Publications

Drake, R.R., Niederhaus, J.H.J., & Niederhaus, J.H.J. (2012). A Parametric Sensitivity Study for Exploding Wires Using ALEGRA Integrated with DAKOTA [Conference]. https://www.osti.gov/biblio/1117570

Schultz, P.A. (2012). Simple intrinsic defects in InP : numerical predictions. https://doi.org/10.2172/1051733

Schultz, P.A. (2012). Simple intrinsic defects in GaP : numerical predictions. https://doi.org/10.2172/1051731

Hu, K., Swiler, L.P., & Swiler, L.P. (2012). Bayesian Model Selection on Undetermined Nuclear Reactor Models [Conference]. https://www.osti.gov/biblio/1117292

Laros, J.H. (2012). Towards High Performance Computing Application Energy Efficiency [Conference]. https://www.osti.gov/biblio/1067650

Knupp, P. (2012). A Design for a V&V/UQ Discovery Process [Conference]. https://www.osti.gov/biblio/1117313

Plimpton, S.J. (2012). ?Big Iron for Big Data: An Unnatural Alliance? [Conference]. https://www.osti.gov/biblio/1067664

Phipps, E.T. (2012). Enabling Embedded Algorithms R&D Through Template-based Generic Programming [Presentation]. https://www.osti.gov/biblio/1650556

Hemmert, K.S. (2012). Early Results from the ACES Interconnection Network Project [Conference]. https://www.osti.gov/biblio/1078478

Oldfield, R., Lofstead, G.F., & Lofstead, G.F. (2012). Developing Integrated Data Services for Cray Systems with a Gemini Interconnect [Conference]. https://www.osti.gov/biblio/1067613

Bettencourt, M.T. (2012). Toward a Self Force Free ES-PIC Discretization [Conference]. https://www.osti.gov/biblio/1067786

Pawlowski, R. (2012). Building a Multiphysics Virtual Reactor Capability for CASL using Agile Components [Conference]. https://www.osti.gov/biblio/1117267

Shi, Z., Simmons, C.B., Prance, J.R., Bachman, W.B., Koh, T.S., Shim, Y., Hu, X., Savage, D.E., Lagally, M.G., Eriksson, M.A., Friesen, M., Coppersmith, S.N., & Coppersmith, S.N. (2012). Fast Hybrid Silicon Double-Quantum-Dot Qubit. Physical Review Letters, 108(14). https://doi.org/10.1103/PhysRevLett.108.140503

Baczewski, A.D., Miller, N.C., Shanker, B., & Shanker, B. (2012). Rapid analysis of scattering from periodic dielectric structures using accelerated Cartesian expansions. Journal of the Optical Society of America. A, Optics, Image Science, and Vision, 29(4), pp. 531-540. https://doi.org/10.1364/JOSAA.29.000531

Silling, S.A., Littlewood, D.J., Parks, M.L., & Parks, M.L. (2012). Composite and Nanoscale Material Failure [Presentation]. https://www.osti.gov/biblio/1657422

Brightwell, R.B. (2012). Portals 4 network API definition and performance measurement [Presentation]. https://www.osti.gov/biblio/1035842

Laros, J.H., Pedretti, K., Kelly, S.M., Vaughan, C.T., & Vaughan, C.T. (2012). Enhancements to Red Storm and Catamount to Increase Power Efficiency During Application Execution [Conference]. https://www.osti.gov/biblio/1068325

Weirs, G. (2012). Prism users guide. https://doi.org/10.2172/1038200

Barrett, B., Kelly, S.M., Klundt, R.A., Laros, J.H., Leung, V.J., Levenhagen, M., Lofstead, G.F., Moreland, K., Oldfield, R., Pedretti, K., Rodrigues, A., Barrett, R.F., Ward, H.L., Vandyke, J.P., Vaughan, C.T., Wheeler, K.B., Brandt, J.M., Brightwell, R.B., Curry, M.L., … Hemmert, K.S. (2012). Demonstration of a Legacy Application's Path to Exascale - ASC L2 Milestone 4467 [Presentation]. https://www.osti.gov/biblio/1688616

Kelly, S.M., Ang, J.A., Laros, J.H., & Laros, J.H. (2012). Advanced Architecture Test Beds [Conference]. https://www.osti.gov/biblio/1068411

Spotz, W.F. (2012). Enthought SBIR [Presentation]. https://www.osti.gov/biblio/1657423

Barrett, B., Kelly, S.M., Klundt, R.A., Laros, J.H., Leung, V.J., Levenhagen, M., Lofstead, G.F., Moreland, K., Oldfield, R., Pedretti, K.T.T., Rodrigues, A., Barrett, R.F., Thompson, D., Ward, H.L., Vandyke, J.P., Vaughan, C.T., Wheeler, K.B., Brandt, J.M., Brightwell, R.B., … Hemmert, K.S. (2012). Report of experiments and evidence for ASC L2 milestone 4467 : demonstration of a legacy application's path to exascale. https://doi.org/10.2172/1039013

Hendry, G., Rodrigues, A., & Rodrigues, A. (2012). SST: A Simulator for Exascale Co-design [Conference]. https://www.osti.gov/biblio/1068418

Hendry, G., Heroux, M.A., Clay, R.L., & Clay, R.L. (2012). Evaluation Optimization and Application of Execution Models for Exascale Computing [Conference]. https://www.osti.gov/biblio/1068467

Najm, H.N., Debusschere, B.J., Eldred, M., Safta, C., Jakeman, J.D., & Jakeman, J.D. (2012). Quantification of Uncertainty in Extreme Scale Computations (QUEST) [Conference]. https://www.osti.gov/biblio/1078675

Gerstenberger, A., Scovazzi, G., Collis, S.S., & Collis, S.S. (2012). Computing gravity-driven viscous fingering flows in complex subsurface geometries: A high-order discontinuous Galerkin approach. Proposed for publication in Computational Geosciences (Springer publiushing Company).. https://www.osti.gov/biblio/1068431

Peterson, K. (2012). A new control volume finite element method for the stable and accurate solution of the drift-diffusion equations on general unstructured grids. INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN ENGINEERING. https://www.osti.gov/biblio/1078683

Lehoucq, R.B. (2012). Peridynamics: a nonlocal continuum theory [Conference]. https://www.osti.gov/biblio/1068351

Barone, M., Domino, S.P., Eldred, M., & Eldred, M. (2012). Large-Scale Uncertainty and Error Analysis for Time-dependent Fluid/Structure Interactions in Wind Turbine Applications: Summary of Advances in Algorithm Research and Deployment [Conference]. https://www.osti.gov/biblio/1068478

Jacobson, N.T. (2012). Implementation issues for ground state quantum computation with charge qudits [Conference]. https://www.osti.gov/biblio/1068407

Landahl, A.J. (2012). AQC 2012: Introduction and Overview [Conference]. https://www.osti.gov/biblio/1068520

Parks, M.L. (2012). Coupling Nonlocal Diffusion Models Across Interfaces. Proposed for publication in Computer Methods in Applied Mechanics and Engineering .. https://www.osti.gov/biblio/1068519

Glass, M.W., Hoekstra, R.J., & Hoekstra, R.J. (2012). Sierra Application Project Engagement in Exascale Co-Design [Conference]. https://www.osti.gov/biblio/1117781

Wilson, A.T., Rintoul, M.D., & Rintoul, M.D. (2012). Evaluating parallel relational databases for medical data analysis. https://doi.org/10.2172/1039004

Laros, J.H. (2012). Towards High Performance Computing Application Energy Efficiency [Conference]. https://www.osti.gov/biblio/1068453

Magyar, R.J., Mattsson, T., & Mattsson, T. (2012). Ethane and Xenon mixing: density functional theory (DFT) simulations and experiments on Sandia's Z machine [Conference]. https://www.osti.gov/biblio/1068350

Rodrigues, A., Leung, V.J., Levenhagen, M., Ferreira, K.B., Hemmert, K.S., Barrett, B., & Barrett, B. (2012). Improvements to the Structural Simulation Toolkit [Conference]. https://www.osti.gov/biblio/1068327

Plimpton, S.J. (2012). Implementing molecular dynamics on hybrid high performance computers - Particle-particle particle-mesh. Computer Physics Communications. https://www.osti.gov/biblio/1078715

Abbott, R.G., Glickman, M.R., Forsythe, J.C., Trumbo, D., & Trumbo, D. (2012). Human Factors in the Design of a Search Tool for a Database of Recorded Human Behavior [Conference]. https://www.osti.gov/biblio/1068378

Wheeler, K.B. (2012). X-Caliber & XGC System Software Research & Development [Presentation]. https://www.osti.gov/biblio/1657394

Lehoucq, R.B. (2012). Computing the exit-time for a symmetric jump process. Proposed for publication in Journal of Computational Physics.. https://www.osti.gov/biblio/1068465

Moreland, K. (2012). Dax Design/ArrayHandle Part Deux [Presentation]. https://www.osti.gov/biblio/1688628

Bishop, N.C., Carr, S.M., Lu, T., Lilly, M.P., Carroll, M.S., Young, R.W., Nielsen, E., Muller, R.P., Rahman, R., Tracy, L.A., Wendt, J.R., & Wendt, J.R. (2012). Computer assisted design of poly-silicon gated enhancement-mode lateral double quantum dot devices for quantum computing [Conference]. https://www.osti.gov/biblio/1068415

Parks, M.L. (2012). Computational Peridynamics [Presentation]. https://www.osti.gov/biblio/1657402

Stearley, J., Ferreira, K.B., Robinson, D.G., & Robinson, D.G. (2012). Does Partial Replication Pay Off? [Conference]. https://www.osti.gov/biblio/1068346

Hsieh, M.N., Levenhagen, M., Pedretti, K., Rodrigues, A., & Rodrigues, A. (2012). SST%2Bgem5%3DA Scalable Simulation Infrastructure for High Performance Computing [Conference]. https://www.osti.gov/biblio/1068435

Rodrigues, A., Leung, V.J., Levenhagen, M., Ferreira, K.B., Hemmert, K.S., Barrett, B., & Barrett, B. (2012). Improvements to the Structural Simulation Toolkit [Conference]. https://www.osti.gov/biblio/1117760

Cyr, E.C. (2012). Spatially Varying Stochastic Expansions for Embedded Uncertainty Quantification [Conference]. https://www.osti.gov/biblio/1068389

Parks, M.L., Heroux, M.A., Day, D.M., Littlewood, D.J., & Littlewood, D.J. (2012). Enabling Extreme-Scale Computation for Emerging Discretizations [Presentation]. https://www.osti.gov/biblio/1657047

Rider, W., Witkowski, W., Trucano, T.G., & Trucano, T.G. (2012). Info-Gap Analysis of the Numerical Uncertainty Associated with Truncation Error in Discretized Solution of Differential Equations. Journal of Fluids Engineering. https://www.osti.gov/biblio/1140414

Siefert, C., Bochev, P., Guba, O., & Guba, O. (2012). Mimetic Least Squares Methods with Preconditioners for Darcy Flow [Presentation]. https://www.osti.gov/biblio/1657048

Laros, J.H., Pedretti, K., Kelly, S.M., Vaughan, C.T., & Vaughan, C.T. (2012). Towards High Performance Computing Application Energy Efficiency [Presentation]. https://www.osti.gov/biblio/1657043

Witzel, W. (2012). Suppression of decoherence due to spin diffusion for bismuth qubits in silicon. Physical Review Letters. https://www.osti.gov/biblio/1141103

Ferreira, K.B. (2012). Hardware Assisted Message Logging for Extreme-Scale Systems [Conference]. https://www.osti.gov/biblio/1068496

Phipps, E.T., Edwards, H.C., Hu, J.J., & Hu, J.J. (2012). Preliminary Investigations of Multi-Core Accelerated Embedded Uncertainty Quantification [Conference]. https://www.osti.gov/biblio/1068443

Tuminaro, R.S., Hu, J.J., & Hu, J.J. (2012). Energy Minimizing AMG for Problem Sequences: Adaptation to Applications and Advanced Architectures [Conference]. https://www.osti.gov/biblio/1068433

Swiler, L.P., Hu, K., & Hu, K. (2012). Bayesian Model Selection Between Underdetermined Nuclear Reactor Models [Conference]. https://www.osti.gov/biblio/1117803

Hart, W.E., Siirola, J.D., Watson, J., & Watson, J. (2012). Modeling and Optimization of Block-Composable Mathematical Programs using Coopr [Conference]. https://www.osti.gov/biblio/1068358

Boman, E.G., Rajamanickam, S., Gaidamour, J., & Gaidamour, J. (2012). Partitioning for Hybrid Solvers: ShyLU and HIPS [Conference]. https://www.osti.gov/biblio/1078578

Swiler, L.P., Dalbey, K., & Dalbey, K. (2012). Importance Sampling for Rare Event Estimation with Computer Experiments [Conference]. https://www.osti.gov/biblio/1068512

Bettencourt, M.T. (2012). Toward an Unstructured Electrostatic Particle-in-Cell scheme with no Self Force [Conference]. https://www.osti.gov/biblio/1117617

Ridzal, D. (2012). Preconditioning of Matrix-Free Full-Space Trust-Region SQP Algorithms for Nonlinear PDE Optimization [Conference]. https://www.osti.gov/biblio/1068513

Tuminaro, R.S., Boggs, P.T., & Boggs, P.T. (2012). Efficient structure-preserving model reduction for nonlinear mechanical systems with application to structural dynamics [Conference]. https://www.osti.gov/biblio/1078622

Brightwell, R.B. (2012). Portals 4 Exascale [Conference]. https://www.osti.gov/biblio/1068373

Valentin, M.A., Ridzal, D., Young, J.G., & Young, J.G. (2012). Solving Large-Scale Inverse Problems in Elasticity Using Sequential Quadratic Programming (SQP) [Conference]. https://www.osti.gov/biblio/1078650

Bochev, P. (2012). Mathema'cal and algorithmic founda'ons for op'miza'on--based modeling (OBM) [Presentation]. https://www.osti.gov/biblio/1657066

Carpenter, J.H., Wills, A.E., Rider, W., Berry, R.D., Debusschere, B.J., Robinson, A.C., Drake, R.R., & Drake, R.R. (2012). Uncertainty quantification of equation-of-state closures and shock hydrodynamics [Conference]. https://www.osti.gov/biblio/1117554

Young, J.G., Ridzal, D., Valentin, M.A., & Valentin, M.A. (2012). Efficient Handling of Inequality Constraints in a Matrix-Free Trust-Region SQP Algorithm [Conference]. https://www.osti.gov/biblio/1068470

Bochev, P. (2012). Mathematical and Algorithmic Foundations for Optimization-Based Modeling (OBM): a New Strategy for the Compatible Discretization and Scalable Solution of Multiphysics Problems [Presentation]. https://www.osti.gov/biblio/1657357

Moreland, K. (2012). Dax One Page Overview (Spring 2012) [Presentation]. https://www.osti.gov/biblio/1688632

Moreland, K. (2012). Dax: Data Analysis at Extreme (Poster ASCR Exascale PI Meeting Spring 2012) [Presentation]. https://www.osti.gov/biblio/1660611

Adams, B.M., Swiler, L.P., Eldred, M., & Eldred, M. (2012). Practical UQ for Engineering Applications with DAKOTA [Conference]. https://www.osti.gov/biblio/1117563

Ray, J., van Bloemen Waanders, B.G., McKenna, S.A., & McKenna, S.A. (2012). Estimation of multiscale fields representing anthropogenic CO2 emissions from sparse observations [Conference]. https://www.osti.gov/biblio/1117565

Swiler, L.P. (2012). Evaluation of Mixed Continuous-Discrete Surrogate Approaches [Conference]. https://www.osti.gov/biblio/1078615

Bochev, P., Lai, J., Olson, L., & Olson, L. (2012). A locally conservative, discontinuous least-squares finite element method for the Stokes equations [Conference]. International Journal for Numerical Methods in Fluids. https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84856297795&origin=inward

Siirola, J.D., Tidwell, V.C., Warrender, C., Morrow, J.D., Benz, Z.O., & Benz, Z.O. (2012). Decision insight into stakeholder conflict for ERN. https://doi.org/10.2172/1035334

Schultz, P.A. (2012). Charge trap distributions and correlated atomic relaxations in amorphous silica. Proposed for publication in Applied Physics Letters.. https://www.osti.gov/biblio/1069058

Muller, R.P., Frischknecht, A.L., Schultz, P.A., Wagner, G.J., Deng, J., Moffat, H.K., & Moffat, H.K. (2012). Battery Abuse Modeling [Presentation]. https://www.osti.gov/biblio/1657451

Ferreira, K.B., Heroux, M.A., Hoemmen, M.F., & Hoemmen, M.F. (2012). Fault-tolerant iterative methods via selective reliability [Conference]. https://www.osti.gov/biblio/1141118

Gerstenberger, A., Tuminaro, R.S., & Tuminaro, R.S. (2012). An algebraic multigrid approach to solve XFEM based fracture problems. Internation Journal for Numerical Methods in Engineering. https://www.osti.gov/biblio/1145347

Moussa, J.E. (2012). Comment on %22Fast and Accurate Modeling of Molecular Atomization Energies with Machine Learning%22. Physical Review Letters, 109(5), pp. 1-2. https://doi.org/10.1103/PhysRevLett.109.059801

Scovazzi, G. (2012). Lagrangian Shock Hydrodynamics on Tetrahedral Meshes: A Stable and Accurate Variational Multiscale Approach. Journal of Computational Phyiscs - Elsevier Publishers. https://doi.org/10.1016/j.jcp.2012.06.033

Lofstead, G.F. (2012). Exascale Science Simulations andThe Impending Data Apocalypse [Presentation]. https://www.osti.gov/biblio/1658048

Moreland, K. (2012). SDAV Kickoff Meeting Slides [Presentation]. https://www.osti.gov/biblio/1657428

Lofstead, G.F., Oldfield, R., Moreland, K., & Moreland, K. (2012). Extreme-Scale Analytics: Controlling and Provisioning Online Analytics for Dynamic End User Requirements [Presentation]. https://www.osti.gov/biblio/1657433

Lofstead, G.F., Oldfield, R., Curry, M.L., Laros, J.H., & Laros, J.H. (2012). Valuing and Managing Data Based on Embodied Energy [Presentation]. https://www.osti.gov/biblio/1657434

Hammond, S. (2012). Parallel File System Analysis Through Application I/O Tracing. The Computer Journal. https://www.osti.gov/biblio/1078734

Klundt, R.A., Ward, H.L., & Ward, H.L. (2012). Using the Sirocco File System for high-bandwidth checkpoints. https://doi.org/10.2172/1039010

Silling, S.A. (2012). Multiscale Modeling of Fracture with Peridynamics [Conference]. https://www.osti.gov/biblio/1069043

Mitchell, S.A. (2012). k-d darts: Sampling by k-Dimensional Flat Searches [Conference]. https://www.osti.gov/biblio/1078674

Mitchell, S.A. (2012). Variable Radii Poisson-Disk Sampling [Conference]. https://www.osti.gov/biblio/1078738

Berry, J., Dunlavy, D.M., Phillips, C.A., Robinson, D.G., & Robinson, D.G. (2012). Parallel Bayesian Methods for Community Detection [Conference]. https://www.osti.gov/biblio/1069032

Ferreira, K.B. (2012). Combining Partial Redundancy and Checkpointing for HPC [Conference]. https://www.osti.gov/biblio/1069061

Pawlowski, R. (2012). Template-based Generic Programming Applied to Large-scale Multiphysics Simulation [Conference]. https://www.osti.gov/biblio/1118189

Landahl, A.J. (2012). Distinctness of defect encoding schemes in color codes [Conference]. https://www.osti.gov/biblio/1069049

Devine, K., Boman, E.G., & Boman, E.G. (2012). Exploiting Geometry and Adjacencies in Mesh Partitioning [Conference]. https://www.osti.gov/biblio/1069053

Rajamanickam, S., Heroux, M.A., Boman, E.G., & Boman, E.G. (2012). Towards Efficient Preconditioning in Manycore Architectures [Conference]. https://www.osti.gov/biblio/1078759

Jakeman, J.D. (2012). Minimal Multi-Element Stochastic Collocation for Uncertainty Quantification of Discontinuous Functions. Journal of Computational Physics. https://www.osti.gov/biblio/1078731

Laros, J.H. (2012). Measuring and Tuning Energy Efficiency on Large Scale High Performance Computing Platforms [Conference]. https://www.osti.gov/biblio/1145263

Phipps, E.T., Eldred, M., & Eldred, M. (2012). Scalable Collocation Methods using a Combination of Krylov Basis Recycling and Adjoint Enhancement [Conference]. https://www.osti.gov/biblio/1145285