Constant core::f64::MANTISSA_DIGITS
1.0.0 · source · pub const MANTISSA_DIGITS: u32 = f64::MANTISSA_DIGITS; // 53u32
👎Deprecating in a future version: replaced by the
MANTISSA_DIGITS
associated constant on f64
Expand description
Number of significant digits in base 2.
Use f64::MANTISSA_DIGITS
instead.
§Examples
// deprecated way
let d = std::f64::MANTISSA_DIGITS;
// intended way
let d = f64::MANTISSA_DIGITS;
Run