MATLAB QUESTIONS & EXPERT ANSWERS

I have 2 large matrices (S1, S2) with matching rows I used    [~,index_A,index_B] = intersect( S1',S2', 'rows'); But it is very time consuming. Is t...

for example how can i convert a=[5;5;6;7;8] to an b=55678 output?...

Hello Matlab experts,   I have a 5x1 symbolic named "Eq" with following expressions in it, with 5 unknown variables, T2, T3, T4, T5, T6. - 0.5*T2^2 -...

Hi, When I want to display an image in figure screen, both works the same way. I was wondering what's the difference between both imagesc and imshow c...

sys = connect(blocksys,q,input,output) q = ??...

Hello, I have an optimization problem to solve with non-linear constraints. It is a control theory based discrete time model (which i feel fules out u...

Hello everybody! Do you know if it's possible to change one of the matrices componing a genss (not only the tunable parameter) ? For example the follo...

I would like to linearize a model that has variable time delay. To implement the delay I use the "Variable Time Delay" block. When I try to linearize ...

I have a SISO system, input and an output time data and would like to get a model of the tf. The input signal is a sine sweep with frequencies ranging...

I'm analyzing open loop stability of an amplifier. Plotting the bode diagram I can see a negative phase margin (PM) indicating the system is not stabl...