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Multicore - Parallel processing on multiple cores

version 1.39.0.0 (44.6 KB) by Markus Buehren
This package provides parallel processing on multiple cores/machines.

20.1K Downloads

Updated 21 Jul 2014

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This package provides parallel processing on multiple cores on a single machine or on multiple machines that have access to a common directory.
If you have multiple function calls that are independent of each other, and you can reformulate your code as

for k = 1:numel(parameterCell)
resultCell{k} = myfun(parameterCell{k});
end

then, replacing the loop by

resultCell = startmulticoremaster(@myfun, parameterCell);

allows you to evaluate your loop in parallel. All you need to do is to start as many additional Matlab sessions/processes as you want slaves to work, and to run

startmulticoreslave

in those additional Matlab sessions.

Everything is programmed in plain and platform-independent Matlab - no toolboxes are used, no compilation of mex-files is necessary.

Please get started with 1. the documentation in file multicore.html, 2. the help lines of function startmulticoremaster.m and 3. the demo function multicoredemo.m.

Discuss with other users here: http://groups.yahoo.com/group/multicore_for_matlab

I have spent many hours to develop this package. If you would like to let me know that you appreciate my work, you can do so by leaving a donation: https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=GPUZTN4K63NRY

Keywords: Parallel processing, distributed computing, multiple cores.

Cite As

Markus Buehren (2021). Multicore - Parallel processing on multiple cores (https://www.mathworks.com/matlabcentral/fileexchange/13775-multicore-parallel-processing-on-multiple-cores), MATLAB Central File Exchange. Retrieved .

MATLAB Release Compatibility
Created with R2007b
Compatible with any release
Platform Compatibility
Windows macOS Linux
Acknowledgements

Inspired: gapolyfitn, Batch Job

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