mirror of https://gitee.com/bigwinds/arangodb
18 lines
606 B
Markdown
18 lines
606 B
Markdown
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@brief random number generator to use
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`--random.generator arg`
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The argument is an integer (1,2,3 or 4) which sets the manner in which
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random numbers are generated. The default method (3) is to use the a
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non-blocking random (or pseudorandom) number generator supplied by the
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operating system.
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Specifying an argument of 2, uses a blocking random (or
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pseudorandom) number generator. Specifying an argument 1 sets a
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pseudorandom
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number generator using an implication of the Mersenne Twister MT19937
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algorithm. Algorithm 4 is a combination of the blocking random number
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generator and the Mersenne Twister.
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