Learn more about Aerospace Blockset

Version 3.3 (R2009a) Aerospace Blockset

This table summarizes what's new in Version 3.3 (R2009a):

New Features and Changes	Version Compatibility Considerations	Fixed Bugs and Known Problems	Related Documentation at Web Site
Yes Details below	No	Bug Reports Includes fixes	No

• Enhanced Invert 3x3 Matrix Block Inverse Calculation

• Saving and Restoring the Complete SimState

• Using FlightGear Version 1.9.0 with Aerospace Blockset Software

Enhanced Invert 3x3 Matrix Block Inverse Calculation

The Invert 3x3 Matrix block no longer uses the determinant and adjoint to calculate the inverse. It now uses the Product block.

Saving and Restoring the Complete SimState

Use the new SimState feature to save the complete simulation state. Unlike the final states stored in earlier versions of Simulink, the SimState contains the complete simulation state of the model (including block states that are logged). You can then restore the state at a later time and continue simulation from the exact instant at which you stopped the simulation. See Saving and Restoring the Simulation State as the SimState in the Simulink User's Guide.

Using FlightGear Version 1.9.0 with Aerospace Blockset Software

Version 3.3 of Aerospace Blockset software does not support FlightGear Version 1.9.0. You can use this procedure.

1. In the Simulink model, double-click the FlightGear Preconfigured 6DoF Animation block or the Pack net_fdm Packet for FlightGear block.

   The block parameter dialog box is displayed.

2. In the FlightGear version parameter, select v1.0.

3. In the Simulink model, double-click the Generate Run Script block.

   The block parameter dialog box is displayed.

4. In the FlightGear base directory parameter, set the FlightGear base folder to the location of FlightGear Version 1.9.0.

5. Click the Generate Script button.

   The block creates a custom FlightGear run script.

6. Open the custom FlightGear run script with a text editor and change the input parameter '--airport-id=' to '--airport='.

7. Save and close this file.

For more information on working with FlightGear, see Introducing the Flight Simulator Interface in the Aerospace Blockset User's Guide.

Version 3.4 (R2009b) Aerospace Blockset

Version 3.2 (R2008b) Aerospace Blockset

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