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Anshu Dubey
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2020 – today
- 2025
- [j30]Johann Rudi
, Youngjun Lee, Aidan H. Chadha, Mohamed Wahib, Klaus Weide, Jared P. O'Neal, Anshu Dubey:
CG-Kit: Code Generation Toolkit for performant and maintainable variants of source code applied to Flash-X hydrodynamics simulations. Future Gener. Comput. Syst. 163: 107511 (2025) - 2024
- [j29]Lois Curfman McInnes
A Cast of Thousands: How the IDEAS Productivity Project Has Advanced Software Productivity and Sustainability. Comput. Sci. Eng. 26(1): 48-60 (2024) - [e2]Michael Bader, Anshu Dubey, Bethany Lusch:
Proceedings of the 2024 SIAM Conference on Parallel Processing for Scientific Computing, PP 2024, Baltimore, MD, USA, March 5-8, 2024. SIAM 2024, ISBN 978-1-61197-796-7 [contents] - [i15]Johann Rudi
CG-Kit: Code Generation Toolkit for Performant and Maintainable Variants of Source Code Applied to Flash-X Hydrodynamics Simulations. CoRR abs/2401.03378 (2024) - [i14]Akash Dhruv, Anshu Dubey:
Leveraging Large Language Models for Code Translation and Software Development in Scientific Computing. CoRR abs/2410.24119 (2024) - 2023
- [j28]Damian W. I. Rouson, Konrad Hinsen, Jeffrey C. Carver
The 2023 Society for Industrial and Applied Mathematics Conference on Computational Science and Engineering. Comput. Sci. Eng. 25(2): 41-43 (2023) - [j27]Akash Dhruv
Managing Software Provenance to Enhance Reproducibility in Computational Research. Comput. Sci. Eng. 25(3): 60-65 (2023) - [j26]Anshu Dubey
Performance on HPC Platforms Is Possible Without C++. Comput. Sci. Eng. 25(5): 48-52 (2023) - [i13]Akash Dhruv
Designing Laboratory Notebooks for Managing Software-based Scientific Studies. CoRR abs/2308.15637 (2023) - [i12]Akash Dhruv
Framework and Methodology for Verification of a Complex Scientific Simulation Software, Flash-X. CoRR abs/2308.16180 (2023) - [i11]Lois Curfman McInnes, Michael A. Heroux, David E. Bernholdt, Anshu Dubey, Elsa Gonsiorowski, Rinku Gupta, Osni Marques, J. David Moulton, Hai Ah Nam, Boyana Norris, Elaine M. Raybourn, James M. Willenbring, Ann S. Almgren, Ross Bartlett, Kita Cranfill, Stephen Fickas, Don Frederick, William F. Godoy, Patricia Grubel, Rebecca Hartman-Baker, Axel Huebl, Rose Lynch, Addi Malviya-Thakur, Reed Milewicz, Mark C. Miller, Miranda Mundt, Erik Palmer, Suzanne Parete-Koon, Megan Phinney, Katherine Riley, David M. Rogers, Benjamin H. Sims, Deborah Stevens, Gregory R. Watson:
A cast of thousands: How the IDEAS Productivity project has advanced software productivity and sustainability. CoRR abs/2311.02010 (2023) - 2022
- [j25]Anshu Dubey
Good Practices for High-Quality Scientific Computing. Comput. Sci. Eng. 24(6): 72-76 (2022) - [j24]James Austin Harris
Exascale models of stellar explosions: Quintessential multi-physics simulation. Int. J. High Perform. Comput. Appl. 36(1): 59-77 (2022) - [j23]Anshu Dubey
Flash-X: A multiphysics simulation software instrument. SoftwareX 19: 101168 (2022) - [c18]Anshu Dubey, Tom Klosterman:
Language Agnostic Approach for Unification of Implementation Variants for Different Computing Devices. PPAM (1) 2022: 279-290 - [c17]Kevin A. Huck
Performance Debugging and Tuning of Flash-X with Data Analysis Tools. ProTools@SC 2022: 1-10 - [e1]Ricardo Chaves
Euro-Par 2021: Parallel Processing Workshops - Euro-Par 2021 International Workshops, Lisbon, Portugal, August 30-31, 2021, Revised Selected Papers. Lecture Notes in Computer Science 13098, Springer 2022, ISBN 978-3-031-06155-4 [contents] - [i10]Anshu Dubey, Klaus Weide, Jared O'Neal, Akash Dhruv
Flash-X, a multiphysics simulation software instrument. CoRR abs/2208.11630 (2022) - 2021
- [j22]Anshu Dubey
Insights From the Software Design of a Multiphysics Multicomponent Scientific Code. Comput. Sci. Eng. 23(3): 92-95 (2021) - [j21]Michael Bauer, Wonchan Lee, Manolis Papadakis, Marcin Zalewski, Michael Garland, Konrad Hinsen, Anshu Dubey:
Supercomputing in Python With Legate. Comput. Sci. Eng. 23(4): 73-79 (2021) - [j20]Anshu Dubey
Performance Portability in the Exascale Computing Project: Exploration Through a Panel Series. Comput. Sci. Eng. 23(5): 46-54 (2021) - [j19]Anshu Dubey
Structured Adaptive Mesh Refinement Adaptations to Retain Performance Portability With Increasing Heterogeneity. Comput. Sci. Eng. 23(5): 62-66 (2021) - [j18]Timothy G. Mattson
PyOMP: Multithreaded Parallel Programming in Python. Comput. Sci. Eng. 23(6): 77-80 (2021) - [j17]Sean M. Couch
Towards performance portability in the Spark astrophysical magnetohydrodynamics solver in the Flash-X simulation framework. Parallel Comput. 108: 102830 (2021) - [c16]Jared O'Neal
Domain-Specific Runtime to Orchestrate Computation on Heterogeneous Platforms. Euro-Par Workshops 2021: 154-165 - 2020
- [j16]A. Grannan, Kanika Sood
Understanding the landscape of scientific software used on high-performance computing platforms. Int. J. High Perform. Comput. Appl. 34(4) (2020) - [j15]Anshu Dubey
Distillation of Best Practices from Refactoring FLASH for Exascale. SN Comput. Sci. 1(4): 223 (2020) - [c15]Anshu Dubey, Katherine M. Riley, David E. Bernholdt
Teaching Software Sustainability for High Performance Computing at ATPESC. EduHPC@SC 2020: 19-24 - [i9]Caroline Jay
The challenges of theory-software translation. F1000Research 9: 1192 (2020)
2010 – 2019
- 2019
- [j14]Anshu Dubey
The dividends of investing in computational software design: A case study. Int. J. High Perform. Comput. Appl. 33(2) (2019) - [c14]Anshu Dubey, Saurabh Chawdhary, James Austin Harris
Simulation Planning Using Component Based Cost Model. IPDPS Workshops 2019: 683-688 - [c13]Anshu Dubey:
Invited Talk 1. IPDPS Workshops 2019: 921 - [c12]Anshu Dubey
A Study of Hydrodynamics Based Community Codes in Astrophysics. HUST/SE-HER/WIHPC@SC 2019: 89-97 - [i8]Daniel S. Katz, Patrick Aerts, Neil P. Chue Hong, Anshu Dubey, Sandra Gesing, Henry Neeman, David E. Pearah:
Sustaining Research Software: an SC18 Panel. CoRR abs/1902.08942 (2019) - [i7]Caroline Jay, Robert Haines, Daniel S. Katz, Jeffrey C. Carver, James C. Phillips, Anshu Dubey, Sandra Gesing, Matthew J. Turk, Hui Wan
Theory-Software Translation: Research Challenges and Future Directions. CoRR abs/1910.09902 (2019) - 2018
- [j13]Mark Asch
Big data and extreme-scale computing. Int. J. High Perform. Comput. Appl. 32(4): 435-479 (2018) - [c11]Jared O'Neal
Experience report: refactoring the mesh interface in FLASH, a multiphysics software. e-Science 2018: 1-6 - [c10]Anshu Dubey, Hui Wan
Methodology for building granular testing in multicomponent scientific software. SE4Science@ICSE 2018: 9-15 - 2017
- [j12]Andrew A. Chien, Pavan Balaji, Nan Dun, Aiman Fang, Hajime Fujita, Kamil Iskra
Exploring versioned distributed arrays for resilience in scientific applications. Int. J. High Perform. Comput. Appl. 31(6): 564-590 (2017) - [j11]Didem Unat
Trends in Data Locality Abstractions for HPC Systems. IEEE Trans. Parallel Distributed Syst. 28(10): 3007-3020 (2017) - [i6]Daniel S. Katz, Kyle E. Niemeyer, Sandra Gesing, Lorraine J. Hwang, Wolfgang Bangerth, Simon Hettrick, Ray Idaszak, Jean Salac, Neil P. Chue Hong, Santiago Núñez Corrales, Alice Allen, R. Stuart Geiger, Jonah Miller, Emily Chen, Anshu Dubey, Patricia Lago:
Report on the Fourth Workshop on Sustainable Software for Science: Practice and Experiences (WSSSPE4). CoRR abs/1705.02607 (2017) - [i5]Anshu Dubey, Paul H. J. Kelly, Bernd Mohr, Jeffrey S. Vetter:
Performance Portability in Extreme Scale Computing (Dagstuhl Seminar 17431). Dagstuhl Reports 7(10): 84-110 (2017) - 2016
- [c9]Anshu Dubey, Hajime Fujita, Daniel T. Graves, Andrew A. Chien, Devesh Tiwari:
Granularity and the cost of error recovery in resilient AMR scientific applications. SC 2016: 492-501 - [i4]Anshu Dubey, Ann S. Almgren, John B. Bell, Martin Berzins, Steven R. Brandt, Greg Bryan, Phillip Colella, Daniel T. Graves, Michael Lijewski, Frank Löffler, Brian W. O'Shea, Erik Schnetter
A Survey of High Level Frameworks in Block-Structured Adaptive Mesh Refinement Packages. CoRR abs/1610.08833 (2016) - 2015
- [j10]Anshu Dubey, Klaus Weide
Ongoing verification of a multiphysics community code: FLASH. Softw. Pract. Exp. 45(2): 233-244 (2015) - [c8]Anshu Dubey, Daniel T. Graves:
A Design Proposal for a Next Generation Scientific Software Framework. Euro-Par Workshops 2015: 221-232 - [c7]Anshu Dubey, Hajime Fujita, Zachary A. Rubenstein, Brian van Straalen, Andrew A. Chien:
A Case Study of Application Structure Aware Resilience Through Differentiated State Saving and Recovery. Euro-Par Workshops 2015: 619-630 - [c6]Andrew A. Chien, Pavan Balaji, Peter H. Beckman, Nan Dun, Aiman Fang, Hajime Fujita, Kamil Iskra
Versioned Distributed Arrays for Resilience in Scientific Applications: Global View Resilience. ICCS 2015: 29-38 - 2014
- [j9]Anshu Dubey, Katie Antypas, Alan C. Calder
Evolution of FLASH, a multi-physics scientific simulation code for high-performance computing. Int. J. High Perform. Comput. Appl. 28(2): 225-237 (2014) - [j8]Anshu Dubey, Ann S. Almgren
A survey of high level frameworks in block-structured adaptive mesh refinement packages. J. Parallel Distributed Comput. 74(12): 3217-3227 (2014) - 2013
- [j7]Anshu Dubey, Alan C. Calder
Pragmatic optimizations for better scientific utilization of large supercomputers. Int. J. High Perform. Comput. Appl. 27(3): 360-373 (2013) - [c5]Anshu Dubey, Prateeti Mohapatra, Klaus Weide
Fault tolerance using lower fidelity data in adaptive mesh applications. FTXS 2013: 3-10 - [c4]Anshu Dubey, Katie Antypas, Alan C. Calder
The software development process of FLASH, a multiphysics simulation code. SE-CSE@ICSE 2013: 1-8 - [c3]Prateeti Mohapatra, Anshu Dubey, Christopher S. Daley
Parallel Algorithms for Using Lagrangian Markers in Immersed Boundary Method with Adaptive Mesh Refinement in FLASH. SBAC-PAD 2013: 214-220 - [i3]Anshu Dubey, Steven R. Brandt, Richard C. Brower, M. Giles, Paul D. Hovland, Don Q. Lamb, Frank Löffler, Boyana Norris, Brian W. O'Shea, Claudio Rebbi, Marc Snir, Rajeev Thakur:
Software Abstractions and Methodologies for HPC Simulation Codes on Future Architectures. CoRR abs/1309.1780 (2013) - [i2]Anshu Dubey, Brian van Straalen:
Experiences from Software Engineering of Large Scale AMR Multiphysics Code Frameworks. CoRR abs/1309.1781 (2013) - 2012
- [j6]Christopher S. Daley
Optimization of multigrid based elliptic solver for large scale simulations in the FLASH code. Concurr. Comput. Pract. Exp. 24(18): 2346-2361 (2012) - 2011
- [j5]Anshu Dubey
Parallel algorithms for moving Lagrangian data on block structured Eulerian meshes. Parallel Comput. 37(2): 101-113 (2011)
2000 – 2009
- 2009
- [j4]Anshu Dubey
Extensible component-based architecture for FLASH, a massively parallel, multiphysics simulation code. Parallel Comput. 35(10-11): 512-522 (2009) - [i1]Anshu Dubey, Lynn B. Reid, Katie Antypas, Murali K. Ganapathy, Katherine Riley, Daniel J. Sheeler, Andrew R. Siegel, Klaus Weide:
Extensible Component Based Architecture for FLASH, A Massively Parallel, Multiphysics Simulation Code. CoRR abs/0903.4875 (2009) - 2008
- [j3]Robert T. Fisher, Leo P. Kadanoff, Don Q. Lamb, Anshu Dubey, Tomasz Plewa, Alan C. Calder
Terascale turbulence computation using the FLASH3 application framework on the IBM Blue Gene/L system. IBM J. Res. Dev. 52(1-2): 127-136 (2008) - 2006
- [c2]Katie Antypas, Alan C. Calder, Anshu Dubey, Robert T. Fisher, Murali K. Ganapathy, Brad Gallagher, Lynn B. Reid, Katherine Riley, Daniel J. Sheeler, Noel T. Taylor:
Scientific Applications on the Massively Parallel BG/L Machine. PDPTA 2006: 292-298 - 2001
- [j2]Anshu Dubey, Daniele Tessera
Redistribution strategies for portable parallel FFT: a case study. Concurr. Comput. Pract. Exp. 13(3): 209-220 (2001) - [c1]Daniele Tessera
Communication Policies Performance: A Case Study. PDP 2001: 491-
1990 – 1999
- 1994
- [j1]Anshu Dubey, Mohammad Zubair, Chester E. Grosch:
A General Purpose Subroutine for Fast Fourier Transform on a Distributed Memory Parallel Machine. Parallel Comput. 20(12): 1697-1710 (1994) - 1993
- [b1]Anshu Dubey:
Fast Fourier Transforms on Distributed Memory Parallel Machines. Old Dominion University, Norfolk, Virginia, USA, 1993
Coauthor Index
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