Function max

src/eval.rs:3–12

(arr: &[f64])

use crate::{Matrix, FONT_SIZE};

pub fn max(arr: &[f64]) -> f64 {
    let mut max = arr[0].abs();
    for value in arr {
        let value = value.abs();
        if value > max {
            max = value;
        }
    }
    max
}

pub fn min(arr: &[f64]) -> f64 {
    let mut min = arr[0];