Hi list,<br><br>I&#39;m using Boost 1.42.0.<br><br>I&#39;ve noticed that scalar_vector&lt;T&gt; iterators are random access, but zero_vector&lt;T&gt; iterators are only bidirectional.<br><br>Please, I&#39;d like to know the reason for that.<br>
<br>Thanks<br><br>