Category Archives: Undocumented feature

Preallocation performance

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

Categories: Low risk of breaking in future versions, Memory, Stock Matlab function, Undocumented feature
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Customizing menu items part 3

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

Categories: GUI, Icons, Java, Medium risk of breaking in future versions, Undocumented feature
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Customizing menu items part 2

Matlab menu items can be customized in a variety of useful ways using their underlying Java object.

Categories: GUI, Java, Medium risk of breaking in future versions, Undocumented feature
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Spy Easter egg take 2

The default spy Easter-egg image in the spy function has recently changed.

Categories: Low risk of breaking in future versions, Stock Matlab function, Undocumented feature
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Extending a Java class with UDD

Java classes can easily be extended in Matlab, using pure Matlab code.

Categories: Guest bloggers, Java, Medium risk of breaking in future versions, Undocumented feature
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Matlab’s internal memory representation

Matlab’s internal memory structure is explored and discussed.

Categories: Guest bloggers, High risk of breaking in future versions, Memory, Mex, Undocumented feature
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