HiPIMS standards for High-Performance Integrated hydrodynamic Modelling System. It uses state-of-art numerical schemes (Godunov-type finite volume) to solve the 2D shallow water equations for flood simulations. To support high-resolution flood simulations, HiPIMS is implemented on multiple GPUs (Graphics Processing Unit) using CUDA/C++ languages to achieve high-performance computing. Since HiPIMS has a modular and flexible structure, it has a great potential to be further developed for other applications in hydrological science as long as the problem can be solved on a uniform rectangular grid. To find out how to use the model, please see the wiki.

The official version of HiPIMS is maintained by the Hydro-Environmental Modelling Labarotory at Loughborough University. Please contact Qiuhua Liang ([email protected]) for more information.

The code is licensed under GPLv3. Please see LICENCE for more information.