Cubic Command
- Cubic( <Point>, <Point>, <Point>, <Number> )
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Gives n-th triangle cubic of the given triangle ABC.
Let A = (0, 1), B = (2, 1) and C = (1, 2). Cubic(A, B, C, 2)
yields the implicit curve -x³ + 3x² + 5x y² -
14x y + 7x - 5y² + 14y = 9.
This command is in development, set of supported index n is changing. |