John D'Errico is back today to talk about interpolating polynomials. Contents Introduction ... read more >>

How often I have heard this!?! It turns out there are a bunch of reasons why you might not get the answer you expect when performing an optimization task. These... read more >>

Today I’d like to introduce a guest blogger, Gautam Vallabha, a developer here at The MathWorks who works on classroom applications of MATLAB. Today he shows you one way in which MATLAB
can be used... read more >>

Today I’d like to introduce a guest blogger, Sarah Wait Zaranek, who is an application engineer here at The MathWorks. Today she talks about speeding up code from a customer to get... read more >>

I'm pleased to introduce Peter Webb as this week's guest blogger. Peter has worked on the MATLAB Compiler since 1995. This is the first in a series of posts about how to... read more >>

I'd like to introduce a new guest blogger - John D'Errico - an applied mathematician, now retired from Eastman Kodak, where he used MATLAB for over 20 years. Since then, MATLAB is ... read more >>

I recently heard Greg Wilson speak about a topic dear to him, Beautiful Code. He and Andy Oran edited a book on this topic in which programmers explain their thought processes. The... read more >>

In an earlier post I discussed the issue of floating point accuracy in calculations. I have another example to share today that has been lurking in the Mapping Toolbox... read more >>

Using MATLAB, there are several ways to identify elements from an array for which you wish to perform some action. Depending on how you've chosen the elements, you may either... read more >>

Since MATLAB has had the capability to publish M-files, we have seen publishing being adopted at many educational institutions. And there is a variety of ways for you
to find out just what’s… read more >>