Obtain the transfer function for the Water-Tank System block, linearizing the model at the
specified operating points.
T = linearize('watertank',ios,ops_tsnapshot);
T is a 2 x 1 array of linearized continuous-time state-space models. The software
computes the T(:,:,1) model by linearizing watertank at ops_tsnapshot(1), and
T(:,:,2) by linearizing watertank at ops_tsnapshot(2).
Use Control System Toolbox analysis commands to examine the properties of the
linearized models in T. For example, examine the step response of the plant at both
snapshot times.
stepplot(T)
Batch Linearize Model at Multiple Operating Points Using linearize Command