587 citations · 1.8k across the 24 of their papers we have counts for
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Cactus: Issues for Sustainable Simulation Software
Frank Löffler, Steven R. Brandt, Gabrielle Allen +1
The Cactus Framework is an open-source, modular, portable programming environment for the collaborative development and deployment of scientific applications using high-performance…
Software Abstractions and Methodologies for HPC Simulation Codes on Future Architectures
A. Dubey, S. Brandt, R. Brower +9
Large, complex, multi-scale, multi-physics simulation codes, running on high performance com-puting (HPC) platforms, have become essential to advancing science and engineering. The…
From Physics Model to Results: An Optimizing Framework for Cross-Architecture Code Generation
Marek Blazewicz, Ian Hinder, David M. Koppelman +6
Starting from a high-level problem description in terms of partial differential equations using abstract tensor notation, the Chemora framework discretizes, optimizes, and generate…
An Introduction to the Einstein Toolkit
Miguel Zilhão, Frank Löffler
We give an introduction to the Einstein Toolkit, a mature, open-source computational infrastructure for numerical relativity based on the Cactus Framework, for the target group of…
GRHydro: A new open source general-relativistic magnetohydrodynamics code for the Einstein Toolkit
Philipp Moesta, Bruno C. Mundim, Joshua A. Faber +7
We present the new general-relativistic magnetohydrodynamics (GRMHD) capabilities of the Einstein Toolkit, an open-source community-driven numerical relativity and computational re…