Deep learning for numerical solutions of Hesegawa-Wakatani system.

In this paper, we use high-order splitting method to discretize the scheme of 2D-Hesegawa-Wakatani system ,generate numerical solutions of this system by BOUT++ and use DNN neural network to train a model from row-zonally average electrical density and vorticity to its local flux.

Bibliographic Details
Main Author: He, Yutian
Other Authors: Nicolas Privault
Format: Final Year Project (FYP)
Language:English
Published: Nanyang Technological University 2024
Subjects:
Online Access:https://hdl.handle.net/10356/175608
Description
Summary:In this paper, we use high-order splitting method to discretize the scheme of 2D-Hesegawa-Wakatani system ,generate numerical solutions of this system by BOUT++ and use DNN neural network to train a model from row-zonally average electrical density and vorticity to its local flux.