colorjfatl_stdev

//+---------------------------------------------------------------------+
//|                                                ColorJFatl_StDev.mq5 | 
//|                                  Copyright © 2015, Nikolay Kositsin | 
//|                                 Khabarovsk,   farria@mail.redcom.ru | 
//+---------------------------------------------------------------------+ 
//| Äëÿ ðàáîòû  èíäèêàòîðà  ñëåäóåò  ïîëîæèòü ôàéë SmoothAlgorithms.mqh |
//| â ïàïêó (äèðåêòîðèþ): êàòàëîã_äàííûõ_òåðìèíàëà\\MQL5\Include        |
//+---------------------------------------------------------------------+
#property copyright "Copyright © 2015, Nikolay Kositsin"
#property link      "farria@mail.redcom.ru"
#property version   "1.01"
//---- îòðèñîâêà èíäèêàòîðà â îñíîâíîì îêíå
#property indicator_chart_window
//---- äëÿ ðàñ÷åòà è îòðèñîâêè èíäèêàòîðà èñïîëüçîâàíî øåñòü áóôåðîâ
#property indicator_buffers 6
//---- èñïîëüçîâàíî âñåãî ïÿòü ãðàôè÷åñêèõ ïîñòðîåíèé
#property indicator_plots   5
//+----------------------------------------------+
//|  Ïàðàìåòðû îòðèñîâêè ëèíèè èíäèêàòîðà        |
//+----------------------------------------------+
//---- îòðèñîâêà èíäèêàòîðà â âèäå ëèíèè
#property indicator_type1   DRAW_COLOR_LINE
//---- â êà÷åñòâå öâåòîâ òðåõöâåòíîé ëèíèè èñïîëüçîâàíû
#property indicator_color1  clrMagenta,clrGray,clrGold
//---- ëèíèÿ èíäèêàòîðà - íåïðåðûâíàÿ êðèâàÿ
#property indicator_style1  STYLE_SOLID
//---- òîëùèíà ëèíèè èíäèêàòîðà ðàâíà 2
#property indicator_width1  2
//---- îòîáðàæåíèå ìåòêè èíäèêàòîðà
#property indicator_label1  "JFATL"
//+----------------------------------------------+
//|  Ïàðàìåòðû îòðèñîâêè ìåäâåæüåãî èíäèêàòîðà   |
//+----------------------------------------------+
//---- îòðèñîâêà èíäèêàòîðà 2 â âèäå ñèìâîëà
#property indicator_type2   DRAW_ARROW
//---- â êà÷åñòâå öâåòà ìåäâåæüåãî èíäèêàòîðà èñïîëüçîâàí êðàñíûé öâåò
#property indicator_color2  clrRed
//---- òîëùèíà ëèíèè èíäèêàòîðà 2 ðàâíà 2
#property indicator_width2  2
//---- îòîáðàæåíèå ìåäâåæüåé ìåòêè èíäèêàòîðà
#property indicator_label2  "Dn_Signal 1"
//+----------------------------------------------+
//|  Ïàðàìåòðû îòðèñîâêè áû÷üåãî èíäèêàòîðà      |
//+----------------------------------------------+
//---- îòðèñîâêà èíäèêàòîðà 3 â âèäå ñèìâîëà
#property indicator_type3   DRAW_ARROW
//---- â êà÷åñòâå öâåòà áû÷üåãî èíäèêàòîðà èñïîëüçîâàí àêâàìàðèíîâûé öâåò
#property indicator_color3  clrAqua
//---- òîëùèíà ëèíèè èíäèêàòîðà 3 ðàâíà 2
#property indicator_width3  2
//---- îòîáðàæåíèå áû÷üåé ìåòêè èíäèêàòîðà
#property indicator_label3  "Up_Signal 1"
//+----------------------------------------------+
//|  Ïàðàìåòðû îòðèñîâêè ìåäâåæüåãî èíäèêàòîðà   |
//+----------------------------------------------+
//---- îòðèñîâêà èíäèêàòîðà 4 â âèäå ñèìâîëà
#property indicator_type4   DRAW_ARROW
//---- â êà÷åñòâå öâåòà ìåäâåæüåãî èíäèêàòîðà èñïîëüçîâàí êðàñíûé öâåò
#property indicator_color4  clrRed
//---- òîëùèíà ëèíèè èíäèêàòîðà 4 ðàâíà 4
#property indicator_width4  4
//---- îòîáðàæåíèå ìåäâåæüåé ìåòêè èíäèêàòîðà
#property indicator_label4  "Dn_Signal 2"
//+----------------------------------------------+
//|  Ïàðàìåòðû îòðèñîâêè áû÷üåãî èíäèêàòîðà      |
//+----------------------------------------------+
//---- îòðèñîâêà èíäèêàòîðà 5 â âèäå ñèìâîëà
#property indicator_type5   DRAW_ARROW
//---- â êà÷åñòâå öâåòà áû÷üåãî èíäèêàòîðà èñïîëüçîâàí àêâàìàðèíîâûé öâåò
#property indicator_color5  clrAqua
//---- òîëùèíà ëèíèè èíäèêàòîðà 5 ðàâíà 4
#property indicator_width5  4
//---- îòîáðàæåíèå áû÷üåé ìåòêè èíäèêàòîðà
#property indicator_label5  "Up_Signal 2"
//+-----------------------------------+
//|  îáúÿâëåíèå ïåðå÷èñëåíèé          |
//+-----------------------------------+
enum Applied_price_ //Òèï êîíñòàíòû
  {
   PRICE_CLOSE_ = 1,     //PRICE_CLOSE
   PRICE_OPEN_,          //PRICE_OPEN
   PRICE_HIGH_,          //PRICE_HIGH
   PRICE_LOW_,           //PRICE_LOW
   PRICE_MEDIAN_,        //PRICE_MEDIAN
   PRICE_TYPICAL_,       //PRICE_TYPICAL
   PRICE_WEIGHTED_,      //PRICE_WEIGHTED
   PRICE_SIMPL_,         //PRICE_SIMPL_
   PRICE_QUARTER_,       //PRICE_QUARTER_
   PRICE_TRENDFOLLOW0_,  //TrendFollow_1 Price 
   PRICE_TRENDFOLLOW1_,  //TrendFollow_2 Price 
   PRICE_DEMARK_         //Demark Price
  };
//+-----------------------------------+
//|  Âõîäíûå ïàðàìåòðû èíäèêàòîðà     |
//+-----------------------------------+
input int JLength=5; // Ãëóáèíà JMA ñãëàæèâàíèÿ                   
input int JPhase=-100; // Ïàðàìåòð JMA ñãëàæèâàíèÿ
                       //èçìåíÿþùèéñÿ â ïðåäåëàõ -100 ... +100,
//âëèÿåò íà êà÷åñòâî ïåðåõîäíîãî ïðîöåññà;
input Applied_price_ IPC=PRICE_CLOSE_;//Öåíîâàÿ êîíñòàíòà
input int PriceShift=0; // Ñäâèã Ôàòëà ïî âåðòèêàëè â ïóíêòàõ
input double dK1=1.5;  //Êîýôôèöèåíò 1 äëÿ êâàäðàòè÷íîãî ôèëüòðà
input double dK2=2.5;  //Êîýôôèöèåíò 2 äëÿ êâàäðàòè÷íîãî ôèëüòðà
input uint std_period=9; //Ïåðèîä êâàäðàòè÷íîãî ôèëüòðà
input int Shift=0; //Ñäâèã èíäèêàòîðà ïî ãîðèçîíòàëè â áàðàõ
//+-----------------------------------+
//---- îáúÿâëåíèå è èíèöèàëèçàöèÿ ïåðåìåííîé äëÿ õðàíåíèÿ êîëè÷åñòâà ðàñ÷åòíûõ áàðîâ
int FATLPeriod=39;
//---- îáúÿâëåíèå äèíàìè÷åñêèõ ìàññèâîâ, êîòîðûå áóäóò â 
// äàëüíåéøåì èñïîëüçîâàíû â êà÷åñòâå èíäèêàòîðíûõ áóôåðîâ
double ExtLineBuffer[],ColorExtLineBuffer[];
double BearsBuffer1[],BullsBuffer1[];
double BearsBuffer2[],BullsBuffer2[];
int start,fstart,FATLSize;
double dPriceShift,dXFatl[];
//+X----------------------------------------------X+ 
//| Èíèöèàëèçàöèÿ êîýôôèöèåíòîâ öèôðîâîãî ôèëüòðà  |
//+X----------------------------------------------X+ 
double dFATLTable[]=
  {
   +0.4360409450, +0.3658689069, +0.2460452079, +0.1104506886,
   -0.0054034585, -0.0760367731, -0.0933058722, -0.0670110374,
   -0.0190795053, +0.0259609206, +0.0502044896, +0.0477818607,
   +0.0249252327, -0.0047706151, -0.0272432537, -0.0338917071,
   -0.0244141482, -0.0055774838, +0.0128149838, +0.0226522218,
   +0.0208778257, +0.0100299086, -0.0036771622, -0.0136744850,
   -0.0160483392, -0.0108597376, -0.0016060704, +0.0069480557,
   +0.0110573605, +0.0095711419, +0.0040444064, -0.0023824623,
   -0.0067093714, -0.0072003400, -0.0047717710, +0.0005541115,
   +0.0007860160, +0.0130129076, +0.0040364019
  };
//+------------------------------------------------------------------+
//| Îïèñàíèå ôóíêöèè iPriceSeries()                                  |
//| Îïèñàíèå ôóíêöèè iPriceSeriesAlert()                             |
//| Îïèñàíèå êëàññà CJJMA                                            |
//+------------------------------------------------------------------+ 
#include <SmoothAlgorithms.mqh>  
//+------------------------------------------------------------------+
//| Custom indicator initialization function                         |
//+------------------------------------------------------------------+ 
int OnInit()
  {
//---- ïðîâåðêà âõîäíûõ ïåðåìåííûõ èíäèêàòîðà íà êîððåêòíîñòü
   if(dK1>=dK2)
     {
      Print(" Íåêððåêòíûå çíà÷åíèÿ âõîäíûõ ïàðàìåòðîâ äëÿ êîýôôèöèåíòîâ 1 è 2 äëÿ êâàäðàòè÷íîãî ôèëüòðà!");
      return(INIT_FAILED);
     }
//---- èíèöèàëèçàöèÿ ïåðåìåííûõ 
   FATLSize=ArraySize(dFATLTable);
   start=FATLSize+30+int(std_period);
//---- Ðàñïðåäåëåíèå ïàìÿòè ïîä ìàññèâû ïåðåìåííûõ  
   ArrayResize(dXFatl,std_period);
//---- èíèöèàëèçàöèè ïåðåìåííîé äëÿ êîðîòêîãî èìåíè èíäèêàòîðà
   string shortname;
   StringConcatenate(shortname,"JFATL(",JLength," ,",JPhase,")");
//---- ïðåâðàùåíèå äèíàìè÷åñêîãî ìàññèâà ExtLineBuffer â èíäèêàòîðíûé áóôåð
   SetIndexBuffer(0,ExtLineBuffer,INDICATOR_DATA);
//---- îñóùåñòâëåíèå ñäâèãà íà÷àëà îòñ÷åòà îòðèñîâêè èíäèêàòîðà
   PlotIndexSetInteger(0,PLOT_DRAW_BEGIN,start);
//--- ñîçäàíèå èìåíè äëÿ îòîáðàæåíèÿ â îòäåëüíîì ïîäîêíå è âî âñïëûâàþùåé ïîäñêàçêå
   IndicatorSetString(INDICATOR_SHORTNAME,shortname);
//--- îïðåäåëåíèå òî÷íîñòè îòîáðàæåíèÿ çíà÷åíèé èíäèêàòîðà
   IndicatorSetInteger(INDICATOR_DIGITS,_Digits+1);
//--- çàïðåò íà îòðèñîâêó èíäèêàòîðîì ïóñòûõ çíà÷åíèé
   PlotIndexSetDouble(0,PLOT_EMPTY_VALUE,EMPTY_VALUE);
//---- îñóùåñòâëåíèå ñäâèãà èíäèêàòîðà 2 ïî ãîðèçîíòàëè
   PlotIndexSetInteger(0,PLOT_SHIFT,Shift);

//---- ïðåâðàùåíèå äèíàìè÷åñêîãî ìàññèâà â öâåòîâîé, èíäåêñíûé áóôåð   
   SetIndexBuffer(1,ColorExtLineBuffer,INDICATOR_COLOR_INDEX);

//---- ïðåâðàùåíèå äèíàìè÷åñêîãî ìàññèâà BearsBuffer â èíäèêàòîðíûé áóôåð
   SetIndexBuffer(2,BearsBuffer1,INDICATOR_DATA);
//---- îñóùåñòâëåíèå ñäâèãà èíäèêàòîðà 2 ïî ãîðèçîíòàëè
   PlotIndexSetInteger(1,PLOT_SHIFT,Shift);
//---- îñóùåñòâëåíèå ñäâèãà íà÷àëà îòñ÷åòà îòðèñîâêè èíäèêàòîðà
   PlotIndexSetInteger(1,PLOT_DRAW_BEGIN,start);
//---- âûáîð ñèìâîëà äëÿ îòðèñîâêè
   PlotIndexSetInteger(1,PLOT_ARROW,159);
//---- çàïðåò íà îòðèñîâêó èíäèêàòîðîì ïóñòûõ çíà÷åíèé
   PlotIndexSetDouble(1,PLOT_EMPTY_VALUE,EMPTY_VALUE);

//---- ïðåâðàùåíèå äèíàìè÷åñêîãî ìàññèâà BullsBuffer â èíäèêàòîðíûé áóôåð
   SetIndexBuffer(3,BullsBuffer1,INDICATOR_DATA);
//---- îñóùåñòâëåíèå ñäâèãà èíäèêàòîðà 3 ïî ãîðèçîíòàëè
   PlotIndexSetInteger(2,PLOT_SHIFT,Shift);
//---- îñóùåñòâëåíèå ñäâèãà íà÷àëà îòñ÷åòà îòðèñîâêè èíäèêàòîðà
   PlotIndexSetInteger(2,PLOT_DRAW_BEGIN,start);
//---- âûáîð ñèìâîëà äëÿ îòðèñîâêè
   PlotIndexSetInteger(2,PLOT_ARROW,159);
//---- çàïðåò íà îòðèñîâêó èíäèêàòîðîì ïóñòûõ çíà÷åíèé
   PlotIndexSetDouble(2,PLOT_EMPTY_VALUE,EMPTY_VALUE);

//---- ïðåâðàùåíèå äèíàìè÷åñêîãî ìàññèâà BearsBuffer â èíäèêàòîðíûé áóôåð
   SetIndexBuffer(4,BearsBuffer2,INDICATOR_DATA);
//---- îñóùåñòâëåíèå ñäâèãà èíäèêàòîðà 2 ïî ãîðèçîíòàëè
   PlotIndexSetInteger(3,PLOT_SHIFT,Shift);
//---- îñóùåñòâëåíèå ñäâèãà íà÷àëà îòñ÷åòà îòðèñîâêè èíäèêàòîðà
   PlotIndexSetInteger(3,PLOT_DRAW_BEGIN,start);
//---- âûáîð ñèìâîëà äëÿ îòðèñîâêè
   PlotIndexSetInteger(3,PLOT_ARROW,159);
//---- çàïðåò íà îòðèñîâêó èíäèêàòîðîì ïóñòûõ çíà÷åíèé
   PlotIndexSetDouble(3,PLOT_EMPTY_VALUE,EMPTY_VALUE);

//---- ïðåâðàùåíèå äèíàìè÷åñêîãî ìàññèâà BullsBuffer â èíäèêàòîðíûé áóôåð
   SetIndexBuffer(5,BullsBuffer2,INDICATOR_DATA);
//---- îñóùåñòâëåíèå ñäâèãà èíäèêàòîðà 3 ïî ãîðèçîíòàëè
   PlotIndexSetInteger(4,PLOT_SHIFT,Shift);
//---- îñóùåñòâëåíèå ñäâèãà íà÷àëà îòñ÷åòà îòðèñîâêè èíäèêàòîðà
   PlotIndexSetInteger(4,PLOT_DRAW_BEGIN,start);
//---- âûáîð ñèìâîëà äëÿ îòðèñîâêè
   PlotIndexSetInteger(4,PLOT_ARROW,159);
//---- çàïðåò íà îòðèñîâêó èíäèêàòîðîì ïóñòûõ çíà÷åíèé
   PlotIndexSetDouble(4,PLOT_EMPTY_VALUE,EMPTY_VALUE);

//---- Èíèöèàëèçàöèÿ ñäâèãà ïî âåðòèêàëè
   dPriceShift=_Point*PriceShift;
//---- îáúÿâëåíèå ïåðåìåííîé êëàññà CJJMA èç ôàéëà JJMASeries_Cls.mqh
   CJJMA JMA;
//---- óñòàíîâêà àëåðòîâ íà íåäîïóñòèìûå çíà÷åíèÿ âíåøíèõ ïåðåìåííûõ
   JMA.JJMALengthCheck("JLength", JLength);
   JMA.JJMAPhaseCheck("JPhase", JPhase);
//---
   return(INIT_SUCCEEDED);
  }
//+------------------------------------------------------------------+
//| Custom indicator iteration function                              |
//+------------------------------------------------------------------+
int OnCalculate(
                const int rates_total,    // êîëè÷åñòâî èñòîðèè â áàðàõ íà òåêóùåì òèêå
                const int prev_calculated,// êîëè÷åñòâî èñòîðèè â áàðàõ íà ïðåäûäóùåì òèêå
                const datetime &time[],
                const double &open[],
                const double &high[],
                const double &low[],
                const double &close[],
                const long &tick_volume[],
                const long &volume[],
                const int &spread[]
                )
  {
//---- ïðîâåðêà êîëè÷åñòâà áàðîâ íà äîñòàòî÷íîñòü äëÿ ðàñ÷åòà
   if(rates_total<start) return(0);
//---- îáúÿâëåíèÿ ëîêàëüíûõ ïåðåìåííûõ 
   int first,bar,clr;
   double jfatl,FATL;
   double SMAdif,Sum,StDev,dstd,BEARS1,BULLS1,BEARS2,BULLS2,Filter1,Filter2;
//---- ðàñ÷åò ñòàðòîâîãî íîìåðà first äëÿ öèêëà ïåðåñ÷åòà áàðîâ
   if(prev_calculated>rates_total || prev_calculated<=0) // ïðîâåðêà íà ïåðâûé ñòàðò ðàñ÷åòà èíäèêàòîðà
     {
      first=FATLPeriod-1; // ñòàðòîâûé íîìåð äëÿ ðàñ÷åòà âñåõ áàðîâ
      fstart=first;
     }
   else first=prev_calculated-1; // ñòàðòîâûé íîìåð äëÿ ðàñ÷åòà íîâûõ áàðîâ
//---- îáúÿâëåíèå ïåðåìåííîé êëàññà CJJMA èç ôàéëà JJMASeries_Cls.mqh
   static CJJMA JMA;
//---- îñíîâíîé öèêë ðàñ÷åòà èíäèêàòîðà
   for(bar=first; bar<rates_total && !IsStopped(); bar++)
     {
      //---- ôîðìóëà äëÿ ôèëüòðà FATL
      FATL=0.0;
      for(int iii=0; iii<FATLSize; iii++) FATL+=dFATLTable[iii]*PriceSeries(IPC,bar-iii,open,low,high,close);
      //---- Îäèí âûçîâ ôóíêöèè JJMASeries. 
      //Ïàðàìåòðû Phase è Length íå ìåíÿþòñÿ íà êàæäîì áàðå (Din = 0) 
      jfatl=JMA.JJMASeries(fstart,prev_calculated,rates_total,0,JPhase,JLength,FATL,bar,false);
      //---- Èíèöèàëèçàöèÿ ÿ÷åéêè èíäèêàòîðíîãî áóôåðà ïîëó÷åííûì çíà÷åíèåì FATL
      ExtLineBuffer[bar]=jfatl+dPriceShift;
     }
//---- ïåðåñ÷åò ñòàðòîâîãî íîìåðà first äëÿ öèêëà ïåðåñ÷åòà áàðîâ
   if(prev_calculated>rates_total || prev_calculated<=0) // ïðîâåðêà íà ïåðâûé ñòàðò ðàñ÷åòà èíäèêàòîðà
      first++;
//---- Îñíîâíîé öèêë ðàñêðàñêè ñèãíàëüíîé ëèíèè
   for(bar=first; bar<rates_total && !IsStopped(); bar++)
     {
      clr=1;
      if(ExtLineBuffer[bar-1]<ExtLineBuffer[bar]) clr=2;
      if(ExtLineBuffer[bar-1]>ExtLineBuffer[bar]) clr=0;
      ColorExtLineBuffer[bar]=clr;
     }
//---- ïåðåñ÷åò ñòàðòîâîãî íîìåðà first äëÿ öèêëà ïåðåñ÷åòà áàðîâ
   if(prev_calculated>rates_total || prev_calculated<=0) // ïðîâåðêà íà ïåðâûé ñòàðò ðàñ÷åòà èíäèêàòîðà
      first=start;
//---- îñíîâíîé öèêë ðàñ÷åòà èíäèêàòîðà ñòàíäàðòíûõ îòêëîíåíèé
   for(bar=first; bar<rates_total && !IsStopped(); bar++)
     {
      //---- çàãðóæàåì ïðèðàùåíèÿ èíäèêàòîðà â ìàññèâ äëÿ ïðîìåæóòî÷íûõ âû÷èñëåíèé
      for(int iii=0; iii<int(std_period); iii++) dXFatl[iii]=ExtLineBuffer[bar-iii]-ExtLineBuffer[bar-iii-1];
      //---- íàõîäèì ïðîñòîå ñðåäíåå ïðèðàùåíèé èíäèêàòîðà
      Sum=0.0;
      for(int iii=0; iii<int(std_period); iii++) Sum+=dXFatl[iii];
      SMAdif=Sum/std_period;
      //---- íàõîäèì ñóììó êâàäðàòîâ ðàçíîñòåé ïðèðàùåíèé è ñðåäíåãî
      Sum=0.0;
      for(int iii=0; iii<int(std_period); iii++) Sum+=MathPow(dXFatl[iii]-SMAdif,2);
      //---- îïðåäåëÿåì èòîãîâîå çíà÷åíèå ñðåäíåêâàäðàòè÷íîãî îòêëîíåíèÿ StDev îò ïðèðàùåíèÿ èíäèêàòîðà
      StDev=MathSqrt(Sum/std_period);
      //---- èíèöèàëèçàöèÿ ïåðåìåííûõ
      dstd=NormalizeDouble(dXFatl[0],_Digits+2);
      Filter1=NormalizeDouble(dK1*StDev,_Digits+2);
      Filter2=NormalizeDouble(dK2*StDev,_Digits+2);
      BEARS1=EMPTY_VALUE;
      BULLS1=EMPTY_VALUE;
      BEARS2=EMPTY_VALUE;
      BULLS2=EMPTY_VALUE;
      jfatl=ExtLineBuffer[bar];
      //---- âû÷èñëåíèå èíäèêàòîðíûõ çíà÷åíèé
      if(dstd<-Filter1 && dstd>=-Filter2) BEARS1=jfatl; //åñòü íèñõîäÿùèé òðåíä
      if(dstd<-Filter2) BEARS2=jfatl; //åñòü íèñõîäÿùèé òðåíä
      if(dstd>+Filter1 && dstd<=+Filter2) BULLS1=jfatl; //åñòü âîñõîäÿùèé òðåíä
      if(dstd>+Filter2) BULLS2=jfatl; //åñòü âîñõîäÿùèé òðåíä
      //---- èíèöèàëèçàöèÿ ÿ÷ååê èíäèêàòîðíûõ áóôåðîâ ïîëó÷åííûìè çíà÷åíèÿìè 
      BullsBuffer1[bar]=BULLS1;
      BearsBuffer1[bar]=BEARS1;
      BullsBuffer2[bar]=BULLS2;
      BearsBuffer2[bar]=BEARS2;
     }
//----     
   return(rates_total);
  }
//+------------------------------------------------------------------+