ab7401cb79
OK jca@ replace random number generation with non-random This perhaps ridiculous-seeming module was created to test routines that manipulate random numbers by providing a known output from rand. Given a list of seeds with srand, it will return each in turn. After seeded random numbers are exhausted, it will always return 0. Seed numbers must be of a form that meets the expected output from rand as called with no arguments -- i.e. they must be between 0 (inclusive) and 1 (exclusive). In order to facilitate generating and testing a nearly-one number, this module exports the function oneish, which returns a number just fractionally less than one.
11 lines
600 B
Plaintext
11 lines
600 B
Plaintext
This perhaps ridiculous-seeming module was created to test routines
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that manipulate random numbers by providing a known output from
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rand. Given a list of seeds with srand, it will return each in
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turn. After seeded random numbers are exhausted, it will always
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return 0. Seed numbers must be of a form that meets the expected
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output from rand as called with no arguments -- i.e. they must be
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between 0 (inclusive) and 1 (exclusive). In order to facilitate
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generating and testing a nearly-one number, this module exports the
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function oneish, which returns a number just fractionally less than
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one.
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