valarray</span><span class="special"><</span> <span class="identifier">T</span> <span class="special">></span> <span class="special">&</span> <a name="idm45549385794768-bb"></a><span class="keyword">operator</span><span class="special"><<=</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">valarray</span><span class="special"><</span> <span class="identifier">T</span> <span class="special">></span> <span class="special">&</span><span class="special">)</span><span class="special">;</span></pre></li> 141<li class="listitem"><pre class="literallayout"><span class="identifier">valarray</span><span class="special"><</span> <span class="identifier">T</span> <span class="special">></span> <span class="special">&</span> <a name="idm45549385793232-bb"></a><span class="keyword">operator</span><span class="special">>>=</span><span class="special">(</span><span class="keyword">const</span> <span class="identifier">valarray</span><span class="special"><</span> <span class="identifier">T</span> <span class="special">></span> <span class="special">&</span><span class="special">)</span><span class="special">;</span></pre></li> 142<li class="listitem"><pre class="literallayout"><span class="identifier">size_t</span> <a name="idm45549385791696-bb"></a><span class="identifier">size</span><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li> 143<li class="listitem"><pre class="literallayout"><span class="keyword">void</span> <a name="idm45549385790576-bb"></a><span class="identifier">resize</span><span class="special">(</span><span class="identifier">size_t</span> size<span class="special">,</span> <span class="identifier">T</span> value <span class="special">=</span> <span class="identifier">T</span><span class="special">(</span><span class="special">)</span><span class="special">)</span><span class="special">;</span></pre></li> 144<li class="listitem"><pre class="literallayout"><span class="emphasis"><em><span class="identifier">unspecified</span></em></span> <a name="idm45549385788064-bb"></a><span class="keyword">operator</span><span class="special">[</span><span class="special">]</span><span class="special">(</span><span class="identifier">size_t</span> index<span class="special">)</span><span class="special">;</span></pre></li> 145<li class="listitem"><pre class="literallayout"><span class="emphasis"><em><span class="identifier">unspecified</span></em></span> <a name="idm45549385786400-bb"></a><span class="keyword">operator</span><span class="special">[</span><span class="special">]</span><span class="special">(</span><span class="identifier">size_t</span> index<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li> 146<li class="listitem"><pre class="literallayout"><span class="identifier">T</span><span class="special">(</span><span class="special">)</span> <a name="idm45549385784464-bb"></a><span class="identifier">min</span><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li> 147<li class="listitem"><pre class="literallayout"><span class="identifier">T</span><span class="special">(</span><span class="special">)</span> <a name="idm45549385783344-bb"></a><span class="identifier">max</span><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li> 148<li class="listitem"><pre class="literallayout"><span class="identifier">T</span> <a name="idm45549385782224-bb"></a><span class="identifier">sum</span><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li> 149<li class="listitem"><pre class="literallayout"><span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> UnaryFunction<span class="special">></span> 150 <span class="identifier">valarray</span><span class="special"><</span> <span class="identifier">T</span> <span class="special">></span> <a name="idm45549385781104-bb"></a><span class="identifier">apply</span><span class="special">(</span><span class="identifier">UnaryFunction</span> function<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li> 151<li class="listitem"><pre class="literallayout"><span class="keyword">const</span> <span class="identifier">buffer</span> <span class="special">&</span> <a name="idm45549385778448-bb"></a><span class="identifier">get_buffer</span><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li> 152</ol></div> 153</div> 154<div class="refsect2"> 155<a name="idm45849513039648"></a><h3> 156<a name="idm45549385762272-bb"></a><code class="computeroutput">valarray</code> private member functions</h3> 157<div class="orderedlist"><ol class="orderedlist" type="1"> 158<li class="listitem"><pre class="literallayout"><a class="link" href="buffer_iterator.html" title="Class template buffer_iterator">buffer_iterator</a><span class="special"><</span> <span class="identifier">T</span> <span class="special">></span> <a name="idm45549385761696-bb"></a><span class="identifier">begin</span><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li> 159<li class="listitem"><pre class="literallayout"><a class="link" href="buffer_iterator.html" title="Class template buffer_iterator">buffer_iterator</a><span class="special"><</span> <span class="identifier">T</span> <span class="special">></span> <a name="idm45549385760288-bb"></a><span class="identifier">end</span><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre></li> 160</ol></div> 161</div> 162</div> 163</div> 164<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr> 165<td align="left"></td> 166<td align="right"><div class="copyright-footer">Copyright © 2013, 2014 Kyle Lutz<p> 167 Distributed under the Boost Software License, Version 1.0. (See accompanying 168 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>) 169 </p> 170</div></td> 171</tr></table> 172<hr> 173<div class="spirit-nav"> 174<a accesskey="p" href="stack.html"><img src="../../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../../boost_compute/reference.html#header.boost.compute.container.valarray_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="../../BOOST_CO_idm45549385758128.html"><img src="../../../../../../doc/src/images/next.png" alt="Next"></a> 175</div> 176</body> 177</html> 178
