Some time ago I was having a discussion with my colleague Sarah Dagen, from our Consulting Services, and she began explaining Simulink Code Inspector™ to me. I immediately stopped her and said:... 続きを読む >>

Did you know that with Stateflow, it is possible to monitor which state is currently active, and use that information in the rest of the Simulink model? This feature is named Active State Output. The screenshot below shows how to do this for one of the charts in the example Temporal Logic Using the AT Function.... 続きを読む >>

This week we see how to export a CAD assembly from SolidWorks to SimMechanics. Once a mechanism is translated into a SimMechanics model, we can interface it with Simulink to perform a wide range of analysis or design tasks not available in most CAD software.... 続きを読む >>

In various applications I work on, I often end up needing to reset the states of multiple blocks at the same time. Some blocks like Integrator and Delay have reset ports which I can use for this purpose. However other blocks like State-Space, Transfer Function or Unit Delay do not.... 続きを読む >>

In a previous post, we highlighted how the system identification capability of the PID Tuner app can help identifying an experimental plant. Today we see another very useful application: Identifying a linear plant from a model that does not linearize.... 続きを読む >>

This week, Matt Brauer is back to improve his three-dimensional analysis of the hyperloop transportation concept to include banking of the vehicle within the tube.... 続きを読む >>

In R2014a, system identification capabilities have been added to the PID Tuner app to create a plant model, allowing you to do the plant identification and controller tuning all in one app.... 続きを読む >>

This week we see how to create flexible bodies in SimMechanics. For that, we will use techniques seen in previous posts like Building Models with MATLAB Code and Self-Modifying Subsystems.... 続きを読む >>

We previously published two-dimensional analysis for deriving a route for the hyperloop based on lateral acceleration limits. This time I looked at the other dimension of the problem: Elevation. This will complete the input data needed to fully simulate the Hyperloop.... 続きを読む >>

If you are a user of the Model Advisor and have a license for the Parallel Computing Toolbox, you probably noticed a new icon in R2014a: Run checks in background... 続きを読む >>