Use

The network is shown in Figure .

Figure: Network to display a slice through a data cube.

• To specify the data cube to be read double-click on the `Import' module and follow the instructions in Section .

• To specify the axis to which the slice is perpendicular double-click on the left-hand of the two `Integer' modules at the top of the network. The permitted values are 0, 1 and 2 for the $x, y$ and $z$ axes respectively.

• To specify the slice which is to be extracted double-click on the right-hand of the two `Integer' modules at the top of the network. For a cube with $n$ elements along the chosen axis the permitted values are 0 to $n-1$.