 // Float Benchmark
 //===----------------------------------------------------------------------===//
 
-let floatN = 65_536
+let floatN = 2_048
 let floatSize = { MemoryLayout<Float>.size * floatN }()
 
 var float_input_real: UnsafeMutablePointer<Float>?

    runFunction: run_Radix2CooleyTukey,
    tags: [.validation, .algorithm],
    setUpFunction: setUpRadix2CooleyTukey,
    tearDownFunction: tearDownRadix2CooleyTukey),
  BenchmarkInfo(
    name: "Radix2CooleyTukeyf",
    runFunction: run_Radix2CooleyTukeyf,
    tags: [.validation, .algorithm],
    setUpFunction: setUpRadix2CooleyTukeyf,
    tearDownFunction: tearDownRadix2CooleyTukeyf),
]

//===----------------------------------------------------------------------===//

var double_temp_real: UnsafeMutablePointer<Double>?
var double_temp_imag: UnsafeMutablePointer<Double>?

let doubleN = 2_048
let doubleSize = { MemoryLayout<Double>.size * doubleN }()

func setUpRadix2CooleyTukey() {
