Re: error

[Marco Atzeri]

On 25/09/2016 12:42, Jonathan Camilleri wrote:
>  y = sin(x);
> > > plot(x,y)
> > > whos
> Variables in the current scope:
>
>    Attr Name        Size                     Bytes  Class
>    ==== ====        ====                     =====  =====
>         ans         1x1                          8  double
>         x           1x100                      800  double
>         y           1x100                      800  double
>
> Total is 201 elements using 1608 bytes
>
> > > x
> x =
>
> What do you think went wrong here, and, can someone file a bug, because
> I cannot logon myself to http://savannah.gnu.org/bugs/?group=octave.

I think it is more a case of

  "Problem Exists Between Chair And Keyboard. "
  A.k.a "Cockpit Error". That is often true

> I was trying out a tutorial
> at https://en.wikibooks.org/wiki/Octave_Programming_Tutorial.

Don't ask us to read other material, tell us what you did
and what do you expect.

Additional info expected: your system and your octave versions.

Question:
how have you defined x ?

Regards
MArco