Constant core::f128::consts::FRAC_1_SQRT_2

source · 
pub const FRAC_1_SQRT_2: f128 = 0.707106781186547524400844362104849039284835937688474036588340_f128;
🔬This is a nightly-only experimental API. (f128 #116909)
Expand description

1/sqrt(2)