Yesterday, I was giving a training to new hires at MathWorks and one of the attendees asked me how to hold a value in Simulink. Of course, my answer was that there are many ways to hold a value... 更多内容 >>

Today I want to highlight a new entry in the Simulation menu in R2013b: Log/Unlog Selected Signals. If you have to log multiple signals, this will save you a lot of time. As its name implies,... 更多内容 >>

Today I had a good discussion with a user regarding the Function-Call Split block introduced in R2010a. On one side, the user claimed that there was no need for a Function-Call Split block. For... 更多内容 >>

A benefit of Model-Based Design is using the same model to accomplish several tasks: tuning, testing, debugging, combining component models into larger system models, etc. Ideally, you should not... 更多内容 >>

Working in technical support, I see a lot of Simulink models from users. I have realized that many users do not know how to, or do not take the time to configure the ports of the Sum block. For... 更多内容 >>

Do you use the Simulation Data Inspector? Here is an example where it saved me a lot of debugging time. Simulation Accuracy I recently had to validate system behavior and analyze numerical... 更多内容 >>

Yesterday I explained to a colleague the effect of the Inport block option Latch input for feedback signals of function-call subsystem outputs . I thought it would be interesting to share... 更多内容 >>

Today we are happy to welcome guest blogger Kirthi Devleker to talk about a new trigger functionality added to the Time Scope in R2013a. Did you know that a Trigger functionality is now available... 更多内容 >>

This week I discovered that event listeners also work with bus signals! You might be saying: "What is an event listener?" In this post, I will describe how to register an event listener for a bus... 更多内容 >>

I recently noticed requests for a block implementing a behavior that might be called "Reverse Multiport Switch". You can find a few request like that on MATLAB Answers here and here. In my... 更多内容 >>