 <a id="promoteA:(Boolean)⇒Float"></a>
      <h4 class="signature">
      <span class="modifier_kind">
        <span class="modifier"></span>
        <span class="kind">val</span>
      </span>
      <span class="symbol">
        <span class="name">promoteA</span><span class="result">: (<span class="extype" name="scala.Boolean">Boolean</span>) ⇒ <span class="extype" name="scala.Float">Float</span></span>
      </span>
      </h4>
      <div class="fullcomment"><dl class="attributes block"> <dt>Definitio