A commonly used uniform random-number generator is examined in light of a genetic-simulation problem. Although this generator is often useful, it proves defective in this case. The author suggests that any proposed generator be checked for the properties needed by the simulation problem at hand.
Portable random number generators
โ Scribed by Gerald P. Dwyer Jr.; K.B. Williams
- Publisher
- Elsevier Science
- Year
- 2003
- Tongue
- English
- Weight
- 67 KB
- Volume
- 27
- Category
- Article
- ISSN
- 0165-1889
No coin nor oath required. For personal study only.
โฆ Synopsis
We present a random number generator that is useful for serious computations and can be implemented easily in any language that has 32-bit signed integers, for example C, C ++ and FORTRAN. This combination generator has a cycle length that would take two millennia to compute on widely used desktop computers. Based on an extensive search, we provide parameter values better than those previously available for this generator.
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