wArray instead">newArray3</span><span class="params">(<span name="len">len: <span class="extype" name="scala.Int">Int</span></span>)</span><span class="result">: <span class="extype" name="scala.Array">Array</span>[<span class="extype" name="scala.Array">Array</span>[<span class="extype" name="scala.Array">Array</span>[<span class="extype" name="scala.Double">Double</span>]]]</span>
      </span>
      </h4>
      <div class="fullcomment"><dl class="attributes block"> <dt>Definition Classes</dt><dd>ClassMan