Function ml_rust_cuda::math::stats::std_dev

pub fn std_dev(vec: &Vector) -> f32

Returns the standard deviation of the values contained in a mathematical vector.

Examples

use ml_rust_cuda::math::{
  f32_eq,
  linear::Vector,
  stats::std_dev
};

let vec = Vector::new(vec![9_f32, 5_f32, 8_f32, 3_f32, 4_f32, 0_f32]);

let std_dev = std_dev(&vec);
println!("{}", std_dev);
assert!(f32_eq(std_dev, 3.3116));