Numerically stable, single-pass, parallel statistics algorithms. - Janine Bennett; Ray W. Grout; Philippe P. Pébay; Diana C. Roe; David C. Thompson 001 (CLUSTER, 2009)

Accelerating S3D: A GPGPU Case Study. - Kyle Spafford; Jeremy S. Meredith; Jeffrey S. Vetter; Jacqueline Chen; Ray W. Grout; Ramanan Sankaran (Euro-Par Workshops, 2009)

In Situ Visualization for Large-Scale Combustion Simulations. - Hongfeng Yu 001; Chaoli Wang 001; Ray W. Grout; Jacqueline H. Chen; Kwan-Liu Ma (IEEE Computer Graphics and Applications, 2010)

Topological Feature Extraction for Comparison of Terascale Combustion Simulation Data. - Ajith Mascarenhas; Ray W. Grout; Peer-Timo Bremer; Evatt R. Hawkes; Valerio Pascucci; Jacqueline H. Chen (Topological Methods in Data Analysis and Visualization, 2011)

Analyzing information transfer in time-varying multivariate data. - Chaoli Wang 001; Hongfeng Yu 001; Ray W. Grout; Kwan-Liu Ma; Jacqueline H. Chen (PacificVis, 2011)

Dual space analysis of turbulent combustion particle data. - Jishang Wei; Hongfeng Yu 001; Ray W. Grout; Jacqueline H. Chen; Kwan-Liu Ma (PacificVis, 2011)

PIDX: Efficient Parallel I/O for Multi-resolution Multi-dimensional Scientific Datasets. - Sidharth Kumar; Venkatram Vishwanath; Philip H. Carns; Brian Summa; Giorgio Scorzelli; Valerio Pascucci; Robert B. Ross; Jacqueline Chen; Hemanth Kolla; Ray W. Grout (CLUSTER, 2011)

EDO: Improving Read Performance for Scientific Applications through Elastic Data Organization. - Yuan Tian 004; Scott Klasky; Hasan Abbasi; Jay F. Lofstead; Ray W. Grout; Norbert Podhorszki; Qing Liu 002; Yandong Wang; Weikuan Yu (CLUSTER, 2011)

Skel: Generative Software for Producing Skeletal I/O Applications. - Jeremy Logan; Scott Klasky; Jay F. Lofstead; Hasan Abbasi; Stéphane Ethier; Ray W. Grout; Seung-Hoe Ku; Qing Liu 002; Xiaosong Ma; Manish Parashar; Norbert Podhorszki; Karsten Schwan; et al. (e-Science Workshops, 2011)

Feature-Based Statistical Analysis of Combustion Simulation Data. - Janine Bennett; Vaidyanathan Krishnamoorthy; Shusen Liu 001; Ray W. Grout; Evatt R. Hawkes; Jacqueline H. Chen; Jason Shepherd; Valerio Pascucci; Peer-Timo Bremer (IEEE Trans. Vis. Comput. Graph., 2011)

A system-aware optimized data organization for efficient scientific analytics. - Yuan Tian 004; Scott Klasky; Weikuan Yu; Hasan Abbasi; Bin Wang 019; Norbert Podhorszki; Ray W. Grout; Matthew Wolf (HPDC, 2012)

SMART-IO: SysteM-AwaRe Two-Level Data Organization for Efficient Scientific Analytics. - Yuan Tian 004; Scott Klasky; Weikuan Yu; Hasan Abbasi; Bin Wang 019; Norbert Podhorszki; Ray W. Grout; Matthew Wolf (MASCOTS, 2012)

Combining in-situ and in-transit processing to enable extreme-scale scientific analysis. - Janine Bennett; Hasan Abbasi; Peer-Timo Bremer; Ray W. Grout; Attila Gyulassy; Tong Jin 002; Scott Klasky; Hemanth Kolla; Manish Parashar; Valerio Pascucci; Philippe P. Pébay; David C. Thompson 001; et al. (SC, 2012)

Efficient data restructuring and aggregation for I/O acceleration in PIDX. - Sidharth Kumar; Venkatram Vishwanath; Philip H. Carns; Joshua A. Levine; Robert Latham; Giorgio Scorzelli; Hemanth Kolla; Ray W. Grout; Robert B. Ross; Michael E. Papka; Jacqueline Chen; Valerio Pascucci (SC, 2012)

Hybridizing S3D into an exascale application using OpenACC: an approach for moving to multi-petaflops and beyond. - John M. Levesque; Ramanan Sankaran; Ray W. Grout (SC, 2012)

Visual Analysis of Particle Behaviors to Understand Combustion Simulations. - Jishang Wei; Hongfeng Yu 001; Ray W. Grout; Jacqueline Chen; Kwan-Liu Ma (IEEE Computer Graphics and Applications, 2012)

DynaM: Dynamic Multiresolution Data Representation for Large-Scale Scientific Analysis. - Yuan Tian 004; Scott Klasky; Weikuan Yu; Bin Wang 019; Hasan Abbasi; Norbert Podhorszki; Ray W. Grout (NAS, 2013)

Characterization and modeling of PIDX parallel I/O for performance optimization. - Sidharth Kumar; Avishek Saha; Venkatram Vishwanath; Philip H. Carns; John A. Schmidt; Giorgio Scorzelli; Hemanth Kolla; Ray W. Grout; Robert Latham; Robert B. Ross; Michael E. Papka; Jacqueline Chen; et al. (SC, 2013)

Fast Multiresolution Reads of Massive Simulation Datasets. - Sidharth Kumar; Cameron Christensen; John A. Schmidt; Peer-Timo Bremer; Eric Brugger; Venkatram Vishwanath; Philip H. Carns; Hemanth Kolla; Ray W. Grout; Jacqueline Chen; Martin Berzins; Giorgio Scorzelli; et al. (ISC, 2014)

Stability of Dissipation Elements: A Case Study in Combustion. - Attila Gyulassy; Peer-Timo Bremer; Ray W. Grout; Hemanth Kolla; Jacqueline Chen; Valerio Pascucci (Comput. Graph. Forum, 2014)

Accelerated application development: The ORNL Titan experience. - Wayne Joubert; Rick Archibald; Mark A. Berrill; W. Michael Brown; Markus Eisenbach 002; Ray W. Grout; Jeff Larkin; John M. Levesque; Bronson Messer; Matthew R. Norman; Bobby Philip; Ramanan Sankaran; et al. (Comput. Electr. Eng., 2015)

Achieving algorithmic resilience for temporal integration through spectral deferred corrections. - Ray W. Grout; Hemanth Kolla; Michael L. Minion; John B. Bell (CoRR, 2015)

Balancing conflicting requirements for grid and particle decomposition in continuum-Lagrangian solvers. - Hariswaran Sitaraman; Ray W. Grout (Parallel Comput., 2016)

Iterative Importance Sampling Algorithms for Parameter Estimation. - Matthias Morzfeld; Marcus S. Day; Ray W. Grout; George Shu Heng Pau; Stefan Finsterle; John B. Bell (SIAM J. Sci. Comput., 2018)

A block-random algorithm for learning on distributed, heterogeneous data. - Prakash Mohan 002; Marc T. Henry de Frahan; Ryan King; Ray W. Grout (CoRR, 2019)

Visualization of Jet Impingement and Ignition in a Piston-cylinder Chamber. - Nicholas Brunhart-Lupo; Shashank Yellapantula; Kenny Gruchalla; Ray W. Grout (e-Energy, 2021)

A moving embedded boundary approach for the compressible Navier-Stokes equations in a block-structured adaptive refinement framework. - Mahesh Natarajan; Ray W. Grout; Weiqun Zhang; Marcus S. Day (J. Comput. Phys., 2022)

Energy Use in Quantum Data Centers: Scaling the Impact of Computer Architecture, Qubit Performance, Size, and Thermal Parameters. - Michael James Martin; Caroline Hughes; Gilberto Moreno; Eric B. Jones; David Sickinger; Sreekant Narumanchi; Ray W. Grout (IEEE Trans. Sustain. Comput., 2022)

PeleC: An adaptive mesh refinement solver for compressible reacting flows. - Marc T. Henry de Frahan; Jon S. Rood; Marcus S. Day; Hariswaran Sitaraman; Shashank Yellapantula; Bruce A. Perry; Ray W. Grout; Ann S. Almgren; Weiqun Zhang; John B. Bell; Jacqueline H. Chen (Int. J. High Perform. Comput. Appl., 2023)

PeleLMeX: an AMR Low Mach Number Reactive Flow Simulation Code without level sub-cycling. - Lucas Esclapez; Marc Day; John Bell; Anne Felden; Candace Gilet; Ray W. Grout; Marc T. Henry de Frahan; Emmanuel Motheau; Andrew Nonaka; Landon Owen; Bruce A. Perry; Jon S. Rood; et al. (J. Open Source Softw., 2023)

The Pele Simulation Suite for Reacting Flows at Exascale. - Marc T. Henry de Frahan; Lucas Esclapez; Jon S. Rood; Nicholas T. Wimer; Paul Mullowney; Bruce A. Perry; Landon Owen; Hariswaran Sitaraman; Shashank Yellapantula; Malik Hassanaly; Mohammad J. Rahimi; Michael James Martin; et al. (PP, 2024)

Transforming Energy Through Computational Excellence: A View From NREL. - Ray W. Grout; Manish Parashar; Kristi Potter (Comput. Sci. Eng., 2025)