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At the moment `Diagonal(::OffsetArray)` is explicitly forbidden:
```julia
julia> using OffsetArrays
julia> x = OffsetArray(randn(5),-1)
5-element OffsetArray(::Array{Float64,1}, 0:4) with eltype…
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Hi,
I noticed the following is quite slow
```julia
using LinearAlgebra, SparseArrays, BlockArrays
M = 30
N = 500
J = BlockArray(spzeros(M * N, M * N), N * ones(Int64,M), N * ones(Int64,M)…
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Allocations increase drastically with newer versions of BandedMatrices.jl, BlockbandedMatrices.jl, LazyArrays.jl and LazyBandedMatrices.jl
I do not know where the problem is.
$ julia-15 mwe.jl
…
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```julia
julia> using BlockArrays
julia> b = mortar([rand(5,5) for i=1:2, j=1:2]);
julia> mapslices(identity, b[1:5,:]; dims=1)
ERROR: MethodError: no method matching similar(::Vector{Float64}…
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It is only called from the tests, could it be moved there? If not, when it is supposed to be used in Pkg? cc @carlobaldassi
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I think a helpful abstraction could be a `BlockIndices` type, analogous to the `CartesianIndices` type in Base Julia, to aid with converting back and forth between cartesian indices and block indices.…
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While the existing interface is ideal if users are work on packages with no instances of method ambiguities, piracy and unbound method argument types. That is just not the case. The interface `@test_X…
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Repo: paschermayr/Baytes.jl
Run URL: https://github.com/paschermayr/Baytes.jl/actions/runs/4135714265
Image ID: sha256:a006af1d84f9acd8911e8ebf449569f4a1da1898545f45187352091efc498caf
Stacktrace:
```p…
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The current way of constructing `Vcat` objects, by splatting/slurping, causes stack overflow when concatenating a large number of arrays since special methods of these functions are compiled for the p…
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Hi Devs,
I was wondering if there is / will be support 3D operations? My problem is quite simple except that it's 3D.
Given knowledge of `f(x, y, z)`, solve for `output`. Here `a` and `b` are j…