Function checked_reciprocal
pub fn checked_reciprocal(d: u64) -> Option<u64>Expand description
Checked version of reciprocal_mg10.
⚠️ Computes $\floor{\frac{2^{128} - 1}{\mathsf{d}}} - 2^{64}$.
Returns None if $\mathsf{d} < 2^{63}$.
⚠️ This function is not part of the stable API.