3 papers
astro-ph.IM2026
Astrophysics on GPUs: introducing AGILE 1.0
Oliver Porth, Adrian Kelly, Olaf Willocx +10
We present AGILE, a GPU-enabled adaptive mesh refinement (AMR) framework for the solution of (near-) conservation laws which occur in astro- and solar-physical applications. AGILE…
physics.comp-ph2026
foap4: Adaptive mesh refinement with OpenACC/OpenMP, MPI, and p4est
Jannis Teunissen, Héctor R. Olivares Sánchez, Jesse Vos +10
GPUs and other accelerators are increasingly used for scientific computing. We want to add GPU support to existing parallel adaptive mesh refinement (AMR) codes written in Fortran.…
astro-ph.IM2023
Quantum Radio Astronomy: Quantum Linear Solvers for Redundant Baseline Calibration
Nicolas Renaud, Pablo Rodríguez-Sánchez, Johan Hidding +1
The computational requirements of future large scale radio telescopes are expected to scale well beyond the capabilities of conventional digital resources. Current and planned tele…