<span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">direction</span> <span class="o">==</span> <span class="n">other</span><span class="o">.</span><span class="n">direction</span><span class="p">)</span>




<span class="c"># ----- equivalence related ---------  </span>
</div>
<div class="viewcode-block" id="Directional.make_equiv"><a class="viewcode-back" href="../../spacegrids.html#spacegrids.abstract.Directional.make_equiv">[docs]</a>  <span class="k">def</span> <s