="#val-var_bounds" class="anchor"></a><code><span class="keyword">val</span> var_bounds : <span><span>Polka.strict Polka.t</span> <a href="index.html#module-A">A</a>.t</span> <span>&#45;&gt;</span> string <span>&#45;&gt;</span> Mpqf.t * Mpqf.t</code></dt><dt class="spec value" id="val-rm_var"><a href="#val-rm_var" class="anchor"></a><code><span class="keyword">val</span> rm_var : <span><span>Polka.strict Polka.t</span> <a href="index.html#module-A">A</a>.t</span> <span>&#45;&gt;</span> string <span>&#45;&gt