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Handle graphics

uicontextmenu performance

Matlab uicontextmenus are not automatically deleted with their associated objects, leading to leaks and slow-downs.

April 2, 2014 5 Comments Read More »

Serializing/deserializing Matlab data

Matlab does not provide a documented manner to serialize data into a byte stream, but we can do this with some undocumented functionality.

January 22, 2014 23 Comments Read More »

Performance: accessing handle properties

Handle object property access (get/set) performance can be significantly improved using dot-notation.

November 20, 2013 13 Comments Read More »

Draggable plot data-tips

Matlab's standard plot data-tips can be customized to enable dragging, without being limitted to be adjacent to their data-point.

October 23, 2013 6 Comments Read More »

Waterloo graphics animation and web deployment

Waterloo graphics can be updated very quickly in Matlab, enabling plot animation; web deployment of the graphics is also possible.

July 3, 2013 12 Comments Read More »

Waterloo graphics beta

The Waterloo graphics library extends Matlab graphics with numerous customizable plots that can be embedded in Matlab figures.

June 26, 2013 11 Comments Read More »

Matlab-Latex interface

Matlab's support for Latex has some hidden quirks

June 5, 2013 14 Comments Read More »

HG2 update

HG2 appears to be nearing release. It is now a stable mature system.

May 15, 2013 134 Comments Read More »

ishghandle's undocumented input parameter

The built-in function ishghandle accepts a second input argument with the expected handle type.

March 27, 2013 No Comments Read More »

HG's undocumented parameters interface

Some HG functions also accept inputs parameters in a struct fields rather than the normal P-V pairs format.

March 14, 2013 6 Comments Read More »
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Accelerating MATLAB Performance book
Recent Posts

Speeding-up builtin Matlab functions – part 3

Improving graphics interactivity

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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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