Simulink Control Design™ - MathWorks

Linear System in Workspace

There are two ways to add a linear system from the MATLAB Workspace or the Linear

Analysis Workspace to an existing plot in the Linear Analysis Tool.

• Drag the linear system onto the plot from the MATLAB Workspace or the Linear
  Analysis Workspace.


• On the Plots and Results tab, in the Linear Analysis Workspace, select the system
  you want to add to an existing plot. Then, in the Plots section of the tab, select the
  button corresponding to the existing plot you want to update.

For example, suppose that you have a Bode plot of the response of a linear system,

Bode Plot 1. Suppose further that you have an estimated response in the Linear

Analysis Workspace, estsys1. To add the response of estsys1 to the existing Bode

plot, select estsys1 and click Bode Plot 1.

2 Linearization