This feature is available only to users with the Control System Toolbox.
To activate the viewer, drag and drop the model icon to the box 'To LTI Viewer'. For information how to handle the viewer, type 'help ltiview' in the command window.
For models with an input, only the transfer functions from measured inputs to' outputs will be displayed in the viewer. For time-series models, the transfer functions from the noise sources to the outputs willbe displayed. All models that are sent to the viewer can be examined simultaneously. Plots can be clicked in and out, and models can be deleted using the buttons of the viewer.
Only models with the same number of inputs and outputs can be examined simultaneously. If a model of different size is added, the previous ones will be deleted from the viewer.
The models are not exported to the workspace by examining them in the LTI-viewer. To Export the model drag its icon to the To Workspace box. It is then delivered as an IDMODEL or IDFRD object. If desired, this can be converted to the LTI objects, simply by ss(m), tf(m), etc.