Re: [Gnuplot-info] Converting the x-axis into multiples of pi

[Thomas S. <t.s...@fz...>]

use

set format x "%P"

or set xtics explicitely

set xtics ("-1" -pi, "-5/6" -5./6.*pi, ... )


gnujones wrote:
> 
> I am super new to gnuplot and I would like to change the x-axis from
> decimal form to increments of a fraction of pi.  For example, have a range
> [-pi,pi] and have increments of pi/6, say and show the x-values in exact
> form along the x-axis.
> 
> Is that possible in gnuplot?
> 
> Thanks.
> 

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