Undocumented Matlab
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Presumed future risk

Waiting for asynchronous events

The Matlab waitfor function can be used to wait for asynchronous Java/ActiveX events, as well as with timeouts.

July 18, 2012 33 Comments Read More »

Trapping warnings efficiently

warnings can be trapped in a try-catch block just like regular errors. This articles explains how.

July 11, 2012 14 Comments Read More »

Using Groovy in Matlab

Groovy code can seamlessly be run from within Matlab.

July 4, 2012 8 Comments Read More »

Multi-line uitable column headers

Matlab uitables can present long column headers in multiple lines, for improved readability.

June 27, 2012 21 Comments Read More »

The Java import directive

The import function can be used to clarify Java code used in Matlab.

June 13, 2012 No Comments Read More »

Undocumented scatter plot jitter

Matlab's scatter plot can automatically jitter data to enable better visualization of distribution density.

June 6, 2012 4 Comments Read More »

Internal Matlab memory optimizations

Copy-on-write and in-place data manipulations are very useful Matlab performance improvement techniques.

May 30, 2012 7 Comments Read More »

Array resizing performance

Several alternatives are explored for dynamic array growth performance in Matlab loops.

May 23, 2012 7 Comments Read More »

Preallocation performance

Preallocation is a standard Matlab speedup technique. Still, it has several undocumented aspects.

May 16, 2012 30 Comments Read More »

Customizing menu items part 3

Matlab menu items can easily display custom icons, using just a tiny bit of Java magic powder.

May 9, 2012 39 Comments Read More »
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Recent Posts

Speeding-up builtin Matlab functions – part 3

Improving graphics interactivity

Interesting Matlab puzzle – analysis

Interesting Matlab puzzle

Undocumented plot marker types

Matlab toolstrip – part 9 (popup figures)

Matlab toolstrip – part 8 (galleries)

Matlab toolstrip – part 7 (selection controls)

Matlab toolstrip – part 6 (complex controls)

Matlab toolstrip – part 5 (icons)

Matlab toolstrip – part 4 (control customization)

Reverting axes controls in figure toolbar

Matlab toolstrip – part 3 (basic customization)

Matlab toolstrip – part 2 (ToolGroup App)

Matlab toolstrip – part 1

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Undocumented Matlab © 2009 - Yair Altman
This website and Octahedron Ltd. are not affiliated with The MathWorks Inc.; MATLAB® is a registered trademark of The MathWorks Inc.
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