Function cci_solution 

pub fn cci_solution(
    high: &[f64],
    low: &[f64],
    close: &[f64],
    params: CciParams,
) -> FinanceResult<CciSolution>

Examples

use finance_solution::stocks::ta::{cci_solution, CciParams};
let n = 30usize;
let h: Vec<_> = (0..n).map(|i| 101.0 + i as f64 * 0.1).collect();
let l: Vec<_> = (0..n).map(|i| 99.0 + i as f64 * 0.1).collect();
let c: Vec<_> = (0..n).map(|i| 100.0 + i as f64 * 0.1).collect();
let sol = cci_solution(&h, &l, &c, CciParams::period_20()).unwrap();
assert!(sol.formula().contains("0.015"));