<a class="reference internal" href="#pySurf.data2D.data_equal"><code class="docutils literal notranslate"><span class="pre">data_equal()</span></code></a></li>
<li><a class="reference internal" href="#pySurf.data2D.data_from_txt"><code class="docutils literal notranslate"><span class="pre">data_from_txt()</span></code></a></li>
<li><a class="reference internal" href="#pySurf.data2D.data_histostats"><code class="docutils literal notranslate"><span class="pre">data_histostats()</span></code></a></li>
<li><a c