Identify the network a connection matrix describes
A farm map records direct roads between work areas. Its connection matrix is shown below
The vertex order for the rows and columns is Gate, Shed, Dam. Entry \(m_{ij}\) counts direct connections from the row vertex \(i\) to the column vertex \(j\). Every connection is two-way
\[M = \begin{bmatrix} 0 & 0 & 1 \\ 0 & 0 & 1 \\ 1 & 1 & 0 \end{bmatrix}\]