Discussion of article "Auto search for divergences and convergences" - page 2

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plumedelan:

Oui, j'ai déja essayé il y a 15 jours, mais ça ne fonctionne pas, pourtant dans d'autre EA la fonction SendNotification est ok.

J'avais écrit:

Mais je vais écrire un script ce soir par exemple:


J'ai trouvé le problème. La fonction CheckAlerts () n'est pas appelée. Vous devez appeler CheckAlerts () en bas de OnCalculate ():

...
...
...

   if(ArrowsOnChart || DrawLines){
      ChartRedraw();
   }
   
   CheckAlerts(rates_total,time);
   
   return(rates_total);                
}  

Mon erreur. Désolé.

 

Merci, je vais essayer.

 

Oui ça fonctionne parfaitement, il faut mettre le paramètre Alerts_bar1 ou Alerts_bar0.

Merci, bonjour chez vous.

 

The same for me, i ve got the message: CANT LOAD INDICATOR

I have put indicators in indicators and others files inside "include" folder in to  folder "include" in metatrader.
I did something wrong?
Alberto



 

Hello,

Could you tell me how to implement Extreme Detection by Threshold Value on MT4? I have read your article, dug into the code of the attached files, but I have not understood how to use only this function on MT4.

Thank you.

 
Hi, maybe I am doing something wrong, but the indicator does not start.
 

Good:


Thank you very much for your article, the truth is that I am learning a lot from everything you have elaborated and I appreciate your time.


I am currently trying to import the buf_buy and buf_sell buffers using icustom: 


 double SIGNALS_HANDLE_B1 = iCustom ( Symbol (), Period (), "DIVERGENCE.ex5" ,Alerts_off, 3 ,ExtrBars, 2 ,- 1 , 5 , 0 , 0 , true , true , true ,Green,Red, "CUSTOM INDICATOR" , 14 , 14 , 14 , 1 , 1 , 0 , 0 , 1 );
double SIGNALS_HANDLE_S1 = iCustom ( Symbol (), Period (), "DIVERGENCE.ex5" ,Alerts_off, 3 ,ExtrBars, 2 ,- 1 , 5 , 0 , 0 , true , true , true ,Green,Red, "CUSTOM INDICATOR" , 14 , 14 , 14 , 1 , 1 , 0 , 0 , 2 );


If I have not written correctly, it is in buffer 1 and 2 respectively.


I understand that the content of these buffers is 0 to say that there is no buy / sell signal and 1 to say that there is a buy / sell signal. Is that so?


What I want to do, I have been looking at the code and I think I am applying something wrong or I have raised the wrong solution and it would be the following:



If there is an interpreted signal 1 that is buy / sell it is: 

 if (SIGNALS_HANDLE_B1 = 1 )


----
---
--
///BUY CODE//.

---
---
---

I think the buffer contains other data from the custom indicator that I apply to see the differences in it. I don't know how to tell you that if there is a buy / sell signal, it is that "1". I have also looked at the code part: 


   int cnt;   
   
   if (prev_calculated== 0 ){
      cnt=rates_total;
   }
   else { 
      cnt=rates_total-prev_calculated+ 1 ; 
   }
   
   if ( CopyBuffer (h, 0 , 0 ,cnt,buf_osc)<= 0 ){
       return ( 0 );
   }   

   diver.Calculate(  rates_total,
                     prev_calculated,
                     time,
                     high,
                     low,
                     buf_osc,
                     buf_buy,
                     buf_sell);
                     
   if (ArrowsOnChart || DrawLines){
       ChartRedraw ();
   

      
   }

   return (rates_total);                
}  

I think that converts this calculation through CNT and "diver.Calculate" ... there I got stuck and I've been trying for days to solve and understand my mistake.


I appreciate any hint or generic example. I don't need you to solve me, I just want to learn your codes.


Very thankful.

 
I don't mind answering all the questions, but the thing is that I don't always manage to notice them. If anything, if there is no answer for a long time - write in a private message that there is a question hanging there and there....
 
odlambda:


No escriba ".ex5" al final del nombre del indicador para la función iCustiom ().

1. Obtener el mango. Hazlo en la función OnInit ().

2. Copia de búfer. Utilice la función CopyBuffer () para ello.

3. Por lo general, la flecha existe si el valor no es igual a 0 y no es igual a EMPTY_VALUE.

Ver artículos (english):

https://www.mql5.com/en/articles/37

https://www.mql5.com/en/articles/43

https://www.mql5.com/en/articles/31

https://www.mql5.com/en/articles/127

O busque artículos en español: https: //www.mql5.com/es/articles/mt5/page15

¿Para qué terman haces? MT4 o MT5?
 
odlambda:

///

In MT5 function iCustom() returns type int, not double.
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