Code Amibroker (AFL) signal Buy Sell
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| Code Amibroker (AFL) signal buy sell |
_SECTION_BEGIN("T3 Function");
//==============================================================
// Signal Buy Sell
// Production by: Trading Plus
// Date: 16/10/2012
// Contact: tradingplus.dt@gmail.com
// Version: 5.2.1.1
//==============================================================
SetChartOptions(0,chartShowArrows|chartShowDates);
SetChartBkColor(31) ;
function T3(price,periods)
{
s = 0.84;
e1=EMA(price,periods);
e2=EMA(e1,Periods);
e3=EMA(e2,Periods);
e4=EMA(e3,Periods);
e5=EMA(e4,Periods);
e6=EMA(e5,Periods);
c1=-s*s*s;
c2=3*s*s+3*s*s*s;
c3=-6*s*s-3*s-3*s*s*s;
c4=1+3*s+s*s*s+3*s*s;
Ti3=c1*e6+c2*e5+c3*e4+c4*e3;
return ti3;
}
PercentChange = 4;
ZZ = Zig(C,LastValue(PercentChange)) ;
PivotLow = Ref(IIf(Ref(ROC(ZZ,1),-1) < 0 AND ROC(ZZ,1) > 0, 1, Null),1);
PivotHigh = Ref(IIf(Ref(ROC(ZZ,1),-1) > 0 AND ROC(ZZ,1) < 0, 1, Null),1);
Buy_Valid = IIf(C>(.01+(LastValue(PercentChange)/100))*(ValueWhen(PivotLow, C, 1))
AND ROC(ZZ,1) > 0,1,0);
Color=IIf(Buy_Valid OR PivotLow,5,IIf(NOT Buy_Valid,colorDarkRed,colorBlue));
Plot (C,"Close",color,64,32);
//Plot(C,"",4,64);
Plot(T3(C,50),"T3",colorCustom12,4);
Plot(t3(C,20),"T3",colorBlue,4);
X1=Ref(C,-1);
X1=Ref(C,-2);
//Buy=H<T3(C,50) AND H<t3(C,20) AND C>X1 ;
_SECTION_END();
Plot (EMA (C,20), "EMA 20",colorCustom11,4);
Plot (EMA (C,45), "EMA 45",colorYellow,4);
Plot (EMA (C,200), "EMA 200",9,4);//colorAqua
Plot (EMA (C,420), "EMA 200",colorAqua,4);//
Plot(TEMA(C+(C/60),2),"C*2",colorBlack,4);
_SECTION_BEGIN("MA");
P = ParamField("Price field",-1);
Periods = Param("Periods", 10, 2, 200, 1 );//colorOrange
//Plot( MA( P, Periods ), _DEFAULT_NAME(),colorOrange, 4);
_SECTION_END();
_SECTION_BEGIN("WMA1");
P = ParamField("Price field",-1);
Periods = Param("Periods",8, 1, 300, 1, 5 );
//Plot( WMA( P, 5 ), "WMA(5)", colorBrightGreen, ParamStyle("Style") );
_SECTION_END();
_SECTION_BEGIN("Colud10");
Color = IIf(EMA (C,20) < t3(C,20) , colorWhite,//LightGrey//30
IIf(EMA (C,20) > t3(C,20),colorGreen,7 ) );//PaleGreen,colorPink
Colori = IIf(T3(C,50) < t3(C,20) , 30,
IIf(T3(C,50) > t3(C,20), colorLightGrey,7 ) );
PlotOHLC(EMA (C,20), EMA (C,20), t3(C,20) , t3(C,20) , "", Color, styleCloud | styleNoLabel);
PlotOHLC(t3(C,50), t3(C,50), t3(C,20) , t3(C,20) , "", Colori, styleCloud | styleNoLabel);
_SECTION_END();
_SECTION_BEGIN("Cloud10");
Color = IIf(EMA (C,20) < t3(C,20) , colorWhite,//LightGrey//30
IIf(EMA (C,20) > t3(C,20),12 ,7 ) );//PaleGreen,colorPink
Colori = IIf(T3(C,50) < t3(C,20) , colorGreen,
IIf(T3(C,50) > t3(C,20), colorLightGrey,7 ) );
PlotOHLC(EMA (C,20), EMA (C,20), t3(C,20) , t3(C,20) , "", Color, styleCloud | styleNoLabel);
PlotOHLC(t3(C,50), t3(C,50), t3(C,20) , t3(C,20) , "", Colori, styleCloud | styleNoLabel);
//Buy=H>EMA (C,20) AND Ref(H,-1)<EMA (C,20)AND Ref(H,-2)<EMA (C,20);
_SECTION_BEGIN("Zig Zag Indicator with Valid Entry and Exit Points");
//------------------------------------------------------------------------------
//
// Formula Name: Zig Zag Indicator with Valid Entry and Exit Points
PercentChange = 6;
ZZ = Zig(C,LastValue(PercentChange)) ;
PivotLow = Ref(IIf(Ref(ROC(ZZ,1),-1) < 0 AND ROC(ZZ,1) > 0, 1, Null),1);
PivotHigh = Ref(IIf(Ref(ROC(ZZ,1),-1) > 0 AND ROC(ZZ,1) < 0, 1, Null),1);
PlotShapes ( IIf(PivotHigh, shapeSmallCircle, shapeNone), colorCustom12,0,H, 5);
PlotShapes( IIf(PivotLow, shapeSmallCircle, shapeNone), colorBlue,0, L, -5);
_SECTION_END();
_SECTION_BEGIN("GIP-3");
// -- what will be our lookback range for the hh and ll?
nBars = Param("Number of bars", 12, 5, 40);
bTrace = Param("Include trace output", 1, 0, 1);
nNoPivsInSetup = Param("No. Pivs in Setup", 4, 3, 4, 1);
bShowTCZ = Param("Show TCZ", 1, 0, 1);
nMinBarsBtwPivs = Param("Min. number of bars btw. pivots", 1, 1, 10, 1);
nMinPctBtwPivs = Param("Min. percent diff. btw. pivots", .05, .04, .2, .01);
bLastBarCanBePiv = Param("Last bar can be a pivot", 1, 0, 1);
retrcTolerance = .01;
tczTolerance = .005;
nNumBarsToScan = 120;
// -- added from exploration version 20040204
nExploreBarIdx = 0;
nExploreDate = 0;
nCurDateNum = 0;
DN = DateNum();
DT = DateTime();
// -- key exploration variables
bTCZLong = False;
bTCZShort = False;
nAnchorPivIdx = 0;
ADX8 = ADX(8);
// 1 - INDICATOR, 2 - COMMENTARY, 3 - SCAN,
// 4 - EXPLORATION, 5 - BACKTEST / Optimize
if(Status("action")==1) {
bDraw = True;
bUseLastVis = Param("Use last visible bar", 1, 0, 1);
} else {
bDraw = False;
bUseLastVis = False;
bTrace = False;
nExploreDate = Status("rangetodate");
for (i=LastValue(BarIndex());i>=0;i--) {
nCurDateNum = DN[i];
if (nCurDateNum == nExploreDate) {
nExploreBarIdx = i;
}
}
// -- if(Status("action")==1...
}
GraphXSpace=7;
// -- Create 0-initialized arrays the size of barcount
aHPivs = H - H;
aLPivs = L - L;
aHPivHighs = H - H;
aLPivLows = L - L;
aHPivIdxs = H - H;
aLPivIdxs = L - L;
aAddedHPivs = H - H;
aAddedLPivs = L - L;
aLegVol = H - H;
aRetrcVol = H - H;
nHPivs = 0;
nLPivs = 0;
lastHPIdx = 0;
lastLPIdx = 0;
lastHPH = 0;
lastLPL = 0;
curPivBarIdx = 0;
// -- looking back from the current bar, how many bars
// back were the hhv and llv values of the previous
// n bars, etc.?
aHHVBars = HHVBars(H, nBars);
aLLVBars = LLVBars(L, nBars);
aHHV = HHV(H, nBars);
aLLV = LLV(L, nBars);
// -- Initialize value of curTrend
nLastVisBar = LastValue(
Highest(IIf(Status("barvisible"), BarIndex(), 0)));
curBar = IIf(nlastVisBar > 0 AND bUseLastVis, nlastVisBar,
IIf(Status("action")==4 AND nExploreBarIdx > 0, nExploreBarIdx,
LastValue(BarIndex())));
curTrend = "";
if (aLLVBars[curBar] < aHHVBars[curBar])
curTrend = "D";
else
curTrend = "U";
// -- Make sure there are enough bars!
if (curBar >= nNumBarsToScan) {
for (i=0; i<nNumBarsToScan; i++) {
// -- value of curBar dependent on two parameters
curBar = IIf(nlastVisBar > 0 AND bUseLastVis,
nlastVisBar-i,
IIf(Status("action")==4 AND nExploreBarIdx > 0,
nExploreBarIdx-i,
LastValue(BarIndex())-i));
// -- Have we identified a pivot? If trend is down...
if (aLLVBars[curBar] < aHHVBars[curBar]) {
// ... and had been up, this is a trend change
if (curTrend == "U") {
curTrend = "D";
// -- Capture pivot information
curPivBarIdx = curBar - aLLVBars[curBar];
aLPivs[curPivBarIdx] = 1;
aLPivLows[nLPivs] = L[curPivBarIdx];
aLPivIdxs[nLPivs] = curPivBarIdx;
nLPivs++;
}
// -- or current trend is up
} else {
if (curTrend == "D") {
curTrend = "U";
curPivBarIdx = curBar - aHHVBars[curBar];
aHPivs[curPivBarIdx] = 1;
aHPivHighs[nHPivs] = H[curPivBarIdx];
aHPivIdxs[nHPivs] = curPivBarIdx;
nHPivs++;
}
// -- If curTrend is up...else...
}
// -- loop through bars
}
}
// -- Start at last bar. Reestablish curBar
curBar =
IIf(nlastVisBar > 0 AND bUseLastVis,
nlastVisBar,
IIf(Status("action")==4 AND nExploreBarIdx > 0,
nExploreBarIdx,
LastValue(BarIndex()))
);
// -- Make sure I found at least two of each above.
if (nHPivs >= 2 AND nLPivs >= 2) {
lastLPIdx = aLPivIdxs[0];
lastLPL = aLPivLows[0];
lastHPIdx = aHPivIdxs[0];
lastHPH = aHPivHighs[0];
nLastHOrLPivIdx = Max(lastLPIdx, lastHPIdx);
nAddPivsRng = curBar - nLastHOrLPivIdx;
aLLVAfterLastPiv = LLV(L, nAddPivsRng);
nLLVAfterLastPiv = aLLVAfterLastPiv[curBar];
aLLVIdxAfterLastPiv = LLVBars(L, nAddPivsRng);
nLLVIdxAfterLastPiv = curBar - aLLVIdxAfterLastPiv[curBar];
aHHVAfterLastPiv = HHV(H, nAddPivsRng);
nHHVAfterLastPiv = aHHVAfterLastPiv[curBar];
aHHVIdxAfterLastPiv = HHVBars(H, nAddPivsRng);
nHHVIdxAfterLastPiv = curBar - aHHVIdxAfterLastPiv[curBar];
// -- Later want to add last high pivot only if
if (lastHPIdx > lastLPIdx) {
if (aHPivHighs[0] < aHPivHighs[1]) {
if (nLLVAfterLastPiv < aLPivLows[0] AND
(nLLVIdxAfterLastPiv - lastHPIdx - 1) >= nMinBarsBtwPivs
AND nLLVIdxAfterLastPiv != curBar ) {
// -- OK, we'll add this as a pivot.
// Mark it for plotting...
aLPivs[nLLVIdxAfterLastPiv] = 1;
aAddedLPivs[nLLVIdxAfterLastPiv] = 1;
// ...and then rearrange elements in the
// pivot information arrays
for (j=0; j<nLPivs; j++) {
aLPivLows[nLPivs-j] = aLPivLows[nLPivs-(j+1)];
aLPivIdxs[nLPivs-j] = aLPivIdxs[nLPivs-(j+1)];
}
aLPivLows[0] = nLLVAfterLastPiv;
aLPivIdxs[0] = nLLVIdxAfterLastPiv;
nLPivs++;
// -- Test whether to add piv given last piv is high
// AND we have lower highs
}
// -- Here, the last piv is a high piv, and we have
// higher-highs. The most likely addition is a
// Low piv that is a retracement.
} else {
if (nLLVAfterLastPiv > aLPivLows[0] AND
(nLLVIdxAfterLastPiv - lastHPIdx - 1) >= nMinBarsBtwPivs
AND nLLVIdxAfterLastPiv != curBar ) {
// -- OK, we'll add this as a pivot.
// Mark it for plotting...
aLPivs[nLLVIdxAfterLastPiv] = 1;
aAddedLPivs[nLLVIdxAfterLastPiv] = 1;
// ...and then rearrange elements in the
// pivot information arrays
for (j=0; j<nLPivs; j++) {
aLPivLows[nLPivs-j] = aLPivLows[nLPivs-(j+1)];
aLPivIdxs[nLPivs-j] = aLPivIdxs[nLPivs-(j+1)];
}
aLPivLows[0] = nLLVAfterLastPiv;
aLPivIdxs[0] = nLLVIdxAfterLastPiv;
nLPivs++;
// -- Test whether to add piv given last piv is high
// AND we have lower highs
}
// -- The last piv is a high and we have higher highs
// OR lower highs
}
/* ****************************************************************
Still finding missed pivot(s). Here, the last piv is a low piv.
**************************************************************** */
} else {
// -- First case, lower highs
if (aHPivHighs[0] < aHPivHighs[1]) {
if (nHHVAfterLastPiv < aHPivHighs[0] AND
(nHHVIdxAfterLastPiv - lastLPIdx - 1) >= nMinBarsBtwPivs
AND nHHVIdxAfterLastPiv != curBar ) {
// -- OK, we'll add this as a pivot.
// Mark that for plotting
aHPivs[nHHVIdxAfterLastPiv] = 1;
aAddedHPivs[nHHVIdxAfterLastPiv] = 1;
// ...and then rearrange elements in the
// pivot information arrays
for (j=0; j<nHPivs; j++) {
aHPivHighs[nHPivs-j] = aHPivHighs[nHPivs-(j+1)];
aHPivIdxs[nHPivs-j] = aHPivIdxs[nhPivs-(j+1)];
}
aHPivHighs[0] = nHHVAfterLastPiv;
aHPivIdxs[0] = nHHVIdxAfterLastPiv;
nHPivs++;
// -- Test whether to add piv given last piv is high
// AND we have lower highs
}
// -- Second case when last piv is a low piv, higher highs
// Most likely addition is high piv that is a retracement.
// Considering adding a high piv as long as it is higher
} else {
// -- Where I have higher highs,
if (nHHVAfterLastPiv > aHPivHighs[0] AND
(nHHVIdxAfterLastPiv - lastLPIdx - 1) >= nMinBarsBtwPivs
AND nHHVIdxAfterLastPiv != curBar ) {
// -- OK, we'll add this as a pivot.
// Mark it for plotting...
aHPivs[nHHVIdxAfterLastPiv] = 1;
aAddedHPivs[nHHVIdxAfterLastPiv] = 1;
// ...and then rearrange elements in the
// pivot information arrays
for (j=0; j<nHPivs; j++) {
aHPivHighs[nHPivs-j] = aHPivHighs[nHPivs-(j+1)];
aHPivIdxs[nHPivs-j] = aHPivIdxs[nhPivs-(j+1)];
}
aHPivHighs[0] = nHHVAfterLastPiv;
aHPivIdxs[0] = nHHVIdxAfterLastPiv;
nHPivs++;
// -- Test whether to add piv given last piv is high
// AND we have lower highs
}
}
}
// -- If there are at least two of each
}
/* ****************************************
// -- Done with finding pivots
***************************************** */
if (bDraw) {
// -- OK, let's plot the pivots using arrows
PlotShapes(
IIf(aHPivs==1, shapeDownArrow, shapeNone),
colorRed, 0, High, Offset=-15);
PlotShapes(
IIf(aAddedHPivs==1, shapeDownArrow, shapeNone),
colorCustom12, 0, High, Offset=-15);
PlotShapes(
IIf(aLPivs==1, shapeUpArrow , shapeNone),
5, 0, Low, Offset=-15);
PlotShapes(
IIf(aAddedLPivs==1, shapeUpArrow , shapeNone),
colorBlue, 0, Low, Offset=-15);
}
Buy = aLPivs OR aAddedLPivs;
Sell = aHPivs OR aAddedHPivs;
Title = EncodeColor(colorYellow)+Title =Name() + " " + Date() +EncodeColor( colorYellow) +
EncodeColor(55)+ " Open: "+ WriteIf(O> Ref(O,-1),EncodeColor(colorBrightGreen),EncodeColor(colorRed))+ WriteVal(O,format=1.2) +
EncodeColor(55)+ " High: "+ WriteIf(H> Ref(H,-1),EncodeColor(colorBrightGreen),EncodeColor(colorRed))+ WriteVal(H,format=1.2) +
EncodeColor(55)+ " Low: "+ WriteIf(L> Ref(L,-1),EncodeColor(colorBrightGreen),EncodeColor(colorRed))+ WriteVal(L,format=1.2) +
EncodeColor(55)+ " Close: "+ WriteIf(C> Ref(C,-1),EncodeColor(colorBrightGreen),EncodeColor(colorRed))+ WriteVal(C,format=1.2)+
EncodeColor(55)+ " Change: "+WriteIf(C> Ref(C,-1),EncodeColor(5),EncodeColor(55))+ WriteVal((C-Ref(C,-1)),format=1.2)+ " ("+ WriteVal(ROC(C,1),format=1.2)+ "%"+ ") "+
"\n"+EncodeColor(55)+"Volume = "+ WriteIf(V> Ref(V,-1),EncodeColor(colorBrightGreen),EncodeColor(colorRed))+ WriteVal(V,format=1.2)+
"\n"+EncodeColor(55)+"Change: "+WriteIf(V> Ref(V,-1),EncodeColor(5),EncodeColor(55))+ WriteVal((V-Ref(V,-1)),format=1.2)+ " ("+ WriteVal(ROC(V,1),format=1.2)+ "%"+ ") "+
"\n"+EncodeColor(colorCustom11)+"EMA (C,20) = "+ WriteVal(EMA (C,20),format=1.2)+
"\n"+EncodeColor(colorYellow)+"EMA (C,45) = "+ WriteVal(EMA (C,45),format=1.2)+
"\n"+EncodeColor(9)+"EMA(C,200) = "+ WriteVal(EMA (C,200),format=1.2)+
"\n"+EncodeColor(colorAqua)+"EMA(C,420) = "+ WriteVal(EMA (C,420),format=1.2)+
"\n"+EncodeColor(colorBlue)+"T3(C,20) = "+ WriteVal(t3(C,20),format=1.2)+
"\n"+EncodeColor(colorCustom12)+"T3(C,50) = "+ WriteVal(t3(C,20),format=1.2);
_SECTION_END();
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