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On selecting free path length sampling method for solving the non-stationary radiation transport equation using graphic accelerators
M. A. Donskayaa, I. P. Yarovenkoab a Far Eastern Federal University, Vladivostok
b Institute for Applied Mathematics, Far Eastern Branch, Russian Academy of Sciences, Vladivostok
Abstract:
The paper considers the issues of mathematical modeling of the non-stationary transfer of X-ray radiation. We describe
the process using an initial-boundary problem for the radiation transfer equation, which is solved by the weighted
Monte Carlo method. The implementation of the method proposed using parallel calculations on graphic processor units
(GPU) is discussed.
Key words:
radiative transfer equation, maximum crossection method, Monte Carlo methods, parallel computing.
Received: 25.01.2024 Accepted: 24.05.2024
Citation:
M. A. Donskaya, I. P. Yarovenko, “On selecting free path length sampling method for solving the non-stationary radiation transport equation using graphic accelerators”, Dal'nevost. Mat. Zh., 24:1 (2024), 33–44
Linking options:
https://www.mathnet.ru/eng/dvmg529 https://www.mathnet.ru/eng/dvmg/v24/i1/p33
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Abstract page: | 58 | Full-text PDF : | 15 | References: | 23 |
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