Freddie D. Witherden

J. Comput. Phys., 2024

Cache blocking for flux reconstruction: Extension to Navier-Stokes equations and anti-aliasing.

[BibT_eX]

[DOI]

Semih Akkurt

Comput. Phys. Commun., 2024

Impact of Memory Bandwidth on the Performance of Accelerators.

[BibT_eX]

[DOI]

Sambit Mishra

Dhruva K. Chakravorty

Lisa M. Perez

Francis Dang

Honggao Liu

Freddie David Witherden

Proceedings of the Practice and Experience in Advanced Research Computing 2024: Human Powered Computing, 2024

2023

Bounds preserving temporal integration methods for hyperbolic conservation laws.

[BibT_eX]

[DOI]

Comput. Math. Appl., April, 2023

A positivity-preserving and conservative high-order flux reconstruction method for the polyatomic Boltzmann-BGK equation.

[BibT_eX]

[DOI]

Luigi Martinelli

J. Comput. Phys., 2023

On the anti-aliasing properties of entropy filtering for under-resolved turbulent flows.

[BibT_eX]

[DOI]

CoRR, 2023

Positivity-preserving entropy filtering for the ideal magnetohydrodynamics equations.

[BibT_eX]

[DOI]

CoRR, 2023

Scaling Study of Flow Simulations on Composable Cyberinfrastructure.

[BibT_eX]

[DOI]

Proceedings of the Practice and Experience in Advanced Research Computing, 2023

2022

Enabling four-dimensional conformal hybrid meshing with cubic pyramids.

[BibT_eX]

[DOI]

Numer. Algorithms, 2022

Nonlinear p-Multigrid Preconditioner for Implicit Time Integration of Compressible Navier-Stokes Equations with p-Adaptive Flux Reconstruction.

[BibT_eX]

[DOI]

J. Sci. Comput., 2022

Positivity-preserving entropy-based adaptive filtering for discontinuous spectral element methods.

[BibT_eX]

[DOI]

J. Comput. Phys., 2022

Partially-averaged Navier-Stokes simulations of turbulence within a high-order flux reconstruction framework.

[BibT_eX]

[DOI]

Sharath S. Girimaji

J. Comput. Phys., 2022

Hyperbolic diffusion in flux reconstruction: Optimisation through kernel fusion within tensor-product elements.

[BibT_eX]

[DOI]

Rob Watson

Comput. Phys. Commun., 2022

Cache blocking strategies applied to flux reconstruction.

[BibT_eX]

[DOI]

Semih Akkurt

Comput. Phys. Commun., 2022

Nonlinear p-multigrid preconditioner for implicit time integration of compressible Navier-Stokes equations.

[BibT_eX]

[DOI]

CoRR, 2022

2021

On nodal point sets for flux reconstruction.

[BibT_eX]

[DOI]

J. Comput. Appl. Math., 2021

Python at Petascale With PyFR or: How I Learned to Stop Worrying and Love the Snake.

[BibT_eX]

[DOI]

Comput. Sci. Eng., 2021

Inline vector compression for computational physics.

[BibT_eX]

[DOI]

Comput. Phys. Commun., 2021

Utilizing Time-Reversibility for Shock Capturing in Nonlinear Hyperbolic Conservation Laws.

[BibT_eX]

[DOI]

CoRR, 2021

2020

ZEFR: A GPU-accelerated high-order solver for compressible viscous flows using the flux reconstruction method.

[BibT_eX]

[DOI]

Comput. Phys. Commun., 2020

Foundations of space-time finite element methods: polytopes, interpolation, and integration.

[BibT_eX]

[DOI]

CoRR, 2020

A Riemann Difference Scheme for Shock Capturing in Discontinuous Finite Element Methods.

[BibT_eX]

[DOI]

CoRR, 2020

On Fourier analysis of polynomial multigrid for arbitrary multi-stage cycles.

[BibT_eX]

[DOI]

CoRR, 2020

Fourier Spectrum Discrepancies in Deep Network Generated Images.

[BibT_eX]

[DOI]

Karan Shah

Proceedings of the Advances in Neural Information Processing Systems 33: Annual Conference on Neural Information Processing Systems 2020, 2020

Experiences with OpenCL in PyFR: 2014-Present.

[BibT_eX]

[DOI]

Proceedings of the IWOCL '20: International Workshop on OpenCL, 2020

2019

Locally adaptive pseudo-time stepping for high-order Flux Reconstruction.

[BibT_eX]

[DOI]

J. Comput. Phys., 2019

Recovering missing CFD data for high-order discretizations using deep neural networks and dynamics learning.

[BibT_eX]

[DOI]

Kevin T. Carlberg

Liqian Peng

J. Comput. Phys., 2019

Parameter-Conditioned Sequential Generative Modeling of Fluid Flows.

[BibT_eX]

[DOI]

CoRR, 2019

Fourier Spectrum Discrepancies in Deep Network Generated Images.

[BibT_eX]

[DOI]

CoRR, 2019

Deep Variational Koopman Models: Inferring Koopman Observations for Uncertainty-Aware Dynamics Modeling and Control.

[BibT_eX]

[DOI]

Proceedings of the Twenty-Eighth International Joint Conference on Artificial Intelligence, 2019

2018

A parallel direct cut algorithm for high-order overset methods with application to a spinning golf ball.

[BibT_eX]

[DOI]

Jacob Crabill

J. Comput. Phys., 2018

A high-order cross-platform incompressible Navier-Stokes solver via artificial compressibility with application to a turbulent jet.

[BibT_eX]

[DOI]

Comput. Phys. Commun., 2018

Deep Dynamical Modeling and Control of Unsteady Fluid Flows.

[BibT_eX]

[DOI]

Proceedings of the Advances in Neural Information Processing Systems 31: Annual Conference on Neural Information Processing Systems 2018, 2018

2017

A Direct Flux Reconstruction Scheme for Advection-Diffusion Problems on Triangular Grids.

[BibT_eX]

[DOI]

Joshua Romero

J. Sci. Comput., 2017

On the utility of GPU accelerated high-order methods for unsteady flow simulations: A comparison with industry-standard tools.

[BibT_eX]

[DOI]

Brian C. Vermeire

J. Comput. Phys., 2017

2016

An Analysis of Solution Point Coordinates for Flux Reconstruction Schemes on Tetrahedral Elements.

[BibT_eX]

[DOI]

Jin Seok Park

J. Sci. Comput., 2016

GiMMiK - Generating bespoke matrix multiplication kernels for accelerators: Application to high-order Computational Fluid Dynamics.

[BibT_eX]

[DOI]

Comput. Phys. Commun., 2016

Using the pyMIC Offload Module in PyFR.

[BibT_eX]

[DOI]

Michael Klemm

CoRR, 2016

Towards green aviation with python at petascale.

[BibT_eX]

[DOI]

Proceedings of the International Conference for High Performance Computing, 2016

2015

On the identification of symmetric quadrature rules for finite element methods.

[BibT_eX]

[DOI]

Comput. Math. Appl., 2015

2014

An Analysis of Solution Point Coordinates for Flux Reconstruction Schemes on Triangular Elements.

[BibT_eX]

[DOI]

J. Sci. Comput., 2014

PyFR: An open source framework for solving advection-diffusion type problems on streaming architectures using the flux reconstruction approach.

[BibT_eX]

[DOI]

Antony M. Farrington

Comput. Phys. Commun., 2014

Heterogeneous Computing on Mixed Unstructured Grids with PyFR.

[BibT_eX]

[DOI]

Brian C. Vermeire