grid off
grid on
fine grid
nothing
left
middle
right
manual
top
middle
bottom
manual
Kein Canvas.
y(x)
v(x)
v(y)
y'(x) =
v'(x) =
f(x) =
px =
py =
wx =
wy =
a =
d =
m =
h =
x0 =
y(x0) =
v(x0) =
help
(
Hilfe
)
ans =