Curvature Command
- Curvature( <Point>, <Function> )
-
Calculates the curvature of the function in the given point.
Curvature((0 ,0), x^2)
yields 2.
- Curvature( <Point>, <Curve> )
-
Calculates the curvature of the curve in the given point.
Curvature((0, 0), Curve(cos(t), sin(2t), t, 0, π))
yields 0.
- Curvature( <Point>, <Object> )
-
Yields the curvature of the object (function, curve, conic) in the given point.
Examples:
-
Curvature((0 ,0), x^2)
yields 2 -
Curvature((0, 0), Curve(cos(t), sin(2t), t, 0, π))
yields 0 -
Curvature((-1, 0), Conic({1, 1, 1, 2, 2, 3}))
yields 2