need help with state space input error
1 view (last 30 days)
Show older comments
so i keep getting this error
and i dont know how to fix it, the daiagram is supposed to look like this 100% but i am getting this issue while my friends have it working.
this is the ABCD values;
what do i do?
0 Comments
Answers (1)
Sam Chak
on 20 Mar 2024
Hi @Ossama
You have entered the input matrix B as a single column vector, causing a dimension mismatch. Consequently, the state-space block expects only ONE (1) input to be provided. There are two ways to resolve this issue: you can either adjust the input side or the state-space side. However, without seeing the actual differential equation that involves both the Step signal and the Gravitational Acceleration (9.81), there is uncertainty regarding the correctness of the B matrix entry.
0 Comments
See Also
Categories
Find more on Additional Math and Discrete in Help Center and File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!