탄젠트벡터

public struct TangentVector : Differentiable, AdditiveArithmetic

• 탄젠트벡터
  선언

  public typealias TangentVector = `Self`

• 값
  선언

  public var value: Wrapped.TangentVector?

• 초기화(_:)
  선언

  public init(_ value: Wrapped.TangentVector?)

• 영
  선언

  public static var zero: `Self` { get }

• +(_:_:)
  선언

  public static func + (lhs: `Self`, rhs: `Self`) -> Optional<Wrapped>.TangentVector

• -(_:_:)
  선언

  public static func - (lhs: `Self`, rhs: `Self`) -> Optional<Wrapped>.TangentVector

• 를 따라 이동:)
  선언

  public mutating mutating func move(along direction: TangentVector)

• zeroTangentVectorInitializer
  선언

  @noDerivative
  public var zeroTangentVectorInitializer: () -> TangentVector { get }