Equation curves are useful to model complex geometry, such as gear tooth profiles or sweep paths for hydraulic pumps. Equation curves are available for 2D and 3D sketches.
You can enter explicit equations into 2D sketches (y(x) = x^3 / (1mm * 1mm) + 3).
Parametric equations are supported in 2D and 3D sketches. When working with implicit equations, provide the equations for X, Y, and Z (for 3D sketches) and the range of values to evaluate.