6x6 inverse matrix on Simulink

I am using the LU Inverse block on Simulink to invert a 6x6 matrix. The problem is that in output it creates a 6x1 matrix. Is it normal, should I use another block to compute such an operation or is there something I'm doing wrong?

Answer 1

[KVM]

I don't think it is normal. See examples in the link below : https://www.mathworks.com/help/dsp/ug/linear-algebra-and-least-squares.html#bvelgo9-7