Re: MT4 Indicator requests and ideas

3541
hi mladen and mrtools,can you make it nmc version,,for this source code...


#property copyright "mladen"
#property link "mladenfx@gmail.com"

#property indicator_chart_window
#property indicator_buffers 6
#property indicator_color1 DeepSkyBlue
#property indicator_color2 LimeGreen
#property indicator_color3 Red
#property indicator_color4 LimeGreen
#property indicator_color5 Red
#property indicator_color6 Gold
#property indicator_width1 3
#property indicator_width4 2
#property indicator_width5 2
#property indicator_style2 STYLE_DOT
#property indicator_style3 STYLE_DOT
#property indicator_style6 STYLE_DASH


//
//
//
//
//

#import "dynamicZone.dll"
double dzBuyP(double& sourceArray[],double probabiltyValue, int lookBack, int bars, int i, double precision);
double dzSellP(double& sourceArray[],double probabiltyValue, int lookBack, int bars, int i, double precision);
#import

//
//
//
//
//

extern string TimeFrame = "current time frame";
extern int AtrPeriod = 50;
extern int Price = PRICE_CLOSE;
extern int DzLookBackBars = 70;
extern double DzStartBuyProbability1 = 0.20;
extern double DzStartSellProbability1 = 0.20;
extern double DzStartBuyProbability2 = 0.06;
extern double DzStartSellProbability2 = 0.06;
extern bool Interpolate = true;

//
//
//
//
//

double AtrBuffer[];
double TempBuffer[];
double bli1[];
double sli1[];
double bli2[];
double sli2[];
double slic[];

double alphas[];

int timeFrame;
string IndicatorFileName;
bool Calculatinghilo;
bool ReturningBars;

//+------------------------------------------------------------------+
//| |
//+------------------------------------------------------------------+
//
//
//
//
//

int init()
{
IndicatorBuffers(7);
SetIndexBuffer(0,AtrBuffer);
SetIndexBuffer(1,bli1);
SetIndexBuffer(2,sli1);
SetIndexBuffer(3,bli2);
SetIndexBuffer(4,sli2);
SetIndexBuffer(5,slic);
SetIndexBuffer(6,TempBuffer);


//
//
//
//
//

//
//
//
//
//

IndicatorFileName = WindowExpertName();
Calculatinghilo = (TimeFrame=="calculatehilo"); if (ReturningBars) return(0);
ReturningBars = (TimeFrame=="returnBars"); if (ReturningBars) return(0);
timeFrame = stringToTimeFrame(TimeFrame);

//
//
//
//
//
string shortName = "Dynamic zone non lag Atr "+timeFrameToString(TimeFrame)+" ("+AtrPeriod+")";
IndicatorShortName(shortName);
return(0);
}
int deinit()
{
return(0);
}

//+------------------------------------------------------------------+
//| |
//+------------------------------------------------------------------+
//
//
//
//
//

#define dZprecision 0.0001

int start()
{
int counted_bars=IndicatorCounted();
int i,limit;

if(counted_bars<0) return(-1);
if(counted_bars>0) counted_bars--;
limit = MathMin(Bars-counted_bars,Bars-1);
if (ReturningBars) { AtrBuffer[0] = limit+1; return(0); }




if (Calculatinghilo || timeFrame==Period())
{

for(i=limit; i >= 0; i--)
{

double high=High;
double low =Low;
if(i==Bars-1) TempBuffer=high-low;
else
{
double prevclose=Close[i+1];
TempBuffer=MathMax(high,prevclose)-MathMin(low,prevclose);
}
AtrBuffer = iNoLagMa(iMA(TempBuffer,0,1,0,MODE_SMA,Price,i),AtrPeriod,alphas,0,i);
bli1 = dzBuyP (AtrBuffer, DzStartBuyProbability1, DzLookBackBars, Bars, i,dZprecision);
sli1 = dzSellP(AtrBuffer, DzStartSellProbability1, DzLookBackBars, Bars, i,dZprecision);
bli2 = dzBuyP (AtrBuffer, DzStartBuyProbability2, DzLookBackBars, Bars, i,dZprecision);
sli2 = dzSellP(AtrBuffer, DzStartSellProbability2, DzLookBackBars, Bars, i,dZprecision);
slic = dzSellP(AtrBuffer, 0.5 , DzLookBackBars, Bars, i,dZprecision);
}
return(0);
}

limit = MathMax(limit,MathMin(Bars-1,iCustom(NULL,timeFrame,IndicatorFileName,"returnBars",0,0)*timeFrame/Period()));
for(i=limit; i>=0; i--)
{
int y = iBarShift(NULL,timeFrame,Time[i]);
AtrBuffer[i] = iCustom(NULL,timeFrame,IndicatorFileName,"calculatehilo",AtrPeriod,Price,DzLookBackBars,DzStartBuyProbability1,DzStartSellProbability1,DzStartBuyProbability2,DzStartSellProbability2,0,y);
bli1[i] = iCustom(NULL,timeFrame,IndicatorFileName,"calculatehilo",AtrPeriod,Price,DzLookBackBars,DzStartBuyProbability1,DzStartSellProbability1,DzStartBuyProbability2,DzStartSellProbability2,1,y);
sli1[i] = iCustom(NULL,timeFrame,IndicatorFileName,"calculatehilo",AtrPeriod,Price,DzLookBackBars,DzStartBuyProbability1,DzStartSellProbability1,DzStartBuyProbability2,DzStartSellProbability2,2,y);
bli2[i] = iCustom(NULL,timeFrame,IndicatorFileName,"calculatehilo",AtrPeriod,Price,DzLookBackBars,DzStartBuyProbability1,DzStartSellProbability1,DzStartBuyProbability2,DzStartSellProbability2,3,y);
sli2[i] = iCustom(NULL,timeFrame,IndicatorFileName,"calculatehilo",AtrPeriod,Price,DzLookBackBars,DzStartBuyProbability1,DzStartSellProbability1,DzStartBuyProbability2,DzStartSellProbability2,4,y);
slic[i] = iCustom(NULL,timeFrame,IndicatorFileName,"calculatehilo",AtrPeriod,Price,DzLookBackBars,DzStartBuyProbability1,DzStartSellProbability1,DzStartBuyProbability2,DzStartSellProbability2,5,y);
TempBuffer[i] = iCustom(NULL,timeFrame,IndicatorFileName,"calculatehilo",AtrPeriod,Price,DzLookBackBars,DzStartBuyProbability1,DzStartSellProbability1,DzStartBuyProbability2,DzStartSellProbability2,6,y);

if (timeFrame <= Period() || y==iBarShift(NULL,timeFrame,Time[i-1])) continue;
if (!Interpolate) continue;

//
//
//
//
//

datetime time = iTime(NULL,timeFrame,y);
for(int n = 1; i+n < Bars && Time[i+n] >= time; n++) continue;
double factor = 1.0 / n;
for(int k = 1; k < n; k++)
{
AtrBuffer[i+k] = k*factor*AtrBuffer[i+n] + (1.0-k*factor)*AtrBuffer[i];
bli1[i+k] = k*factor*bli1[i+n] + (1.0-k*factor)*bli1[i];
sli1[i+k] = k*factor*sli1[i+n] + (1.0-k*factor)*sli1[i];
bli2[i+k] = k*factor*bli2[i+n] + (1.0-k*factor)*bli2[i];
sli2[i+k] = k*factor*sli2[i+n] + (1.0-k*factor)*sli2[i];
slic[i+k] = k*factor*slic[i+n] + (1.0-k*factor)*slic[i];
TempBuffer[i+k]= k*factor*TempBuffer[i+n]+ (1.0-k*factor)*TempBuffer[i];
}
}
//
//
//
//
//

return(0);
}



double values[][3];
double prices[][1];

#define Pi 3.14159265358979323846264338327950288
#define _length 0
#define _len 1
#define _weight 2

//
//
//
//
//

double iNoLagMa(double price, int length, double &alphasArray[], int forValue, int i)
{
if (ArrayRange(prices,0) != Bars) ArrayResize(prices,Bars);
int r = Bars-i-1; prices[r][forValue]=price;
if (length<3 || r<3) return(prices[r][forValue]);

//
//
//
//
//

if (ArrayRange(values,0)<(forValue+1) || values[forValue][_length] != length)
{
double Cycle = 4.0;
double Coeff = 3.0*Pi;
int Phase = length-1;

if (ArrayRange(values,0)<forValue+1) ArrayResize(values,forValue+1);

values[forValue][_length] = length;
values[forValue][_len] = length*4 + Phase;
values[forValue][_weight] = 0;
ArrayResize(alphasArray,values[forValue][_len]);

for (int k=0; k<values[forValue][_len]-1; k++)
{
if (k<=Phase-1)
double t = 1.0 * k/(Phase-1);
else t = 1.0 + (k-Phase+1)*(2.0*Cycle-1.0)/(Cycle*length-1.0);
double beta = MathCos(Pi*t);
double g = 1.0/(Coeff*t+1); if (t <= 0.5 ) g = 1;

alphasArray[k] = g * beta;
values[forValue][_weight] += alphasArray[k];
}
}

//
//
//
//
//

if (values[forValue][_weight]>0)
{
int len = values[forValue][_len];
double sum = 0;
for (k=0; k < len-1; k++) sum += alphasArray[k]*prices[r-k][forValue];
return( sum / values[forValue][_weight]);
}
else return(0);
}


string sTfTable[] = {"M1","M5","M15","M30","H1","H4","D1","W1","MN"};
int iTfTable[] = {1,5,15,30,60,240,1440,10080,43200};

//
//
//
//
//

int stringToTimeFrame(string tfs)
{
tfs = StringUpperCase(tfs);
for (int i=ArraySize(iTfTable)-1; i>=0; i--)
if (tfs==sTfTable[i] || tfs==""+iTfTable[i]) return(MathMax(iTfTable[i],Period()));
return(Period());
}
string timeFrameToString(int tf)
{
for (int i=ArraySize(iTfTable)-1; i>=0; i--)
if (tf==iTfTable[i]) return(sTfTable[i]);
return("");
}

//
//
//
//
//

string StringUpperCase(string str)
{
string s = str;

for (int length=StringLen(str)-1; length>=0; length--)
{
int char = StringGetChar(s, length);
if((char > 96 && char < 123) || (char > 223 && char < 256))
s = StringSetChar(s, length, char - 32);
else if(char > -33 && char < 0)
s = StringSetChar(s, length, char + 224);
}
return(s);
}


Re: MT4 Indicator requests and ideas

3542
denicalcio wrote: Sat Jun 02, 2018 8:13 pm hi mladen and mrtools,can you make it nmc version,,for this source code...


/

string StringUpperCase(string str)
{
string s = str;

for (int length=StringLen(str)-1; length>=0; length--)
{
int char = StringGetChar(s, length);
if((char > 96 && char < 123) || (char > 223 && char < 256))
s = StringSetChar(s, length, char - 32);
else if(char > -33 && char < 0)
s = StringSetChar(s, length, char + 224);
}
return(s);
}
hello denicalcio ,
at the above part replace all "char" with "Achar" compile and test ,
for example the line "int char = StringGetChar(s, length);" should be : "int Achar = StringGetChar(s, length);"

Re: MT4 Indicator requests and ideas

3543
Xronos__ wrote: Sat Jun 02, 2018 8:41 pm
hello denicalcio ,
at the above part replace all "char" with "Achar" compile and test ,
for example the line "int char = StringGetChar(s, length);" should be : "int Achar = StringGetChar(s, length);"


only one error is left, AtrBuffer = iNoLagMa(iMA(TempBuffer,0,1,0,MODE_SMA,Price,i),AtrPeriod,alphas,0,i);
what should I change,can you help me...




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