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Publications
Following publications are related to Ookami:
Papers
- VPIC 2.0: Next Generation Particle-in-Cell Simulations; Bird, Tan, Luedtke, Harrell, Taufer, Albright; 2021
- Comparing the behavior of OpenMP Implementations with various Applications on two different Fujitsu A64FX platforms; Michalowicz, Raut, Kang, Curtis, Oryspayev, Chapman; PEARC '21
- MoB2 under Pressure: Superconducting Mo Enhanced by Boron; Quan, Lee, Pickett; 2021
- A64FX performance: experience on Ookami; Shahneous Bari, Chapman, Curtis, Harrison, Siegmann, Simakov, Jones; 2021
- Porting and Evaluation of a Distributed Task-driven Stencil-based Application; Raut, Anderson, Araya-Polo, Meng; PMAM 2021
- Comparing OpenMP Implementations with Applications Across A64FX Platforms; Michalowicz, Raut, Kang, Curtis, Chapman, Oryspayev; IWOMP 2021
- Educating HPC users in the use of advanced computing technology; Siegmann, Calder, Feldman, Harrison; SC'21 EduHPC
- Experiences with Porting the FLASH Code to Ookami, an HPE Apollo 80 A64FX Platform; Feldman, Michalowicz, Siegmann, Curtis, Calder, Harrison; HPC Asia 2022
- OpenSHMEM Active Message Extension for Task-Based Programming; Lu, Curtis, Chapman; 2022
- Analysis of Vector Particle-In-Cell (VPIC) memory usage optimizations on cutting-edge computer architectures; Tan, Bird, Chen, Luedtke, Albright, Taufer; Journal of Computational Science; 2022
- Dirac lines and loop at the Fermi level in the time-reversal symmetry breaking superconductor LaNiGa2; Badger, Quan, Staab, Sumita, Rossi, Devlin, Neubauer, Shulman, Fettinger, Klavins, Kauzlarich, Aoki, Vishik, Pickett, Taufour; communications physics; 2022
- Parthenon – a performance portable block-structured adaptive mesh refinement framework; Grete, Dolence, Miller, Brown, Ryan , Gaspar, Glines, Swaminarayan, Lippuner, Solomon, Shipman, Junghans, Holladay, Stone; 2022
- Towards Architecture-aware Hierarchical Communication Trees on Modern HPC Systems; Ramesh, Hashmi, Xu, Shafi, Ghazimirsaeed, Bayatpour, Subramoni, Panda; IEEE 28th International Conference on High Performance Computing, Data, and Analytics (HiPC) 2021
- Quantum calcium-ion affective influences measured by EEG; Ingber; 2022
- Hybrid Classical-Quantum Computing: Applications to Statistical Mechanics of Neocortical Interactions; Ingber; 2021
- Exploring Source-to-Source Compiler Transformation of OpenMP SIMD Constructs for Intel AVX and Arm SVE Vector Architectures; Flynn, Yi, Yan; The 13th International Workshop on Programming Models and Applications for Multicores and Manycores be held in conjunction with PPoPP 2022
- FOURST: A code generator for FFT-based fast stencil computations; Ahmad, Javanmard, Croisdale, Gregory, Ganapathi, Pouchet, Chowdhury; 2022 IEEE International Symposium on Performance Analysis of Systems and Software (ISPASS), pp. 99-108
- Friends and foes: Sinophobia was viral in Chinese language communities on Twitter during the early COVID-19 pandemic; Zhang, Lin, Wang, Fan; 2022
- Developing Accurate Slurm Simulator; Simakov, Deleon, Lin, Hoffmann, Mathias; PEARC'22
- On Using Linux Kernel Huge Pages with FLASH, an Astrophysical Simulation Code; Calder, Feldman, Siegmann, Dey, Curtis, Chheda, Harrison; IEEE Cluster - EAHPC Workshop 2022
- Performance of an Astrophysical Radiation Hydrodynamics Code under Scalable Vector Extension Optimization; Smolarski, Swesty Calder; IEEE Cluster, EAHPC Workshop 2022
- Bring the BitCODE - Moving Compute and Data in Distributed Heterogeneous Systems; Lu, Pena, Shamis, Churavy, Chapman, Poole; 2022
- From Merging Frameworks to Merging Stars: Experiences using HPX, Kokkos and SIMD Types; Daiß, Singanaboina, Diehl, Kaiser, Pflüger; 2022
- Assessing the State of Autovectorization Support based on SVE; Brank, Pleiter; IEEE Cluster, EAHPC Workshop 2022
- Improved Distributed-memory Triangle Counting by Exploiting the Graph Structure; Gosh; IEEE 2022
- OpenMP Advisor: A Compiler Tool for Heterogenous Architectures; Mishra, Malik, Lin, Chapman; 2023
- Modern server ARM processors for supercomputers: A64FX and others. Initial data of benchmarks; Kuzminsky; 2022
- Examining the Connectivity of Antarctic Krill on the West Antarctic Peninsula: Implications for Pygoscelis Penguin Biogeography and Population Dynamics; Gallagher, Dinniman, Lynch; 2023
- Are we ready for broader adoption of ARM in the HPC community: Performance and Energy Efficiency Analysis of Benchmarks and Applications Executed on High-End ARM Systems; Simakov, Deleon, White, Jones, Furlani, Siegmann, Harrison; HPC Asia 2023
- Performance Study on CPU-based Machine Learning with PyTorch; Chheda, Curtis, Siegmann, Chapman; HPC Asia 2023
- Shared memory parallelism in Modern C++ and HPX; Diehl, Brandt, Kaiser; 2023
- Interoperable PGAS Programming Models for Exascale Supercomputing; Lu; 2023
- Program Transformation for Automatic GPU-Offloading using OpenMP; Mishra; 2023
- HEAT: A Highly Efficient and Affordable Training System for Collaborative Filtering Based Recommendation on CPUs; Zhang, Smith, Sun, Tian, Soifer, Yu, Song, He, Tao; 2023
- Simulating Stellar Merger using HPX/Kokkos on A64FX on Supercomputer Fugaku; Diehl, Daiß, Huck, Marcello, Shiber, Kaiser, Pfluger; 2023
- Asynchronous Many-Task Systems and Applications: First International Workshop; Diehl, Thoman, Kaiser, Kale; 2023
- CPU Architecture Modelling and Design; Brank, Pleiter; 2023
- Cyberinfrastructure for Sustainability Sciences; Song, Merwade, Wang, Witt, Kumar, Irwin, Zhao, Walton; 2023
- Human mobility patterns are associated with experienced partisan segregation in US metropolitan areas; Zhang, Cheng, Li, Jiang; 2023
- Quantifying Antarctic krill connectivity across the West Antarctic Peninsula and its role in large-scale Pygoscelis penguin population dynamics; Gallagher, Dinniman, Lynch; 2023
- Sinophobia was popular in Chinese language communities on Twitter during the early COVID-19 pandemic; Zhang, Lin, Wang, Fan; 2023
- Efficient Auto-Vectorization for Control-flow Dependent Loops through Data Permutation; Paktinatkeleshteri; 2023
- From Molecular Dynamics to Oceanography - Ookami Graduate Students Porting and Tuning Science Codes for A64FX; Kaushik, Wang, Ma, Carlson, Curtis, Harrison, Siegmann; 2023
- A Further Study of Linux Kernel Hugepages on A64FX with FLASH, an Astrophysical Simulation Code; Feldman, Chheda, Dey, Siegmann, Curtis, Harrison; 2023
- LM4HPC: Towards Effective Language Model Application in High-Performance Computing; Emani, de Supinski; 2023
- Evaluating HPX and Kokkos on RISC-V using an Astrophysics Application Octo-Tiger; Diehl, Daiss, Brandt, Kheirkhahan, Kaiser, Taylor, Leidel; 2023
- The General Atomic and Molecular Electronic Structure System (GAMESS): Novel Methods on Novel Architectures; Zahariev, Xu, Westheimer, Webb, Vallejo, Tiwari, Sundriyal, Sosonkina, Shen, Schoendorff, Schlinsog, Sattasathuchana, Ruedenberg, Roskop, Rendell, Poole, Piecuch, Pham, Mironov, Mato, Leonard, Leang, Ivanic, Hayes, Harville, Gururangan, Guidez, Gerasimov, Friedl, Ferreras, Elliott, Datta, Cruz, Carrington, Bertoni, Barca, Alkan, Gordon; 2023
- Efficient Auto-Vectorization for Control-flow Dependent Loops through Data Permutation; Rouzbeh, de Carvalho João P. L., Ehsan, Nelson; 2023
- Parameterization of Quantum Interactions; Ingber; 2023
- Ookami: An A64FX Computing Resource; Calder, Siegmann, Feldman, Chheda, Smolarski, Swesty, Curtis, Dey, Carlson, Michalowicz, Harrison, 2023
- Cross-Feature Transfer Learning For Efficient Tensor Program Generation; Verma, Raskar, Emani, Chapman; 2024
- Impact of Write-Allocate Elimination on Fujitsu A64FX; Kang, Gosh, Kandemir, Marquez; 2024
- First Impressions of the NVIDIA Grace CPU Superchip and NVIDIA Grace Hopper Superchip for Scientific Workloads; Simankov, Jones, Furlani, Siegmann, Harrison; 2024
- Parallel C++ Efficient and Scalable High-Performance Parallel Programming Using HPX; Diehl, Brandt, Kaiser; 2024
- Explore as a Storm, Exploit as a Droplet: A Unified Search Technique for the Ansor Optimizer; Canesche, Verma, Quintao Pereira; 2024
- Benchmarking the Parallel 1D Heat Equation Solver in Chapel, Charm++, C++, HPX, Go, Julia, Python, Rust, Swift, and Java; Diehl, Brandt, Morris, Gupta, Kaiser; 2023
- Quantifying potential marine debris sources and potential threats to penguins on the West Antarctic Peninsula;Gallagher, Cimino, Dinniman, Lynch; 2024
- Anti-Coulomb ion-ion interactions: A theoretical and computational study; Wills, Mannino, Losada, Mayo, Soler, Fernandez-Serra; 2024
- Parallel assembly of finite element matrices on multicore computers; Krysl; 2024
- First Impressions of the Sapphire Rapids Processor with HBM for Scientific Workloads; Siegmann, Harrison, Carlson, Chheda, Curtis, Coskun, Gonzalez, Wood, Simakov ; 2024
- Performance-Portable Tensor Transpositions in MLIR; Lakshminarasimhan, Hall, Sadayappan; 2024
- A64FX Enables Engine Decarbonization Using Deep Learning; Ristow Hadlich, Verma, Curtis, Siegmann, Assanis; 2024
- From array expressions to predictable portable high-performance: foundations for no-code HPC on arrays; Mullin, Hains; 2024
- Explore as a Storm, Exploit as a Droplet: A Unified Search Technique for the MetaSchedule; Canesche, Verma, Quintao Pereira; 2024
- Accelerating LULESH using HPX – the C++ Standard Library for Parallelism and Concurrency; Singanaboina, Wei, Seiras, Syskakis, Richardson, Cook, Kaiser; 2024
- Hardware-Software Co-design of Efficient and Scalable Deep Learning; Zhang; 2024
- Dynamics of Jet Expansion and Impingement Across a Spectrum of Nozzle Pressure Ratios; Martinus, Tumuklu; 2024
- Benchmarking with Supernovae: A Performance Study of the FLASH Code; Martin, Feldman, Calder, Curtis, Siegmann, Carlson, Gonzalez, Wood, Harrison, Coskun; 2024
- Exploring Processor Micro-architectures Optimised for BLAS3 Micro-kernels; Nassyr, Pleiter; 2024
- Enhancing Code Portability, Problem Scale, and Storage Efficiency in Exascale Applications; Tan; 2024
- Towards a Scalable and Efficient PGAS-based Distributed OpenMP; Shan, Araya-Polo, Chapman; 2024
- On the Scalability of Computing Genomic Diversity Using SparkLeBLAST: A Feasibility Study; Prabhu, Moussad, Youssef, Vatai, Feng; 2024
- Benchmarking and Continuous Performance Monitoring of Ookami, an ARM Fujitsu A64FX Testbed Cluster; Simakov, White, Jones, Siegmann, Wood, Coskun, Harrison; 2024
- From Saline to Solids: Studies of Ionic Solvation and Machine Learning for Ab Initio Calculations; Wills; 2024
- Xphase3d: Memory-Distributed Phase Retrieval for Reconstructing Large-Scale 3D Density Maps of Biological Macromolecules; Yhao, Miyashita, Nakano, Tama; 2024
- Improving Polyhedral-Based Optimizations With Dynamic Coordinate Descent; Verma, Canesche, Chapman, Quintao Pereira; 2024
- Evaluating Tuning Opportunities of the LLVM/OpenMP Runtime; Chheda, Verma, Tian, Chapman, Doerfert; 2024
- Studying CPU and memory utilization of applications on Fujitsu A64FX and Nvidia Grace Superchip; Kang, Gosh, Kandemir, Marquez; 2024
- Asynchronous-Many-Task Systems: Challenges and Opportunities -- Scaling an AMR Astrophysics Code on Exascale machines using Kokkos and HPX; Daiß, Diehl, Yan, Holmen, Gayatri, Junghans, Straub, Hammond, Marcello, Tsuji, Pflüger, Kaiser; 2024
- Preparing for HPC on RISC-V: Examining Vectorization and Distributed Performance of an Astrophyiscs Application with HPX and Kokkos; Diehl, Syskakis, Daiß, Brandt, Kheirkhahan, Yadav Singanaboina, Marcello, Taylor, Leidel, Kaiser; 2024
- The General Atomic and Molecular Electronic Structure System (GAMESS): Novel Methods on Novel Architectures; Zahariev, Xu, Westheimer, Webb, Galvez Vallejo, Tiwari, Sundriyal, Sosonkina, Shen, Schoendorff, Schlinsog, Sattasathuchana, Ruedenberg, Roskop, Rendell, Poole, Piecuch, Pham, Mironov, Mato, Leonard, Leang, Ivanic, Hayes, Harville, Gururangan, Guidez, Gerasimov, Friedl, Ferreras, Elliott, Datta, Del Angel Cruz, Carrington, Bertoni, Barca, Alkan, Gordon; 2023
- Optimizing and Scaling Machine Learning Models for Scientific Applications on Exascale Supercomputers; Vineeth Gutta, 2025
- Closing a Source Complexity Gap between Chapel and HPX; Atre, Taylor, Diehl, Kaiser; 2025
- Generalized Ideal Point Models for Robust Measurement with Dirty Data in the Social Sciences; Kubinec; 2025
- The AmpereOne A192-32X in Perspective: Benchmarking a New Standard; Carlson, Simakov, Ristow Hadlich, Curtis, Martin, Verma, Chheda, Coskun, Gonzalez, Wood, Zhang, Harrison, Siegmann; 2025
- Simulating Stellar Merger using HPX/Kokkos on A64FX on Supercomputer Fugaku; Diehl, Daiß, Huck, Marcello, Shiber, Kaiser, Pflüger; 2024
- Towards Automatic, Predictable and High-Performance Parallel Code Generation; Mullin, Hains; 2025
- Vectorizing divergent control flow with active-lane consolidation on long-vector architectures; Praharenka, Pankratz, De Carvalho, Amiri, Amaral; 2022
- Metagenomes and Metagenome-Assembled Genomes from Tidal Lagoons at a New York City Waterfront Park; Kong, Abrams, Binik, Cappelli, Chu, Cornett, Culbertson, Garcia, Henry, Lam, Lampman, Morenko, Rivera, Swift, Torres, Velez, Waxman, Wessely, Yuen, Lardner, Weissman; 2025
Posters
- Pure Deflagrations of Hybrid CONe White Dwarf Progenitors; C. Feldman, D. Willcox, D. Townsley, A. Calder; AAS; 2021
- Stalls and Memory Analysis on Fujitsu A64FX and NVIDIA Grace; Kang, Gosh, Kandemir, Marquez; 2024