tml#type-t">IR.Typ.t</a>)</span> <span class="arrow">&#45;&gt;</span></span>
  <span><a href="../../BO/BufferOverrunDomain/Mem/index.html#type-t">BO.BufferOverrunDomain.Mem.t</a> <span class="arrow">&#45;&gt;</span></span>
  <a href="../CostDomain/BasicCost/index.html#type-t">CostDomain.BasicCost.t</a></span></code></div></div><div class="odoc-spec"><div class="spec value anchored" id="val-unit_cost_of"><a href="#val-unit_cost_of" class="anchor"></a><code><span><span class="keyword">val</span> unit_cost_of 