nterpolation on first set coordinates.</p>
<p>If xySecond is set to True results are calculated on xy of 2nd array.</p>
</dd></dl>

<dl class="py function">
<dt class="sig sig-object py" id="pySurf.data2D.test_fails_leveling">
<span class="sig-prename descclassname"><span class="pre">pySurf.data2D.</span></span><span class="sig-name descname"><span class="pre">test_fails_leveling</span></span><span class="sig-paren">(</span><span class="sig-paren">)</span><a class="headerlink" href="#pySurf.data2D.test_fail