Getting Started    

Plotting MIMO Model Responses

For MIMO models, time and frequency response functions produce an array of plots with one plot per I/O channel (or per output for initial and lsim). For example,

produces the following plot.

Figure 3-13: Step Responses for a MIMO Model

The simulation horizon is automatically determined based on the model dynamics. You can override this automatic mode by specifying a final time,

or a vector of evenly spaced time samples.

Right-Click Menus

All the time and frequency response functions provide right-click menus that allow you to customize your plots. This figure shows the plots from Figure 3-13, Step Responses for a MIMO Model,, with the right-click menu open.

Figure 3-14: Using the Right-Click Menu in a Step Response Plot

The options you can select include


  Time and Frequency Responses Data Markers