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Jul 9, 2020 at 0:11 vote accept smls
Jul 5, 2020 at 14:32 answer added G Cab timeline score: 1
Jul 4, 2020 at 18:44 answer added Intelligenti pauca timeline score: 3
Jul 4, 2020 at 17:58 comment added Moti The five points need to be on a plan. Project it into the XY plan - solve and return to the original plan.
Jul 4, 2020 at 16:31 comment added smls Only the lengths, and the center point. (I don't need an equation from which the actual ellipse could be constructed/plotted.)
Jul 4, 2020 at 16:00 comment added Intelligenti pauca Do you need only the lengths of semi-axes, or also their directions? Are you interested in a parametric equation for the ellipse?
Jul 4, 2020 at 13:51 review First posts
Jul 4, 2020 at 13:57
Jul 4, 2020 at 13:49 history asked smls CC BY-SA 4.0