</h2></dd></dl><dl><dt class="spec value" id="val-to_rational_range"><a href="#val-to_rational_range" class="anchor"></a><code><span class="keyword">val</span> to_rational_range : <a href="index.html#type-t">t</a> <span>&#45;&gt;</span> <a href="../../../Libabsolute__/Q/index.html#type-t">Libabsolute__.Q.t</a> * <a href="../../../Libabsolute__/Q/index.html#type-t">Libabsolute__.Q.t</a></code></dt><dt class="spec value" id="val-to_annot"><a href="#val-to_annot" class="anchor"></a><code><span class="keyword">