modifica grafica con General
polar (variabile t)
Rtuv.range(general-parametric-polar-radial)campo
per rtuv
Set rrange [a:b] (lower:upper)
Set trange [a:b] (lower:upper)
Set urange [a:b] (lower:upper)
Set vrange [a:b] (lower:upper)
Show rrange
Show trange
Show urange
Show vrange
polar(general) gestione
curve polari
set polar
show polar
set nopolar
show polar
set rrange [x:y]
show rrange
set anglee degree
set angles radians
show angles
Pointsize gestione
dimensione punti
set pointsize (n=1)
set pointsize n
(n=1..2..3..4...)
show pointsize