Positive Negative Changes Difference

The Positive Negative Changes Difference function calculate the difference between increases and decreases of price over last period of time.

Syntax:

Public Function PositiveNegativeChangesDiff(ByVal PNCDIn() As Double, ByVal Lag As Long) As Double

Example:

Dim TA4Net As New TA4Net.CTAFunctions("YOUR-REGISTRATION-CODE")

Dim Result() As Double

Dim CloseValues() As Double

' loading values to array

CloseValues = GetCloseValues()

' calculating Technical Analysis function

Result = TA4Net.PositiveNegativeChangesDiff(CloseValues, 14)