ction.args$ses</span>
<span class='r-out co'><span class='r-pr'>#&gt;</span> [1] 100 200 150  NA</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]</span>
<span class='r-out co'><span class='r-pr'>#&gt;</span> [1,]    1</span>
<span class='r-out co'><span class='r-pr'>#&gt;</span> [2,]    1</span>
<span class='r-out co'><span class='r-pr'>#&gt;</s