spec value" id="val-dom_to_texpr"><a href="#val-dom_to_texpr" class="anchor"></a><code><span class="keyword">val</span> dom_to_texpr : Apron.Environment.t <span>&#45;&gt;</span> <a href="../../Libabsolute/Dom/index.html#type-t">Libabsolute.Dom.t</a> <span>&#45;&gt;</span> Apron.Texpr1.t</code></dt><dt class="spec value" id="val-add_var"><a href="#val-add_var" class="anchor"></a><code><span class="keyword">val</span> add_var : <span>Oct.t <a href="index.html#module-A">A</a>.t</span> <span>&#45;&gt;</span> <s