bonjour a tous

quelqu un pourait il recodé en prt il sagit  du dynamique zone ma, je n arrive pas a joindre le gif qui correspond mais code tres intéréssant.

merci pour la communauté prt.

voici le code:

#property indicator_chart_window
#property indicator_buffers 6
#property indicator_color1  DeepSkyBlue
#property indicator_color2  LimeGreen
#property indicator_color3  LimeGreen
#property indicator_color4  Red
#property indicator_color5  Red
#property indicator_color6  Peru
#property indicator_style3  STYLE_DOT
#property indicator_style4  STYLE_DOT
#property indicator_style6  STYLE_DASH
#property indicator_width1  3
#property indicator_width2  2
#property indicator_width5  2

//
//
//
//
//

#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 int    Length                  = 21;
extern int    Price                   = 0;
extern bool   ShowMiddleLine          = true;
extern int    DzLookBackBars          = 35;
extern double DzStartBuyProbability1  = 0.10;
extern double DzStartBuyProbability2  = 0.25;
extern double DzStartSellProbability1 = 0.10;
extern double DzStartSellProbability2 = 0.25;

//
//
//
//
//

double MABuffer[];
double alpha[];
double prices[];
double bl1Buffer[];
double bl2Buffer[];
double sl1Buffer[];
double sl2Buffer[];
double zliBuffer[];
double stored[][7];

//+——————————————————————+
//|                                                                  |
//+——————————————————————+
//
//
//
//
//

int init()
{
SetIndexBuffer(0,MABuffer);
SetIndexBuffer(1,bl1Buffer);
SetIndexBuffer(2,bl2Buffer);
SetIndexBuffer(3,sl2Buffer);
SetIndexBuffer(4,sl1Buffer);
SetIndexBuffer(5,zliBuffer);

IndicatorShortName(“Jurik filter simple (“+Length+”)”);
return(0);
}
int deinit() { return(0); }

//+——————————————————————+
//|                                                                  |
//+——————————————————————+
//
//
//
//
//

int start()
{
double precision = Point*100.0;
int counted_bars=IndicatorCounted();
int i,r,limit;

if(counted_bars<0) return(-1);
if(counted_bars>0) counted_bars–;
limit = Bars-counted_bars;
if (ArrayRange(prices,0) != Bars) ArrayResize(prices,Bars);

//
//
//
//
//

for (i=limit, r=Bars-i-1; i>=0; i–,r++)
{
prices[r]   = iMA(NULL,0,1,0,MODE_SMA,Price,i);
MABuffer[i] = iNoLagMa(alpha,prices,1,Length,i,r);
if (DzStartBuyProbability1 >0) bl1Buffer[i] = dzBuyP (MABuffer, DzStartBuyProbability1,  DzLookBackBars, Bars, i, precision);
if (DzStartBuyProbability2 >0) bl2Buffer[i] = dzBuyP (MABuffer, DzStartBuyProbability2,  DzLookBackBars, Bars, i, precision);
if (DzStartSellProbability1>0) sl1Buffer[i] = dzSellP(MABuffer, DzStartSellProbability1, DzLookBackBars, Bars, i, precision);
if (DzStartSellProbability2>0) sl2Buffer[i] = dzSellP(MABuffer, DzStartSellProbability2, DzLookBackBars, Bars, i, precision);
if (ShowMiddleLine)            zliBuffer[i] = dzSellP(MABuffer, 0.5                    , DzLookBackBars, Bars, i, precision);
}
return(0);
}

//+——————————————————————+
//|                                                                  |
//+——————————————————————+
//
//
//
//
//

#define Pi 3.1415926535

//
//
//
//
//

double values[][3];
#define _length  0
#define _len     1
#define _weight  2

//
//
//
//
//

double iNoLagMa(double &alpha[], double &price[], int forvalue, int length, int i, int r)
{
int forValue = forvalue-1;
if (length<3) return(price[r]);

//
//
//
//
//

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(alpha,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;

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

//
//
//
//
//

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