dist()

template<typename O , typename... Ts>

std::vector<std::variant<Ts...> > dist	(	FilterValueType< O, Ts... > &	cache,
		std::string	address
	)

Computes \(dist(r(a)) \sim D(r)\), where \(dist(r(a))\) is the distribution object associated with the address \(a\) and \(D(r)\) is the empirical unweighted distribution over records.

Template Parameters

Ts	Types of distributions in the record

Parameters

cache	the empirical distribution over records
address	the address over which to take the mean

Returns

std::vector<std::variant<Ts...>>