or">
<a href="#are-contextuals-arms-zero--or-one-based" class="anchor"></a>Are contextual’s arms zero- or one-based?</h2>
<p>In contextual, arms are one based. In other words, in contextual <code>k</code> arms are represented by <code>k &lt;- c(1,2,3,4,...)</code></p>
</div>
<div id="what-is-this-selftheta_to_arms-list-i-see-in-some-policies" class="section level2">
<h2 class="hasAnchor">
<a href="#what-is-this-selftheta_to_arms-list-i-see-in-some-policies" class="anchor"></a>What is this “self$theta_to