Package org.drip.sample.digamma

Class ExponentialAsymptoteHalfShiftedEstimate

java.lang.Object
org.drip.sample.digamma.ExponentialAsymptoteHalfShiftedEstimate
public class ExponentialAsymptoteHalfShiftedEstimate
extends java.lang.Object
ExponentialAsymptoteHalfShiftedEstimate demonstrates the Estimation of the Digamma Function using the Exponential Asymptote Half-Shifted Series. The References are:

  • Abramowitz, M., and I. A. Stegun (2007): Handbook of Mathematics Functions Dover Book on Mathematics
  • Blagouchine, I. V. (2018): Three Notes on Ser's and Hasse's Representations for the Zeta-Functions https://arxiv.org/abs/1606.02044 arXiv
  • Mezo, I., and M. E. Hoffman (2017): Zeros of the Digamma Function and its Barnes G-function Analogue Integral Transforms and Special Functions 28 (28) 846-858
  • Whitaker, E. T., and G. N. Watson (1996): A Course on Modern Analysis Cambridge University Press New York
  • Wikipedia (2019): Digamma Function https://en.wikipedia.org/wiki/Digamma_function


Author:
Lakshmi Krishnamurthy

  • Constructor Summary

    Constructors
    Constructor Description
    ExponentialAsymptoteHalfShiftedEstimate()  

  • Method Summary

    Modifier and Type Method Description
    static void main​(java.lang.String[] argumentArray)
    Entry Point

    Methods inherited from class java.lang.Object

    equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

  • Constructor Details

    • ExponentialAsymptoteHalfShiftedEstimate

      public ExponentialAsymptoteHalfShiftedEstimate()

  • Method Details

    • main

      public static final void main​(java.lang.String[] argumentArray) throws java.lang.Exception
      Entry Point
      Parameters:
      argumentArray - Command Line Argument Array
      Throws:
      java.lang.Exception - Thrown on Error/Exception Situation