index.html#type-t">t</a></code></dt><dd><p>adds an integer variable in the csp</p></dd></dl><dl><dt class="spec value" id="val-add_int_var_i"><a href="#val-add_int_var_i" class="anchor"></a><code><span class="keyword">val</span> add_int_var_i : string <span>&#45;&gt;</span> int <span>&#45;&gt;</span> int <span>&#45;&gt;</span> <a href="index.html#type-t">t</a> <span>&#45;&gt;</span> <a href="index.html#type-t">t</a></code></dt><dd><p>adds an integer variable in the csp with integer bounds</p></dd></dl><dl><