span class="keyword">val</span> iter2</span> : <code class="type">('a -> 'b -> unit) -> 'a <a href="Barray_slice.html#TYPEt">t</a> -> 'b <a href="Barray_slice.html#TYPEt">t</a> -> unit</code></pre><div class="info ">
Iterate on two arrays stepwise.<br>
<b>Since</b> 0.20<br>
<b>Raises</b> <code>Invalid_argument</code> if they have distinct lengths<br>
</div>

<pre><span id="VALshuffle"><span class="keyword">val</span> shuffle</span> : <code class="type">'a <a href="Barray_slice.html#TYPEt">t</a> -> unit</cod