2021-09-10 - File Exchange Pick of the Week
Today's post is by Lama Itani, who is part of the MathWorks Academic Engineering Team.
This week's Pick is Attractor Local Dimension and Local Persistence computation by Davide Faranda. This code reproduces some of the results from the jou
2021-09-09 - MATLAB Community
It’s been twenty years since we launched MATLAB Central. It's tempting to say that it’s been twenty years since we started the MATLAB online community. But of course that's not true! MATLAB Central succeeded largely because the community it
2021-09-07 - Stuart’s MATLAB Videos
I need to update my script which checks that all the images on our web site are smaller than a max allowed size. I want to update it to ignore a class of images, however I can only determine if an image is in this particular class by inspec
2021-09-07 - Loren on the Art of MATLAB
Today's guest blogger is Christine Tobler, who's a developer at MathWorks working on core numeric functions.Hi everyone! I'd like to tell you a story about round-off error, the algorithm used in sum, and compability issues. Over the last fe
2021-09-06 - Cleve’s Corner
Quaternions are generalizations of the complex numbers that have found applications in computer graphics and many other fields.ContentsEd AngelTwo dimensionsThree dimensionsWilliam Rowan HamiltonDot and cross productsQuaternionsQuaternion a
2021-09-03 - File Exchange Pick of the Week
Back in R2016b, we introduced tall arrays to facilitate, among other things, processing arbitrarily large datasets. This works nicely for tables or timetables, for example, and works in conjunction with datastores-- repositories for collect
2021-08-31 - Developer Zone
I'm part of the MathWorks consulting team based in the UK specialising in software architecture and testing (Andy's posted an article from me before). As part of some recent training I was delivering, I was contemplating this diagram that
2021-08-27 - Student Lounge
For today's blog post, Sam Reinsel is happy to host for the 2nd time the Mcgill Formula electric team at McGill University in Montreal, Canada. Kattly, Andrew, Garrett, Cyril, and Nicolas are here as guest bloggers to explain some of the wo
2021-08-24 - Deep Learning
This post is from Anshul Varma, developer at MathWorks, who will talk about a project where MATLAB is used for a real production application: Applying Deep Learning to categorize MATLAB Answers.
In the Spring of 2019, I had a serious probl
2021-08-19 - Steve on Image Processing with MATLAB
A recent algorithm discussion on the Image Processing Toolbox development team reminded me of something I originally wanted to do a long time ago: explain imregionalmax and some related operations. (I guess I got sidetracked.)For this expla
2021-08-18 - Loren on the Art of MATLAB
Today's guest blogger is Alan Weiss, who writes documentation for Optimization Toolbox™ and other mathematical toolboxes.Table of Contents
2021-08-17 - Stuart’s MATLAB Videos
The script from my last blog post, which I had set to run daily, has errored-out today, so I need to try and understand why and fix it.
Features covered in this code-along style video include:
if, then, else
Follow me (@stuartmcgarri
