(PHP 4 >= 4.0.0)
lcg_value -- Combined linear congruential generator
Description
float lcg_value (void)
lcg_value() returns a pseudo random number in the range of (0, 1). The function
combines two CGs with periods of 2^31 - 85 and 2^31 - 249. The period of this function is equal to
the product of both primes.
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