Re: Resolution exercise Octave

[Nicholas Jankowski]

On Mon, Apr 20, 2020 at 4:18 AM Simone <address@hidden> wrote:

Hello
I am trying to solve an exercise on Octave and would like some help.
I have a matrix A (10x5) with numbers from 1 to 80 random.
>From this matrix, 5 numbers are drawn, forming matrix B (1x5).
I need to generate another matrix (10x5), where the numbers in matrix B are
equal to A returns the value 1 and if different, returns the value 0. How
can I do this?
Thank you!

look at the help for function 'ismember'.  I believe it will do exactly what you're looking for.