sinTrend

Zajímavý trendový indikátor.

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//|                                                     TrendOSC.mq4 |
//|                      Copyright © 2005, MetaQuotes Software Corp. |
//|                                        http://www.metaquotes.net |
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#property copyright “Copyright © 2005, DVYU.”
#property link      “http://www.DVYU.ox”
#property indicator_buffers 1
#property indicator_color1 Yellow
#property indicator_separate_window
//#property indicator_minimum -1
//#property indicator_maximum 1
//ďŕđŕěĺňđű
int g_period;
//.extern int dBar=3;
//Îáú˙âëĺíčĺ ăëîáŕëüíűő ďĺđĺěĺííűő
double z_buffer[];
//double SpeedTrend1;
double dBar;
int x;
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//| Custom indicator initialization function                         |
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int init()
{

SetIndexStyle(0, DRAW_HISTOGRAM, EMPTY, 2, Yellow);
SetIndexBuffer(0,z_buffer);
IndicatorDigits(4);

int x=Period();
//string P;
//Äë˙ ďîäáîđŕ ńěĺůĺíč˙ (shift) číäčęŕňîđŕ čçěĺíčňĺ çíŕ÷ĺíčĺ g_period äë˙ íóćíîăî ďĺđčîäŕ ăđŕôčęŕ
switch (x)
{
case 1:g_period=110;
Comment(“Ěčíóňíűé ăđŕôčę”,”   “,”Ńěĺůĺíčĺ”,g_period);
break;
case 5:g_period=90;
Comment(“Ď˙ňčěčíóňíűé ăđŕôčę”,”   “,”Ńěĺůĺíčĺ”,g_period);
break;
case 15:g_period=60;
Comment(“Ď˙ňíŕäöŕňčěčíóňíűé ăđŕôčę”,”   “,”Ńěĺůĺíčĺ”,g_period);
break;
case 30:g_period=42;
Comment(“Ďîëó÷ŕńîâîé ăđŕôčę”,”   “,”Ńěĺůĺíčĺ”,g_period);
break;
case 60:g_period=36;
Comment(“×ŕńîâîé ăđŕôčę”,”   “,”Ńěĺůĺíčĺ”,g_period);
break;
case 240:g_period=24;
Comment(“×ĺňűđĺő÷ŕńîâîé ăđŕôčę”,”   “,”Ńěĺůĺíčĺ”,g_period);
break;
case 1440:g_period=18;
Comment(“Äíĺâíîé ăđŕôčę”,”   “,”Ńěĺůĺíčĺ”,g_period);
break;
case 10080:g_period=12;
Comment(“Íĺäĺëüíűé  ăđŕôčę”,”   “,”Ńěĺůĺíčĺ”,g_period);
break;
case 43200:g_period=3;
Comment(“Ěĺń˙÷íűé ăđŕôčę”,”   “,”Ńěĺůĺíčĺ”,g_period);
break;
}
return(0);
}
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//| Custor indicator deinitialization function                       |
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int deinit()
{
//—-

//—-
return(0);
}
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//| Custom indicator iteration function                              |
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int start()
{
int limit = 0;
int z;
int counted_bars=IndicatorCounted();
if(counted_bars<0) return(-1);
if(counted_bars>0) counted_bars–;
limit=Bars-counted_bars;

for  (int i=0; i<limit; br=””> {

z_buffer[i]=MathSin((Close[i]-Close[i+g_period])/g_period);
}
//—-

//—-
return(0);
}
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