changing matrix dimension in simulink circuit gives an error....

Hi dear anybody,

there is some matlab function block in my simulink file, the dimension of entrance matrix should be changed in each block, but it don't run and gives an error. what can I do for solving this problem?

Thanks a lot.

Answer 1

[Guy Rouleau]

Specify the dimensions of the ports of the MATLAB function blocks... it will help the engine to propagate the correct dimensions.