PLEASE HELP PLOT BUY/SELL SIGNALS, ACCURACY 99.9%

#1
PLEASE HELP PLOT BUY/SELL SIGNALS ON BELOW AFL
BUY WHEN IN GREEN ZONE ( NEAR BOTTOM TWO LINES)
SELL WHEN IN RED ZONE ( NEAR TOP TWO LINES)


_SECTION_BEGIN("VK");

sx=Null;b=Null;ai=Null;x=Null;
reg=x1=x2=x3=z1=z2=z3=Null;
rega=x1a=x2a=x3a=z1a=z2a=z3a=Null;

bi=BarIndex();
eb=LastValue(bi);
order=Param("n-th Order",3,1,8,1);
bars=Param("Lookback Period",100,50,500,1);
sv=ParamToggle("Use Selected Value","Off|On",1);
alt=ParamToggle("Error Levels","Fibonacci|Standard",0);
ecart=1.61803399;

if(sv)
{
eb=SelectedValue(bi);
bb=Max(0,eb-bars);
}
else
{
bb=Max(0,eb-bars);
}
fin=eb;
nn=order+1;
sx[1]=bars+1;

if(fin>bars)
{
for(mi=1;mi<=2*nn-2;mi++)
{
suml=0;
for(n=0;n<=bars;n++)
{
suml=suml+n^mi;
}
sx[mi+1]=suml;
}
for(mi=1;mi<=nn;mi++)
{
suml=0;
for(n=0;n<=bars;n++)
{
if (mi==1)
suml=suml+Close[fin-n];
else
suml=suml+Close[fin-n]*n^(mi-1);
b[mi]=suml;
}
}
for(jj=1;jj<=nn;jj++)
{
for(ii=1;ii<=nn;ii++)
{
kk=ii+jj-1;
ai[(ii-1)*nn+jj]=sx[kk];
}
}
for(kk=1;kk<=nn-1;kk++)
{
ll=0;
mm=0;
for(ii=kk;ii<=nn;ii++)
{
if(abs(ai[(ii-1)*nn+kk])>mm)
{
mm=abs(ai[(ii-1)*nn+kk]);
ll=ii;
}
}
if(ll==0) break;
if(ll!=kk)
{
for(jj=1;jj<=nn;jj++)
{
tt=ai[(kk-1)*nn+jj];
ai[(kk-1)*nn+jj]=ai[(ll-1)*nn+jj];
ai[(ll-1)*nn+jj]=tt;
}
tt=b[kk];
b[kk]=b[ll];
b[ll]=tt;
}
for(ii=kk+1;ii<=nn;ii++)
{
qq=ai[(ii-1)*nn+kk]/ai[(kk-1)*nn+kk];
for(jj=1;jj<=nn;jj++)
{
if(jj==kk)
ai[(ii-1)*nn+jj]=0;
else
ai[(ii-1)*nn+jj]=ai[(ii-1)*nn+jj]-qq*ai[(kk-1)*nn+jj];
}
b[ii]=b[ii]-qq*b[kk];
}
}
x[nn]=b[nn]/ai[nn*nn];
for(kk=1;kk<=nn-1;kk++)
{
tt=0;
ii=nn-kk;
for(jj=1;jj<=nn-ii;jj++)
{
tt=tt+ai[(ii-1)*nn+ii+jj]*x[ii+jj];
if(ai[(ii-1)*nn+ii]!=0)
x[ii]=(b[ii]-tt)/ai[(ii-1)*nn+ii];
}
}
for(n=0;n<=bars;n++)
{
suml=0;
for(kk=1;kk<=order;kk++)
{
suml=suml+x[kk+1]*n^kk;
}
reg[fin-n]=x[1]+suml;
}
}
SetChartOptions(0, chartShowDates);
Title = "Symbol: "+ Name()+ "\nPoly Order: "+order;
if(alt)
{
dev=StDev(Close-reg,bars);
sd=dev[fin];
x1a=reg+sd*1;//68%
x2a=reg+sd*2;//95%
x3a=reg+sd*3;//99.83%
z1a=reg-sd*1;
z2a=reg-sd*2;
z3a=reg-sd*3;
Plot(C, "Close",colorLightGrey,styleCandle);
Plot(reg,"reg",colorBlue,1);
Plot(x3a,"x3a",ColorRGB(255,0,0),styleThick);
Plot(x2a,"x2a",ColorRGB(255,100,100),styleDashed);
Plot(x1a,"x1a",ColorRGB(255,200,200),styleDashed);
Plot(z3a,"z3a",ColorRGB(0,255,0),styleThick);
Plot(z2a,"z2a",ColorRGB(100,255,100),styleDashed);
Plot(z1a,"z1a",ColorRGB(200,255,200),styleDashed);
PlotOHLC(x3a,x3a,x1a,x1a,"",ColorRGB(30,0,0),styleCloud|styleNoLabel,0,0,0,-1);
PlotOHLC(z1a,z1a,z3a,z3a,"",ColorRGB(0,30,0),styleCloud|styleNoLabel,0,0,0,-1);
}
else
{
dev=StDev(Close,bars);
sd=ecart*dev[fin];
x1=reg+sd/(1.382*1.618);
x2=reg+sd/1.382;
x3=reg+sd;
z1=reg-sd/(1.382*1.618);
z2=reg-sd/1.382;
z3=reg-sd;
Plot(C, "Close",colorLightGrey,styleCandle);
Plot(reg,"reg",colorBlue,1);
Plot(x3,"x3",ColorRGB(255,0,0),styleThick);
Plot(x2,"x2",ColorRGB(255,100,100),styleDashed);
Plot(x1,"x1",ColorRGB(255,200,200),styleDashed);
Plot(z3,"z3",ColorRGB(0,255,0),styleThick);
Plot(z2,"z2",ColorRGB(100,255,100),styleDashed);
Plot(z1,"z1",ColorRGB(200,255,200),styleDashed);
PlotOHLC(x3,x3,x2,x2,"",ColorRGB(30,0,0),styleCloud|styleNoLabel,0,0,0,-1);
PlotOHLC(z2,z2,z3,z3,"",ColorRGB(0,30,0),styleCloud|styleNoLabel,0,0,0,-1);
}
_SECTION_END();
 

kingkrunal

Well-Known Member
#2
PLEASE HELP PLOT BUY/SELL SIGNALS ON BELOW AFL
BUY WHEN IN GREEN ZONE ( NEAR BOTTOM TWO LINES)
SELL WHEN IN RED ZONE ( NEAR TOP TWO LINES)


_SECTION_BEGIN("VK");

sx=Null;b=Null;ai=Null;x=Null;
reg=x1=x2=x3=z1=z2=z3=Null;
rega=x1a=x2a=x3a=z1a=z2a=z3a=Null;

bi=BarIndex();
eb=LastValue(bi);
order=Param("n-th Order",3,1,8,1);
bars=Param("Lookback Period",100,50,500,1);
sv=ParamToggle("Use Selected Value","Off|On",1);
alt=ParamToggle("Error Levels","Fibonacci|Standard",0);
ecart=1.61803399;

if(sv)
{
eb=SelectedValue(bi);
bb=Max(0,eb-bars);
}
else
{
bb=Max(0,eb-bars);
}
fin=eb;
nn=order+1;
sx[1]=bars+1;

if(fin>bars)
{
for(mi=1;mi<=2*nn-2;mi++)
{
suml=0;
for(n=0;n<=bars;n++)
{
suml=suml+n^mi;
}
sx[mi+1]=suml;
}
for(mi=1;mi<=nn;mi++)
{
suml=0;
for(n=0;n<=bars;n++)
{
if (mi==1)
suml=suml+Close[fin-n];
else
suml=suml+Close[fin-n]*n^(mi-1);
b[mi]=suml;
}
}
for(jj=1;jj<=nn;jj++)
{
for(ii=1;ii<=nn;ii++)
{
kk=ii+jj-1;
ai[(ii-1)*nn+jj]=sx[kk];
}
}
for(kk=1;kk<=nn-1;kk++)
{
ll=0;
mm=0;
for(ii=kk;ii<=nn;ii++)
{
if(abs(ai[(ii-1)*nn+kk])>mm)
{
mm=abs(ai[(ii-1)*nn+kk]);
ll=ii;
}
}
if(ll==0) break;
if(ll!=kk)
{
for(jj=1;jj<=nn;jj++)
{
tt=ai[(kk-1)*nn+jj];
ai[(kk-1)*nn+jj]=ai[(ll-1)*nn+jj];
ai[(ll-1)*nn+jj]=tt;
}
tt=b[kk];
b[kk]=b[ll];
b[ll]=tt;
}
for(ii=kk+1;ii<=nn;ii++)
{
qq=ai[(ii-1)*nn+kk]/ai[(kk-1)*nn+kk];
for(jj=1;jj<=nn;jj++)
{
if(jj==kk)
ai[(ii-1)*nn+jj]=0;
else
ai[(ii-1)*nn+jj]=ai[(ii-1)*nn+jj]-qq*ai[(kk-1)*nn+jj];
}
b[ii]=b[ii]-qq*b[kk];
}
}
x[nn]=b[nn]/ai[nn*nn];
for(kk=1;kk<=nn-1;kk++)
{
tt=0;
ii=nn-kk;
for(jj=1;jj<=nn-ii;jj++)
{
tt=tt+ai[(ii-1)*nn+ii+jj]*x[ii+jj];
if(ai[(ii-1)*nn+ii]!=0)
x[ii]=(b[ii]-tt)/ai[(ii-1)*nn+ii];
}
}
for(n=0;n<=bars;n++)
{
suml=0;
for(kk=1;kk<=order;kk++)
{
suml=suml+x[kk+1]*n^kk;
}
reg[fin-n]=x[1]+suml;
}
}
SetChartOptions(0, chartShowDates);
Title = "Symbol: "+ Name()+ "\nPoly Order: "+order;
if(alt)
{
dev=StDev(Close-reg,bars);
sd=dev[fin];
x1a=reg+sd*1;//68%
x2a=reg+sd*2;//95%
x3a=reg+sd*3;//99.83%
z1a=reg-sd*1;
z2a=reg-sd*2;
z3a=reg-sd*3;
Plot(C, "Close",colorLightGrey,styleCandle);
Plot(reg,"reg",colorBlue,1);
Plot(x3a,"x3a",ColorRGB(255,0,0),styleThick);
Plot(x2a,"x2a",ColorRGB(255,100,100),styleDashed);
Plot(x1a,"x1a",ColorRGB(255,200,200),styleDashed);
Plot(z3a,"z3a",ColorRGB(0,255,0),styleThick);
Plot(z2a,"z2a",ColorRGB(100,255,100),styleDashed);
Plot(z1a,"z1a",ColorRGB(200,255,200),styleDashed);
PlotOHLC(x3a,x3a,x1a,x1a,"",ColorRGB(30,0,0),styleCloud|styleNoLabel,0,0,0,-1);
PlotOHLC(z1a,z1a,z3a,z3a,"",ColorRGB(0,30,0),styleCloud|styleNoLabel,0,0,0,-1);
}
else
{
dev=StDev(Close,bars);
sd=ecart*dev[fin];
x1=reg+sd/(1.382*1.618);
x2=reg+sd/1.382;
x3=reg+sd;
z1=reg-sd/(1.382*1.618);
z2=reg-sd/1.382;
z3=reg-sd;
Plot(C, "Close",colorLightGrey,styleCandle);
Plot(reg,"reg",colorBlue,1);
Plot(x3,"x3",ColorRGB(255,0,0),styleThick);
Plot(x2,"x2",ColorRGB(255,100,100),styleDashed);
Plot(x1,"x1",ColorRGB(255,200,200),styleDashed);
Plot(z3,"z3",ColorRGB(0,255,0),styleThick);
Plot(z2,"z2",ColorRGB(100,255,100),styleDashed);
Plot(z1,"z1",ColorRGB(200,255,200),styleDashed);
PlotOHLC(x3,x3,x2,x2,"",ColorRGB(30,0,0),styleCloud|styleNoLabel,0,0,0,-1);
PlotOHLC(z2,z2,z3,z3,"",ColorRGB(0,30,0),styleCloud|styleNoLabel,0,0,0,-1);
}
_SECTION_END();
it is a look back system.. signals change accordingly in future... repaint
 

Broker Special Offers

Zerodha – Open Paperless Account

Open online account with Zerodha. Free delivery trading and Max Rs 20 for Intraday, F&O, Currency and Commodity Trading. Intraday High leverage with MIS, CO and BO.

Name:Phone:
Email:City:
State:
Are you a day trader?