I haven't taken calculus yet, but I'd like to determine the closest parameter value for when a parametric curve crosses a line (for a program I'm writing). The curve is such that I need to use calculus in some way or another - it is unsolvable algebraically.(adsbygoogle = window.adsbygoogle || []).push({});

Newton iteration will find a point very close to where the parametric curve makes an intersection, but it won't give me a parameter value... is there a similar method that I can use in my case?

Any help is appreciated. :)

Peace & love...

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# Parametric curve iteration

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