.frame</span>(<span class='kw'>t</span> <span class='kw'>=</span> <span class='fl'>60</span> *
        <span class='fl'>1</span>:<span class='fl'>3</span>, <span class='kw'>dd</span> <span class='kw'>=</span> <span class='fu'>c</span>(<span class='fl'>0.4</span>, <span class='fl'>0.6</span>, <span class='fl'>0.7</span>)), <span class='kw'>irun</span> <span class='kw'>=</span> <span class='fl'>1</span>)</pre>
    
    <h2 class="hasAnchor" id="arguments"><a class="anchor" href="#arguments"></a>Arguments</h2>