Re: [Gnuplot-info] Function with a jump discontinuity

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

Konstantin Lübeck <konze <at> konze.org> writes:

> I would like to plot a function with a jump discontinuity. I've figured
> out that I can use an if-then-else operator. Here is an example:
> 
> gnuplot> f(x) = f(x) = (x<2) ? x**2 : 1
> 
> This works fine but I don't want a line between those functions.

plot two functions:

plot (x<2)?x**2:0/0 linetype 1, (x>=2)?1.:0/0 linetype 1