Re: line 0: invalid command

[Ben Abbott]

On Jul 4, 2013, at 8:52 AM, Mahmood Naderan wrote:

> Dear all,
> When I use "plot" command I get an error (not important I think). See the 
> following commands
> 
> octave:6> x = [1 2; 3 4; 5 6]
> x =
> 
>    1   2
>    3   4
>    5   6
> 
> octave:7> p1 = plot(x(:,1), x(:,2), "ro", "markersize",10, "linewidth", 3); 
> hold on;
> octave:8>
> gnuplot> nset obj 1;
>          ^
>          line 0: invalid command
> 
> 
> 
> What does that mean?
>  
> Regards,
> Mahmood

Gnuplot is complaining.  This is annoying, but doesn't effect the result.  In 
any event, this bug has been fixed.

Ben