Tag Archives: Pure Matlab

148 relevant articles found:

Convolution performance

Matlab’s internal implementation of convolution can often be sped up significantly using the Convolution Theorem.

Categories: Low risk of breaking in future versions, Stock Matlab function, Undocumented feature
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1 Comment

Graphic sizing in Matlab R2015b

Matlab release R2015b’s new “DPI-aware” nature broke some important functionality. Here’s what can be done…

Categories: Figure window, Guest bloggers, GUI, Handle graphics, Low risk of breaking in future versions, Stock Matlab function, Undocumented feature
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4 Comments

Solving a Matlab MCOS bug

Matlab has a bug with handling multi-element class-access constructs. This post explains the problem and solution.

Categories: Low risk of breaking in future versions, Undocumented feature
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10 Comments

Customizing contour plots

Contour labels, lines and fill patches can easily be customized in Matlab HG2.

Categories: Handle graphics, Hidden property, High risk of breaking in future versions, Stock Matlab function
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5 Comments

Figure keypress modifiers

The figure’s CurrentModifier property provides a simple and consistent way to retrieve keypress modifiers: alt-, control- and shift-clicks.

Categories: Figure window, GUI, Medium risk of breaking in future versions, Undocumented feature
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4 Comments

Enabling user callbacks during zoom/pan

Matlab zoom, pan and rotate3d modes hijack the user’s figure callbacks, but this can be overridden.

Categories: Figure window, Listeners, Medium risk of breaking in future versions, Undocumented feature, Undocumented function
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2 Comments

Adding dynamic properties to graphic handles

It is easy and very useful to attach dynamic properties to Matlab graphics objects in run-time.

Categories: GUI, Handle graphics, High risk of breaking in future versions, Stock Matlab function, UI controls, Undocumented feature, Undocumented function
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3 Comments

Callback functions performance

Using anonymous functions in Matlab callbacks can be very painful for performance. Today’s article explains how this can be avoided.

Categories: GUI, Handle graphics, Low risk of breaking in future versions
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9 Comments

Using linkaxes vs. linkprop

linkaxes has a built-in limitation, so using linkprop may sometimes be beneficial.

Categories: Handle graphics, Hidden property, Listeners, Low risk of breaking in future versions, Stock Matlab function, Undocumented feature
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1 Comment

Capturing print events

Matlab print events can be trapped by users to enable easy printout customization.

Categories: Figure window, Guest bloggers, Medium risk of breaking in future versions, Undocumented feature
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3 Comments