_typedef" href="namespacenetdem.html#ad0605758d051d02f2b5fd87abf543471">size_t</a> = std::size_t;</div>
<div class="line"><a id="l00012" name="l00012"></a><span class="lineno">   12</span> </div>
<div class="line"><a id="l00013" name="l00013"></a><span class="lineno"><a class="line" href="namespacenetdem.html#a8bf20ddea431f8bfd9465206615fb061">   13</a></span><span class="keyword">using </span><a class="code hl_typedef" href="namespacenetdem.html#a8bf20ddea431f8bfd9465206615fb061">Vec2i</a> = std::array&lt;