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Dakota Reference Manual
Version 6.15
Explore and Predict with Confidence
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Generates random numbers using the Mersenne twister
Alias: none
Argument(s): none
The mt19937
keyword directs Dakota to use the Mersenne twister to generate random numbers. Additional information can be found on wikipedia: http://en.wikipedia.org/wiki/Mersenne_twister.
Default Behavior
mt19937
is the default random number generator. To specify it explicitly in the Dakota input file, however, it must be specified in conjuction with the rng
keyword.
Usage Tips
Use of the Mersenne twister random number generator (mt19937
) is recommended.
method sampling sample_type lhs samples = 10 seed = 98765 rng mt19937