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Re: revised: How to set xtics in 2-D plot in Octave 3.0.0 on a PC with W
Re: revised: How to set xtics in 2-D plot in Octave 3.0.0 on a PC with Windows Vista
Thu, 28 Feb 2008 14:09:05 +0900 (JST)
axis([xmin xmax ymin ymax]);
set (ax, "xtick", [pi/4, pi/2, pi, 1.5*pi, 2*pi])
set (ax, "xticklabelmode", "Manual")
set (ax, "xticklabel", ["Pi/4";"Pi/2";"Pi";"3*Pi/2";"Pi"])
I have not been knwon what I should to do.
The trial-and-error method with the octave manual make it possible.
However, the manual is not frindly, I think.
--- "Mr. E" <address@hidden> wrote:
> I have been using the __gnuplot_set__ xtics command
> for a long time to set non-uniform ticks on the x
> axis, particularly handy in marking x-intercepts.
> The new version of Octave 22.214.171.124 does not support
> this method. Does anyone know how to do this?
> here is a sample program that I have used for many
> years to teach xtic setting:
> axis([xmin xmax ymin ymax]);
> __gnuplot_set__ xtics ( "Pi/4" pi/4, "Pi/2" pi/2, "Pi"
> pi, "3*Pi/2"
> 1.5*pi, "2*Pi" 2*pi )
> I already tried the suggestion on my PC Windows Vista
> with Octave 3.0.0 installation, and the
> set (gca, "xtick", [pi:pi/2:2*pi]);
> command does not change the default tickmarks.
> I am a teacher at a small college, and it would really
> help my students label their graphs and check handwork
> if I could get the NON-uniform tick setting working
> Any suggestions welcome.
> ps. My question does not appear on the octave help
> page... how can I post this question there for
> everyone to see?
> Please reply to address@hidden
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