><span class="special">::</span><span class="identifier">complex</span><span class="special">&lt;</span><span class="keyword">double</span><span class="special">&gt;(</span><span class="identifier">rN</span><span class="special">,</span> <span class="identifier">iN</span><span class="special">);</span>
        <span class="keyword">return</span> <span class="identifier">r</span><span class="special">;</span>
    <span class="special">}</span>
<span class="special">}</span>
</pre>
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        </p>
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