Publicado
Pick of the week: Customizing Simulink
This week I am borrowing the Pick of the Week blog format pioneered by Scott and Doug and carried on by the three amigos:...
alrededor de 17 años hace
Publicado
S-functions, Bus Signals, and Missing Documentation
This almost never happens, but today I get to share with you an undocumented Simulink capability! In R2009a the S-function...
alrededor de 17 años hace
Publicado
Spring 2009 MATLAB Contest: Data Visualization
The Spring MATLAB programming contest has just begun. This contest is different from contests in the past, so I...
más de 17 años hace
Publicado
Parallel Computing with Simulink: Model Reference Builds
Have you seen the MATLAB Channel on YouTube?? I like the way you can express an idea using video, describe how things...
más de 17 años hace
Publicado
My Favorite New Feature in R2009a: SimState
I am so excited about saving and restoring the simulation state in Simulink. This is my favorite feature of...
más de 17 años hace
Publicado
New Release – Simulink R2009a
Continuing the semi-annual tradition, I am excited to announce the latest release of MATLAB and Simulink, R2009a. Check...
más de 17 años hace
Publicado
Models Inspired by Real Life
Often models are the predecessor to a real-life device; however, sometimes a device inspires the model. In the 1980s, there...
más de 17 años hace
Publicado
Modeling Mechanical Systems: The Double Pendulum
Do you ever have to model mechanical systems? Mechanical systems consist of bodies, joints, and force elements like...
más de 17 años hace
Publicado
Where Does That Variable Come From?
Most Simulink models use workspace variable to define the important parameters. For example, setting the gain value to K...
más de 17 años hace
Publicado
How do I test for NaN in my model?
This week I want to pose a brainteaser that my colleague Jeff had to solve this week. Imagine you need to detect the...
más de 17 años hace
Publicado
MathWorks Conversations and the FFT
If you are like me, you read the doc, a lot. I am often clicking on the help just to verify my understanding of a...
más de 17 años hace
Publicado
Bus Copies Explained!
A Simulink developer caught me in the hall last week and asked me, “How do people use the Signal Conversion block?” He was...
más de 17 años hace
Publicado
Passion for Simulink
Happy New Year! On New Year’s Eve, it snowed for most of the day in Massachusetts. On New Year’s Day, I went out to clear...
más de 17 años hace
Publicado
Initializing Parameters
Simulink models often use parameters from the MATLAB base workspace. However, Simulink does not save the MATLAB base...
más de 17 años hace
Publicado
Representing Numbers: Integers and Fixed-Point
In embedded systems, computation time and memory are critical resources. Floating-point calculations require special...
más de 17 años hace
Publicado
The Answer for Large Scale Modeling: Model Reference
Your model is someone else’s component. The Model block allows you to treat a Simulink model as a component within a larger...
más de 17 años hace
Publicado
Where’s the Code?
Today’s post is courtesy of my first guest blogger Tom Erkkinen, my colleague from the MathWorks office in Novi,...
más de 17 años hace
Publicado
Model Advisor: Don’t Forget the Doc!
After posting last week about Model Advisor enhancements for R2008b, I got this e-mail from my friend Salina: Seth! You...
más de 17 años hace
Publicado
Introduction to Model Advisor
How do you check your model for common mistakes? Do you have an easy way to verify that your model matches the...
más de 17 años hace
Publicado
R2008b Simulink: Sample Time Colors
Simulink models present a schematic layout of your algorithm. The diagram encodes information about the system in the form...
más de 17 años hace
Publicado
Announcing the release of R2008b!
I am proud to announce the arrival of R2008b. Simulink, Stateflow, and Real-Time Workshop have many important new...
más de 17 años hace
Publicado
Metronome Challenge Winners
Two weeks ago, I posted the Challenge: Metronome Synchronization. The challenge was to model the synchronization of...
más de 17 años hace
Publicado
Challenge: Metronome and Cart Equations of Motion
I haven’t seen much activity on the Metronome Synchronization Challenge, so I want to provide a peak at the basis for my...
casi 18 años hace
Publicado
Challenge: Metronome Synchronization
My good friend Doug, formerly of Pick of the Week fame, sent me an e-mail last week with the subject “Model this.” The...
casi 18 años hace
Publicado
Follow the Bouncing Ball
In my last post about the Continuous Time Integrator, I talked about the bouncing ball model...
casi 18 años hace
Publicado
Continuous Time Integrator
One of the ways I think of Simulink is as a graphical interface to the solvers. Moreover, when I think of the solvers, I...
casi 18 años hace
Publicado
Organizing Mask Callbacks
My recent posts have focused on the different elements required to build a library block. There is the conceptual design of...
casi 18 años hace
Publicado
Mask Initialization and Self-Modifying Blocks
In previous posts, I introduced advanced masking concepts and discussed how to build a masked library block with a...
casi 18 años hace
Publicado
Dynamic Mask Dialogs
When configuring a Simulink block, you usually use a graphical user interface (GUI). In this post I’m going to investigate...
casi 18 años hace
Publicado
Advanced Masking Concepts
Masking does more than just put a professional interface on your algorithm. Simulink blocksets provide elaborate graphical...
casi 18 años hace
