Publications

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Performance of scalable AMG-based preconditioners for MHD and multifluid plasma simulations

SIAM Conference on Computational Science and Engineering (CSE17)

Paul Lin, John N. Shadid, Edward Geoffrey Phillips, Jonathan J. Hu, Andrey V Prokopenko, Eric Christopher Cyr, Roger P. Pawlowski

Abstract – 2016 Abstract 2016

Aspects of Large-scale Fully-coupled AMG Preconditioned FE Magnetohydrodynamic Simulations Enabled Through Trilinos

world congress on compuational mechanics

Paul Lin, John N. Shadid, Jonathan J. Hu, Roger P. Pawlowski, Eric Christopher Cyr, Andrey V Prokopenko

https://www.osti.gov/search/identifier:1372011

Conference Paper – 2016 Conference Paper 2016

An algebraic multigrid method for Q2-Q1 mixed discretizations of the Navier-Stokes equations

Numerical Linear Algebra with Applications

Andrey V Prokopenko, Raymond S. Tuminaro

https://www.osti.gov/search/identifier:1399874

Journal Article – 2016 Journal Article 2016

Ifpack2 User's Guide 1.0

Andrey V Prokopenko, Christopher Siefert, Jonathan J. Hu, Mark Frederick Hoemmen, Alicia Marie Klinvex

https://www.osti.gov/search/identifier:1259544

SAND Report – 2016 SAND Report 2016

Speeding up multi-physics simulations through reuse of multigrid components

Los Alamos Annual Postdoc Research Day

Andrey V Prokopenko, Jonathan J. Hu

https://www.osti.gov/search/identifier:1365381

Display or Poster (non-conference) – 2016 Display or Poster (non-conference) 2016

Speeding up multi-physics simulations through reuse of multigrid components

Copper Mountain Conference on Iterative Methods

Andrey V Prokopenko, Paul Lin, John N. Shadid, Jonathan J. Hu

https://www.osti.gov/search/identifier:1364816

Conference Paper – 2016 Conference Paper 2016

A Quasi-Algebraic Multigrid Approach to PDE systems with Variable Degrees-of-Freedom Per Node

Fourteenth Copper Mountain Conference on Iterative Methods

Raymond S. Tuminaro, David R. Noble, Andrey V Prokopenko

https://www.osti.gov/search/identifier:1422052

Conference Paper – 2016 Conference Paper 2016

Dungeon Session Application: MueLu

Intel Trinity Dungeon

Simon David Hammond, Andrey V Prokopenko

https://www.osti.gov/search/identifier:1344692

Presentation (non-conference) – 2016 Presentation (non-conference) 2016

Aspects of Large-scale Fully-coupled AMG Preconditioned FE Magnetohydrodynamic Simulations Enabled Through Trilinos

World Congress on Computational Mechanics

Paul Lin, John N. Shadid, Jonathan J. Hu, Roger P. Pawlowski, Eric Christopher Cyr, Andrey V Prokopenko, Paul Tsuji

Abstract – 2016 Abstract 2016

Preconditioning Communication-Avoiding Krylov Methods

SIAM Linear Algebra

Sivasankaran Rajamanickam, I. Yamazaki, Erik Gunnar Boman, Andrey V Prokopenko, Michael A. Heroux, J. Dongarra

https://www.osti.gov/search/identifier:1338145

Conference Paper – 2015 Conference Paper 2015

MueLu: Approaches to Next Generation Platforms

FASTMath group project

Jonathan J. Hu, Andrey V Prokopenko

https://www.osti.gov/search/identifier:1327877

Presentation (non-conference) – 2015 Presentation (non-conference) 2015

Architecture-aware Task Placement

DOE SciDAC PI Meeting

Mehmet Deveci, Karen D. Devine, Vitus J. Leung, Andrey V Prokopenko, Sivasankaran Rajamanickam

https://www.osti.gov/search/identifier:1324418

Presentation (non-conference) – 2015 Presentation (non-conference) 2015

Algebraic Multigrid Preconditioners for Q2-Q1 discretizations of the incompressi ble Navier-Stokes equations

13th US National Congress on Computational Mechanics

Raymond S. Tuminaro, Andrey V Prokopenko

https://www.osti.gov/search/identifier:1339228

Conference Paper – 2015 Conference Paper 2015

Fully-coupled Algebraic Multigrid Preconditioning Performance for Finite Element Resistive Magnetohydrodynamics

Coupled Problems 2015

Paul Lin, John N. Shadid, Jonathan J. Hu, Eric Christopher Cyr, Roger P. Pawlowski, Andrey V Prokopenko

https://www.osti.gov/search/identifier:1252928

Conference Paper – 2015 Conference Paper 2015

On the Performance of Fully-Coupled Algebraic Multigrid Preconditioning at Large-Scale: Application to FEM CFD/MHD

1st Pan-American Congress on Computational Mechanics (PANACM 2015)

Paul Lin, John N. Shadid, Jonathan J. Hu, Eric Christopher Cyr, Roger P. Pawlowski, Andrey V Prokopenko

https://www.osti.gov/search/identifier:1249295

Conference Paper – 2015 Conference Paper 2015

Strategies for Reducing Setup Costs in Algebraic Multigrid

SIAM Conference on Computation Science and Engineering

Jonathan J. Hu, Andrey V Prokopenko

https://www.osti.gov/search/identifier:1244457

Conference Paper – 2015 Conference Paper 2015

Performance of Algebraic Multigrid Preconditioners for Large-Scale Finite Element Simulations

Siam Cse 2015

Paul Lin, John N. Shadid, Jonathan J. Hu, Eric Christopher Cyr, Roger P. Pawlowski, Andrey V Prokopenko

https://www.osti.gov/search/identifier:1244447

Conference Paper – 2015 Conference Paper 2015

MueLu: Multigrid Framework for Advanced Architectures

SIAM Conference on Computational Science and Engineering

Jonathan J. Hu, Andrey V Prokopenko

https://www.osti.gov/search/identifier:1246278

Conference Paper – 2015 Conference Paper 2015

On the Performance of Fully-Coupled Algebraic Multigrid Preconditioning at Large-Scale: Application to FEM CFD/MHD

1st Pan-American Congress on Computational Mechanics (PANACM 2015)

Paul Lin, John N. Shadid, Jonathan J. Hu, Eric Christopher Cyr, Roger P. Pawlowski, Andrey V Prokopenko

Abstract – 2014 Abstract 2014

MueLu: The Trilinos Multigrid Framework

Trilinos User Group Meeting

Jonathan J. Hu, Andrey V Prokopenko

Presentation (non-conference) – 2014 Presentation (non-conference) 2014

MueLu User's Guid for Trilinos Version 11.12

Jonathan J. Hu, Andrey V Prokopenko, Tobias A. Wiesner, Christopher Siefert, Raymond S. Tuminaro

https://www.osti.gov/search/identifier:1160320

SAND Report – 2014 SAND Report 2014

The MueLu Tutorial

Jonathan J. Hu, Tobias A. Wiesner, Andrey V Prokopenko, Michael Gee

https://www.osti.gov/search/identifier:1172792

Report – 2014 Report 2014

Trilinos/MueLu: Node-level Parallelism

FASTMath Meeting on Strategies for Next Gen Architectures

Jonathan J. Hu, Andrey V Prokopenko

https://www.osti.gov/search/identifier:1241725

Presentation (non-conference) – 2014 Presentation (non-conference) 2014

Zoltan Three-Slide Overview for ATPESC 2014

Argonne Training Program on Extreme Scale Computing

Karen D. Devine, Sivasankaran Rajamanickam, Andrey V Prokopenko, Erik Gunnar Boman

https://www.osti.gov/search/identifier:1494439

Presentation (non-conference) – 2014 Presentation (non-conference) 2014

FASTMath Partitioning and Task Placement

Karen D. Devine, Gerrett Diamond, Dan Ibanez, Vitus J. Leung, Andrey V Prokopenko, Sivasankaran Rajamanickam, Mark Shephard, Cameron Smith

https://www.osti.gov/search/identifier:1494434

Display or Poster (non-conference) – 2014 Display or Poster (non-conference) 2014
Document Title Type Year
Results 1–25 of 36