JuliaArrays/OffsetArrays.jl

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Fortran-like arrays with arbitrary, zero or negative starting indices.

Stars: 212
Forks: 45
Open beginner issues: 0
Indexed issues: 34

Dominant language: Julia
License: No license data
Last GitHub push: Jun 29, 2026
Latest indexed: Sep 18, 2026
Contributing guide: No contributing guide
Code of conduct: No code of conduct
Beginner labels: No beginner labels indexed
PR merge metrics: No merged PRs in 30d

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34 open issues indexed

Make `no_offset_view` public Open

Difficulty 1/5 Under an hour Newbie friendliness 55/100

JuliaArrays/OffsetArrays.jl#389 · 1 comment · Opened Dec 28, 2025
`Int8` Offsets Open

Difficulty 4/5 3-5 days Newbie friendliness 38/100

JuliaArrays/OffsetArrays.jl#370 · 6 comments · 1 reaction · Opened Jan 19, 2025
Type piracy breaks Base.similar on JuMP containers Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

JuliaArrays/OffsetArrays.jl#369 · 6 comments · Opened Dec 19, 2024
OffsetArray of size 1 from elementwise multiplication Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

JuliaArrays/OffsetArrays.jl#360 · 1 comment · Opened Sep 9, 2024
Significantly slower broadcasting Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

JuliaArrays/OffsetArrays.jl#356 · 3 comments · Opened Aug 4, 2024
test broken with Julia master Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

JuliaArrays/OffsetArrays.jl#353 · 4 comments · Opened Jun 23, 2024
`empty(v::OffsetVector)` returns a `Vector` Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

JuliaArrays/OffsetArrays.jl#349 · 1 comment · Opened Mar 31, 2024
Axes for transposed OffsetArray vector incorrect due to LinearAlgebra method Open

Difficulty 5/5 Over a week Newbie friendliness 15/100

JuliaArrays/OffsetArrays.jl#339 · 2 comments · Opened Dec 2, 2023
`collect(Iterator.product(offset arrays))` is an OffsetArray but `collect (offset_array)` is not Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

JuliaArrays/OffsetArrays.jl#332 · 2 comments · Opened Jun 3, 2023
Problem with sum over OffsetArray Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

JuliaArrays/OffsetArrays.jl#329 · 1 comment · Opened Mar 27, 2023
forward `fill!` for views of OffsetArrays? Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

JuliaArrays/OffsetArrays.jl#321 · Opened Jan 11, 2023
`IdOffsetRange(0x01:0x03, -1)` -- corner case for zero-based `Unsigned` indices: `OA(SparseVector{Float64, UInt}, 0:(n-1))` Open

Difficulty 4/5 3-5 days Newbie friendliness 32/100

JuliaArrays/OffsetArrays.jl#320 · 2 comments · Opened Jan 10, 2023
[Feature Request] Add values and indices virtual properties to IdOffsetRange Open

Difficulty 2/5 1-3 hours Newbie friendliness 35/100

JuliaArrays/OffsetArrays.jl#316 · 4 comments · Opened Dec 24, 2022
Inconsistencies in `setindex!`, and thus `vcat` Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

JuliaArrays/OffsetArrays.jl#315 · 5 comments · Opened Oct 27, 2022
Completely stop pirating Base methods Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

JuliaArrays/OffsetArrays.jl#306 · 22 comments · 4 reactions · Opened Jul 11, 2022
Preserving static size information in `no_offset_view` Open

Difficulty 5/5 Over a week Newbie friendliness 32/100

JuliaArrays/OffsetArrays.jl#301 · 3 comments · Opened Jun 6, 2022
OffsetArray broadcast of sparse vector tries to construct dense array Open

Difficulty 3/5 1-2 days Newbie friendliness 42/100

JuliaArrays/OffsetArrays.jl#299 · 1 comment · Opened Jun 4, 2022
Feature request: way to track offsets from additional dimensions Open

Difficulty 5/5 Over a week Newbie friendliness 35/100

JuliaArrays/OffsetArrays.jl#271 · 3 comments · Opened Jan 28, 2022
Should we export IdOffsetRange? Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

JuliaArrays/OffsetArrays.jl#267 · 6 comments · Opened Sep 17, 2021
No default rounding to `center` method Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

JuliaArrays/OffsetArrays.jl#256 · 2 comments · Opened Aug 19, 2021
[RFC] when should Colon `:` keep offset information Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

JuliaArrays/OffsetArrays.jl#246 · 3 comments · Opened Jun 16, 2021
lazy parent eltype conversion during `getindex` Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

JuliaArrays/OffsetArrays.jl#238 · 2 comments · Opened May 19, 2021
getindex overhead Open

Difficulty 4/5 3-5 days Newbie friendliness 30/100

JuliaArrays/OffsetArrays.jl#166 · 3 comments · Opened Oct 17, 2020
Clarify `==`and `===` for `axes` tests Open

Difficulty 2/5 1-3 hours Newbie friendliness 45/100

JuliaArrays/OffsetArrays.jl#120 · 8 comments · 1 reaction · Opened Jun 12, 2020
Constrain the types dispatched on in Base functions like fill, ones, zeros, trues, falses Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

JuliaArrays/OffsetArrays.jl#117 · Opened Jun 12, 2020
Why is Diagonal(::OffsetArray) not supported? Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

JuliaArrays/OffsetArrays.jl#112 · 3 comments · Opened May 23, 2020
Equality of empty OffsetArrays changes in Julia 1.5 Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

JuliaArrays/OffsetArrays.jl#111 · 2 comments · Opened May 5, 2020
collapse nested SubArray and OffsetArray Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

JuliaArrays/OffsetArrays.jl#109 · 4 comments · Opened Apr 21, 2020
BoundsError on type-unstable map Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

JuliaArrays/OffsetArrays.jl#106 · 1 comment · Opened Mar 23, 2020
matrix multiplication not supported? Open

Difficulty 4/5 3-5 days Newbie friendliness 38/100

JuliaArrays/OffsetArrays.jl#91 · 3 comments · 2 reactions · Opened Dec 20, 2019
Type-piracy in similar with `OffsetAxis` Open

Difficulty 4/5 3-5 days Newbie friendliness 30/100

JuliaArrays/OffsetArrays.jl#87 · 25 comments · 1 reaction · Opened Dec 2, 2019
Wrong results using argmin or argmax Open

Difficulty 3/5 1-2 days Newbie friendliness 48/100

JuliaArrays/OffsetArrays.jl#83 · Opened Nov 7, 2019
Missing `diff` for OffsetVector Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

JuliaArrays/OffsetArrays.jl#79 · Opened Jul 28, 2019
Concatenation of 3D OffsetArrays fails if their axes do not start at 1 Open

Difficulty 4/5 3-5 days Newbie friendliness 45/100

JuliaArrays/OffsetArrays.jl#63 · 7 comments · Opened Dec 18, 2018

JuliaArrays/OffsetArrays.jl

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