Re: legends in octave

[Mats Jansson]

address@hidden writes:

> Hello!
> Is it possible to create graph legends that contains variables?
> For instance something like
> 
> for i=1:3
>   plot(array1,array2,"-;legend nr;",i)
> endfor
> 
> Regards
> 
> Johan

Hej Johan!

For example:

octave:1> x = (-10:10)';
octave:2> y = [x.^1, x.^2, x.^3];
octave:3> hold on
octave:4> for n = 1:3, 
> plot (x, y(:,n), sprintf ("-;%d;", n))
> endfor
octave:5> 


Regards,
-- 
 Mats Jansson <address@hidden>              phone (+47) 55 22 52 02
 Research and Development                 fax   (+47) 55 22 52 99
 Nera Networks AS, P.O.Box 7090, N-5020 Bergen, Norway



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