Function astro::interpol::three_values

pub fn three_values(y1: f64, y2: f64, y3: f64, n: f64) -> f64

Interpolates an intermediate value of a function from three of it's given values

Returns

• interpol_val: Intermediate value of the function

Arguments

• y1: Value 1 of the function
• y2: Value 2 of the function
• y3: Value 3 of the function
• n : Interpolating factor, measured from the central value y2, positively towards y3