pub const MIN_EXP: i32 = f32::MIN_EXP; // -125i32
👎Deprecating in a future Rust version: replaced by the <code>MIN_EXP</code> associated constant on <code>f32</code>
Available on non-crate feature miri-test-libstd only.
Expand description

One greater than the minimum possible normal power of 2 exponent. Use f32::MIN_EXP instead.

Examples

// deprecated way
let min = std::f32::MIN_EXP;

// intended way
let min = f32::MIN_EXP;