# [−][src]Function core::intrinsics::sqrtf32

    pub unsafe extern "rust-intrinsic" fn sqrtf32(x: f32) -> f32

🔬 This is a nightly-only experimental API. (`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 square root of an `f32`

The stabilized version of this intrinsic is `f32::sqrt`