There are so many functions in MATLAB that sometimes users think that if they can't find the function they are thinking of, it's because they don't know the name. Sometimes... 더 읽어보기 >>

When I first started working at MathWorks, there were already a few functions in MATLAB for working with polynomials. One of these, polyval, for polynomial evaluation, used... 더 읽어보기 >>

Have you ever tried to overlap more than one plot, only to find that you had to fiddle with a few times before it looked right? Perhaps this is because you aren't... 더 읽어보기 >>

If you have ever used a switch statement in MATLAB and also used it in C, you might have noticed that the two constructs have different semantics. Contents ... 더 읽어보기 >>

Here's a question that was recently posed at MathWorks. I'm trying to invoke a function handle. It either returns 0 or 1 output arguments. If it returns an output ... 더 읽어보기 >>

Several of us at The MathWorks were recently discussing how we each use startup.m. Contents ... 더 읽어보기 >>

I recently attended the DSP Workshop sponsored by the IEEE Signal Processing Society. It focues on both signal processing and signal processing education. I spoke to a lot of the... 더 읽어보기 >>

Today on the newsgroup, a user wanted help finding when values in a matrix matched some other values (see the post). There was already a solution posted when I was reading, but something... 더 읽어보기 >>

Did you know that you can use tic and toc to measure times of operations that may have other timed operations nested inside? Contents ... 더 읽어보기 >>

Recently, my colleague Jeff asked me if I would look at some code he wrote to find a pattern of numbers in a larger array. Without looking at his code, I... 더 읽어보기 >>