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Dakota Reference Manual
Version 6.15
Explore and Predict with Confidence
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Mutate by flipping a random bit
Alias: none
Argument(s): none
The bit_random
mutator introduces random variation by first converting a randomly chosen variable of a randomly chosen design into a binary string. It then flips a randomly chosen bit in the string from a 1 to a 0 or visa versa. In this mutation scheme, the resulting value has more probability of being similar to the original value.