On Parallel Pseudo-Random Number Generation

Parallel computing has been touted as the pinnacle of high performance digital computing by many. However, many problems remain intractable using deterministic algorithms. Randomized algorithms which are, in some cases, less efficient than their deterministic counterpart for smaller problem sizes, can overturn the intractability of various large scale problems. These algorithms, however, require a source of randomness. Pseudo-random number generators were created for many of these purposes. When performing computations on parallel machines, an additional criterion for randomized algorithms to be worthwhile is the availability of a parallel pseudo-random number generator. This paper presents an efficient algorithm for parallel pseudo-random number generation.

• Type: Conference
• Year: 2001
• Where: ICCS
• Authors: Chih Jeng Kenneth Tan
• Keywords: Applied Computing, ICCS 2001, Parallel Pseudo-random Number, Pseudo-random Number, Pseudo-random Number Generator