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Stock Matlab function

Image Easter egg

The default image presented by Matlab's image function has a very interesting undocumented story.

April 6, 2010 2 Comments Read More »

Plot LimInclude properties

The plot objects' XLimInclude, YLimInclude, ZLimInclude, ALimInclude and CLimInclude properties are an important feature, that has both functional and performance implications.

March 31, 2010 9 Comments Read More »

Inactive Control Tooltips & Event Chaining

Inactive Matlab uicontrols cannot normally display their tooltips. This article shows how to do this with a combination of undocumented Matlab and Java hacks.

February 24, 2010 8 Comments Read More »

Solving a MATLAB bug by subclassing

Matlab's Image Processing Toolbox's impoint function contains an annoying bug that can be fixed using some undocumented properties.

February 7, 2010 4 Comments Read More »

Customizing print setup

Matlab figures print-setup can be customized to automatically prepare the figure for printing in a specific configuration

November 25, 2009 9 Comments Read More »

Undocumented XML functionality

Matlab's built-in XML-processing functions have several undocumented features that can be used by Java-savvy users

November 18, 2009 6 Comments Read More »

Customizing uiundo

This article describes how Matlab's undocumented uiundo undo/redo manager can be customized

November 4, 2009 9 Comments Read More »

uiundo – Matlab's undocumented undo/redo manager

The built-in uiundo function provides easy yet undocumented access to Matlab's powerful undo/redo functionality. This article explains its usage.

October 29, 2009 2 Comments Read More »

Performance: scatter vs. line

In many circumstances, the line function can generate visually-identical plots as the scatter function, much faster

October 14, 2009 4 Comments Read More »

Undocumented scatter plot behavior

The scatter plot function has an undocumented behavior when plotting more than 100 points: it returns a single unified patch object handle, rather than a patch handle for each specific

October 12, 2009 18 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
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