SHO - Simple Harmonic Oscillator

Category: Indicators By: robertogozzi Created: March 15, 2019, 10:35 AM
March 15, 2019, 10:35 AM
Indicators
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SHO – Simple Harmonic Oscillator

A Time Cycle Oscillator – Published on IFTA Journal 2018 by Akram El Sherbini (pages 80-84)
(http://www.ftaa.org.hk/Files/2018130101754DGQ1JB2OUG.pdf)

Bullish signals are generated when SHO crosses over 0
Bearish signals are generated when SHO crosses under 0

  • OverBought level is 40
  • OverSold level is -40
  • ExtremeOB level is 60
  • ExtremeOS level is -60

As with most oscillators, divergences can be taken advantage of.

DEFPARAM CalculateOnLastBars = 1000
//EmaPeriod = 14                                          //Number of Periods of the EMA
EmaPeriods = max(2,min(999,EmaPeriods))                   //range 2-999
//
EmaPeriods = 14
Cy         = close[1]
Vt         = close - Cy
Vy         = Vt[1]
Att        = Vt - Vy
Ema        = average[EmaPeriods,1](Att)
Tt         = sqrt(abs(Vt/Ema))
Ti         = ((close > Cy) * Tt) OR (((close <= Cy) * Tt) * -1)
Vp         = average[EmaPeriods,1](Ti)
Tp         = average[EmaPeriods,1](Tt)
Sho        = Vp / Tp * 100
RETURN Sho AS "Sho",0 AS "0",60 AS "ExtremeOB",40 AS "Ob",-40 AS "Os",-60 AS "ExtremeOS"

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Filename: SHO-Simple-Harmonic-Oscillator.txt
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Roberto https://www.ots-onlinetradingsoftware.com
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