Tag Archives: Performance

71 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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6 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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11 Comments

Solving an mput (FTP) hang problem

Matlab may hang when using passive FTP commands such as mput and dir. A simple workaround is available to fix this.

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

Some performance-tuning tips

Matlab can be made to run much faster using some simple optimization techniques.

Categories: GUI, Low risk of breaking in future versions, Stock Matlab function
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4 Comments

Using Infiniband with Matlab Parallel Computing Toolbox

Infiniband networking can significantly improve PCT performance in Matlab parallelization and distributed computing.

Categories: Low risk of breaking in future versions, Stock Matlab function, Undocumented feature
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2 Comments

New book: Accelerating MATLAB Performance

Accelerating MATLAB Performance (ISBN 9781482211290) is a book dedicated to improving Matlab performance (speed).

Categories: GUI, Low risk of breaking in future versions, Memory, Stock Matlab function, Toolbox
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Customizing axes part 4 – additional properties

Matlab HG2 axes can be customized in many different ways. This article explains some of the undocumented aspects.

Categories: Handle graphics, Medium risk of breaking in future versions, Stock Matlab function, Undocumented feature
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5 Comments

Customizing axes part 2

Matlab HG2 axes can be customized in many different ways. This article explains some of the undocumented aspects.

Categories: Handle graphics, Low risk of breaking in future versions, Stock Matlab function, Undocumented feature
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20 Comments

Customizing listbox/combobox items

Matlab listboxes can be customized using custom Java cell-renderers.

Categories: GUI, Java, Medium risk of breaking in future versions, UI controls
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2 Comments

savezip utility

Matlab data can be serialized and saved into a ZIP/GZIP file, and loaded back.

Categories: High risk of breaking in future versions, Java, Undocumented function
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18 Comments