Ordinary Derivative (1D)
Partial Derivatives (2D/3D)
Point position (x):
1.00
Step size (h):
1.00
Δy / Δx ≈
Exact derivative f'(x):
Function:
f(x) = 0.5x³ - x
Move 'h' close to 0 to see the approximation converge to the exact value.
X position:
1.00
Y position:
1.00
Function:
f(x,y) = sin(x) * cos(y)
Red:
Slice y=const (∂f/∂x).
Blue:
Slice x=const (∂f/∂y).