ode> is used to create multiple <a href='Idf.html'>Idf</a>s
according to the input values.</p>
<p><strong>Arguments</strong></p><ul>
<li><p><code>measure</code>: A function that takes an <code>Idf</code> and other arguments as input and
returns an <code>Idf</code> object as output.</p></li>
<li><p><code>...</code>: Other arguments passed to that <code>measure</code>.</p></li>
<li><p><code>.names</code>: A character vector of the names of parametric <code>Idf</code>s. If <code>NULL</code>,
the new <code>Idf<