/div>
<div class="line">    <span class="keyword">call </span>d1%define_data(x, y)</div>
<div class="line"> </div>
<div class="line">    <span class="keyword">call </span>d2%set_name(<span class="stringliteral">&quot;Interpolated&quot;</span>)</div>
<div class="line">    <span class="keyword">call </span>d2%set_line_color(clr_blue)</div>
<div class="line">    <span class="keyword">call </span>d2%set_line_width(2.0)</div>
<div class="line">    <span class="keyword">call </span>d2%define_data(xi, yi)</div>
<d