an> <a class="link" href="piecewise_line_idp82782016.html#idp82811312-bb"><span class="identifier">min</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span>
  <span class="identifier">result_type</span> <a class="link" href="piecewise_line_idp82782016.html#idp82812032-bb"><span class="identifier">max</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;