="o"><span class="pre">=</span></span><span class="default_value"><span class="pre">False</span></span></em><span class="sig-paren">)</span><a class="headerlink" href="#pySurf.data2D.fitlegendre" title="Link to this definition">¶</a></dt>
<dd><p>Return a legendre fit of degree deg.</p>
<p>Work with 1 or 2D y (if 2D, each column is independently fit and x is 
the coordinate of first axis).
if nanstrict is True, every column containing nan (or Inf) is considered 
invalid and a column of nan is returned, if F