LinearAlgebra/addmul/mul!(::LinearAlgebra.Diagonal{ComplexF64, V} where V<:AbstractVector{ComplexF64}, ::LinearAlgebra.Diagonal{Float32, V} where V<:AbstractVector{Float32}, ::LinearAlgebra.Diagonal{ComplexF64, V} where V<:AbstractVector{ComplexF64}, α, β)/α = 1.9383084456305568 + 0.08147319973828011im, β = 1.9383084456305568 + 0.08147319973828011im/α = 0 ignores A .= NaN @test returned_mat === Ccopy