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Description
julia> M = @MMatrix [30 1; 2 30]
2×2 MMatrix{2, 2, Int64, 4} with indices SOneTo(2)×SOneTo(2):
30 1
2 30
julia> isposdef(Hermitian(Matrix(M)))
true
julia> cholesky!(Hermitian(M))
ERROR: PosDefException: matrix is not Hermitian; Cholesky factorization failed.
Stacktrace:
[1] non_hermitian_error()
@ StaticArrays ~/Dropbox/JuliaPackages/StaticArrays.jl/src/cholesky.jl:2
[2] #cholesky#532
@ ~/Dropbox/JuliaPackages/StaticArrays.jl/src/cholesky.jl:4 [inlined]
[3] cholesky
@ ~/Dropbox/JuliaPackages/StaticArrays.jl/src/cholesky.jl:3 [inlined]
[4] _chol!
@ ~/Dropbox/JuliaPackages/StaticArrays.jl/src/cholesky.jl:11 [inlined]
[5] cholesky!(A::Hermitian{Int64, MMatrix{2, 2, Int64, 4}}, ::NoPivot; check::Bool)
@ LinearAlgebra ~/packages/julias/julia-1.9/share/julia/stdlib/v1.9/LinearAlgebra/src/cholesky.jl:267
[6] cholesky!
@ ~/packages/julias/julia-1.9/share/julia/stdlib/v1.9/LinearAlgebra/src/cholesky.jl:266 [inlined]
[7] cholesky!(A::Hermitian{Int64, MMatrix{2, 2, Int64, 4}})
@ LinearAlgebra ~/packages/julias/julia-1.9/share/julia/stdlib/v1.9/LinearAlgebra/src/cholesky.jl:266
[8] top-level scope
@ REPL[24]:1
This should not check if the parent is also hermitian