root2</span><span class="special">),</span> <span class="number">10.</span> <span class="special">%</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">test_tools</span><span class="special">::</span><span class="identifier">tolerance</span><span class="special">());</span>
  <span class="special">}</span>
<span class="special">}</span>
</pre>
                </td></tr></tbody>
</table></div>
<div class="informaltable"><table class="table">
<colgroup><col></co