Hi. I want to create a 2-column array.It should be empty at first, then I should be able to add rows to it. I was able to do this by :
A = Array(Float64,(0,2)) A = vcat(A , [ 1 2 ] ) However, I couldn't use push! function for this. Is it possible to use push! function for this aim, and are there any substantial performance differences between push! and vcat functions ? Thanks for any help.
