Francky Leyn wrote:
> I have a problem with ranges.
No. You have a problem with samples. You want infinite resolution from
a finite computer. But gnuplot is not an analytical maths engine, and
has no aspirations of becoming one.
If you really have to have your samples at non-equidistant positions,
you can have that right now: use parametric mode, and set up whatever
mapping from the original sampling to the x axis you need, e.g.:
set trange [0:20]
set samples 101
p fx(t), sin(fx(t)/15) with linespoints