2

I want to produce this matrix:

example

For the vertical line I can use \begin{array}{cc|c} and for the matrix operation I use environment gmatrix from the gauss package. But I can't use these options at the same time.

Does anyone have a solution?

Update:

What I actually have:

\begin{gmatrix}[p]
    1 & 2 & \vline & 3 \\ 
    4 & 5 & \vline & 6 \\
    7 & 8 & \vline & 9
    \rowops
    \swap{0}{1}
    \mult{0}{\cdot 7}
    \add[5]{1}{2}
\end{gmatrix}

and result:

s

Benedikt Bauer
  • 6,590
  • 2
  • 34
  • 60
Asgr Trynd
  • 193
  • 2
    Welcome to TeX.SX! I believe you got the image from my answer to http://tex.stackexchange.com/questions/146723/how-to-typeset-row-operations-on-augmented-matrix – egreg May 21 '14 at 19:53

0 Answers0