/span><span class="o">.</span><span class="n">TransitModel</span><span class="p">(</span><span class="n">params</span><span class="p">,</span> <span class="n">max_err</span> <span class="o">=</span> <span class="mf">0.5</span><span class="p">,</span> <span class="n">nthreads</span><span class="o">=</span><span class="mi">4</span><span class="p">)</span>
</pre></div>
</div>
<dl class="py method">
<dt class="sig sig-object py" id="batman.TransitModel.calc_err">
<span class="sig-name descname"><span class="pre