ss="keyword">typename</span> StateIn<span class="special">,</span> <span class="keyword">typename</span> StateInOut<span class="special">&gt;</span> 
    <span class="keyword">void</span> <a class="link" href="adams_bashforth_moulton.html#idm25540-bb"><span class="identifier">do_step_impl2</span></a><span class="special">(</span><span class="identifier">System</span><span class="special">,</span> <span class="identifier">StateIn</span> <span class="keyword">const</span> <span class="special">&amp;</span><sp