ode class="computeroutput"><span class="identifier">tanh_sinh</span></code>
          implementation.
        </li>
</ul></div>
<h5>
<a name="math_toolkit.history1.h4"></a>
      <span class="phrase"><a name="math_toolkit.history1.math_2_12_0_boost_1_73"></a></span><a class="link" href="history1.html#math_toolkit.history1.math_2_12_0_boost_1_73">Math-2.12.0
      (Boost-1.73)</a>
    </h5>
<div class="itemizedlist"><ul class="itemizedlist" style="list-style-type: disc; ">
<li class="listitem">
          IMP