Reduced-Order Surrogates for Forced Flexible Mesh Coastal-Ocean Models

Freja Høgholm Petersen, Jesper Sandvig Mariegaard, Rocco Palmitessa +1

While proper orthogonal decomposition (POD)-based surrogates are widely explored for hydrodynamic applications, the use of Koopman autoencoders for real-world coastal-ocean modelli…