Problem Scaling a Plane using Animation Nodes

https://animation-nodes-manual.readthedocs.io/en/latest/user_guide/nodes/matrix/scale_matrix.html
Hi, I’m following this example (link above) to scale a plane using animation nodes. I have set up the nodes as in the example but it is not scaling the plane. It doesn’t say you have to “parent” the empty to the plane so I am unclear what is wrong. Any help is appreciated!

hi, if someone has some time could they please look at the link above. Thanks