e" id="val-to_float_range"><a href="#val-to_float_range" class="anchor"></a><code><span class="keyword">val</span> to_float_range : <span>(<a href="argument-1-B/index.html#type-t">B.t</a> * <a href="argument-1-B/index.html#type-t">B.t</a>)</span> <span>&#45;&gt;</span> float * float</code></dt><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 : <span>(<a href="argument-1-B/index.html#type-t">B.t</a> 