Simon J. Pennycook

According to our database, Simon J. Pennycook authored at least 33 papers between 2011 and 2023.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2023

A Performance-Portable SYCL Implementation of CRK-HACC for Exascale.

Esteban Miguel Rangel, Simon John Pennycook, Adrian Pope, Nicholas Frontiere, Zhiqiang Ma, Varsha Madananth

Proceedings of the SC '23 Workshops of The International Conference on High Performance Computing, 2023

Towards Alignment of Parallelism in SYCL and ISO C++.

Simon John Pennycook, Ben Ashbaugh, James C. Brodman, Michael Kinsner, Steffen Larsen, Gregory Lueck, Roland Schulz, Michael Voss

Proceedings of the 2023 International Workshop on OpenCL, 2023

2022

Untangling Modern Parallel Programming Models.

Michael Kinsner, Ben Ashbaugh, James C. Brodman, Gregory Lueck, S. John Pennycook, Roland Schulz

Proceedings of the IWOCL'22: International Workshop on OpenCL, Bristol, United Kingdom, May 10, 2022

2021

Navigating Performance, Portability, and Productivity.

S. John Pennycook, Jason D. Sewall, Douglas Jacobsen, Tom Deakin, Simon McIntosh-Smith

Comput. Sci. Eng., 2021

A Holistic Systems Approach to Leveraging Heterogeneity.

Robert W. Wisniewski, Xinmin Tian, Philippe Thierry, Samantika Sury, Simon J. Pennycook

Proceedings of the IEEE/ACM Programming Environments for Heterogeneous Computing, 2021

Revisiting a Metric for Performance Portability.

S. John Pennycook, Jason D. Sewall

Proceedings of the International Workshop on Performance, 2021

Analyzing Reduction Abstraction Capabilities.

Tom Deakin, Simon McIntosh-Smith, S. John Pennycook, Jason Sewall

Proceedings of the International Workshop on Performance, 2021

Toward a Better Defined SYCL Memory Consistency Model.

Ben Ashbaugh, James C. Brodman, Michael Kinsner, Gregory Lueck, S. John Pennycook, Roland Schulz

Proceedings of the IWOCL'21: International Workshop on OpenCL, Munich Germany, April, 2021, 2021

2020

Interpreting and Visualizing Performance Portability Metrics.

Jason Sewall, S. John Pennycook, Douglas Jacobsen, Tom Deakin, Simon McIntosh-Smith

Proceedings of the IEEE/ACM International Workshop on Performance, 2020

Data Parallel C++: Enhancing SYCL Through Extensions for Productivity and Performance.

Ben Ashbaugh, Alexey Bader, James C. Brodman, Jeff R. Hammond, Michael Kinsner, S. John Pennycook, Roland Schulz, Jason Sewall

Proceedings of the IWOCL '20: International Workshop on OpenCL, 2020

2019

Developments in memory management in OpenMP.

Jason Sewall, S. John Pennycook, Alejandro Duran, Christian Terboven, Xinmin Tian, Ravi Narayanaswamy

Int. J. High Perform. Comput. Netw., 2019

Implications of a metric for performance portability.

Simon J. Pennycook, Jason D. Sewall, Victor W. Lee

Future Gener. Comput. Syst., 2019

2018

CosmoFlow: using deep learning to learn the universe at scale.

Amrita Mathuriya, Deborah Bard, Peter Mendygral, Lawrence Meadows, James Arnemann, Lei Shao, Siyu He, Tuomas Kärnä, Diana Moise, Simon J. Pennycook, Kristyn J. Maschhoff, Jason Sewall, Nalini Kumar, Shirley Ho, Michael F. Ringenburg, Prabhat, Victor W. Lee

Proceedings of the International Conference for High Performance Computing, 2018

Supporting Function Variants in OpenMP.

S. John Pennycook, Jason D. Sewall, Alejandro Duran

Proceedings of the Evolving OpenMP for Evolving Architectures, 2018

2017

High-Performance Code Generation though Fusion and Vectorization.

Jason Sewall, Simon J. Pennycook

CoRR, 2017

IXPUG: Experiences on Intel Knights Landing at the One Year Mark.

Estela Suarez, Michael Lysaght, Simon J. Pennycook, Richard A. Gerber

Proceedings of the High Performance Computing, 2017

2016

Separable projection integrals for higher-order correlators of the cosmic microwave sky: Acceleration by factors exceeding 100.

James P. Briggs, Simon J. Pennycook, J. R. Fergusson, Juha Jäykkä, E. P. S. Shellard

J. Comput. Phys., 2016

A Metric for Performance Portability.

Simon J. Pennycook, Jason D. Sewall, Victor W. Lee

CoRR, 2016

A Modern Memory Management System for OpenMP.

Jason D. Sewall, Simon J. Pennycook, Alejandro Duran, Xinmin Tian, Ravi Narayanaswamy

Proceedings of the Third Workshop on Accelerator Programming Using Directives, 2016

Workstealing and Nested Parallelism in SMP Systems.

Larry Meadows, Simon J. Pennycook, Alex Duran, Terry Wilmarth, Jim Cownie

Proceedings of the OpenMP: Memory, Devices, and Tasks, 2016

2013

An investigation of the performance portability of OpenCL.

Simon J. Pennycook, Simon D. Hammond, Steven A. Wright, J. A. Herdman, I. Miller, Stephen A. Jarvis

J. Parallel Distributed Comput., 2013

Parallel File System Analysis Through Application I/O Tracing.

Steven A. Wright, Simon D. Hammond, Simon J. Pennycook, Robert F. Bird, J. A. Herdman, I. Miller, A. Vadgama, Abhir H. Bhalerao, Stephen A. Jarvis

Comput. J., 2013

Exploring SIMD for Molecular Dynamics, Using Intel® Xeon® Processors and Intel® Xeon Phi Coprocessors.

Simon J. Pennycook, Christopher J. Hughes, Mikhail Smelyanskiy, Stephen A. Jarvis

Proceedings of the 27th IEEE International Symposium on Parallel and Distributed Processing, 2013

Model-Led Optimisation of a Geometric Multigrid Application.

Richard A. Bunt, Simon J. Pennycook, Stephen A. Jarvis, Leigh Lapworth, Yoon Ho

Proceedings of the 10th IEEE International Conference on High Performance Computing and Communications & 2013 IEEE International Conference on Embedded and Ubiquitous Computing, 2013

2012

Evaluating the performance of legacy applications on emerging parallel architectures.

Simon J. Pennycook

PhD thesis, 2012

On the Acceleration of Wavefront Applications using Distributed Many-Core Architectures.

Simon J. Pennycook, Simon D. Hammond, Gihan R. Mudalige, Steven A. Wright, Stephen A. Jarvis

Comput. J., 2012

Towards the Automated Generation of Hard Disk Models through Physical Geometry Discovery.

Steven A. Wright, Simon J. Pennycook, Stephen A. Jarvis

Proceedings of the 2012 SC Companion: High Performance Computing, 2012

Developing Performance-Portable Molecular Dynamics Kernels in OpenCL.

Simon J. Pennycook, Stephen A. Jarvis

Proceedings of the 2012 SC Companion: High Performance Computing, 2012

LDPLFS: Improving I/O Performance without Application Modification.

Steven A. Wright, Simon D. Hammond, Simon J. Pennycook, I. Miller, J. A. Herdman, Stephen A. Jarvis

Proceedings of the 26th IEEE International Parallel and Distributed Processing Symposium Workshops & PhD Forum, 2012

2011

Should we worry about memory loss?

Oliver Perks, Simon D. Hammond, Simon J. Pennycook, Stephen A. Jarvis

SIGMETRICS Perform. Evaluation Rev., 2011

Performance analysis of a hybrid MPI/CUDA implementation of the NASLU benchmark.

Simon J. Pennycook, Simon D. Hammond, Stephen A. Jarvis, Gihan R. Mudalige

SIGMETRICS Perform. Evaluation Rev., 2011

Light-Weight Parallel I/O Analysis at Scale.

Steven A. Wright, Simon D. Hammond, Simon J. Pennycook, Stephen A. Jarvis

Proceedings of the Computer Performance Engineering, 2011

WMTools - Assessing Parallel Application Memory Utilisation at Scale.

Oliver Perks, Simon D. Hammond, Simon J. Pennycook, Stephen A. Jarvis

Proceedings of the Computer Performance Engineering, 2011