get-implicit-form1-exact
function getImplicitForm1Exact(ps: number[][]): object | undefined
Defined in implicit-form/exact/get-implicit-form1-exact.ts:29
Returns the exact implicit form of the given linear bezier curve (a line
segment) or undefined
if the line degenerates to a point.
- returned coefficients are subscripted to match their monomial's variables,
e.g.
vₓᵧ
is the coefficient of the monomialvₓᵧxy
- returned coefficients are given exactly as Shewchuk expansions
- the implicit form is given by:
vₓx + vᵧy + v = 0
- adapted from Indrek Mandre
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Parameters:
Name | Type | Description |
---|---|---|
ps | number[][] |