Center of Gravity by Ehlers

• 02/06/2017 at 10:31 PM #24166
  ML

  Hi Nicolas!

  Have you ever converted in Prorealtime language the center of gravity J Ehlers indicator? Below a mt4 link:

  https://www.mql5.com/en/code/7068

  Thanks a lot!

   

  ML

  

  ML

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  02/07/2017 at 12:23 PM #24201
  supertiti

  Hy ML,
  Here it is from french website of Sohocool, Ehlers Center of Gravity

  // Centre de gravité John Ehlers by Sohocool sum = 0 wgt = 0 b=(customclose) // défaut =medianprice FOR i = 0 TO n - 1 sum = sum + (1 + i) * b[i] wgt = wgt + b[i] NEXT IF wgt <> 0 THEN cG =( - sum / wgt) + ( (n+1)/2) ENDIF RETURN cg as"centre gravité", cg[1] as "trigger", 0 as "zero" // Variable : // n = 10 par defaut

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  //  Centre de gravité John Ehlers by Sohocool   sum = 0 wgt = 0 b=(customclose)  // défaut =medianprice FOR i = 0 TO n - 1 sum = sum + (1 + i) * b[i] wgt = wgt + b[i] NEXT IF wgt <> 0 THEN cG =( - sum / wgt)  + ( (n+1)/2) ENDIF   RETURN cg as"centre gravité", cg[1] as "trigger", 0 as "zero"   // Variable : // n = 10 par defaut

   

  3 users thanked author for this post.

  GraHal, Pietro Fontana, Nicolas

  

  supertiti

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  02/07/2017 at 8:51 PM #24272
  ML

  Thanks a lot!!! 🙂

  1 user thanked author for this post.

  Pietro Fontana

  

  ML

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  01/16/2018 at 11:20 AM #59634
  laurent31

  Bonjour Nicolas

  J’ai repris le code pour le transformer en screener, avec une modification, détecter les croisements en date J et en J-1.

  Le screener me renvoit plus de 600 résultats

  Merci pour votre aide

   

  // conditions strictes de Iliesco, seule adaptation : croisement en J et J – 1
  //Signal d’achat : Croisement à la hausse du CGO, Cours situé au-dessus de la MM = intégralité de la journée de cotation qui coïncide avec le croisement se déroule au-dessus de la MMA (plus bas de la bougie au-dessus de la MMA) ; privilégier clôture supérieure à ouverture, doji accepté, mais pas de bougie rouge ; Cours le plus bas de la séance qui précède le signal soit en-dessous de la MMA

  // Centre de gravité John Ehlers by Sohocool
  n = 10
  sum = 0
  wgt = 0
  b=(customclose) // défaut =medianprice
  FOR i = 0 TO n – 1
  sum = sum + (1 + i) * b[i]
  wgt = wgt + b[i]
  NEXT
  IF wgt <> 0 THEN
  cg =( – sum / wgt) + ( (n+1)/2)
  ENDIF
  centregravite = cg
  trigger = cg[1]
  centregraviteJmoinsun = centregravite[1]
  triggerJmoinsun = trigger[1]

  myAdaptativeMA = CALL “Adaptative MA”(close)
  myAdaptativeMApreced = myAdaptativeMA[1]

  // cas du crosiement en J
  C1 = cg CROSSES OVER cg[1]

  // cas du croisement en J-1, bougie J > MMA que ce soit clôture ou low
  C2 = centregraviteJmoinsun CROSSES OVER triggerJmoinsun

  // bougie J > MMA que ce soit clôture ou low
  C3 = CLOSE > myAdaptativeMA and low >=myAdaptativeMA and close>=open

  // et low bougie J-1 < MMA
  C4 = Low[1]<= myAdaptativeMApreced
  C5 = Low[2]<= myAdaptativeMApreced[1]

  SCREENER ((C1 AND C3 AND C4) OR (C2 AND C3 AND C5))

   

   

  

  laurent31

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  01/16/2018 at 12:02 PM #59643
  robertogozzi

  Please speak English in the english forum and also to write code, please use the <> “insert PRT code” button.

  Thank you.

  

  robertogozzi

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  01/16/2018 at 12:49 PM #59644
  laurent31

  Hello

  I copied the code of COG to transform to a screener (see code, crosses for the day and the day before).

  But the result is not correct : 600 cases, only the first are correct (verify the conditions)

  Why the screener sends so lot of cases?

  Thanks for your help

  screener COG

  // Centre de gravité John Ehlers by Sohocool n = 10 sum = 0 wgt = 0 b=(customclose) // défaut =medianprice FOR i = 0 TO n - 1 sum = sum + (1 + i) * b[i] wgt = wgt + b[i] NEXT IF wgt <> 0 THEN cg =( - sum / wgt) + ( (n+1)/2) ENDIF centregravite = cg trigger = cg[1] centregraviteJmoinsun = centregravite[1] triggerJmoinsun = trigger[1] myAdaptativeMA = CALL "Adaptative MA"(close) myAdaptativeMApreced = myAdaptativeMA[1] // cas du crosiement en J C1 = cg CROSSES OVER cg[1] // cas du croisement en J-1, bougie J > MMA que ce soit clôture ou low C2 = centregraviteJmoinsun CROSSES OVER triggerJmoinsun // bougie J > MMA que ce soit clôture ou low C3 = CLOSE > myAdaptativeMA and low >=myAdaptativeMA and close>=open // et low bougie J-1 < MMA C4 = Low[1]<= myAdaptativeMApreced SCREENER ((C1 AND C3 AND C4) OR (C2 AND C3 AND C4))

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  //  Centre de gravité John Ehlers by Sohocool n = 10 sum = 0 wgt = 0 b=(customclose)  // défaut =medianprice FOR i = 0 TO n - 1 sum = sum + (1 + i) * b[i] wgt = wgt + b[i] NEXT IF wgt <> 0 THEN cg =( - sum / wgt)  + ( (n+1)/2) ENDIF centregravite = cg trigger = cg[1] centregraviteJmoinsun = centregravite[1] triggerJmoinsun = trigger[1]   myAdaptativeMA = CALL "Adaptative MA"(close) myAdaptativeMApreced = myAdaptativeMA[1]   // cas du crosiement en J C1 = cg CROSSES OVER cg[1]   // cas du croisement en J-1, bougie J > MMA que ce soit clôture ou low C2 = centregraviteJmoinsun CROSSES OVER triggerJmoinsun   // bougie J > MMA que ce soit clôture ou low C3 = CLOSE > myAdaptativeMA and low >=myAdaptativeMA and close>=open   // et low bougie J-1 < MMA C4 = Low[1]<= myAdaptativeMApreced     SCREENER ((C1 AND C3 AND C4) OR (C2 AND C3 AND C4))

   

  

  laurent31

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  01/16/2018 at 1:48 PM #59648
  Nicolas

  Screener conditions must be in brackets, not in parenthesis:

  SCREENER [(C1 AND C3 AND C4) OR (C2 AND C3 AND C4)]

  1	SCREENER [(C1 AND C3 AND C4) OR (C2 AND C3 AND C4)]

   

  

  Nicolas

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  01/16/2018 at 6:13 PM #59670
  laurent31

  Thanks Nicolas

  A small mistake but a big effect !

   

  

  laurent31

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  01/17/2018 at 11:31 AM #59703
  supertiti

  @ Laurent31

  Le screener me sort : la fonction adaptive ma n’existe pas ?

  une idée ?

  merci

  

  supertiti

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