-3-2"><a id="__codelineno-3-2" name="__codelineno-3-2" href="#__codelineno-3-2"></a><span class="n">sim_out</span> <span class="o">=</span> <span class="n">simulator</span><span class="p">(</span><span class="n">model</span> <span class="o">=</span> <span class="s1">&#39;ddm&#39;</span><span class="p">,</span> 
</span><span id="__span-3-3"><a id="__codelineno-3-3" name="__codelineno-3-3" href="#__codelineno-3-3"></a>                    <span class="n">theta</span> <span class="o">=</span> <span class="p">[<