Function decode_function 

pub fn decode_function(
    table: &DodecetString,
    domain_min: f64,
    domain_max: f64,
    x: f64,
) -> f64

Decode and interpolate a dodecet lookup table

Arguments

• table - Lookup table from encode_function
• domain_min - Minimum domain value
• domain_max - Maximum domain value
• x - Query point

Example

use dodecet_encoder::calculus;

let f = |x: f64| x.sin();
let table = calculus::encode_function(f, 0.0, 2.0 * std::f64::consts::PI, 360);
let y = calculus::decode_function(&table, 0.0, 2.0 * std::f64::consts::PI, std::f64::consts::PI/2.0);
assert!((y - 1.0).abs() < 0.1); // sin(π/2) ≈ 1