Reuben Budiardja Group Leader Contact BUDIARDJARD@ORNL.GOV All Publications Towards Sustainable Post-Exascale Leadership Computing OpenACC offloading of the MFC compressible multiphase flow solver on AMD and NVIDIA GPUs Frontier: Exploring Exascale Frontier: Exploring Exascale Experiences readying applications for Exascale Optimization and Portability of a Fusion OpenACC-based FORTRAN HPC Code from NVIDIA to AMD GPUs Balancing Load in More Ways than One Ready for the Frontier: Preparing Applications for the Worlds First Exascale System GenASiS Mathematics: Object-oriented manifolds, operations, and solvers for large-scale physics simulations (version 2) A Vision for Coupling Operation of US Fusion Facilities with HPC Systems and the Implications for Workflows and Data Management GenASiS Basics: Object-oriented utilitarian functionality for large-scale physics simulations (Version 4) Approaching the Final Frontier: Lessons Learned from the Deployment of HPE/Cray EX Spock and Crusher supercomputers OpenMP application experiences: Porting to accelerated nodes Early Experiences Evaluating the HPE/Cray Ecosystem for AMD GPUs A Step Towards the Final Frontier: Lessons Learned from Acceptance Testing of the First HPE/Cray EX 3000 System at ORNL Towards Acceptance Testing at the Exascale Frontier US Department of Energy, Office of Science High Performance Computing Facility Operational Assessment 2019 Oak Ridge Leadership Computing Facility Experiences in porting miniapplications to OpenACC and OpenMP on heterogeneous systems Chimera: A Massively Parallel Code for Core-collapse Supernova Simulations Targeting GPUs with OpenMP directives on Summit: A simple and effective Fortran experience Harmony: A Harness Monitoring System for the Oak Ridge Leadership Computing Facility Scaling the Summit: Deploying the World's Fastest Supercomputer GenASiS Basics: Object-oriented utilitarian functionality for large-scale physics simulations (Version 3) Experiences porting mini-applications to OpenACC and OpenMP on heterogeneous systems CAASCADE: A System for Static Analysis of HPC Software Application Portfolios Pagination Current page 1 Page 2 Next page 算傭 Last page Last 罈 Key Links Organizations Computing and Computational Sciences Directorate National Center for Computational Sciences Science Engagement Section Advanced Computing for Nuclear, Particles, and Astrophysics Group
