linsys = linearize(mdl,io,op);
Linearize Model at Simulation Snapshot Time
Open the Simulink model.
mdl = 'watertank';
open_system(mdl)
To compute the closed-loop transfer function, first specify the linearization input and
output signals.
io(1) = linio('watertank/PID Controller',1,'input');
io(2) = linio('watertank/Water-Tank System',1,'output');
Simulate sys for 10 seconds and linearize the model.
linsys = linearize(mdl,io,10);
Batch Linearize Model for Parameter Variations
Open the Simulink model.
mdl = 'scdcascade';
open_system(mdl)
linearize