Lines Matching full:zero
21 // One: <One, Zero>
22 // Zero: <Zero, Zero>
64 ExpectationWeight() : PairWeight<X1, X2>(Zero()) { }
75 static const ExpectationWeight<X1, X2> &Zero() {
76 static const ExpectationWeight<X1, X2> zero(X1::Zero(), X2::Zero());
77 return zero;
81 static const ExpectationWeight<X1, X2> one(X1::One(), X2::Zero());
