All software
CP2K
CP2K is a quantum chemistry and solid state physics software package running on graphics processing units and thousands of processing units. It is open-source and allows simulations, spectroscopy, vibrational analysis and energy minimization on a vast variety of theory levels.
- electronic structure
- GPU
- High performance computing
- + 5
- Fortran
- C
- Python
- + 12
OpenGeoSys
OpenGeoSys (OGS) is a scientific open source project for the development of numerical methods for the simulation of thermo-hydro-mechanical-chemical (THMC) processes in porous and fractured media.
- Earth & Environment
- geotechnics
- geothermal modeling
- + 5
- C++
- AGS Script
- TypeScript
- + 2
ASPECT - The Advanced Solver for Planetary Evolution, Convection, and Tectonics
ASPECT is a code to simulate convection and tectonic processes in the Earth and other planetary bodies. It has grown from a mantle-convection code into a tool for many geodynamic applications, like glacial isostatic adjustment, lithospheric scale deformation, ore formation and two-phase flow.
- C++
- CFD
- Computational Fluid Dynamics
- + 6
- C++
- Python
- CMake
- + 10
Score-P
Score-P provides insight into massively parallel HPC applications, their communication, synchronization, I/O, and scaling behaviour to pinpoint performance bottlenecks and their causes.
- hpc
- Information
- instrumentation
- + 5
- C
- Fortran Free Form
- M4Sugar
- + 2
MESSy
MESSy is a software framework for the assembly of Earth System Models with components, which are numerical representations of processes in the Earth system. The unique feature of MESSy is its modular structure that facilitates continuous development and flexible model configurations.
- Aeronautics, Space and Transport
- Atmospheric science
- Earth & Environment
- + 5
Scalasca
The Scalasca Trace Tools support performance optimization of parallel programs with a collection of highly scalable trace-based tools for in-depth analyses of concurrent behavior, in particular with respect to communication and synchronization, and offers guidance in exploring their causes.
- hpc
- Information
- Performance Analysis
- + 3
Trixi.jl
Trixi.jl is a numerical simulation framework for conservation laws written in Julia with an extensible design with a fast implementation, Trixi.jl is focused on being easy to use for new or inexperienced users, including the installation and postprocessing procedures.
- CFD
- Earth & Environment
- hpc
- + 3
- Julia
- Jupyter Notebook
- Shell
- + 2
alpaka
The alpaka library is a header-only C++17 abstraction framework designed for computing accelerator development. It enables developers to implement algorithms once and execute them across a range of platforms, including x86, ARM, and RISC-V CPUs, as well as accelerators from NVIDIA, AMD, and Intel.
- C++
- CPU
- CUDA
- + 7
- C++
- Python
- CMake
- + 1
PEPC
The PEPC project (Pretty Efficient Parallel Coulomb Solver) is a public tree code that has been developed at Jülich Supercomputing Centre since the early 2000s. Our code is a non-recursive version of the Barnes-Hut algorithm, using a level-by-level approach to both tree construction and traversals.
- Barnes-Hut
- High performance computing
- hpc
- + 2
- Fortran Free Form
- C
- Shell
- + 2
ISAAC
In Situ Animation of Accelerated Computations
- C++
- CUDA
- Data Visualization
- + 4
- C++
- HTML
- JavaScript
- + 3
JUBE
JUBE is a generic, lightweight, configurable environment to run, monitor and analyse application execution in a systematic way. This software is commonly used to execute benchmarks and complex workflows on High Performance Computers, but is not limited to these systems.
- Benchmark
- Benchmarking
- High performance computing
- + 5
- Python
- Shell
- C
Alise
The Account LInking SErvice (ALISE) is a tool to link accounts at a service. The goal is to enable federated services at sites that do not yet support federated identities.
- AAI
- Helmholtz AAI
- hpc
- + 3
- Python
- HTML
- Makefile