an class='r-out co'><span class='r-pr'>#&gt;</span>            [,19]     [,20]</span>
<span class='r-out co'><span class='r-pr'>#&gt;</span>  [1,]  0.0000000 0.0000000</span>
<span class='r-out co'><span class='r-pr'>#&gt;</span>  [2,]  0.0000000 0.2030433</span>
<span class='r-out co'><span class='r-pr'>#&gt;</span>  [3,]  0.0000000 0.0000000</span>
<span class='r-out co'><span class='r-pr'>#&gt;</span>  [4,]  0.0000000 0.0000000</span>
<span class='r-out co'><span class='r-pr'>#&gt;</span>  [5,]  0.000000