Download MetaTrader 5

me again, need help to create a moving average indicator (closed)

To add comments, please log in or register
mrluck1
631
mrluck1  

I'm having a little problem in learning to create custom indicators, EA's seem more easy, and i'm new to mql4  and programming, could anyone 

help me to create this simple moving average indicator. I dont know what i'm missing, can anyone help me?

 

//+------------------------------------------------------------------+
//|                                                MovingAverage.mq4 |
//|                        Copyright 2017, MetaQuotes Software Corp. |
//|                                             https://www.mql5.com |
//+------------------------------------------------------------------+
#property copyright "Copyright 2017, MetaQuotes Software Corp."
#property link      "https://www.mql5.com"
#property version   "1.00"
#property strict
#property indicator_chart_window
#property indicator_color1 Red
#property indicator_buffers 2

double MovingAverage [];

int init()
  {
   SetIndexBuffer(0,MovingAverage);      
   SetIndexStyle (0,DRAW_LINE,STYLE_SOLID,2);

  
   return(INIT_SUCCEEDED);
  }

int start ()

{

int i=1000;
double MovAverage= iMA (NULL,0,5,0,MODE_SMA,PRICE_CLOSE,0);


while (i>=0)

{

MovingAverage [i]= MovAverage;
i= i-1;

}

return (0);
}


 

Yerlan Imangeldinov
885
Yerlan Imangeldinov  
#include <Indicators\Trend.mqh>
int MovinBarsQuant =20;
int Shift=0;
CiMA moving;

int OnInit()
  {


      moving.Create(_Symbol,_Period,MovinBarsQuant,Shift,MODE_SMA,PRICE_CLOSE);
      moving.Refresh();


     }
//---
   return(INIT_SUCCEEDED);
  }
moving.Refresh();    
moving.AddToChart(0,0);
mrluck1
631
mrluck1  
ToYerlan Imangeldinov : I can't understand your code, could you provide me a C version with a normal loop? thanks

I need help and just can't find 1 example that fits. I just need a code that will copy iMA values and create a moving average, i dont know

 

how to set the loop and array correctly, just that, please. 

whroeder1
15934
whroeder1  
mrluck1: help me to create this simple moving average indicator. I dont know what i'm missing, can anyone help me?
double MovAverage= iMA (NULL,0,5,0,MODE_SMA,PRICE_CLOSE,0);
while (i>=0){
   MovingAverage [i]= MovAverage;
   i= i-1;
}
  1. Why are you assigning the same value to every buffer element?
  2. See How to do your lookbacks correctly.
mrluck1
631
mrluck1  

To whroeder: Yes i noted that it created just a straight line, but how can i assign the current iMA value to every buffer element to create this moving average? I dont know how to do it and i'm new in mql4

and mql4 book doesnt teach you this. Thanks 

whroeder1
15934
whroeder1  
mrluck1: but how can i assign the current iMA value to every buffer element to create this moving average?
  1. That is what you are doing, thus a straight line.
  2. Assign different values. What is the last argument to iMA?
mrluck1
631
mrluck1  
whroeder1:
  1. That is what you are doing, thus a straight line.
  2. Assign different values. What is the last argument to iMA?

could you just provide me the code and i will understand imediatelly, i have a problem with arrays, and also in mql4 book they dont teach you this, just assigning to High, Low, thats not the case. 

so i need to see the code, to create a moving averege copying iMA values, for learning purposes. thanks 

Marco vd Heijden
Moderator
5563
Marco vd Heijden  
mrluck1:

could you just provide me the code and i will understand imediatelly, i have a problem with arrays, and also in mql4 book they dont teach you this, just assigning to High, Low, thats not the case. 

so i need to see the code, to create a moving averege copying iMA values, for learning purposes. thanks 

You have to use i for the bar shift otherwise you assign the same value to each position in the array, as i think you noticed.

int i=1000;

while (i>=0)
{
MovingAverage [i]= iMA (NULL,0,5,0,MODE_SMA,PRICE_CLOSE,i);
i= i-1;
}
mrluck1
631
mrluck1  

To Marco Vd Heijden: Thanks a lot man, you basically teached me how to create EAs and custom indicators, if it wasn't for you this forum wouldn't be the same,  i'll be forever in debt

Best regards 

To add comments, please log in or register