Convolution performance
Matlab's internal implementation of convolution can often be sped up significantly using the Convolution Theorem.
Presumed future risk
Graphic sizing in Matlab R2015b
Matlab release R2015b's new "DPI-aware" nature broke some important functionality. Here's what can be done...
Programmatic shortcuts manipulation – part 2
Non-standard shortcut controls and customizations can easily be added to the Matlab desktop.
Programmatic shortcuts manipulation – part 1
Matlab Desktop shortcuts can be programmatically accessed and customized.
Solving a Matlab MCOS bug
Matlab has a bug with handling multi-element class-access constructs. This post explains the problem and solution.
Customizing contour plots
Contour labels, lines and fill patches can easily be customized in Matlab HG2.
Figure keypress modifiers
The figure's CurrentModifier property provides a simple and consistent way to retrieve keypress modifiers: alt-, control- and shift-clicks.
Enabling user callbacks during zoom/pan
Matlab zoom, pan and rotate3d modes hijack the user's figure callbacks, but this can be overridden.
Font selection components
Several built-in components enable programmatic font selection in Matlab GUI - this article explains how.