R14 introduced a really useful panning function to MATLAB, but it works independently of zoom (i.e., you can either pan OR zoom). Sometimes, though, you really want to do both together: pan-zoom-pan... read more >>

Doug and I have been getting flack from our Simulink buddies lately that we don't select enough Simulink-related submissions for Pick of the Week. Well, this submission should keep them quiet for a... read more >>

NoteThe file submission referenced in this post is no longer available on File Exchange. Anybody who has worked with MATLAB's polar plot is aware of its limitations (can't change properties,... read more >>

One of the first steps in analyzing images is to threshold the image. This converts an image from color to black and white, by setting every pixel below a threshold to black and above to white. ... read more >>