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03/15/2023
Simulating Stellar Merger using HPX/Kokkos on A64FX on Supercomputer Fugaku
The increasing availability of machines relying on non-GPU architectures...
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09/26/2022
From Task-Based GPU Work Aggregation to Stellar Mergers: Turning Fine-Grained CPU Tasks into Portable GPU Kernels
Meeting both scalability and performance portability requirements is a c...
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07/23/2021
Octo-Tiger's New Hydro Module and Performance Using HPX+CUDA on ORNL's Summit
Octo-Tiger is a code for modeling three-dimensional self-gravitating ast...
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01/30/2021
Performance Measurements within Asynchronous Task-based Runtime Systems: A Double White Dwarf Merger as an Application
Analyzing performance within asynchronous many-task-based runtime system...
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08/08/2019