Array conversion

New to Julia
1

How can we convert a 2-element array where each element is a row vector of size N to an array of size 2 by N?

Thanks

2

If the vectors are just one dimensional arrays, then vcat(transpose(test)...) is an option.

3

If they’re each row vectors, you can do reduce(vcat, v). If they’re actually column vectors, you can do reduce(vcat, v'), since transpose/adjoint is recursive.

4

This is not the definition of Vector?

5

Julia’s one dimensional arrays are column vectors. Since OP mentions row vectors (which are 1 x n two dimensional arrays in Julia), I wanted to make the distinction.

1 Like
6

Thanks!