## f32_nearest

# Function f32_nearest

Source

    pub fn f32_nearest(a: f32) -> f32

🔬This is a nightly-only experimental API. (`wasm_numeric_instr` #133908)
Available on WebAssembly and `target_family="wasm"` only.
Expand description

Generates the `f32.nearest` instruction, roundinging to the nearest integer. Rounds half-way cases to the number with an even least significant digit.

This method is useful when targeting `no_std` and is equivalent to `std::f32::round_ties_even()`.