User`s guide

4 DSP Operations
4-20
To build the model, in the DSP Constant block, set the Constant value
parameter to
[1 -2 3;4 0 6;2 -1 3].
As shown above, the computed inverse is
A
1
1 0.5 2
0 0.5 1
0.6667 0.5 1.333
=