org.saddle.scalar.Value">org.saddle.scalar.Value</a> case class:</p><pre>Vec[<span class="std">Int</span>](<span class="num">1</span>,<span class="num">2</span>,<span class="num">3</span>,na).at(<span class="num">0</span>) == Scalar(<span class="num">1</span>)
Vec[<span class="std">Int</span>](<span class="num">1</span>,<span class="num">2</span>,<span class="num">3</span>,na).at(<span class="num">3</span>) == NA</pre><p>The method <code>raw</code> accesses the underlying value directly.</p><pre>Vec(<span c