Solving partial differential equations (PDEs) with machine learning has gained popularity recently as PDEs are essential for modeling various real-world systems.
Most machine learning studies focused on solving single-field problems, neglecting the importance of multiphysics problems, common in real-world systems.
Researchers introduced the Multiphysics Bench dataset, the most extensive PDE dataset, and investigated the performance of various PDE solvers on multiphysics problems.
The study reported insights and tricks for solving multiphysics problems with machine learning, paving the way for future research in simulating complex physical systems.