f IDL type <span class=machine><span class=font-tt>[length</span></span><span class=machine><span class=font-tt>_</span></span><span class=machine><span class=font-tt>is(n)] double[]</span></span> are
mapped to Caml <span class=machine><span class=font-tt>float array</span></span> of <span class=machine><span class=font-tt>n</span></span> elements. C values of IDL type
<span class=machine><span class=font-tt>double[10]</span></span> are mapped to Caml <span class=machine><span class=font-tt>float array</spa