// Downloaded From https://www.WiseStockTrader.com
/*Dahl Oscillator TS modificato (TEMA) */
 
P=14;Q=34;R=9;AV=6;
p = Optimize("Period",P,3,25,1); 
q = Optimize("Q ",Q,20,36,2); 
//r = Optimize("R lookback",R,5,25,1); 
Av = Optimize("S Average",AV,2,30,2); 

M=MA(C,q);
Dahl = TEMA(	( M - Ref(M,-p)- LLV (M - Ref(M,-p),r) )/(HHV(M - Ref(M,-p),r)-(LLV(M - Ref(M,-p),r))),r)*100 ;

Buy = Cover = Cross (dahl, MA(Dahl,av));
Short = Sell = Cross (MA(Dahl,av), dahl);


GraphXSpace=2;
Plot(Dahl,"Dahl",4,4); 
Plot(MA(Dahl,av),"Avg",7,4);