Code

MG performance upgrades#973

Code

Merged

lroberts36 merged 43 commits intodevelopparthenon-hpc-lab/parthenon:developfrom lroberts36/mg-riot-updatesparthenon-hpc-lab/parthenon:lroberts36/mg-riot-updatesCopy head branch name to clipboardMar 19, 2024

+404-158

Commits

Commits on Oct 30, 2023

• Add option for zone local block diagonal smoother

  lroberts36

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  df1947a

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Commits on Oct 31, 2023

• Switch to static pack descriptors for boundary conditions

  lroberts36

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• limit creation of std::vector<bool>

  lroberts36

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  7bccbf0

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• Add option to get list of internal variable names

  lroberts36

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  153c677

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• try again to add internal variables

  lroberts36

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  44085c8

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• Add printout flag and allow for changing residual tolerance

  lroberts36

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  c0d9635

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• Minimize boundary communication

  lroberts36

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  fb16c67

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• Make pack descriptors static and other small changes

  lroberts36

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  6f0be01

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• fix commit error

  lroberts36

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  c197c9f

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• Remove unused Gauss-Seidel stuff

  lroberts36

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Commits on Nov 1, 2023

• Allow for pointer to tolerance

  lroberts36

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Commits on Nov 8, 2023

• Remove unecessary fill ghosts

  lroberts36

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• Residual needs to have boundaries communicated for prolongation

  lroberts36

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  3db9655

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• Remove fill ghost and explain why it is not required

  lroberts36

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  920d613

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• format and lint

  lroberts36

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  9b0d269

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• fix bug

  lroberts36

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• format and lint

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Commits on Nov 16, 2023

• Merge branch 'lroberts36/multigrid-example-update' into lroberts36/mg-riot-updates

  lroberts36

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Commits on Nov 17, 2023

• fix bug introduced by merge

  lroberts36

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  a2e903a

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• Try to speed up TaskID processing

  lroberts36

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  b8f3c97

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• Update MeshData::Initialize to work with MG block lists

  lroberts36

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  8d2a640

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• Minimize set of fields that are communicated

  lroberts36

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Commits on Nov 27, 2023

• Merge branch 'develop' into lroberts36/mg-riot-updates

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Commits on Nov 28, 2023

• Add global min task

  lroberts36

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Commits on Dec 21, 2023

• Add BiCGSTAB communicator

  lroberts36

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  b586114

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• Speed up utility loops

  lroberts36

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• Allow for specifying maximum number of coarsenings in MG and vectorize inner loop

  lroberts36

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Commits on Mar 11, 2024

• small

  lroberts36

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  217f26e

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• fix tests

  lroberts36

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• Merge develop

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  a72e7b2

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• remove all reg_dep_id

  lroberts36

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  047ff2e

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• format and lint

  lroberts36

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  3bb79fa

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• Merge branch 'develop' into lroberts36/mg-riot-updates

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• format

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  029a29a

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• Update copyrights

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• update copyrights

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  c3b65fe

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• update changelog

  lroberts36

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  dbfd1e3

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Commits on Mar 12, 2024

• fix gpu bug

  lroberts36

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  46d6b0f

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• format

  lroberts36

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  2327afe

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Commits on Mar 13, 2024

• bugfix

  lroberts36

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Commits on Mar 14, 2024

• make solver work as inner iterative task list

  lroberts36

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Commits on Mar 19, 2024

• Merge branch 'develop' into lroberts36/mg-riot-updates

  lroberts36

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  77057f4

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• Respond to Philipp's comments

  lroberts36

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