func _derivativeReal()

in Sources/ComplexModule/Complex+Differentiable.swift [40:44]

• 5 lines of code
• 1 McCabe index (conditional complexity)

  func _derivativeReal() -> (value: RealType, pullback: (RealType) -> Complex) {
    (value: real, pullback: { v in
      Complex(v, .zero)
    })
  }