countZeroCrossings(_:)
Returns the number of zero crossings in a single-precision vector.
Declaration
static func countZeroCrossings<U>(_ vector: U) -> UInt where U : AccelerateBuffer, U.Element == FloatReturns the number of zero crossings in a single-precision vector.
static func countZeroCrossings<U>(_ vector: U) -> UInt where U : AccelerateBuffer, U.Element == Float