Partitioning an Input Signal with the For Each Block

The following model demonstrates the partitioning of an input signal by a For Each block. Each row of this 2-by-3 input array contains three integers that represent the (x, y, z)-coordinates of a point. The goal is to translate each of these points based on a new origin at (-20, -10, -5) and to display the results.

By placing the process of summing an input signal and the new origin inside of a For Each Subsystem block, you can operate on each set of coordinates by partitioning the input signal into two row vectors. To accomplish such partitioning, use the default settings of 1 for both the partition dimension and the partition width. If you also use the default concatenation dimension of 1, each new set of coordinates stacks in the d1 direction, making your display a 2-by-3 array.