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  • TNL
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Hypre wrappers

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Merged Jakub Klinkovský requested to merge JK/hypre into develop Apr 18, 2022
  • Overview 2
  • Commits 12
  • Changes 33

Links to upstream documentation:

  • https://hypre.readthedocs.io/en/latest/ch-ij.html
  • https://hypre.readthedocs.io/en/latest/ch-solvers.html
  • https://hypre.readthedocs.io/_/downloads/en/latest/pdf/
  • https://hypre.readthedocs.io/en/latest/api-int-ij.html
  • https://hypre.readthedocs.io/en/latest/api-sol-parcsr.html

Checklist:

  • HypreVector, HypreParVector
  • HypreCSRMatrix
  • HypreParCSRMatrix
  • implement copy-constructors and copy-assignment operators
  • modify our DistributedMatrix to separate the diag and offd blocks like Hypre, so we can bind to its data without actually copying anything

Solvers:

  • HypreSolver
  • HypreBoomerAMG: refactor/finish setSystemsOptions, setAdvectiveOptions, setElasticityOptions
  • interface for configuring solver parameters from command-line
  • interoperability between TNL solvers and Hypre preconditioners
  • use TNL base classes for Hypre solvers and preconditioners?

General:

  • port an example to TNL: https://github.com/hypre-space/hypre/blob/master/src/examples/ex5.c
  • GPU support
  • make sure Hypre is tested in the CI
Edited May 01, 2022 by Jakub Klinkovský
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Source branch: JK/hypre