Function core::intrinsics::copysignf64
source · pub unsafe extern "rust-intrinsic" fn copysignf64(
x: f64,
y: f64,
) -> f64
🔬This is a nightly-only experimental API. (
core_intrinsics
)Expand description
Copies the sign from y
to x
for f64
values.
The stabilized version of this intrinsic is
f64::copysign