Posts 331 - 340 of 467

Promoting Block Parameters to a Mask 2

Posted by Guy Rouleau, November 1, 2011

In R2011b, we are trying to make it easier to interface the parameters of a masked subsystem with the parameters of the blocks under this mask. We call this Promoting Block Parameters. Let's see how... read more >>

Category:: Masking,; What's new?

Dynamics Mask Icons for Subsystem Variants 14

Posted by Guy Rouleau, October 25, 2011

Today I will illustrate how to combine two features I like: Subsystem Variants and Masking. The Question I created a subsystem with two variants and I have specific masks for each... read more >>

Category:: Commands,; Masking,; Model-Based Design

Generating Code for Real-Time Multicore Systems 2

Posted by Guy Rouleau, October 17, 2011

Do you generate code to be executed on a multi-core processor? Wouldn't it be cool if you could decide which part of the model will execute on which core? Modeling Concurrent... read more >>

Category:: Code Generation,; Guest Blogger,; Model Reference,; Model-Based Design,; Modeling,; Rapid Prototyping

Do YOU want to win the Simulink Student Challenge?

Posted by Guy Rouleau, October 12, 2011

A couple weeks back MathWorks announced the Simulink Student Challenge. We have seen some crazy great things developed in Simulink and we are still looking for more. To help you with that, we... read more >>

Category:: Challenge,; What's new?

Continuous sample time inside For Each Subsystem 7

Posted by Guy Rouleau, October 6, 2011

Back in 2010, I wrote a post explaining how to apply a scalar algorithm to a vector using the For Each subsystem. At that time, only discrete algorithms could be vectorized that way. In R2011b, the... read more >>

Category:: Modeling,; ODEs,; Signals,; Simulink Tips,; What's new?

Simulink Student Challenge: $1000 in prizes! 3

Posted by Seth Popinchalk, September 28, 2011

Have you done something super-cool in Simulink?Can you make a short video of it and share it on YouTube?Are you a student? If you have answered yes to these questions, then you might be able to win... read more >>

Category:: Challenge,; Fun,; What's new?

Troubleshooting the Transport Delay Block 2

Posted by Guy Rouleau, September 20, 2011

Yesterday I came across this model: At first look, one might think that these two implementations should give the same results. However this is not the case because the delayed data is... read more >>

Category:: Modeling,; Signals,; Simulink Tips

How to customize the Simulink Scope – Take 2 9

Posted by Guy Rouleau, September 14, 2011

Among all the posts I made in the last year, one that received many comments is How to customize the Simulink Scope. In this post, I suggested to use the simplot function to customize the way you... read more >>

Category:: Simulink Tips,; What's new?

Simulink Projects: Collaborative workflows and Model-Based Design 17

Posted by Guy Rouleau, September 2, 2011

MATLAB R2011b is available for download since midnight September 1, 2011! Each new release brings some excitement, but for me this one is especially exciting. I have been waiting for a long time... read more >>

Category:: Model-Based Design,; What's new?

Controlling signal logging from Model Explorer

Posted by Guy Rouleau, August 30, 2011

Today I want to share a useful trick to control signal logging using the Model Explorer. Enabling Logging from the Signal Properties dialog Until recently, to enable logging of signals I was... read more >>

Category:: Debugging,; Signals,; Simulink Tips