;</span> [1] 1552 1500  884</span>
<span class='r-out co'><span class='r-pr'>#&gt;</span> </span>
<span class='r-out co'><span class='r-pr'>#&gt;</span> $function.args$ses</span>
<span class='r-out co'><span class='r-pr'>#&gt;</span> [1] 305 675 205</span>
<span class='r-out co'><span class='r-pr'>#&gt;</span> </span>
<span class='r-out co'><span class='r-pr'>#&gt;</span> $function.args$X</span>
<span class='r-out co'><span class='r-pr'>#&gt;</span>      [,1] [,2]</span>
<span class='r-out co'><span class='