Screener para Nadaraya Watson

• 09/20/2022 at 9:10 AM #201074
  sanchota

  Hola estoy intentando hacer un screener para el indicador Nadaraya watson.

  Al ejecutarlo me pone que error de sintaxis en la linea 19 ,caracter 11.Complete la sintaxis de esta linea.

  //Nadaraya-Watson Envelope length = 21 //Window Size hh = 8 //Bandwidth mult = 2 src = CustomClose n = barindex k = 2 //if IsLastBarUpdate and barindex>length then //y = 0 sume = 0 for i = 0 to length-1 sum = 0 sumw = 0 for j = 0 to length-1 w = exp(-(pow(i-j,2)/(hh*hh*2))) sum = sum+src[j]*w sumw = sumw+w next y2 = sum/sumw sume = sume+abs(src[i] - y2) //array.push(y,y2) next mae = sume/length*mult /*drawpoint(barindex,y2,1) drawpoint(barindex,y2+mae,1) drawpoint(barindex,y2-mae,1)*/ //endif C1 = src crosses over y2-mae screener [C1]

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  //Nadaraya-Watson Envelope length = 21 //Window Size hh = 8 //Bandwidth mult = 2 src = CustomClose n = barindex k = 2 //if IsLastBarUpdate and barindex>length then //y = 0 sume = 0 for i = 0 to length-1 sum = 0 sumw = 0   for j = 0 to length-1 w = exp(-(pow(i-j,2)/(hh*hh*2))) sum = sum+src[j]*w sumw = sumw+w next y2 = sum/sumw sume = sume+abs(src[i] - y2) //array.push(y,y2) next mae = sume/length*mult /*drawpoint(barindex,y2,1) drawpoint(barindex,y2+mae,1) drawpoint(barindex,y2-mae,1)*/ //endif C1 = src crosses over y2-mae   screener [C1]

   

  ¿Que es lo que falla?

  Gracias por responder.

  

  sanchota

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  09/20/2022 at 1:55 PM #201090
  Nicolas

  Porque ha utilizado una nueva instrucción POW que aún no es compatible con ProScreener. Sin embargo, lo he reemplazado con el SQUARE, porque era una potencia de 2.

  //Nadaraya-Watson Envelope length = 21 //Window Size hh = 8 //Bandwidth mult = 2 src = CustomClose //n = barindex //k = 2 //if IsLastBarUpdate and barindex>length then //y = 0 sume = 0 for i = 0 to length-1 sum = 0 sumw = 0 for j = 0 to length-1 w = exp(-(square(i-j)/(hh*hh*2))) sum = sum+src[j]*w sumw = sumw+w next y2 = sum/sumw sume = sume+abs(src[i] - y2) //array.push(y,y2) next mae = sume/length*mult /*drawpoint(barindex,y2,1) drawpoint(barindex,y2+mae,1) drawpoint(barindex,y2-mae,1)*/ //endif C1 = src crosses over y2-mae screener [C1]

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  //Nadaraya-Watson Envelope length = 21 //Window Size hh = 8 //Bandwidth mult = 2 src = CustomClose //n = barindex //k = 2 //if IsLastBarUpdate and barindex>length then //y = 0 sume = 0 for i = 0 to length-1 sum = 0 sumw = 0   for j = 0 to length-1 w = exp(-(square(i-j)/(hh*hh*2))) sum = sum+src[j]*w sumw = sumw+w next y2 = sum/sumw sume = sume+abs(src[i] - y2) //array.push(y,y2) next mae = sume/length*mult /*drawpoint(barindex,y2,1) drawpoint(barindex,y2+mae,1) drawpoint(barindex,y2-mae,1)*/ //endif C1 = src crosses over y2-mae   screener [C1]

  

  Nicolas

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  09/20/2022 at 3:22 PM #201095
  sanchota

  Muchas gracias Nicolas.

  

  sanchota

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