he transform (it should be the
size of the arrays <code>*n</code> and <code>*kind</code>), and can be any
non-negative integer.  The &lsquo;<samp>_1d</samp>&rsquo;, &lsquo;<samp>_2d</samp>&rsquo;, and &lsquo;<samp>_3d</samp>&rsquo;
planners correspond to a <code>rank</code> of <code>1</code>, <code>2</code>, and
<code>3</code>, respectively.  A <code>rank</code> of zero is equivalent to a copy
of one number from input to output.

</li><li> <code>n</code>, or <code>n0</code>/<code>n1</code>/<code>n2</code>, 