quad_gk
Fast and precise numerical integration library based on Gauss Kronrod quadrature rule.
Basic usage
use Arc;
use *;
let integral: Integral = quad_gk!;
// estimated relative error in numerical integration is smaller than 1e-6 by default.
assert!
More precise calculation
use Arc;
use *;
let integral: Integral = quad_gk!;
// estimated relative error in numerical integration is smaller than 1e-14!
assert!