e and denotes -7/2, but "-3 -1/2" is invalid and
 will result in a <code>ParseException</code>.</p></div>
<dl><dt><span class="strong">Since:</span></dt>
  <dd>1.1</dd>
<dt><span class="strong">Version:</span></dt>
  <dd>$Id: ProperBigFractionFormat.java 1416643 2012-12-03 19:37:14Z tn $</dd>
<dt><span class="strong">See Also:</span></dt><dd><a href="../../../../../serialized-form.html#org.apache.commons.math3.fraction.ProperBigFractionFormat">Serialized Form</a></dd></dl>
</li>
</ul>
</div>
<div class="sum