Equations z = f(x, y)
INPUT
Revolve r = f(x) about X
DISK
[
,
]
120
64
off
Draws the n disks or washers the integral sums. Raise n and watch them converge to the smooth solid.
2.0
2.0
0.0
Auto-update
-0.25
-0.25
0.50
0.50
-0.25
Plain coefficients here — the x³/y³ labels belong to the default surface polynomial. Revolution equations take only x.
50
4
0.3
1.0
0.8
10 mm
Intersection curves