Commit

2018-04-06 20:55:57 +02:00
parent e317e4c330
commit f73c061349
96 changed files with 4266 additions and 0 deletions
@@ -0,0 +1,53 @@
+//+------------------------------------------------------------------+
+//|                                                          SMA.mq5 |
+//|                        Copyright 2009, MetaQuotes Software Corp. |
+//|                                              http://www.mql5.com |
+//+------------------------------------------------------------------+
+#property indicator_chart_window
+#property indicator_buffers 1
+#property indicator_plots   1
+#property indicator_type1   DRAW_LINE
+#property indicator_color1  Red
+
+input int MAPeriod= 13;
+input int MAShift = 0;
+
+double ExtLineBuffer[];
+//+------------------------------------------------------------------+
+//| Custom indicator initialization function                         |
+//+------------------------------------------------------------------+  
+void OnInit()
+  {
+   SetIndexBuffer(0,ExtLineBuffer,INDICATOR_DATA);
+   PlotIndexSetInteger(0,PLOT_SHIFT,MAShift);
+   PlotIndexSetInteger(0,PLOT_DRAW_BEGIN,MAPeriod);
+  }
+//+------------------------------------------------------------------+
+//| Custom indicator iteration function                              |
+//+------------------------------------------------------------------+
+int OnCalculate(const int rates_total,const int prev_calculated,const int begin,const double &price[])
+  {
+   if(rates_total<MAPeriod-1)
+      return(0);
+
+   int first,bar,iii;
+   double Sum,SMA;
+
+   if(prev_calculated==0)
+      first=MAPeriod-1+begin;
+   else first=prev_calculated-1;
+
+   for(bar=first;bar<rates_total;bar++)
+     {
+      Sum=0.0;
+      for(iii=0;iii<MAPeriod;iii++)
+         Sum+=price[bar-iii];
+
+      SMA=Sum/MAPeriod;
+
+      ExtLineBuffer[bar]=SMA;
+     }
+
+   return(rates_total);
+  }
+//+------------------------------------------------------------------+