dise8

curve di lissajous ed equazioni parametriche (importante valore di m,n)

set grid
set parametric
A=10
B=A/2
m=1
n=1
set xrange[-20:20]
set yrange[-5:5]
set trange[0:2*pi]
plot A*sin(m*t),B*cos(n*t)
pause -1

set grid
set parametric
A=10
B=A/2
m=2
n=2
set xrange[-20:20]
set yrange[-5:5]
set trange[0:2*pi]
plot A*sin(m*t),B*cos(n*t)
pause -1

set grid
set parametric
A=10
B=A/2
m=10
n=5
set xrange[-20:20]
set yrange[-5:5]
set trange[0:2*pi]
plot A*sin(m*t),B*cos(n*t)
pause -1

set grid
set parametric
A=10
B=A/2
m=20
n=7
set xrange[-20:20]
set yrange[-5:5]
set trange[0:2*pi]
plot A*sin(m*t),B*cos(n*t)
pause -1