Random number generation device, random number generation method, random number generator program, and simulation device

摘要

P To provide a random number generating apparatus for improving the even distribution property of random numbers among uniform random numbers and the way in which normal random numbers fit into a random number distribution, a random number generating method and a random number generating PROGRAM, and a simulation apparatus. PSOLUTION: When obtaining two primitive random numbers (xSB1/SB and ySB1/SB) as an example of N (N is a natural number of 2 or more), a primitive random number obtaining unit performs a sign inversion process ON at least one of the two primitive random numbers and generates random numbers until sign inversion processes are finally performed ON both of the two primitive random numbers (six random numbers are generated if there are two primitive random numbers), and outputs at least some of the generated random numbers as random numbers. PCOPYRIGHT: (C)2011 and JPO& INPIT