| Kieli | Käännökset |
|---|---|
| italia | equazione parametrica |
| ruotsi | parametrisk ekvation |
| suomi | parametriyhtälö |
| Monikko | parametric equations |
(mathematics) A set of equations that defines the coordinates of the dependent variables (x, y and z) of a curve or surface in terms of one or more independent variables or parameters.
The butterfly curve can be defined by parametric equations of x and y.