Brian J. N. Wylie

According to our database, Brian J. N. Wylie authored at least 52 papers between 1994 and 2025.

Collaborative distances:

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

2025

15+ years of joint parallel application performance analysis/tools training with Scalasca/Score-P and Paraver/Extrae toolsets.

Brian J. N. Wylie, Judit Giménez, Christian Feld, Markus Geimer, Germán Llort, Sandra Méndez, Estanislao Mercadal, Anke Visser, Marta García-Gasulla

Future Gener. Comput. Syst., 2025

2022

Routing brain traffic through the von Neumann bottleneck: Efficient cache usage in spiking neural network simulation code on general purpose computers.

Jari Pronold, Jakob Jordan, Brian J. N. Wylie, Itaru Kitayama, Markus Diesmann, Susanne Kunkel

Parallel Comput., 2022

2020

Exascale potholes for HPC: Execution performance and variability analysis of the flagship application code HemeLB.

Brian J. N. Wylie

Proceedings of the IEEE/ACM International Workshop on HPC User Support Tools and Workshop on Programming and Performance Visualization Tools, 2020

2018

Scalasca analysis report of the ASCI Sweep3D benchmark on 294,912 processes in virtual-node mode on IBM Blue Gene/P with manually annotated iterations.

Brian J. N. Wylie, Markus Geimer, Bernd Mohr, David Böhme, Zoltán Szebenyi, Felix Wolf

Dataset, August, 2018

Scalasca analysis report of the ASCI Sweep3D benchmark on 65,536 processes in virtual-node mode on IBM Blue Gene/P.

Brian J. N. Wylie, Markus Geimer, Bernd Mohr, David Böhme, Zoltán Szebenyi, Felix Wolf

Dataset, April, 2018

Scalasca analysis report of the ASCI Sweep3D benchmark on 294,912 processes in virtual-node mode on IBM Blue Gene/P.

Brian J. N. Wylie, Markus Geimer, Bernd Mohr, David Böhme, Zoltán Szebenyi, Felix Wolf

Dataset, April, 2018

The High-Q Club: Experience with Extreme-scaling Application Codes.

Dirk Brömmel, Wolfgang Frings, Brian J. N. Wylie, Bernd Mohr, Paul Gibbon, Thomas Lippert

Supercomput. Front. Innov., 2018

2016

Extreme-Scale In Situ Visualization of Turbulent Flows on IBM Blue Gene/Q JUQUEEN.

Jens Henrik Göbbert, Mathis Bode, Brian J. N. Wylie

Proceedings of the High Performance Computing, 2016

Extreme-scaling applications en route to exascale.

Dirk Brömmel, Wolfgang Frings, Brian J. N. Wylie

Proceedings of the Exascale Applications and Software Conference 2016, 2016

2015

Execution Performance Analysis of the ABySS Genome Sequence Assembler using Scalasca on the K Computer.

Itaru Kitayama, Brian J. N. Wylie, Toshiyuki Maeda

Proceedings of the Parallel Computing: On the Road to Exascale, 2015

Extreme-scaling Applications 24/7 on JUQUEEN Blue Gene/Q.

Dirk Brömmel, Wolfgang Frings, Brian J. N. Wylie

Proceedings of the Parallel Computing: On the Road to Exascale, 2015

MAXI - Multi-System Application Extreme-Scaling Imperative.

Dirk Brömmel, Wolfgang Frings, Brian J. N. Wylie

Proceedings of the Parallel Computing: On the Road to Exascale, 2015

Including Gap Junctions into Distributed Neuronal Network Simulations.

Jan Hahne, Moritz Helias, Susanne Kunkel, Jun Igarashi, Itaru Kitayama, Brian J. N. Wylie, Matthias Bolten, Andreas Frommer, Markus Diesmann

Proceedings of the Brain-Inspired Computing - Second International Workshop, 2015

2013

<i>Scalasca</i> support for MPI+OpenMP parallel applications on large-scale HPC systems based on Intel Xeon Phi.

Brian J. N. Wylie, Wolfgang Frings

Proceedings of the Extreme Science and Engineering Discovery Environment: Gateway to Discovery, 2013

Assessing Measurement and Analysis Performance and Scalability of Scalasca 2.0.

Ilya Zhukov, Brian J. N. Wylie

Proceedings of the Euro-Par 2013: Parallel Processing Workshops, 2013

2012

Hands-on Practical Hybrid Parallel Application Performance Engineering.

Markus Geimer, Michael Gerndt, Sameer Shende, Bert Wesarg, Brian J. N. Wylie

Proceedings of the Recent Advances in the Message Passing Interface, 2012

2011

Scaling Performance Tool MPI Communicator Management.

Markus Geimer, Marc-André Hermanns, Christian Siebert, Felix Wolf, Brian J. N. Wylie

Proceedings of the Recent Advances in the Message Passing Interface, 2011

Performance Analysis of Long-Running Applications.

Zoltán Szebenyi, Felix Wolf, Brian J. N. Wylie

Proceedings of the 25th IEEE International Symposium on Parallel and Distributed Processing, 2011

Reconciling Sampling and Direct Instrumentation for Unintrusive Call-Path Profiling of MPI Programs.

Zoltán Szebenyi, Todd Gamblin, Martin Schulz, Bronis R. de Supinski, Felix Wolf, Brian J. N. Wylie

Proceedings of the 25th IEEE International Symposium on Parallel and Distributed Processing, 2011

Introduction.

Shirley Moore, Derrick Kondo, Brian J. N. Wylie, Giuliano Casale

Proceedings of the Euro-Par 2011 Parallel Processing - 17th International Conference, 2011

2010

Large-Scale Performance Analysis of Sweep3D with the Scalasca Toolset.

Brian J. N. Wylie, Markus Geimer, Bernd Mohr, David Böhme, Zoltán Szebenyi, Felix Wolf

Parallel Process. Lett., 2010

Performance measurement and analysis tools for extremely scalable systems.

Bernd Mohr, Brian J. N. Wylie, Felix Wolf

Concurr. Comput. Pract. Exp., 2010

The Scalasca performance toolset architecture.

Markus Geimer, Felix Wolf, Brian J. N. Wylie, Erika Ábrahám, Daniel Becker, Bernd Mohr

Concurr. Comput. Pract. Exp., 2010

Further Improving the Scalability of the Scalasca Toolset.

Markus Geimer, Pavel Saviankou, Alexandre Strube, Zoltán Szebenyi, Felix Wolf, Brian J. N. Wylie

Proceedings of the Applied Parallel and Scientific Computing, 2010

Performance Engineering of GemsFDTD Computational Electromagnetics Solver.

Ulf Andersson, Brian J. N. Wylie

Proceedings of the Applied Parallel and Scientific Computing, 2010

Performance analysis of Sweep3D on Blue Gene/P with the Scalasca toolset.

Brian J. N. Wylie, David Böhme, Bernd Mohr, Zoltán Szebenyi, Felix Wolf

Proceedings of the 24th IEEE International Symposium on Parallel and Distributed Processing, 2010

2009

A scalable tool architecture for diagnosing wait states in massively parallel applications.

Markus Geimer, Felix Wolf, Brian J. N. Wylie, Bernd Mohr

Parallel Comput., 2009

Space-efficient time-series call-path profiling of parallel applications.

Zoltán Szebenyi, Felix Wolf, Brian J. N. Wylie

Proceedings of the ACM/IEEE Conference on High Performance Computing, 2009

Recent Developments in the Scalasca Toolset.

Markus Geimer, Felix Wolf, Brian J. N. Wylie, Daniel Becker, David Böhme, Wolfgang Frings, Marc-André Hermanns, Bernd Mohr, Zoltán Szebenyi

Proceedings of the Tools for High Performance Computing 2009, 2009

Verifying Causality between Distant Performance Phenomena in Large-Scale MPI Applications.

Marc-André Hermanns, Markus Geimer, Felix Wolf, Brian J. N. Wylie

Proceedings of the 17th Euromicro International Conference on Parallel, 2009

2008

Performance measurement and analysis of large-scale parallel applications on leadership computing systems.

Brian J. N. Wylie, Markus Geimer, Felix Wolf

Sci. Program., 2008

SCALASCA Parallel Performance Analyses of SPEC MPI2007 Applications.

Zoltán Szebenyi, Brian J. N. Wylie, Felix Wolf

Proceedings of the Performance Evaluation: Metrics, 2008

Usage of the SCALASCA toolset for scalable performance analysis of large-scale parallel applications.

Felix Wolf, Brian J. N. Wylie, Erika Ábrahám, Daniel Becker, Wolfgang Frings, Karl Fürlinger, Markus Geimer, Marc-André Hermanns, Bernd Mohr, Shirley Moore, Matthias Pfeifer, Zoltán Szebenyi

Proceedings of the Tools for High Performance Computing, 2008

Scalasca Parallel Performance Analyses of PEPC.

Zoltán Szebenyi, Brian J. N. Wylie, Felix Wolf

Proceedings of the Euro-Par 2008 Workshops, 2008

2007

Performance Analysis and Tuning of the XNS CFD Solver on Blue Gene/L.

Brian J. N. Wylie, Markus Geimer, Mike Nicolai, Markus Probst

Proceedings of the Recent Advances in Parallel Virtual Machine and Message Passing Interface, 14th European PVM/MPI User's Group Meeting, Paris, France, September 30, 2007

Scalable Collation and Presentation of Call-Path Profile Data with CUBE.

Markus Geimer, Björn Kuhlmann, Farzona Pulatova, Felix Wolf, Brian J. N. Wylie

Proceedings of the Parallel Computing: Architectures, 2007

Automatic Trace-Based Performance Analysis of Metacomputing Applications.

Daniel Becker, Felix Wolf, Wolfgang Frings, Markus Geimer, Brian J. N. Wylie, Bernd Mohr

Proceedings of the 21th International Parallel and Distributed Processing Symposium (IPDPS 2007), 2007

2006

Scalable Parallel Trace-Based Performance Analysis.

Markus Geimer, Felix Wolf, Brian J. N. Wylie, Bernd Mohr

Proceedings of the Recent Advances in Parallel Virtual Machine and Message Passing Interface, 2006

Integrated Runtime Measurement Summarisation and Selective Event Tracing for Scalable Parallel Execution Performance Diagnosis.

Brian J. N. Wylie, Felix Wolf, Bernd Mohr, Markus Geimer

Proceedings of the Applied Parallel Computing. State of the Art in Scientific Computing, 2006

A Parallel Trace-Data Interface for Scalable Performance Analysis.

Markus Geimer, Felix Wolf, Andreas Knüpfer, Bernd Mohr, Brian J. N. Wylie

Proceedings of the Applied Parallel Computing. State of the Art in Scientific Computing, 2006

Large Event Traces in Parallel Performance Analysis.

Felix Wolf, Felix Freitag, Bernd Mohr, Shirley Moore, Brian J. N. Wylie

Proceedings of the ARCS 2006, 2006

2005

Holistic Hardware Counter Performance Analysis of Parallel Programs.

Brian J. N. Wylie, Bernd Mohr, Felix Wolf

Proceedings of the Parallel Computing: Current & Future Issues of High-End Computing, 2005

2003

Memory Profiling using Hardware Counters.

Marty Itzkowitz, Brian J. N. Wylie, Christopher Aoki, Nicolai Kosche

Proceedings of the ACM/IEEE SC2003 Conference on High Performance Networking and Computing, 2003

2002

A callgraph-based search strategy for automated performance diagnosis.

Harold W. Cain, Barton P. Miller, Brian J. N. Wylie

Concurr. Comput. Pract. Exp., 2002

2000

A Callgraph-Based Search Strategy for Automated Performance Diagnosis (Distinguished Paper).

Harold W. Cain, Barton P. Miller, Brian J. N. Wylie

Proceedings of the Euro-Par 2000, Parallel Processing, 6th International Euro-Par Conference, Munich, Germany, August 29, 2000

1997

Software Tools for Scalable Multilevel Application Engineering.

Karsten M. Decker, Brian J. N. Wylie

Int. J. High Perform. Comput. Appl., 1997

1996

High Performance Fortran Interfacing to ScaLAPACK.

Paulo A. R. Lorenzo, Andreas Müller, Yoshimichi Morakami, Brian J. N. Wylie

Proceedings of the Applied Parallel Computing, 1996

The Annai/PMA Performance Monitor and Analyzer.

Brian J. N. Wylie, Akiyoshi Endo

Proceedings of the MASCOTS '96, 1996

Annai/PMA Instrumentation Instrusion Presentation.

Akiyoshi Endo, Brian J. N. Wylie

Proceedings of the MASCOTS '96, 1996

Annai Scalable Run-Time Support for Interactive Debugging and Performance Analysis of Large-Scale Parallel Programs.

Christian Clémençon, Akiyoshi Endo, Josef Fritscher, Andreas Müller, Brian J. N. Wylie

Proceedings of the Euro-Par '96 Parallel Processing, 1996

1995

The "Annai" environment for portable distributed parallel programming.

Christian Clémençon, Akiyoshi Endo, Josef Fritscher, Andreas Müller, Roland Rühl, Brian J. N. Wylie

Proceedings of the 28th Annual Hawaii International Conference on System Sciences (HICSS-28), 1995

1994

PARAMICS - moving vehicles on the connection machine.

Gordon Cameron, Brian J. N. Wylie, David McArthur

Proceedings of the Proceedings Supercomputing '94, 1994