Function ADS::encodePForDelta

Function Documentation

inline PForDeltaBlock ADS::encodePForDelta(const std::vector<std::uint64_t> &x, int b, std::uint64_t base = 0)

the values x in slots of b bits after subtracting base

Pre:

1 <= b <= 63

Post:

decodePForDelta() gives x back (an audit)