en Copyright 2025 Java http://opengrok.kc2vjw.com:8080/history/petsc/src/mat/impls/sell/mpi/mpisell.h#b31b2f82859ff8548562364efb89146f661bbcd9 Merge branch 'barry/2025-10-24/fix-dmshellsetdestroyctx' into 'main'Finish converting the function prototypes of destroy for contexts to use PetscCtxDestroyFnSee merge request petsc/petsc!8810 List of files: /petsc/src/mat/impls/sell/mpi/mpisell.h Mon, 10 Nov 2025 16:51:13 +0000 Satish Balay <balay@mcs.anl.gov> http://opengrok.kc2vjw.com:8080/history/petsc/src/mat/impls/sell/mpi/mpisell.h#cc1eb50d5a4d6061e906552df09a79d2d9d16af2 Change names of Mat_XXX product contexts to MatProductCtx_XXX for code maintainabilityUpdate destroy callback of all MatProductCtx and MatShellSetMatProductOperation() to use PetscCtxDestroyFn List of files: /petsc/src/mat/impls/sell/mpi/mpisell.h Mon, 27 Oct 2025 22:44:59 +0000 Barry Smith <bsmith@mcs.anl.gov> http://opengrok.kc2vjw.com:8080/history/petsc/src/mat/impls/sell/mpi/mpisell.h#9dd11ecf0918283bb567d8b33a92f53ac4ea7840 Merge branch 'jacobf/2023-08-17/header-guard-check' into 'main'Check header guardsSee merge request petsc/petsc!6822 List of files: /petsc/src/mat/impls/sell/mpi/mpisell.h Fri, 25 Aug 2023 13:49:03 +0000 Satish Balay <balay@mcs.anl.gov> http://opengrok.kc2vjw.com:8080/history/petsc/src/mat/impls/sell/mpi/mpisell.h#a496304597bacff3545e802853d69e8765312868 Convert all header guards to pragma once List of files: /petsc/src/mat/impls/sell/mpi/mpisell.h Fri, 18 Aug 2023 15:13:00 +0000 Jacob Faibussowitsch <jacob.fai@gmail.com> http://opengrok.kc2vjw.com:8080/history/petsc/src/mat/impls/sell/mpi/mpisell.h#17e6ea2178fa96970106359356b9ebcde4d2fe66 Merge branch 'jacobf/2023-08-18/undelete-some-mpisell-code' into 'main'Undelete some mpisell codeSee merge request petsc/petsc!6827 List of files: /petsc/src/mat/impls/sell/mpi/mpisell.h Mon, 21 Aug 2023 18:23:53 +0000 Satish Balay <balay@mcs.anl.gov> http://opengrok.kc2vjw.com:8080/history/petsc/src/mat/impls/sell/mpi/mpisell.h#43b34f9d5b6eceb8c296188b575c6e90290f0d42 Make some functions in mpisell.c static List of files: /petsc/src/mat/impls/sell/mpi/mpisell.h Fri, 18 Aug 2023 18:38:18 +0000 Jacob Faibussowitsch <jacob.fai@gmail.com> http://opengrok.kc2vjw.com:8080/history/petsc/src/mat/impls/sell/mpi/mpisell.h#dd874c20e1b8bb56639592ba136e1f877322cbbd Merge branch 'hongzh/sell-cuda' into 'main'SELL-based SpMVSee merge request petsc/petsc!3428 List of files: /petsc/src/mat/impls/sell/mpi/mpisell.h Mon, 10 Apr 2023 23:51:00 +0000 Satish Balay <balay@mcs.anl.gov> http://opengrok.kc2vjw.com:8080/history/petsc/src/mat/impls/sell/mpi/mpisell.h#2d1451d43b73a0495cd81c074cbc1e0206888947 Initial commit for porting SELL to GPU- Add tiled SPMV and basic SpMVfor SeqSELL- Tested in serial- Offloadmask is used to determine when the matrix should be copied to GPU- Use different slice height for CUDA version- By checking the nonzerostate, PETSc can decide if the whole matrix need to be copied or just the values need to be copied- Make the convert function public so that the very slow MatConvert_Basic can be avoided sometimes. E.g. one can use a two-step convert method: AIJ->SELL,SELL->SELLCUDA instead of the direct convert AIJ->SELLCUDA- Make the FLOPS count for SELL same as that for AIJCUSPARSE.- MatDisAssemble is not needed.- Change slice height from 32 to 16 for GPU- To overlap communication with MatMult, VecScatterBegin() should be called before MatMult() for the diagonal part.- SLICE_HEIGHT is defined to be 32 to match the warp size of GPU. For other cases, it is still 8.Funded-by:Project: PETSc for GPUTime: 42 hoursReported-by:Thanks-to: List of files: /petsc/src/mat/impls/sell/mpi/mpisell.h Thu, 09 Jan 2020 04:05:36 +0000 Hong Zhang <hongzhang@anl.gov> http://opengrok.kc2vjw.com:8080/history/petsc/src/mat/impls/sell/mpi/mpisell.h#2f91b18a518e38a1bb5cc181d7f42327698cc9f1 Merge branch 'jacobf/2022-11-08/remove-petsctable' into 'main'Remove PetscTableSee merge request petsc/petsc!5819 List of files: /petsc/src/mat/impls/sell/mpi/mpisell.h Wed, 23 Nov 2022 18:04:01 +0000 Satish Balay <balay@mcs.anl.gov> http://opengrok.kc2vjw.com:8080/history/petsc/src/mat/impls/sell/mpi/mpisell.h#eec179cf895b6fbcd6a0b58694319392b06e361b - Replace PetscTable with PetscHMapI.- Rename: - PetscTableCreate() -> PetscHMapICreateWithSize() - PetscTableFind() -> PetscHMapIGetWithDefault() - PetscTableAdd() -> PetscHMapISetWithMode() List of files: /petsc/src/mat/impls/sell/mpi/mpisell.h Tue, 08 Nov 2022 13:38:09 +0000 Jacob Faibussowitsch <jacob.fai@gmail.com> http://opengrok.kc2vjw.com:8080/history/petsc/src/mat/impls/sell/mpi/mpisell.h#061e922f3926be00487707c73b78dd3d40309129 Merge branch 'jacobf/2022-09-21/2-bike-2-shed' into 'main'Feature: Bicycle Storage Facility 2See merge request petsc/petsc!5661 List of files: /petsc/src/mat/impls/sell/mpi/mpisell.h Thu, 22 Sep 2022 02:09:24 +0000 Satish Balay <balay@mcs.anl.gov> http://opengrok.kc2vjw.com:8080/history/petsc/src/mat/impls/sell/mpi/mpisell.h#d71ae5a4db6382e7f06317b8d368875286fe9008 source code format changes due to .clang-format changes List of files: /petsc/src/mat/impls/sell/mpi/mpisell.h Wed, 21 Sep 2022 21:15:28 +0000 Jacob Faibussowitsch <jacob.fai@gmail.com> http://opengrok.kc2vjw.com:8080/history/petsc/src/mat/impls/sell/mpi/mpisell.h#6524c165f7ddaf30fd7457737f668f984c8ababf Transform all header-guards into ifndefs to make clang-format ignore them for preprocessor indentation List of files: /petsc/src/mat/impls/sell/mpi/mpisell.h Wed, 21 Sep 2022 13:27:22 +0000 Jacob Faibussowitsch <jacob.fai@gmail.com> http://opengrok.kc2vjw.com:8080/history/petsc/src/mat/impls/sell/mpi/mpisell.h#58d68138c660dfb4e9f5b03334792cd4f2ffd7cc Merge branch 'barry/2022-08-21/clang-format-source' into 'main'format repository with clang-formatSee merge request petsc/petsc!5541 List of files: /petsc/src/mat/impls/sell/mpi/mpisell.h Tue, 23 Aug 2022 05:26:23 +0000 Satish Balay <balay@mcs.anl.gov> http://opengrok.kc2vjw.com:8080/history/petsc/src/mat/impls/sell/mpi/mpisell.h#9371c9d470a9602b6d10a8bf50c9b2280a79e45a clang-format: convert PETSc sources to comply with clang-format List of files: /petsc/src/mat/impls/sell/mpi/mpisell.h Mon, 22 Aug 2022 15:20:12 +0000 Satish Balay <balay@mcs.anl.gov> http://opengrok.kc2vjw.com:8080/history/petsc/src/mat/impls/sell/mpi/mpisell.h#8fd105b637c659b5723a6c3ba83a32bc84aa12fb Merge branch 'barry/2022-06-28/add-petsccallmethod' into 'main'Introduce PetscTryTypeMethod and PetscUseTypeMethod to replace ad hoc use of (*obj->ops->method) in sourceSee merge request petsc/petsc!5376 List of files: /petsc/src/mat/impls/sell/mpi/mpisell.h Wed, 17 Aug 2022 23:40:21 +0000 Satish Balay <balay@mcs.anl.gov> http://opengrok.kc2vjw.com:8080/history/petsc/src/mat/impls/sell/mpi/mpisell.h#dbbe0bcd3f3a8fbab5a45420dc06f8387e5764c6 Convert setfromoptions methods over to PetscTryTypeMethod() approachFlipped the order of the arguments for the function pointers (*setfromoptions)(PetscOptionItem*,obj); and friends to make them consistent with PetscTryTypeMethod() and all the other methodsCommit-type: refactorization/spend 4h List of files: /petsc/src/mat/impls/sell/mpi/mpisell.h Sat, 23 Jul 2022 18:35:58 +0000 Barry Smith <bsmith@mcs.anl.gov> http://opengrok.kc2vjw.com:8080/history/petsc/src/mat/impls/sell/mpi/mpisell.h#1223e7c0e429ad36f7812e69ee182cf9aaf22b51 Merge branch 'stefanozampini/fixes' into 'master'Device fixesSee merge request petsc/petsc!3541 List of files: /petsc/src/mat/impls/sell/mpi/mpisell.h Mon, 18 Jan 2021 15:37:59 +0000 Satish Balay <balay@mcs.anl.gov> http://opengrok.kc2vjw.com:8080/history/petsc/src/mat/impls/sell/mpi/mpisell.h#ce496241a0151439d41b4a288e03a96724a7a6ae MATAIJ: fix some more direct usage of values arrayRemove unused MatDistribute_MPIAIJ code List of files: /petsc/src/mat/impls/sell/mpi/mpisell.h Wed, 06 Jan 2021 10:07:45 +0000 Stefano Zampini <stefano.zampini@gmail.com> http://opengrok.kc2vjw.com:8080/history/petsc/src/mat/impls/sell/mpi/mpisell.h#b2d3fc2fff6b0b3e3ee1d03a12efee565de8bc1c Merge remote-tracking branch 'origin/maint' List of files: /petsc/src/mat/impls/sell/mpi/mpisell.h Thu, 11 Jun 2020 02:29:03 +0000 Satish Balay <balay@mcs.anl.gov>