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Publication

KIAM Preprint № 89, Moscow, 2018
Authors: Ivanov A.V.
Using the library aiwlib on the example of numerical modeling of stochastic resonance
Abstract:
Aiwlib library is a library for C++11 and Python languages, which is aimed for the development of high-performance computing numerical simulation applications running under GNU/Linux OS. It also provides means for batch calculations, search through results using multiparametric filters and visualization of results. In the last ten years, the library has been successfully used to create high-end software and carry out calculations in various fields. In this paper we show in detail the application of aiwlib in the study of stochastic resonance in a system with nonlinear Brownian motion. For the numerical solution of the Fokker-Planck equation, the stochastic analog method is used. This paper describes the creation of the code, the launch of calculations and the analysis of the results.
Keywords:
numerical simulation, Fokker-Planck equation, stochastic resonance
Publication language: russian, pages: 30
Research direction:
Mathematical modelling in actual problems of science and technics
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