Function std::intrinsics::rintf64
[−]
[src]
pub unsafe extern "rust-intrinsic" fn rintf64(x: f64) -> f64
Unstable (
core_intrinsics
): intrinsics are unlikely to ever be stabilized, instead they should be used through stabilized interfaces in the rest of the standard library
Returns the nearest integer to an f64
. May raise an inexact floating-point exception
if the argument is not an integer.