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Showing 1 to 5 of 5 for “"Firedrake."”.
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From efficient high-order methods to scientific machine learning.
… at each time step. Irksome works with the Firedrake package to enable the efficient solution of the resulting coupled algebraic systems. Secondly, we develop some additive Schwarz methods (ASM) based on solving local patch problems with serendipity elements, allowing us to obtain the same …
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From efficient high-order methods to scientific machine learning.
… at each time step. Irksome works with the Firedrake package to enable the efficient solution of the resulting coupled algebraic systems. Secondly, we develop some additive Schwarz methods (ASM) based on solving local patch problems with serendipity elements, allowing us to obtain the same …
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On finite element solutions for bounded time-harmonic scattering problems with an exact nonlocal boundary condition.
… rate as the mesh is refined. We will use Firedrake to solve both problems and generate numerical results to confirm our theory. We also utilize Firedrake's external operator functionality to implement a fast multipole method (FMM) to efficiently evaluate our layer potentials.
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Structure-Preserving High Performance Computational Methods for Transport in Porous Media
… libraries and multi-grid solvers like the FEniCS/Firedrake Projects, HYPRE, and Trilinos. It is shown that this spectrum can augment one’s ability to understand both the hardware and algorithmic efficiencies of popular numerical techniques like the finite element method. Second, we propose an …
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Improving performance of iterative solvers on modern architectures
Submission original under an indefinite embargo labeled 'Open Access'. The submission was exported from vireo on 2025-02-04 without embargo terms