How To Plot Two Functions In Non-overlapping Regions?

1.	How To Plot Two Functions In Non-overlapping Regions?
Answer» Parametric plot can be used to plot 2 functions in non-overlapping regions. Following examples illustrates: gnuplot> set parametric gnuplot> aaf=1 gnuplot> bb=3 gnuplot> CC=2 gnuplot> dd=4 gnuplot> x1(t) = aa+(bb-aa)t gnuplot> X2(t) = cc+(dd-cc)t gnuplot> f1(x) = SIN(x) gnuplot> f2(x) = x**2/8 gnuplot> plot [t=0:1] x1(t),f1(x1(t)) title "f1", x2(t), f2(x2(t)) title "f2" The LAST line of code is parametric plot that plots the functions x1 and f1, x2 and f2.

Answer»

Parametric plot can be used to plot 2 functions in non-overlapping regions.
Following examples illustrates:
gnuplot> set parametric
gnuplot> aaf=1
gnuplot> bb=3
gnuplot> CC=2
gnuplot> dd=4
gnuplot> x1(t) = aa+(bb-aa)*t
gnuplot> X2(t) = cc+(dd-cc)*t
gnuplot> f1(x) = SIN(x)
gnuplot> f2(x) = x**2/8
gnuplot> plot [t=0:1] x1(t),f1(x1(t)) title "f1", x2(t), f2(x2(t)) title "f2"
The LAST line of code is parametric plot that plots the functions x1 and f1, x2 and f2.

Discussion