Callback functions performance
Using anonymous functions in Matlab callbacks can be very painful for performance. Today's article explains how this can be avoided.
JIT
Internal Matlab memory optimizations
Copy-on-write and in-place data manipulations are very useful Matlab performance improvement techniques.
Array resizing performance
Several alternatives are explored for dynamic array growth performance in Matlab loops.
Preallocation performance
Preallocation is a standard Matlab speedup technique. Still, it has several undocumented aspects.