I have to find, with Mathematica, the intersection between the curve defined by a knot and a plane defined by three points, in 3D space.
I tried to find the intersection with
RegionIntersection, but I don't know how to operate with the curve as a region.
I also tried to use
Solve to find the points that are elements both of the curve and the plane, but unsuccesfully.
The problem is, I think, that the parametric equations that I obtain using
"SpaceCurve" are not the usual parametric equations, but
InterpolatingFunction (the knot is
How do I find the intersection? How could I use "true" parametric equations to find it? Can I transform that knot into a sort of region to use in
Sorry for my English, and thank you for your attention.