ull_distribution.param_typeconstruct-copy-destruct"></a><code class="computeroutput">param_type</code> 
        public
       construct/copy/destruct</h3>
<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem">
<pre class="literallayout"><span class="keyword">explicit</span> <a name="idp74786832-bb"></a><span class="identifier">param_type</span><span class="special">(</span><span class="identifier">RealType</span> a <span class="special">=</span> <span class="number">1</span><span cl