pub const TAU: f128 = 6.28318530717958647692528676655900576839433879875021164194989_f128; // {transmute(0x4001921fb54442d18469898cc51701b8): f128}🔬This is a nightly-only experimental API. (
f128 #116909)Expand description
The full circle constant (τ)
Equal to 2π.