Labels</span>.iter</code></a>, but the
   function is applied to the index of the element as first argument,
   and the element itself as second argument.<br>
</div>

<pre><span id="VALmapi"><span class="keyword">val</span> mapi</span> : <code class="type">f:(int -&gt; 'a -&gt; 'b) -&gt; 'a array -&gt; 'b array</code></pre><div class="info ">
Same as <a href="ArrayLabels.html#VALmap"><code class="code"><span class="constructor">ArrayLabels</span>.map</code></a>, but the
   function is applied to the index o