3 citations · 3 across the 3 of their papers we have counts for
4 papers
Energy-Aware Performance Characterization of Kokkos Kernels Across Precision Levels
Maria Patrou, Andrey Prokopenko, Aditya Kashi +2
Kokkos is a performance-portable programming model used in GPU-accelerated HPC applications comprising kernels with diverse computational and memory behaviors. We characterize kern…
Fine-Grained Power and Energy Attribution on AMD GPU/APU-Based Exascale Nodes
Adam McDaniel, Michael Jantz, Ashesh Sharma +8
Modern exascale GPU- and APU-based systems provide multiple power and energy sensors, but differences in scope, update rate, timing, and filtering complicate the attribution of sho…
Power-Capping Metric Evaluation for Improving Energy Efficiency in HPC Applications
Maria Patrou, Thomas Wang, Wael Elwasif +4
With high-performance computing systems now running at exascale, optimizing power-scaling management and resource utilization has become more critical than ever. This paper explore…
Characterizing GPU Energy Usage in Exascale-Ready Portable Science Applications
William F. Godoy, Oscar Hernandez, Paul R. C. Kent +8
We characterize the GPU energy usage of two widely adopted exascale-ready applications representing two classes of particle and mesh solvers: (i) QMCPACK, a quantum Monte Carlo pac…