2</span><span class="p">];</span>

<span class="n">Perm</span><span class="p">,</span> <span class="n">Pnorm</span><span class="p">,</span> <span class="n">cPE</span> <span class="o">=</span> <span class="n">EH</span><span class="o">.</span><span class="n">PermEn</span><span class="p">(</span><span class="n">Z</span><span class="p">,</span> <span class="n">m</span> <span class="o">=</span> <span class="mi">3</span><span class="p">,</span> <span class="n">tau</span> <span class="o">=</span> <span class="mi">