_SECTION_BEGIN("Price");
SetChartOptions(0,chartShowArrows|chartShowDates);
_N(Title = StrFormat("{{NAME}} - {{INTERVAL}} {{DATE}} Open %g, Hi %g, Lo %g, Close %g (%.1f%%) {{VALUES}}", O, H, L, C, SelectedValue( ROC( C, 1 ) ) ));
Plot( C, "Close", ParamColor("Color", colorBlack ), styleNoTitle | ParamStyle("Style") | GetPriceStyle() ); 
_SECTION_END();
    _SECTION_BEGIN("Price");

   
    Buy = Cross(EMA( Close , 3 ),EMA( Close , 23 ));
    Sell = Cross(EMA( Close , 23 ),EMA( Close , 3 ));
 PlotShapes(IIf(Sell==1, shapeDownArrow, shapeNone), colorRed, 0,High, Offset=-20);
    PlotShapes(IIf(Buy==1, shapeUpArrow , shapeNone), colorGreen, 0,Low, Offset=-20);

    
    /*Plot Buy or Sell Arrows*/
    PlotShapes(IIf(Sell==1, shapeDownArrow, shapeNone), colorRed, 0,High, Offset=-20);
    PlotShapes(IIf(Buy==1, shapeUpArrow , shapeNone), colorGreen, 0,Low, Offset=-20);
// -- what will be our lookback range for the hh and ll?
farback=Param("How Far back to go",100,50,5000,10);
nBars = Param("Number of bars", 12, 5, 40);


MarketHours = TimeNum()>=094000 AND TimeNum()<=154400; 
MarketClose= TimeNum()>=154444 AND TimeNum()<=240000;


TimeFrameSet(120);
smooth = Optimize("smooth",20,2,40,1);
Lag = Optimize("lag",22,2,40,1);
fast = DEMA(C,smooth);
slow = Ref(EMA(C,smooth),-Lag);
Buy = Cross(fast,slow) AND MArkethours;
Sell = Cross(slow,fast) OR slow == fast OR MArketclose;
Cover = Cross(fast,slow) OR slow == fast OR MArketclose;
Short = Cross(slow,fast) AND MArkethours;


PlotShapes(IIf(Buy,shapeUpArrow,shapeNone),colorGreen);
PlotShapes(IIf(Short,shapeDownArrow,shapeNone),colorRed);
// Plot Trading Ribbon
Color = IIf( BarsSince(Sell)>BarsSince(Buy), colorGreen, IIf(
BarsSince(Cover)>BarsSince(Short), colorRed, colorWhite ));
Plot( 1, "", Color, styleArea | styleOwnScale | styleNoLabel, -0.1, 15 );
TimeFrameRestore();
// -- Title.

Title = Name() + " (" + StrLeft(FullName(), 15) + ") O: " + Open + ",

H: " + High + ", L: " + Low + ", C: " + Close;

// -- Plot basic candle chart

PlotOHLC(Open, High, Low, Close,

"BIdx = " + BarIndex() +

"\n" + "O = " + O + "\n"+"H = "+ H + "\n"+"L = " + L

+ "\n"+"C ",

colorBlack, styleCandle);

GraphXSpace=7;

// -- Create 0-initialized arrays the size of barcount

aHPivs = H - H;

aLPivs = L - L;

// -- More for future use, not necessary for basic plotting

aHPivHighs = H - H;

aLPivLows = L - L;

aHPivIdxs = H - H;

aLPivIdxs = L - L;

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);

// -- Would like to set this up so pivots are calculated back from

// last visible bar to make it easy to "go back" and see the pivots

// this code would find. However, the first instance of

// _Trace output will show a value of 0

aVisBars = Status("barvisible");

nLastVisBar = LastValue(Highest(IIf(aVisBars, BarIndex(), 0)));

_TRACE("Last visible bar: " + nLastVisBar);

// -- Initialize value of curTrend

curBar = (BarCount-1);

curTrend = "";

if (aLLVBars[curBar] <

aHHVBars[curBar]) {

curTrend = "D";

}

else {

curTrend = "U";

}

// -- Loop through bars. Search for

// entirely array-based approach

// in future version

for (i=0; i<farback; i++) {

curBar = (BarCount - 1) - 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

}

// -- Basic attempt to add a pivot this logic may have missed

// -- OK, now I want to look at last two pivots. If the most

// recent low pivot is after the last high, I could

// still have a high pivot that I didn't catch

// -- Start at last bar

curBar = (BarCount-1);

candIdx = 0;

candPrc = 0;

lastLPIdx = aLPivIdxs[0];

lastLPL = aLPivLows[0];

lastHPIdx = aHPivIdxs[0];

lastHPH = aHPivHighs[0];

if (lastLPIdx > lastHPIdx) {

// -- Bar and price info for candidate pivot

candIdx = curBar - aHHVBars[curBar];

candPrc = aHHV[curBar];

if (

lastHPH < candPrc AND

candIdx > lastLPIdx AND

candIdx < curBar) {


// -- OK, we'll add this as a pivot...

aHPivs[candIdx] = 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] = candPrc ;

aHPivIdxs[0] = candIdx;

nHPivs++;

}

} else {


// -- Bar and price info for candidate pivot

candIdx = curBar - aLLVBars[curBar];

candPrc = aLLV[curBar];

if (

lastLPL > candPrc AND

candIdx > lastHPIdx AND

candIdx < curBar) {


// -- OK, we'll add this as a pivot...

aLPivs[candIdx] = 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] = candPrc;

aLPivIdxs[0] = candIdx;

nLPivs++;

}

}

// -- Dump inventory of high pivots for debugging

/*

for (k=0; k<nHPivs; k++) {

_TRACE("High pivot no. " + k

+ " at barindex: " + aHPivIdxs[k] + ", "

+ WriteVal(ValueWhen(BarIndex()==aHPivIdxs[k],

DateTime(), 1), formatDateTime)

+ ", " + aHPivHighs[k]);

}

*/

// -- OK, let's plot the pivots using arrows

    _SECTION_BEGIN("Name"); 
GfxSetOverlayMode
(1); 
GfxSelectFont
("Tahoma", Status("pxheight")/10 ); 
GfxSetTextAlign
( 6 );// center alignment 
//GfxSetTextColor( ColorRGB( 200, 200, 200 ) );
GfxSetTextColor
( ColorHSB( 42, 42, 42 ) ); 
GfxSetBkMode
(0); // transparent 
GfxTextOut
( Name(), Status("pxwidth")/2, Status("pxheight")/12 ); 
GfxSelectFont
("Tahoma", Status("pxheight")/12 ); 
GfxTextOut
( "AUTO HANDS FREE TRADING", Status("pxwidth")/2, Status("pxheight")/3 ); 
GfxSelectFont
("Tahoma", Status("pxheight")/20 ); 
GfxTextOut
( "PALAMTHREADHOUSE@YAHOO.CO.IN", Status("pxwidth")/2, Status("pxheight")/2 ); 
_SECTION_END
(); 

/*Buy or Sell Condition*/
AA=EMA(C,3);
BA=EMA(C,23);
CA=EMA(C,50);

Cover = Cross(AA,BA);
Short = Cross(BA,AA);

/*Plot Buy or Sell Arrows*/
//PlotShapes(IIf(Short==1, shapeDownArrow, shapeNone), colorDarkRed, 0,High, Offset=-20);
//PlotShapes(IIf(Cover==1, shapeUpArrow , shapeNone), colorDarkGreen, 0,Low, Offset=-20);
  
 _SECTION_END();