A while ago, I wrote an article sharing some ideas for Programming for Multiple Datatypes. Recently, a colleague asked me a related question for writing some M-code to be used in an... 続きを読む >>

In the course of many applications, we sometimes need to tally up counts for different purposes, e.g., investigating the distribution of some data or equalizing gray tones in... 続きを読む >>

I recently was asked the best way to create function handles, given the names of functions. This came up because I recommended that we should generally remove instances of... 続きを読む >>

I have written several blog articles that cover some aspects of the : operator. Based on some recent posts to the MATLAB newsgroup, it seems worthwhile for me to compile the... 続きを読む >>

Let me set the stage for today's blog. Logical variables have been part of MATLAB from the early days. They are particularly useful in constructs involved flow-of-control,... 続きを読む >>

I recently saw Steve Baker's web site while searching for something. It contains some cute (Steve's word) programming tricks and I thought I would show how to do a couple of... 続きを読む >>

I'm pleased to introduce Vadim Teverovsky, our guest blogger this week, who gives us his take on MATLAB low level file I/O and how it works with encodings. ... 続きを読む >>

My thesis advisor wanted to cheerfully annihilate me one day many years ago when he was working with a program I wrote. I had a huge set of comments describing the... 続きを読む >>

We might want to a write a function that mimics the behavior of another related function, specifically with respect to input shapes, etc. Ideally, we'd like to write it so we... 続きを読む >>

I am aware of frequent customer requests for replacing multiple values in an array. And the result should be compact code and execute quickly, right?! It came up again on... 続きを読む >>