Absolute Strength Indicator For MT5
Table Of Contents:
- Absolute Strength Indicator For MT5
- Установка Absolute Strength Indicator For MT5
- Параметры Absolute Strength Indicator For MT5
- Буферы Absolute Strength Indicator For MT5
- Основные части кодекса
Индикатор Absolute Strength Indicator For MT5 определяет силу тренда с абсолютными уровнями вместо динамических уровней. Индикаторы RSI, DMI и Stochastic используют динамические уровни. Этот индикатор использует фиксированные уровни для определения силы быков по сравнению с силой медведей. Сила быков нарисована синим цветом. Сила медведей нарисована оранжевым цветом. Расстояние между оранжевой и синей линиями на гистограмме определяет силу тренда. Если оранжевая линия находится над синей, то обнаруживается нисходящая тенденция. В противном случае отмечается тенденция к росту.
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Установка Absolute Strength Indicator For MT5
После того, как вы загрузили индикатор через форму выше, вам необходимо распаковать zip-файл. Затем вам нужно скопировать файл absolutestrength_v2.mq5 в папку MQL5Indicators вашей установки MT5 . После этого перезапустите MT5, и вы сможете увидеть индикатор в списке индикаторов.
Параметры Absolute Strength Indicator For MT5
Absolute Strength Indicator For MT5 имеет параметры 14 для настройки.
input ENUM_TIMEFRAMES TimeFrame = 0; input ENUM_MATH_MODE MathMode = 0; // Math method input ENUM_APPLIED_PRICE Price = PRICE_CLOSE; //Apply to input int Length = 10; // Period of Evaluation input int PreSmooth = 1; // Period of PreSmoothing input int Smooth = 1; // Period of Smoothing input int Signal = 1; // Period of Signal Line input ENUM_SMOOTH_MODE MA_Mode = 1; // Moving Average Mode input ENUM_LEVELS_MODE LevelsMode = 0; input double StrengthLevel = 70; // Strength Level (ex.70) input double WeaknessLevel = 30; // Weakness Level (ex.30) input int LookBackPeriod = 30; // LookBack Period for LevelsMode=2,3 input double UpperMultiplier = 1; // Upper Band Multiplier for LevelsMode=2 input double LowerMultiplier = 1; // Lower Band Multiplier for LevelsMode=2 Буферы Absolute Strength Indicator For MT5
Absolute Strength Indicator For MT5 предоставляет буферы 12 .
SetIndexBuffer(0, Bulls,INDICATOR_DATA); SetIndexBuffer(1, Bears,INDICATOR_DATA); SetIndexBuffer(2,signalBulls,INDICATOR_DATA); SetIndexBuffer(3,signalBears,INDICATOR_DATA); SetIndexBuffer(4, strength,INDICATOR_DATA); SetIndexBuffer(5, weakness,INDICATOR_DATA); SetIndexBuffer(6, price,INDICATOR_CALCULATIONS); SetIndexBuffer(7, loprice,INDICATOR_CALCULATIONS); SetIndexBuffer(8, bulls,INDICATOR_CALCULATIONS); SetIndexBuffer(9, bears,INDICATOR_CALCULATIONS); SetIndexBuffer(10, lbulls,INDICATOR_CALCULATIONS); SetIndexBuffer(11, lbears,INDICATOR_CALCULATIONS); Основные части кодекса
int OnCalculate(const int rates_total, const int prev_calculated, const datetime &Time[], const double &Open[], const double &High[], const double &Low[], const double &Close[], const long &TickVolume[], const long &Volume[], const int &Spread[]) { int i, x, y, shift, limit, mtflimit, len, copied; double up, lo, upPivot, dnPivot; datetime mtf_time; //--- preliminary calculations if(prev_calculated == 0) { limit = 0; mtflimit = rates_total - 1; ArrayInitialize(Bulls,EMPTY_VALUE); ArrayInitialize(Bears,EMPTY_VALUE); ArrayInitialize(signalBulls,EMPTY_VALUE); ArrayInitialize(signalBears,EMPTY_VALUE); ArrayInitialize(strength,0); ArrayInitialize(weakness,0); } else { limit = prev_calculated-1; mtflimit = PeriodSeconds(tf)/PeriodSeconds(Period()); } copied = CopyBuffer(Price_handle,0,0,rates_total - 1,price); if(copied lt 0) { Print("not all prices copied. Will try on next tick Error =",GetLastError(),", copied =",copied); return(0); } if(MathMode == 2) { copied = CopyBuffer(Lo_handle,0,0,rates_total - 1,loprice); if(copied lt 0) { Print("not all prices copied. Will try on next tick Error =",GetLastError(),", copied =",copied); return(0); } } //--- the main loop of calculations if(tf gt Period()) { ArraySetAsSeries(Time,true); for(shift=0,y=0;shift lt mtflimit;shift++) { if(Time[shift] lt iTime(NULL,TimeFrame,y)) y++; mtf_time = iTime(NULL,TimeFrame,y); x = rates_total - shift - 1; copied = CopyBuffer(mtf_handle,0,mtf_time,mtf_time,mtf_bulls); if(copied lt = 0) return(0); copied = CopyBuffer(mtf_handle,1,mtf_time,mtf_time,mtf_bears); if(copied lt = 0) return(0); Bulls[x] = mtf_bulls[0]; Bears[x] = mtf_bears[0]; if(Signal gt 1) { copied = CopyBuffer(mtf_handle,2,mtf_time,mtf_time,mtf_sigbulls); if(copied lt = 0) return(0); copied = CopyBuffer(mtf_handle,3,mtf_time,mtf_time,mtf_sigbears); if(copied lt = 0) return(0); signalBulls[x] = mtf_sigbulls[0]; signalBears[x] = mtf_sigbears[0]; } copied = CopyBuffer(mtf_handle,4,mtf_time,mtf_time,mtf_strength); if(copied lt = 0) return(0); copied = CopyBuffer(mtf_handle,5,mtf_time,mtf_time,mtf_weakness); if(copied lt = 0) return(0); strength[x] = mtf_strength[0]; weakness[x] = mtf_weakness[0]; } } else for(shift=limit;shift lt rates_total;shift++) { if(shift gt Length) { switch(MathMode) { case 0: bulls[shift] = 0.5*(MathAbs(price[shift] - price[shift-1]) + (price[shift] - price[shift-1]))/_point; bears[shift] = 0.5*(MathAbs(price[shift] - price[shift-1]) - (price[shift] - price[shift-1]))/_point; break; case 1: up = 0; lo = 10000000000; for(i=0;i lt Length;i++) { up = MathMax(up,High[shift-i]); lo = MathMin(lo,Low [shift-i]); } bulls[shift] = (price[shift] - lo)/_point; bears[shift] = (up - price[shift])/_point; break; case 2: bulls[shift] = MathMax(0,0.5*(MathAbs(price[shift] - price[shift-1]) + (price[shift] - price[shift-1])))/_point; bears[shift] = MathMax(0,0.5*(MathAbs(loprice[shift-1] - loprice[shift]) + (loprice[shift-1] - loprice[shift])))/_point; if (bulls[shift] gt bears[shift]) bears[shift] = 0; else if (bulls[shift] lt bears[shift]) bulls[shift] = 0; else if (bulls[shift] == bears[shift]) {bulls[shift] = 0; bears[shift] = 0;} break; } if(MathMode == 1) len = 1; else len = Length; if(shift lt len) continue; lbulls[shift] = mAverage(0,MA_Mode,bulls,len,Time[shift],shift); lbears[shift] = mAverage(1,MA_Mode,bears,len,Time[shift],shift); if(shift lt len + Smooth) continue; Bulls[shift] = mAverage(2,MA_Mode,lbulls,Smooth,Time[shift],shift); Bears[shift] = mAverage(3,MA_Mode,lbears,Smooth,Time[shift],shift); if(shift lt len + Smooth + Signal) continue; if(Signal gt 1) { signalBulls[shift] = mAverage(4,MA_Mode,Bulls,Signal,Time[shift],shift); signalBears[shift] = mAverage(5,MA_Mode,Bears,Signal,Time[shift],shift); } if(LevelsMode == 0) { if(StrengthLevel gt 0) strength[shift] = StrengthLevel/100*(Bulls[shift] + Bears[shift]); if(WeaknessLevel gt 0) weakness[shift] = WeaknessLevel/100*(Bulls[shift] + Bears[shift]); } else if(LevelsMode == 1 && shift gt len + Smooth + LookBackPeriod) { for(int j = 0; j lt LookBackPeriod; j++) { HiArray[j] = MathMax(Bulls[shift-j],Bears[shift-j]); LoArray[j] = MathMin(Bulls[shift-j],Bears[shift-j]); } if(UpperMultiplier gt 0) strength[shift] = SMA(HiArray,LookBackPeriod,LookBackPeriod-1) + UpperMultiplier*stdDev(HiArray,LookBackPeriod); if(LowerMultiplier gt 0) weakness[shift] = SMA(LoArray,LookBackPeriod,LookBackPeriod-1) - LowerMultiplier*stdDev(LoArray,LookBackPeriod); } else if(LevelsMode == 2 && shift gt len + Smooth + LookBackPeriod) { for(int j = 0; j lt LookBackPeriod; j++) { HiArray[j] = MathMax(Bulls[shift-j],Bears[shift-j]); LoArray[j] = MathMin(Bulls[shift-j],Bears[shift-j]); } upPivot = getPivots(0,HiArray,LookBackPeriod); dnPivot = getPivots(1,LoArray,LookBackPeriod); strength[shift] = upPivot - (upPivot - dnPivot)*(1 - StrengthLevel/100); weakness[shift] = dnPivot + (upPivot - dnPivot)*WeaknessLevel/100; } } } //--- done return(rates_total); } //+------------------------------------------------------------------+ double mAverage(int index,int mode,double& array[],int length,datetime time,int bar) { double ma = 0; switch(mode) { case 1: ma = EMA (index,array[bar],length ,time,bar); break; case 2: ma = EMA (index,array[bar],2*length-1,time,bar); break; case 3: ma = LWMA(array,length,bar); break; case 0: ma = SMA (array,length,bar); break; } return(ma); } // SMA - Simple Moving Average double SMA(double& array[],int length,int bar) { int i; double sum = 0; for(i = 0;i lt length;i++) sum += array[bar-i]; return(sum/length); } // EMA - Exponential Moving Average double EMA(int index,double _price,int length,datetime time,int bar) { if(ptime[index] lt time) {ema[index][1] = ema[index][0]; ptime[index] = time;} if(ftime[index]) {ema[index][0] = _price; ftime[index] = false;} else ema[index][0] = ema[index][1] + 2.0/(1+length)*(_price - ema[index][1]); return(ema[index][0]); } // LWMA - Linear Weighted Moving Average double LWMA(double& array[],int length,int bar) { double lwma, sum = 0, weight = 0; for(int i = 0;i lt length;i++) { weight+= (length - i); sum += array[bar-i]*(length - i); } if(weight gt 0) lwma = sum/weight; else lwma = 0; return(lwma); } // stdDev - Standard Deviation double stdDev(double& array[],int length) { int i; double avg = 0; for (i=0;i lt length;i++) avg += array[i]/length; double sum = 0; for (i=0;i lt length;i++) sum += MathPow(array[i] - avg,2); return(MathSqrt(sum/length)); } double getPivots(int type,double& array[],int len) { int i; double max = 0, min = 100000000; for(i=0;i lt len;i++) { if(type == 0 && array[i] gt max && array[i] lt 1000000) max = array[i]; if(type == 1 && array[i] lt min ) min = array[i]; } if(type == 0) return(max); if(type == 1) return(min); return(0); } string priceToString(ENUM_APPLIED_PRICE app_price) { switch(app_price) { case PRICE_CLOSE : return("Close"); case PRICE_HIGH : return("High"); case PRICE_LOW : return("Low"); case PRICE_MEDIAN : return("Median"); case PRICE_OPEN : return("Open"); case PRICE_TYPICAL : return("Typical"); case PRICE_WEIGHTED: return("Weighted"); default : return(""); } } datetime iTime(string symbol,ENUM_TIMEFRAMES TF,int index) { if(index lt 0) return(-1); static datetime timearray[]; if(CopyTime(symbol,TF,index,1,timearray) gt 0) return(timearray[0]); else return(-1); }
