Function tracing_core::stdlib::intrinsics::roundf64
source · pub unsafe extern "rust-intrinsic" fn roundf64(x: f64) -> f64
🔬This is a nightly-only experimental API. (
core_intrinsics
)Expand description
Returns the nearest integer to an f64
. Rounds half-way cases away from zero.
The stabilized version of this intrinsic is
f64::round