), _Tp(-a.<a class="code" href="classnubot_1_1DPoint__.html#af48f202ad9774bb7bb51ffe0e9932e7e">y_</a>) ); }</div>
<div class="line"><a name="l00163"></a><span class="lineno">  163</span>&#160;</div>
<div class="line"><a name="l00164"></a><span class="lineno"><a class="line" href="namespacenubot.html#a4ea1555b4c9a7d09b8a93f9225e6e8e4">  164</a></span>&#160;<span class="keyword">template</span>&lt;<span class="keyword">typename</span> _Tp&gt; <span class="keyword">static</span> <span class="keyword">inline</s