crosses, <a class="indexterm" href="reference/algorithms/crosses/crosses_3_with_strategy.html">crosses
          (with strategy)</a>, <a class="indexterm" href="reference/algorithms/crosses/crosses_2.html">crosses</a>
</dt>
<dt id="ientry-idm99045">crossings_multiply, <a class="indexterm" href="reference/strategies/strategy_within_crossings_multiply.html">strategy::within::crossings_multiply</a>
</dt>
<dt id="ientry-idm64873">cross_product, <a class="indexterm" href="reference/arithmetic/cross_product_2.htm