parabola

This command draws a parabola.

Inline mode usage

parabola -h
Displays the help file that summarizes the parameters for this command.
parabola -n <name> -p <centerX> <centerY> <centerZ> <focusX> <focusY> <focusZ> <pX> <pY> <pZ>
Draws a parabola with the specified directrix center, focus and corner point.

Interactive mode usage:

Invocation
parabola
Parameters
  • Directrix center: Center point of the directrix.
  • Focus point: Parabola focus.
  • Corner point: It is the end of the parabola.

Example:

Figure 1. Parabola