pub fn lerp(table: &[(f64, f64)], x: f64) -> f64Expand description
Linear interpolation in a sorted table of (x, y) pairs.
If x is below the first entry, returns the first y value.
If x is above the last entry, returns the last y value.
Otherwise, linearly interpolates between the two surrounding entries.
§Panics
Panics if table is empty.