Diagonal vector is a central vector that can be sliced from a Matrix, can it be viewed? julia> using LinearAlgebra julia> A = rand(-9:9, 2, 2) 2×2 Matrix{Int64}: -1 6 6 -9 julia> @views d = diag(A) 2-element Vector{Int64}: -1 -9 julia> d .= 0 # set the diagonals to zero 2-element Vector{…

Can views function on diag?

mcabbott May 13, 2025, 3:54am 4

Julia 1.12 also has diagview, which is basically @view A[diagind(A)].

7 Likes

Topic		Replies	Views
Problems with Diagonal from LinearAlgebra General Usage question , package , linearalgebra	11	2872	July 17, 2019
Einstein convention for slicing or how to view diagonals in tensors General Usage array	10	1235	May 1, 2020
Get the diagonal of a matrix General Usage question	6	1064	January 3, 2024
How to query elements in a matrix diagonal to a given point Numerics linearalgebra	8	5977	May 11, 2020
Vectorized variable assignment (assign matrix off diagonal values) New to Julia linearalgebra	4	2088	October 17, 2018