Constant core::f32::EPSILON

1.0.0 · source · []
pub const EPSILON: f32 = f32::EPSILON; // 1.1920929E-7f32
👎 Deprecating in a future Rust version:

replaced by the EPSILON associated constant on f32

Expand description

Machine epsilon value for f32. Use f32::EPSILON instead.

This is the difference between 1.0 and the next larger representable number.


// deprecated way
let e = std::f32::EPSILON;

// intended way
let e = f32::EPSILON;