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  27 <a name="boost_multiprecision.tut.complex.complex_adaptor"></a><a class="link" href="complex_adaptor.html" title="complex_adaptor">complex_adaptor</a>
  28 </h4></div></div></div>
  29 <pre class="programlisting"><span class="keyword">namespace</span> <span class="identifier">boost</span><span class="special">{</span> <span class="keyword">namespace</span> <span class="identifier">multiprecision</span><span class="special">{</span>
  30
  31 <span class="keyword">template</span> <span class="special">&lt;</span><span class="keyword">class</span> <span class="identifier">Backend</span><span class="special">&gt;</span>
  32 <span class="keyword">struct</span> <span class="identifier">complex_adaptor</span><span class="special">;</span>
  33
  34 <span class="special">}}</span>
  35 </pre>
  36 <p>
  37           Class template <code class="computeroutput"><span class="identifier">complex_adaptor</span></code>
  38           is designed to sit inbetween class <code class="computeroutput"><span class="identifier">number</span></code>
  39           and an actual floating point backend, in order to create a new complex
  40           number type.
  41         </p>
  42 <p>
  43           It is the means by which we implement <a class="link" href="cpp_complex.html" title="cpp_complex">cpp_complex</a>
  44           and <a class="link" href="complex128.html" title="complex128">complex128</a>.
  45         </p>
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  49 <td align="right"><div class="copyright-footer">Copyright &#169; 2002-2019 John Maddock
  50       and Christopher Kormanyos<p>
  51         Distributed under the Boost Software License, Version 1.0. (See accompanying
  52         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>)
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