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The key input to a genetic algorithm, as Holland's creation came to be known, is a fitness function. Given a candidate program and some purpose it is meant to fill, the fitness function assigns the program and some purpose it is meant to fill, the fitness function assigns the program a numeric score reflecting how well it fits the purpose. In natural selection, it's questionable whether fitness can be interpreted this way: while the fitness of wing for flight makes intuitive sense, evolution as a whole has no known purpose. |
ewolucja biologiczna
żywe walczy
algorytm genetyczny
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