Re: [julia-users] Swapping two columns (or rows) of an array efficiently

[Ján Dolinský]

>
> It's also possible that BLAS's swap would be no more efficient than 
> writing it 
> with loops in julia. 
>
> --Tim 
>
>
Yes, I though so. I was just lazy to write it in case BLAS wrapper offers 
the "swap" function but this seems not to be the case.