*Result*: Modification of the Frank-Kamenetsky Algorithm for Parallel Computing.
Title:
Modification of the Frank-Kamenetsky Algorithm for Parallel Computing.
Authors:
Belousov, V. I.1 (AUTHOR), Gurevich, M. I.1 (AUTHOR), Davidenko, V. D.1 (AUTHOR), Ioannisian, M. V.1 (AUTHOR) Ioannisian_MV@nrcki.ru, Raskach, K. F.1 (AUTHOR), Chernov, K. G.1 (AUTHOR)
Source:
Physics of Atomic Nuclei. Dec2025, Vol. 88 Issue 8, p1381-1392. 12p.
Subject Terms:
Database:
Academic Search Index
*Further Information*
*In the paper, the developed parallel Frank-Kamenetsky algorithm for regulating the number of neutrons at the beginning of a generation in the calculations of neutronic stationary transport problems using the Monte Carlo method has been described. Its substantiation proving its consistency with the standard Frank-Kamenetsky algorithm has been given. The algorithm opens the possibility of optimizing the load between parallel processes and can be used to effectively reduce the systematic error of the first king associated with the size of the neutron generation. The results of calculations of test problems using a local cluster and a supercomputer have been presented. [ABSTRACT FROM AUTHOR]*