Puoi aprire il codice e modificare la funzione: vedi l'Help
You can open the Code and modify the function: see the Help
HELP

function f(x) { y = 1/0; return y }

aX =1; bX = 4; aY = 1; bY = 4
Dx = 1; Dy = 1

C1=C2=C3="black"
L1x=[1,2,3,4,4,3,2,1,1]; L1y=[2,1,1,2,3,4,4,3,2]
L2x=[1.2,1.05,2.2,1.05,1.2]; L2y=[2.6,2.5,2.5,2.5,2.4]
L3x=[5-1.2,5-1.05,5-2.2,5-1.05,5-1.2]; L3y=[2.6,2.5,2.5,2.5,2.4]

AX=BX=AY=BY=""

T0=["1 m",2.5,3.8]
T1=["3 m",2.5,2.5]