a.Boolean">Boolean</span></span>
      </span>
      
      <p class="shortcomment cmt">Sum of many entries.</p><div class="fullcomment"><div class="comment cmt"><p>Sum of many entries. Typically, this would be implemented by the ordinary sum,
but there may be more efficient implementations.
</p></div><dl class="attributes block"> <dt>Definition Classes</dt><dd><a href="Semiring.html" class="extype" name="com.cra.figaro.algorithm.factored.factors.Semiring">Semiring</a></dd></dl></div>
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