   36</span>    <span class="keyword">using </span>value_type     = T;</div>
<div class="line"><a id="l00037" name="l00037"></a><span class="lineno">   37</span>    <span class="keyword">using </span><a class="code hl_class" href="classmuda_1_1_dense2_d_base.html">ConstViewer</a>    = <a class="code hl_class" href="classmuda_1_1_dense2_d_base.html">Dense2DBase&lt;true, T&gt;</a>;</div>
<div class="line"><a id="l00038" name="l00038"></a><span class="lineno">   38</span>    <span class="keyword">using </span>