@frozen
public struct NormalDistribution<T: BinaryFloatingPoint>: RandomDistribution
where T.RawSignificand: FixedWidthInteger
Tuyên ngôn
public let mean: T
Tuyên ngôn
public let standardDeviation: T
Tuyên ngôn
public init(mean: T = 0, standardDeviation: T = 1)
Tuyên ngôn
public func next<G>(using rng: inout G) -> T where G : RandomNumberGenerator