Software

The development of the following software was funded by KONWIHR:

LIKWID tool suite

LIKWID is a node-level tool suite and library for performance-aware developers. It features a collection of useful command-line tools for topology exploration, affinity control, hardware performance monitoring, hardware configuration, and microbenchmarking.

Open-Source: ✓

Developed by: HPC group at RRZE, FAU Erlangen-Nürnberg

Associated Projects: OMI4papps – Optimization, Modeling and Implementation for highly parallel applications

 

waLBerla

waLBerla (widely applicable Lattice Boltzmann from Erlangen) is a massively parallel framework for multi physics applications. Besides its original objective, Lattice Boltzmann solvers for hydrodynamics, it now contains modules for other applications like Multigrid and rigid body dynamics as well. Great emphasis is placed on the interoperability between the modules, in particular, the fluid-particle coupling. It scales from laptops to current and future supercomputers while maintaining near-perfect efficiency.

Open-Source: ✓

Main developer: LSS @ FAU

Associated Projects: