traduire un code déja existant en language probuilder

• 05/13/2024 at 12:47 PM #232604
  frilyas

  bonjour,
  je souhaite traduire un code déjà existant dans un autre langage de programmation en langage prorbuilder afin de l’exploiter sur la plateforme prorealtime. Sachant que le programme en question était écrit par monsieur Eric LEFORt en langage expres de nano trader.

  merci d’avance

  

  frilyas

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  05/14/2024 at 3:58 PM #232637
  Iván

  Il serait utile que vous fournissiez plus d'informations, telles que des images de l'indicateur.

  

  Iván

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  05/15/2024 at 9:46 AM #232668
  frilyas

  Bonjour et merci Ivan,

  Dans ce message je vous envoie un lien direct pour une vidéo explicative ainsi qu’un lien  pour le site de mogalef trading, les deux fichiers texte du programme ainsi que le pfd contenant tous les détails et illustrations concernant  la stratégie en question. J’aimerais vraiment implémenter cette stratégie sur proréaltime , plat-forme, sur lequel je commence à travailler.

  Voici les annexes :

  • Lien vers le site Mongalef Traing :

  https://www.mogalef-trading.com/

  • Lien vers la vidéo explicative des bandes de Mogalef :

  https://www.youtube.com/watch?v=y6NHdN8vPMU

  • Capture_écran sur la page de site ;
  • Le fichier pdf explicatif détaillé des bandes de Mogalef :

  Bandes mogalef 2023.pdf  « Comme le fichier est trop volumineux je ne peux pas l’attacher, vous le retrouverai facilement sur le site de mongalef-trading et dont je vous envoie le lien aisi qu’un fichier de capture d’écran du site en question ;

  • Fichier texte du programme bandes de Mogalef en language Expres de nano-tader : EL_MOGALEF_Bands_2023 ;
  • Fichier Texte du programme Mogalef Stop :

  EL_MOGALEF_STOP_V2023.

  Je tiens à vous remercier de bien vouloir m’aider  pour traduire cette stratégie en probuilder  pour pouvoir l’exploiter sur proréaltime.

  Merci d’avance.

  

  frilyas

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  05/15/2024 at 2:48 PM #232681
  Iván

  ici vous avez le code :

  Bandes PRC_Mogalef

  //-------------------------------------------------// //PRC_Mogalef Bands //version = 0 //15.05.24 //Iván González @ www.prorealcode.com //Sharing ProRealTime knowledge //-------------------------------------------------// //-----Inputs--------------------------------------// N = 4 // Number of periods for linear regression, adjustable from 2 to 10 ET = 7 // Number of periods for standard deviation, adjustable from 5 to 15 coef = 2 // Coefficient for the bands, adjustable from 1 to 7 //-------------------------------------------------// X = BarIndex // Index of the current bar Y = (high + low + open + 2*close) / 5 / TickSize // Weighted average price calculation //-------------------------------------------------// if x <= n-1 then sumx = sumx + x // Summing up indices for the regression calculation sumy = sumy + y // Summing up weighted prices for the regression calculation mogreglin = close // Setting the initial value of the regression line to the current close if x = n-1 then sumx2 = n * (pow(n, 2) - 1) / 12 // Pre-calculating part of the denominator for the regression slope for j = 0 to n-1 do ssumxy = ssumxy + (n * x[j] - sumx) * (n * y[j] - sumy) // Sum of products of deviations for slope next sumxy = ssumxy / pow(n, 2) // Final computation of covariance avgx = sumx / n // Average of x-values avgy = sumy / n // Average of y-values b = sumxy / sumx2 // Slope of the regression line a = avgy - b * avgx // Intercept of the regression line mogreglin = (a + b * x) * ticksize // Calculation of the linear regression value endif else sumx = sumx + x - x[n] // Adjusting sumx to include only the last n points sumy = sumy + y - y[n] // Adjusting sumy to include only the last n points ssumxy = ssumxy + (n * x - sumx) * (n * y - sumy) - (n * x[n] - sumx) * (n * y[n] - sumy) + n * (x - x[n]) * (y - y[n]) sumxy = ssumxy / pow(n, 2) // Recalculate covariance for updated points avgx = sumx / n // Recompute the average of x-values avgy = sumy / n // Recompute the average of y-values b = sumxy / sumx2 // Recompute the slope of the regression line a = avgy - b * avgx // Recompute the intercept mogreglin = (a + b * x) * ticksize // Update the regression line value endif //-------------------------------------------------// etyp = std[et](mogreglin) // Standard deviation of the regression line over ET periods //-------------------------------------------------// if mogreglin < mogh[1] and mogreglin > mogb[1] then mogh = mogh[1] // Hold previous high if within the bounds mogb = mogb[1] // Hold previous low if within the bounds mogm = mogm[1] // Maintain previous midline else mogh = mogreglin + etyp * coef // Calculate new upper band mogb = mogreglin - etyp * coef // Calculate new lower band mogm = mogreglin // Update the midline endif //-------------------------------------------------// colorbetween(mogh, mogm, "green", 35) // Color area between high and midline green colorbetween(mogb, mogm, "red", 35) // Color area between low and midline red //-------------------------------------------------// RETURN MogH as "Mogalef High" coloured("yellow")style(line,2), MogM as "Mogalef Mid"coloured("blue")style(line,2), MogB as "Mogalef Low"coloured("green")style(line,2)

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  //-------------------------------------------------// //PRC_Mogalef Bands //version = 0 //15.05.24 //Iván González @ www.prorealcode.com //Sharing ProRealTime knowledge //-------------------------------------------------// //-----Inputs--------------------------------------// N = 4 // Number of periods for linear regression, adjustable from 2 to 10 ET = 7 // Number of periods for standard deviation, adjustable from 5 to 15 coef = 2 // Coefficient for the bands, adjustable from 1 to 7 //-------------------------------------------------// X = BarIndex // Index of the current bar Y = (high + low + open + 2*close) / 5 / TickSize // Weighted average price calculation //-------------------------------------------------// if x <= n-1 then sumx = sumx + x // Summing up indices for the regression calculation sumy = sumy + y // Summing up weighted prices for the regression calculation mogreglin = close // Setting the initial value of the regression line to the current close if x = n-1 then sumx2 = n * (pow(n, 2) - 1) / 12 // Pre-calculating part of the denominator for the regression slope for j = 0 to n-1 do ssumxy = ssumxy + (n * x[j] - sumx) * (n * y[j] - sumy) // Sum of products of deviations for slope next sumxy = ssumxy / pow(n, 2) // Final computation of covariance avgx = sumx / n // Average of x-values avgy = sumy / n // Average of y-values b = sumxy / sumx2 // Slope of the regression line a = avgy - b * avgx // Intercept of the regression line mogreglin = (a + b * x) * ticksize // Calculation of the linear regression value endif else sumx = sumx + x - x[n] // Adjusting sumx to include only the last n points sumy = sumy + y - y[n] // Adjusting sumy to include only the last n points ssumxy = ssumxy + (n * x - sumx) * (n * y - sumy) - (n * x[n] - sumx) * (n * y[n] - sumy) + n * (x - x[n]) * (y - y[n]) sumxy = ssumxy / pow(n, 2) // Recalculate covariance for updated points avgx = sumx / n // Recompute the average of x-values avgy = sumy / n // Recompute the average of y-values b = sumxy / sumx2 // Recompute the slope of the regression line a = avgy - b * avgx // Recompute the intercept mogreglin = (a + b * x) * ticksize // Update the regression line value endif //-------------------------------------------------// etyp = std[et](mogreglin) // Standard deviation of the regression line over ET periods //-------------------------------------------------// if mogreglin < mogh[1] and mogreglin > mogb[1] then mogh = mogh[1] // Hold previous high if within the bounds mogb = mogb[1] // Hold previous low if within the bounds mogm = mogm[1] // Maintain previous midline else mogh = mogreglin + etyp * coef // Calculate new upper band mogb = mogreglin - etyp * coef // Calculate new lower band mogm = mogreglin // Update the midline endif //-------------------------------------------------// colorbetween(mogh, mogm, "green", 35) // Color area between high and midline green colorbetween(mogb, mogm, "red", 35) // Color area between low and midline red //-------------------------------------------------// RETURN MogH as "Mogalef High" coloured("yellow")style(line,2), MogM as "Mogalef Mid"coloured("blue")style(line,2), MogB as "Mogalef Low"coloured("green")style(line,2)

  

  Iván

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