Trajectory prediction using feature vectors
Abstract not provided.
Publications
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Jump to search filtersScience-Based Computational Modeling: New Questions New Challenges and Big Data Problems
Abstract not provided.
Full Controllability of a Singlet-Triplet Qubit Coupled to a Nuclear Spin Qubit
Abstract not provided.
Modeling behavior data in security and defense applications
Abstract not provided.
Certifying Fault Tolerance with Gate Set Tomography
Abstract not provided.
Fenix: An Online Failure Recovery Library for MPI applications
Abstract not provided.
Predicting the valley splitting of silicon quantum dots directly from a device layout
Abstract not provided.
Peridynamic modeling of impact damage and erosion
Abstract not provided.
Towards optimizing two-qubit operations in three-electron double quantum dots
Abstract not provided.
All-electrical control of a singlet/triplet qubit coupled to a single nuclear spin
Abstract not provided.
Modeling Bilevel Programs in Pyomo
We describe new capabilities for modeling bilevel programs within the Pyomo modeling software. These capabilities include new modeling components that represent subproblems, modeling transformations for re-expressing models with bilevel structure in other forms, and optimize bilevel programs with meta-solvers that apply transformations and then perform op- timization on the resulting model. We illustrate the breadth of Pyomo's modeling capabilities for bilevel programs, and we describe how Pyomo's meta-solvers can perform local and global optimization of bilevel programs.
Acceleration of Neural Algorithms using Nanoelectronic Resistive Memory Crossbars
Abstract not provided.
Kokkos: Manycore Programmability and Performance Portability
Abstract not provided.
Torture tests for small quantum computers
Abstract not provided.
A Combinatorial Model of Dentate Gyrus Sparse Coding and Pattern Separation [PowerPoint]
Abstract not provided.
Kokkos Tutorial
Abstract not provided.
Using peridynamics to understand fracture
Abstract not provided.
Optimization-based design at SNL
Abstract not provided.
Fenix/LFLR: Scalable Online Failure Recovery Library for MPI Applications
Abstract not provided.
Performance Portability for Linear Algebra with Kokkos
Abstract not provided.
Uncertainty Quantification in LES Computations of Turbulent Multiphase Combustion in a Scramjet Engine
Abstract not provided.
Assessment of ALEGRA Computation for Magnetostatic Configurations
ACES Journal
Here, a closed-form solution is described here for the equilibrium configurations of the magnetic field in a simple heterogeneous domain. This problem and its solution are used for rigorous assessment of the accuracy of the ALEGRA code in the quasistatic limit. By the equilibrium configuration we understand the static condition, or the stationary states without macroscopic current. The analysis includes quite a general class of 2D solutions for which a linear isotropic metallic matrix is placed inside a stationary magnetic field approaching a constant value Hi° at infinity. The process of evolution of the magnetic fields inside and outside the inclusion and the parameters for which the quasi-static approach provides for self-consistent results is also explored. Lastly, it is demonstrated that under spatial mesh refinement, ALEGRA converges to the analytic solution for the interior of the inclusion at the expected rate, for both body-fitted and regular rectangular meshes.
Comparing global link arrangements for Dragonfly networks
Abstract not provided.
Applying model reduction to Krylov subspace recycling
Abstract not provided.
A new scheduling problem motivated by moving-target cyberdefense
Abstract not provided.
Results 4901–4925 of 9,998