n><span class="s1">&#39;ddim&#39;</span><span class="p">,</span> <span class="s1">&#39;ddpm&#39;</span><span class="p">],</span>
<span class="lineno">124</span>        <span class="n">default</span><span class="o">=</span><span class="s1">&#39;ddim&#39;</span><span class="p">,</span>
<span class="lineno">125</span>        <span class="n">help</span><span class="o">=</span><span class="sa">f</span><span class="s1">&#39;Set the sampler.&#39;</span><span class="p">,</span>
<span class="lineno">126</span>    <s