<div class="line"><a name="l00219"></a><span class="lineno">  219</span>&#160;{</div>
<div class="line"><a name="l00220"></a><span class="lineno">  220</span>&#160;    static_assert(K &lt; point&lt;T&gt;::num_dimensions, <span class="stringliteral">&quot;axis index out of range&quot;</span>);</div>
<div class="line"><a name="l00221"></a><span class="lineno">  221</span>&#160;    <span class="keywordflow">return</span> p[K];</div>
<div class="line"><a name="l00222"></a><span class="lineno">  222</span>&#160;