mk 3-80 Intraday for Nifty for Amibroker (AFL)

/*PositionSize = MarginDeposit = 1; */
/*i = Optimize ("best volume", 5, 1, 50, 1); */

Buy = 	MA(  Close , 3 ) > MA(  Close , 80 )
	 	AND Volume > Ref( Volume , -5 ) AND Close > SAR( 0.02, 0.2 );
/* AND Volume > Ref (Volume, Optimize ("best volume", 5, 1, 30, 3)) AND Close > SAR( 0.02, 0.2 );*/
       

/* ApplyStop(stopTypeLoss, stopModePercent, Optimize( "max. loss stop level", 10, 2, 30, 1 ), True ); */
/*BuyStop = ApplyStop(stopTypeLoss, stopModePoint, Optimize( "MK max. loss stop level", 10, 2, 30, 1 ), True );*/

Sell = 	 MA(  Close , 3 ) < MA(  Close , 80 )
			AND Volume > Ref( Volume , -5 )AND SAR( 0.02, 0.2 ) > Close; 

/*Sell = SAR( 0.02, 0.2 ) > Close;*/ 
/*AND Volume > Ref (Volume, Optimize ("best volume", -5, -1, -30, -3)) AND SAR( 0.02, 0.2 ) > Close;*/
			

/* Sell= (( Ref( Close , -1 )- Close) < -2); */

Short = 	MA(  Close , 3 ) < MA(  Close , 80 )
			AND Volume > Ref( Volume , -5 ) AND SAR( 0.02, 0.2 ) > Close; 

/*AND Volume > Ref (Volume, Optimize ("best volume", -5, -1, -30, -3)) AND SAR( 0.02, 0.2 ) > Close;*/





Cover = 	 MA(  Close , 3 ) > MA(  Close , 80 )
			AND Volume > Ref( Volume , -5 )AND Close > SAR( 0.02, 0.2 );

/*AND Volume > Ref (Volume, Optimize ("best volume", -5, -1, -30, -3)) AND Close > SAR( 0.02, 0.2 );*/

PlotShapes(IIf(Buy==1, shapeUpArrow , shapeNone), colorGreen, 0,Low, Offset=-20);
PlotShapes(IIf(Sell==1, shapeHollowDownArrow, shapeNone), colorRed, 0,High, Offset=-20);