cot

var (
	CotUint8   func([]uint8, []float64) []float64
	CotUint16  func([]uint16, []float64) []float64
	CotUint32  func([]uint32, []float64) []float64
	CotUint64  func([]uint64, []float64) []float64
	CotInt8    func([]int8, []float64) []float64
	CotInt16   func([]int16, []float64) []float64
	CotInt32   func([]int32, []float64) []float64
	CotInt64   func([]int64, []float64) []float64
	CotFloat32 func([]float32, []float64) []float64
	CotFloat64 func([]float64, []float64) []float64
)