I can obtain the cartesian indices of a matrix from a linear index with: julia> A = zeros(2,4,3); julia> CartesianIndices(A)[5] CartesianIndex(1, 3, 1) I would want to obtain that without having to define A, that is, only from its dimensions. Something like: CartesianIndices(2,4,3)[5] Is that …

Obtain cartesian indices from dimensions only

RJDennis June 3, 2021, 11:59pm 4

What about:

CartesianIndices((2,4,3))[5]

3 Likes

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