Function f64 

pub fn f64() -> F64

Create a mutator for f64 values.

Example

use mutatis::{mutators as m, Mutate, Session};

let mut mutator = m::f64();
let mut session = Session::new();

let mut value = 3.14;
for _ in 0..5 {
    session.mutate_with(&mut mutator, &mut value)?;
    println!("mutated value is {value}");
}

// Example output:
//
//     mutated value is 0.000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000022250738585072014
//     mutated value is 30615525916172793000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
//     mutated value is -inf
//     mutated value is -179769313486231570000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
//     mutated value is NaN