Function wcp 

pub fn wcp<'a, T: ToPrimitive>(
    high: &'a [T],
    low: &'a [T],
    close: &'a [T],
) -> impl Iterator<Item = f64> + 'a

Weighted Closing Price

Doubles the closing price.

Usage

Similar to ATR.

Examples

use traquer::volatility;

volatility::wcp(
    &[1.0,2.0,3.0,4.0,5.0,6.0,4.0,5.0],
    &[1.0,2.0,3.0,4.0,5.0,6.0,4.0,5.0],
    &[1.0,2.0,3.0,4.0,5.0,6.0,4.0,5.0],
    ).collect::<Vec<f64>>();