Constant kvarn::prelude::internals::prelude::utils::prelude::compact_str::core::f32::consts::FRAC_PI_8

pub const FRAC_PI_8: f32 = 0.39269908169872415480783042290993786f32; // 0.392699093f32

Available on non-crate feature miri-test-libstd only.

π/8