\begin{Schunk}
\begin{Soutput}
            [,1]       [,2]       [,3]        [,4]
[1,]  15.7263306 -13.569627  -8.283313  -0.5315097
[2,] -13.5696273  69.715530   9.415498 -25.3579642
[3,]  -8.2833134   9.415498  35.270566 -12.0242624
[4,]  -0.5315097 -25.357964 -12.024262  54.5802508
\end{Soutput}
\end{Schunk}
