Trait BinomialCoefficient
sfcpl::combinatorics::binomial_coefficient
pub trait BinomialCoefficient: PartialBinomialCoefficient { fn binomial(&self, n: usize, k: usize) -> ModInt { ... } }
fn binomial(&self, n: usize, k: usize) -> ModInt
n C k
impl BinomialCoefficient for BCTDP
impl BinomialCoefficient for BCTSmallNK
impl BinomialCoefficient for BCTholdN