ref="classnubot_1_1DPoint__.html#a1a546245bbee6a62f83ed6126035c61a">value_type</a>;</div>
<div class="line"><a name="l00015"></a><span class="lineno">   15</span>&#160;    <span class="comment">// various constructors</span></div>
<div class="line"><a name="l00016"></a><span class="lineno">   16</span>&#160;    <a class="code" href="classnubot_1_1DPoint__.html#a82622aabc9ef100392046e4958b1b83f">DPoint_</a>();</div>
<div class="line"><a name="l00017"></a><span class="lineno">   17</span>&#160;    <span class