El Domingo, 12 de Junio de 2005 04:17, Milan Lukic escribió:
> Hello Randy,
>
> Welcome to Maxima! For your example:
>
> plot2d([parametric,-5/2+sqrt(37/2)*cos(t),-5/2+sqrt(37/2)*sin(t),[t,-%pi*2,
>%pi*2],[nticks,80]]);
>
> should do something. I don't know of the top of my head how to play
> with the scaling to make the circle look like a circle, rather than
> an ellipse.
plot2d([parametric,-5/2+sqrt(37/2)*cos(t),-5/2+sqrt(37/2)*sin(t),
[t,-%pi*2,%pi*2],[nticks,80]],
[gnuplot_preamble, "set size ratio 1"]) $
--
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Mario Rodriguez Riotorto
www.biomates.net