level2">
    <h2 id="ref-usage">Usage<a class="anchor" aria-label="anchor" href="#ref-usage"></a></h2>
    <div class="sourceCode"><pre class="sourceCode r"><code><span><span class="fu">powerMethod</span><span class="op">(</span><span class="va">A</span>, v <span class="op">=</span> <span class="cn">NULL</span>, eps <span class="op">=</span> <span class="fl">1e-06</span>, maxiter <span class="op">=</span> <span class="fl">100</span>, plot <span class="op">=</span> <span class="cn">FALSE</span><span class="o