Neural Operator for Accelerating Coronal Magnetic Field Model

no code implementations • 21 May 2024 • Yutao Du, Qin Li, Raghav Gnanasambandam, Mengnan Du, Haimin Wang, Bo Shen

Studying the sun's outer atmosphere is challenging due to its complex magnetic fields impacting solar activities.

Self-scalable Tanh (Stan): Faster Convergence and Better Generalization in Physics-informed Neural Networks

no code implementations • 26 Apr 2022 • Raghav Gnanasambandam, Bo Shen, Jihoon Chung, Xubo Yue, Zhenyu, Kong

To address this, a Self-scalable tanh (Stan) activation function is proposed for the PINNs.