; <span class="keyword">using</span> tmat3x3 = mat&lt;3, 3, T, Q&gt;;</div>
<div class="line"><a name="l00049"></a><span class="lineno">   49</span>&#160;                <span class="keyword">template</span> &lt;<span class="keyword">typename</span> T, qualifier Q = defaultp&gt; <span class="keyword">using</span> tmat3x4 = mat&lt;3, 4, T, Q&gt;;</div>
<div class="line"><a name="l00050"></a><span class="lineno">   50</span>&#160;                <span class="keyword">template</span> &lt;<span class="keyword">