#define _SUM_PLUS  0         // register for AssetInt
#define _SUM_MINUS 1         // register for AssetInt

//---------------- indicator -----------------------------

double idxPL(){
    int sumUP = AssetInt[_SUM_PLUS];
    int sumDN = AssetInt[_SUM_MINUS];
    var pl=0;
	if (priceClose() > priceClose(1)){
        sumUP++;
        sumDN=0;
        pl=(sumUP/12.0)*100;
    }
	
	if (priceClose() < priceClose(1)){
        sumUP=0;
        sumDN++;
        pl=-(sumDN/12.0)*100;
    }
	//watch("\n",sumDN,sumUP,pl);
    AssetInt[_SUM_PLUS] = sumUP;
    AssetInt[_SUM_MINUS]= sumDN;
	
    return pl;
		
}


function run()
{

	set(PLOTNOW+LOGFILE);
    //set(STEPWISE);
	StartDate=2020;
	BarPeriod = 60;
	LookBack = 1;
	
	PlotScale = 8;
	PlotWidth = 1600;
	PlotHeight1 = 600;
	PlotHeight2 = 120;
    assetList("Assets");
    if (is(INITRUN)){
        assetHistory(Asset,1);
    }

	vars aPL = series(idxPL());
	plot("PLine",aPL,NEW,BLUE);
		 		  
}