Reply to "Comment on 'Algorithm for normal random numbers' " - art. no. 058702

Citation
Jf. Fernandez et C. Criado, Reply to "Comment on 'Algorithm for normal random numbers' " - art. no. 058702, PHYS REV E, 6305(5), 2001, pp. 8702-NIL_836
Citations number
5
Categorie Soggetti
Physics
Journal title
PHYSICAL REVIEW E
ISSN journal
1063651X → ACNP
Volume
6305
Issue
5
Year of publication
2001
Part
2
Pages
8702 - NIL_836
Database
ISI
SICI code
1063-651X(200105)6305:5<8702:RT"O'F>2.0.ZU;2-4
Abstract
We have recently proposed [Phys. Rev. E 60, 3361 (I999)] an algorithm for t he generation of normal pseudorandom numbers that is nearly 10 times faster than the Box-Muller algorithm. A flaw in this algorithm is pointed our in the preceding Comment [Probert, preceding Comment, Phys. Rev. E 63, 058701 (2001)]. It turns out that significant correlations show up in strings of p seudorandom numbers generated by our algorithm if such strings are sufficie ntly long. A slightly modified algorithm that is free from this defect is p roposed.