Encoder–decoder neural network for solving the nonlinear Fokker–Planck–Landau collision operator in XGC

An encoder–decoder neural network has been used to examine the possibility for acceleration of a partial integro-differential equation, the Fokker–Planck–Landau collision operator. This is part of the governing equation in the massively parallel particle-in-cell code XGC, which is used to study turb...

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Bibliographic Details

Published in:	Journal of plasma physics Vol. 87; no. 2
Main Authors:	Miller, M. A., Churchill, R. M., Dener, A., Chang, C. S., Munson, T., Hager, R.
Format:	Journal Article
Language:	English
Published:	United States Cambridge University Press 24.03.2021
Subjects:	70 PLASMA PHYSICS AND FUSION TECHNOLOGY fusion plasma plasma simulation
ISSN:	0022-3778, 1469-7807
Online Access:	Get full text
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