pecial">(</span> <span class="identifier">size_t</span> <span class="identifier">l</span><span class="special">=</span><span class="number">0</span> <span class="special">;</span> <span class="identifier">l</span><span class="special">&lt;</span><span class="identifier">num_of_lyap</span> <span class="special">;</span> <span class="special">++</span><span class="identifier">l</span> <span class="special">)</span>
    <span class="special">{</span>
        <span class="keyword">const</span> <span class="keyw