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input an array of probabilities or fitness scores (i.e. best has highest score and chance of being picked). output is an index selected according to a normalised distribution over the indices. i.e. Roulette Wheel Selection in evolutionary computing.
Cite As
Jonathan O'Keeffe (2026). RouletteWheelSelection.m (https://nl.mathworks.com/matlabcentral/fileexchange/46734-roulettewheelselection-m), MATLAB Central File Exchange. Retrieved .
Acknowledgements
Inspired by: roulette wheel selection
General Information
- Version 1.1.0.0 (692 Bytes)
MATLAB Release Compatibility
- Compatible with any release
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