Returns the coefficients {a, b, c} for f(x) = a·eᵇˣ + c given two points on the curve and a horizontal asymptote line.
Returns undefined if the inputs are geometrically invalid (same x, a point on the asymptote, or points on opposite sides of the asymptote).
Returns the coefficients {a, b, c} for f(x) = a·eᵇˣ + c given two points on the curve and a horizontal asymptote line.
Returns undefined if the inputs are geometrically invalid (same x, a point on the asymptote, or points on opposite sides of the asymptote).