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Bugfix in MatCreateMPIAIJWithSplitArrays #10

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Merged
merged 2 commits into from
May 18, 2024
Merged

Bugfix in MatCreateMPIAIJWithSplitArrays #10

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Bugfix in MatCreateMPIAIJWithSplitArrays
fverdugo May 18, 2024
62a6563
Release 0.1.2
fverdugo May 18, 2024
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6 changes: 6 additions & 0 deletions CHANGELOG.md
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Expand Up @@ -5,6 +5,12 @@ All notable changes to this project will be documented in this file.
The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).

## [0.1.2] - 2024-05-18

### Fixed

- Bug in `MatCreateMPIAIJWithSplitArrays_args`.

## [0.1.1] - 2024-02-28

### Fixed
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2 changes: 1 addition & 1 deletion Project.toml
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@@ -1,7 +1,7 @@
name = "PetscCall"
uuid = "1194c000-87c4-4102-b4a0-a6217ec4849e"
authors = ["Francesc Verdugo <[email protected]> and contributors"]
version = "0.1.1"
version = "0.1.2"

[deps]
Libdl = "8f399da3-3557-5675-b5ff-fb832c97cbdb"
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7 changes: 6 additions & 1 deletion src/ksp.jl
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Expand Up @@ -274,7 +274,12 @@ function MatCreateMPIAIJWithSplitArrays_args(a::PSparseMatrix,petsc_comm,cols=re
end
end
if ! issorted
sort!(view(oj,pini:pend))
# TODO a more efficient way of doing this, or avoiding the need to sort
viewj = view(oj,pini:pend)
viewv = view(ov,pini:pend)
perm = sortperm(viewj) # Allocation here
viewj .= viewj[perm]
viewv .= viewv[perm]
end
end
(petsc_comm,m,n,M,N,i,j,v,oi,oj,ov)
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