ind">def</span>
      </span>
      <span class="symbol">
        <span class="name">writeImage</span><span class="params">(<span name="filename">filename: <span class="extype" name="scala.Predef.String">String</span></span>, <span name="imagePixels">imagePixels: <span class="extype" name="scala.Array">Array</span>[<span class="extype" name="scala.Double">Double</span>]</span>, <span name="width">width: <span class="extype" name="scala.Int">Int</span></span>, <span name="height">height: <span class="extype"