Simulate Simulink Model at Specific Operating Point

This example shows how to initialize a model at a specific operating point for simulation.

1. Compute the steady-state operating point, as described in Compute Operating Points at Simulation Snapshots.

2. In the Linear Analysis Tool, double-click the operating point variable in the Linear Analysis Workspace.

   This action opens the Edit dialog box for this operating point.

   

3. Click Initialize model.

   This action opens the Initialize Model dialog box for this operating point.

   

4. Use the default Variable Name for the operating point object. Alternatively, you can edit this variable name.

   Click OK.

   This action exports the operating point to the MATLAB Workspace and sets the operating point values in the Data Import/Export pane of the Configuration Parameters dialog box. Simulink uses this operating point as initial conditions when simulating the model.

   Note   If you want to store this operating point with the model, export the operating point to the Model Workspace instead.

In Simulink select Simulation > Start to simulate the model using the specified operating point to start.

 Related Examples

Steady-State Operating Points From Simulation

Handling Blocks with Internal State Representation

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