[linsys,linop,info] = linearize( ___ ) returns additional linearization
information. To select the linearization information to return in info, enable the
corresponding option in options.
Examples
Linearize Model Using Specified I/O Set
Open the Simulink model.
mdl = 'watertank';
open_system(mdl)
Specify a linearization input at the output of the PID Controller block, which is the input
signal for the Water-Tank System block.
io(1) = linio('watertank/PID Controller',1,'input');
Specify a linearization output point at the output of the Water-Tank System block.
Specifying the output point as open-loop removes the effects of the feedback signal on the
linearization without changing the model operating point.
io(2) = linio('watertank/Water-Tank System',1,'openoutput');
Linearize the model using the specified I/O set.
linsys = linearize(mdl,io);
linearize